Crushed aggregates equipment is used in processing of rubber tire elastic packing
1. The utility model provides a crushed aggregates equipment is used in processing of rubber tire elastic filler, includes row material base (1) and crushed aggregates case (3), crushed aggregates case (3) fixed mounting is in the upper end middle part position of arranging material base (1), the internally mounted of crushed aggregates case (3) has first rotary drum (9) and second rotary drum (11), its characterized in that, the side of first rotary drum (9) and second rotary drum (11) all is provided with concatenation blade disc (10) of a plurality of groups concatenation installation, the inside top position fixed mounting of row material base (1) has butt joint cassette (7), the inboard movable mounting of butt joint cassette (7) has sieve material frame (6) that are used for carrying out the screening operation to the filler after smashing, feeding mouth (4) are installed to the side upper portion position of crushed aggregates case (3), and the inboard movable cup joint of feeding mouth (4) has scraping wings material (5), concatenation blade disc (10) includes first snap ring (20) and second snap ring (21), and first snap ring (20) concatenation is in one side of second snap ring (21), the equal fixed mounting in side surface of first snap ring (20) and second snap ring (21) has a plurality of groups tool bit, the inboard of first snap ring (20) and second snap ring (21) all covers rubber pad (18), and two sets of spacing fixture blocks (19) are all installed to the inboard of first snap ring (20) and second snap ring (21).
2. A crushing apparatus for processing elastic filler of rubber tyre according to claim 1, wherein the first snap ring (20) and the second snap ring (21) are provided with a groove and an insert at both ends for fitting with each other.
3. A crushing apparatus for processing elastic filler of rubber tyre as claimed in claim 1, wherein the side edges of the first rotating drum (9) and the second rotating drum (11) are provided with four sets of butt joint grooves (22), and one end of the first rotating drum (9) and one end of the second rotating drum (11) are provided with a fluted disc (23), and the other end of the second rotating drum (11) is provided with a belt pulley.
4. A crushing device for processing elastic filler of rubber tires according to claim 1, characterized in that a mounting rack (12) is installed between the first rotary drum (9), the second rotary drum (11) and the crushing box (3), and a lifting plate (8) is movably installed on the inner side of the crushing box (3) above the butt joint clamping seat (7).
5. The crushing device for processing the elastic filler of the rubber tire as claimed in claim 1, wherein the butt joint clamping seat (7) is obliquely arranged inside the discharging base (1), an eccentric wheel (14) is movably arranged at a position, below the screening frame (6), of one side of the discharging base (1), and a transmission rod (13) is movably arranged between the eccentric wheel (14) and the screening frame (6).
6. The crushing device for processing the elastic filler of the rubber tire as claimed in claim 5, wherein a sliding groove (16) is formed in the inner side of the butt joint clamping seat (7), a telescopic groove (17) is formed in one end of the butt joint clamping seat (7), a screen mesh plate (15) is installed on the inner side of the screen frame (6), and the screen frame (6) and the screen mesh plate (15) are fixed in a butt joint mode through clamping grooves.
7. The crushing device for processing the elastic filler of the rubber tire as claimed in claim 1, wherein the material distributing nozzle (2) is installed at the upper position of the side edge of the material discharging base (1), and the upper parts of the material distributing nozzle (2) and the material feeding nozzle (4) are both open structures.
8. The crushing device for processing the elastic filler of the rubber tire as claimed in claim 1, wherein two sets of limiting sliding grooves (24) are formed in the side edges of the material pushing plate (5), a rectangular pushing block (25) is installed at one end of the material pushing plate (5), and the limiting sliding grooves (24) are in butt joint with the feeding nozzle (4) through clamping blocks.
Background
The rubber tire is a circular elastic rubber wheel product which is installed on various vehicles or machines and is assembled to roll in a grounding mode, is usually installed on a metal rim, and has the functions of supporting a vehicle body, buffering external impact fit, reducing vibration, reducing temperature and the like.
The invention patent of patent No. CN107244013A discloses a pulverizer for processing uniformly pulverized electric vehicle tires, which comprises a box body, wherein a support plate is fixedly mounted on one side of the box body, the bottom of the support plate is fixedly connected with a first motor, the output end of the first motor penetrates through the box body and is fixedly connected with one end of a first pulverizing wheel in the box body, the output end of the first motor outside the box body is fixedly connected with a driving gear, and the driving gear is in transmission connection with one side of a driven gear through a first transmission belt on the driving gear. Compared with the prior art, the crushing device is not provided with a splicing combination structure, so that the flexibility of the crushing device in use is reduced.
