Automatic paint spraying machine for badminton racket processing

Abstract

The utility model relates to an automatic paint spraying machine for badminton racket processing, which aims to solve the technical problems that when a current paint spraying mechanism sprays paint on a badminton racket, the paint splashes, the working environment is easily polluted, and waste is easily caused, and the automatic paint spraying machine comprises a processing table, the two sides of the front end of the machining table are rotationally connected with a first driving roller and a second driving roller through connecting shafts, a driving motor is installed at the rear end of the machining table, the driving end of the driving motor is connected with the connecting shaft on the first driving roller, and a driving belt is installed between the first driving roller and the second driving roller. The first U-shaped frame is used for protecting the paint spraying head, and the collecting box is used for collecting redundant paint, so that the paint is prevented from splashing during paint spraying, the working environment is prevented from being polluted easily, the splashing paint is prevented from being wasted, meanwhile, the gear is meshed with the rack, the movable badminton racket rotates in the movable paint spraying process, and the paint spraying efficiency is improved. And therefore, the paint spraying uniformity of the badminton racket is improved.

Description

Technical Field

[0001] The utility model relates to the field of badminton racket processing, in particular to an automatic paint spraying machine used for badminton racket processing. Background Art

[0002] Badminton rackets are generally composed of a racket head, a racket shaft, a racket handle, and the joint between the racket frame and the racket shaft. The length of a racket does not exceed 68 cm, of which the racket handle and the racket shaft do not exceed 42 cm, the racket frame does not exceed 25 cm in length, and the width is 20 cm. With the development of science and technology, rackets are developing in the direction of becoming lighter, harder, more flexible, and with less air resistance.

[0003] According to the patent publication CN113695114A, an automatic painting equipment for badminton racket processing includes a bottom plate, a support assembly, a paint storage box, a discharge table and an adjustment mechanism arranged between the support assemblies, wherein a paint spraying structure movable in parallel is arranged on the adjustment mechanism, the paint storage box is fixed on the bottom plate, both sides of the bottom of the discharge table are fixedly connected with support plates, and a plurality of plug-ins are evenly arranged on the top of the discharge table, a badminton racket is plugged into the top of the plug-in, and an adjustment assembly is arranged on the top of the discharge table and on one side of the plug-in. In the process of realizing the utility model, the inventor found that at least the following problems in the prior art have not been solved, and multiple badminton rackets are installed at the same time by the cooperation between the discharge table and the plug-in, and the adjustment mechanism can be used to automatically adjust the paint spraying structure used for painting to solve the problem of low paint spraying efficiency. During use, when the traditional paint spraying mechanism sprays paint on the racket, paint will splash, which is not only easy to pollute the working environment, but also easy to cause waste. For this reason, it is necessary to design a new technical solution to solve it. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet actual needs, and provide an automatic spray paint machine for badminton racket processing to solve the technical problem that when the current spray paint mechanism sprays paint on the racket, paint will splash, which not only easily pollutes the working environment, but also easily causes waste.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is as follows: an automatic spray paint machine for badminton racket processing is designed, including a processing table, the front end of the processing table is rotatably connected to a first driving roller and a second driving roller through a connecting shaft, the rear end of the processing table is installed with a driving motor, the driving end of the driving motor is connected to the connecting shaft on the first driving roller, a driving belt is installed between the first driving roller and the second driving roller, a plurality of rubber pads are installed at one end of the outer side of the driving belt, a plurality of connecting blocks are installed on the plurality of rubber pads, and a connecting block is rotatably penetrated through the plurality of connecting blocks. Cylinder, one end of the multiple connecting cylinders close to the processing table is fixedly connected with a gear, the processing table is fixedly connected with a rack, and the rack is meshed with the gear; a first U-shaped frame is installed on one side of the front end of the processing table, the top of the inner cavity of the first U-shaped frame is fixedly connected with a conduit, the bottom of the conduit is connected with multiple paint spray heads, a paint storage box is installed at the end of the processing table away from the first U-shaped frame, a paint pump is installed on the processing table above the paint storage box, the suction end of the paint pump is connected with the paint storage box, the discharge end of the paint pump and the conduit are connected by a connecting pipe, and a collecting box is installed at the bottom of the inner cavity of the first U-shaped frame.

[0006] Preferably, a second U-shaped frame is installed on one side of the first U-shaped frame, and a hot air blower is installed on the top of the inner cavity of the second U-shaped frame.

