Polishing device for machining generator shell

Abstract

The utility model discloses a polishing device for machining a generator shell, which relates to the technical field of polishing and comprises a workbench, two driving components are symmetrically and fixedly mounted at the upper end of the workbench, each driving component consists of a driving cylinder and a mounting bracket, and the mounting brackets are fixedly mounted on telescopic rods of the driving cylinders. A collecting assembly is fixedly installed on the driving assembly and composed of an arc-shaped frame, an arc-shaped collecting groove, an arc-shaped protective net and a threaded connecting pipe, the driving assembly and the collecting assembly are arranged, meanwhile, dust collecting equipment is used for being connected with the collecting assembly, and a generator shell which is being polished can be enclosed; on one hand, dust and chippings can be blocked and collected, so that the cleaning burden of workers is reduced, on the other hand, the dust can be prevented from being inhaled by surrounding workers, meanwhile, the chippings are prevented from hitting the bodies of the surrounding workers, and then the body health of the surrounding workers is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of polishing technology, and in particular to a polishing device for processing generator housings. Background Technology

[0002] The generator housing, also known as the generator enclosure or generator cover, is an important component of generator equipment. During the production of the generator housing, polishing equipment is used to remove defects such as micro-cracks, burrs, and irregularities from the surface, ensuring a smoother and more uniform surface and improving its overall quality. However, polishing the generator housing generates a large amount of dust and debris. On the one hand, this dust and debris pollute the surrounding environment, increasing the cleaning burden; on the other hand, the dust, floating in the air, is easily inhaled by nearby workers, while the debris can easily hit and harm them, ultimately negatively impacting their health. Therefore, a polishing device for generator housing processing is needed to solve these problems. Utility Model Content

[0003] The main objective of this invention is to provide a polishing device for processing generator housings, which can effectively solve the problems in the background art.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0005] A polishing device for processing generator housings includes a worktable. Two drive assemblies are symmetrically fixedly installed on the upper end of the worktable. Each drive assembly consists of a drive cylinder and a mounting bracket. The mounting bracket is fixedly installed on the telescopic rod of the drive cylinder. A collection assembly is fixedly installed on the drive assembly. The collection assembly consists of an arc-shaped frame, an arc-shaped collection groove, an arc-shaped protective net, and a threaded connecting pipe. The arc-shaped collection groove is fixedly installed on the lower inner wall of the arc-shaped frame. The arc-shaped protective net is fixedly installed on the inner wall of the arc-shaped frame. The threaded connecting pipe is fixedly installed on the outer wall of the arc-shaped frame.

[0006] Preferably, a control panel is fixedly installed at the front end of the workbench, a placement platform is fixedly installed at the upper end of the workbench, and two pneumatic fixing components are symmetrically fixedly installed at the upper end of the workbench and on both sides of the placement platform.

[0007] Preferably, a polishing assembly is fixedly installed on the upper end of the worktable and on the rear side of the placement table. The polishing assembly consists of a fixed bracket, a lifting assembly, a polishing motor, and a polishing wheel. The fixed bracket is fixedly installed on the upper end of the worktable, the lifting assembly is fixedly installed on the fixed bracket, the polishing motor is fixedly installed on the lifting assembly, and the polishing wheel is fixedly installed on the output shaft of the polishing motor. The polishing wheel is located directly above the placement table.

[0008] Preferably, the drive cylinder on the drive assembly is fixedly mounted on the upper end of the worktable.

[0009] Preferably, the arc-shaped frame on the collection component is fixedly installed on the upper end of the mounting bracket, and a ventilation window is provided on the inner wall of the arc-shaped frame.

[0010] Preferably, the arc-shaped protective net is fixedly installed inside the ventilation window, the arc-shaped collection trough is located below the ventilation window, and the threaded connecting pipe can be connected to the dust collection equipment through a pipeline.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] By setting up drive and collection components, and connecting them with dust collection equipment, the polishing generator casing can be enclosed. This not only blocks and collects dust and debris, reducing the cleaning burden on workers, but also prevents dust from being inhaled by surrounding workers and debris from hitting them, thus benefiting their health. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the structure of this utility model after the drive assembly and the collection assembly have been removed;

[0015] Figure 3 This is a schematic diagram of the structure of the driving component and the collecting component of this utility model;

[0016] Figure 4 This is a schematic diagram of the disassembled collection component of this utility model.

