Uniform polishing device for aluminum alloy door and window production

Abstract

The utility model discloses a kind of uniform polishing devices for aluminum alloy door and window production, it includes, workbench, the inside of the workbench is provided with cavity, the inside fixed connection filter screen of the workbench, the lower surface fixed connection of the filter screen has hopper, the left surface and right surface of the hopper are fixedly connected with fixed block, the inside of the fixed block is provided with sliding slot, by the cooperation between fixed block, first spring, push block, connecting plate, sliding rod, magnet, second spring, when first electric telescopic rod drives push plate to press down, magnet will be driven down, magnet adsorbs push block, after polishing is completed, first electric telescopic rod drives first slide rail to rise, so that second spring loses restriction and drives magnet to rise, at this time, push block loses the adsorption force of magnet, and first spring then drives push block to rebound and impact hopper and filter screen, can effectively avoid impurity accumulation on hopper, while simple structure, reduce use cost.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum alloy door and window production equipment, and in particular to a uniform polishing device for aluminum alloy door and window production. Background Technology

[0002] Aluminum alloy doors and windows refer to door and window products made of aluminum alloy profiles as the main frame material, processed and assembled, and equipped with glass, sealing strips, hardware accessories and other auxiliary materials. They are commonly used enclosure and decorative components in modern buildings. Aluminum alloy has low density and light weight, making it easy to handle and install. At the same time, it has high strength, can withstand greater external forces, is not easily deformed, and can effectively protect family safety.

[0003] Existing uniform polishing devices for aluminum alloy door and window production include a transmission frame, an eccentric wheel, a transmission rod, and a striking head. The rotating eccentric wheel, through its raised surface and movable connection with the transmission frame, drives the striking head at one end of the transmission rod to reciprocate horizontally, striking both sides of the hopper and causing vibration. This vibration removes waste material adhering to the inner wall of the hopper, achieving a cleaning effect. However, this device has a complex structure and requires an additional motor, increasing operating costs. A search revealed that the technical solution provided by utility model application number CN202122116817.3 also suffers from the aforementioned problems. Utility Model Content

[0004] The purpose of this utility model is to provide a uniform polishing device for the production of aluminum alloy doors and windows, which solves the problem that the existing uniform polishing devices for the production of aluminum alloy doors and windows require an additional motor for the shaking mechanism to prevent hopper blockage, thus increasing the cost of use.

[0005] To achieve the above objectives, a uniform polishing device for aluminum alloy door and window production is provided, comprising: a worktable; a first electric telescopic rod fixedly connected to both the left and right surfaces of the worktable; a first slide rail fixedly connected to the upper end of the first electric telescopic rod; a first slider slidably connected inside the first slide rail; a first threaded rod threadedly connected inside the first slider; a first motor fixedly connected to the right end of the first slide rail; a second slide rail fixedly connected to the lower surface of the first slider; a second slider slidably connected inside the second slide rail; a second threaded rod threadedly connected inside the second slider; a second motor fixedly connected to the rear end of the second slide rail; and a polishing device body fixedly connected to the lower surface of the second slider.

[0006] The workbench has an internal cavity, and a filter screen is fixedly connected inside the workbench. A hopper is fixedly connected to the lower surface of the filter screen. Fixed blocks are fixedly connected to the left and right surfaces of the hopper. A sliding groove is provided inside the fixed block. A first spring is fixedly connected to the bottom of the sliding groove. A push block is slidably connected to the inner surface of the sliding groove. A sliding rod is slidably connected to the inner surface of the workbench. A connecting plate is fixedly connected to the upper end of the sliding rod. A second spring is provided on the outer surface of the sliding rod. A magnet is fixedly connected to the lower end of the sliding rod. A push plate is fixedly connected to the lower end of the first slide rail.

[0007] According to the uniform polishing device for aluminum alloy door and window production, the end of the first spring away from the bottom of the groove is fixedly connected to the push block, and the number of the first springs is three and they are distributed in a linear array.

[0008] According to the uniform polishing device for aluminum alloy door and window production, the upper end of the second spring is fixedly connected to the connecting plate, and the lower end of the second spring is fixedly connected to the worktable.

[0009] According to the uniform polishing device for aluminum alloy door and window production, the left and right surfaces of the hopper are in contact with the push block, and the inside of the workbench is hinged with a cabinet door.

[0010] According to the uniform polishing device for aluminum alloy door and window production, the output end of the first motor is fixedly connected to the first threaded rod, and the interior of the first slide rail is rotatably connected to the first threaded rod.

[0011] According to the uniform polishing device for aluminum alloy door and window production, the interior of the second slide rail is rotatably connected to the second threaded rod, and the output end of the second motor is fixedly connected to the second threaded rod.

