CN219925619U

CN219925619U - Automatic polishing machine with protective structure

Info

Publication number: CN219925619U
Application number: CN202321309253.8U
Authority: CN
Inventors: 郑庆福
Original assignee: Foshan Zhuohong Electromechanical Equipment Co ltd
Current assignee: Foshan Zhuohong Electromechanical Equipment Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-31
Anticipated expiration: 2033-05-26

Abstract

The utility model provides an automatic polishing machine with a protective structure, which relates to the technical field of polishing machines and comprises a base, wherein a shell is fixedly arranged on the top surface of the base, a hydraulic cylinder is fixedly arranged on the top end of the shell, a movable plate is fixedly arranged at the output end of the hydraulic cylinder, a polishing motor is fixedly arranged on the bottom surface of the movable plate, a movable rod is fixedly arranged on the bottom surface of the movable plate, a sliding groove A is formed in the top surface of the base, a circular groove is formed in one side of the sliding groove A, a rotating rod is rotatably connected to the inner side of the circular groove, and a gear is fixedly arranged on the surface of the rotating rod. According to the utility model, when a worker performs polishing operation, the polishing motor drives the protective cover to automatically lift when moving downwards, so that the protective cover is blocked around a workpiece to prevent splashing generated during polishing from injuring the worker, the safety is improved, and the protective cover is made of toughened glass, so that the worker can observe the polishing condition of the workpiece through the protective cover.

Description

Automatic polishing machine with protective structure

Technical Field

The utility model relates to the technical field of polishing machines, in particular to an automatic polishing machine with a protection structure.

Background

The publication No. CN212444679U discloses a full-automatic double-sided polishing machine, which comprises a shell, a lifting groove, a first polishing component, a support frame, a mounting component, a beam frame, a second polishing component, a plate body and a base, wherein the lifting groove is formed in the central position of the top end surface of the shell, the first polishing component is arranged in the lifting groove, the support frame is fixedly mounted at the edge positions of two sides of the top end surface of the shell through bolts, the mounting component is arranged on one side of the support frame, and the beam frame is fixedly mounted between the tops of the support frames through the bolts; the first polishing assembly comprises a guide rail sliding seat, a lifting guide rail, a mounting underframe, a first hydraulic cylinder, a first hydraulic rod, a first polishing motor, a first polishing shaft and a first polishing disk. The polishing machine has the characteristic of high polishing efficiency. However, the polishing machine does not have a protective structure, and when a worker performs polishing work, splashes generated during polishing work pieces can collapse onto the worker, so that the worker is injured, and improvement is needed.

Disclosure of Invention

In order to solve the technical problems in the background art, the utility model provides an automatic polishing machine with a protection structure.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an automatic polishing machine with a protective structure, includes the base, the top surface fixed mounting of base has the shell, the top fixed mounting of shell has the pneumatic cylinder, the fixed mounting of output of pneumatic cylinder has the fly leaf, the bottom surface fixed mounting of fly leaf has the polishing motor, the bottom surface fixed mounting of fly leaf has the movable rod, spout A has been seted up to the top surface of base, the circular slot has been seted up to one side of spout A, the inboard rotation of circular slot is connected with the bull stick, the fixed surface of bull stick installs the gear, spout B has been seted up to the opposite side of circular slot, the inboard sliding connection of spout B has the lifter plate, spout C has been seted up on the top of spout B, storage tank has been seted up to one side of spout C, the top surface fixed mounting of lifter plate has the longleaf, the top surface fixed mounting of longleaf has the safety cover.

Preferably, the bottom end of the movable rod is in sliding connection with the chute A. Accordingly, the movable rod can be stabilized in sliding.

Preferably, the bottom end of the movable rod is fixedly provided with a rack, the rack is meshed with the gear, two sides of the lifting plate are fixedly provided with racks, and the racks are meshed with the gear. Accordingly, the lifting plate can be driven to move upwards by the downward movement of the movable rod.

Preferably, the long plate is in sliding connection with the sliding groove C, and the protection cover is in sliding connection with the storage groove. Accordingly, the protection cover can be conveniently stored.

Preferably, the material of the protective cover is toughened glass. Accordingly, a worker can observe the polishing condition of the workpiece through the transparent protective cover.

