Electrophoretic coating powder spraying equipment for automobile parts

Abstract

The utility model relates to the field of automobile part processing, in particular to an electrophoretic coating powder spraying device for automobile parts, which comprises a mounting rack, a powder spraying head, a powder spraying head, a powder spraying head, a powder spraying head and a powder spraying head, and is characterized in that the inner side of the mounting rack is fixedly connected with a plurality of powder spraying heads; the powder spraying mechanism is arranged on the inner side of the mounting frame; the powder spraying mechanism comprises an electric sliding rail fixedly connected to the end of the mounting frame, a sliding seat is slidably connected to the surface of the electric sliding rail, and a swing assembly is arranged on one side of the sliding seat. By arranging the swing assembly, the auxiliary component can swing transversely during powder spraying operation, and therefore the auxiliary component can receive powder spraying processing more evenly. According to the device, an arranged abutting rolling wheel is matched with a waved plate, under the cooperation of an abutting side plate and an L-shaped rod, a second vertical rod can be driven to swing synchronously, and therefore carried parts shake in a large range. This will allow the component to receive the powder spray processing operation of the powder spray head more uniformly.

Description

Technical Field

[0001] The utility model relates to the field of automobile parts processing, in particular to electrophoretic coating powder spraying equipment for automobile parts. Background Art

[0002] The electrophoretic coating production of automobile parts includes washing, degreasing, phosphating, electrophoresis and other processes. In order to continuously electrophoretically coat automobile parts, the automobile parts conveying device needs to sequentially send the automobile parts to the corresponding devices for washing, degreasing, phosphating, electrophoresis, etc. to complete the electrophoretic coating of automobile parts.

[0003] After searching the prior art "A conveying device for electrophoretic coating of automobile parts", the publication number is "CN208868955U". This device removes rust by means of a rust removal brush, and then blows away the dust on the surface of the conductive contact piece with an air nozzle. However, after the electrophoretic processing is completed, when it is necessary to perform powder spraying operation, the powder spraying position is fixed and the conveying path changes little, which will affect the uniformity of the powder spraying operation.

[0004] Therefore, a powder spraying device for electrophoretic coating of automobile parts is proposed to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a powder spraying device for electrophoretic coating of automobile parts in order to solve the above-mentioned problem, which improves the problem that when powder spraying operation is required after the electrophoretic processing is completed, the powder spraying position is fixed and the conveying path changes little, which will affect the uniformity of the powder spraying operation.

[0006] The utility model achieves the above-mentioned purpose through the following technical scheme, a kind of electrophoretic coating powder spraying equipment for automobile parts, comprising: a mounting frame, a plurality of powder spraying heads are fixedly connected to the inner side of the mounting frame; a powder spraying mechanism, the powder spraying mechanism is arranged on the inner side of the mounting frame; wherein, the powder spraying mechanism comprises an electric slide rail fixedly connected to the end of the mounting frame, a sliding seat is slidably connected to the surface of the electric slide rail, a swing component is arranged on one side of the sliding seat, a longitudinal moving component is connected to the surface of the swing component, and the longitudinal moving component contacts the lower end of the mounting frame.

[0007] Preferably, the swing assembly includes an articulated seat fixedly connected to one side of the sliding seat and a wave plate fixedly connected to the side of the mounting frame, one side of the articulated seat is fixedly connected to a movable side plate, the other side of the movable side plate is fixedly connected to an L-rod, the lower end inclined surfaces of the L-rod are respectively hinged with a first vertical rod and a second vertical rod, the L-rod moves synchronously with the wave shape of the wave plate, the second vertical rod is driven to move through the first vertical rod, and the auxiliary component performs a uniform powder spraying operation.

[0008] Preferably, the longitudinal moving assembly includes a sliding sleeve arranged on the surface of the second vertical rod and a wave base fixedly connected to the lower end of the mounting frame, the surface of the sliding sleeve is fixedly connected to a telescopic frame, the upper end of the telescopic frame is fixedly connected to a connecting vertical rod, the upper end of the connecting vertical rod is rotatably connected to a rolling wheel, the rolling wheel is in contact with the lower end curved surface of the wave base, and the wave plate will be pushed to move through the lower end curved surface of the L rod.

