Silencer lifting hook production paint spraying device

Abstract

The utility model belongs to the technical field of silencer lifting hook production, and particularly relates to a silencer lifting hook production paint spraying device which comprises a paint spraying device body. The side wall of the paint spraying device body is fixedly connected with a protection box. The output end of the paint spraying device body is fixedly connected with a guide pipe; the guiding and conveying pipe penetrates through the surface of the protection box; the end part of the guide pipe is fixedly connected with a guide box; a plurality of groups of paint spraying openings are formed in the side wall of the guiding and conveying box; the side wall of the protection box is fixedly connected with a fixing rod. The side wall of the fixing rod is fixedly connected with a double-shaft motor; the output end of the double-shaft motor is fixedly connected with a rotating shaft; through the arrangement of the rotating rod structure, operation is easy and convenient, when a workpiece is subjected to paint spraying, the workpiece can be driven to rotate, paint can be evenly sprayed to the surface of the workpiece, it can be guaranteed that all faces can be evenly sprayed, the situation that a coating is too thick or too thin is reduced, and therefore the product quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of muffler hook production, in particular to a muffler hook production paint spraying device. Background Art

[0002] With the development of society, the automotive industry is constantly improving, and the demand for the production of automotive accessories is gradually increasing. In the automotive field, muffler hooks are often needed. Muffler hooks are part of the car exhaust pipe and are usually installed in the middle and rear sections of the car exhaust pipe to hang and fix the muffler.

[0003] Among them, automobile muffler hooks often need to be painted during the production process. Through painting, various colors and textures can be provided for the muffler hooks to make their appearance more beautiful, which not only improves the appearance quality of the product, but also enhances the market appeal of the hooks. At the same time, the paint can serve as a protective layer to cover the metal surface of the hooks and prevent them from contacting with air, moisture and other corrosive substances. This helps prevent the hooks from rusting and corroding and prolongs their service life. In the process of painting, a paint spraying device is often required.

[0004] In the prior art, it is found through long-term use observation that the existing muffler hook is often fixed during painting and is difficult to rotate, which can lead to uneven coating. Because the coating is fixed in one position, the solvent and paint may flow or aggregate when volatilizing, resulting in uneven coating thickness on the coating surface, which affects the appearance, adhesion and durability of the coating, thereby reducing product quality. For this reason, the utility model provides a muffler hook production painting device. Summary of the invention

[0005] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0006] The technical solution adopted by the utility model to solve its technical problems is: the utility model describes a muffler hook production paint spraying device, comprising a paint spraying device body; the side wall of the paint spraying device body is fixedly connected to a protective box; the output end of the paint spraying device body is fixedly connected to a guide pipe; the guide pipe passes through the surface of the protective box; the end of the guide pipe is fixedly connected to a guide box; the side wall of the guide box is provided with a plurality of paint spraying ports; the side wall of the protective box is fixedly connected to a fixing rod; the side wall of the fixing rod is fixedly connected to a double-axis motor; the output end of the double-axis motor is fixedly connected to a rotating shaft; the outer side of the rotating shaft is rotatably connected to a synchronous belt; the rotating shaft is rotatably connected to a rotating rod through the synchronous belt; the rotating rod passes through the surface of the protective box and is rotatably connected thereto; the end of the rotating rod is fixedly connected to a fixing block; the side wall of the fixing block is symmetrically rotatably connected to a fixing bolt; the end of the fixing bolt is fixedly connected to an extrusion block; the side wall of the protective box is symmetrically rotatably connected to a box door.

[0007] Preferably, a plurality of groups of heating rods are symmetrically fixed to the side walls of the protection box; a slide groove is provided on the side walls of the protection box; a slide rod is slidably connected to the inner side of the slide groove; a bracket is fixed to the side wall of the slide rod; and thermal insulation cotton is fixed to the side wall of the bracket.

[0008] Preferably, connecting belts are symmetrically fixed to both ends of the thermal insulation cotton; buckles are fixed to the side walls of the connecting belts; multiple groups of card slots are symmetrically opened on both sides of the protection box; and the connection method between the card slots and the buckles is snap-fitting.

[0009] Preferably, a plurality of groups of connecting rods are fixedly connected to the side walls of the rotating rod; and blades are fixedly connected to the side walls of the connecting rods.

[0010] Preferably, support rods are symmetrically fixed to the inner side of the protection box; guide plates are fixed to the side walls of the support rods; and the guide plates are inclined.

