1. The utility model provides an automobile parts wandering star wheel production is with high-efficient grinding device, includes workstation (6), its characterized in that: the utility model discloses a pneumatic tool, including workstation (6), the equal fixedly connected with backup pad (22) in up end left and right sides of workstation (6), the up end fixedly connected with mounting panel (21) of backup pad (22), the mounting groove has been seted up at the up end middle part of workstation (6), the up end middle part of mounting panel (21) and the equal fixed mounting in inside of mounting groove have first cylinder (17), the output fixedly connected with shell (18) of first cylinder (17), the inside fixed mounting of shell (18) has motor (23), the output fixedly connected with of motor (23) grinds dish (20), the equal fixed mounting in one side that leaves of backup pad (22) on left and right sides has second cylinder (10), the output fixedly connected with locating plate (11) of second cylinder (10), the equal fixedly connected with rubber slab in relative one side on locating plate (11) on left and right sides, the bottom face left and right sides of mounting panel (21) and the up end left and right sides of workstation (6) all pass through the support Install dust absorption dish (7), up end left side fixedly connected with collecting box (13) of mounting panel (21), chamber door (12) are installed to the left end face of collecting box (13), the up end right side fixed mounting of collecting box (13) has fan (15), the input of fan (15) communicates with each other through the inside of pipeline with collecting box (13), filter screen (14) and active carbon adsorption board (16) are installed respectively to the inside left and right sides of collecting box (13), the up end of collecting box (13) is through adsorbing pipeline and dust absorption dish (7) fixed connection.

2. The efficient grinding device for the production of the automobile part planetary wheel according to claim 1, is characterized in that: the outer surface of the shell (18) is fixedly connected with a plurality of radiating fins (19).

3. The efficient grinding device for the production of the automobile part planetary wheel according to claim 2, is characterized in that: the opposite side of backup pad (22) on left and right sides all slides and wears to be equipped with a plurality of guide arms (9), the relative one end of guide arm (9) on left and right sides respectively with the side fixed connection that leaves mutually of controlling side locating plate (11), the equal fixedly connected with fixed block of the one end that leaves mutually of guide arm (9) on left and right sides.

4. The efficient grinding device for the production of the automobile part planetary wheel according to claim 3, is characterized in that: be provided with base (1) under workstation (6), the equal fixedly connected with sleeve (2) in the upper end face left and right sides corner of base (1), the inside sliding connection of sleeve (2) has slider (4), first spring (3) of fixedly connected with between the interior bottom lateral wall of slider (4) and sleeve (2), bracing piece (5) are worn to be equipped with in the up end slip of sleeve (2), the top of bracing piece (5) and the bottom face fixed connection of workstation (6), the bottom of bracing piece (5) and the up end fixed connection of slider (4).

5. The efficient grinding device for the production of the automobile part planetary wheel according to claim 4, is characterized in that: the left side and the right side of the bottom end face of the workbench (6) are respectively hinged with a connecting rod (28), the left side and the right side of the upper end face of the base (1) are respectively provided with a sliding groove (30), the sliding grooves (30) are connected with a moving block (8) in a sliding mode, the lower ends of the connecting rods (28) are hinged with the corresponding moving blocks (8), the connecting rods (28) on the left side and the right side are arranged in a crossed mode, and a plurality of second springs (29) are fixedly connected between the connecting rods (28) on the left side and the right side.

6. The efficient grinding device for the production of the automobile part planetary wheel according to claim 5, is characterized in that: the left side and the right side of the moving blocks (8) are fixedly connected with first connecting plates (27), the left side and the right side of the upper end face of the base (1) are fixedly connected with second connecting plates (25), and elastic air bags (26) are arranged between the first connecting plates (27) and the second connecting plates (25).

7. The efficient grinding device for the production of the automobile part planetary wheel according to claim 6, is characterized in that: the front side surface of the workbench (6) is provided with a control panel, and the control panel is respectively electrically connected with a signal input end of the motor (23), a signal input end of the fan (15), a signal input end of the first cylinder (17) and a signal input end of the second cylinder (10) through wires.