[0009] Preferably, one side of the second vertical rod is hinged to the lower end of the first vertical rod with a hinged rod, and the hinged rod is parallel to the adjacent inclined surface of the L rod. Because the L rod, the first vertical rod, the hinged rod and the second vertical rod are combined to form a parallelogram-like structure, when the L rod moves, the longitudinal moving component helps to keep the second vertical rod in a vertical state.

[0010] Preferably, a side of the movable side plate close to the sliding seat is fixedly connected with a movable roller, and the movable roller contacts the surface of the wave plate. The movement of the sliding seat drives the movable side plate to follow and move synchronously through the hinged seat, so that the movable roller on the side of the movable side plate moves the L rod under the action of the wave plate.

[0011] Preferably, a counterweight hook is fixedly connected to the lower end of the telescopic frame, and the counterweight hook is in a "concave" shape. The shape of the counterweight hook facilitates the hook powder spraying operation of the component.

[0012] Preferably, the inner wall of the sliding sleeve is slidably connected with a guide rod, and the guide rod is fixedly connected to the inner bottom wall of the second vertical rod. The guide rod can assist the guiding function.

[0013] Preferably, a return spring is provided on the surface of the guide rod, and the return spring is fixedly connected to the lower end of the sliding sleeve. The return spring can assist the sliding sleeve in performing the return movement.

[0014] The beneficial effects of the utility model are:

[0015] 1. By setting a swing component, the auxiliary component can swing laterally during the powder spraying operation, so that the auxiliary component can receive the powder spraying process more evenly. Compared with the situation where the powder spraying operation is required after the electrophoresis process is completed, since the powder spraying position is fixed and the conveying path changes little, this may affect the uniformity of the powder spraying operation. The device can drive the second vertical rod to swing synchronously through the cooperation of the abutting roller and the abutting side plate and the L rod, so that the carried components can shake in a larger range. This will make the components receive the powder spraying process of the powder spraying head more evenly.

[0016] 2. By setting up a longitudinal moving component, the position path of the carried components can be assisted to adjust the effect. The device drives the telescopic frame to move up and down along the surface of the second vertical rod under the cooperation of the telescopic frame connecting the vertical rod and the rolling wheel, with the assistance of the wave base. With the movement of the telescopic frame, the components are driven to move up and down through the counterweight hook, so that the auxiliary components will move up and down, thereby improving the uniformity of the powder spraying on the components. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 This is a schematic diagram of the powder spraying mechanism structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the swing assembly of the utility model;

[0020] Figure 4 This is a schematic diagram of the position of the movable roller of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the longitudinal moving component of the utility model;

[0022] Figure 6 This is a schematic diagram of the position of the return spring of the utility model.

[0023] In the figure: 1. mounting frame; 2. powder spraying head; 3. powder spraying mechanism; 31. electric slide rail; 32. sliding seat; 33. swinging assembly; 331. hinged seat; 332. wave plate; 333. moving side plate; 334. L rod; 335. first vertical rod; 336. hinged rod; 337. second vertical rod; 338. moving roller; 34. longitudinal moving assembly; 341. sliding sleeve; 342. telescopic frame; 343. counterweight hook; 344. wave base; 345. connecting vertical rod; 346. rolling wheel; 347. guide rod; 348. reset spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] When implementing: Figure 1-6As shown, a powder spraying device for electrophoretic coating of automobile parts comprises: a mounting frame 1, a plurality of powder spraying heads 2 are fixedly connected to the inner side of the mounting frame 1; a powder spraying mechanism 3, the powder spraying mechanism 3 is arranged on the inner side of the mounting frame 1; wherein the powder spraying mechanism 3 comprises an electric slide rail 31 fixedly connected to the end of the mounting frame 1, a sliding seat 32 is slidably connected to the surface of the electric slide rail 31, a swing assembly 33 is arranged on one side of the sliding seat 32, a longitudinal moving assembly 34 is connected to the surface of the swing assembly 33, and the longitudinal moving assembly 34 contacts the lower end of the mounting frame 1;

