CN221495490U

CN221495490U - Polishing device for die production

Info

Publication number: CN221495490U
Application number: CN202323120812.3U
Authority: CN
Inventors: 吴绿云
Original assignee: Shandong Huifeng Dacheng Electric Motor Co ltd
Current assignee: Shandong Huifeng Dacheng Electric Motor Co ltd
Priority date: 2023-11-20
Filing date: 2023-11-20
Publication date: 2024-08-09
Anticipated expiration: 2033-11-20

Abstract

The utility model discloses a polishing device for die production, which comprises a workbench and a bracket positioned at the upper end of the workbench, wherein the upper end of the workbench is provided with a groove, the lower end of the workbench is provided with a first motor, the output end of the first motor extends into the groove through the workbench and is fixedly connected with a driving gear, a driven gear is arranged in the groove, a chain is connected between the driving gear and the driven gear, a connecting block is fixedly arranged on the chain, the upper end of the connecting block is fixedly connected with a placing plate, the lower end of the workbench is provided with a sliding groove, the lower end of the placing plate is fixedly connected with a sliding block, the sliding block is matched with the sliding groove, the die with relatively large surface can be polished flexibly and comprehensively through the device, and the polishing position is adjusted without disassembling the die to polish again, so that the processing efficiency is improved.

Description

Polishing device for die production

Technical Field

The utility model relates to the technical field of polishing devices for mold production, in particular to a polishing device for mold production.

Background

The mould is used for producing various moulds and tools of required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, and the mould is used for manufacturing a molded article, and polishing treatment is often needed by using a polishing device in the mould production process.

According to the polishing equipment for die production disclosed by the utility model with the authority bulletin number of CN216298887U, through the cooperation of the bottom plate, the supporting plate, the shell, the backing plate, the working box, the dust collection plate, the dust collection pipe, the filter box, the filter plate, the air extractor, the fixing plate, the sliding groove, the screw rod, the motor, the threaded sleeve, the electric push rod and the polishing machine, the die polishing equipment can clean polishing scraps generated during die polishing, so that the purpose that the die production polishing equipment has a scrap cleaning and collecting function is achieved, the working efficiency and the practicability of the die production polishing equipment are improved, when the device is used, when a relatively large die is required to be polished, the device cannot finish polishing the surface of the die at one time, even the die is required to be disassembled manually and moved to clamp and position again, and then polishing can be finished, so that the device cannot flexibly polish the surface of the die, and the processing efficiency is affected.

Disclosure of utility model

In order to overcome the defects in the prior art, the utility model provides the polishing device for die production, which can solve the technical problems that when the device is used and a relatively large die is required to be polished, the device cannot polish the surface of the die once, even the die is required to be manually disassembled and moved to be positioned, and the polishing can be completed only after being clamped and positioned again, so that the device cannot polish the surface of the die flexibly, and the processing efficiency is affected.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a grinding device of mould production, includes the workstation and is located the support of workstation upper end, the workstation upper end is seted up flutedly, the workstation lower extreme is provided with first motor, the output of first motor runs through the workstation and extends to in the recess and fixedly connected with driving gear, be provided with driven gear in the recess, be connected with the chain between driving gear and the driven gear, be fixed with the connecting block on the chain, connecting block upper end fixedly connected with places the board, the spout has been seted up to the lower extreme of workstation, place board lower extreme fixedly connected with slider, slider and spout matched with.

As a preferable technical scheme of the utility model, the upper end of the placing plate is fixedly connected with a pair of baffle plates, an electric telescopic rod is arranged on the baffle plates, and a clamping plate is arranged at the output end of the electric telescopic rod.

As a preferable technical scheme of the utility model, one side of the support is provided with a second motor, the output end of the second motor penetrates through the support and is fixedly connected with the threaded rod, one end of the threaded rod is rotatably connected with the support, the support is provided with a limiting rod, the threaded rod is connected with a fixed block in a threaded manner, and the limiting rod penetrates through the fixed block.

As a preferable technical scheme of the utility model, the lower end of the fixed block is provided with a hydraulic rod, the output end of the hydraulic rod is connected with a protection box, the upper end of the inside of the protection box is provided with a driving device, and the output end of the driving device is fixedly connected with a polishing disc.

As a preferable technical scheme of the utility model, the upper end of the bracket is provided with the dust collection device, one end of the dust collection device is provided with the dust collection hose, one end of the dust collection hose is connected with the dust collection pipe, and one end of the dust collection pipe penetrates through the protection box and extends into the protection box.

As a preferable technical scheme of the utility model, supporting legs are fixedly connected at the top angles of the lower ends of the working tables.

