1. The utility model provides a culture and art antithetical couplet lithography apparatus which characterized in that, including:

the supporting leg (1), the supporting leg (1) is connected with a base (2);

two support rods (3) are arranged, and the two support rods (3) are respectively connected to the front side and the rear side of the base (2);

a printing plate (4) slidably attached to the support rod (3);

a first spring (5) connected between the printing plate (4) and the base (2), the first spring (5) being located within the strut (3);

two long guide rods (6) are arranged, and the two long guide rods (6) are respectively connected to two sides of the printing plate (4);

the straight scraper blade (7) is connected to the long guide rod (6) in a sliding mode, a through hole is formed in the middle of one side of the straight scraper blade (7) and the bottom of the straight scraper blade, and the straight scraper blade (7) is in contact fit with the printing plate (4);

a charging assembly (8) connected to one side of the straight scraper (7);

a scraping component (9) with a sliding bottom connected on the straight scraping plate (7).

2. A graphic arts couplet printing apparatus according to claim 1, wherein the charging assembly (8) comprises:

the charging box (81) is connected to one side of the straight scraper (7) in a buckling mode, a slotted hole is formed in the middle of one side of the charging box (81), and the charging box (81) is matched with the straight scraper (7);

a cover plate (82) connected to the top end of the charging box (81);

a short guide rod (83) connected in one side of the charging box (81);

a guide plate (84) slidably connected to the short guide bar (83), the guide plate (84) being located inside the charging box (81);

and the extension spring (85) is connected between the guide plate (84) and the charging box (81), and the extension spring (85) is sleeved on the short guide rod (83).

3. A cultural and artistic couplet printing apparatus according to claim 2, wherein the scraping assembly (9) comprises:

an arc-shaped scraper (91) which is connected to one side of the straight scraper (7) in a sliding manner;

two short guide sleeves (92) are arranged, and the two short guide sleeves (92) are respectively connected to the front side and the rear side of the straight scraper (7);

the support plate (93) is connected in the short guide sleeve (92) in a sliding manner, and the support plate (93) is contacted with the arc-shaped scraper (91);

an elastic piece (94) connected between the support plate (93) and the short guide sleeve (92);

and the pushing block (95) is connected to one part of the top end of the printing plate (4), and the pushing block (95) is matched with the support plate (93).

4. A printing apparatus as claimed in claim 3, further comprising a telescopic mechanism (10), wherein the telescopic mechanism (10) comprises:

a guide frame (101) connected to the bottom end of the base (2);

a cylinder (102) mounted on the guide frame (101);

the wedge-shaped frame (103) is connected to the output end of the air cylinder (102), and the wedge-shaped frame (103) is in sliding fit with the guide frame (101);

and two pressing blocks (104) are arranged, the two pressing blocks (104) are respectively connected with the front side and the rear side of the printing plate (4), and the pressing blocks (104) are matched with the wedge-shaped frame (103).

5. A printing apparatus for couplets of culture and art according to claim 4, further comprising a sliding mechanism (11), wherein the sliding mechanism (11) comprises:

a connecting rod (111) connected to one side of the straight scraper (7);

the shaft rod (112) is rotatably connected to the pressing block (104) at one side, and the lower end of the shaft rod (112) is provided with a through hole;

the long guide sleeve (113) is connected to the top end of the shaft lever (112), and one end of the long guide sleeve (113) is in sliding fit with the connecting rod (111);

a one-way gear (114) connected to the shaft (112);

the rack (115) is connected to one side of the wedge-shaped frame (103), and the rack (115) is matched with the one-way gear (114);

the scroll spring (116) is connected between the shaft lever (112) and the one-way gear (114), and the scroll spring (116) is sleeved on the shaft lever (112);

an insert rod (117) which is connected to one side of the rear side pressing block (104) in a sliding manner, and the right end of the insert rod (117) is inserted into a through hole below the shaft rod (112);

and the second spring (118) is connected between the inserted rod (117) and the pressing block (104), and the second spring (118) is sleeved on the inserted rod (117).

6. A printing equipment for couplet of culture and art according to claim 5, further comprising a placing component (12), wherein the placing component (12) comprises:

a connecting plate (121) connected to the base (2);

a first stay (122) that is continuously struck on the connecting plate (121);

a second stay (123) connected to the connection plate (121);

a third stay (124) connected to the connection plate (121);

and a nut (125) which is connected to the third stay (124) by means of a thread.

