Electrophoresis machining surface spraying device convenient to take

Abstract

The utility model relates to the technical field of electrophoresis processing, and discloses a convenient-to-take surface spraying device for electrophoresis processing, which comprises a spraying device main body, an L-shaped pull-out seat is slidably connected in the spraying device main body, three connecting frames are fixedly connected to the top end of the L-shaped pull-out seat, three hooks are mounted on the surface of each connecting frame, and the L-shaped pull-out seat is fixedly connected with the top end of the L-shaped pull-out seat. A shifting groove is formed in the front end of the L-shaped pull-out seat, traction grooves are formed in the top end and the bottom end in the shifting groove, and traction blocks are slidably connected into the traction grooves. According to the surface spraying device convenient to take and used for electrophoresis machining, through the arrangement that an L-shaped pull-out base can be pulled out, when a worker needs to take a part on a hook, the L-shaped pull-out base can be pulled out, so that the part is closer to the worker, and then the worker can easily take down and place the part without using a tool; and the convenience of the device is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of electrophoretic processing technology, and in particular to a surface spraying device for electrophoretic processing that is easy to handle. Background Technology

[0002] Electrophoretic deposition is an electrochemical deposition process based on the principle of directional movement of charged particles under the influence of an electric field. Specifically, the workpiece and corresponding electrodes are placed in an electrophoretic tank containing electrophoretic coating. The surface spraying device is an important tool for realizing electrophoretic deposition. Electrophoretic deposition itself mainly focuses on the deposition of coating particles on the surface of the workpiece under the influence of an electric field, while the surface spraying device is responsible for uniformly distributing the electrophoretic coating in the environment around the workpiece to ensure that there is enough coating available for deposition.

[0003] Currently, the surface spraying equipment used in electrophoretic processing requires the workpiece to be fixed on hooks inside the equipment during operation to prevent displacement of the workpiece during spraying, which would affect the processing quality. However, due to the inconsistency in the depth of the hooks, when the workpiece needs to be suspended on a deeper hook or removed from it, the operator must use specific tools, which reduces the convenience of operation to some extent and affects the quick handling of the workpiece. Utility Model Content

[0004] The technical problem to be solved by this utility model is that the existing technology has the disadvantage of inconvenience when picking up or placing parts. To this end, we propose a surface spraying device for electrophoretic processing that is easy to pick up.

[0005] To achieve the above objectives, this application adopts the following technical solution: a surface spraying device for electrophoretic processing that is easy to handle, comprising a spraying device body, an L-shaped pull-out seat slidably connected inside the spraying device body, three connecting frames fixedly connected to the top of the L-shaped pull-out seat, three hooks installed on the surface of the connecting frames, a toggle groove opened at the front end of the L-shaped pull-out seat, traction grooves opened at both the top and bottom of the toggle groove, a traction block slidably connected inside the traction groove, a toggle plate fixedly connected to the opposite side of the traction block, a limit plate fixedly connected to one side of the toggle plate, a first limit groove opened inside the toggle groove, a second limit groove opened inside the spraying device body, the interiors of the first limit groove and the second limit groove being slidably connected to the limit plate, a snap-fit ​​plate rotatably connected to the front end of the L-shaped pull-out seat, and a snap-fit ​​post fixedly connected to the other side of the toggle plate.

[0006] Preferably, the front and rear ends of the traction groove are provided with first sliding grooves, and the front and rear ends of the traction block are fixedly connected with first sliders, and the interior of the first sliding groove is slidably connected to the first sliders.

[0007] Preferably, a return spring is slidably connected to the surface of the limiting plate. The side of the return spring closest to the actuating plate is fixedly connected to the actuating plate, and the side of the return spring furthest from the actuating plate is fixedly connected to the interior of the actuating groove.

[0008] Preferably, the surface of the snap-fit ​​post is fitted with a friction sleeve, and the friction sleeve is made of rubber.

[0009] Preferably, the spraying device body has a second sliding groove on both sides, and the L-shaped pull-out seat has a second slider fixedly connected to both sides, with the interior of the second sliding groove slidably connected to the second slider.

[0010] Preferably, an auxiliary spring is fixedly connected inside the main body of the spraying device. There are two auxiliary springs, and the front end of the auxiliary spring abuts against the L-shaped pull-out seat.

[0011] Preferably, the bottom end of the L-shaped pull-out seat is provided with a slot, and a rotating block is rotatably connected inside the slot via a rotating shaft.

