CN220372948U

CN220372948U - Work piece self-rotating table for polishing machine

Info

Publication number: CN220372948U
Application number: CN202321616738.1U
Authority: CN
Inventors: 李景春
Original assignee: Dalian Yulong Metal Structure Co ltd
Current assignee: Dalian Yulong Metal Structure Co ltd
Priority date: 2023-06-25
Filing date: 2023-06-25
Publication date: 2024-01-23
Anticipated expiration: 2033-06-25

Abstract

The utility model discloses a workpiece self-rotating table for a polishing machine, which comprises a base, wherein supporting legs are fixed at the bottom of the base, protective pads are fixed at the bottoms of the supporting legs, and a polishing mechanism is fixed at the top of the base. The polishing device is arranged through the base, is used for fixing the polishing mechanism, is used for supporting the base through the supporting legs, is used for preventing the supporting legs from sliding through the protecting pad, is used for polishing objects through the polishing mechanism, is used for driving the clamping structure to rotate through the driving structure, so that the clamping structure is polished more uniformly, the objects with different sizes are conveniently clamped through the clamping structure, and different clamping plates are conveniently replaced according to the thickness and the shape of the clamped objects through the limiting structure.

Description

Work piece self-rotating table for polishing machine

Technical Field

The utility model relates to the technical field of polishing machines, in particular to a workpiece self-rotating table for a polishing machine.

Background

Polishing machines, also known as grinders, are often used for mechanical grinding, polishing and waxing, the working principle of which is: the motor drives the sponge or wool polishing disc arranged on the polishing machine to rotate at a high speed, and the polishing disc and the polishing agent jointly act and rub the surface to be polished, so that the purposes of removing paint surface pollution, an oxide layer and shallow marks can be achieved, but the existing workpiece self-rotating table for the polishing machine can only adjust the position of a polished article, and the polished article cannot be rotated, so that the polishing of the article is uneven.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide a workpiece self-rotating table for a polishing machine, so that the function of uniformly polishing objects is achieved.

(II) technical scheme

The workpiece self-rotating table for the polishing machine comprises a base, wherein supporting legs are fixed at the bottom of the base, protection pads are fixed at the bottoms of the supporting legs, and a polishing mechanism is fixed at the top of the base.

As the preferred scheme, rotate on the base and be connected with first rotation post, first rotation post top is fixed with first carousel, first carousel top is fixed with the support column, the support column top is fixed with the second carousel, first rotation post bottom is fixed with first toper tooth, the base internal fixation has driving motor, driving motor output shaft one end is fixed with the second toper tooth, first toper tooth with the meshing of second toper tooth.

As the preferable scheme, rotate on the second carousel and be connected with the second and rotate the post, second rotates the post bottom and is fixed with the third toper tooth, polishing mechanism one side is fixed with the speed governing motor, speed governing motor output shaft one end is fixed with the fourth toper tooth, second rotates the post top and is fixed with the third carousel.

As an optimal scheme, a sliding groove is formed in the third rotary table, a sliding block slides in the sliding groove, and a clamping plate is arranged at the top of the sliding block.

As a preferable scheme, a positioning rod is fixed in the chute, a positioning hole is formed in the sliding block, the positioning rod is inserted into the positioning hole, and a first spring is arranged on the outer side of the positioning rod.

As an optimal scheme, the clamping plate bottom is fixed with the installation piece, the mounting groove has been seted up on the slider, the installation piece peg graft in the mounting groove, the cavity has been seted up on the slider, the cavity internalization has spacing post, the spacing hole has been seted up on the slider, spacing post peg graft in the spacing hole, spacing post one side is fixed with the pull rod.

As an optimal scheme, one end of the limiting post is fixed with a second spring.

(III) beneficial effects

Compared with the prior art, the utility model provides the workpiece self-rotating table for the polishing machine, which has the following beneficial effects.

1. The polishing device is used for fixing the polishing mechanism through the arrangement of the base, supporting the base through the arrangement of the supporting legs, preventing the supporting legs from sliding through the arrangement of the protection pad, and polishing articles through the arrangement of the polishing mechanism.

2. According to the polishing device, the clamping structure is driven to rotate through the arrangement of the driving structure, so that the clamping structure is polished more uniformly, articles with different sizes are conveniently clamped through the arrangement of the clamping structure, and different clamping plates are conveniently replaced according to the thickness and the shape of the clamped articles through the arrangement of the limiting structure.