[0017] In the diagram: 1. Workbench; 2. Polishing assembly; 3. Drive assembly; 4. Collection assembly; 5. Control panel; 6. Placement platform; 7. Pneumatic fixing assembly; 8. Fixing bracket; 9. Lifting assembly; 10. Polishing motor; 11. Polishing wheel; 12. Drive cylinder; 13. Mounting bracket; 14. Arc-shaped frame; 15. Arc-shaped collection trough; 16. Arc-shaped protective net; 17. Threaded connecting pipe; 18. Ventilation window. Detailed Implementation

[0018] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0019] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, a polishing device for processing generator housings includes a worktable 1. Two drive assemblies 3 are symmetrically fixedly mounted on the upper end of the worktable 1. Each drive assembly 3 consists of a drive cylinder 12 and a mounting bracket 13. The mounting bracket 13 is fixedly mounted on the telescopic rod of the drive cylinder 12. A collection assembly 4 is fixedly mounted on the drive assembly 3. The collection assembly 4 consists of an arc-shaped frame 14, an arc-shaped collection groove 15, an arc-shaped protective net 16, and a threaded connecting pipe 17. The arc-shaped collection groove 15 is fixedly mounted on the lower inner wall of the arc-shaped frame 14, the arc-shaped protective net 16 is fixedly mounted on the inner wall of the arc-shaped frame 14, and the threaded connecting pipe 17 is fixedly mounted on the arc-shaped frame 14. On the outer wall of frame 14, when polishing the generator casing, the drive assembly 3 can be used to drive the collection assembly 4 to move, so that the two collection assemblies 4 can surround the generator casing. By setting the drive assembly 3 and the collection assembly 4, and connecting the dust collection equipment to the collection assembly 4, they can cooperate to surround the generator casing being polished. On the one hand, dust and debris can be blocked and collected, thereby reducing the cleaning burden on the workers. On the other hand, it can also prevent dust from being inhaled by the surrounding workers and prevent debris from hitting the surrounding workers, thus benefiting the health of the surrounding workers.

[0020] Specifically, a control panel 5 is fixedly installed at the front end of the workbench 1, and a placement platform 6 is fixedly installed at the upper end of the workbench 1. Two pneumatic fixing components 7 are symmetrically fixedly installed at the upper end of the workbench 1 and on both sides of the placement platform 6. The generator housing can be placed on the upper end of the placement platform 6 for polishing, and the two pneumatic fixing components 7 are used to clamp and fix the generator housing placed on the upper end of the placement platform 6.

[0021] Specifically, a polishing assembly 2 is fixedly installed on the upper end of the workbench 1 and behind the placement platform 6. The polishing assembly 2 consists of a fixed bracket 8, a lifting assembly 9, a polishing motor 10, and a polishing wheel 11. The fixed bracket 8 is fixedly installed on the upper end of the workbench 1, the lifting assembly 9 is fixedly installed on the fixed bracket 8, the polishing motor 10 is fixedly installed on the lifting assembly 9, and the polishing wheel 11 is fixedly installed on the output shaft of the polishing motor 10. The polishing wheel 11 is located directly above the placement platform 6. During polishing, the lifting assembly 9 can be used to drive the polishing motor 10 to move downward, thereby bringing the polishing wheel 11 closer to the generator housing at the upper end of the placement platform 6. At the same time, the polishing motor 10 can be used to drive the polishing wheel 11 to rotate at high speed. When the high-speed rotating polishing wheel 11 contacts the generator housing, the generator housing can be polished.