The conventional material crushing equipment for processing the rubber tire elastic filler has certain defects in the use process, and a cutter head of the conventional material crushing equipment is designed in an integrated structure, so that the conventional material crushing equipment can only process the rubber tire elastic filler with the same parameter when in use, and the flexibility of the material crushing equipment when in use is reduced; secondly, the traditional crushing equipment does not have a synchronous screening structure, so that a user needs to manually screen the crushed filler, the operation steps of the user are increased, and the screening effect is poor; meanwhile, the traditional material crushing equipment does not have an auxiliary feeding structure, so that the safety of the material crushing equipment in use is reduced, and certain adverse effect is brought to a user.
Disclosure of Invention
The invention aims to provide a crushing device for processing rubber tire elastic filler, which can solve the existing problems.
The invention solves the problems that:
1. the cutter head of the traditional material crushing equipment adopts an integrated structure design, so that the cutter head cannot be correspondingly adjusted according to the parameters of the rubber tire elastic filler, and the flexibility of the material crushing equipment in use is reduced;
2. the traditional crushing equipment does not have a synchronous screening structure and is single in functionality;
3. traditional crushed aggregates equipment directly adds the material operation through the manual work, does not have supplementary material structure of adding, appears the accidental injury phenomenon easily, and the security is relatively poor.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a rubber tire elastic filler processing is with crushed aggregates equipment, is including arranging material base and bits of broken glass case, bits of broken glass case fixed mounting is arranged the upper end middle part position of material base, the internally mounted of bits of broken glass case has first rotary drum and second rotary drum, the side of first rotary drum and second rotary drum all is provided with the concatenation blade disc of a plurality of groups concatenation installation, the inside top fixed position of arranging the material base installs the butt joint cassette, the inboard movable mounting that docks the cassette has the screen frame that is used for carrying out the screening operation to the filler after smashing, the feeding mouth is installed to the side upper portion position of bits of broken glass case, and the inboard activity of feeding mouth has cup jointed the scraping wings.
As a further technical scheme of the invention, the splicing cutterhead comprises a first clamping ring and a second clamping ring, the first clamping ring is spliced on one side of the second clamping ring, a plurality of groups of cutter heads are fixedly arranged on the outer surfaces of the side edges of the first clamping ring and the second clamping ring, and the first clamping ring and the second clamping ring form an annular structure after being spliced, so that the splicing cutterhead can finish splicing and fixing operations on the surfaces of the first rotary drum and the second rotary drum, and the splicing cutterhead with different cutter head numbers can be selectively installed according to the processing parameters of the filler.
As a further technical solution of the present invention, grooves are formed at one end of each of the first snap ring and the second snap ring, and an insertion block is formed at the other end of each of the first snap ring and the second snap ring, when the first snap ring and the second snap ring are assembled, the grooves and the insertion blocks of the first snap ring and the second snap ring are butted with each other, and a bolt is inserted to lock the grooves and the insertion blocks, thereby completing the operation of splicing and fixing the first snap ring and the second snap ring.
According to the further technical scheme, rubber pads are covered on the inner sides of the first clamping ring and the second clamping ring, two groups of limiting clamping blocks are installed on the inner sides of the first clamping ring and the second clamping ring, when the first clamping ring and the second clamping ring are installed, friction force among the first rotary drum, the second rotary drum and the splicing cutter head can be increased by means of the rubber pads, the splicing cutter head is installed more firmly, meanwhile, the splicing cutter head can be clamped at the butt joint groove of the first rotary drum and the second rotary drum when installed by means of the limiting clamping blocks, and therefore the splicing cutter head is effectively prevented from rotating on the surfaces of the first rotary drum and the second rotary drum, and the limiting fixing effect is achieved.
As a further technical scheme of the present invention, four sets of butt grooves are respectively disposed on the side edges of the first rotating drum and the second rotating drum, and each of the first rotating drum and the second rotating drum has a toothed disc mounted at one end thereof, and a belt pulley is disposed at the other end thereof, and the butt grooves have a butt joint effect on the mounting of the limiting fixture block.
