Electrophoretic paint treatment device for surfaces of automobile parts

Abstract

The utility model discloses an automobile part surface electrophoretic paint treatment device, which belongs to the technical field of automobile part production and comprises an electrophoresis box, a stand column is vertically fixed on one side of the electrophoresis box, a sliding groove is vertically formed in the side edge, close to the electrophoresis box, of the stand column in the height direction, and a screw rod is rotatably mounted between the upper end and the lower end of the sliding groove. A motor is installed at the top end of the stand column, and the output end of the motor is connected with the screw. The lifting mechanism composed of the stand column, the sliding groove, the screw rod, the motor and the telescopic rod can control the storage cage to ascend and descend in the using process, in addition, the driving wheel is installed at the bottom end of the screw rod and is used in cooperation with the driven wheel, the belt and the stirring blades, and therefore the storage cage can be controlled to descend in the process of controlling the storage cage to descend. Paint liquid in the electrophoresis box is automatically stirred, the fluidity of the paint liquid is improved, the electrophoresis effect is guaranteed, in addition, control is conducted in a transmission mode, and more energy is saved in use.

Description

Technical Field

[0001] The utility model relates to an electrophoretic paint processing device, in particular to an electrophoretic paint processing device for the surface of automobile parts, and belongs to the technical field of automobile parts production. Background Art

[0002] In the prior art, for example, the utility model with publication number 202322353432.8 discloses an electrophoretic paint treatment device for the surface of automotive parts. In order to improve the edge coverage effect of the workpiece, a lifting pump is used to circulate the liquid inside the electrophoretic tank and spray it from bottom to top, impacting the workpiece, thereby improving the fluidity of the paint liquid inside the electrophoretic tank to ensure the edge coverage performance.

[0003] Similar to the above application, there are still some shortcomings:

[0004] The flow of the paint liquid needs to be controlled by a separate lifting pump for circulation, and cannot be automatically controlled as the workpiece is placed, which increases the production and use costs of the equipment. In addition, the workpiece placement box is lifted vertically, and the workpiece is easy to fall into the paint liquid when it is placed and taken out, which is inconvenient to use;

[0005] Therefore, a device for treating the surface of automobile parts with electrophoretic paint is designed to optimize the above-mentioned problems. Utility Model Content

[0006] The main purpose of the utility model is to provide an electrophoretic paint processing device for the surface of automobile parts. Through the lifting mechanism composed of a column, a slide groove, a screw rod, a motor and a telescopic rod, the lifting and lowering of the storage cage can be controlled during use. In addition, the driving wheel is installed at the bottom end of the screw rod, and is used in conjunction with the driven wheel, the belt and the stirring blade. In the process of controlling the descent of the storage cage, the paint liquid inside the electrophoretic box can be automatically stirred to increase the fluidity of the paint liquid and ensure the effect of electrophoresis. In addition, the transmission method is adopted for control, which is more energy-saving. By arranging a guiding mechanism composed of an end plate, a guide groove and a slider at the end of the electrophoretic box, the slider slides inside the guide groove and is fixedly connected between the storage cage, so that in the process of controlling the rise of the storage cage, the storage cage can be pushed outward at the same time, which is convenient for taking and placing workpieces, and the practicality is higher. By arranging a filter bin, a filter plate and a water pump inside the pick-up and placement table, the device can filter the paint liquid regularly to ensure the cleanliness of the paint liquid. In addition, the fluidity of the paint liquid can be increased during the electrophoresis process, thereby improving the functionality of the device.

[0007] The purpose of the utility model can be achieved by adopting the following technical solutions:

[0008] A device for treating the surface of automobile parts with electrophoretic paint comprises an electrophoretic box, a column is vertically fixed on one side of the electrophoretic box, a slide groove is vertically opened in the height direction on the side edge of the column close to the electrophoretic box, a screw rod is rotatably installed between the upper and lower ends of the slide groove, a motor is installed on the top of the column, and the output end of the motor is connected to the screw rod, a telescopic rod that can be telescoped horizontally is slidably provided inside the slide groove, the screw rod is threadedly connected to the end of the telescopic rod, a storage cage is installed on the movable end of the telescopic rod, a driving wheel is installed on the bottom end of the screw rod, a driven wheel is rotatably installed on the bottom of the electrophoretic box, a belt is provided between the driving wheel and the driven wheel, a stirring blade is installed on the top of the driven wheel through a shaft, and the stirring blade is located at the inner bottom of the electrophoretic box.