Preferably, the top surface fixed mounting of base has fixture block A, the top surface fixed mounting of base has fixture block B, fixture block B's surface rotation is connected with bolt A, the top surface fixed mounting of base has fixture block C, fixture block C's surface rotation is connected with bolt B. Accordingly, the workpiece can be clamped firmly by clamping in three directions.

Preferably, the surface of the fixture block B is provided with threads, the threads are meshed with the bolt A, the surface of the fixture block C is provided with threads, and the threads are meshed with the bolt B. Accordingly, workpieces of different sizes can be clamped.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, when a worker performs polishing operation, the polishing motor drives the protective cover to automatically lift when moving downwards, so that the protective cover is blocked around a workpiece to prevent splashing generated during polishing from injuring the worker, the safety is improved, and the protective cover is made of toughened glass, so that the worker can observe the polishing condition of the workpiece through the protective cover.

2. According to the polishing device, when a workpiece is fixed, the workpiece can be clamped from three directions through the bolts on the surface of the clamping block arranged on the base, so that the workpiece is not easy to shake when polishing operation is performed, and the clamping stability is improved.

Drawings

Fig. 1 is a schematic diagram of an automatic polishing machine with a protection structure according to the present utility model;

fig. 2 is a cross-sectional view showing an automatic polishing machine with a protection structure according to the present utility model;

FIG. 3 is an enlarged view of the portion A in FIG. 2 of the automatic polishing machine with a protection structure according to the present utility model;

FIG. 4 is a side view of an automatic polisher with a protective structure according to the present utility model;

fig. 5 is a split cross-sectional view of a lifting plate of an automatic polishing machine with a protective structure according to the present utility model;

fig. 6 is a schematic view of a lifting plate of an automatic polishing machine with a protection structure according to the present utility model;

fig. 7 is an enlarged view of the position B in fig. 5 of the automatic polishing machine with a protection structure according to the present utility model.

Legend description:

1. a base; 2. a housing; 3. a hydraulic cylinder; 4. a movable plate; 5. polishing a motor; 6. a movable rod; 7. a chute A; 8. a circular groove; 9. a rotating rod; 10. a gear; 11. a chute B; 12. a lifting plate; 13. a chute C; 14. a storage groove; 15. a long plate; 16. a protective cover; 17. a clamping block A; 18. a clamping block B; 19. a bolt A; 20. a clamping block C; 21. and a bolt B.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides an automatic polishing machine with protective structure, the on-line screen storage device comprises a base 1, the top surface fixed mounting of base 1 has shell 2, the top fixed mounting of shell 2 has pneumatic cylinder 3, pneumatic cylinder 3 enables polishing motor 5 downstream, the output fixed mounting of pneumatic cylinder 3 has fly leaf 4, the bottom surface fixed mounting of fly leaf 4 has polishing motor 5, polishing motor 5 is used for driving polished wafer and polishes the work piece, the bottom surface fixed mounting of fly leaf 4 has movable rod 6, movable rod 6 can drive gear 10 rotation, sliding connection between the bottom and the spout A7 of movable rod 6, the bottom fixed mounting of movable rod 6 has the rack, and rack and gear 10 mesh, spout A7 has been seted up to the top surface of base 1, circular slot 8 has been seted up to one side of spout A7, the inboard rotation of circular slot 8 is connected with bull stick 9, the fixed surface of bull stick 9 has gear 10, gear 10 can drive lifter plate 12 through the rotation and go up and down, spout B11 has been seted up to the opposite side of circular slot 8, the inboard sliding connection of spout B11 has lifter plate 12, lifter plate 12 can drive the safety cover 16 and go up and down, the both sides fixed mounting of lifter plate 12 can drive the safety cover, and the safety cover 10 and rack C10 and rack C13 have the long-shaped top surface of sliding connection between the top surface of the work piece of a 15 and the face of a 13, the long personnel 15 is connected with the top surface of a 15, the safety cover is a long-span 13, the top surface of a 15 is connected with the safety cover is a long-13, and a long-shaped work plate is 15, and a long-13 is a work plate is convenient to be connected with a work top surface of a work 13 and a 15 is a work person is connected with a work 15 is a 15 and a work 15 is a 15.