As a further technical scheme of the invention, mounting frames are arranged among the first rotary drum, the second rotary drum and the crushed aggregate box, a lifting plate is movably mounted on the inner side of the crushed aggregate box, which is positioned at the upper part of the butt joint clamping seat, the mounting frames play a supporting role in mounting the first rotary drum and the second rotary drum, and the size of the notch of the material distribution nozzle can be adjusted by opening the lifting plate.
As a further technical scheme of the invention, the butt joint clamping seat is obliquely arranged in the discharge base, one side of the discharge base is positioned below the material screening frame and is movably provided with an eccentric wheel, a transmission rod is movably arranged between the eccentric wheel and the material screening frame, when the material screening frame is used, the eccentric wheel is driven by a motor to drive the transmission rod to move, the material screening frame is pulled by the transmission rod, so that the material screening frame and the material screening screen plate reciprocate on the inner side of the butt joint clamping seat, and the filler crushed on the material screening screen plate plays a role in screening.
As a further technical scheme of the invention, a sliding groove is formed in the inner side of the butt joint clamping seat, a telescopic groove is formed in one end of the butt joint clamping seat, a screening mesh plate is installed on the inner side of the screening frame, the screening frame and the screening mesh plate are fixed in a butt joint mode through a clamping groove, the screening frame can slide in the inner side of the butt joint clamping seat by means of the arrangement of the sliding groove, meanwhile, one end of the screening frame can be inserted into the butt joint clamping seat by means of the arrangement of the telescopic groove, and a notch can be prevented from being formed between the screening frame and the butt joint clamping seat when the screening frame slides.
As a further technical scheme of the invention, the material distributing nozzle is arranged at the upper part of the side edge of the material discharging base, the upper parts of the material distributing nozzle and the material feeding nozzle are both of an open structure, and the filler screened by the material screening frame can be discharged by utilizing the material distributing nozzle, so that the secondary processing operation is convenient.
As a further technical scheme of the invention, two groups of limiting sliding grooves are formed in the side edge of the material pushing plate, a rectangular pushing block is mounted at one end of the material pushing plate, the limiting sliding grooves are in butt joint with the feeding nozzle through a clamping block, the movement range of the material pushing plate can be limited by the arrangement of the limiting sliding grooves and the use of the clamping block in a matched mode, when the feeding nozzle carries out material adding operation, a user can place fillers on the feeding nozzle and push the material pushing plate, so that the material pushing plate drives the rectangular pushing block to enable the rectangular pushing block to push the fillers to move.
The invention has the beneficial effects that:
1. through the splicing cutter head, when the material crushing equipment for processing the rubber tire elastic filler is used, a user can install the splicing cutter heads with different cutter head numbers on the first rotary drum and the second rotary drum according to the processing parameters of the rubber tire elastic filler, when the splicing cutter head is installed, the user can clamp the first clamping ring and the second clamping ring of the semicircular ring structure at the side edges of the first rotary drum and the second rotary drum respectively, when the first clamping ring and the second clamping ring are assembled, the grooves and the insertion blocks of the first clamping ring and the second clamping ring are mutually butted, bolts are inserted simultaneously, the grooves and the insertion blocks are locked, the splicing fixing operation of the first clamping ring and the second clamping ring is completed, meanwhile, the friction force between the first rotary drum, the second rotary drum and the splicing cutter head can be increased by using the arrangement of the rubber pads, the installation of the splicing cutter head is firmer, and by using the arrangement of the limiting clamping blocks, the material crushing equipment can be clamped at the butt joint groove of the first rotary drum and the second rotary drum when the splicing cutter head is installed, so that the splicing cutter head is effectively prevented from rotating on the surfaces of the first rotary drum and the second rotary drum, a limiting and fixing effect is achieved, the material crushing equipment can be provided with a combined cutter head structure by means of the arrangement of the splicing cutter head, rubber tire elastic fillers with different parameters can be processed, and the flexibility of the material crushing equipment in use is improved;