Drawings

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

FIG. 2 is a cross-sectional view of a drive structure of the present utility model;

FIG. 3 is a cross-sectional view of a clamping structure of the present utility model;

fig. 4 is an enlarged view of a portion of fig. 3 according to the present utility model.

In the figure: 1. a base; 2. support legs; 3. a protective pad; 4. a polishing mechanism; 5. a first turntable; 6. a support column; 7. a second turntable; 8. a first conical tooth; 9. a driving motor; 10. a second conical tooth; 11. a second rotating column; 12. a third conical tooth; 13. a speed regulating motor; 14. a fourth conical tooth; 15. a third turntable; 16. a chute; 17. a slide block; 18. a clamping plate; 19. a positioning rod; 20. positioning holes; 21. a first spring; 22. a mounting block; 23. a mounting groove; 24. a chamber; 25. a limit column; 26. a limiting hole; 27. a pull rod; 28. a second spring; 29. a first rotating column.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model: the utility model provides a work piece is from revolving stage for burnishing machine, includes base 1, and base 1 bottom is fixed with supporting leg 2, and supporting leg 2 bottom is fixed with protection pad 3, and base 1 top is fixed with polishing mechanism 4.

Through above-mentioned technical scheme, through the setting of base 1 for fix polishing mechanism 4, through the setting of supporting leg 2, be used for supporting base 1, through the setting of protection pad 3, be used for avoiding supporting leg 2 to take place to slide, through the setting of polishing mechanism 4, be used for polishing.

Specifically, the base 1 is connected with a first rotating column 29 in a rotating manner, a first rotary table 5 is fixed at the top of the first rotating column 29, a supporting column 6 is fixed at the top of the first rotary table 5, a second rotary table 7 is fixed at the top of the supporting column 6, first conical teeth 8 are fixed at the bottom of the first rotating column 29, a driving motor 9 is fixed in the base 1, a second conical teeth 10 are fixed at one end of an output shaft of the driving motor 9, and the first conical teeth 8 are meshed with the second conical teeth 10.

Through above-mentioned technical scheme, through the setting of first post 29 that rotates for drive first post 29 that rotates, through the setting of first post 29 that rotates, be used for driving second carousel 7 and rotate, through the setting of first toper tooth 8, be used for driving first post 29 that rotates, through the setting of driving motor 9, be used for driving second toper tooth 10 and rotate, and then drive first toper tooth 8 and rotate.

Specifically, the second rotary table 7 is rotatably connected with a second rotary column 11, a third conical tooth 12 is fixed at the bottom of the second rotary column 11, a speed regulating motor 13 is fixed at one side of the polishing mechanism 4, a fourth conical tooth 14 is fixed at one end of an output shaft of the speed regulating motor 13, and a third rotary table 15 is fixed at the top of the second rotary column 11.

Through above-mentioned technical scheme, through the setting of second pivoted post 11 for drive third carousel 15 and rotate, through the setting of third conical tooth 12, be used for driving second pivoted post 11 and rotate, through the setting of speed governing motor 13, be used for driving fourth conical tooth 14 and rotate, and then drive third conical tooth 12 and rotate.

Specifically, a sliding groove 16 is formed in the third rotary table 15, a sliding block 17 slides in the sliding groove 16, and a clamping plate 18 is arranged at the top of the sliding block 17.

Through above-mentioned technical scheme, through the setting of slider 17 for drive grip block 18 and remove, thereby make grip block 18 can carry out the centre gripping to the article of equidimension not, the height of grip block 18 is less than the article of centre gripping.

Specifically, a positioning rod 19 is fixed in the chute 16, a positioning hole 20 is formed in the sliding block 17, the positioning rod 19 is inserted into the positioning hole 20, and a first spring 21 is arranged on the outer side of the positioning rod 19.

Through above-mentioned technical scheme, through the setting of locating lever 19 for fix a position slider 17, through the setting of first spring 21, be used for promoting slider 17 removal, and then make grip block 18 carry out the centre gripping to the article.

Specifically, the bottom of the clamping plate 18 is fixedly provided with a mounting block 22, the sliding block 17 is provided with a mounting groove 23, the mounting block 22 is inserted into the mounting groove 23, the sliding block 17 is provided with a cavity 24, a limiting column 25 is movably arranged in the cavity 24, the sliding block 17 is provided with a limiting hole 26, the limiting column 25 is inserted into the limiting hole 26, and one side of the limiting column 25 is fixedly provided with a pull rod 27.

