Efficient spraying equipment for truck cab frame

Abstract

The utility model relates to the technical field of spraying equipment, and discloses efficient spraying equipment for a truck cab frame, which comprises a mounting plate and spraying equipment, a motor is arranged on one side of the mounting plate, the output end of the motor penetrates through the mounting plate and is fixedly connected with a driving belt pulley, the outside of the driving belt pulley is fixedly connected with a belt, and the driving belt pulley is fixedly connected with the spraying equipment. The belt is fixedly connected with a driven belt wheel, the outer side of the belt is fixedly connected with a guide block, and the guide block is fixedly connected with a fixing column. According to the utility model, the motor drives the belt pulley to transmit, the air cylinder is fixed with the guide block on the belt pulley, the air cylinder intermittently stretches out and draws back to drive the pressing plate to intermittently press and loosen the material seat, and the material seat is driven to slide on the material conveying table during pressing, so that the spraying time can be flexibly adjusted, and even repeated spraying can be realized; and the machining quality is effectively improved, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a high-efficiency spraying equipment for a truck cab frame. Background Art

[0002] During the production process of the truck cab frame, various parts need to be processed by spraying technology. After the parts are sprayed, a layer of paint film will be formed on the surface, which plays a role in preventing rust, corrosion and decoration for the products or semi-finished products.

[0003] The existing spraying technology has been advanced from manual spraying to automatic spraying, which can effectively save labor costs. The existing automatic spraying equipment needs to be equipped with multiple nozzles when spraying multiple parts, which consumes a lot of costs, and the material conveyor belts are mostly one-way transmission. If the spraying is not in place once, the material needs to be returned to the production line, which slows down the construction progress. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a high-efficiency spraying device for a truck cab frame.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-efficiency spraying equipment for a truck cab frame, comprising a mounting plate and a spraying equipment, a motor is provided on one side of the mounting plate, the output end of the motor passes through the mounting plate and is fixedly connected to a driving pulley, the outside of the driving pulley is fixedly connected to a belt, the belt is fixedly connected to a driven pulley, the outside of the belt is fixedly connected to a guide block, the guide block is fixedly connected to a fixed column, the outside of the mounting plate is slidably connected to a sliding plate, a sliding groove is opened on the sliding plate, the fixed column is slidably connected to the sliding groove, and the sliding plate is fixedly connected to a cylinder.

[0006] As a further description of the above technical solution:

[0007] The piston rod of the cylinder is fixedly connected with an articulated block, and the articulated block is rotatably connected with a connecting block.

[0008] As a further description of the above technical solution:

[0009] The connecting block is fixedly connected with a pressure plate, the cylinder is fixedly connected with a fixed plate, the fixed plate is fixedly connected with a sliding block, two fixed blocks are symmetrically arranged on the sliding block, and both of the two fixed blocks are fixedly connected with a pin rod 1, and the pin rod 1 penetrates and is rotatably connected to the connecting block.

[0010] As a further description of the above technical solution:

[0011] A second pin is provided on the inner side of the pressing plate, and the second pin penetrates through and is rotatably connected to the connecting block.

[0012] As a further description of the above technical solution:

[0013] Two guide posts are symmetrically arranged on the pressure plate, and two guide grooves matching the guide posts are arranged on the sliding block, and the two guide posts are both slidably connected to the guide grooves.

[0014] As a further description of the above technical solution:

[0015] Two pairs of guide plates are symmetrically arranged at the bottom end of the sliding block, the two pairs of guide plates are both slidably connected with guide rails, and the two guide rails are both fixedly connected with the bottom plate.

[0016] As a further description of the above technical solution:

[0017] A material conveying platform is fixedly connected to the bottom plate, and a material seat is slidably connected to the material conveying platform.