[0007] Preferably, a bearing is installed at the connection between the connection block and the connection cylinder, the outer ring of the bearing is fixedly connected to the connection block, and the inner ring of the bearing is fixedly connected to the outer side of the connection cylinder.

[0008] Preferably, a rubber fixing ring is fixedly connected to the inner wall of the connecting tube, and the rubber fixing ring is elastic.

[0009] Preferably, the length of the rack is adapted to the length of the processing table.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] The utility model combines a connecting tube, a first driving roller, a second driving roller, a driving motor, a driving belt, a rubber pad, a connecting block, a gear, a racket, a paint spraying head, a paint storage box, a conduit and a connecting pipe. The racket shaft of the badminton racket is inserted through the connecting tube, and then the driving motor is started to drive the driving belt to rotate, so that the badminton racket is rotated and placed in the first U-shaped frame, and then the paint pump is started to spray the paint on the racket frame of the badminton racket through the paint spraying head. Since the first U-shaped frame protects the paint spraying head and the collection box collects excess paint, paint splashing during paint spraying is avoided, which easily pollutes the working environment and avoids waste caused by splashing paint. At the same time, the gear is meshed with the rack, and the moving badminton racket is rotated during the moving paint spraying process, thereby improving the uniformity of the badminton racket paint spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is the front view of the utility model;

[0013] Figure 2 It is a left view of the utility model;

[0014] Figure 3 It is a right view of the utility model;

[0015] Figure 4 This is a front view of the connection between the connection block and the connection tube of the utility model;

[0016] In the figure: 1. processing table; 2. first driving roller; 21. second driving roller; 22. driving belt; 23. driving motor; 3. first U-shaped frame; 4. second U-shaped frame; 5. rubber pad; 51. connecting block; 52. bearing; 53. connecting cylinder; 54. rubber fixing ring; 55. gear; 6. rack; 7. hot air blower; 8. paint storage box; 81. paint pump; 82. connecting pipe; 83. conduit; 84. paint spray head; 9. collecting box. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0018] Example 1: An automatic spray paint machine for badminton racket processing, see Figures 1 to 4, including a processing table 1, the front ends of the processing table 1 are rotatably connected with the first driving roller 2 and the second driving roller 21 through the connecting shaft, the rear end of the processing table 1 is installed with a driving motor 23, the driving end of the driving motor 23 is connected to the connecting shaft on the first driving roller 2, and a driving belt 22 is installed between the first driving roller 2 and the second driving roller 21, and a plurality of rubber pads 5 are installed at one end of the outer side of the driving belt 22, and a connecting block 51 is installed on each of the plurality of rubber pads 5, and a connecting tube 53 is rotatably penetrated through each of the plurality of connecting blocks 51, and a gear 55 is fixedly connected to one end of each of the plurality of connecting tubes 53 close to the processing table 1, and a rack 6 is fixedly connected to the processing table 1, and the rack 6 is meshed with the gear 55; a first U-shaped frame 3 is installed on one side of the front end of the processing table 1, a conduit 83 is fixedly connected to the top of the inner cavity of the first U-shaped frame 3, and a plurality of spray heads 84 are connected to the bottom of the conduit 83, and a plurality of spray heads 84 are connected to the end of the processing table 1 away from the first U-shaped frame 3. A paint storage box 8 is provided, and a paint pump 81 is installed on the processing table 1 above the paint storage box 8. The suction end of the paint pump 81 is connected to the paint storage box 8, and a connecting pipe 82 is connected between the discharge end of the paint pump 81 and the conduit 83. A collecting box 9 is installed at the bottom end of the inner cavity of the first U-shaped frame 3. The racket shaft of the badminton racket is inserted through the connecting tube 53, and then the driving motor 23 is started to drive the driving belt 22 to rotate, so that the badminton racket is rotated and placed in the first U-shaped frame 3, and then the paint pump 81 is started to spray the paint on the racket frame of the badminton racket through the paint spraying head 84. Since the first U-shaped frame 3 protects the paint spraying head 84, and the collecting box 9 collects excess paint, it is possible to avoid paint splashing during painting, which is easy to pollute the working environment, and avoid the waste of splashed paint. At the same time, the gear 55 is meshed with the rack 6, and the moving badminton racket rotates during the moving paint spraying process, thereby improving the uniformity of the badminton racket paint spraying.