2. through the arrangement of the material sieving frame and the butt joint clamping seat, when the material crushing equipment for processing the rubber tire elastic filler is used, after the material crushing operation of the filler is completed by the matching and splicing of the first rotary drum and the second rotary drum, the crushed filler can fall onto the material sieving screen plate of the material sieving frame, a user drives the eccentric wheel by using the motor to drive the transmission rod to move, the material sieving frame is pulled by the transmission rod to reciprocate the material sieving frame and the material sieving screen plate on the inner side of the butt joint clamping seat, so that the crushed filler on the material sieving screen plate has the material sieving function, the filler with a larger size can be matched with the obliquely arranged material sieving screen plate and is discharged from the material distributing nozzle, the qualified filler can penetrate through the material sieving screen plate and is discharged to the lower part of the material discharging base, meanwhile, the material sieving frame and the material sieving screen plate are arranged in a splicing structure, so that the user can select and install the corresponding material sieving screen plate according to the size of the filler, the flexibility of the rubber tire elastic filler during use is improved, and the arrangement of the screening frame and the butt joint clamping seat enables the crushing equipment for processing the rubber tire elastic filler to have an auxiliary screening structure, so that the using effect of the rubber tire elastic filler is improved;
3. through setting up scraping wings and rectangle ejector pad, when this rubber tire elastic filler processing used crushed aggregates equipment, the user can add the material operation at the feeding mouth, can place the filler on the feeding mouth, promote the scraping wings, make the scraping wings drive rectangle ejector pad, make the rectangle ejector pad promote the filler to remove, thereby arrange the filler in between first rotary drum and the second rotary drum, accomplish the interpolation operation to the filler, avoid the user to deepen the hand to the crushed aggregates incasement, thereby effectively promote the security when this rubber tire elastic filler processing used crushed aggregates equipment.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of a crushing apparatus for processing rubber tire elastic filler according to the present invention;
FIG. 2 is a view showing the internal structure of a crushing apparatus for processing an elastic filler of a rubber tire according to the present invention;
FIG. 3 is an overall structure diagram of a material sieving frame in the material crushing device for processing the elastic filler of the rubber tire according to the invention;
FIG. 4 is an overall structure diagram of a docking card seat in a material crushing device for processing rubber tire elastic filler according to the present invention;
FIG. 5 is an overall structural view of a splicing cutter head in a material crushing device for processing rubber tire elastic filler according to the invention;
FIG. 6 is an overall view of the first drum and the second drum of the crushing apparatus for processing the elastic filler of the rubber tire according to the present invention;
FIG. 7 is an overall structure diagram of a material pushing plate in a material crushing device for processing rubber tire elastic filler according to the present invention.
In the figure: 1. a discharge base; 2. a material distributing nozzle; 3. crushing the material box; 4. a feed nozzle; 5. a material pushing plate; 6. a material screening frame; 7. butting the card seats; 8. a lifting plate; 9. a first rotating drum; 10. splicing the cutter heads; 11. a second rotating drum; 12. a mounting frame; 13. a transmission rod; 14. an eccentric wheel; 15. a material screening net plate; 16. a telescopic groove; 17. a sliding groove; 18. a rubber pad; 19. a limiting clamping block; 20. a first snap ring; 21. a second snap ring; 22. a butt joint groove; 23. a fluted disc; 24. a limiting chute; 25. and a rectangular push block.
Detailed Description
To further illustrate the technical means and effects of the present invention adopted to achieve the predetermined objects, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.
As shown in fig. 1-7, a crushed aggregates equipment is used in processing of rubber tire elastic filler, including arranging material base 1 and crushed aggregates case 3, crushed aggregates case 3 fixed mounting is in the upper end middle position of arranging material base 1, crushed aggregates case 3's internally mounted has first rotary drum 9 and second rotary drum 11, the side of first rotary drum 9 and second rotary drum 11 all is provided with the concatenation blade disc 10 of a plurality of groups concatenation installation, arrange material base 1's inside top fixed mounting and have butt joint cassette 7, the inboard movable mounting of butt joint cassette 7 has the screen frame 6 that is used for carrying out the screening operation to the filler after smashing, feeding mouth 4 is installed to crushed aggregates case 3's side upper portion position, and the inboard activity of feeding mouth 4 has cup jointed scraping wings 5.
Example 1
Concatenation blade disc 10 includes first snap ring 20 and second snap ring 21, first snap ring 20 concatenation is in one side of second snap ring 21, the equal fixed mounting in side surface of first snap ring 20 and second snap ring 21 has a plurality of groups of tool bits, first snap ring 20 and second snap ring 21 form annular structure after the concatenation, make concatenation fixed operation can be accomplished on the surface of first rotary drum 9 and second rotary drum 11 to concatenation blade disc 10, make it can be according to the processing parameter that packs, select the concatenation blade disc 10 that the installation has different tool bit quantity.
