A surface polishing device for mold processing parts

Abstract

The utility model relates to the technical field of parts processing, and discloses a surface polishing device for mold processing parts, comprising two support plates and multiple parts, one side of the two support plates is provided with a conveying component for conveying parts, and a polishing component for polishing the mold processing parts is provided between the two support plates; by arranging the polishing component, the moving component and the loading component, when multiple parts need to be polished, the multiple parts are put into the loading component, and under the movement of the conveying component, the pushing block will push the parts onto the conveying component for movement, and the moving component is used to adjust the height of the polishing component according to the thickness of the parts, so that the parts will be polished by the polishing component when they move to one side of the polishing component, and this arrangement can load multiple parts for polishing at one time, thereby improving work efficiency and avoiding the labor of manual polishing and loading and unloading for staff.

Description

Technical Field

[0001] The utility model relates to the technical field of parts processing, in particular to a surface polishing device for mold processing parts. Background Art

[0002] At present, the mold industry uses various molds and tools for injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods to obtain the required products; and the parts processed by the mold need to be polished. Some polishing is still done manually by the staff, resulting in low work efficiency. Therefore, it is necessary to optimize the polishing of mold processing parts.

[0003] In the Chinese utility model patent with announcement number CN212351569U, a polishing device for mold parts processing is disclosed. Although the above-mentioned prior art can perform rotational polishing on mold parts with high efficiency and strong practicality, the polishing of each part requires manual loading and unloading by the staff, so a part will take more time. The mold produces parts at a fast speed, and there will be a large number of parts each time. Each part requires manual loading and unloading by the staff, which will not only waste time, but also make it difficult for the staff to concentrate due to the strong repetitive operation, which will reduce the work efficiency again. Therefore, it is necessary to design a mold processing part surface polishing device that can automatically load and unload the polished parts. Utility Model Content

[0004] In order to solve the technical problem that parts polishing requires workers to manually load and unload materials, resulting in low work efficiency, the utility model provides a surface polishing device for mold processing parts.

[0005] The utility model is implemented by the following technical scheme: a surface polishing device for mold processing parts, including two support plates and multiple parts, one side of the two support plates is provided with a conveying component for conveying parts, a grinding component for grinding the mold processing parts is provided between the two support plates, both sides of the grinding component are provided with moving components that allow the grinding component to move up and down according to the thickness of the parts, and a feeding component for automatically feeding and grinding the conveying component is provided between the two support plates.

[0006] Through the above technical solution, multiple parts that need to be polished are placed in the loading component, and they will be automatically brought to the polishing component for polishing by the conveying component.

[0007] As a further improvement of the above scheme, the grinding assembly includes two rotating rollers rotatably arranged between two support plates and a polishing belt sleeved on the two rotating rollers, wherein a servo motor is provided on one side of one of the rotating rollers, and a connecting rod fixedly installed with an adjacent rotating roller is installed at the output end of the servo motor.

[0008] Through the above technical solution, the servo motor drives the rotating roller to allow the polishing belt to polish the parts.

[0009] As a further improvement of the above scheme, a moving opening is provided on one side of the two support plates, a sliding groove is provided on both sides of the two moving openings, and a rotating hole is provided at the bottom of the two moving openings. The moving component includes a moving plate arranged inside the adjacent moving openings, a sliding bar fixed on both sides of the moving plate and slidingly matched with the adjacent sliding grooves, and a threaded column arranged on one side of the moving plate and with one end threadedly passing through the adjacent moving plate. A rotating column with one end extending to the inside of the rotating hole is fixedly installed at one end of the threaded column, and the moving plate and the connecting rod are rotatably sleeved.

[0010] Through the above technical solution, the height of the polishing belt can be adjusted by rotating the threaded column, so that polishing can be carried out according to the height of the parts.

[0011] As a further improvement of the above scheme, a threaded rod is provided on one side of the two support plates, one end of the two threaded rods passes through the adjacent support plates and extends to the interior of the adjacent rotating holes to fit with the adjacent rotating columns, and the other ends of the two threaded rods are fixedly installed with rotating blocks.

[0012] Through the above technical solution, the rotating column can be fixed by rotating the threaded rod to prevent the threaded column from rotating by itself.

[0013] As a further improvement of the above scheme, the loading assembly includes a loading box which is arranged between two support plates and is hollow, and a baffle which is fixedly installed on one side of the loading box and is arranged in an "L" shape. Multiple parts are arranged inside the loading box, and both of the conveying assemblies are provided with multiple pushing blocks for pushing the parts out of the loading box.

