Surface painting equipment for plastic parts preparation

Abstract

The utility model relates to the technical field of paint spraying equipment, and proposes a surface paint spraying equipment for preparing plastic parts, comprising a mounting plate and a main body cover, wherein the main body cover is connected to the top end of the mounting plate, through grooves are provided at both ends of the main body cover, two fixed plates are connected to the inner side wall of the main body cover, two driving rollers are rotatably connected between the two fixed plates, a chain plate conveyor belt is connected for driving between the two driving rollers, a plurality of servo motors are installed on the chain plate conveyor belt, an output end of the servo motor is connected to a control block, two control grooves are provided on the control block, a sliding block is slidably connected inside the control groove, a positioning clamp is connected to the top end of the sliding block through the control groove, a tension spring is connected to the adjacent ends of the two sliding blocks, and one end of the tension spring is connected to the inner side wall of the control groove, so as to facilitate multi-directional cleaning of the plastic parts, thereby achieving the purpose of improving the cleaning effect of the equipment.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying equipment, and specifically relates to surface paint spraying equipment for preparing plastic accessories. Background Art

[0002] Plastic accessories are high-molecular organic materials made from plastic materials. Due to their light weight, price deviation and good performance, they occupy an important part in my country's economy. They are widely used in the fields of automobiles, communications, construction, aerospace, etc., among which painting equipment is used in the surface processing of plastic accessories.

[0003] After searching, China disclosed a surface painting equipment for plastic accessories preparation with patent publication number CN218340424U on January 20, 2023. It is roughly described as including an equipment body, an inlet, an outlet, a fixed base, a motor, a through hole, a slot, a threaded rod, a movable part, a slider, a slide groove, a telescopic rod and a brush. The inlet is opened on the right side of the equipment body, the outlet is opened on the left side of the equipment body, the fixed base is fixedly connected to the left side of the equipment body, the motor is fixedly connected to the top of the fixed base, the through hole is opened at the top of the left side of the equipment body, and the slot is opened at the top of the left side of the inner wall of the equipment body.

[0004] Although the above-mentioned prior art solution avoids manual cleaning and saves labor costs, the device can only clean one side of the plastic accessory, and the cleaning effect is poor. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a surface spray painting device for preparing plastic accessories to solve the problems of the prior art mentioned in the background technology.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface painting device for preparing plastic accessories, including a mounting plate, including a main body cover, the main body cover is fixedly connected to the top of the mounting plate, and through grooves are provided at both ends of the main body cover. Two matching fixed plates are fixedly connected to the inner side wall of the main body cover, and two matching transmission rollers are rotatably connected between the two fixed plates. A first motor is installed on the fixed plate, and the output end of the first motor passes through the fixed plate and is connected to the transmission roller. A chain plate conveyor belt is transmission-connected between the two transmission rollers, and a plurality of servo motors are installed on the chain plate conveyor belt. The output end of the servo motor is connected to a control block, and a through groove is provided on the control block. There are two matching control grooves, the control grooves are internally slidably connected with a sliding block, the top of the sliding block passes through the control groove and is connected with a positioning clamp, the close ends of the two sliding blocks are connected with a tension spring, one end of the tension spring is connected to the inner side wall of the control groove, the inner upper side wall of the main body cover is rotatably connected with two U-shaped parts, the two legs of the U-shaped parts are fixedly connected with connecting plates, two matching transmission shafts are rotatably connected between the two connecting plates, the two transmission shafts are transmission-connected with a first conveyor belt, a cleaning brush is provided on the outer surface of the first conveyor belt, a second motor is installed on the connecting plate, the output end of the second motor is connected to the transmission shaft, and anti-slip pads are provided on the two positioning clamps.

