CN219152378U

CN219152378U - Hardware processing blank surface cleaning device

Info

Publication number: CN219152378U
Application number: CN202222832785.1U
Authority: CN
Inventors: 萧建生
Original assignee: Jiangmen Shiying Stainless Steel Product Co ltd
Current assignee: Jiangmen Shiying Stainless Steel Product Co ltd
Priority date: 2022-10-26
Filing date: 2022-10-26
Publication date: 2023-06-09
Anticipated expiration: 2032-10-26

Abstract

The utility model discloses a hardware processing blank surface cleaning device, which belongs to the technical field of hardware processing and comprises a bottom plate, wherein a lifting component is arranged in the bottom plate, a fixed clamping component is arranged at the upper end of the bottom plate, a top plate is arranged at the upper end of the fixed clamping component, a motor I is arranged at the side edge of the top plate, a screw rod I is arranged at the output end of the motor I, a sliding seat is arranged on the surface of the screw rod I, a connecting rod is arranged at the lower end of the sliding seat, a mounting plate is arranged at the lower end of the connecting rod, and a motor II is arranged at the upper end of the mounting plate.

Description

Hardware processing blank surface cleaning device

Technical Field

The utility model belongs to the technical field of hardware processing, and particularly relates to a surface cleaning device for a hardware processing blank.

Background

Burrs exist on the surface of a blank of a hardware workpiece in the initial stage of hardware processing, and the burrs can affect subsequent processing of the workpiece, so that the workpiece needs to be cleaned for subsequent processing.

Chinese patent application No. 202011489162.8 discloses a hardware processing blank surface cleaning device, the on-line screen storage device comprises a base, two backup pads of fixedly connected with on the base, two the common fixedly connected with roof of upper end of backup pad, two the equal fixedly connected with connecting rod of the relative one side of backup pad, two fixedly connected with reciprocating lead screw between the connecting rod, the cover is equipped with rather than complex lantern ring on the reciprocating lead screw, one side rotation of lantern ring is connected with the sleeve pipe, sheathed tube upper end fixedly connected with stopper. The automatic clamping device is reasonable in structure, the automatic clamping of hardware can be realized by pushing the placing plate upwards through the hydraulic cylinder, the deburring treatment can be carried out on hardware with different sizes, the practicability is good, meanwhile, the rotation of the polishing disc can be realized by using one driving motor, the polishing of the hardware is realized, meanwhile, the transverse movement of the polishing disc can be realized, and the hardware can be comprehensively polished.

The above-mentioned published patent realizes the cleaning of the blank on the surface of the blank of the hardware, but the fixed structure of the hardware is manually adjusted, so that the adjusting efficiency is low; the hardware workpiece that it set up is relatively poor by fixed back lift process stability again to influence the clean effect of polishing dish.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a surface cleaning device for a hardware machining blank, which has the characteristics of being convenient for fixing a hardware machining part and lifting a polishing disc.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a hardware processing blank surface cleaning device, includes the bottom plate, the internally mounted of bottom plate has lifting unit, and fixed clamping unit is installed to the upper end of bottom plate, and the roof is installed to fixed clamping unit's upper end, and motor one is installed to the side of roof, and screw rod one is installed to motor one's output, and screw rod one's surface mounting has the slide, and the connecting rod is installed to the lower extreme of slide, and the mounting panel is installed to the lower extreme of connecting rod, and motor two is installed to the upper end of mounting panel, and the polishing dish is installed to motor two's output.

Preferably, the lifting assembly comprises a second limiting block, a second screw rod, a driven gear, a third motor and a driving gear, the driving gear is arranged at the lower end of the bottom plate, the third motor is arranged at the output end of the driving gear, the driven gear is arranged on the side edge of the third motor in a meshed mode, the second screw rod is arranged at the upper end of the driven gear, the second limiting block is arranged at the upper end of the second screw rod, and the second screw rod is connected with the top plate through threaded engagement.

Preferably, the lifting assembly further comprises a guide rod and a first limiting block, wherein the guide rod is arranged at the other three corners of the upper end of the bottom plate, the guide rod is in sliding connection with the top plate through a through hole, and the first limiting block is arranged at the upper end of the guide rod.