[0019] For details, see Figure 2 A second U-shaped frame 4 is installed on one side of the first U-shaped frame 3, and a hot air blower 7 is installed on the top of the inner cavity of the second U-shaped frame 4. When the badminton racket is painted, the badminton racket is moved into the second U-shaped frame 4, and then the hot air blower 7 is started to heat and dry the painted badminton racket, thereby increasing the drying speed of the badminton racket after painting.

[0020] For further information, see Figure 4 A bearing 52 is installed at the connection between the connecting block 51 and the connecting tube 53. The outer ring of the bearing 52 is fixedly connected to the connecting block 51, and the inner ring of the bearing 52 is fixedly connected to the outer side of the connecting tube 53. Through the arrangement of the bearing 52, the friction between the connecting tube 53 and the connecting block 51 can be reduced, which is conducive to the rotation of the painted badminton racket.

[0021] It is worth noting that see Figure 4The inner wall of the connecting tube 53 is fixedly connected with a rubber fixing ring 54, and the rubber fixing ring 54 is elastic. By setting the rubber fixing ring 54, the friction force of the badminton racket shaft inserted in the connecting tube 53 can be increased, and the stability of the badminton racket connection can be further improved.

[0022] It is worth noting that see Figure 1 The length of the rack 6 is matched with the length of the processing table 1, ensuring that the badminton racket can always be meshed with the rack 6 during painting and drying, thereby ensuring that the badminton racket can rotate during painting and drying.

[0023] In addition, the components designed in the present invention are all universal standard parts or components known to technical personnel in the field. Their structures and principles can be known to technical personnel through technical manuals or through conventional experimental methods. They can be fully implemented by technical personnel in the field, and there is no need to elaborate. The content protected by the present invention does not involve improvements to internal structures and methods.

[0024] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. An automatic painting machine for badminton racket processing, comprising a processing table (1), characterized in that: The front ends of the processing table (1) are rotatably connected to a first driving roller (2) and a second driving roller (21) via connecting shafts; the rear end of the processing table (1) is provided with a driving motor (23); the driving end of the driving motor (23) is connected to the connecting shaft on the first driving roller (2); a driving belt (22) is provided between the first driving roller (2) and the second driving roller (21); a plurality of rubber pads (5) are provided at one end of the outer side of the driving belt (22); a connecting block (51) is provided on each of the plurality of rubber pads (5); a connecting tube (53) is rotatably passed through each of the plurality of connecting blocks (51); a gear (55) is fixedly connected to one end of each of the plurality of connecting tubes (53) close to the processing table (1); a rack (6) is fixedly connected to the processing table (1), and the rack (6) is meshed with the gear (55); A first U-shaped frame (3) is installed on one side of the front end of the processing table (1); a conduit (83) is fixedly connected to the top of the inner cavity of the first U-shaped frame (3); the bottom of the conduit (83) is connected to a plurality of paint spray heads (84); a paint storage box (8) is installed at one end of the processing table (1) away from the first U-shaped frame (3); a paint pump (81) is installed on the processing table (1) above the paint storage box (8); a suction end of the paint pump (81) is connected to the paint storage box (8); a connecting pipe (82) is connected between the discharge end of the paint pump (81) and the conduit (83); and a collecting box (9) is installed at the bottom end of the inner cavity of the first U-shaped frame (3).

2. The automatic painting machine for badminton racket processing as claimed in claim 1, characterized in that: A second U-shaped frame (4) is installed on one side of the first U-shaped frame (3), and a hot air blower (7) is installed on the top of the inner cavity of the second U-shaped frame (4).

3. The automatic painting machine for badminton racket processing as claimed in claim 1, characterized in that: A bearing (52) is installed at the connection between the connection block (51) and the connection cylinder (53); the outer ring of the bearing (52) is fixedly connected to the connection block (51); and the inner ring of the bearing (52) is fixedly connected to the outer side of the connection cylinder (53).

4. The automatic painting machine for badminton racket processing according to claim 1, characterized in that: A rubber fixing ring (54) is fixedly connected to the inner wall of the connecting tube (53), and the rubber fixing ring (54) is elastic.

5. The automatic painting machine for badminton racket processing as claimed in claim 1, characterized in that: The length of the rack (6) is adapted to the length of the processing table (1).

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