[0018] As a further description of the above technical solution:

[0019] The spraying equipment is provided with a spray head, and the spray head corresponds to the material seat.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the motor drives the pulley to fix the cylinder and the guide block on the pulley. The cylinder intermittently performs telescopic movement to drive the pressure plate to intermittently press and loosen the material seat. When pressing, the material seat is driven to slide on the feed table. The spraying time can be flexibly adjusted and even repeated spraying can be performed, which effectively improves the processing quality and improves the working efficiency.

[0022] 2. In the utility model, a spraying device is arranged at one end of the feeding platform, and the material is sprayed after being delivered to the corresponding position of the spraying device. Only one nozzle is needed for continuous operation, which effectively saves the machine cost and ensures the operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the structure of a high-efficiency spraying equipment for a truck cab frame proposed by the utility model Figure 1 ;

[0024] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0025] Figure 3 This is a schematic diagram of the structure of a high-efficiency spraying equipment for a truck cab frame proposed by the utility model Figure 2 ;

[0026] Figure 4 for Figure 3 Enlarged view of point B in the middle;

[0027] Figure 5 This is a schematic diagram of the structure of a high-efficiency spraying equipment for a truck cab frame proposed by the utility model Figure 3 ;

[0028] Figure 6 for Figure 5 Enlarged view of point C in the middle;

[0029] Figure 7 The utility model provides a schematic diagram of the guide rail structure of a high-efficiency spraying device for a truck cab frame.

[0030] Legend:

[0031] 1. Mounting plate; 2. Motor; 3. Driving pulley; 4. Belt; 5. Driven pulley; 6. Guide block; 7. Fixed column; 8. Sliding plate; 9. Slide groove; 10. Cylinder; 11. Articulated block; 12. Connecting block; 13. Pressing plate; 14. Fixed plate; 15. Sliding block; 16. Fixed block; 17. Pin rod 1; 18. Pin rod 2; 19. Guide column; 20. Guide groove; 21. Guide plate; 22. Guide rail; 23. Bottom plate; 24. Feeding table; 25. Material seat; 26. Spraying equipment; 27. Spray head. DETAILED DESCRIPTION

[0032] 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.

[0033] Reference Figure 1-7The utility model provides an embodiment: a high-efficiency spraying equipment for a truck cab frame, including a mounting plate 1 and a spraying equipment 26. A motor 2 is provided on one side of the mounting plate 1. The output end of the motor 2 passes through the mounting plate 1 and is fixedly connected to a driving pulley 3. The outside of the driving pulley 3 is fixedly connected to a belt 4, and the belt 4 is fixedly connected to a driven pulley 5. The outside of the belt 4 is fixedly connected to a guide block 6, and the guide block 6 is fixedly connected to a fixed column 7. The outside of the mounting plate 1 is slidably connected to a sliding plate 8. This can actually make the sliding plate 8 only slide horizontally during the movement, and will not deviate up and down. A slide groove 9 is opened on the sliding plate 8, and the fixed column 7 is slidably connected to the slide groove 9. The sliding plate 8 is fixedly connected to a cylinder 10. The cylinder 10 can flexibly keep the piston rod in an extended state according to the situation to make the material seat 25 slide back and forth, so as to achieve the effect of repeated spraying, or adjust the frequency of the piston rod piston movement to control the spraying time of the same object.

[0034] The piston rod of the cylinder 10 is fixedly connected with an articulated block 11, the articulated block 11 is rotatably connected with a connecting block 12, the connecting block 12 is fixedly connected with a pressing plate 13, the cylinder 10 is fixedly connected with a fixing plate 14, the fixing plate 14 is fixedly connected with a sliding block 15, two fixing blocks 16 are symmetrically arranged on the sliding block 15, the two fixing blocks 16 are fixedly connected with a pin rod 17, the pin rod 17 penetrates and is rotatably connected to the connecting block 12, a pin rod 2 18 is arranged on the inner side of the pressing plate 13, the pin rod 2 18 penetrates and is rotatably connected to the connecting block 12, two guide columns 19 are symmetrically arranged on the pressing plate 13, and the sliding block 15 is provided with a guide rod 19. Two guide grooves 20 matched with the guide columns 19 are provided, and the two guide columns 19 are slidably connected to the guide grooves 20. Two pairs of guide plates 21 are symmetrically provided at the bottom end of the sliding block 15. The two pairs of guide plates 21 are slidably connected to guide rails 22. The two guide rails 22 are fixedly connected to a bottom plate 23. A feed table 24 is fixedly connected to the bottom plate 23. A material seat 25 is slidably connected to the feed table 24. A nozzle 27 is provided on the spraying equipment 26. The nozzle 27 corresponds to the material seat 25. Only one nozzle 27 is needed for continuous operation, which effectively saves machine costs and ensures operation efficiency.