Preferably, the screw rod is rotatably connected with the bottom plate through a bearing.

Preferably, the fixed clamping assembly comprises a belt pulley II, a motor IV, an L-shaped supporting plate, a belt pulley I, a belt, a bidirectional screw rod, a sliding nut and a clamping plate, wherein the L-shaped supporting plate is installed on the side edge of the bottom plate, the motor IV is installed on the side edge of the L-shaped supporting plate, the belt pulley I is installed at the output end of the motor IV, the bidirectional screw rod is installed at the other end of the belt pulley I and is positioned in the bottom plate, the sliding nut is symmetrically installed on the surface of the bidirectional screw rod, the clamping plate is installed at the upper end of the sliding nut, the belt is installed on the surface of the belt pulley I, the belt pulley II is installed in the other end of the belt in an internally meshed mode, and the other group of bidirectional screw rods are arranged at the side edge of the belt pulley II.

Preferably, a sliding groove corresponding to the sliding nut is formed in the bottom plate and is in sliding connection with the sliding nut.

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

1. according to the lifting assembly, the lifting assembly is arranged, the polishing disc can be lifted conveniently, so that blanks on the surface of a hardware workpiece can be polished and cleaned, and in addition, the stability of the lifting process of the top plate can be improved through the arrangement of the guide rod and the first limiting block.

2. According to the clamping plate, the fixed clamping assembly is arranged, so that the hardware workpiece to be polished and cleaned can be clamped and fixed conveniently, convenience of fixing the hardware workpiece is improved, and in addition, the stability of the sliding process of the clamping plate can be improved through the arrangement of the two groups of bidirectional screw rods.

Drawings

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a perspective view of a lift assembly of the present utility model;

FIG. 4 is a perspective view of a fixed clamp assembly of the present utility model;

in the figure: 1. a bottom plate; 2. a lifting assembly; 21. a guide rod; 22. a first limiting block; 23. a second limiting block; 24. a second screw rod; 25. a driven gear; 26. a third motor; 27. a drive gear; 3. polishing the grinding disc; 4. a mounting plate; 5. a top plate; 6. a first motor; 7. a fixed clamping assembly; 71. a belt pulley II; 72. a fourth motor; 73. an L-shaped support plate; 74. a first belt pulley; 75. a belt; 76. a two-way screw rod; 77. a slip nut; 78. a clamping plate; 8. a first screw rod; 9. a connecting rod; 10. a slide; 11. and a second motor.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions: the utility model provides a hardware processing blank surface cleaning device, including bottom plate 1, the internally mounted of bottom plate 1 has lifting unit 2, fixed clamping unit 7 is installed to the upper end of bottom plate 1, roof 5 is installed to the upper end of fixed clamping unit 7, motor one 6 is installed to the side of roof 5, screw rod one 8 is installed to the output of motor one 6, the surface mounting of screw rod one 8 has slide 10, connecting rod 9 is installed to the lower extreme of slide 10, mounting panel 4 is installed to the lower extreme of connecting rod 9, motor two 11 is installed to the upper end of mounting panel 4, grinding dish 3 is installed to the output of motor two 11.

Specifically, the lifting assembly 2 comprises a second limiting block 23, a second screw rod 24, a driven gear 25, a third motor 26 and a driving gear 27, the driving gear 27 is arranged at the lower end of the bottom plate 1, the third motor 26 is arranged at the output end of the driving gear 27, the driven gear 25 is arranged at the side edge of the third motor 26 in a meshed manner, the second screw rod 24 is arranged at the upper end of the driven gear 25, the second limiting block 23 is arranged at the upper end of the second screw rod 24, the second screw rod 24 is connected with the top plate 5 in a meshed manner through threads,

through adopting above-mentioned technical scheme, can be convenient for go up and down to roof 5 to the clearance of polishing is polished to the hardware workpiece blank through polishing dish 3 to the convenience.

Specifically, the lifting assembly 2 further comprises a guide rod 21 and a first limiting block 22, wherein the guide rod 21 is arranged at the other three corners of the upper end of the bottom plate 1, the guide rod 21 is in sliding connection with the top plate 5 through a through hole, the first limiting block 22 is arranged at the upper end of the guide rod 21,

by adopting the technical scheme, the stability of the lifting process of the top plate 5 can be improved.