7. A printing apparatus as claimed in claim 6, further comprising a cutting mechanism (13), wherein the cutting mechanism (13) comprises:

a connecting strip (131) connected to one end of the base (2);

a blade (132) connected to the connecting strip (131);

and a third spring (133) connected between the top end of the connecting bar (131) and the base (2).

8. A graphic arts couplet printing apparatus according to claim 1, wherein a thickness of the printing plate is 5cm to 7 cm.

Background

One of the traditional culture of Chinese is the duality sentences written on paper and cloth or engraved on bamboo, wood and post, the duality couplets are smooth and graceful, and are narrow and harmonious, and the duality couplets are the unique cultural artistic form of Chinese language with one word and one tone, and the duality couplets are born from the Monte of Sichuan masters after five generations. The couplet is a traditional culture treasure of Chinese Han nationality, is also called as couplet of the columns of the houses of buildings, is named after being hung in ancient times, has the common names of dual languages, li-dynasties, conjunctions and men, starts in the Ming Dynasty by the name of couplet, is a dual grammar which originates from peach symbols, is a national culture written by utilizing the characteristics of Chinese characters, is combined with the wonderful calligraphy, and becomes a colorful artistic original creation of Chinese nationality.

Present antithetical couplet printing, most need artifical portable printing plate, place the printing plate on red paper, pour the coating into on printing plate again, then make a round trip to remove the scraper blade and print, manual operation gets up to waste time and energy, and work efficiency is low.

Therefore, the printing plate does not need to be lifted manually, the back-and-forth moving scraper plate is used for printing, the operation is more convenient, the time and the labor are saved, and the working efficiency of people can be improved.

Disclosure of Invention

(1) Technical problem to be solved

The invention aims to overcome the defects that the printing plate needs to be manually lifted, the scraper is moved back and forth to print, the operation is time-consuming and labor-consuming, and the working efficiency is low.

The invention aims to solve the technical problem of providing the culture and art couplet printing equipment which does not need to manually lift the printing plate and move the scraper plate back and forth for printing, is convenient to operate, saves time and labor and can improve the working efficiency of people.

(2) Technical scheme

In order to solve the technical problem, the invention provides a printing device for cultural and artistic couplets, which comprises: the supporting legs are connected with bases; the two support rods are respectively connected to the front side and the rear side of the base; a printing plate having a sliding bottom connected to the support rod; the first spring is connected between the printing plate and the base, and the first spring is positioned in the support rod; two long guide rods are arranged and are respectively connected to two sides of the printing plate; the straight scraper blade is connected to the long guide rod in a sliding mode, a through hole is formed in the middle and the bottom of one side of the straight scraper blade, and the straight scraper blade is in contact fit with the printing plate; the charging assembly is connected to one side of the straight scraper; a scraping component, the sliding bottom of which is connected with the straight scraping plate.

Preferably, the charging assembly comprises: the charging box is connected to one side of the straight scraper in a buckling mode, a slotted hole is formed in the middle of one side of the charging box, and the charging box is matched with the straight scraper; a cover plate connected to the top end of the charging box; a short guide rod connected in one side of the charging box; the guide plate is connected to the short guide rod in a sliding mode and is positioned inside one side of the charging box; and the telescopic spring is connected between the guide plate and the charging box and sleeved on the short guide rod.

Preferably, the scraping assembly comprises: the arc-shaped scraper is connected to one side of the straight scraper in a sliding manner; two short guide sleeves are arranged and are respectively connected to the front side and the rear side of the straight scraper; the support plate is connected in the short guide sleeve in a sliding manner and is contacted with the arc-shaped scraper; the elastic piece is connected between the support plate and the short guide sleeve; the push block is connected to one part of the top end of the printing plate and matched with the support plate.

Preferably, also include telescopic machanism, telescopic machanism includes: the guide frame is connected to the bottom end of the base; a cylinder mounted on the guide frame; the wedge-shaped frame is connected to the output end of the air cylinder and is in sliding fit with the guide frame; and two pressing blocks are arranged and respectively connected with the front side and the rear side of the printing plate, and the pressing blocks are matched with the wedge-shaped frame.

