CN219725639U

CN219725639U - Surface polishing device for processing pull rod assembly

Info

Publication number: CN219725639U
Application number: CN202321158887.8U
Authority: CN
Inventors: 吴炬; 李岷岭
Original assignee: Mianyang Wudu Machinery Equipment Co ltd
Current assignee: Mianyang Wudu Machinery Equipment Co ltd
Priority date: 2023-05-15
Filing date: 2023-05-15
Publication date: 2023-09-22
Anticipated expiration: 2033-05-15

Abstract

The utility model relates to the technical field of hardware part machining and polishing, and discloses a surface polishing device for machining a pull rod assembly, which comprises a base and a driving rod, wherein a working pedestal is fixedly arranged at the top of the base, a driving sliding sleeve is movably sleeved on the surface of the driving rod, and a channel is transversely formed in the center of the top of the working pedestal. This surface polishing device is used in pull rod assembly processing can carry out irregular angle regulation at the drive main shaft surface through the second swing arm to can drive first swing arm and grip block and carry out angle adjustment, and after adjusting, the accessible grip block directly carries out the centre gripping to hardware component, thereby can fix the work to the hardware component of the one kind shape of pull rod assembly is better, also can fix the hardware component of different shapes simultaneously, need not still need loaded down with trivial details change fixation clamp etc. thereby the effectual machining efficiency that has improved.

Description

Surface polishing device for processing pull rod assembly

Technical Field

The utility model relates to the technical field of hardware part machining and polishing, in particular to a surface polishing device for machining a pull rod assembly.

Background

In life, the hardware parts are indispensable, and various tool parts such as hardware parts, water taps, screwdrivers, kitchen knives, screws, nuts and the like are applied to aspects of life.

After some hardware parts are produced, some flaws, such as burrs in edge corners of parts, are generally possessed, the parts are required to be polished, the surfaces of the parts are smooth, chinese patent discloses a surface polishing device (authorized bulletin number CN 210413865U) for hardware part processing, the technology can pass through the polishing device, the polishing device comprises a fixed disc, a limiting disc and screws, one side of the fixed disc is provided with the limiting disc, a polishing machine shell is arranged at the center of the fixed disc, one side of the fixed disc, which is far away from the limiting disc, is provided with a base, an adjusting rod is arranged on the movable block, one end, which is far away from the movable block, of the adjusting rod is arranged in the fixed block, hardware parts are arranged between the movable block and the fixed block, and one side, which is far away from the base, of the hardware parts is provided with polishing parts. This surface grinding device is used in hardware fitting processing is provided with spout, movable block, adjust pole, fixed block and hardware fitting, place the hardware fitting between movable block and the fixed block, then through rotatory regulation pole, make adjust the pole and drive the movable block and slide in the spout inside, and then make the distance between movable block and the fixed block change, the hardware fitting of convenient fixed equidimension, but the hardware fitting processing on the market at present is with surface grinding device is very many although kind and quantity, but to the hardware fitting of similar pull rod subassembly class shape, just can not be fine carry out polishing after fixing it, thereby lead to still needing loaded down with trivial details to change fixation clamp etc. to this kind of hardware fitting, machining efficiency has seriously been influenced.

Accordingly, one skilled in the art would be able to provide a surface finishing apparatus for a drawbar assembly to address the problems set forth in the background above.

Disclosure of Invention

The utility model aims to provide a surface polishing device for processing a pull rod assembly, which can well fix hardware parts with shapes such as the pull rod assembly and simultaneously fix hardware parts with different shapes so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a pull rod assembly processing is with surface finish device, includes base and actuating lever, the top fixed mounting of base has the workstation seat, the surface movable sleeve of actuating lever is equipped with the drive sliding sleeve, the central department at workstation seat top transversely has seted up the channel, the top movable mounting of channel has the arc adjustment dish, the top fixed mounting of arc adjustment dish has the axle bed, the top movable mounting of axle bed has the drive main shaft, the equal movable mounting in both sides at drive main shaft top has the second swing arm, the top movable mounting of second swing arm has the drive pivot, the top movable mounting of drive pivot has first swing arm, the top movable mounting of first swing arm has the bracing piece, the top fixed mounting of bracing piece has the regulation carousel, the inboard movable mounting of regulation carousel has the grip block.

As still further aspects of the utility model: the telescopic rods are fixedly installed on two sides of the back surface of the top of the workbench seat, and the tops of the telescopic rods are fixedly connected with the bottoms of the driving rods.