[0009] By adopting the above technical solution, the positioning clamp is pulled to make the positioning clamp adaptable to plastic accessories of different specifications, the plastic accessories are clamped and fixed by the positioning clamp, the servo motor is started to drive the control block to rotate, thereby driving the plastic accessories to rotate, the first motor is started to drive the drive roller and the chain plate conveyor belt to rotate, thereby driving the plastic accessories to move, so that the plastic accessories pass through the inside of the main cover, so that the cleaning brush cleans the plastic accessories, the plastic accessories push the cleaning brush to rotate, and at the same time, the second motor is started to drive the drive shaft and the first conveyor belt to rotate, so that the cleaning brush moves in a cycle, thereby improving the cleaning effect of the cleaning brush on the plastic accessories, thereby facilitating multi-directional cleaning of the plastic accessories, thereby achieving the purpose of improving the cleaning effect of the equipment, and the anti-slip pad is used to increase the friction between the positioning clamp and the plastic accessories, thereby achieving the purpose of improving the stability of the equipment.

[0010] Optionally, a torsion spring is provided between the U-shaped member and the main body cover.

[0011] By adopting the above technical solution, the torsion spring is used to facilitate the reset of the cleaning brush after the plastic accessory passes through, while increasing the squeezing force between the plastic accessory and the cleaning brush, thereby improving the cleaning effect of the equipment.

[0012] Optionally, a through hole is opened on the mounting plate, a dust pipe is fixedly connected to the bottom end of the mounting plate, a dust collecting box is connected to the bottom end of the dust pipe, and a vacuum cleaner is installed on the dust pipe.

[0013] By adopting the above technical solution, the vacuum cleaner is started to suck the dust cleaned from the inside of the main cover into the dust collecting box through the dust pipe, so as to facilitate the subsequent cleaning of the dust and reduce the pollution of the dust to the environment.

[0014] Optionally, the four corners of the bottom end of the mounting plate are fixedly connected with support legs, and the bottom ends of the support legs are fixedly connected with a stabilizing plate.

[0015] By adopting the above technical solution, the supporting legs cooperate with the stabilizing plate to support the equipment, making it easier for the vacuum cleaner and the dust box to work, while improving the stability of the equipment.

[0016] (III) Beneficial effects

[0017] In summary, the present invention includes at least one of the following beneficial technical effects:

[0018] 1. The surface painting equipment for preparing plastic parts pulls the positioning clamp to make the positioning clamp adaptable to plastic parts of different specifications, uses the positioning clamp to clamp and fix the plastic parts, starts the servo motor to drive the control block to rotate, thereby driving the plastic parts to rotate, starts the first motor to drive the transmission roller and the chain plate conveyor belt to rotate, thereby driving the plastic parts to move, thereby making the plastic parts pass through the inside of the main cover, thereby making the cleaning brush clean the plastic parts, the plastic parts push the cleaning brush to rotate, and at the same time starts the second motor to drive the transmission shaft and the first conveyor belt to rotate, thereby making the cleaning brush move in a circular motion, thereby improving the cleaning effect of the cleaning brush on the plastic parts, thereby facilitating the multi-directional cleaning of the plastic parts, thereby achieving the purpose of improving the cleaning effect of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a first side structural schematic diagram of the utility model;

[0020] Figure 2 This is a second side structural schematic diagram of the utility model;

[0021] Figure 3 This is a schematic diagram of the first cross-sectional structure of the utility model;

[0022] Figure 4 For this utility model Figure 3 Schematic diagram of the local enlarged structure at point A in the middle.