[0009] Preferably: a transparent window is vertically arranged on the end surface of the electrophoresis box, and a liquid level line is arranged on the transparent window.

[0010] Preferably, the storage cage comprises a cage body, a cage cover and a locking mechanism. The cage body is rectangular in shape, and the top of the cage body and the side away from the column are both open. The movable end of the telescopic rod is fixed to the cage body. The side of the cage body away from the column is hinged with a cage cover, and a locking mechanism is provided between the cage cover and the cage body.

[0011] Preferably, the locking mechanism comprises a buckle and a fixing block, the buckle is rotatably mounted on the end surface of the cage body, the fixing block is fixed on the end surface of the cage cover, and the buckle and the fixing block are clamped together.

[0012] Preferably: a pick-up and placement platform is provided on one side of the electrophoresis box away from the pillar, and steps are provided on the side of the pick-up and placement platform, and a guiding mechanism for controlling the storage cage to move toward the pick-up and placement platform is provided at one end of the electrophoresis box.

[0013] Preferably: the guiding mechanism comprises an end plate, a guide groove and a slider, the end plate is vertically arranged at one end of the top of the electrophoresis box, a guide groove is opened on the end plate, the bottom end of the guide groove is perpendicular to the horizontal plane, the top end of the guide groove is inclined upward toward one side of the pick-up and placement platform, a slider is slidably installed inside the guide groove, the slider is cylindrical, and the end of the slider is fixedly connected to the end face of the cage body.

[0014] Preferably: a filter bin is provided inside the pick-up and placement table, a filter plate is horizontally provided inside the filter bin, the bottom end of the filter plate is connected to the inside of the electrophoresis box, and a solenoid valve is provided on the conduit between the filter plate and the electrophoresis box, a water pump is installed on the inner top of the pick-up and placement table, the input end of the water pump is connected to the inside of the filter bin, and the output end of the water pump is connected to the inside of the electrophoresis box.

[0015] The beneficial effects of the utility model are:

[0016] The utility model provides an electrophoretic paint treatment device for automobile parts. The lifting mechanism composed of a column, a slide groove, a screw rod, a motor and a telescopic rod can control the lifting of a storage cage during use. In addition, a driving wheel is installed at the bottom end of the screw rod, and is used in conjunction with a driven wheel, a belt and a stirring blade. In the process of controlling the lowering of the storage cage, the paint liquid inside the electrophoretic box can be automatically stirred to increase the fluidity of the paint liquid and ensure the effect of electrophoresis. In addition, the transmission mode is adopted for control, which is more energy-saving.

[0017] By arranging a guide mechanism consisting of an end plate, a guide groove and a slider at the end of the electrophoresis box, the slider slides inside the guide groove and is fixedly connected to the storage cage, so that the storage cage can be pushed outward at the same time during the process of controlling the storage cage to rise, which is convenient for taking and placing the workpiece and has higher practicality;

[0018] By arranging a filter bin, a filter plate and a water pump inside the pick-up and placement table, the device can filter the paint liquid regularly to ensure the cleanliness of the paint liquid. In addition, it can also increase the fluidity of the paint liquid during the electrophoresis process, thereby improving the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is the front view of the utility model;

[0020] Figure 2 This is a front cross-sectional view of the utility model;

[0021] Figure 3 A storage cage diagram of the utility model;

[0022] Figure 4 This is a guide mechanism diagram of the utility model.

[0023] In the figure: 1. electrophoresis box; 2. column; 3. slide; 4. screw; 5. motor; 6. telescopic rod; 7. storage cage; 8. driving wheel; 9. driven wheel; 10. belt; 11. stirring blade; 12. pick-up and place table; 13. filter bin; 14. filter plate; 15. water pump; 16. end plate; 17. guide groove; 18. slider; 19. cage body; 20. cage cover; 21. buckle; 22. fixing block. DETAILED DESCRIPTION

[0024] In order to make the technical solution of the utility model more clear and specific to those skilled in the art, the utility model is further described in detail below in conjunction with embodiments and drawings, but the implementation methods of the utility model are not limited thereto.

