Aluminum alloy door and window polishing device

Abstract

The utility model relates to the technical field of door and window processing, in particular to an aluminum alloy door and window polishing device which comprises a workbench, a polishing machine, a conveying belt and two vertical plates are fixedly installed on the top of the workbench, and a connecting frame is connected to the middles of the two vertical plates in a sliding mode. The device has the advantages that through cooperation of the workbench, the conveying belt, the vertical plate, the connecting frame, the limiting plate structures, the connecting plate, the photoelectric sensor, the photoelectric sensing piece, the double-shaft motor, the lead screw and the threaded frame, the two limiting plate structures can be moved and adjusted at the same time when the limiting plate structures are adjusted to move; through cooperation of the supporting frame, the air cylinder, the adsorption device, the lifting base, the cleaning brush and the adsorption opening, the aluminum alloy door and window can be cleaned more conveniently and rapidly, and meanwhile the moving distance of the two limiting plate structures can be made to be consistent, so that the position of the aluminum alloy door and window is prevented from deviating; and after the polishing operation of the aluminum alloy doors and windows is completed, part of impurities left on the surfaces of the doors and windows are cleaned, adsorbed and collected.

Description

Technical Field

[0001] The utility model relates to the technical field of door and window processing, in particular to a polishing device for aluminum alloy doors and windows. Background Art

[0002] A polishing device is a device used to polish a material surface to a smooth, shiny finish. Depending on the material and surface treatment requirements, the design and construction of the polishing device will vary.

[0003] The Chinese utility model application number is CN202221211502.5, which specifically refers to an aluminum alloy door and window polishing device, including a mounting platform, a polishing machine is installed on the upper surface of the mounting platform, a conveyor is installed on the inner wall of the mounting platform, and a limit device is provided on the side wall of the mounting platform. In this application, when the position of the limit plate needs to be adjusted, the handle is rotated to drive the screw to rotate on the side wall of the mounting platform, the screw drives the support frame to move on the arc surface of the screw, and the support frame drives the limit plate to move, thereby achieving the effect of adjusting the position of the limit plate, so that the device can be suitable for aluminum alloy doors and windows of different sizes. However, the device still has some shortcomings during use: the device adjusts the position of the limit plate by rotating the screw to perform limiting operations on doors and windows of different sizes, but during adjustment, it is easy for the screw to move, thereby driving the limit plate to move at an inconsistent distance, thereby causing the door and window to shift in position when moving, thereby affecting the change in the polishing position, thereby affecting production operations. Utility Model Content

[0004] The purpose of the present invention is to solve at least one of the above technical deficiencies.

[0005] Therefore, one purpose of the present invention is to provide a polishing device for aluminum alloy doors and windows to solve the problems mentioned in the background technology and overcome the deficiencies in the prior art.

[0006] In order to achieve the above-mentioned purpose, an embodiment of one aspect of the present invention provides an aluminum alloy door and window polishing device, including a workbench, a polishing machine, a conveyor belt and two vertical plates are fixedly installed on the top of the workbench, a connecting frame is slidably connected to the middle of the two vertical plates, one end of the connecting frame is fixedly installed with a limiting plate structure, the tops of the two limiting plate structures are fixedly installed with connecting plates, and the sides of the two connecting plates that are close to each other are respectively fixedly installed with a photoelectric sensor and a photoelectric sensing sheet, a double-axis motor is fixedly installed on the bottom of the workbench, and screw rods are fixedly installed on both sides of the double-axis motor through couplings, and the surface of the screw rods is threadedly connected with screws The threaded frame has a connecting frame fixedly installed at one end. The technical effect achieved by the above scheme is: the double-axis motor drives the screw rod to rotate, and then the rotation of the screw rod drives the threaded frame connected to it to move, and then the movement of the threaded frame drives the connecting frame to move, so that the two connecting frames move toward or in the opposite direction to drive the limit plate structure to move, so that the distance between the two limit plate structures can be adjusted to be suitable for doors and windows of different sizes for limiting operations, the operation is simpler and more convenient, and at the same time, the moving distance of the two limit plate structures can be made consistent, thereby preventing the position of aluminum alloy doors and windows from shifting.