The one end of first snap ring 20 and second snap ring 21 all is equipped with the recess, and the other end of first snap ring 20 and second snap ring 21 all is equipped with the inserted block, when first snap ring 20 and second snap ring 21 assembled the operation, docks the recess and the inserted block of first snap ring 20 and second snap ring 21 each other, inserts the bolt simultaneously, with recess and inserted block locking, accomplishes the fixed operation of concatenation to first snap ring 20 and second snap ring 21.
Example 2
The inboard of first snap ring 20 and second snap ring 21 all covers rubber pad 18, and two sets of spacing fixture blocks 19 are all installed to the inboard of first snap ring 20 and second snap ring 21, when first snap ring 20 and second snap ring 21 are installed, utilize the setting of rubber pad 18, can increase first rotary drum 9, frictional force between second rotary drum 11 and the concatenation blade disc 10, make the installation of concatenation blade disc 10 more firm, utilize the setting of spacing fixture block 19 simultaneously, can be when concatenation blade disc 10 is installed, the card is in the butt joint groove 22 department of first rotary drum 9 and second rotary drum 11, thereby effectively avoid concatenation blade disc 10 to rotate at the surface of first rotary drum 9 and second rotary drum 11, play spacing fixed action.
The side of first rotary drum 9 and second rotary drum 11 all is equipped with four groups and docks groove 22, and fluted disc 23 is all installed to the one end of first rotary drum 9 and second rotary drum 11, the other end of second rotary drum 11 is equipped with the belt pulley, dock groove 22 plays the butt joint effect to spacing fixture block 19's installation, when first rotary drum 9 and second rotary drum 11 use, the user passes through starter motor, make motor cooperation belt drive belt pulley, it is rotatory to make the belt pulley drive second rotary drum 11, utilize fluted disc 23 to make second rotary drum 11 drive first rotary drum 9 to rotate simultaneously.
Install mounting bracket 12 between first rotary drum 9, second rotary drum 11 and the crushed aggregates case 3, the inboard upper portion movable mounting that is located butt joint cassette 7 of crushed aggregates case 3 has lifter plate 8, plays the supporting role to the installation of first rotary drum 9, second rotary drum 11 at mounting bracket 12, can adjust the notch size of branch material mouth 2 through opening lifter plate 8.
Example 3
The butt joint clamping seat 7 is obliquely arranged inside the material discharging base 1, an eccentric wheel 14 is movably mounted on one side of the material discharging base 1 and located below the sieve material frame 6, a transmission rod 13 is movably mounted between the eccentric wheel 14 and the sieve material frame 6, when the sieve material frame 6 is used, the eccentric wheel 14 is driven by a motor, the eccentric wheel 14 drives the transmission rod 13 to move, the sieve material frame 6 is pulled through the transmission rod 13, the sieve material frame 6 and the sieve material screen plate 15 do reciprocating motion on the inner side of the butt joint clamping seat 7, and accordingly crushed filler on the sieve material screen plate 15 is screened.
Sliding tray 16 has been seted up to the inboard of butt joint cassette 7, and the one end of butt joint cassette 7 is equipped with flexible groove 17, sieve material otter board 15 is installed to the inboard of sieve material frame 6, it is fixed through the draw-in groove butt joint between sieve material frame 6 and the sieve material otter board 15, utilize the setting of sliding tray 16, make sieve material frame 6 can slide in the inboard of butt joint cassette 7, the setting of flexible groove 17 simultaneously, can make the one end of sieve material frame 6 insert to the butt joint cassette 7 in, when sieve material frame 6 slides, can avoid sieve material frame 6 and butt joint cassette 7 between produce the notch.
Arrange the side upper portion position of material base 1 and install branch material mouth 2, divide the upper portion of material mouth 2 and feeding mouth 4 to be open structure, utilize the setting of branch material mouth 2, can discharge the filler after 6 screens of sieve material frame, conveniently carry out secondary operation to it.
Two sets of spacing spouts 24 have been seted up to the side of scraping wings 5, and rectangle ejector pad 25 is installed to the one end of scraping wings 5, through the fixture block butt joint between spacing spout 24 and the feeding mouth 4, utilize the setting of spacing spout 24, the range of motion of scraping wings 5 can be restricted in the use of cooperation fixture block, when feeding mouth 4 carries out the operation of adding the material, the user can place the filler on feeding mouth 4, promote scraping wings 5 for scraping wings 5 drive rectangle ejector pad 25 makes rectangle ejector pad 25 promote the filler and removes.