Specifically, the second screw rod 24 is rotationally connected with the bottom plate 1 through a bearing,

by adopting the above technical scheme, gear engagement misalignment of the driving gear 27 and the driven gear 25 can be avoided.

When the polishing and cleaning device is used, when a barb of a blank of a hardware workpiece is polished and cleaned, the hardware workpiece is firstly placed at the upper end of a bottom plate 1, the hardware workpiece is fixedly clamped through a fixed clamping assembly 7, a first motor 6 is opened, the first motor 6 drives a first screw rod 8 to rotate through an output end, the first screw rod 8 drives a sliding seat 10 to slide right above the hardware workpiece, a second motor 11 is opened, the second motor 11 drives a polishing disc 3 to rotate through the output end, a third motor 26 is opened, the third motor 26 drives a driving gear 27 to rotate through the output end, the driving gear 27 drives a driven gear 25 to rotate, the driven gear 25 drives a second screw rod 24 to rotate, the second screw rod 24 drives a top plate 5 to descend, the top plate 5 descends to drive the polishing disc 3 to polish and clean the barb on the surface of the hardware workpiece through the polishing disc 3, a first limiting block 22 is arranged at the upper end of the bottom plate 1, and the guide rod 21 is connected with the top plate 5 in a sliding mode through a through hole, and the upper end of the guide rod 21 can promote stability of a lifting process of the top plate 5;

example 2

This embodiment differs from embodiment 1 in that: the fixed clamping assembly 7 comprises a belt pulley II 71, a motor IV 72, an L-shaped supporting plate 73, a belt pulley I74, a belt 75, a bidirectional screw rod 76, a sliding nut 77 and a clamping plate 78, wherein the L-shaped supporting plate 73 is arranged on the side edge of the bottom plate 1, the motor IV 72 is arranged on the side edge of the L-shaped supporting plate 73, the belt pulley I74 is arranged at the output end of the motor IV 72, the bidirectional screw rod 76 is arranged in the bottom plate 1 at the other end of the belt pulley I74, the sliding nut 77 is symmetrically arranged on the surface of the bidirectional screw rod 76, the clamping plate 78 is arranged at the upper end of the sliding nut 77, the belt 75 is arranged on the surface of the belt pulley I74, the belt pulley II 71 is arranged at the other end of the belt 75 in a meshed manner, the other group of bidirectional screw rods 76 are arranged in the bottom plate 1 at the side edge of the belt pulley II 71,

through adopting above-mentioned technical scheme, can be convenient for carry out the centre gripping to the hardware component and fix.

Specifically, the bottom plate 1 is provided with a sliding groove corresponding to the sliding nut 77 and is connected with the sliding groove in a sliding way,

by adopting the above technical scheme, the stability of the sliding process of the clamping plate 78 can be improved.

When the embodiment is used, when the hardware workpiece is fixed, the motor four 72 is firstly turned on, the motor four 72 drives the belt pulley one 74 to rotate through the output end, the belt pulley one 74 rotates to drive the bidirectional screw rod 76 to rotate, the bidirectional screw rod 76 rotates to drive the two groups of sliding nuts 77 to be close to each other, the two groups of sliding nuts 77 are close to each other to drive the two groups of clamping plates 78 to fixedly clamp the hardware workpiece, meanwhile, the belt pulley one 74 rotates to drive the belt pulley two 71 to rotate through the belt 75, and the belt pulley two 71 rotates to drive the other group of bidirectional screw rod 76 to rotate, so that the stability of the sliding process of the clamping plates 78 is improved.