[0012] The technical effects and advantages of this utility model are as follows:

[0013] In this invention, when the worker needs to pull out the L-shaped pull-out seat, the locking plate and locking post are disengaged, the actuating plate is released from its limit position, and the actuating plate is moved to move the limiting plate out of the locking plate, thus releasing the L-shaped pull-out seat from its limit position. At this time, pulling out the L-shaped pull-out seat will pull out the parts on the hook together, achieving convenient retrieval when the parts need to be taken out. After retrieval, the L-shaped pull-out seat is pushed back, and the actuating plate is moved to insert the limiting plate into the second limiting groove, and the locking plate is locked onto the locking post, achieving the limit position of the L-shaped pull-out seat. By allowing the L-shaped pull-out seat to be pulled out, when the worker needs to take out the parts on the hook, the L-shaped pull-out seat can be pulled out to bring the parts closer to the worker, so that the worker can easily take off and place the parts without using tools, thereby effectively improving the convenience of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the main structure of the spraying device of this utility model;

[0015] Figure 2 This is a schematic diagram of the L-shaped pull-out seat of this utility model and its enlarged structure.

[0016] Figure 3 This is a cross-sectional schematic diagram of the L-shaped pull-out seat fixing structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the main body of the spraying device of this utility model;

[0018] Figure 5 This is a schematic diagram of the cross-sectional structure of the main body of the spraying device and the L-shaped pull-out seat of this utility model.

[0019] Legend: 1. Main body of the spraying device; 2. L-shaped pull-out seat; 3. Connecting frame; 4. Hook; 5. Actuating groove; 6. Traction groove; 7. Traction block; 8. Actuating plate; 9. Limiting plate; 10. First limiting groove; 11. Second limiting groove; 12. Snap-fit ​​plate; 13. Snap-fit ​​post; 14. First sliding groove; 15. First slider; 16. Return spring; 17. Friction sleeve; 18. Second sliding groove; 19. Second slider; 20. Auxiliary spring; 21. Slot; 22. Rotating block. Detailed Implementation

[0020] The present invention will now be described in further detail with reference to the accompanying drawings and preferred embodiments. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] Reference Figure 1 - Figure 3 As shown, this utility model provides a technical solution: a surface spraying device for electrophoretic processing that is easy to handle, including a spraying device body 1, an L-shaped pull-out seat 2 slidably connected inside the spraying device body 1, three connecting brackets 3 fixedly connected to the top of the L-shaped pull-out seat 2, three hooks 4 installed on the surface of the connecting brackets 3, a toggle groove 5 opened at the front end of the L-shaped pull-out seat 2, a traction groove 6 opened at both the top and bottom of the toggle groove 5, a traction block 7 slidably connected inside the traction groove 6, a toggle plate 8 fixedly connected to the opposite side of the traction block 7, a limit plate 9 fixedly connected to one side of the toggle plate 8, a first limit groove 10 opened inside the toggle groove 5, a second limit groove 11 opened inside the spraying device body 1, the interiors of the first limit groove 10 and the second limit groove 11 are slidably connected to the limit plate 9, a snap-fit ​​plate 12 is rotatably connected to the front end of the L-shaped pull-out seat 2, and the other side of the toggle plate 8 is fixed The device is connected to the locking post 13. When the worker needs to pull out the L-shaped pull-out seat 2, the locking plate 12 is disengaged from the locking post 13, the actuating plate 8 is released from its limit, and the actuating plate 8 is moved to move the limiting plate 9 out of the locking plate 12, thus releasing the limit of the L-shaped pull-out seat 2. At this time, pulling out the L-shaped pull-out seat 2 will pull out the parts on the hook 4 together, making it convenient to pick up the parts when needed. After picking up the parts, the L-shaped pull-out seat 2 is pushed back, and the actuating plate 8 is moved to insert the limiting plate 9 into the second limiting groove 11, and the locking plate 12 is locked onto the locking post 13, thus limiting the L-shaped pull-out seat 2. By allowing the L-shaped pull-out seat 2 to be pulled out, when the worker needs to pick up the parts on the hook 4, the L-shaped pull-out seat 2 can be pulled out to bring the parts closer to the worker, so that the worker can easily pick up and place the parts without using tools, thus effectively improving the convenience of the device.

[0022] Reference Figure 3 As shown in this embodiment: the front and rear ends of the traction groove 6 are provided with first sliding grooves 14, and the front and rear ends of the traction block 7 are fixedly connected with first sliders 15. The interior of the first sliding groove 14 is slidably connected to the first sliders 15. Through the setting of the first sliding groove 14 and the first sliders 15, when the actuating plate 8 moves inside the actuating groove 5, it can provide a stable guiding effect, so that the limiting plate 9 will not be offset when inserted into the second limiting groove 11, effectively ensuring the effective fixation of the L-shaped pull-out seat 2.