[0023] In the figure: 1. mounting plate; 2. main body cover; 3. fixing plate; 4. transmission roller; 5. first motor; 6. chain plate conveyor belt; 7. servo motor; 8. control block; 9. sliding block; 10. positioning clamp; 11. tension spring; 12. U-shaped piece; 13. connecting plate; 14. first conveyor belt; 15. cleaning brush; 16. second motor; 17. anti-slip pad; 18. torsion spring; 19. dust pipe; 20. dust box; 21. vacuum cleaner; 22. supporting leg; 23. stabilizing plate. 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] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0026] Reference Figure 1-Figure 4The surface painting equipment for preparing plastic parts includes a mounting plate 1, a main body cover 2, the main body cover 2 is fixedly connected to the top of the mounting plate 1, through grooves are provided at both ends of the main body cover 2, two matching fixing plates 3 are fixedly connected to the inner side wall of the main body cover 2, two matching transmission rollers 4 are rotatably connected between the two fixing plates 3, a first motor 5 is installed on the fixing plate 3, the output end of the first motor 5 passes through the fixing plate 3 and is connected to the transmission roller 4, a chain plate conveyor belt 6 is transmission-connected between the two transmission rollers 4, a plurality of servo motors 7 are installed on the chain plate conveyor belt 6, and the servo motors 7 are provided on the servo motors 7. The output end of the servo motor 7 is connected to a control block 8, and two matching control grooves are provided on the control block 8. A sliding block 9 is slidably connected inside the control groove, and a positioning clamp 10 is connected to the top of the sliding block 9 through the control groove. The ends of the two sliding blocks 9 that are close to each other are connected to a tension spring 11, and one end of the tension spring 11 is connected to the inner side wall of the control groove. The inner upper side wall of the main cover 2 is rotatably connected to two U-shaped pieces 12, and the two legs of the U-shaped piece 12 are fixedly connected to a connecting plate 13. Two matching transmission shafts are rotatably connected between the two connecting plates 13, and the transmission connection on the two transmission shafts There is a first conveyor belt 14, a cleaning brush 15 is provided on the outer surface of the first conveyor belt 14, a second motor 16 is installed on the connecting plate 13, the output end of the second motor 16 is connected to the transmission shaft, the positioning clamp 10 is pulled, so that the positioning clamp 10 is adapted to plastic accessories of different specifications, the positioning clamp 10 is used to clamp and fix the plastic accessories, the servo motor 7 is started to drive the control block 8 to rotate, thereby driving the plastic accessories to rotate, the first motor 5 is started to drive the transmission roller 4 and the chain plate conveyor belt 6 to rotate, thereby driving the plastic accessories to move, so that the plastic accessories pass through the inside of the main cover 2, so that the cleaning brush 15 cleans the plastic accessories, the plastic accessories push the cleaning brush 15 to rotate, and at the same time, the second motor 16 is started to drive the transmission shaft and the first conveyor belt 14 to rotate, so that the cleaning brush 15 moves cyclically, thereby improving the cleaning effect of the cleaning brush 15 on the plastic accessories, thereby facilitating the multi-directional cleaning of the plastic accessories, thereby achieving the purpose of improving the cleaning effect of the equipment, and the two positioning clamps 10 are provided with anti-skid pads 17, and the anti-skid pads 17 are used to increase the friction between the positioning clamps 10 and the plastic accessories, thereby achieving the purpose of improving the stability of the equipment.

[0027] Reference Figure 3 A torsion spring 18 is provided between the U-shaped member 12 and the main body cover 2. The torsion spring 18 is used to facilitate the reset of the cleaning brush 15 after the plastic accessory passes through, and at the same time increase the squeezing force between the plastic accessory and the cleaning brush 15, thereby improving the cleaning effect of the equipment.

[0028] Reference Figure 1-Figure 3A through hole is provided on the mounting plate 1, a dust pipe 19 is fixedly connected to the bottom end of the mounting plate 1, a dust box 20 is connected to the bottom end of the dust pipe 19, a dust collector 21 is installed on the dust pipe 19, and the dust collector 21 is started to suck the dust cleaned from the inside of the main cover 2 into the dust box 20 through the dust pipe 19, so as to facilitate the subsequent cleaning of the dust and reduce the pollution of the dust to the environment.

[0029] Reference Figure 1 The four corners of the bottom end of the mounting plate 1 are fixedly connected with support legs 22, and the bottom ends of the support legs 22 are fixedly connected with stabilizing plates 23. The support legs 22 cooperate with the stabilizing plates 23 to support the equipment, facilitate the operation of the vacuum cleaner 21 and the dust box 20, and improve the stability of the equipment.