[0012] According to the uniform polishing device for aluminum alloy door and window production, a second electric telescopic rod is fixedly connected to the upper surface of the workbench, and a clamping plate is fixedly connected to the rear end of the second electric telescopic rod. There are two second electric telescopic rods distributed in a front-to-back manner. The electric telescopic rods and the clamping plate are used to clamp the aluminum alloy door and window to prevent the aluminum alloy door and window from loosening during polishing and to maintain stability during grinding.

[0013] According to the uniform polishing device for aluminum alloy door and window production, a collection box is provided on the inner surface of the cavity.

[0014] The above solution has the following advantages: Through the cooperation between the fixed block, the first spring, the push block, the connecting plate, the sliding rod, the magnet, and the second spring, when the first electric telescopic rod pushes the push plate down, it will cause the magnet to press down and attract the push block. After polishing is completed, the first electric telescopic rod drives the first slide rail to rise, so that the second spring loses its restriction and drives the magnet to rise. At this time, the push block loses the attraction force of the magnet, and the first spring causes the push block to rebound and hit the hopper and the filter screen, which can effectively prevent impurities from accumulating on the hopper. At the same time, the structure is simple and reduces the cost of use.

[0015] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0017] Figure 1 This is a schematic diagram of the overall structure of a uniform polishing device for aluminum alloy door and window production according to the present invention.

[0018] Figure 2 This is a cross-sectional view of the overall structure of a uniform polishing device for aluminum alloy door and window production according to this utility model.

[0019] Figure 3 for Figure 2 Enlarged structural diagram at point A;

[0020] Figure 4 for Figure 2 Enlarged structural diagram at point B;

[0021] Figure 5 This is a rear view of the overall structure of a uniform polishing device for the production of aluminum alloy doors and windows according to this utility model.

[0022] Legend:

[0023] 1. Workbench; 2. First electric telescopic rod; 3. First slide rail; 4. First slider; 5. First threaded rod; 6. First motor; 7. Second slide rail; 8. Second slider; 9. Second threaded rod; 10. Second motor; 11. Polishing device body; 12. Cavity; 13. Filter screen; 14. Hopper; 15. Fixing block; 16. Slide groove; 17. First spring; 18. Push block; 19. Sliding rod; 20. Connecting plate; 21. Second spring; 22. Magnet; 23. Push plate; 24. Cabinet door; 25. Second electric telescopic rod; 26. Clamping plate; 27. Collection box. Detailed Implementation

[0024] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0025] Reference Figure 1-5 This utility model discloses a uniform polishing device for aluminum alloy door and window production, comprising: a workbench 1; a first electric telescopic rod 2 fixedly connected to both the left and right surfaces of the workbench 1; a first slide rail 3 fixedly connected to the upper end of the first electric telescopic rod 2; a first slider 4 slidably connected inside the first slide rail 3; a first threaded rod 5 threadedly connected inside the first slider 4; the inside of the first slide rail 3 rotatably connected to the first threaded rod 5; a first motor 6 fixedly connected to the right end of the first slide rail 3; the output end of the first motor 6 fixedly connected to the first threaded rod 5; and a second slide rail 7 fixedly connected to the lower surface of the first slider 4; the inside of the second slide rail 7 slidably... A second slider 8 is connected, and a second threaded rod 9 is threadedly connected inside the second slider 8. The interior of the second slide rail 7 is rotatably connected to the second threaded rod 9. A second motor 10 is fixedly connected to the rear end of the second slide rail 7. The output end of the second motor 10 is fixedly connected to the second threaded rod 9. A polishing device body 11 is fixedly connected to the lower surface of the second slider 8. A second electric telescopic rod 25 is fixedly connected to the upper surface of the worktable 1. A clamping plate 26 is fixedly connected to the rear end of the second electric telescopic rod 25. There are two second electric telescopic rods 25, which are distributed front and back. A collection box 27 is provided on the inner surface of the cavity 12. A cabinet door 24 is hinged inside the worktable 1.

[0026] The workbench 1 has an internal cavity 12. A filter screen 13 is fixedly connected inside the workbench 1. A hopper 14 is fixedly connected to the lower surface of the filter screen 13. Fixing blocks 15 are fixedly connected to the left and right surfaces of the hopper 14. A sliding groove 16 is provided inside the fixing block 15. Three first springs 17 are fixedly connected to the bottom of the sliding groove 16 in a linear array. A push block 18 is slidably connected to the inner surface of the sliding groove 16. The end of the first spring 17 away from the bottom of the sliding groove 16 is... The hopper 14 is fixedly connected to the push block 18. The left and right surfaces of the hopper 14 are in contact with the push block 18. The inner surface of the worktable 1 is slidably connected to the sliding rod 19. The upper end of the sliding rod 19 is fixedly connected to the connecting plate 20. The outer surface of the sliding rod 19 is provided with a second spring 21. The upper end of the second spring 21 is fixedly connected to the connecting plate 20. The lower end of the second spring 21 is fixedly connected to the worktable 1. The lower end of the sliding rod 19 is fixedly connected to the magnet 22. The lower end of the first slide rail 3 is fixedly connected to the push plate 23.

