Paint spraying device for automobile spare tire cover plate production

Abstract

The utility model relates to the technical field of cover plates, and discloses a paint spraying device for automobile spare tire cover plate production, which comprises a shell, a lifting motor is fixedly connected in the shell, the output end of the lifting motor is fixedly connected with a vertical shaft, the outer side of the vertical shaft is fixedly connected with a first belt wheel, and the outer side of the first belt wheel is fixedly connected with a second belt wheel. A short shaft is rotationally connected to the interior of the shell, a second belt wheel is fixedly connected to the outer side of the short shaft, the same belt is in transmission connection to the outer side of the first belt wheel and the outer side of the second belt wheel, a threaded vertical rod is fixedly connected to the top of the short shaft, and a lifting block is in threaded connection to the outer side of the threaded vertical rod. The paint spraying device for automobile spare tire cover plate production has the beneficial effects of being high in paint spraying efficiency and the like, and the problems that when paint spraying is conducted on a cover plate, an existing paint spraying device mostly sprays paint on the cover plate by manually holding a spray gun, and the paint spraying mode is low in paint spraying efficiency, high in harm to the body of a worker and prone to being damaged are solved. And the paint spraying efficiency of the cover plate is low.

Description

Technical Field

[0001] The utility model relates to the technical field of cover plates, in particular to a paint spraying device for producing automobile spare tire cover plates. Background Art

[0002] The spare tire cover is a device used to cover the spare tire of a car. The spare tire cover can separate the items stored in the trunk of the car from the spare tire. After production, the cover needs to be covered with paint on the outside to increase the service life of the cover.

[0003] When spraying paint on the cover plate, the existing paint spraying devices mostly use a manual handheld spray gun to spray paint on the cover plate, and this painting method has low painting efficiency and high physical harm to workers, resulting in low painting efficiency of the cover plate and inconvenience in adjusting the cover plate when adjustment is required. Therefore, a paint spraying device for the production of automobile spare tire cover cover is proposed to solve the above-mentioned problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the utility model provides a paint spraying device for the production of automobile spare tire cover plates, which has the advantages of high paint spraying efficiency, etc., and solves the problem that when painting the cover plates, the existing paint spraying devices mostly use manual handheld spray guns to spray the cover plates, and this painting method has low painting efficiency and high physical harm to workers, resulting in low painting efficiency of the cover plates.

[0006] (II) Technical solution

[0007] The utility model solves the above-mentioned technical problem with a technical solution as follows: A paint spraying device for producing spare tire cover plates of an automobile, comprising a shell, a lifting motor is fixedly connected to the inside of the shell, a vertical shaft is fixedly connected to the output end of the lifting motor, a first pulley is fixedly connected to the outside of the vertical shaft, a short shaft is rotatably connected to the inside of the shell, a second pulley is fixedly connected to the outside of the short shaft, the first pulley and the second pulley are transmission-connected to the outside with the same belt, a threaded vertical rod is fixedly connected to the top of the short shaft, a lifting block is threadedly connected to the outside of the threaded vertical rod, a limiting rod is slidably connected to the inside of the lifting block, and a base is fixedly connected to the top of the lifting block.

[0008] The beneficial effect of the utility model is that the lifting block can drive the base to move up and down through the threaded vertical rod, so that the height of the material can be adjusted, and the transverse block can drive the adjustment block and the spray gun to move left and right through the threaded horizontal rod, so that the top of the material is covered with paint.

[0009] The paint spraying device for producing the automobile spare tire cover plate has the advantage of high paint spraying efficiency.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, the interior of the shell is rotatably connected with a threaded cross bar, and the outer side of the threaded cross bar is threadedly connected with a transverse movement block.

[0012] The beneficial effect of adopting the above further solution is that the transverse block can move left and right through the threaded cross rod.

[0013] Furthermore, an adjustment block is fixedly connected to the bottom of the transverse movement block, and a spray gun is fixedly connected to the interior of the adjustment block.

[0014] The beneficial effect of adopting the above further solution is that the spray gun can be adjusted at multiple angles through the adjustment block.

[0015] Furthermore, an extension shaft is fixedly connected to the right side of the threaded cross rod, and a first gear is fixedly connected to the outer side of the extension shaft.

[0016] The beneficial effect of adopting the above further solution is that the first gear can rotate by extending the shaft.

[0017] Furthermore, a transmission motor is fixedly connected to the top of the housing, a second gear is fixedly connected to the output end of the transmission motor, and the first gear and the second gear are meshed with each other.

[0018] The beneficial effect of adopting the above further solution is that, through the second gear, the transmission motor can drive the first gear to rotate.

[0019] Furthermore, two sliders are slidably connected inside the shell, and transparent stoppers are fixedly connected to opposite sides of the two sliders.

[0020] The beneficial effect of adopting the above further solution is that the transparent block can block the splashing paint when the shell is sprayed with paint, and the workers can observe the painting situation of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a front view of the connection structure between the housing and the transmission motor of the utility model;

[0023] Figure 3 This is a top view of the connection structure between the housing and the slider of the utility model;

[0024] Figure 4 This is an enlarged view of the connection structure at A of the utility model.

[0025] In the figure: 1. shell; 2. lifting motor; 3. vertical axis; 4. first pulley; 5. short axis; 6. second pulley; 7. belt; 8. threaded vertical rod; 9. lifting block; 10. limit rod; 11. base; 12. threaded cross rod; 13. transverse block; 14. adjustment block; 15. spray gun; 16. extension shaft; 17. first gear; 18. transmission motor; 19. second gear; 20. slider; 21. transparent stopper. DETAILED DESCRIPTION

[0026] 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.