[0023] Reference Figure 3 As shown in this embodiment: a return spring 16 is slidably connected to the surface of the limiting plate 9. The side of the return spring 16 near the actuating plate 8 is fixedly connected to the actuating plate 8, and the side of the return spring 16 away from the actuating plate 8 is fixedly connected to the inside of the actuating groove 5. When the operator needs to pull out the L-shaped pull-out seat 2, the actuating plate 8 is released from the limit. At this time, the elastic force stored in the return spring 16 drives the limiting plate 9 to pop out quickly from the second limiting groove 11, thereby quickly releasing the limit of the L-shaped pull-out seat 2 and further improving the convenience of pulling out the L-shaped pull-out seat 2.

[0024] Reference Figure 2 As shown in this embodiment: a friction sleeve 17 is sleeved on the surface of the snap-fit ​​post 13. The friction sleeve 17 is made of rubber. By setting the friction sleeve 17, when the snap-fit ​​plate 12 is snapped onto the snap-fit ​​post 13, it can have greater friction when snapping, so that the actuating plate 8 is fixed more firmly, and thus the L-shaped pull-out seat 2 will not shake or fall off during use, effectively improving its fixing effect.

[0025] Reference Figure 2 and Figure 4 As shown in this embodiment: the main body 1 of the spraying device has two sides with second sliding grooves 18, and the two sides of the L-shaped pull-out seat 2 are fixedly connected with second sliders 19. The interior of the second sliding groove 18 is slidably connected to the second sliders 19. Through the setting of the second sliding groove 18 and the second sliders 19, the L-shaped pull-out seat 2 can form a stable limit during the process of pulling out or pushing back, so that the L-shaped pull-out seat 2 is not easy to shake during the movement, thereby ensuring that the parts will not fall off due to shaking, effectively improving the stability and safety during use.

[0026] Reference Figure 5As shown in this embodiment: an auxiliary spring 20 is fixedly connected inside the main body 1 of the spraying device. There are two auxiliary springs 20. The front end of the auxiliary spring 20 abuts against the L-shaped pull-out seat 2. By setting the auxiliary spring 20, when the operator needs to pull out the L-shaped pull-out seat 2, the limit of the L-shaped pull-out seat 2 is released. At this time, the elastic potential energy of the auxiliary spring 20 is released, driving the L-shaped pull-out seat 2 to pop out, thereby avoiding the jamming phenomenon caused by the L-shaped pull-out seat 2 not moving for a long time, and significantly improving the convenience of operation.

[0027] Reference Figure 5 As shown in this embodiment: the bottom end of the L-shaped pull-out seat 2 is provided with a slot 21, and a rotating block 22 is rotatably connected inside the slot 21 via a rotating shaft. With the setting of the slot 21 and the rotating block 22, when the worker pulls out the L-shaped pull-out seat 2, he rotates the rotating block 22 out so that it abuts against the ground, thereby giving the L-shaped pull-out seat 2 a supporting effect when it is pulled out, thus effectively preventing the parts on the hook 4 from being too heavy and causing the center of gravity of the spraying device body 1 to be unstable, and effectively improving the stability of the spraying device body 1 when the L-shaped pull-out seat 2 is pulled out.