8. The efficient grinding device for the production of the automobile part planetary wheel according to claim 7, is characterized in that: the bottom end face of the base (1) is fixedly provided with a plurality of universal rollers (24).

Background

The wandering wheel is a fixture applied to various plane polishing procedures of glass, lenses, silicon wafers, hard disks and the like, and is also called as a polishing jig, a polishing pad and the like. The polishing process is developed for years and is mature, in recent years, mass popularization of mass electronic products such as mobile phones and tablet personal computers is achieved, touch screens are developed rapidly, lens polishing is developed for one thousand miles, and the raw materials of the wandering star wheel are from the original blue steel sheet to an FR-4 glass fiber board.

In the current production of automobile parts, a planetary wheel is often required to be used, the manufacturing process of the planetary wheel is very delicate, and the polishing of lenses, silicon wafers and jewels is a very fine process, so the requirements on the finished products of the planetary wheel are very fine. Need meticulous polishing and polish to the wandering star wheel in production to make the surperficial of wandering star wheel bright level and smooth, the wandering star wheel is the disc, and current wandering star wheel is polished and is often polished through the handheld abrasive paper of car worker, and this kind of mode not only the operation risk is big, and it is inefficient to polish, and the dust of polishing the production simultaneously is easily inhaled by the human body, influences car worker's health, for this reason, we provide a high-efficient grinding device is used in the production of car part wandering star wheel.

Disclosure of Invention

The invention aims to provide an efficient grinding device for production of a wandering star wheel of an automobile part, and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a high-efficiency polishing device for production of automobile part wandering star wheels comprises a workbench, wherein supporting plates are fixedly connected to the left side and the right side of the upper end face of the workbench, a mounting plate is fixedly connected to the upper end face of the supporting plate, a mounting groove is formed in the middle of the upper end face of the workbench, first air cylinders are fixedly mounted in the middle of the upper end face of the mounting plate and inside the mounting groove, a shell is fixedly connected to the output end of the first air cylinder, a motor is fixedly mounted in the shell, a polishing disc is fixedly connected to the output end of the motor, a second air cylinder is fixedly mounted on the opposite side of the supporting plate on the left side and the right side, a positioning plate is fixedly connected to the output end of the second air cylinder, a rubber plate is fixedly connected to the opposite side of the positioning plate on the left side and the right side, and a dust collection disc is mounted on the left side and the right side of the bottom end face of the mounting plate and the left side and the right side of the upper end face of the workbench through brackets, the utility model discloses a dust collection pan, including mounting panel, chamber door, fan, filter screen and active carbon adsorption board, the up end left side fixedly connected with collecting box of mounting panel, the chamber door is installed to the left end face of collecting box, the up end right side fixed mounting of collecting box has the fan, the input of fan communicates with each other through the inside of pipeline with the collecting box, filter screen and active carbon adsorption board are installed respectively to the side about the inside of collecting box, the up end of collecting box passes through adsorption tube and dust absorption dish fixed connection.

Preferably, the outer surface of the shell is fixedly connected with a plurality of radiating fins.

Preferably, a plurality of guide rods are arranged on the opposite sides of the supporting plates on the left side and the right side in a sliding and penetrating mode, the opposite ends of the guide rods on the left side and the right side are fixedly connected with the left side and the right side of the positioning plate respectively, and the opposite ends of the guide rods on the left side and the right side are fixedly connected with the fixing blocks.

Preferably, be provided with the base under the workstation, the equal fixedly connected with sleeve in the upper end face left and right sides turning of base, telescopic inside sliding connection has the slider, the first spring of fixedly connected with between slider and the telescopic interior bottom lateral wall, the bracing piece is worn to be equipped with in telescopic upper end face slip, the top of bracing piece and the bottom face fixed connection of workstation, the bottom of bracing piece and the up end fixed connection of slider.

Preferably, the left side and the right side of the bottom end face of the workbench are respectively hinged with a connecting rod, the left side and the right side of the upper end face of the base are respectively provided with a sliding groove, the sliding grooves are respectively connected with moving blocks in a sliding mode, the lower ends of the connecting rods are hinged with the corresponding moving blocks, the connecting rods on the left side and the right side are arranged in a crossed mode, and a plurality of second springs are fixedly connected between the connecting rods on the left side and the right side.