[0011] Preferably, a mounting groove is provided on the side wall of the protection box; a mounting block is slidably connected to the inner side of the mounting groove; and a collection box is fixedly connected to the side wall of the mounting block.

[0012] Preferably, a rubber pad is provided on the side wall of the extrusion block; and the rubber pad is connected to the extrusion block by bonding.

[0013] The beneficial effects of the utility model are as follows:

[0014] 1. The utility model discloses a muffler hook production painting device, which has a rotating rod structure. This design is not only simple and convenient to operate, but also can drive the workpiece to rotate when the workpiece is being painted, so that the paint can be evenly sprayed on the surface of the workpiece, ensuring that all surfaces can be evenly sprayed, reducing the situation where the coating is too thick or too thin, thereby improving the quality of the product.

[0015] 2. The muffler hook production paint spraying device described in the utility model has a heating rod structure, and this design can achieve a heating effect, thereby improving the adhesion of the paint, allowing the coating to better adhere to the hook, improving the durability and stability of the coating, and at the same time accelerating the drying speed of the paint, and can achieve a heat preservation effect, reduce heat loss, and reduce waste of resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model will be further described below in conjunction with the accompanying drawings.

[0017] Figure 1 It is a three-dimensional diagram of the synchronous belt in the utility model;

[0018] Figure 2 It is a structural schematic diagram of the guide plate in the utility model;

[0019] Figure 3 It is a schematic diagram of the structure of the thermal insulation cotton in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the rubber pad in the utility model;

[0021] Figure 5 It is a structural schematic diagram of the buckle in the utility model.

[0022] In the figure: 1. paint spraying device body; 10. protection box; 11. guide pipe; 12. guide box; 13. paint spraying port; 14. fixing rod; 15. dual-axis motor; 16. rotating shaft; 17. synchronous belt; 18. rotating rod; 19. fixing block; 110. fixing bolt; 111. extrusion block; 112. box door; 2. heating rod; 20. slide groove; 23. slide rod; 21. bracket; 22. thermal insulation cotton; 3. connecting belt; 31. buckle; 32. slot; 4. connecting rod; 41. blade; 5. support rod; 51. guide plate; 6. mounting groove; 61. mounting block; 62. collecting box; 7. rubber pad; 8. sealing strip. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figures 1 to 4As shown, a muffler hook production paint spraying device described in an embodiment of the utility model includes a paint spraying device body 1; a protective box 10 is fixedly connected to the side wall of the paint spraying device body 1; a guide pipe 11 is fixedly connected to the output end of the paint spraying device body 1; the guide pipe 11 runs through the surface of the protective box 10; the end of the guide pipe 11 is fixedly connected to a guide box 12; a plurality of paint spraying ports 13 are provided on the side wall of the guide box 12; a fixing rod 14 is fixedly connected to the side wall of the protective box 10; a dual-axis motor 15 is fixedly connected to the side wall of the fixing rod 14; the output end of the dual-axis motor 15 is fixedly connected to a rotating shaft 16; the outer side of the rotating shaft 16 is rotatably connected with a synchronous belt 17; the rotating shaft 16 is rotatably connected with a rotating rod 18 through the synchronous belt 17; the rotating rod 18 penetrates the surface of the protective box 10 and is rotatably connected thereto; the end of the rotating rod 18 is fixedly connected with a fixing block 19; the side wall of the fixing block 19 is symmetrically rotatably connected with a fixing bolt 110; the end of the fixing bolt 110 is fixedly connected with an extrusion block 111; the side wall of the protective box 10 is symmetrically rotatably connected with a box door 112; during operation, when the staff needs to paint the silencer hook, the staff can move the silencer hook Place it on the inner side of the fixing block 19, and then rotate the fixing bolt 110, so that the extrusion block 111 can be driven to squeeze and fix the silencer hook. After the fixation is completed, the staff will close the box door 112, and the dual-axis motor 15 can be supported by the fixing rod 14. The dual-axis motor 15 is operated to drive the rotating shaft 16 to rotate, and the rotating shaft 16 is rotated to drive the synchronous belt 17 to rotate. The synchronous belt 17 is rotated to drive the rotating rod 18 to rotate, and the rotating rod 18 is rotated to drive the fixing block 19 to rotate. The fixed block 19 rotates to drive the silencer hook to rotate, and the paint spraying device body 1 operates to guide the paint into the guide pipe 11, and then guide the paint into the guide box 12 through the guide pipe 11, and sprays the paint onto the surface of the silencer hook through the paint spray port 13, and can be supported by the protective box 10. This design is not only simple and convenient to operate, but also can drive the workpiece to rotate when it is being painted, so that the paint can be evenly sprayed onto the surface of the workpiece, ensuring that all surfaces can be evenly sprayed, reducing the situation where the coating is too thick or too thin, thereby improving the quality of the product.