Preferably, the device further comprises a sliding mechanism, wherein the sliding mechanism comprises: a connecting rod connected to one side of the straight scraper; the shaft lever is rotatably connected to the pressing block on one side, and the lower end of the shaft lever is provided with a through hole; the long guide sleeve is connected to the top end of the shaft lever, and one end of the long guide sleeve is in sliding fit with the connecting rod; a one-way gear connected to the shaft lever; the rack is connected to one side of the wedge-shaped frame and matched with the one-way gear; the spiral spring is connected between the shaft lever and the one-way gear, and is sleeved on the shaft lever; the insert rod is connected to one side of the rear pressing block in a sliding mode, and the right end of the insert rod is inserted into the through hole below the shaft rod; and the second spring is connected between the inserted bar and the pressing block, and is sleeved on the inserted bar.

Preferably, the device further comprises a placing assembly, wherein the placing assembly comprises: the connecting plate is connected to the base; the first support rod is continuously impacted on the connecting plate; the second support rod is connected to the connecting plate; the third support rod is connected to the connecting plate; and the nut is connected to the third support rod in a threaded mode.

Preferably, also include cutting mechanism, cutting mechanism includes: the connecting strip is connected to one part of the bottom end of the base; a blade connected to the connecting strip; and the third spring is connected between the top end of the connecting strip and the base.

Preferably, the thickness of the printing plate is 5-7 cmm.

(3) Advantageous effects

1. According to the invention, the printing plate can be moved downwards without manual work through the telescopic mechanism, so that the labor intensity of people is reduced, and the working efficiency of people is improved.

2. According to the invention, the sliding mechanism does not need to manually move the straight scraper left and right, so that the labor intensity of people is further reduced, and the operation is more convenient.

3. The red paper placing component can be used for more conveniently placing red paper on the base by people, so that the operation of people is more convenient.

4. The cutting mechanism can cut the red paper, so that the operation is more convenient, and manual cutting is avoided.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the support assembly of the present invention.

Fig. 3 is a partial view of the charging assembly of the present invention.

Fig. 4 is a partial schematic view of a doctoring assembly in accordance with the present invention.

FIG. 5 is an enlarged view of the invention at A.

Fig. 6 is a schematic perspective view of the telescoping mechanism of the present invention.

Fig. 7 is a partial schematic view of the sliding mechanism of the present invention.

FIG. 8 is an enlarged view of the invention at B.

Fig. 9 is a schematic perspective view of the placement module of the present invention.

Fig. 10 is a schematic perspective view of the cutting mechanism of the present invention.

The labels in the figures are: 1-support leg, 2-base, 3-support bar, 4-printing plate, 5-first spring, 6-long guide bar, 7-straight scraper, 8-charging assembly, 81-charging box, 82-cover plate, 83-short guide bar, 84-guide plate, 85-expansion spring, 9-scraping assembly, 91-arc scraper, 92-short guide sleeve, 93-support plate, 94-elastic piece, 95-push block, 10-expansion mechanism, 101-guide frame, 102-cylinder, 103-wedge frame, 104-press block, 11-sliding mechanism, 111-connecting rod, 112-shaft rod, 113-long guide sleeve, 114-one-way gear, 115-rack, 116-scroll spring, 117-inserting rod, 118-second spring, 12-placement assembly, 121-connection plate, 122-first brace, 123-second brace, 124-third brace, 125-nut, 13-cutting mechanism, 131-connection bar, 132-blade, 133-third spring.

Detailed Description

The invention is further described below with reference to the figures and examples.

Example 1

The utility model provides a culture and art antithetical couplet lithography apparatus, as shown in fig. 1-5, including landing leg 1, base 2, branch 3, printing plate 4, first spring 5, long guide arm 6, straight scraper blade 7, feed assembly 8 and strike off subassembly 9, be connected with base 2 on the landing leg 1, both sides all are connected with branch 3 around base 2, branch 3 is connected with printing plate 4 with sliding, be connected with first spring 5 between printing plate 4 and the base 2, first spring 5 is located branch 3, the front and back both sides sub-unit connection of printing plate 4 has long guide arm 6, be connected with straight scraper blade 7 on the long guide arm 6 with sliding, open at the left side middle part and the bottom of straight scraper blade 7 has the through-hole, straight scraper blade 7 and printing plate 4 contact cooperation, the left side of straight scraper blade 7 is connected with feed assembly 8, be connected with on the straight scraper blade 7 with.