[0035] Working principle: When performing spraying operation, first put the spare parts or finished products that need to be painted into the corresponding position on the material seat 25 through the loading device, and then turn on the motor 2 to drive the active pulley 3 to rotate. The active pulley 3 drives the driven pulley 5 to rotate synchronously through the belt 4. The guide block 6 on the belt 4 slides in the slide groove 9 on the sliding plate 8 through the fixed column 7, driving the sliding plate 8 to reciprocate, driving the cylinder 10 to move synchronously, and setting the cylinder 10 to automatically telescope. When the piston rod of the cylinder 10 is extended, it pushes the hinge block 11, driving the connecting block 12 to flip, and then drives the pressure plate 13 to flip down and press the material seat 25. When the piston rod contracts, it drives the pressure plate 13 to release the material seat 25 upward. When the material seat 25 is pressed, as the cylinder 10 slides synchronously on the feed platform 24, the spraying equipment 26 operates synchronously to spray paint on the material on the material seat 25.

[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A high-efficiency spraying device for a truck cab frame, comprising a mounting plate (1) and a spraying device (26), characterized in that: A motor (2) is provided on one side of the mounting plate (1), the output end of the motor (2) passes through the mounting plate (1) and is fixedly connected to a driving pulley (3), the outside of the driving pulley (3) is fixedly connected to a belt (4), the belt (4) is fixedly connected to a driven pulley (5), the outside of the belt (4) is fixedly connected to a guide block (6), the guide block (6) is fixedly connected to a fixed column (7), the outside of the mounting plate (1) is slidably connected to a sliding plate (8), a sliding groove (9) is provided on the sliding plate (8), the fixed column (7) is slidably connected to the sliding groove (9), and the sliding plate (8) is fixedly connected to a cylinder (10); The piston rod of the cylinder (10) is fixedly connected to a hinge block (11), and the hinge block (11) is rotatably connected to a connection block (12); The connecting block (12) is fixedly connected to a pressure plate (13), the cylinder (10) is fixedly connected to a fixing plate (14), the fixing plate (14) is fixedly connected to a sliding block (15), two fixing blocks (16) are symmetrically arranged on the sliding block (15), the two fixing blocks (16) are both fixedly connected to a pin rod 1 (17), and the pin rod 1 (17) penetrates and is rotatably connected to the connecting block (12); Two pairs of guide plates (21) are symmetrically provided at the bottom end of the sliding block (15), the two pairs of guide plates (21) are both slidably connected to guide rails (22), and the two guide rails (22) are both fixedly connected to a bottom plate (23); The spraying device (26) is provided with a spray head (27), and the spray head (27) corresponds to the material seat (25); A material conveying platform (24) is fixedly connected to the bottom plate (23), and a material seat (25) is slidably connected to the material conveying platform (24).

2. The high-efficiency spraying equipment for a truck cab frame according to claim 1 is characterized in that: A second pin rod (18) is provided on the inner side of the pressing plate (13), and the second pin rod (18) penetrates and is rotatably connected to the connecting block (12).

3. The high-efficiency spraying equipment for a truck cab frame according to claim 2 is characterized in that: Two guide posts (19) are symmetrically arranged on the pressure plate (13), and two guide grooves (20) matching the guide posts (19) are provided on the sliding block (15), and the two guide posts (19) are both slidably connected to the guide grooves (20).

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