[0025] like Figure 1-Figure 4As shown, the present embodiment provides an electrophoretic paint treatment device for the surface of automobile parts, comprising an electrophoretic box 1, a column 2 is vertically fixed on one side of the electrophoretic box 1, a slide 3 is vertically opened along the height direction of the side edge of the column 2 close to the electrophoretic box 1, a screw 4 is rotatably installed between the upper and lower ends of the slide 3, a motor 5 is installed at the top of the column 2, and the output end of the motor 5 is connected to the screw 4, a horizontally telescopic telescopic rod 6 is slidably provided inside the slide 3, the screw 4 is threadedly connected to the end of the telescopic rod 6, a storage cage 7 is installed at the movable end of the telescopic rod 6, a driving wheel 8 is installed at the bottom end of the screw 4, a driven wheel 9 is rotatably installed at the bottom of the electrophoretic box 1, a belt 10 is provided between the driving wheel 8 and the driven wheel 9, a stirring blade 11 is installed at the top of the driven wheel 9 through a shaft, and the stirring blade 11 is located at the inner bottom of the electrophoretic box 1.

[0026] General working principle: when in use, first place the accessories inside the storage cage 7, then start the motor 5 to control the rotation of the screw 4, place the storage cage 7 into the electrophoresis box 1, and during the descent of the storage cage 7, the rotation of the screw 4 will drive the driving wheel 8 to rotate, and the driving wheel 8 will control the stirring blade 11 on the driven wheel 9 to rotate inside the electrophoresis box 1 through the belt 10. Therefore, when the storage cage 7 descends, the flow rate of the paint liquid inside the electrophoresis box 1 will increase to ensure the contact effect between the workpiece and the paint liquid.

[0027] In this embodiment, a transparent window is vertically provided on the end surface of the electrophoresis box 1, and a liquid level line is provided on the transparent window.

[0028] Partial working principle: During use, the height of the paint liquid can be observed through the transparent window so as to replenish the paint liquid.

[0029] In this embodiment, the storage cage 7 includes a cage body 19, a cage cover 20 and a locking mechanism. The cage body 19 is rectangular in shape, and the top of the cage body 19 and the side away from the column 2 are both open. The movable end of the telescopic rod 6 is fixed to the cage body 19. The cage cover 20 is hinged on the side of the cage body 19 away from the column 2, and a locking mechanism is provided between the cage cover 20 and the cage body 19.

[0030] Partial working principle: Since the cage cover 20 is located on the side of the cage body 19, it is not necessary to take it out from the top of the cage body 19 during the removal process, which makes it more convenient to take it out.

[0031] In this embodiment, the locking mechanism includes a buckle 21 and a fixing block 22 . The buckle 21 is rotatably mounted on the end surface of the cage body 19 , and the fixing block 22 is fixed on the end surface of the cage cover 20 . The buckle 21 and the fixing block 22 are clamped together.

[0032] Partial working principle: When storing accessories, the cage cover 20 is attached to the side of the cage body 19, and then the buckle 21 is rotated, and the slot on the buckle 21 is downwardly clamped on the fixing block 22 to stabilize the position of the cage cover 20.

[0033] In this embodiment, a loading and unloading platform 12 is provided on one side of the electrophoresis box 1 away from the column 2 , and steps are provided on the side of the loading and unloading platform 12 . A guiding mechanism for controlling the storage cage 7 to move toward the loading and unloading platform 12 is provided at one end of the electrophoresis box 1 .

[0034] Partial working principle: After the storage cage 7 is lifted to the top of the electrophoresis box 1, the guide mechanism is used to push the storage cage 7 toward the loading and unloading platform 12 for loading and unloading.

[0035] In this embodiment, the guiding mechanism includes an end plate 16, a guide groove 17 and a slider 18. The end plate 16 is vertically arranged at one end of the top of the electrophoresis box 1. The end plate 16 is provided with a guide groove 17. The bottom end of the guide groove 17 is perpendicular to the horizontal plane, and the top end of the guide groove 17 is inclined upward toward one side of the pick-up and placement platform 12. A slider 18 is slidably installed inside the guide groove 17. The slider 18 is cylindrical, and the end of the slider 18 is fixedly connected to the end face of the cage 19.

[0036] Local working principle: When the cage body 19 is transported upward, the slider 18 also slides inside the guide groove 17 at the same time. After the slider 18 moves to the top of the vertical surface of the guide groove 17, it will slide along the inclined guide groove 17, thereby controlling the extension of the telescopic rod 6, and the cage body 19 moves toward the pick-up and placement platform 12.

[0037] In this embodiment, a filter bin 13 is provided inside the pick-up and placement table 12, and a filter plate 14 is horizontally provided inside the filter bin 13. The bottom end of the filter plate 14 is connected to the interior of the electrophoresis box 1, and a solenoid valve is provided on the conduit between the filter plate 14 and the electrophoresis box 1. A water pump 15 is installed on the inner top of the pick-up and placement table 12, and the input end of the water pump 15 is connected to the interior of the filter bin 13, and the output end of the water pump 15 is connected to the interior of the electrophoresis box 1.