[0022] Furthermore, the drive cylinder 12 on the drive assembly 3 is fixedly installed on the upper end of the workbench 1, and the arc-shaped frame 14 on the collection assembly 4 is fixedly installed on the upper end of the mounting bracket 13. A ventilation window 18 is provided on the inner wall of the arc-shaped frame 14, and an arc-shaped protective net 16 is fixedly installed inside the ventilation window 18. The arc-shaped collection groove 15 is located below the ventilation window 18. The threaded connecting pipe 17 can be connected to the dust collection equipment through the pipe. When it is necessary to use two collection assemblies 4 to enclose the generator casing on the upper end of the placement platform 6, the drive cylinder 12 can be activated. At this time, the extension rod of the drive cylinder 12 will push the mounting bracket 13, thereby driving the collection assembly 14. As the component 4 moves toward the generator housing, when the two collecting components 4 come into contact with each other and form a circle, the generator housing is enclosed. When the polishing wheel 11 begins to polish the generator housing, the dust collection device connected to the collecting component 4 can be started. At this time, the dust and debris generated by polishing will be blocked by the collecting component 4, and the negative pressure generated by the dust collection device will collect the dust through the collecting component 4. At this time, the air mixed with dust will enter the dust collection device through the mesh of the arc-shaped protective net 16, the arc-shaped frame 14, and the threaded connecting pipe 17. Large particles of debris will be blocked by the arc-shaped protective net 16, and then the large particles of debris will fall into the arc-shaped collection trough 15 under the influence of gravity.

[0023] The above description is merely a preferred embodiment of this utility model and is not intended to limit the scope of this utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A polishing apparatus for machining generator housings, comprising a worktable (1), characterized in that: Two drive components (3) are symmetrically fixedly installed on the upper end of the workbench (1). The drive component (3) consists of a drive cylinder (12) and a mounting bracket (13). The mounting bracket (13) is fixedly installed on the telescopic rod of the drive cylinder (12). A collection component (4) is fixedly installed on the drive component (3). The collection component (4) consists of an arc frame (14), an arc collection groove (15), an arc protective net (16), and a threaded connecting pipe (17). The arc collection groove (15) is fixedly installed on the lower inner wall of the arc frame (14). The arc protective net (16) is fixedly installed on the inner wall of the arc frame (14). The threaded connecting pipe (17) is fixedly installed on the outer wall of the arc frame (14).

2. The polishing apparatus for processing generator housings according to claim 1, characterized in that: The front end of the workbench (1) is fixedly equipped with a control panel (5), the upper end of the workbench (1) is fixedly equipped with a placement platform (6), and two pneumatic fixing components (7) are symmetrically fixedly installed on the upper end of the workbench (1) and on both sides of the placement platform (6).

3. A polishing apparatus for processing generator housings according to claim 2, characterized in that: A polishing assembly (2) is fixedly installed on the upper end of the workbench (1) and on the rear side of the placement table (6). The polishing assembly (2) consists of a fixed bracket (8), a lifting assembly (9), a polishing motor (10), and a polishing wheel (11). The fixed bracket (8) is fixedly installed on the upper end of the workbench (1). The lifting assembly (9) is fixedly installed on the fixed bracket (8). The polishing motor (10) is fixedly installed on the lifting assembly (9). The polishing wheel (11) is fixedly installed on the output shaft of the polishing motor (10). The polishing wheel (11) is located directly above the placement table (6).

4. A polishing apparatus for processing generator housings according to claim 3, characterized in that: The drive cylinder (12) on the drive assembly (3) is fixedly installed on the upper end of the workbench (1).

5. A polishing apparatus for processing generator housings according to claim 4, characterized in that: The arc-shaped frame (14) on the collection component (4) is fixedly installed on the upper end of the mounting bracket (13), and a ventilation window (18) is provided on the inner wall of the arc-shaped frame (14).

6. A polishing apparatus for processing generator housings according to claim 5, characterized in that: The arc-shaped protective net (16) is fixedly installed inside the ventilation window (18), the arc-shaped collection groove (15) is located below the ventilation window (18), and the threaded connecting pipe (17) can be connected to the dust collection equipment through the pipe.

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