The charging assembly 8 comprises a charging box 81, a cover plate 82, a short guide rod 83, a guide plate 84 and a telescopic spring 85, wherein the charging box 81 is connected to the left side of the straight scraper 7 in a buckling mode, a slotted hole is formed in the middle of the right side of the charging box 81, the charging box 81 is matched with the straight scraper 7, the cover plate 82 is installed at the top end of the charging box 81, the short guide rod 83 is connected to the right side of the charging box 81, the guide plate 84 is connected to the short guide rod 83 in a sliding mode, the guide plate 84 is located in the right side of the charging box 81, the telescopic spring 85 is connected between the guide plate 84 and the charging box 81, and the telescopic spring 85 is sleeved on the short guide rod 83.

Strike off subassembly 9 including arc scraper blade 91, short guide sleeve 92, extension board 93, elastic component 94 and ejector pad 95, the right side of straight scraper blade 7 is connected with arc scraper blade 91 slidingly, all be connected with short guide sleeve 92 around the right side of straight scraper blade 7, short guide sleeve 92 internal sliding type is connected with extension board 93, extension board 93 and arc scraper blade 91 contact, be connected with elastic component 94 between the upper left portion of extension board 93 and the short guide sleeve 92, ejector pad 95 is connected to the top right part of printing plate 4, ejector pad 95 and extension board 93 cooperation.

Placing red paper in the middle of a base 2, manually pushing a printing plate 4 downwards, compressing a first spring 5 along with the red paper, pouring paint on the printing plate 4, pulling a straight scraper 7 towards the right side, so that the red paper can be printed, loosening the printing plate 4, enabling the printing plate 4 to reset upwards under the action of the first spring 5, loading the paint into a charging box 81, pulling a guide plate 84 towards the front side, compressing an expansion spring 85, enabling the paint in the charging box 81 to flow into the straight scraper 7 through a through hole, loosening the guide plate 84, enabling the guide plate 84 to move backwards under the action of the expansion spring 85, enabling the paint in the straight scraper 7 to flow out through the through hole at the bottom, avoiding waste caused by the paint pouring on the printing plate 4, enabling the straight scraper 7 to move rightwards to drive an arc-shaped scraper 91, enabling a short guide sleeve 92 to drive a support plate 93 and an elastic piece 94 to move rightwards along with the short guide sleeve 92, enabling the support plate 93 to move rightmost, enabling the support plate 93 to stop moving under the action of a pushing block 95, the elastic piece 94 compresses, the arc-shaped scraper blade 91 is separated from the support plate 93, the arc-shaped scraper blade 91 moves downwards along with the arc-shaped scraper blade, the straight scraper blade 7 moves leftwards, and the arc-shaped scraper blade 91 moves leftwards along with the arc-shaped scraper blade, so that coating can be collected, the phenomenon that the coating is left on the printing plate 4 when the straight scraper blade 7 moves leftwards is avoided, the arc-shaped scraper blade 7 moves upwards when the leftmost end of the straight scraper blade 7 moves leftwards, the support plate 93 moves rightwards under the action of the elastic piece 94, and the arc-shaped scraper blade 91 cannot move downwards under the action of the support plate 93.

Example 2

On the basis of embodiment 1, as shown in fig. 6, the printing apparatus further comprises a telescopic mechanism 10, wherein the telescopic mechanism 10 comprises a guide frame 101, a cylinder 102, a wedge-shaped frame 103 and a pressing block 104, the guide frame 101 is connected to the middle portion of the bottom end of the base 2, the cylinder 102 is installed at the left portion of the guide frame 101, the output end of the cylinder 102 is connected with the wedge-shaped frame 103, the wedge-shaped frame 103 is in sliding fit with the guide frame 101, the pressing blocks 104 are connected to the front side and the rear side of the middle portion of the top end of the printing plate 4, and the pressing block 104 is matched with the wedge-shaped frame 103.

