CN219787873U

CN219787873U - Workpiece rust removing device

Info

Publication number: CN219787873U
Application number: CN202321236854.0U
Authority: CN
Inventors: 牛余峰; 李永庆; 李玲
Original assignee: Jinan Hongtu Forging Co ltd
Current assignee: Jinan Hongtu Forging Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-10-03
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a workpiece derusting device, which comprises a workbench, a support frame and a workpiece derusting device, wherein the workpiece derusting device is arranged on the workbench, the support frame is arranged on the workbench, the workpiece derusting device comprises a positioning and clamping structure, a rotating structure and a scrap collecting structure, the rotating structure is arranged on the workbench, the positioning and clamping structure is arranged on the rotating structure, and the rotating structure comprises a driving motor, a rotating shaft, a first gear, a positioning shaft, a second gear, a rotating seat and a mounting seat, and the workpiece derusting device disclosed by the utility model relates to the technical field of steel processing and has the following beneficial effects: the rotating structure is arranged, and through the cooperation among the components of the rotating structure, the automatic rotation of the workpiece is realized, and an operator can polish and remove rust with both hands, so that the rotating structure is safer and more reliable; the positioning and clamping structure is arranged, the workpiece can be rapidly and automatically positioned through the cooperation between the components of the positioning and clamping structure, positioning time is saved, convenience and quickness are realized, and time and labor are saved.

Description

Workpiece rust removing device

Technical Field

The utility model relates to the technical field of storage batteries arranged on mounting seats, in particular to a workpiece rust removing device.

Background

The surface of a general metal workpiece is provided with a layer of oxide skin, if the oxide skin is not removed, an isolating layer is formed on the surface of paint and the workpiece, the adhesive force is affected, meanwhile, iron, the oxide skin and rust form a primary cell, the iron is taken as an anode, the workpiece is further corroded, the formed rust is loose in texture and contains water, the volume is increased, and further swelling, cracking and falling of the paint can be caused. Therefore, the worker needs to carry out rust removal on the workpiece before painting the workpiece;

the utility model provides a work piece rust cleaning device that current application number is CN202120443669.3 specifically discloses a work piece rust cleaning device, including the workstation, be equipped with the clamping assembly that is used for the centre gripping work piece on the workstation, the clamping assembly includes clamping part and drive division, the clamping part includes the grip block that sets up in pairs, grip block sliding connection is on the workstation, drive division includes drive lead screw and drive block, the drive block is equipped with two, drive block and grip block one-to-one set up, drive block and corresponding grip block link to each other, drive lead screw level rotation is connected on the workstation, it has two sections screw threads opposite in the direction of rotation to open on the drive lead screw, two drive block respectively threaded connection is in two sections screw thread departments opposite in the direction of rotation on the drive lead screw, the workstation below is equipped with the fixed station, the workstation rotates to be connected on the fixed station. In the application document, a worker rotates a driving screw, the driving screw drives two driving blocks to be close to each other, so that two clamping blocks are driven to clamp two sides of a workpiece to limit the workpiece, the worker can conveniently perform rust removal, and meanwhile, the worker can rotate a workbench, so that the worker can conveniently adjust the position of the workpiece, and the workpiece is subjected to rust removal; the arrangement of the flanging and the accommodating groove can realize the rotation of the workbench and also can play a limiting role on the workbench, so that the workbench is not easy to separate from the fixed platform; the limiting block drives the limiting column to abut against the side wall of the workpiece under the action of the elasticity of the compression spring, so that the workpiece can be further limited, and the possibility of moving the workpiece is reduced; however, in the rust removal process, the workpiece is required to be manually positioned, time is consumed, the workpiece is not convenient and quick enough, meanwhile, when in rust removal, an operator is required to rotate the annular hand wheel by one hand to perform polishing and rust removal by the other hand, the workpiece is not safe enough, and safety accidents are easy to cause;

therefore, a workpiece rust removing device is designed.