Preferably, the separated sides of the moving blocks on the left side and the right side are fixedly connected with first connecting plates, the left side and the right side of the upper end face of the base are fixedly connected with second connecting plates, and elastic air bags are arranged between the first connecting plates and the second connecting plates.

Preferably, a control panel is installed on the front side surface of the workbench and is electrically connected with the signal input end of the motor, the signal input end of the fan, the signal input end of the first cylinder and the signal input end of the second cylinder through wires.

Preferably, a plurality of universal rollers are fixedly mounted on the bottom end face of the base.

Compared with the prior art, the invention has the beneficial effects that: the device is convenient to use and simple to operate, the positioning plate can be driven to move towards the direction of the wandering star wheel body through the work of the second cylinder, so that the wandering star wheel body can be positioned, the upper surface and the lower surface of the wandering star wheel body are simultaneously polished by the two groups of polishing disks through the matching of the first cylinder and the motor during polishing, the polishing efficiency is effectively improved, and scraps generated during polishing are sucked into the collecting box under the action of the fan, so that the workshop environment can be purified; the heat dissipation of the motor can be accelerated through the plurality of heat dissipation fins, and the service life of the motor is prolonged; during polishing, the vibration generated by the workbench can be absorbed or weakened by the first spring, the second spring and the elastic air bag, so that the vibration absorption of the polishing device is improved; this grinding device is convenient for remove and carry through universal gyro wheel.

Drawings

FIG. 1 is a schematic front cross-sectional view of a main structure of an efficient polishing device for production of a wandering star wheel of an automobile part;

fig. 2 is a schematic view of a connecting structure of a positioning plate and a supporting plate of the efficient polishing device for production of a wandering star wheel of an automobile part.

In the figure: 1-base, 2-sleeve, 3-first spring, 4-slide block, 5-support rod, 6-workbench, 7-dust collection disc, 8-moving block, 9-guide rod, 10-second cylinder, 11-positioning plate, 12-box door, 13-collection box, 14-filter screen, 15-fan, 16-activated carbon adsorption plate, 17-first cylinder, 18-shell, 19-radiating fin, 20-polishing disc, 21-mounting plate, 22-support plate, 23-motor, 24-universal roller, 25-second connecting plate, 26-elastic air bag, 27-first connecting plate, 28-connecting rod, 29-second spring and 30-chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a high-efficiency grinding device for production of automobile part wandering star wheels comprises a workbench 6, wherein supporting plates 22 are fixedly connected to the left side and the right side of the upper end face of the workbench 6, a mounting plate 21 is fixedly connected to the upper end face of the supporting plate 22, a mounting groove is formed in the middle of the upper end face of the workbench 6, a first air cylinder 17 is fixedly mounted in the middle of the upper end face of the mounting plate 21 and inside of the mounting groove, an outer shell 18 is fixedly connected to the output end of the first air cylinder 17, a motor 23 is fixedly mounted in the outer shell 18, a grinding disc 20 is fixedly connected to the output end of the motor 23, a second air cylinder 10 is fixedly mounted on the side, away from the supporting plate 22, of the left side and the right side, a positioning plate 11 is fixedly connected to the output end of the second air cylinder 10, a rubber plate is fixedly connected to the opposite side of the positioning plate 11 of the left side and the right side, a dust collection disc 7 is mounted on the left side and the right side of the bottom end face of the mounting plate 21 and the left side of the upper end face of the workbench 6 through supports, the up end left side fixedly connected with collecting box 13 of mounting panel 21, chamber door 12 is installed to the left end face of collecting box 13, the up end right side fixed mounting of collecting box 13 has fan 15, fan 15's input communicates with each other through the inside of pipeline with collecting box 13, filter screen 14 and active carbon adsorption plate 16 are installed respectively to the side about the inside of collecting box 13, the up end of collecting box 13 passes through adsorption tube and dust absorption dish 7 fixed connection.