Through above-mentioned technical scheme, through the setting of installation piece 22, the convenience is changed different grip block 18 according to polishing article's height and shape, through the setting of spacing post 25 for installation piece 22 carries out spacingly, avoids installation piece 22 to break away from mounting groove 23, through the setting of pull rod 27, is used for pulling spacing post 25 removal.

Specifically, a second spring 28 is fixed to one end of the limiting post 25.

Through above-mentioned technical scheme, through the setting of second spring 28 for avoid third carousel 15 when rotating, centrifugal force falls spacing post 25 out spacing hole 26.

The working principle of the utility model is that; when the article is required to be polished, the pull rod 27 is pulled firstly, the pull rod 27 drives the limit column 25 to move, the limit on the mounting block 22 is released, then the clamping plate 18 is pulled, the clamping plate 18 is taken down from the sliding block 17, then different clamping plates 18 are replaced according to the thickness and the shape of the polished article, then the article is placed in the middle of the clamping plate 18, the clamping plate 18 clamps the article, then the driving motor 9 is started, the driving motor 9 drives the second conical tooth 10 to rotate, then the first conical tooth 8 is driven to rotate, thereby driving the first rotating column 29 to rotate, the first rotating column 29 drives the first rotary disc 5 to rotate, when the first rotary disc 5 rotates, the support column 6 is driven to rotate, then the second rotary disc 7 is driven to rotate, the article to be polished is driven to rotate below the polishing mechanism 4, then the polishing mechanism 4 polishes the article, meanwhile, the speed regulating motor 13 is started, the fourth conical tooth 14 is driven to rotate, the third conical tooth 12 is driven to rotate, the third rotary disc 15 is driven to rotate, and the polished article is driven to rotate when the third rotary disc 15 rotates.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. Work piece is from revolving stage for burnishing machine, including base (1), its characterized in that: the bottom of the base (1) is fixedly provided with supporting legs (2), the bottom of the supporting legs (2) is fixedly provided with a protection pad (3), and the top of the base (1) is fixedly provided with a polishing mechanism (4);

the novel rotary table is characterized in that a first rotary column (29) is rotationally connected to the base (1), a first rotary table (5) is fixed to the top of the first rotary column (29), a support column (6) is fixed to the top of the first rotary table (5), a second rotary table (7) is fixed to the top of the support column (6), a first conical tooth (8) is fixed to the bottom of the first rotary column (29), a driving motor (9) is fixed to the base (1), a second conical tooth (10) is fixed to one end of an output shaft of the driving motor (9), and the first conical tooth (8) is meshed with the second conical tooth (10);

the polishing device is characterized in that a second rotating column (11) is connected to the second rotating disc (7) in a rotating mode, a third conical tooth (12) is fixed at the bottom of the second rotating column (11), a speed regulating motor (13) is fixed on one side of the polishing mechanism (4), a fourth conical tooth (14) is fixed at one end of an output shaft of the speed regulating motor (13), and a third rotating disc (15) is fixed at the top of the second rotating column (11).

2. The workpiece self-rotating table for polishing machine according to claim 1, wherein: a sliding groove (16) is formed in the third rotary table (15), a sliding block (17) slides in the sliding groove (16), and a clamping plate (18) is arranged at the top of the sliding block (17).

3. The workpiece self-rotating table for polishing machine according to claim 2, wherein: the sliding chute (16) is internally fixed with a positioning rod (19), the sliding block (17) is provided with a positioning hole (20), the positioning rod (19) is inserted into the positioning hole (20), and the outer side of the positioning rod (19) is provided with a first spring (21).

4. The workpiece self-rotating table for polishing machine according to claim 2, wherein: the clamping plate is characterized in that a mounting block (22) is fixed at the bottom of the clamping plate (18), a mounting groove (23) is formed in the sliding block (17), the mounting block (22) is inserted into the mounting groove (23), a cavity (24) is formed in the sliding block (17), a limiting column (25) is movably arranged in the cavity (24), a limiting hole (26) is formed in the sliding block (17), the limiting column (25) is inserted into the limiting hole (26), and a pull rod (27) is fixed on one side of the limiting column (25).

5. The workpiece self-rotating table for polishing machine according to claim 4, wherein: and one end of the limiting column (25) is fixed with a second spring (28).