Compared with the prior art, the utility model has the following beneficial effects: through starting the second motor, the second motor drives the threaded rod and rotates, the threaded rod rotates and drives the fixed block to remove, can make the fixed block remove more stable through the spacing effect of gag lever post, the fixed block removes and can indirectly drive the dish of polishing and carry out X axis direction to the mould and polish, in addition, through starting first motor, first motor drives the driving gear and rotates, the driving gear can drive driven gear through the chain and rotate, the board of placing of connecting block and connecting block upper end is removed simultaneously, the mould that the board was placed in the drive removes simultaneously, and then can make the dish of polishing carry out Y axis direction to the mould and polish, can be nimble, comprehensive to polish to the mould relatively great relatively, and need not dismantle the mould adjustment position of polishing and polish once more, thereby machining efficiency has been improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a workbench and a bracket according to the utility model;

FIG. 2 is a schematic view of the front view of the workbench and the bracket of the utility model;

FIG. 3 is a schematic top view of the table of the present utility model;

FIG. 4 is a schematic view of the overall structure of the placement plate of the present utility model;

FIG. 5 is a schematic view of the internal structure of the protective case of the present utility model;

Wherein: 1. a work table; 2. a bracket; 3. a groove; 4. a first motor; 5. a drive gear; 6. a driven gear; 7. a chain; 8. a connecting block; 9. placing a plate; 10. a chute; 11. a slide block; 12. a baffle; 13. an electric telescopic rod; 14. a clamping plate; 15. a second motor; 16. a threaded rod; 17. a limit rod; 18. a fixed block; 19. a hydraulic rod; 20. a protective case; 21. a driving device; 22. polishing the grinding disc; 23. a dust collection device; 24. a dust collection hose; 25. a dust collection pipe; 26. and (5) supporting legs.

Detailed Description

In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model.

Examples

Referring to fig. 1, 3 and 5, the present utility model provides a polishing device for mold production, wherein a pair of baffles 12 are fixedly connected to the upper end of a placing plate 9, an electric telescopic rod 13 is provided on the baffles 12, a clamping plate 14 is provided at the output end of the electric telescopic rod 13, the clamping plate 14 is made of rubber material, a certain protection effect is provided for the mold, a second motor 15 is provided at one side of a support 2, the output end of the second motor 15 penetrates through the support 2 and is fixedly connected with a threaded rod 16, one end of the threaded rod 16 is rotatably connected with the support 2, a limiting rod 17 is provided on the support 2, a fixing block 18 is connected with the threaded rod 16, the limiting rod 17 penetrates through the fixing block 18, the fixing block 18 can be moved more stably through the limiting rod 17, a hydraulic rod 19 is provided at the lower end of the fixing block 18, a protection box 20 is connected with the output end of the hydraulic rod 19, a driving device 21 is provided at the inner upper end of the protection box 20, the output end of the driving device 21 is fixedly connected with a polishing disc 22, the lower end of the polishing disc 22 and the lower end of the protection box 20 are located at the same horizontal plane, a dust suction device 23 is provided at the upper end of the support 2, a dust suction device 23 is provided at one end of the support 2 is provided with a dust suction tube 25, a hose 25 is connected with a hose 25, and a top end 25 is connected with a hose 25 is connected to the lower end of the protection tube 25.

When the mold is used, the mold is placed at the upper end of the placing plate 9, the electric telescopic rod 13 is started, the clamping plates 14 are driven to move by the electric telescopic rod 13, the two clamping plates 14 are made to be close to each other and finally fix the mold, the driving device 21 and the hydraulic rod 19 are started again, the driving device 21 drives the polishing disc 22 to rotate, the hydraulic rod 19 drives the protection box 20 and the polishing disc 22 to move downwards, the polishing disc 22 is enabled to be in contact with the surface of the mold, the second motor 15 is started, the threaded rod 16 is driven to rotate by the second motor 15, the fixing block 18 is driven to move by the rotation of the threaded rod 16, the fixing block 18 can be moved more stably by the limiting effect of the limiting rod 17, the fixing block 18 can drive the hydraulic rod 19, the protection box 20 and the polishing disc 22 to move, finally the polishing disc 22 can polish the mold in the X-axis direction, and the dust collection device 23 is started in the polishing process, and polishing fragments and dust splashed in the protection box 20 can be sucked into the dust collection device 23 through the dust collection tube 25 and the dust collection hose 24.

As a further implementation manner of this embodiment, as shown in fig. 1-5, a groove 3 is formed at the upper end of the working table 1, a first motor 4 is provided at the lower end of the working table 1, the output end of the first motor 4 extends into the groove 3 through the working table 1 and is fixedly connected with a driving gear 5, a driven gear 6 is provided in the groove 3, a chain 7 is connected between the driving gear 5 and the driven gear 6, a connecting block 8 is fixed on the chain 7, a placing plate 9 is fixedly connected to the upper end of the connecting block 8, the lower end of the placing plate 9 is not contacted with the working table 1, a pair of sliding grooves 10 are provided at the lower end of the working table 1, a pair of sliding blocks 11 are fixedly connected to the lower end of the placing plate 9, and the sliding blocks 11 are matched with the sliding grooves 10.

