Paint spraying device for bicycle piston production

Abstract

The utility model discloses a paint spraying device for bicycle piston production, and relates to the field of paint spraying devices. The paint spraying device for bicycle piston production comprises a supporting table, multiple sets of fixing clamps are arranged at the top end of the supporting table, the multiple sets of fixing clamps are arranged in an annular array mode, a spraying head is arranged on one sides of the multiple sets of fixing clamps, and a driving unit is arranged at the bottom ends of the multiple sets of fixing clamps. According to the paint spraying device for bicycle piston production, the top mounting disc is arranged at the top end of the supporting chassis, the driving gear and the transmission gears are mounted at the bottom end of the top mounting disc, the bottom ends of the fixing clamps are connected with the top ends of the transmission gears correspondingly, and when the driving gear is driven to rotate, the fixing clamps can be driven to rotate at the same time; according to the spraying device for the bicycle accessories, the other faces of the bicycle accessories are turned outwards, the multiple sets of bicycle accessories can be sprayed, meanwhile, the multiple sets of accessories can be turned over, the two faces of the accessories are sprayed, and the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of painting of bicycle accessories, in particular to a painting device used for producing bicycle pistons. Background Art

[0002] In order to improve the efficiency of spraying the bicycle pistons, multiple groups of bicycle pistons are simultaneously mounted and fixed on the top of the mounting plate. The multiple groups of bicycle pistons are arranged in a circular array. By rotating the mounting plate, the spray head on one side can spray the multiple groups of bicycle pistons.

[0003] Since during the spraying process, the spray head is located on the outside of the bicycle piston, only the outward side of the bicycle piston can be sprayed. If both sides of the bicycle piston are to be sprayed, it is necessary to remove the bicycle piston and turn it over after spraying one side, so that the unsprayed side can be turned over, thereby achieving the purpose of spraying both sides of the bicycle piston. Using this method will extend the working time of spraying the bicycle piston, and it is not convenient to turn over multiple groups of bicycle pistons together after spraying one side to achieve the problem of spraying on both sides. In view of the shortcomings of the existing technology, we propose a spraying device for bicycle piston production to solve the above problems. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model provides a painting device for producing bicycle pistons, which solves the problem of facilitating two-side spraying of multiple groups of bicycle pistons and prolonging the spraying time of the bicycle pistons.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: a spray paint device for bicycle piston production, comprising a support platform, a plurality of groups of fixing clips are arranged on the top of the support platform, the plurality of groups of fixing clips are arranged in a circular array, a spray head is arranged on one side of the plurality of groups of fixing clips, a driving unit is arranged at the bottom of the plurality of groups of fixing clips, and the driving unit comprises:

[0006] A supporting chassis, which is located at the bottom end of the multiple sets of fixing clips, and the supporting chassis drives the multiple sets of fixing clips to rotate;

[0007] A top mounting plate is arranged between the plurality of groups of the fixing clamps and the supporting chassis, and a driving gear and transmission gears are arranged dispersedly around the bottom middle of the top mounting plate;

[0008] The top ends of the multiple groups of transmission gears are respectively connected to the bottom ends of the multiple groups of fixing clips.

[0009] Preferably, the driving gear is meshed with multiple sets of transmission gears, and the rotation of the driving gear drives the multiple sets of fixing clamps to rotate.

[0010] Preferably, a driver is provided at the top of the top mounting plate, and an output end of the driver is fixedly connected to the top end surface of the driving gear.

[0011] Preferably, the plurality of groups of transmission gears are fixedly connected with transmission rods, and a support plate is provided at the bottom end of the fixing clamp.

[0012] Preferably, the top end of the transmission rod is fixedly connected to the bottom end surface of the support plate, and the support chassis is fixedly connected to the top mounting plate.

[0013] Preferably, the top end of the support platform is rotatably connected to a rotation shaft, and the top end of the rotation shaft is fixedly connected to the bottom end surface of the support chassis.

[0014] Preferably, a driving member for driving the fixing clamp to move is disposed inside the support plate, and the driving member includes:

[0015] A bidirectional screw, which is rotatably connected to the interior of the support plate;

[0016] A driving block is slidably connected to the outer peripheral walls on both sides of the bidirectional screw.

[0017] Preferably, the top ends of the driving blocks on both sides are fixedly connected to the bottom ends of the fixing clamps on both sides respectively, and a rotating member is connected to one side of the support plate.