[0007] Preferably, any of the above schemes is that the limiting plate structure includes a plate body, which is fixedly installed on one end of the connecting frame, a groove is opened on one side of the plate body, and a plurality of auxiliary rollers are arranged inside the groove. The connecting plate is fixedly installed on the top of the plate body. The technical effect achieved by adopting the above scheme is: the aluminum alloy doors and windows are in contact with the auxiliary rollers, and then rotate inside the groove to reduce friction when the aluminum alloy doors and windows move, thereby providing better protection for the aluminum alloy doors and windows.

[0008] Preferably, any of the above schemes is that the shape of the connecting frame is L-shaped, and the shape of the threaded frame is U-shaped. The technical effect achieved by adopting the above scheme is that the rotation of the screw rod can drive the limiting plate structure to move through the connecting frame and the threaded frame.

[0009] Preferably, a control center is fixedly installed on the top of the workbench, the control center is connected to the photoelectric sensor signal, and the control center is electrically connected to the dual-axis motor. The technical effect achieved by adopting the above scheme is: the control center inputs the set spacing between the limit plate structures, and then controls the operation of the dual-axis motor. When the distance between the photoelectric sensor and the photoelectric sensing sheet reaches a predetermined value, the control center controls the dual-axis motor to stop operating.

[0010] Preferably, any of the above schemes is that a mounting plate is fixedly connected to the bottom of the workbench, an axle seat is fixedly installed on one side of the mounting plate, and a screw rod is provided in the middle of the axle seat. The technical effect achieved by adopting the above scheme is that one end of the screw rod can be limited by the axle seat, so that the screw rod can more stably drive the threaded rack to move during the rotation operation.

[0011] Preferably, a support frame is fixedly installed on the top of the workbench, a cylinder and an adsorption device are fixedly installed on the top of the support frame, a lifting seat is fixedly installed on one end of the cylinder output shaft, and a cleaning brush is fixedly installed on the bottom of the lifting seat. The technical effect achieved by adopting the above scheme is: the lifting seat is driven to descend by the operation of the cylinder, and then the cleaning brush contacts the surface of the aluminum alloy doors and windows to remove impurities on the surface.

[0012] Preferably, any of the above schemes is that a cavity is provided inside the lifting seat, a plurality of adsorption ports are provided at equal intervals on the bottom of the lifting seat, and one end of the adsorption head of the adsorption device is connected to the lifting seat. The technical effect achieved by adopting the above scheme is that the wind speed at the adsorption port is increased by the operation of the adsorption device, thereby adsorbing some impurities into the interior of the adsorption device for collection.

[0013] Compared with the prior art, the advantages and beneficial effects of the present invention are as follows:

[0014] 1. This aluminum alloy door and window polishing device, through the cooperation between the workbench, conveyor belt, vertical plate, connecting frame, limit plate structure, connecting plate, photoelectric sensor, photoelectric sensor sheet, dual-axis motor, lead screw and threaded frame, can make the two limit plate structures move and adjust at the same time when adjusting the movement of the limit plate structure, which is simpler and more convenient to operate and can make the moving distance of the two limit plate structures consistent, thereby preventing the position of the aluminum alloy doors and windows from shifting.

[0015] 2. This aluminum alloy door and window polishing device, through the cooperation between the support frame, cylinder, adsorption device, lifting seat, cleaning brush and adsorption port, can clean, adsorb and collect some impurities remaining on the surface of the aluminum alloy doors and windows after the polishing operation is completed, so that the impurities can be collected more comprehensively. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic structural diagram of the first perspective of the embodiment of the present invention;

[0017] Figure 2 This is the first embodiment of the utility model Figure 1 Schematic diagram of the structure at A;

[0018] Figure 3 This is the first embodiment of the utility model Figure 1 Schematic diagram of the structure at B;

[0019] Figure 4 This is a schematic diagram of the structure of the first embodiment of the present invention from a second viewing angle;

[0020] Figure 5 This is the first embodiment of the utility model Figure 3 Schematic diagram of the structure at point C.

[0021] Among them: 1-workbench, 2-conveyor belt, 3-vertical plate, 4-connecting frame, 5-limiting plate structure, 501-plate body, 502-groove, 503-auxiliary roller, 6-connecting plate, 7-photoelectric sensor, 8-photoelectric sensor sheet, 9-dual-axis motor, 10-screw, 11-threaded frame, 12-control center, 13-mounting plate, 14-axle seat, 15-support frame, 16-cylinder, 17-adsorption device, 18-lifting seat, 19-cleaning brush, 20-adsorption port, 21-polishing machine. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.