The working principle and the using flow of the utility model are as follows: when the polishing machine is used, during polishing and cleaning of the barbs of a blank of a hardware workpiece, firstly, the hardware workpiece is placed at the upper end of a bottom plate 1, the hardware workpiece is fixedly clamped through a fixed clamping assembly 7, a first motor 6 is opened, the first motor 6 drives a first screw rod 8 to rotate through an output end, the first screw rod 8 rotates to drive a sliding seat 10 to slide right above the hardware workpiece, a second motor 11 is opened, the second motor 11 drives a polishing disc 3 to rotate through the output end, a third motor 26 is opened, the third motor 26 drives a driving gear 27 to rotate through the output end, the driving gear 27 rotates to drive a driven gear 25 to rotate, the driven gear 25 rotates to drive a second screw rod 24 to rotate, the second screw rod 24 rotates to drive a top plate 5 to descend, the top plate 5 descends to drive the polishing disc 3 to polish and clean barbs on the surface of the hardware workpiece through the polishing disc 3, a first limit block 22 is arranged at the upper end of the bottom plate 1, and the guide rod 21 is connected with the top plate 5 in a sliding mode through a through hole, and the upper end of the guide rod 21 is provided with a limit block 22 to improve stability of the lifting process of the top plate 5; when fixing the hardware, the motor IV 72 is firstly turned on, the motor IV 72 drives the belt pulley I74 to rotate through the output end, the belt pulley I74 rotates to drive the bidirectional screw rod 76 to rotate, the bidirectional screw rod 76 rotates to drive the two groups of sliding nuts 77 to be close to each other, the two groups of sliding nuts 77 are close to each other to drive the two groups of clamping plates 78 to fix and clamp the hardware, meanwhile, the belt pulley I74 rotates to drive the belt pulley II 71 to rotate through the belt 75, and the belt pulley II 71 rotates to drive the other group of bidirectional screw rod 76 to rotate, so that the stability of the sliding process of the clamping plates 78 is improved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a hardware processing blank surface cleaning device, includes bottom plate, its characterized in that: the internally mounted of bottom plate has lifting unit, and fixed clamping unit is installed to the upper end of bottom plate, and the roof is installed to fixed clamping unit's upper end, and motor one is installed to the side of roof, and screw one is installed to motor one's output, and screw one's surface mounting has the slide, and the connecting rod is installed to the lower extreme of slide, and the mounting panel is installed to the lower extreme of connecting rod, and motor two is installed to the upper end of mounting panel, and the polishing dish is installed to motor two's output.

2. The hardware processing blank surface cleaning device according to claim 1, wherein: the lifting assembly comprises a second limiting block, a second screw rod, a driven gear, a third motor and a driving gear, the driving gear is arranged at the lower end of the bottom plate, the third motor is arranged at the output end of the driving gear, the driven gear is meshed with the side edge of the third motor, the second screw rod is arranged at the upper end of the driven gear, the second limiting block is arranged at the upper end of the second screw rod, and the second screw rod is connected with the top plate through threaded meshing.

3. The hardware processing blank surface cleaning device according to claim 2, wherein: the lifting assembly further comprises a guide rod and a first limiting block, wherein the guide rod is installed at the other three corners of the upper end of the bottom plate, the guide rod is in sliding connection with the top plate through a through hole, and the first limiting block is installed at the upper end of the guide rod.

4. The hardware processing blank surface cleaning device according to claim 2, wherein: and the second screw rod is rotationally connected with the bottom plate through a bearing.

5. The hardware processing blank surface cleaning device according to claim 1, wherein: the fixed clamping assembly comprises a belt pulley II, a motor IV, an L-shaped supporting plate, a belt pulley I, a belt, a two-way screw rod, a sliding nut and a clamping plate, wherein the L-shaped supporting plate is arranged on the side edge of the bottom plate, the motor IV is arranged on the side edge of the L-shaped supporting plate, the belt pulley I is arranged at the output end of the motor IV, the two-way screw rod is arranged at the other end of the belt pulley I and is arranged in the bottom plate, the sliding nut is symmetrically arranged on the surface of the two-way screw rod, the clamping plate is arranged at the upper end of the sliding nut, the belt is arranged on the surface of the belt pulley I, the belt pulley II is arranged at the other end of the belt in an internally meshed manner, and the other two-way screw rod is arranged at the side edge of the bottom plate.

6. The hardware processing blank surface cleaning device of claim 5, wherein: the bottom plate is internally provided with a sliding groove corresponding to the sliding nut and is in sliding connection with the sliding nut.