[0027] In the embodiment, Figure 1-4 A paint spraying device for producing spare tire cover plates of automobiles is provided. The utility model comprises a shell 1, a lifting motor 2 is fixedly connected inside the shell 1, a vertical shaft 3 is fixedly connected to the output end of the lifting motor 2, a first pulley 4 is fixedly connected to the outer side of the vertical shaft 3, a short shaft 5 is rotatably connected inside the shell 1, a second pulley 6 is fixedly connected to the outer side of the short shaft 5, the first pulley 4 and the outer side of the second pulley 6 are transmission-connected with the same belt 7, a threaded vertical rod 8 is fixedly connected to the top of the short shaft 5, a lifting block 9 is threadedly connected to the outer side of the threaded vertical rod 8, a limiting rod 10 is slidably connected to the inside of the lifting block 9, and a base 11 is fixedly connected to the top of the lifting block 9;

[0028] An air inlet pipe and an air outlet pipe are fixedly connected inside the housing 1;

[0029] The inside of the housing 1 is rotatably connected with a threaded cross bar 12, and the outer side of the threaded cross bar 12 is threadedly connected with a transverse movement block 13;

[0030] The threaded cross bar 12 enables the traverse block 13 to move left and right;

[0031] The bottom of the lateral movement block 13 is fixedly connected with an adjustment block 14, and the interior of the adjustment block 14 is fixedly connected with a spray gun 15;

[0032] By adjusting the block 14, the spray gun 15 can be adjusted at multiple angles;

[0033] An extension shaft 16 is fixedly connected to the right side of the threaded cross bar 12, and a first gear 17 is fixedly connected to the outer side of the extension shaft 16;

[0034] By extending the shaft 16, the first gear 17 can rotate;

[0035] A transmission motor 18 is fixedly connected to the top of the housing 1, and a second gear 19 is fixedly connected to the output end of the transmission motor 18, and the first gear 17 and the second gear 19 are meshed with each other;

[0036] Through the second gear 19, the transmission motor 18 can drive the first gear 17 to rotate;

[0037] Two sliders 20 are slidably connected inside the housing 1, and a transparent stopper 21 is fixedly connected to opposite sides of the two sliders 20;

[0038] The transparent stopper 21 can block the splashing paint of the housing 1 during painting, and enable the worker to observe the painting condition of the material.

[0039] Working principle:

[0040] Step 1: Slide the transparent stopper 21 upwards, so that the transparent stopper 21 moves upwards through the two sliders 20, then place the material on the top of the base 11, and move the transparent stopper 21 downwards, start the lifting motor 2, so that the output end of the lifting motor 2 drives the vertical shaft 3 to rotate, the vertical shaft 3 rotates to drive the first pulley 4 to rotate, the first pulley 4 drives the second pulley 6 to rotate through the belt 7, and then the short shaft 5 drives the threaded vertical rod 8 to rotate, the threaded vertical rod 8 rotates to drive the lifting block 9 and the base 11 to rise and fall, so that the height of the material can be adjusted;

[0041] Step 2: When the height of the material is adjusted to the required position, turn off the lifting motor 2, start the transmission motor 18, so that the output end of the transmission motor 18 drives the second gear 19 to rotate, and the rotation of the second gear 19 drives the first gear 17 to rotate, and then the first gear 17 drives the threaded cross bar 12 to rotate through the extension shaft 16, and the rotation of the threaded cross bar 12 drives the transverse block 13 to move left and right, and then the transverse block 13 drives the adjustment block 14 and the spray gun 15 to move left and right, and then start the spray gun 15 to spray paint on the outside of the material.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A paint spraying device for producing a spare tire cover for an automobile, comprising a housing (1), characterized in that: The inside of the shell (1) is fixedly connected to a lifting motor (2), the output end of the lifting motor (2) is fixedly connected to a vertical shaft (3), the outside of the vertical shaft (3) is fixedly connected to a first pulley (4), the inside of the shell (1) is rotatably connected to a short shaft (5), the outside of the short shaft (5) is fixedly connected to a second pulley (6), the outsides of the first pulley (4) and the second pulley (6) are transmission-connected by a same belt (7), the top of the short shaft (5) is fixedly connected to a threaded vertical rod (8), the outside of the threaded vertical rod (8) is threadedly connected to a lifting block (9), the inside of the lifting block (9) is slidably connected to a limit rod (10), and the top of the lifting block (9) is fixedly connected to a base (11).

2. A paint spraying device for producing a spare tire cover plate for an automobile according to claim 1, characterized in that: The interior of the housing (1) is rotatably connected to a threaded cross bar (12), and the outer side of the threaded cross bar (12) is threadably connected to a transverse movement block (13).

3. A paint spraying device for producing a spare tire cover plate of an automobile according to claim 2, characterized in that: The bottom of the transverse movement block (13) is fixedly connected to an adjustment block (14), and the interior of the adjustment block (14) is fixedly connected to a spray gun (15).

4. A paint spraying device for producing a spare tire cover plate of an automobile according to claim 2, characterized in that: An extension shaft (16) is fixedly connected to the right side of the threaded cross bar (12), and a first gear (17) is fixedly connected to the outer side of the extension shaft (16).

5. A paint spraying device for producing a spare tire cover plate for an automobile according to claim 4, characterized in that: A transmission motor (18) is fixedly connected to the top of the housing (1), a second gear (19) is fixedly connected to the output end of the transmission motor (18), and the first gear (17) and the second gear (19) are meshed with each other.

6. A paint spraying device for producing a spare tire cover plate of an automobile according to claim 1, characterized in that: Two sliders (20) are slidably connected inside the housing (1), and transparent stoppers (21) are fixedly connected to opposite sides of the two sliders (20).

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