When the polishing device is used, the first motor 4 is started, the driving gear 5 is driven to rotate by the first motor 4, the driven gear 6 can be driven to rotate by the driving gear 5 through the chain 7, meanwhile, the chain 7 drives the connecting block 8 and the placing plate 9 at the upper end of the connecting block 8 to move, and meanwhile, the die on the placing plate 9 is driven to move, so that the polishing disc 22 can polish the die in the Y-axis direction.

The specific working principle is as follows: when using, firstly place the mould and place board 9 upper end, and start electric telescopic handle 13, electric telescopic handle 13 drives splint 14 and removes, make two splint 14 be close to each other and finally fix the mould, restart drive arrangement 21 and hydraulic stem 19, drive arrangement 21 drives the grinding dish 22 rotation, hydraulic stem 19 drives protection box 20, grinding dish 22 moves down, make grinding dish 22 and mould surface contact, start the second motor 15 simultaneously, second motor 15 drives threaded rod 16 rotation, threaded rod 16 rotates and drives fixed block 18 and remove, the spacing effect through gag lever post 17 can make the more stable that fixed block 18 removed, the fixed block 18 removes and can drive hydraulic stem 19, protection box 20 and grinding dish 22 removal, finally make grinding dish 22 can carry out X axis direction polishing to the mould, restart first motor 4, first motor 4 drives driving gear 5 rotation, driving gear 5 can drive driven gear 6 rotation through the chain, simultaneously the chain 7 drives the board 9 removal of placing of connecting block 8 and connecting block 8 upper end, simultaneously, the mould that drives on the board 9 removes, and then can make the mould and polish and carry out Y axle direction and carry out the grinding to carry out the relative dust absorption of dust and can be adjusted to the dust in the dust absorption device in the dust absorption surface is more flexible, the dust absorption device is carried out to the dust absorption surface 23, the dust absorption device is more flexible in the relative position of the dust absorption surface is required to the dust absorption device is more flexible in the dust absorption device is 23.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a grinding device of mould production, includes workstation (1) and is located support (2) of workstation (1) upper end, its characterized in that: the novel automatic feeding device is characterized in that a groove (3) is formed in the upper end of the workbench (1), a first motor (4) is arranged at the lower end of the workbench (1), the output end of the first motor (4) penetrates through the workbench (1) to extend into the groove (3) and is fixedly connected with a driving gear (5), a driven gear (6) is arranged in the groove (3), a chain (7) is connected between the driving gear (5) and the driven gear (6), a connecting block (8) is fixedly arranged on the chain (7), a placing plate (9) is fixedly connected with the upper end of the connecting block (8), a sliding groove (10) is formed in the lower end of the workbench (1), a sliding block (11) is fixedly connected with the lower end of the placing plate (9), and the sliding block (11) is matched with the sliding groove (10).

2. A polishing apparatus for mold production as recited in claim 1, wherein: the upper end of the placing plate (9) is fixedly connected with a pair of baffle plates (12), an electric telescopic rod (13) is arranged on the baffle plates (12), and a clamping plate (14) is arranged at the output end of the electric telescopic rod (13).

3. A polishing apparatus for mold production as recited in claim 1, wherein: the utility model discloses a support, including support (2), threaded rod (16), support (2) one side is provided with second motor (15), the output of second motor (15) runs through support (2) and with threaded rod (16) fixed connection, the one end and the support (2) of threaded rod (16) rotate to be connected, be provided with gag lever post (17) on support (2), just threaded connection has fixed block (18) on threaded rod (16), gag lever post (17) run through fixed block (18).

4. A polishing apparatus for mold production according to claim 3, wherein: the utility model discloses a polishing device, including fixed block (18), protection box (20), drive arrangement (21)'s output fixedly connected with polishing dish (22), fixed block (18) lower extreme is provided with hydraulic stem (19), the output of hydraulic stem (19) is connected with protection box (20), the inside upper end of protection box (20) is provided with drive arrangement (21).

5. A polishing apparatus for mold production as recited in claim 1, wherein: the dust collection device is characterized in that a dust collection device (23) is arranged at the upper end of the support (2), a dust collection hose (24) is arranged at one end of the dust collection device (23), a dust collection pipe (25) is connected to one end of the dust collection hose (24), and one end of the dust collection pipe (25) penetrates through the protection box (20) and extends to the inside of the protection box (20).

6. A polishing apparatus for mold production as recited in claim 1, wherein: supporting legs (26) are fixedly connected to the top corners of the lower end of the workbench (1).