As still further aspects of the utility model: the front of the driving sliding sleeve is fixedly provided with a transverse plate, the bottom of the transverse plate is fixedly provided with a limit guide rail, and the bottom of the limit guide rail is movably provided with a polishing disc.

As still further aspects of the utility model: the installation plate is fixedly installed around the inner cavity of the adjusting turntable, and the driving shaft is movably installed in the center of the inner cavity of the adjusting turntable.

As still further aspects of the utility model: the electric sliding block is movably arranged in the inner cavity of the channel, and a limiting plate is fixedly connected to the bottom of the electric sliding block and the top of the inner cavity of the workbench seat.

As still further aspects of the utility model: the bottom of limiting plate fixed mounting has the driver, the top of electronic slider and the bottom fixed connection of arc regulating disk.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the irregular angle adjustment can be carried out on the surface of the driving main shaft through the second swing arm, so that the first swing arm and the clamping plate can be driven to carry out angle adjustment, and after adjustment, the hardware parts can be directly clamped through the clamping plate, so that the hardware parts in the shapes of the pull rod assembly can be well fixed, the hardware parts in different shapes can be fixed, complicated replacement of a fixing clamp and the like is not needed, and the processing efficiency is effectively improved.

2. The grinding disc can move back and forth at the bottom of the limiting guide rail, so that the grinding disc is conveniently driven to adjust the grinding position, the telescopic rod can drive the driving rod to adjust the height, and the grinding height of the grinding disc is conveniently adjusted.

Drawings

FIG. 1 is a schematic view of a surface finishing apparatus for use in machining a drawbar assembly;

FIG. 2 is a side partial cross-sectional view of a work bench structure in a surface finishing apparatus for machining a drawbar assembly;

FIG. 3 is a bottom view of the track structure of the surface finishing apparatus for drawbar assembly machining;

fig. 4 is a side cross-sectional view of an adjustment dial configuration in a surface finishing apparatus for use in machining a drawbar assembly.

In the figure: 1. a base; 2. a work bench; 3. a channel; 4. driving the rotating shaft; 5. a first swing arm; 6. a support rod; 7. polishing the grinding disc; 8. a telescopic rod; 9. a cross plate; 10. driving the sliding sleeve; 11. a driving rod; 12. a clamping plate; 13. adjusting a turntable; 14. a second swing arm; 15. a driver; 16. a limiting plate; 17. driving a main shaft; 18. an arc-shaped adjusting disc; 19. a shaft seat; 20. an electric slide block; 21. a spacing guide rail; 22. a mounting plate; 23. a drive shaft.

Detailed Description

Referring to fig. 1-4, a surface polishing device for processing a pull rod assembly comprises a base 1 and a driving rod 11, wherein a working table seat 2 is fixedly installed at the top of the base 1, a driving sliding sleeve 10 is movably sleeved on the surface of the driving rod 11, a channel 3 is transversely formed in the center of the top of the working table seat 2, an arc-shaped adjusting disc 18 is movably installed at the top of the channel 3, an axle seat 19 is fixedly installed at the top of the arc-shaped adjusting disc 18, a driving main shaft 17 is movably installed at the top of the axle seat 19, second swing arms 14 are movably installed at two sides of the top of the driving main shaft 17, a driving rotating shaft 4 is movably installed at the top of the driving main shaft 17, a first swing arm 5 is movably installed at the top of the driving rotating shaft 4, a supporting rod 6 is movably installed at the top of the first swing arm 5, an adjusting turntable 13 is fixedly installed at the top of the supporting rod 6, and a clamping plate 12 is movably installed at the inner side of the adjusting turntable 13.

Specifically, telescopic rods 8 are fixedly installed on two sides of the back surface of the top of the workbench seat 2, and the tops of the telescopic rods 8 are fixedly connected with the bottoms of driving rods 11.

Through above-mentioned technical scheme, telescopic link 8 can drive actuating lever 11 and carry out the altitude mixture control, is convenient for carry out the adjustment to the height of polishing dish 7.

Specifically, the front of the driving sliding sleeve 10 is fixedly provided with a transverse plate 9, the bottom of the transverse plate 9 is fixedly provided with a limit guide rail 21, and the bottom of the limit guide rail 21 is movably provided with a polishing disc 7.

Through the above technical scheme, the polishing disc 7 can move back and forth at the bottom of the limiting guide rail 21, so that the polishing disc 7 is conveniently driven to adjust the polishing position.