[0028] Working principle: When the operator needs to pull out the L-shaped pull-out seat 2, the locking plate 12 and locking post 13 are disengaged, releasing the limiting position of the actuating plate 8. Moving the actuating plate 8 moves the limiting plate 9 out of the locking plate 12, releasing the limiting position of the L-shaped pull-out seat 2. At this time, pulling out the L-shaped pull-out seat 2 pulls out the parts on the hook 4 together, achieving convenient retrieval of the parts. After retrieval, the L-shaped pull-out seat 2 is pushed back, and the actuating plate 8 is moved to insert the limiting plate 9 into the second limiting groove 11, and the locking plate 12 is locked onto the locking post 13, achieving the limiting position of the L-shaped pull-out seat 2. By allowing the L-shaped pull-out seat 2 to be pulled out, when the operator needs to retrieve the parts on the hook 4, The L-shaped pull-out seat 2 is pulled out to bring the parts closer to the operator, allowing them to easily remove and place parts without tools, thus effectively improving the convenience of the device. The first sliding groove 14 and the first slider 15 provide a stable guide when the actuating plate 8 moves within the actuating groove 5, preventing the limiting plate 9 from shifting when inserted into the second limiting groove 11, effectively securing the L-shaped pull-out seat 2. When the operator needs to pull out the L-shaped pull-out seat 2, the actuating plate 8 is released from its limiting position. The spring force stored in the return spring 16 then causes the limiting plate 9 to quickly pop out of the second limiting groove 11, thus quickly releasing the L-shaped pull-out seat 2. In addition to limiting the movement, the L-shaped pull-out seat 2 is further improved in terms of ease of pull-out. Through the friction sleeve 17, when the locking plate 12 is engaged with the locking post 13, it provides greater friction, making the actuating plate 8 more securely fixed. This prevents the L-shaped pull-out seat 2 from shaking or falling off during use, effectively improving its fixing effect. The second slide groove 18 and the second slider 19 create a stable limit during the pulling out or pushing back of the L-shaped pull-out seat 2, preventing it from shaking during movement and ensuring that parts do not fall off due to shaking. This effectively improves stability and safety during use. (The text also mentions auxiliary springs, but this seems unrelated to the L-shaped pull-out seat 2 and is likely a separate point.) The spring 20 is designed so that when the operator needs to pull out the L-shaped pull-out seat 2, the limit of the L-shaped pull-out seat 2 is released. At this time, the elastic potential energy of the auxiliary spring 20 is released, driving the L-shaped pull-out seat 2 to pop out. This avoids the jamming phenomenon caused by the L-shaped pull-out seat 2 not moving for a long time, and significantly improves the convenience of operation. Through the setting of the slot 21 and the rotating block 22, when the operator pulls out the L-shaped pull-out seat 2, the rotating block 22 is rotated out so that it abuts against the ground, thereby giving the L-shaped pull-out seat 2 a supporting effect when it is pulled out. This effectively prevents the parts on the hook 4 from being too heavy and causing the center of gravity of the spraying device body 1 to be unstable, and effectively improves the stability of the spraying device body 1 when the L-shaped pull-out seat 2 is pulled out.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A surface spraying device for electrophoretic processing that is easy to handle, comprising a spraying device body (1), characterized in that: The spraying device body (1) is internally slidably connected to an L-shaped pull-out seat (2). Three connecting brackets (3) are fixedly connected to the top of the L-shaped pull-out seat (2). Three hooks (4) are installed on the surface of each connecting bracket (3). A toggle groove (5) is provided at the front end of the L-shaped pull-out seat (2). Traction grooves (6) are provided at both the top and bottom of the toggle groove (5). Traction blocks (7) are slidably connected inside the traction grooves (6). Opposite surfaces of the traction blocks (7) are fixedly connected to... A toggle plate (8) is fixedly connected to a limiting plate (9) on one side. A first limiting groove (10) is provided inside the toggle groove (5). A second limiting groove (11) is provided inside the spraying device body (1). The interiors of the first limiting groove (10) and the second limiting groove (11) are slidably connected to the limiting plate (9). A snap-fit ​​plate (12) is rotatably connected to the front end of the L-shaped pull-out seat (2). A snap-fit ​​post (13) is fixedly connected to the other side of the toggle plate (8).

2. The easily handleable surface spraying device for electrophoretic processing according to claim 1, characterized in that: The front and rear ends of the traction groove (6) are provided with first sliding grooves (14), and the front and rear ends of the traction block (7) are fixedly connected with first sliders (15). The interior of the first sliding groove (14) is slidably connected to the first sliders (15).

3. The easily handleable surface spraying device for electrophoretic processing according to claim 1, characterized in that: A return spring (16) is slidably connected to the surface of the limiting plate (9). The side of the return spring (16) close to the actuating plate (8) is fixedly connected to the actuating plate (8), and the side of the return spring (16) away from the actuating plate (8) is fixedly connected to the inside of the actuating groove (5).

4. The easily handleable surface spraying device for electrophoretic processing according to claim 1, characterized in that: The surface of the snap-fit ​​post (13) is fitted with a friction sleeve (17), which is made of rubber.

5. The easily handleable surface spraying device for electrophoretic processing according to claim 1, characterized in that: The spraying device body (1) has a second sliding groove (18) on both sides inside, and the L-shaped pull-out seat (2) has a second slider (19) fixedly connected to both sides. The interior of the second sliding groove (18) is slidably connected to the second slider (19).

6. The easily handleable surface spraying device for electrophoretic processing according to claim 1, characterized in that: An auxiliary spring (20) is fixedly connected inside the main body (1) of the spraying device. There are two auxiliary springs (20), and the front end of the auxiliary spring (20) abuts against the L-shaped pull-out seat (2).

7. The easily handleable surface spraying device for electrophoretic processing according to claim 1, characterized in that: The bottom end of the L-shaped pull-out seat (2) is provided with a slot (21), and a rotating block (22) is rotatably connected inside the slot (21) via a rotating shaft.

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