[0014] Through the above technical solution, the parts fall on the baffle, and the pushing block will push the parts onto the conveying assembly for movement when it moves.

[0015] As a further improvement of the above scheme, a fixed plate fixedly installed with an adjacent movable plate is fixedly mounted on one side of the servo motor, a support block for supporting part polishing is provided between the two conveying assemblies, and a collection box for collecting polished workpieces is provided on one side of the two support plates.

[0016] Through the above technical solution, the parts will automatically fall into the collection box and be collected after polishing.

[0017] Compared with the prior art, the beneficial effects of the present invention are:

[0018] The utility model provides a grinding component, a moving component and a loading component. When multiple parts need to be polished, the multiple parts are placed in the loading component. When the conveying component moves, the pushing block pushes the parts onto the conveying component for movement. The moving component is used to adjust the height of the grinding component according to the thickness of the parts. In this way, the parts will be ground and polished by the grinding component when they move to one side of the grinding component. This arrangement can load multiple parts for grinding at one time, improves work efficiency, and avoids the labor of manual polishing and loading and unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the structure of the utility model having a mobile component;

[0021] Figure 3 It is a structural schematic diagram of the utility model with a feeding component.

[0022] Description of main symbols:

[0023] 1. Support plate; 2. Conveying assembly; 301. Rotating roller; 302. Polishing belt; 401. Moving plate; 402. Sliding bar; 403. Threaded column; 501. Loading box; 502. Baffle; 6. Servo motor; 7. Connecting rod; 8. Rotating column; 9. Threaded rod; 10. Parts; 11. Push block; 12. Collection box. DETAILED DESCRIPTION

[0024] The present invention is further described below in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form a new embodiment.

[0025] Please combine Figure 1-Figure 3 A surface polishing device for mold processing parts in this embodiment includes two support plates 1 and multiple parts 10. A conveying assembly 2 for conveying the parts 10 is provided on one side of the two support plates 1. A grinding assembly for grinding the mold parts 10 is provided between the two support plates 1. Moving assemblies that allow the grinding assembly to move up and down according to the thickness of the parts 10 are provided on both sides of the grinding assembly. A loading assembly for automatically loading and grinding the conveying assembly 2 is provided between the two support plates 1.

[0026] Combination Figure 2 and Figure 3The polishing assembly includes two rotating rollers 301 rotatably arranged between two support plates 1 and a polishing belt 302 sleeved on the two rotating rollers 301. A servo motor 6 is provided on one side of one of the rotating rollers 301. A connecting rod 7 fixedly installed with the adjacent rotating roller 301 is installed at the output end of the servo motor 6. The servo motor 6 drives the rotating roller 301 to allow the polishing belt 302 to polish the part 10.

[0027] Combination Figure 1 and Figure 2 , one side of the two support plates 1 is provided with a moving opening, both sides of the two moving openings are provided with sliding grooves, and the bottom of the two moving openings is provided with a rotating hole. The moving assembly includes a moving plate 401 arranged inside the adjacent moving opening, a sliding bar 402 fixed on both sides of the moving plate 401 and slidably matched with the adjacent sliding grooves, and a threaded column 403 arranged on one side of the moving plate 401 and one end of which is threadedly penetrated through the adjacent moving plate 401, one end of the threaded column 403 is fixedly installed with a rotating column 8 with one end extending into the rotating hole, the moving plate 401 and the connecting rod 7 are rotatably sleeved, one side of the two support plates 1 is provided with a threaded rod 9, one end of the two threaded rods 9 penetrates the adjacent support plates 1 and extends to the inside of the adjacent rotating hole and fits with the adjacent rotating column 8, the other ends of the two threaded rods 9 are fixedly installed with a rotating block, and the height of the polishing belt 302 can be adjusted by rotating the threaded column 403, so as to facilitate polishing according to the height of the part 10.

[0028] Combination Figure 1 and Figure 3 The loading assembly includes a loading box 501 which is arranged between two support plates 1 and is hollow, and a baffle 502 which is fixedly installed on one side of the loading box 501 and is arranged in an "L" shape. Multiple parts 10 are arranged inside the loading box 501. Multiple pushing blocks 11 for pushing the parts 10 out of the loading box 501 are provided on the two conveying assemblies 2. A fixed plate fixedly installed on one side of the servo motor 6 and fixed to the adjacent moving plate 401 is provided. A supporting block for supporting the polishing of the parts 10 is provided between the two conveying assemblies 2. A collecting box 12 for collecting polished workpieces is provided on one side of the two support plates 1. When the parts 10 fall on the baffle 502, the pushing block 11 will push the parts 10 to the conveying assembly 2 for movement when it moves.