When the cleaning tool is used, the wandering star wheel body is placed between the positioning plates 11 on the left side and the right side, the positioning plate 11 can be driven to move towards the wandering star wheel body through the work of the second air cylinder 10, the wandering star wheel body is further positioned by the positioning plate 11, the rubber plate is connected with the positioning plate 11, the friction force of the positioning plate 11 can be improved through the rubber plate, the positioning effect of the positioning plate 11 is improved, during polishing, the first air cylinder 17 and the motor 23 are started, the motor 23 works to drive the polishing disc 20 to rotate, the first air cylinder 17 works to drive the polishing disc 20 to contact with the wandering star wheel body, so that the upper surface and the lower surface of the wandering star wheel body can be simultaneously polished through the two groups of polishing discs 20, the polishing efficiency is effectively improved, during polishing, the fan 15 is started, the chips generated by polishing are sucked into the collecting box 13 through the four groups of dust collecting discs 7 through the work of the fan 15, the filter screen 14 is used for blocking the chips, and the activated carbon adsorption plate 16 is used for adsorbing odor generated by polishing, thereby purifying the workshop environment.

The outer surface of the shell 18 is fixedly connected with a plurality of radiating fins 19, and the radiating of the motor 23 can be accelerated through the plurality of radiating fins 19, so that the service life of the motor 23 is prolonged.

The relative one side of backup pad 22 on left and right sides all slides and wears to be equipped with a plurality of guide arms 9, the relative one end of guide arm 9 on left and right sides respectively with the side fixed connection that leaves of controlling side locating plate 11, the equal fixedly connected with fixed block of the one end that leaves of guide arm 9 on left and right sides.

The guide rod 9 can make the positioning plate 11 move left and right stably.

Be provided with base 1 under workstation 6, the equal fixedly connected with sleeve 2 in base 1's the upper end left and right sides turning, the inside sliding connection of sleeve 2 has slider 4, first spring 3 of fixedly connected with between the interior bottom lateral wall of slider 4 and sleeve 2, bracing piece 5 is worn to be equipped with in the upper end of sleeve 2 slides, the top of bracing piece 5 and the bottom face fixed connection of workstation 6, the bottom of bracing piece 5 and the upper end fixed connection of slider 4.

During sanding, the vibrations generated by the table 6 can be absorbed or dampened by the first spring 3, thereby increasing the shock absorption of the present sanding device.

The left side and the right side of the bottom end face of the workbench 6 are respectively hinged with a connecting rod 28, the left side and the right side of the upper end face of the base 1 are respectively provided with a sliding groove 30, the sliding grooves 30 are connected with moving blocks 8 in a sliding mode, the lower ends of the connecting rods 28 are hinged with the corresponding moving blocks 8, the connecting rods 28 on the left side and the right side are arranged in a crossed mode, and a plurality of second springs 29 are fixedly connected between the connecting rods 28 on the left side and the right side.

When the worktable 6 vibrates, the moving block 8 will move along the sliding groove 30, the connecting rod 28 will be driven by the moving block 8 to move, and the second spring 29 will be stretched or compressed, so that the damping effect of the grinding device can be improved again.

The left side and the right side of the moving blocks 8 are fixedly connected with first connecting plates 27, the left side and the right side of the upper end face of the base 1 are fixedly connected with second connecting plates 25, and elastic air bags 26 are arranged between the first connecting plates 27 and the second connecting plates 25.

When the left and right moving blocks 8 move relatively or away from each other, the elastic air bag 26 will be stretched or compressed, thereby improving the shock absorption of the device.

The front side surface of the workbench 6 is provided with a control panel, and the control panel is electrically connected with a signal input end of the motor 23, a signal input end of the fan 15, a signal input end of the first cylinder 17 and a signal input end of the second cylinder 10 through wires respectively.

Make things convenient for this grinding device of personnel centralized control through control panel.

A plurality of universal rollers 24 are fixedly mounted on the bottom end face of the base 1, and the polishing device is convenient to move and carry through the universal rollers 24.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.