[0038] Partial working principle: Due to long-term use, there will be certain impurities in the paint liquid, so the water pump 15 is started regularly to circulate the paint liquid between the filter bins 13, and the filter plate 14 is used to filter the paint liquid to ensure the cleanliness of the paint liquid. In addition, in order to improve the flow effect of the paint liquid, the water pump 15 can also be turned on during use to circulate the paint liquid.

[0039] The above is only a further embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the scope disclosed by the present invention according to the technical solution and concept of the present invention, which fall within the protection scope of the present invention.

Claims

1. An electrophoretic paint treatment device for automobile parts surface, characterized in that: The invention comprises an electrophoresis box (1), wherein a column (2) is vertically fixed on one side of the electrophoresis box (1), a slide groove (3) is vertically opened on the side of the column (2) close to the electrophoresis box (1) in the height direction, a screw rod (4) is rotatably installed between the upper and lower ends of the slide groove (3), a motor (5) is installed at the top of the column (2), and the output end of the motor (5) is connected to the screw rod (4), a horizontally telescopic telescopic rod (6) is slidably arranged inside the slide groove (3), the screw rod (4) is threadedly connected to the end of the telescopic rod (6), a storage cage (7) is installed at the movable end of the telescopic rod (6), a driving wheel (8) is installed at the bottom end of the screw rod (4), a driven wheel (9) is rotatably installed at the bottom of the electrophoresis box (1), a belt (10) is provided between the driving wheel (8) and the driven wheel (9), a stirring blade (11) is installed at the top of the driven wheel (9) through a shaft, and the stirring blade (11) is located at the inner bottom of the electrophoresis box (1).

2. The electrophoretic paint treatment device for automobile parts surface according to claim 1, characterized in that: A transparent window is vertically arranged on the end surface of the electrophoresis box (1), and a liquid level line is arranged on the transparent window.

3. The electrophoretic paint treatment device for automobile parts surface according to claim 1, characterized in that: The storage cage (7) comprises a cage body (19), a cage cover (20) and a locking mechanism. The cage body (19) is rectangular in shape, and the top of the cage body (19) and the side away from the column (2) are both open. The movable end of the telescopic rod (6) is fixed on the cage body (19). The side of the cage body (19) away from the column (2) is hinged with the cage cover (20), and a locking mechanism is provided between the cage cover (20) and the cage body (19).

4. The electrophoretic paint treatment device for automobile parts surface according to claim 3, characterized in that: The locking mechanism comprises a buckle (21) and a fixing block (22), wherein the buckle (21) is rotatably mounted on the end surface of the cage body (19), and the fixing block (22) is fixed on the end surface of the cage cover (20), and the buckle (21) and the fixing block (22) are clamped together.

5. The electrophoretic paint treatment device for automobile parts surface according to claim 4, characterized in that: A pick-up and placement platform (12) is provided on one side of the electrophoresis box (1) away from the column (2), and steps are provided on the side of the pick-up and placement platform (12). A guide mechanism for controlling the movement of the storage cage (7) toward the pick-up and placement platform (12) is provided at one end of the electrophoresis box (1).

6. The electrophoretic paint treatment device for automobile parts surface according to claim 5, characterized in that: The guide mechanism comprises an end plate (16), a guide groove (17) and a slider (18); the end plate (16) is vertically arranged at one end of the top of the electrophoresis box (1); a guide groove (17) is provided on the end plate (16); the bottom end of the guide groove (17) is perpendicular to a horizontal plane; the top end of the guide groove (17) is inclined upward toward one side of the pick-up and place platform (12); a slider (18) is slidably installed inside the guide groove (17); the slider (18) is cylindrical; and the end of the slider (18) is fixedly connected to the end face of the cage body (19).

7. The electrophoretic paint treatment device for automobile parts surface according to claim 5 or 6, characterized in that: A filter chamber (13) is provided inside the pick-up and placement platform (12), a filter plate (14) is horizontally provided inside the filter chamber (13), the bottom end of the filter plate (14) is connected to the inside of the electrophoresis box (1), and a solenoid valve is provided on the conduit between the filter plate (14) and the electrophoresis box (1), a water pump (15) is installed on the top of the inner part of the pick-up and placement platform (12), the input end of the water pump (15) is connected to the inside of the filter chamber (13), and the output end of the water pump (15) is connected to the inside of the electrophoresis box (1).

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