Example two

Referring to fig. 7, a fixture block a17 is fixedly mounted on the top surface of the base 1, the fixture block a17 is used for supporting a workpiece on the fixture block a17 when the workpiece is placed, a fixture block B18 is fixedly mounted on the top surface of the base 1, threads are formed on the surface of the fixture block B18 and meshed with a bolt a19, the surface of the fixture block B18 is rotationally connected with a bolt a19, the bolt a19 is used for clamping the workpiece from the left side and the right side, a fixture block C20 is fixedly mounted on the top surface of the base 1, threads are formed on the surface of the fixture block C20 and meshed with a bolt B21, a bolt B21 is rotationally connected to the surface of the fixture block C20, and the bolt B21 is used for firmly supporting the workpiece on the fixture block a 17.

Working principle: when the workpiece is fixed, the workpiece is firstly abutted against the clamping block A17 on the top surface of the base 1, then two sides of the workpiece are clamped through the bolts A19 on the surfaces of the clamping blocks B18 on two sides, the workpiece is firmly abutted against the clamping block A17 through the bolts B21 on the surfaces of the clamping blocks C20, and the workpiece is firmly fixed through the clamping in three directions. When the staff carries out polishing operation, the pneumatic cylinder 3 on the shell 2 top of base 1 top surface makes fly leaf 4 downward movement, fly leaf 4 drives polishing motor 5 downward movement and makes polishing piece contact work piece, fly leaf 4 drives movable rod 6 at spout A7 inboard downward movement, movable rod 6 drives the inboard gear 10 of circular slot 8 and passes through bull stick 9 rotation, gear 10 drives the inboard lifter plate 12 upward movement of spout B11, lifter plate 12 drives the inboard longeron 15 upward movement of spout C13, longeron 15 drives the inboard safety cover 16 upward movement of storage tank 14, keep off around the work piece, prevent the splash that produces during the polishing hurts the staff, moreover the staff accessible transparent safety cover 16 observes inside.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides an automatic burnishing machine of area protective structure, includes base (1), its characterized in that: the utility model discloses a polishing machine, including base (1), movable plate (4), spout C (13) and spout C (12) are installed in the top surface fixed mounting, spout A (7) has been seted up to the top surface of base (1), circular slot (8) have been seted up to one side of spout A (7), the inboard rotation of circular slot (8) is connected with bull stick (9), the fixed surface of bull stick (9) installs gear (10), spout B (11) have been seted up to the opposite side of circular slot (8), the inboard sliding connection of spout B (11) has lifter plate (12), spout C (13) have been seted up on the top of spout B (11), storage tank (14) have been seted up to one side of spout C (13), the top surface fixed mounting of lifter plate (12) has longe-plate (15), the fixed mounting of top surface protection cover (16).

2. The automatic polishing machine with a protective structure according to claim 1, wherein: the bottom end of the movable rod (6) is in sliding connection with the chute A (7).

3. The automatic polishing machine with a protective structure according to claim 1, wherein: the bottom end of the movable rod (6) is fixedly provided with a rack, the rack is meshed with the gear (10), two sides of the lifting plate (12) are fixedly provided with racks, and the racks are meshed with the gear (10).

4. The automatic polishing machine with a protective structure according to claim 1, wherein: the long plate (15) is in sliding connection with the sliding groove C (13), and the protective cover (16) is in sliding connection with the containing groove (14).

5. The automatic polishing machine with a protective structure according to claim 1, wherein: the material of the protective cover (16) is toughened glass.

6. The automatic polishing machine with a protective structure according to claim 1, wherein: the novel clamping device is characterized in that a clamping block A (17) is fixedly arranged on the top surface of the base (1), a clamping block B (18) is fixedly arranged on the top surface of the base (1), a bolt A (19) is rotationally connected to the surface of the clamping block B (18), a clamping block C (20) is fixedly arranged on the top surface of the base (1), and a bolt B (21) is rotationally connected to the surface of the clamping block C (20).

7. The automatic polishing machine with a protective structure according to claim 6, wherein: the surface of the clamping block B (18) is provided with threads, the threads are meshed with the bolt A (19), the surface of the clamping block C (20) is provided with threads, and the threads are meshed with the bolt B (21).