Disclosure of Invention

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the workpiece derusting device comprises a workbench, a support frame and a workpiece derusting device, wherein the workpiece derusting device is arranged on the workbench, the support frame is arranged on the workbench, the workpiece derusting device comprises a positioning and clamping structure, a rotating structure and a debris collecting structure, the rotating structure is arranged on the workbench, the positioning and clamping structure is arranged on the rotating structure, the debris collecting structure is arranged on the support frame, and the rotating structure comprises a driving motor, a rotating shaft, a first gear, a positioning shaft, a second gear, a rotating seat and a mounting seat;

the driving motor is installed in the workstation bottom, and driving end, first gear are installed in the axis of rotation, and the locating shaft is installed on the workstation, and the seat of turning is installed on the locating shaft, and the second gear is installed in the seat of turning outside and with first gear meshing installation, and the mount pad is installed on the seat of turning.

Preferably, the workbench is provided with a positioning groove which is convenient for the installation and positioning of the rotating structure.

Preferably, the positioning and clamping structure comprises a telescopic cylinder, a positioning seat, a positioning plate, a rubber pad, a mounting plate, a spring and a positioning block;

the locating seat is installed on the mount pad, and flexible cylinder is installed on the locating seat, and the locating plate is installed at the flexible end of flexible cylinder, and the rubber pad is installed on the locating plate, and the mounting panel is installed on the mount pad, and the spring is installed on the mounting panel, and the locating piece is installed at the flexible end of spring.

Preferably, a telescopic guide rod is arranged between the positioning plate and the positioning seat.

Preferably, the debris collecting structure comprises a dust collecting fan, a collecting box, a bending hose and a dust collecting cover;

the collecting box is installed in the workstation bottom, and dust collecting fan installs on the collecting box, and the hose of buckling is installed on the support frame and is connected with the collecting box, and the dust collecting cover is installed on the hose of buckling.

Preferably, the mounting seat is provided with a storage battery.

Advantageous effects

The utility model provides a workpiece rust removing device, which has the following beneficial effects:

1. the rotating structure is arranged, and through the cooperation among the components of the rotating structure, the automatic rotation of the workpiece is realized, and an operator can polish and remove rust with both hands, so that the rotating structure is safer and more reliable;

2. the positioning and clamping structure is arranged, and the workpiece can be rapidly and automatically positioned through the cooperation of the components of the positioning and clamping structure, so that the positioning time is saved, the convenience and the rapidness are realized, and the time and the labor are saved;

3. the chip collection structure is arranged, the ground chips can be collected and sucked through the cooperation between the components of the chip collection structure, and the chip cleaning is more convenient and quick.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of a workpiece derusting device of the present utility model;

FIG. 2 is a schematic view of a three-dimensional cross-sectional structure of a workpiece derusting apparatus of the present utility model;

in the figure: 1. a work table; 2. a support frame; 3. a driving motor; 4. a rotating shaft; 5. a first gear; 6. positioning a shaft; 7. a second gear; 8. a rotating seat; 9. a mounting base; 10. a telescopic cylinder; 11. a positioning seat; 12. a positioning plate; 13. a rubber pad; 14. a mounting plate; 15. a spring; 16. a positioning block; 17. a telescopic guide rod; 18. a dust collection fan; 19. a collection box; 20. bending the hose; 21. a dust collection cover; 22. a storage battery;

Detailed Description

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.

Referring to fig. 1-2, the present utility model provides a workpiece rust removing device.

Examples:

referring to fig. 1-2, in a specific implementation process, it is to be noted that, in general, a layer of oxide skin is formed on the surface of a metal workpiece, if the oxide skin is not removed, an isolation layer is formed on the surface of paint and the surface of the workpiece, so as to affect adhesion force, in order to remove a rust layer on the surface of the workpiece, the workpiece is fixed on a workbench 1 through a workpiece rust removing device, then the surface of the workpiece is treated through a polishing machine, rust on the surface of the workpiece is removed, the workpiece rust removing device comprises a positioning clamping structure, a rotating structure and a scrap collecting structure, automatic rotation of the workpiece is realized through cooperation among all parts of the rotating structure, an operator can polish and remove the workpiece with hands, the workpiece can be quickly and automatically positioned through cooperation among all parts of the positioning clamping structure, positioning time is saved, convenience and quickness are realized, time and labor are saved, and the polished scraps can be intensively absorbed through cooperation among all parts of the scrap collecting structure, so that scraps are cleaned more conveniently and quickly;