Specifically, the periphery of the inner cavity of the adjusting turntable 13 is fixedly provided with a mounting disc 22, and the center of the inner cavity of the adjusting turntable 13 is movably provided with a driving shaft 23.

Through the above technical scheme, the mounting plate 22 can realize the fixing work with the clamping plate 12, and the driving shaft 23 can drive the clamping plate 12 to rotate.

Specifically, the electric slider 20 is movably mounted in the inner cavity of the channel 3, and the limiting plate 16 is fixedly connected to the bottom of the electric slider 20 and the top of the inner cavity of the workbench seat 2.

Through the technical scheme, the electric sliding block 20 can slide in the inner cavity of the channel 3, so that the limiting plate 16 and the components above the limiting plate are driven to adjust positions.

Specifically, the bottom of limiting plate 16 is fixedly installed with driver 15, and the top of electric slider 20 is fixedly connected with the bottom of arc regulating disk 18.

Through the above technical scheme, the driver 15 can control the electric sliding block 20.

The working principle of the utility model is as follows: the second swing arm 14 can carry out irregular angle regulation on the surface of the driving main shaft 17, thereby can drive the first swing arm 5 and carry out angle adjustment with the grip block 12, and after adjusting, the accessible grip block 12 directly carries out the centre gripping to hardware components, thereby can fix work to the hardware components of pull rod subassembly class shape better, also can fix the hardware components of different shapes simultaneously, need not to change fixation clamp etc. that still need be loaded down with trivial details, machining efficiency has been improved, slider 20 can slide in the inner chamber of channel 3, be convenient for drive limiting plate 16 and above part carry out position adjustment, the dish 7 of polishing can carry out fore-and-aft movement in the bottom of limiting guide 21, be convenient for drive the position of polishing 7 to polish and adjust, telescopic link 8 can drive actuating lever 11 and carry out high adjustment, be convenient for adjust the height of polishing 7.

The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a surface finish device is used in processing of pull rod subassembly, includes base (1) and actuating lever (11), its characterized in that: the automatic lifting device is characterized in that a workbench seat (2) is fixedly arranged at the top of a base (1), a driving sliding sleeve (10) is movably sleeved on the surface of a driving rod (11), a channel (3) is transversely formed in the center of the top of the workbench seat (2), an arc-shaped adjusting disc (18) is movably arranged at the top of the channel (3), an axle seat (19) is fixedly arranged at the top of the arc-shaped adjusting disc (18), a driving main shaft (17) is movably arranged at the top of the axle seat (19), a second swing arm (14) is movably arranged at two sides of the top of the driving main shaft (17), a driving rotating shaft (4) is movably arranged at the top of the second swing arm (14), a first swing arm (5) is movably arranged at the top of the driving rotating shaft (4), a supporting rod (6) is movably arranged at the top of the first swing arm (5), an adjusting turntable (13) is fixedly arranged at the top of the supporting rod (6), and a clamping plate (12) is movably arranged at the inner side of the adjusting turntable (13).

2. The surface finishing apparatus for drawbar assembly machining of claim 1, wherein: the telescopic rods (8) are fixedly mounted on two sides of the back surface of the top of the workbench seat (2), and the tops of the telescopic rods (8) are fixedly connected with the bottoms of the driving rods (11).

3. The surface finishing apparatus for drawbar assembly machining of claim 1, wherein: the front of the driving sliding sleeve (10) is fixedly provided with a transverse plate (9), the bottom of the transverse plate (9) is fixedly provided with a limit guide rail (21), and the bottom of the limit guide rail (21) is movably provided with a polishing disc (7).

4. The surface finishing apparatus for drawbar assembly machining of claim 1, wherein: the periphery of the inner cavity of the adjusting turntable (13) is fixedly provided with a mounting disc (22), and the center of the inner cavity of the adjusting turntable (13) is movably provided with a driving shaft (23).

5. The surface finishing apparatus for drawbar assembly machining of claim 1, wherein: an electric sliding block (20) is movably mounted in the inner cavity of the channel (3), and a limiting plate (16) is fixedly connected to the bottom of the electric sliding block (20) and positioned at the top of the inner cavity of the workbench seat (2).

6. The surface finishing assembly for a drawbar assembly according to claim 5, wherein: the bottom of limiting plate (16) is fixed mounting has driver (15), the top of electronic slider (20) is fixed connection with the bottom of arc regulating plate (18).