[0018] The utility model discloses a paint spraying device for producing bicycle pistons, which has the following beneficial effects: the paint spraying device for producing bicycle pistons has a top mounting plate arranged on the top of a supporting chassis, a driving gear and a plurality of transmission gears installed at the bottom of the top mounting plate, and the bottom ends of the plurality of fixing clamps are respectively connected with the top ends of the plurality of transmission gears. When the driving gear is driven to rotate, the fixing clamps can be driven to rotate at the same time, so that the other side of the bicycle accessories can be turned over outward, so that not only can the plurality of bicycle accessories be sprayed, but also the plurality of accessories can be turned over and sprayed on both sides, thereby improving the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the top structure of the top mounting plate of the utility model;

[0021] Figure 3 This is a schematic diagram of the bottom end surface structure of the top mounting plate of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the fixing member of the utility model;

[0023] Figure 5This is a schematic diagram of the cross-sectional structure of one side of the support plate of the utility model.

[0024] In the figure: 1. support platform; 2. fixing clamp; 201. support plate; 202. bidirectional screw; 203. drive block; 204. rotating part; 3. spray head; 4. drive unit; 401. support chassis; 402. top mounting plate; 403. driver; 404. drive gear; 405. transmission gear; 406. transmission rod; 407. rotating shaft. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] The embodiment of the present application provides a paint spraying device for bicycle piston production, which solves the problem of facilitating double-sided spraying of multiple groups of bicycle pistons, extending the spraying time of bicycle pistons, and enabling multiple groups of accessories to be turned over and sprayed on both sides, thereby improving the spraying efficiency.

[0027] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0028] The utility model embodiment discloses a paint spraying device used for producing bicycle pistons.

[0029] According to the attached Figure 1-5 As shown, it includes a support platform 1, a plurality of groups of fixing clips 2 are arranged on the top of the support platform 1, and the plurality of groups of fixing clips 2 are arranged in a circular array, a spray head 3 is arranged on one side of the plurality of groups of fixing clips 2, and a driving unit 4 is arranged at the bottom of the plurality of groups of fixing clips 2, and the driving unit 4 includes:

[0030] The supporting chassis 401 is located at the bottom end of the multiple sets of fixing clamps 2, and the supporting chassis 401 drives the multiple sets of fixing clamps 2 to rotate; the bicycle accessories that need to be sprayed are clamped and fixed by the multiple sets of fixing clamps 2 respectively, and the supporting chassis 401 drives the multiple sets of fixing clamps 2 at the top to rotate, so that the spray head 3 on one side can spray the outer wall of one side of multiple bicycle accessories.

[0031] A top mounting plate 402 is arranged between the multiple sets of fixing clips 2 and the supporting chassis 401. A driving gear 404 and transmission gears 405 arranged dispersedly around the bottom of the top mounting plate 402 are arranged. At the same time, by starting the driver 403, the driving gear 404 is driven to rotate, so that the driving gear 404 drives the multiple sets of transmission gears 405 to rotate, and then the bicycle accessories at the top are driven to rotate at the top of the top mounting plate 402, so that the spray head 3 can spray the other side of the bicycle accessories.

[0032] The top ends of the multiple sets of transmission gears 405 are respectively connected to the bottom ends of the multiple sets of fixing clips 2 .

[0033] The driving gear 404 is meshed with multiple sets of transmission gears 405. The rotation of the driving gear 404 can simultaneously drive the multiple sets of transmission gears 405 to rotate. The rotation of the driving gear 404 drives the multiple sets of fixing clamps 2 to rotate. A driver 403 is provided at the top of the top mounting plate 402, and the output end of the driver 403 is fixedly connected to the top end face of the driving gear 404.

[0034] The multiple sets of transmission gears 405 are fixedly connected with transmission rods 406. The purpose of the transmission rods 406 connecting the top fixing clamp 2 with the multiple sets of transmission gears 405 at the bottom is to enable the transmission rods 406 to drive the fixing clamp 2 to rotate. A support plate 201 is provided at the bottom end of the fixing clamp 2. The top end of the transmission rod 406 is fixedly connected to the bottom end surface of the support plate 201. The support chassis 401 is fixedly connected to the top mounting plate 402. The bicycle accessories are placed between the fixing clamps 2 on both sides. By rotating the rotating member 204, the bidirectional screw 202 is rotated inside the support plate 201, so that the driving blocks 203 on both sides can drive the fixing clamps 2 on both sides to approach each other, so that the fixing clamps 2 clamp and fix the two sides of the bicycle accessories, which is convenient for spraying the bicycle accessories.