[0023] Example 1: Figures 1 to 5 As shown, a polishing device for aluminum alloy doors and windows includes a workbench 1, a polishing machine 21, a conveyor belt 2 and two vertical plates 3 are fixedly installed on the top of the workbench 1, a connecting frame 4 is slidably connected to the middle of the two vertical plates 3, one end of the connecting frame 4 is fixedly installed with a limit plate structure 5, the tops of the two limit plate structures 5 are fixedly installed with a connecting plate 6, and the sides of the two connecting plates 6 that are close to each other are respectively fixedly installed with a photoelectric sensor 7 and a photoelectric sensor sheet 8, a dual-axis motor 9 is fixedly installed at the bottom of the workbench 1, and screw rods 10 are fixedly installed on both sides of the dual-axis motor 9 through couplings, and the surface of the screw rod 10 is threadedly connected to a threaded frame 11, and the threaded frame One end of 11 is fixedly installed with a connecting frame 4, which is driven by the dual-axis motor 9 to rotate the screw rod 10, and then the rotation of the screw rod 10 drives the threaded frame 11 threadedly connected to it to move, and then the movement of the threaded frame 11 drives the connecting frame 4 to move, so that the two connecting frames 4 move toward or in the opposite direction to drive the limit plate structure 5 to move, so that the distance between the two limit plate structures 5 can be adjusted to be suitable for doors and windows of different sizes for limiting operations, the operation is simpler and more convenient, and at the same time, the moving distance of the two limit plate structures 5 can be made consistent, thereby preventing the position of the aluminum alloy doors and windows from shifting.

[0024] As an optional technical solution of the present invention, the limiting plate structure 5 includes a plate body 501, which is fixedly installed on one end of the connecting frame 4. A groove 502 is provided on one side of the plate body 501, and a number of auxiliary rollers 503 are provided inside the groove 502. The connecting plate 6 is fixedly installed on the top of the plate body 501, and contacts the auxiliary rollers 503 through the aluminum alloy doors and windows. Then, when it rotates inside the groove 502, it can reduce friction when the aluminum alloy doors and windows move, thereby providing better protection for the aluminum alloy doors and windows.

[0025] As an optional technical solution of the present invention, the connecting frame 4 is L-shaped and the threaded frame 11 is U-shaped. Through the connecting frame 4 and the threaded frame 11, the rotation of the screw rod 10 can drive the limiting plate structure 5 to move.

[0026] As an optional technical solution of the present invention, a control center 12 is fixedly installed on the top of the workbench 1. The control center 12 is connected to the photoelectric sensor 7 signal, and the control center 12 is electrically connected to the dual-axis motor 9. The control center 12 inputs the set spacing between the limit plate structures 5, and then controls the dual-axis motor 9 to operate. When the distance between the photoelectric sensor 7 and the photoelectric sensing sheet 8 reaches a predetermined value, the control center 12 controls the dual-axis motor 9 to stop operating.

[0027] As an optional technical solution of the present invention, a mounting plate 13 is fixedly connected to the bottom of the workbench 1, and a shaft seat 14 is fixedly installed on one side of the mounting plate 13. A screw rod 10 is provided in the middle of the shaft seat 14. One end of the screw rod 10 can be limited by the shaft seat 14, so that the screw rod 10 can more stably drive the threaded rack 11 to move during the rotation operation.

[0028] As an optional technical solution of the present invention, a support frame 15 is fixedly installed on the top of the workbench 1, and a cylinder 16 and an adsorption device 17 are fixedly installed on the top of the support frame 15. A lifting seat 18 is fixedly installed on one end of the output shaft of the cylinder 16, and a cleaning brush 19 is fixedly installed on the bottom of the lifting seat 18. The lifting seat 18 is driven down by the operation of the cylinder 16, and then the cleaning brush 19 contacts the surface of the aluminum alloy doors and windows to clean the impurities on the surface.

[0029] As an optional technical solution of the present invention, a cavity is provided inside the lifting seat 18, and a number of adsorption ports 20 are equidistantly provided at the bottom of the lifting seat 18. One end of the adsorption head of the adsorption device 17 is connected to the lifting seat 18. The operation of the adsorption device 17 increases the wind speed at the adsorption port 20, thereby adsorbing some impurities into the interior of the adsorption device 17 for collection.