[0025] like Figures 1 to 3As shown, the side walls of the protection box 10 are symmetrically fixed with multiple groups of heating rods 2; the side walls of the protection box 10 are provided with slide grooves 20; the inner side of the slide grooves 20 is slidably connected with slide rods 23; the side walls of the slide rods 23 are fixed with brackets 21; the side walls of the brackets 21 are fixed with thermal insulation cotton 22; when working, the heating rods 2 can achieve a heating effect, and the staff drags the slide rods 23 to move in the slide grooves 20, so that the thermal insulation cotton 22 can be stretched out and supported by the brackets 21. This design can achieve a heating effect, improve the adhesion of the coating, make the coating better adhere to the hook, improve the durability and stability of the coating, and at the same time accelerate the drying speed of the coating, and can achieve a thermal insulation effect, reduce heat loss, and reduce waste of resources.

[0026] like Figure 3 and Figure 5 As shown, the two ends of the thermal insulation cotton 22 are symmetrically fixed with connecting belts 3; the side walls of the connecting belts 3 are fixed with buckles 31; a plurality of groups of card slots 32 are symmetrically opened on both sides of the protection box 10; the connection method between the card slots 32 and the buckles 31 is snap connection; when working, the buckles 31 can be connected through the connecting belts 3, and the buckles 31 are snapped into the appropriate card slots 32 by the staff, so that the thermal insulation cotton 22 can be fixed. Through this design, the thermal insulation cotton 22 can be fixed, so that the thermal insulation cotton 22 can be completely wrapped around the outside of the protection box 10, thereby improving the thermal insulation effect.

[0027] like Figure 4 As shown, the side wall of the rotating rod 18 is fixedly connected with multiple groups of connecting rods 4; the side wall of the connecting rod 4 is fixedly connected with blades 41; when working, the connecting rod 4 can support the blades 41, and the rotating rod 18 can be rotated to drive the blades 41 to rotate, thereby accelerating the flow of air. This design can accelerate the flow of air, so that the paint on the surface of the workpiece can be dried more evenly.

[0028] like Figure 2 As shown, the inner side of the protective box 10 is symmetrically fixed with a support rod 5; the side wall of the support rod 5 is fixed with a guide plate 51; the guide plate 51 is arranged at an angle; when working, the guide plate 51 can be connected through the support rod 5, and the guide plate 51 can play a guiding role. This design can play a guiding role, so that the sprayed paint can be more concentrated.

[0029] like Figure 1 to Figure 2As shown, the side wall of the protective box 10 is provided with a mounting groove 6; the inner side of the mounting groove 6 is slidably connected with a mounting block 61; the side wall of the mounting block 61 is fixedly connected with a collecting box 62; during operation, dripping paint can be collected by the collecting box 62, and the staff can take out the mounting block 61 from the mounting groove 6 to disassemble the collecting box 62, and the staff can insert the mounting block 61 into the mounting groove 6 to install the collecting box 62. This design can collect dripping paint, thereby reducing pollution to the working environment, and is convenient for the staff to install and disassemble the collecting box 62, so that the staff can clean up the collected paint in a unified manner.

[0030] like Figure 4 As shown, the side wall of the extrusion block 111 is provided with a rubber pad 7; the rubber pad 7 is connected to the extrusion block 111 by bonding; during operation, the friction force can be increased by the rubber pad 7. This design can improve the friction force, thereby reducing the movement of the workpiece when the workpiece is fixed.

[0031] like Figure 1 and Figure 2 As shown, the side walls of the box door 112 are symmetrically provided with sealing strips 8; the sealing strips 8 are connected to the box door 112 by bonding; during operation, the sealing strips 8 can improve the sealing performance. This design can improve the sealing performance, thereby reducing dust and impurities from floating in and adhering to the surface of the workpiece, thereby improving practicality.