[0029] The implementation principle of a surface polishing device for mold processing parts in the embodiment of the present application is as follows: when multiple parts 10 need to be polished, the height of the polishing belt 302 is adjusted according to the thickness of the parts 10, that is, the threaded column 403 is rotated to allow the movable plate 401 threadedly matched therewith to move up and down. The movement of the movable plate 401 will drive the rotating roller 301 and the polishing belt 302 to move together. When the position adjustment is completed, the threaded rod 9 is rotated to fix the rotating column 8, so that the threaded column 403 will also be fixed. After the position adjustment of the polishing belt 302 is completed, multiple parts 10 are stacked and placed in the loading box 501, and the bottom part 10 will fall on the baffle 502. Except for the bottom one, all the parts 10 will be blocked by the loading box 501 and cannot move. When the conveying component 2 and the servo motor 6 are started, the pushing block 11 on the conveying component 2 will move and push the bottom part 10 onto the conveying component 2 from both sides of the part 10, so that the part 10 will be moved to the side of the polishing belt 302 for polishing. The height of the pushing block 11 is smaller than that of the part 10, so it will not affect the polishing, and the loading box 501, the baffle 502 and the pushing block 11 can be removed or replaced. After polishing, the part 10 will fall into the collecting box 12 and be collected. This arrangement can avoid the need for manual loading and unloading of each part 10 by the staff.

[0030] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A surface polishing device for mold processing parts, comprising two support plates (1) and a plurality of parts (10), wherein one side of the two support plates (1) is provided with a conveying assembly (2) for conveying the parts (10), characterized in that: A grinding component for grinding the mold and parts (10) is provided between the two support plates (1), and moving components are provided on both sides of the grinding component to allow the grinding component to move up and down according to the thickness of the parts (10). A loading component for automatically loading and grinding the conveying component (2) is provided between the two support plates (1), and the loading component includes a loading box (501) arranged between the two support plates (1) and having a hollow setting, and a baffle (502) fixedly installed on one side of the loading box (501) and having an "L" shape. A plurality of the parts (10) are arranged inside the loading box (501), and a plurality of pushing blocks (11) for pushing the parts (10) out of the loading box (501) are provided on the two conveying components (2).

2. A surface polishing device for mold processing parts according to claim 1, characterized in that: The polishing assembly comprises two rotating rollers (301) rotatably arranged between two support plates (1) and a polishing belt (302) sleeved on the two rotating rollers (301), wherein a servo motor (6) is provided on one side of one of the rotating rollers (301), and a connecting rod (7) fixedly installed with an adjacent rotating roller (301) is installed at the output end of the servo motor (6).

3. A surface polishing device for mold processing parts as claimed in claim 2, characterized in that: A moving opening is provided on one side of the two support plates (1), a sliding groove is provided on both sides of the two moving openings, and a rotating hole is provided at the bottom of the two moving openings. The moving assembly comprises a moving plate (401) arranged inside the adjacent moving openings, a sliding bar (402) fixed on both sides of the moving plate (401) and slidingly matched with the adjacent sliding groove, and a threaded column (403) arranged on one side of the moving plate (401) and having one end threadedly penetrating the adjacent moving plate (401). A rotating column (8) having one end extending into the rotating hole is fixedly installed at one end of the threaded column (403), and the moving plate (401) is rotatably sleeved with the connecting rod (7).

4. A surface polishing device for mold processing parts as claimed in claim 3, characterized in that: A threaded rod (9) is provided on one side of the two support plates (1), one end of the two threaded rods (9) passes through the adjacent support plates (1) and extends to the inside of the adjacent rotating holes to fit with the adjacent rotating columns (8), and the other ends of the two threaded rods (9) are fixedly mounted with rotating blocks.

5. A surface polishing device for mold processing parts as claimed in claim 2, characterized in that: A fixed plate fixedly mounted on one side of the servo motor (6) is provided, and the fixed plate is fixedly mounted on the adjacent moving plate (401). A support block for supporting the polishing of the part (10) is provided between the two conveying assemblies (2). A collection box (12) for collecting the polished workpieces is provided on one side of the two support plates (1).

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