[0030] A polishing device for aluminum alloy doors and windows has the following working principle: a double-axis motor 9 drives a screw rod 10 to rotate, and then the rotation of the screw rod 10 drives a threaded rack 11 threadedly connected to it to move, and then the movement of the threaded rack 11 drives the connecting rack 4 to move, so that the two connecting racks 4 move toward or in the opposite direction to drive the limit plate structure 5 to move, so that the distance between the two limit plate structures 5 can be adjusted to be suitable for doors and windows of different sizes to perform limiting operations, the operation is simpler and more convenient, and at the same time, the moving distances of the two limit plate structures 5 can be made consistent, thereby preventing the position of the aluminum alloy doors and windows from shifting.

[0031] To sum up, the aluminum alloy door and window polishing device, through the cooperation between the workbench 1, conveyor belt 2, vertical plate 3, connecting frame 4, limit plate structure 5, connecting plate 6, photoelectric sensor 7, photoelectric sensor sheet 8, dual-axis motor 9, screw rod 10 and threaded frame 11, can make the two limit plate structures 5 move and adjust at the same time when adjusting the movement of the limit plate structure 5, and the operation is simpler and more convenient. At the same time, the moving distance of the two limit plate structures 5 can be made consistent, thereby preventing the position of the aluminum alloy doors and windows from being offset. Through the cooperation between the support frame 15, cylinder 16, adsorption device 17, lifting seat 18, cleaning brush 19 and adsorption port 20, some impurities remaining on the surface of the doors and windows can be cleaned, adsorbed and collected after the polishing operation of the aluminum alloy doors and windows is completed, so that the collection of impurities can be more comprehensive.

[0032] Embodiment 2 is a polishing device for aluminum alloy doors and windows. In this embodiment, based on the above embodiment, the auxiliary roller 503 is replaced with a plane set on one side of the plate body 501, and then balls are set inside the plane to reduce friction when the aluminum alloy doors and windows move.

Claims

1. A polishing device for aluminum alloy doors and windows, comprising a workbench (1), characterized in that: A polishing machine (21), a conveyor belt (2) and two vertical plates (3) are fixedly installed on the top of the workbench (1); a connecting frame (4) is slidably connected to the middle of the two vertical plates (3); a limiting plate structure (5) is fixedly installed on one end of the connecting frame (4); a connecting plate (6) is fixedly installed on the top of the two limiting plate structures (5); a photoelectric sensor (7) and a photoelectric sensor sheet (8) are fixedly installed on the adjacent sides of the two connecting plates (6); a double-axis motor (9) is fixedly installed on the bottom of the workbench (1); screw rods (10) are fixedly installed on both sides of the double-axis motor (9) through couplings; a threaded frame (11) is threadedly connected to the surface of the screw rod (10); and a connecting frame (4) is fixedly installed on one end of the threaded frame (11).

2. The aluminum alloy door and window polishing device according to claim 1, characterized in that: The limiting plate structure (5) comprises a plate body (501), the plate body (501) is fixedly mounted on one end of the connecting frame (4), a groove (502) is provided on one side of the plate body (501), a plurality of auxiliary rollers (503) are provided inside the groove (502), and the connecting plate (6) is fixedly mounted on the top of the plate body (501).

3. The aluminum alloy door and window polishing device according to claim 2, characterized in that: The connecting frame (4) is L-shaped, and the threaded frame (11) is U-shaped.

4. The aluminum alloy door and window polishing device according to claim 3, characterized in that: A control center (12) is fixedly installed on the top of the workbench (1), the control center (12) is connected to the photoelectric sensor (7) for signal, and the control center (12) is electrically connected to the dual-axis motor (9).

5. The aluminum alloy door and window polishing device according to claim 4, characterized in that: The bottom of the workbench (1) is fixedly connected to a mounting plate (13), a shaft seat (14) is fixedly mounted on one side of the mounting plate (13), and a screw rod (10) is provided in the middle of the shaft seat (14).

6. The aluminum alloy door and window polishing device according to claim 5, characterized in that: A support frame (15) is fixedly mounted on the top of the workbench (1), a cylinder (16) and an adsorption device (17) are fixedly mounted on the top of the support frame (15), a lifting seat (18) is fixedly mounted on one end of the output shaft of the cylinder (16), and a cleaning brush (19) is fixedly mounted on the bottom of the lifting seat (18).

7. The aluminum alloy door and window polishing device according to claim 6, characterized in that: A cavity is provided inside the lifting seat (18), a plurality of adsorption ports (20) are provided at equal intervals on the bottom of the lifting seat (18), and one end of the adsorption head of the adsorption device (17) is connected to the lifting seat (18).

Images