[0027] Working principle: By activating the first electric telescopic rod 2, the polishing device body 11 can be brought closer to the aluminum alloy door and window. The polishing device body 11 can polish the aluminum alloy door and window. Activating the first motor 6 drives the first threaded rod 5 to rotate. The first threaded rod 5 drives the second slide rail 7 to slide, and the second slide rail 7 drives the polishing device body 11 to move. The polishing device body 11 can be moved left and right for polishing. Activating the second motor 10 drives the second threaded rod 9 to move, and the second threaded rod 9 drives the second slider 8 to move. The second slider 8 can drive the polishing device body 11 to move back and forth. When the first electric telescopic rod 2 descends... The push plate 23 is pressed down, squeezing the connecting plate 20. The connecting plate 20 pushes the sliding rod 19 and simultaneously squeezes the second spring 21. The sliding rod 19 drives the magnet 22 to press down, and the magnet 22 attracts the push block 18 and the first spring 17. When polishing is completed, the first electric telescopic rod 2 controls the polishing device body 11 to rise. At this time, the push plate 23 no longer squeezes the connecting plate 20. The second spring 21 drives the connecting plate 20 to rebound, and the connecting plate 20 drives the magnet 22 to rebound. The push block 18 loses the attraction of the magnet 22. Under the action of the first spring 17, the push block 18 hits the hopper 14 and causes it to vibrate. The debris in the hopper 14 is vibrated and falls into the collection box 27.

[0028] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A uniform polishing device for aluminum alloy door and window production, comprising: A workbench (1) is characterized in that a first electric telescopic rod (2) is fixedly connected to both the left and right surfaces of the workbench (1), a first slide rail (3) is fixedly connected to the upper end of the first electric telescopic rod (2), a first slider (4) is slidably connected inside the first slide rail (3), a first threaded rod (5) is threadedly connected inside the first slider (4), a first motor (6) is fixedly connected to the right end of the first slide rail (3), a second slide rail (7) is fixedly connected to the lower surface of the first slider (4), a second slider (8) is slidably connected inside the second slide rail (7), a second threaded rod (9) is threadedly connected inside the second slider (8), a second motor (10) is fixedly connected to the rear end of the second slide rail (7), and a polishing device body (11) is fixedly connected to the lower surface of the second slider (8). The workbench (1) has a cavity (12) inside. A filter screen (13) is fixedly connected inside the workbench (1). A hopper (14) is fixedly connected to the lower surface of the filter screen (13). A fixing block (15) is fixedly connected to the left and right surfaces of the hopper (14). A sliding groove (16) is provided inside the fixing block (15). A first spring (17) is fixedly connected to the bottom of the sliding groove (16). A push block (18) is slidably connected to the inner surface of the sliding groove (16). A sliding rod (19) is slidably connected to the inner surface of the workbench (1). A connecting plate (20) is fixedly connected to the upper end of the sliding rod (19). A second spring (21) is provided on the outer surface of the sliding rod (19). A magnet (22) is fixedly connected to the lower end of the sliding rod (19). A push plate (23) is fixedly connected to the lower end of the first slide rail (3).

2. The uniform polishing device for aluminum alloy door and window production according to claim 1, characterized in that, The end of the first spring (17) away from the bottom of the groove (16) is fixedly connected to the push block (18). There are three first springs (17) distributed in a linear array.

3. The uniform polishing device for aluminum alloy door and window production according to claim 1, characterized in that, The upper end of the second spring (21) is fixedly connected to the connecting plate (20), and the lower end of the second spring (21) is fixedly connected to the worktable (1).

4. The uniform polishing device for aluminum alloy door and window production according to claim 1, characterized in that, The left and right surfaces of the hopper (14) are in contact with the push block (18), and the inside of the workbench (1) is hinged with a cabinet door (24).

5. The uniform polishing device for aluminum alloy door and window production according to claim 1, characterized in that, The output end of the first motor (6) is fixedly connected to the first threaded rod (5), and the interior of the first slide rail (3) is rotatably connected to the first threaded rod (5).

6. The uniform polishing device for aluminum alloy door and window production according to claim 1, characterized in that, The interior of the second slide rail (7) is rotatably connected to the second threaded rod (9), and the output end of the second motor (10) is fixedly connected to the second threaded rod (9).

7. The uniform polishing device for aluminum alloy door and window production according to claim 1, characterized in that, The upper surface of the workbench (1) is fixedly connected to a second electric telescopic rod (25), and the rear end of the second electric telescopic rod (25) is fixedly connected to a clamp (26). There are two second electric telescopic rods (25) and they are distributed in a front-to-back manner.

8. The uniform polishing device for aluminum alloy door and window production according to claim 1, characterized in that, A collection box (27) is provided on the inner surface of the cavity (12).

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