The material crushing equipment for processing the rubber tire elastic filler is characterized in that through the splicing cutter head 10, when the material crushing equipment for processing the rubber tire elastic filler is used, a user can install the splicing cutter heads 10 with different cutter head numbers on the first rotary drum 9 and the second rotary drum 11 according to the processing parameters of the rubber tire elastic filler, when the splicing cutter heads 10 are installed, the user can clamp the first clamping ring 20 and the second clamping ring 21 in a semicircular structure at the side edges of the first rotary drum 9 and the second rotary drum 11 respectively, when the first clamping ring 20 and the second clamping ring 21 are assembled, the grooves and the insertion blocks of the first clamping ring 20 and the second clamping ring 21 are butted with each other, bolts are inserted simultaneously, the grooves and the insertion blocks are locked, the splicing fixing operation of the first clamping ring 20 and the second clamping ring 21 is completed, and meanwhile, the friction force among the first rotary drum 9, the second rotary drum 11 and the splicing cutter head 10 can be increased by utilizing the arrangement of the rubber pads 18, the installation of the splicing cutter head 10 is firmer, the arrangement of the limiting fixture block 19 can be clamped at the butt joint groove 22 of the first rotary drum 9 and the second rotary drum 11 when the splicing cutter head 10 is installed, so that the splicing cutter head 10 is effectively prevented from rotating on the surfaces of the first rotary drum 9 and the second rotary drum 11, and a limiting and fixing effect is achieved, the arrangement of the splicing cutter head 10 can enable the crushing equipment to have a combined cutter head structure, so that the crushing equipment can process rubber tire elastic fillers with different parameters, the flexibility of the crushing equipment in use is improved, when the groove and the insert block are locked and fastened by using bolts, a gasket can be matched for use, the bolts can be fixed firmer, and meanwhile, when the splicing cutter head 10 is in rotary cutting operation, a user can control the rotating speed or regularly fasten the splicing cutter head 10, so as to avoid the phenomenon that the splicing cutter head 10 is loosened or falls off due to the action force in the circumferential direction, the stability of the splicing cutter head 10 is improved;
through the arrangement of the material sieving frame 6 and the butt joint clamping seat 7, when the material crushing equipment for processing the rubber tire elastic filler is used, after the material crushing operation of the filler is completed by the matching of the first rotary drum 9 and the second rotary drum 11 with the splicing cutter head 10, the crushed filler can fall onto the material sieving screen plate 15 of the material sieving frame 6, a user drives the eccentric wheel 14 by using the motor to enable the eccentric wheel 14 to drive the transmission rod 13 to move, the material sieving frame 6 is pulled by the transmission rod 13, the material sieving frame 6 and the material sieving screen plate 15 reciprocate on the inner side of the butt joint clamping seat 7, so that the crushed filler on the material sieving screen plate 15 can be sieved, the filler with a larger size can be matched with the obliquely arranged material sieving screen plate 15 and discharged from the material distributing nozzle 2, the qualified filler can pass through the material sieving screen plate 15 and be discharged to the lower part of the material discharging base 1, meanwhile, the material sieving frame 6 and the material sieving screen plate 15 are arranged in a splicing structure, and the user can select and install the corresponding material sieving screen plate 15 according to the size of the filler, the flexibility of the rubber tire elastic filler processing device is improved, and the arrangement of the screening frame 6 and the butt joint clamping seat 7 enables the crushing device for rubber tire elastic filler processing to have an auxiliary screening structure, so that the using effect of the rubber tire elastic filler processing device is improved;
through setting up scraping wings 5 and rectangle ejector pad 25, when this rubber tire elastic filler processing used crushed aggregates equipment, the user can add the material when operation at feeding mouth 4, the user can place the filler on feeding mouth 4, promote scraping wings 5, make scraping wings 5 drive rectangle ejector pad 25, make rectangle ejector pad 25 promote the filler and remove, thereby place the filler in between first rotary drum 9 and second rotary drum 11, accomplish the operation of adding to the filler, avoid the user to deepen the hand deep to crushed aggregates case 3, thereby effectively promote the security effect when this rubber tire elastic filler processing used crushed aggregates equipment.
Although the present invention has been described with reference to the preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the invention as defined by the appended claims.
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