[0035] The top of the support platform 1 is rotatably connected with a rotating shaft 407, so that the rotating shaft 407 rotates at the top of the support platform 1, which can drive the top mounting plate 402 at the top to rotate, so that multiple groups of bicycle accessories can be rotated to the spray head 3 for spraying. The top of the rotating shaft 407 is fixedly connected to the bottom end surface of the supporting chassis 401, and a driving member for driving the fixing clamp 2 to move is arranged inside the support plate 201, and the driving member includes:

[0036] A bidirectional screw 202, which is rotatably connected to the inside of the support plate 201;

[0037] The driving block 203 is slidably connected to the outer peripheral walls on both sides of the bidirectional screw rod 202 .

[0038] The top ends of the driving blocks 203 on both sides are fixedly connected to the bottom ends of the fixing clamps 2 on both sides respectively, and a rotating member 204 is connected to one side of the supporting plate 201 .

[0039] In summary, compared with the prior art, the present invention has the following beneficial effects: by setting a top mounting plate 402 at the top of the supporting chassis 401, installing a driving gear 404 and multiple sets of transmission gears 405 at the bottom of the top mounting plate 402, and connecting the bottom ends of multiple sets of fixing clamps 2 with the top ends of multiple sets of transmission gears 405 respectively, when the driving gear 404 is driven to rotate, the fixing clamps 2 can be driven to rotate at the same time, so that the other side of the bicycle accessories can be flipped outward, not only can multiple sets of bicycle accessories be sprayed, but also multiple sets of accessories can be flipped and sprayed on both sides, thereby improving the efficiency of spraying.

[0040] The above shows and describes the basic principle and main features of the utility model and the 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 principle 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 painting device for bicycle piston production, comprising a support platform (1), a top of the support platform (1) is provided with a plurality of sets of fixing clips (2), the plurality of sets of fixing clips (2) are arranged in a circular array, a spray head (3) is arranged on one side of the plurality of sets of fixing clips (2), and the characteristics are: A driving unit (4) is provided at the bottom end of the plurality of groups of fixing clips (2), and the driving unit (4) comprises: A supporting chassis (401) is located at the bottom end of the multiple groups of fixing clamps (2), and the supporting chassis (401) drives the multiple groups of fixing clamps (2) to rotate; A top mounting plate (402) is arranged between the plurality of groups of the fixing clamps (2) and the supporting chassis (401), and a driving gear (404) and transmission gears (405) are arranged dispersedly around the bottom middle of the top mounting plate (402); The top ends of the multiple sets of transmission gears (405) are respectively connected to the bottom ends of the multiple sets of fixing clips (2).

2. A paint spraying device for bicycle piston production according to claim 1, characterized in that: The driving gear (404) is meshed with the multiple sets of transmission gears (405), and the driving gear (404) rotates to drive the multiple sets of fixing clamps (2) to rotate.

3. A paint spraying device for bicycle piston production according to claim 2, characterized in that: A driver (403) is disposed at the top of the top mounting plate (402), and an output end of the driver (403) is fixedly connected to the top end surface of the driving gear (404).

4. A paint spraying device for bicycle piston production according to claim 3, characterized in that: The plurality of groups of transmission gears (405) are fixedly connected to transmission rods (406), and a support plate (201) is provided at the bottom end of the fixing clamp (2).

5. A paint spraying device for bicycle piston production according to claim 4, characterized in that: The top end of the transmission rod (406) is fixedly connected to the bottom end surface of the support plate (201), and the support chassis (401) is fixedly connected to the top mounting plate (402).

6. A paint spraying device for bicycle piston production according to claim 1, characterized in that: The top end of the support platform (1) is rotatably connected to a rotation shaft (407), and the top end of the rotation shaft (407) is fixedly connected to the bottom end surface of the support chassis (401).

7. A paint spraying device for bicycle piston production according to claim 4, characterized in that: A driving member for driving the fixing clamp (2) to move is arranged inside the support plate (201), and the driving member comprises: A bidirectional screw (202) rotatably connected to the interior of the support plate (201); The driving block (203) is slidably connected to the outer peripheral walls on both sides of the bidirectional screw rod (202).

8. A paint spraying device for bicycle piston production according to claim 7, characterized in that: The top ends of the driving blocks (203) on both sides are fixedly connected to the bottom ends of the fixing clamps (2) on both sides respectively, and one side of the support plate (201) is connected to a rotating member (204).

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