[0026] like Figure 1-Figure 4 As shown, the swing assembly 33 includes an articulated seat 331 fixedly connected to one side of the sliding seat 32 and a wave plate 332 fixedly connected to the side of the mounting frame 1, one side of the articulated seat 331 is fixedly connected to a movable side plate 333, and the other side of the movable side plate 333 is fixedly connected to an L rod 334, the lower end inclined surface of the L rod 334 is respectively hinged to a first vertical rod 335 and a second vertical rod 337, one side of the second vertical rod 337 is hinged to the lower end of the first vertical rod 335 with an articulated rod 336, and the articulated rod 336 is parallel to the adjacent inclined surface of the L rod 334, and the side of the movable side plate 333 close to the sliding seat 32 is fixedly connected to a movable roller 338, and the movable roller 338 contacts the surface of the wave plate 332, and the sliding seat 32 is driven by the electric slide rail 31 to follow and move synchronously, When the sliding seat 32 moves, the swing assembly 33 is driven to move along. Since the sliding seat 32 moves through the hinge seat 331, the moving side plate 333 is driven to move along synchronously. Therefore, the moving roller 338 on the side of the moving side plate 333 moves the L rod 334 under the action of the wave plate 332, so that the L rod 334 moves synchronously with the wave shape of the wave plate 332. Since the L rod 334, the first vertical rod 335, the hinge rod 336 and the second vertical rod 337 are combined to form a parallelogram-like structure, when the L rod 334 moves, the longitudinal moving assembly 34 assists in keeping the second vertical rod 337 in a vertical state, and the second vertical rod 337 is shaken, so that the sliding seat 32 drives the components to perform a uniform powder spraying operation.

[0027] like Figure 2 Figure 5 and Figure 6As shown, the longitudinal moving assembly 34 includes a sliding sleeve 341 arranged on the surface of the second vertical rod 337 and a wave base 344 fixedly connected to the lower end of the mounting frame 1, the surface of the sliding sleeve 341 is fixedly connected to a telescopic frame 342, the upper end of the telescopic frame 342 is fixedly connected to a connecting vertical rod 345, the upper end of the connecting vertical rod 345 is rotatably connected to a rolling wheel 346, the rolling wheel 346 contacts the lower end curved surface of the wave base 344, the lower end of the telescopic frame 342 is fixedly connected to a counterweight hook 343, the counterweight hook 343 is in a "concave" shape, the inner wall of the sliding sleeve 341 is slidably connected to a guide rod 347, the guide rod 347 is fixedly connected to the inner bottom wall of the second vertical rod 337, and the surface of the guide rod 347 is sleeved with a return spring 348, The reset spring 348 is fixedly connected to the lower end of the sliding sleeve 341. When the second vertical rod 337 moves, it drives the telescopic frame 342 to follow the telescopic movement, so that the telescopic frame 342, through the cooperation of the connecting vertical rod 345 and the rolling wheel 346, with the assistance of the wave base 344, drives the telescopic frame 342 to move up and down along the surface of the second vertical rod 337. As the telescopic frame 342 moves, the counterweight hook 343 drives the components to follow the up and down movement. At the same time, the telescopic frame 342 moves up and down along the surface of the second vertical rod 337 under the action of the sliding sleeve 341, and drives the telescopic frame 342 to follow the reset operation with the assistance of the guide rod 347 and the reset spring 348.