in order to facilitate the workpiece to be polished and polished, an operator can hold the polishing machine with both hands, so as to ensure the operation safety, after the workpiece is positioned by the positioning and clamping structure, the driving motor 3 is started, the driving motor 3 drives the rotating shaft 4 to rotate, the first gear 5 is arranged on the rotating shaft 4, the first gear 5 is meshed with the second gear 7 to be arranged on the rotating seat 8, the second gear 7 is sleeved on the rotating seat 8, the mounting seat 9 is arranged on the mounting seat 9, the rotating seat 8 can rotate on the workbench 1 through the positioning shaft 6, when the second gear 7 rotates under the driving of the first gear 5, the second gear 7 can drive the rotating seat 8 to rotate around the positioning shaft 6, the mounting seat 9 rotates along with the rotation of the rotating seat 8, the diameter of the first gear 5 is smaller than the diameter of the second gear 7, when the driving motor 3 rotates, the second gear 7 can slowly rotate at a uniform speed, the position of the workpiece can be adjusted at a uniform speed during polishing, and the polishing effect is ensured;

when a workpiece is positioned, the positioning blocks 16 are pulled to two sides, the workpiece is placed between the two mounting plates 14, the positioning blocks 16 are loosened, the positioning blocks 16 perform preliminary limiting on the workpiece under the pushing action of the springs 15, at the moment, the workpiece position is easy to move under the action of external force, the telescopic cylinder 10 is started, the telescopic cylinder 10 drives the positioning plate 12 to clamp the workpiece, a rubber pad 13 is arranged on one side, close to the workpiece, of the positioning plate 12, the rubber pad 13 can avoid friction between the positioning plate 12 and the workpiece, scratches on the surface of the workpiece are caused, the positioning seat 11 fixes the position of the telescopic cylinder 10, the mounting plates 14 fix the positions of the springs 15, in order to ensure stable movement of the positioning plate 12, a telescopic guide rod 17 is arranged between the positioning plate 12 and the positioning seat 11, the telescopic guide rod 17 can ensure horizontal movement of the positioning plate 12, and ensure the clamping effect, meanwhile, a storage battery 22 is arranged on the mounting seat 9, and the storage battery 22 provides power supply for the telescopic cylinder 10, and the storage battery 22 is arranged on the mounting seat 9, so that the occurrence of the condition that when the mounting seat 9 rotates, a power supply connecting wire is wound together can be avoided;

in the polishing and grinding process, scraps can scatter onto the mounting seat 9, so that scraps can be cleaned conveniently during polishing and grinding, the dust collecting fan 18 on the collecting box 19 is started, suction is generated by the dust collecting fan 18, scraps are sucked through the dust collecting cover 21 arranged on the bending hose 20, the scraps enter the collecting box 19 through the bending hose 20 to be collected, the bending hose 20 can change the bent shape, and the position between the dust collecting cover 21 and the mounting seat 9 is adjusted conveniently, and the supporting frame 2 locally supports the bending hose 20.

In the specific implementation process, a positioning groove is formed in the workbench 1, and the positioning groove is convenient for installing and positioning the rotating structure.

In the specific implementation process, a telescopic guide rod 17 is arranged between the positioning plate 12 and the positioning seat 11.

In a specific implementation, the mounting base 9 is provided with a storage battery 22.

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 work piece rust cleaning device, includes workstation, support frame and work piece rust cleaning device, and work piece rust cleaning device installs on the workstation, and the support frame is installed on the workstation, and work piece rust cleaning device includes location clamp structure, rotating-structure and piece collection structure, and rotating-structure installs on the workstation, and location clamp structure installs on rotating-structure, and piece collection structure installs on the support frame, and rotating-structure includes driving motor, axis of rotation, first gear, locating shaft, second gear, rotation seat and mount pad, its characterized in that:

2. The workpiece rust removing device according to claim 1, wherein the workbench is provided with a positioning groove which facilitates the installation and positioning of the rotating structure.

3. The workpiece rust removing device according to claim 1, wherein the positioning and clamping structure comprises a telescopic cylinder, a positioning seat, a positioning plate, a rubber pad, a mounting plate, a spring and a positioning block;

4. A workpiece derusting device according to claim 3, characterized in that a telescopic guide rod is arranged between the positioning plate and the positioning seat.

5. The workpiece rust removing device according to claim 1, wherein the dust collecting structure comprises a dust collecting fan, a collecting box, a bending hose and a dust collecting cover;

6. The workpiece rust removing device according to claim 1, wherein the mounting base is provided with a storage battery.