[0030] In summary, the working principle and working process of the surface painting equipment for preparing plastic accessories are as follows: when in use, first pull the positioning clamp 10 to make the positioning clamp 10 adapt to plastic accessories of different specifications, use the positioning clamp 10 to clamp and fix the plastic accessories, start the servo motor 7 to drive the control block 8 to rotate, thereby driving the plastic accessories to rotate, start the first motor 5 to drive the transmission roller 4 and the chain plate conveyor belt 6 to rotate, thereby driving the plastic accessories to move, so that the plastic accessories pass through the inside of the main body cover 2, so that the cleaning brush 15 cleans the plastic accessories, and the plastic accessories push the cleaning brush 15 to rotate, and at the same time start the second motor 16 to drive the transmission shaft and the first conveyor belt 14 to rotate, so that the cleaning brush 15 moves in a cycle, thereby improving the cleaning of the plastic accessories by the cleaning brush 15. The cleaning effect of the cleaning brush 15 is improved by the anti-skid pad 17, which is used to increase the friction between the positioning clip 10 and the plastic accessory, so as to improve the stability of the equipment. The torsion spring 18 is used to facilitate the reset of the cleaning brush 15 after the plastic accessory passes through, and at the same time increase the squeezing force between the plastic accessory and the cleaning brush 15, so as to improve the cleaning effect of the equipment. The vacuum cleaner 21 is started to suck the dust cleaned from the inside of the main cover 2 into the dust box 20 through the dust pipe 19, so as to facilitate the subsequent cleaning of the dust and reduce the pollution of dust to the environment. The support leg 22 cooperates with the stabilizing plate 23 to support the equipment, facilitate the operation of the vacuum cleaner 21 and the dust box 20, and improve the stability of the equipment.

[0031] The above-mentioned embodiments only express the specific implementation methods of the utility model, and the description is relatively specific and detailed, but it cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that for ordinary technicians in this field, several modifications and improvements can be made without departing from the concept of the utility model, which all belong to the protection scope of the utility model.

Claims

1. A surface painting device for preparing plastic parts, comprising a mounting plate (1), characterized in that: The invention comprises a main body cover (2), wherein the main body cover (2) is fixedly connected to the top of a mounting plate (1), and through grooves are provided at both ends of the main body cover (2). Two matching fixing plates (3) are fixedly connected to the inner side wall of the main body cover (2), and two matching transmission rollers (4) are rotatably connected between the two fixing plates (3). A first motor (5) is installed on the fixing plate (3), and the output end of the first motor (5) passes through the fixing plate (3) and is connected to the transmission roller (4). A chain plate conveyor belt (6) is transmission-connected between the two transmission rollers (4), and a plurality of servo motors (7) are installed on the chain plate conveyor belt (6). The output end of the servo motor (7) is connected to a control block (8), and two matching control grooves are provided on the control block (8). The interior of the control groove A sliding block (9) is slidably connected, and the top of the sliding block (9) passes through the control groove and is connected to a positioning clamp (10). The ends of the two sliding blocks (9) that are close to each other are connected to a tension spring (11), and one end of the tension spring (11) is connected to the inner side wall of the control groove. The inner upper side wall of the main body cover (2) is rotatably connected to two U-shaped parts (12), and the two legs of the U-shaped parts (12) are fixedly connected to connecting plates (13). Two matching transmission shafts are rotatably connected between the two connecting plates (13), and the two transmission shafts are transmission-connected to a first conveyor belt (14), and a cleaning brush (15) is provided on the outer surface of the first conveyor belt (14). A second motor (16) is installed on the connecting plate (13), and the output end of the second motor (16) is connected to the transmission shaft.

2. The surface spray painting equipment for preparing plastic parts according to claim 1, characterized in that: Anti-slip pads (17) are provided on the two positioning clamps (10).

3. The surface painting equipment for preparing plastic parts according to claim 1, characterized in that: A torsion spring (18) is provided between the U-shaped piece (12) and the main body cover (2).

4. The surface spray painting equipment for preparing plastic parts according to claim 1, characterized in that: A through hole is provided on the mounting plate (1); a dust pipe (19) is fixedly connected to the bottom end of the mounting plate (1); a dust collecting box (20) is connected to the bottom end of the dust pipe (19); and a dust collector (21) is installed on the dust pipe (19).

5. The surface spray painting equipment for preparing plastic parts according to claim 1, characterized in that: The four corners of the bottom end of the mounting plate (1) are fixedly connected to support legs (22), and the bottom ends of the support legs (22) are fixedly connected to a stabilizing plate (23).

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