[0028] When the utility model is in use, the sliding seat 32 is driven by the electric slide rail 31 to move synchronously. During the movement of the sliding seat 32, the swing assembly 33 also moves accordingly. The hinge seat 331 is connected to the abutting side plate 333, so the abutting side plate 333 will also move with the hinge seat 331. Under the action of the wave plate 332, the abutting roller 338 causes the L rod 334 to move. The L rod 334 will move synchronously with the wave shape of the wave plate 332. The L rod 334, the first vertical rod 335, the hinge rod 336 and the second vertical rod 337 together form a parallelogram-like structure. When the second vertical rod 337 moves, the telescopic frame 342 will also telescope and move accordingly. The telescopic frame 342 moves up and down along the surface of the second vertical rod 337 through the cooperation of the connecting vertical rod 345 and the rolling wheel 346, and with the assistance of the wave base 344. As the telescopic frame 342 moves, the counterweight hook 343 will drive the components to move up and down. The telescopic frame 342 moves up and down along the surface of the second vertical rod 337 through the action of the sliding sleeve 341. With the assistance of the guide rod 347 and the reset spring 348, the telescopic frame 342 performs a reset operation, thereby driving the components to perform a uniform powder spraying operation.

[0029] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An electrophoretic coating powder spraying device for automobile parts, characterized in that: include: A mounting frame (1), wherein a plurality of powder spraying heads (2) are fixedly connected to the inner side of the mounting frame (1); A powder spraying mechanism (3), wherein the powder spraying mechanism (3) is arranged inside the mounting frame (1); The powder spraying mechanism (3) comprises an electric slide rail (31) fixedly connected to the end of the mounting frame (1); the surface of the electric slide rail (31) is slidably connected to a sliding seat (32); a swing assembly (33) is provided on one side of the sliding seat (32); the surface of the swing assembly (33) is connected to a longitudinal moving assembly (34); and the longitudinal moving assembly (34) is in contact with the lower end of the mounting frame (1).

2. The electrophoretic coating powder spraying equipment for automobile parts according to claim 1 is characterized in that: The swing assembly (33) comprises a hinge seat (331) fixedly connected to one side of the sliding seat (32) and a wave plate (332) fixedly connected to the side of the mounting frame (1); one side of the hinge seat (331) is fixedly connected to a movable side plate (333); the other side of the movable side plate (333) is fixedly connected to an L-rod (334); the lower end inclined surface of the L-rod (334) is hinged to a first vertical rod (335) and a second vertical rod (337), respectively.

3. The electrophoretic coating powder spraying equipment for automobile parts according to claim 2 is characterized in that: The longitudinal moving assembly (34) comprises a sliding sleeve (341) arranged on the surface of the second vertical rod (337) and a wave base (344) fixedly connected to the lower end of the mounting frame (1); the surface of the sliding sleeve (341) is fixedly connected to a telescopic frame (342); the upper end of the telescopic frame (342) is fixedly connected to a connecting vertical rod (345); the upper end of the connecting vertical rod (345) is rotatably connected to a rolling wheel (346); the rolling wheel (346) contacts the lower end curved surface of the wave base (344).

4. The electrophoretic coating powder spraying equipment for automobile parts according to claim 2 is characterized in that: A hinge rod (336) is hingedly connected to the lower end of the first vertical rod (335) on one side of the second vertical rod (337), and the hinge rod (336) is parallel to the adjacent inclined surface of the L rod (334).

5. The electrophoretic coating powder spraying equipment for automobile parts according to claim 2, characterized in that: A side of the movable side plate (333) close to the sliding seat (32) is fixedly connected with a movable roller (338), and the movable roller (338) is in contact with the surface of the wave plate (332).

6. The electrophoretic coating powder spraying equipment for automobile parts according to claim 3 is characterized in that: The lower end of the telescopic frame (342) is fixedly connected with a counterweight hook (343), and the counterweight hook (343) is in a "concave" shape.

7. The electrophoretic coating powder spraying equipment for automobile parts according to claim 3 is characterized in that: The inner wall of the sliding sleeve (341) is slidably connected to a guide rod (347), and the guide rod (347) is fixedly connected to the inner bottom wall of the second vertical rod (337).

8. The electrophoretic coating powder spraying equipment for automobile parts according to claim 7, characterized in that: A return spring (348) is sleeved on the surface of the guide rod (347), and the return spring (348) is fixedly connected to the lower end of the sliding sleeve (341).

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