The air cylinder 102 extends, the wedge-shaped frame 103 moves rightwards along with the air cylinder, the pressing block 104 drives the printing plate 4 to move downwards along with the wedge-shaped frame 103, the air cylinder 102 contracts, the wedge-shaped frame 103 moves leftwards along with the air cylinder, the pressing block 104 moves upwards along with the air cylinder, therefore, the printing plate 4 does not need to be moved downwards manually, the labor intensity of people is reduced, and the working efficiency of people is improved.

Example 3

On the basis of embodiment 2, as shown in fig. 7-10, the sliding device 11 further includes a sliding mechanism 11, the sliding mechanism 11 includes a connecting rod 111, a shaft rod 112, a long guide sleeve 113, a one-way gear 114, a rack 115, a scroll spring 116, a plunger 117 and a second spring 118, the connecting rod 111 is connected to the left middle portion of the straight scraper 7, the rear pressure block 104 is rotatably connected to the shaft rod 112, a through hole is formed at the lower end of the shaft rod 112, the top end of the shaft rod 112 is connected to the long guide sleeve 113, one end of the long guide sleeve 113 is in sliding fit with the connecting rod 111, the one-way gear 114 is connected to the middle portion of the shaft rod 112, the rack 115 is connected to the left rear side of the wedge frame 103, the rack 115 is matched with the one-way gear 114, the scroll spring 116 is connected between the shaft rod 112 and the one-way gear 114, the scroll spring 116 is sleeved on the shaft rod 112, the right side of the rear pressure block 104 is slidably connected to the plunger 117, the right end of the plunger 117 is inserted into the through hole below the shaft rod 112, a second spring 118 is connected between the inserted link 117 and the pressing block 104, and the second spring 118 is sleeved on the inserted link 117.

Initially, the scroll spring 116 is in a normal state, the wedge frame 103 moves rightwards, the rack 115 moves rightwards along with the movement, the rack 115 is meshed with the one-way gear 114, the one-way gear 114 cannot rotate, the inserted link 117 moves rightwards along with the action of the rack 115 to separate from the shaft rod 112, the second spring 118 compresses along with the rack, the shaft rod 112 rotates along with the action of the scroll spring 116, the long guide sleeve 113 drives the straight scraper 7 of the connecting rod 111 to move rightwards along with the rack, the wedge frame 103 moves leftwards along with the rack 115 to drive the one-way gear 114 to rotate, the scroll spring 116 compresses along with the rack, the shaft rod 112 rotates along with the rack, the long guide sleeve 113 drives the connecting rod 111 to move leftwards along with the rack, the straight scraper 7 moves leftwards along with the rack 117 along with the action of the second spring 118, and thus the straight scraper 7 does not need to be moved leftwards and rightwards manually, and the labor intensity of people is further reduced, the operation is more convenient.

Still including placing subassembly 12, place subassembly 12 including connecting plate 121, first vaulting pole 122, second vaulting pole 123, third vaulting pole 124 and nut 125, the left rear portion of base 2 is connected with connecting plate 121, the front side sub-unit connection of connecting plate 121 has first vaulting pole 122, the front side middle part of connecting plate 121 is connected with second vaulting pole 123, the front side upper portion of connecting plate 121 is connected with third vaulting pole 124, the front side of third vaulting pole 124 is connected with nut 125 through the mode of screw thread.

Turn down nut 125, embolia the third vaulting pole 124 back to the red paper, turn up nut 125, the red paper of pulling bypasses second vaulting pole 123 and first vaulting pole 122 in proper order, places the red paper at the middle part of base 2, so can make things convenient for more that people place the red paper on base 2, make people's operation more convenient.

The cutting mechanism 13 comprises a connecting strip 131, a blade 132 and a third spring 133, the connecting strip 131 is connected to the left portion of the bottom end of the base 2, the blade 132 is connected to the lower portion of the connecting strip 131, and the third spring 133 is connected between the top end of the connecting strip 131 and the base 2.

Printing plate 4 moves down, and connecting strip 131 drives blade 132 and moves down thereupon, and after blade 132 contacted base 2, third spring 133 was compressed, and printing plate 4 continued to move down, and blade 132 compressed to the end under the effect of third spring 133, and printing plate 4 moved up, and connecting strip 131 moved down under the effect of third spring 133, and blade 132 moved up thereupon, so can cut the red paper, and it is more convenient to make the operation, has avoided manual cutting.

The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.