[0032] During work, when the staff needs to spray paint the muffler hook, the staff places the muffler hook on the inner side of the fixing block 19, and then rotates the fixing bolt 110, so as to drive the extrusion block 111 to squeeze and fix the muffler hook. After the fixing is completed, the staff closes the box door 112, and the fixing rod 14 can support the dual-axis motor 15. The dual-axis motor 15 is operated, so as to drive the rotating shaft 16 to rotate. The rotating shaft 16 rotates, so as to drive the synchronous belt 17 to rotate. The synchronous belt 17 rotates, so as to drive the rotating rod 18 to rotate. The rotating rod 18 rotates, so as to drive the fixing block 19 to rotate. The fixed block 19 rotates, so as to drive the muffler hook to rotate. The paint spraying device body 1 is operated to guide the paint into the guide pipe 11, and then guide the paint into the guide box 12 through the guide pipe 11, and sprayed on the surface of the muffler hook through the paint spraying port 13, and then passed through the protective box 10. It can be supported, and the heating rod 2 can achieve the heating effect. The staff drags the sliding rod 23 to move in the sliding groove 20, so that the thermal insulation cotton 22 can be stretched out. It can be supported by the bracket 21, and the buckle 31 can be connected by the connecting belt 3. The staff can clamp the buckle 31 in the appropriate slot 32 to fix the thermal insulation cotton 22. The blade 41 can be supported by the connecting rod 4, and the rotating rod 18 can be rotated to drive the blade 41 to rotate, so as to accelerate the flow of air. The guide plate 51 can be connected by the support rod 5, and the guide plate 51 can play a guiding role. The dripping paint can be collected by the collecting box 62, and the staff can remove the mounting block 61 from the mounting groove 6 to disassemble the collecting box 62. The staff can insert the mounting block 61 into the mounting groove 6 to install the collecting box 62, and the friction can be increased by the rubber pad 7, and the sealing strip 8 can improve the sealing performance.

[0033] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A paint spraying device for producing a silencer hook, comprising a paint spraying device body (1); Features: The side wall of the paint spraying device body (1) is fixedly connected to a protection box (10); the output end of the paint spraying device body (1) is fixedly connected to a guide pipe (11); the guide pipe (11) passes through the surface of the protection box (10); the end of the guide pipe (11) is fixedly connected to a guide box (12); the side wall of the guide box (12) is provided with a plurality of groups of paint spraying ports (13); the side wall of the protection box (10) is fixedly connected to a fixing rod (14); the side wall of the fixing rod (14) is fixedly connected to a dual-axis motor (15); the output end of the dual-axis motor (15) is fixedly connected to a rotating shaft (1 6); the outer side of the rotating shaft (16) is rotatably connected to a synchronous belt (17); the rotating shaft (16) is rotatably connected to a rotating rod (18) through the synchronous belt (17); the rotating rod (18) penetrates the surface of the protective box (10) and is rotatably connected thereto; the end of the rotating rod (18) is fixedly connected to a fixing block (19); the side wall of the fixing block (19) is symmetrically rotatably connected to a fixing bolt (110); the end of the fixing bolt (110) is fixedly connected to an extrusion block (111); the side wall of the protective box (10) is symmetrically rotatably connected to a box door (112).

2. A muffler hook production painting device according to claim 1, Features: The side wall of the protection box (10) is symmetrically fixed with a plurality of groups of heating rods (2); the side wall of the protection box (10) is provided with a slide groove (20); a slide rod (23) is slidably connected to the inner side of the slide groove (20); a bracket (21) is fixedly connected to the side wall of the slide rod (23); and a heat insulation cotton (22) is fixedly connected to the side wall of the bracket (21).

3. A muffler hook production painting device according to claim 2, Features: The two ends of the thermal insulation cotton (22) are symmetrically fixed with connecting belts (3); the side walls of the connecting belt (3) are fixed with buckles (31); a plurality of groups of card slots (32) are symmetrically provided on both sides of the protection box (10); the card slots (32) and the buckles (31) are connected by snap connection.

4. A muffler hook production painting device according to claim 1, Features: The side wall of the rotating rod (18) is fixedly connected to a plurality of groups of connecting rods (4); and the side wall of the connecting rod (4) is fixedly connected to blades (41).

5. A muffler hook production painting device according to claim 1, Features: A support rod (5) is symmetrically fixedly connected to the inner side of the protection box (10); a guide plate (51) is fixedly connected to the side wall of the support rod (5); and the guide plate (51) is arranged to be inclined.

6. A muffler hook production painting device according to claim 1, Features: The side wall of the protection box (10) is provided with a mounting groove (6); a mounting block (61) is slidably connected to the inner side of the mounting groove (6); and a collection box (62) is fixedly connected to the side wall of the mounting block (61).

7. A muffler hook production painting device according to claim 1, Features: A rubber pad (7) is provided on the side wall of the extrusion block (111); the rubber pad (7) and the extrusion block (111) are connected by bonding.

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