Enhanced rotating support device

Abstract

The utility model provides an enhanced rotary support device. The device comprises a driving device, the output end of the driving device is provided with a star-shaped rotating disc, the star-shaped rotating disc comprises a plurality of rotating arms which are symmetrically arranged, the width of each rotating arm is gradually reduced from the center axis of the star-shaped rotating disc to the tail end of the rotating arm, each rotating arm is provided with a clamp clamping rod and a plurality of adjusting holes, and the adjusting holes are formed in the center axis of the star-shaped rotating disc. Air expansion shafts are arranged on the tops of the clamp clamping rods, and clamps are installed between the air expansion shafts in a matched mode. The utility model relates to the technical field of wet-process manufacturing process devices.

Description

Technical Field

[0001] This utility model relates to the technical field of wet process equipment, and in particular to an enhanced rotating support structure. Background Technology

[0002] In wet processing, a swing-type support is typically used to spray the product comprehensively. However, traditional swing-type spray supports often suffer from instability during rotation, leading to uneven spraying. Furthermore, to prevent entanglement of infusion or gas tubing, traditional swing-type supports require long arms with high angular momentum, limiting rotation speed and impacting spraying efficiency. In addition, the traditional rotating support structure is complex and time-consuming to install product clamps, reducing processing efficiency. Therefore, there is a need to develop a rotating support device that provides stable spraying and rapid product clamping. Utility Model Content

[0003] To address the problems existing in the prior art, this utility model proposes an enhanced rotating support device. The aim is to improve the stability and clamping efficiency of the rotating support during rotating spraying, thereby increasing production efficiency.

[0004] To achieve the above objectives, the technical solution adopted by this utility model is: an enhanced rotating support device, including a driving device, the output end of which is provided with a star-shaped turntable, the star-shaped turntable including a plurality of symmetrically arranged rotating arms, the width of the rotating arms gradually decreasing from the central axis of the star-shaped turntable to the end of the rotating arm, each of the rotating arms being provided with a clamping rod and a plurality of adjusting holes, the top of the clamping rod being provided with an air expansion shaft, and a clamp being fitted between each air expansion shaft.

[0005] Based on the above, the star-shaped turntable is symmetrically equipped with several rotating arms, and the driving device is located in the middle of the star-shaped turntable. This reduces the length requirement of the rotating arms, thereby reducing the angular momentum of the rotating arms at the same rotational speed of the star-shaped turntable, and achieving high stability while ensuring mechanical strength. The clamping rod of the fixture can be adjusted in position according to actual conditions through the adjustment hole, improving the compatibility of the device and adjusting the load-bearing ratio of each rotating arm, making the rotation of the star-shaped turntable more stable. The air shaft can be used for quick clamping of the fixture, with a simple structure and easy operation, reducing clamping time and improving production efficiency.

[0006] Furthermore, the driving device includes a drive motor and a rotating shaft, a guide shaft is fitted inside the rotating shaft, and an air source interface is provided at one end of the rotating shaft. The air expansion shaft is connected to the air source interface through an air supply pipe.

[0007] Based on the above, the guide shaft is used to deliver spray liquid into the spray pipe to spray the product. The rotating shaft delivers gas to the air expansion shaft through the air source interface, thereby controlling the clamping and releasing of the air expansion shaft on the fixture.

[0008] Furthermore, the star-shaped turntable has a through hole in the middle, and a plurality of threaded holes are arranged in an array around the circumference of the through hole. The star-shaped turntable is threadedly engaged with the rotating shaft through the threaded holes.

[0009] Based on the above, the fixed fit between the threaded hole and the rotating shaft improves the stability of the star-shaped turntable and the rotating shaft.

[0010] Furthermore, the star-shaped turntable is also provided with an air source interface avoidance hole.

[0011] Based on the above, the air source interface clearance hole is used to house the air source interface, making the device structure more compact.

[0012] Furthermore, a square tie rod is provided between each adjacent air expansion shaft.

[0013] Based on the above, when the star-shaped turntable rotates, without the addition of square tie rods, centrifugal force will damage the connection between the clamping rod and the rotating arm. The square tie rods can stabilize the force balance between the clamping rods and prevent deformation and damage to the clamping rods and the rotating arm.

[0014] To more clearly illustrate the above-mentioned features of this utility model and the objectives it aims to achieve, the present utility model will be further described below in conjunction with the accompanying drawings and specific embodiments. Attached Figure Description

[0015] Figure 1 : This is a perspective view of the present invention (excluding the fixture);

[0016] Figure 2 :for Figure 1 An enlarged structural diagram of part A;

[0017] Figure 3 :for Figure 1 An enlarged structural diagram of part B;

[0018] Figure 4 : This is a perspective view of the present invention with a clamp;

[0019] Figure 5 : This is the front view of the present invention;

[0020] Figure 6 : This is the left view of the present invention;

[0021] Figure 7 :for Figure 6 A magnified structural diagram of section C.

[0022] Explanation of reference numerals: 1. Drive device; 2. Star-shaped turntable; 3. Rotating arm; 4. Clamping rod; 5. Adjustment hole; 6. Air shaft; 7. Clamp; 8. Drive motor; 9. Rotating shaft; 10. Guide shaft; 11. Air source interface; 12. Through hole; 13. Threaded hole; 14. Air source interface clearance hole. Detailed Implementation

[0023] like Figures 1 to 5 As shown, an enhanced rotating support device includes a drive device 1. The output end of the drive device 1 is provided with a star-shaped turntable 2. The star-shaped turntable 2 includes several symmetrically arranged rotating arms 3. The width of the rotating arms 3 gradually decreases from the central axis of the star-shaped turntable 2 to the end of the rotating arm 3. Each rotating arm 3 is provided with a clamping rod 4 and several adjusting holes 5. The top of the clamping rod 4 is provided with an air expansion shaft 6. Each air expansion shaft 6 is fitted with a clamp 7.

[0024] The drive device 1 is located in the middle of the star-shaped turntable 2, reducing the length requirement of the rotating arm 3. This reduces the angular momentum of the rotating arm 3 at the same rotational speed of the star-shaped turntable 2, achieving high stability while maintaining mechanical strength. The clamping rod 4 can be adjusted in position via the adjustment hole 5 according to actual conditions, improving device compatibility and allowing adjustment of the load-bearing ratio of each rotating arm 3, making the rotation of the star-shaped turntable 2 more stable. The air shaft 6 can be used for quick clamping of the clamp 7; its simple structure and easy operation reduce clamping time and improve production efficiency.

[0025] Preferably, the driving device 1 includes a drive motor 8 and a rotating shaft 9. A guide shaft 10 is fitted inside the rotating shaft 9, and an air source interface 11 is provided at one end of the rotating shaft 9. The air expansion shaft 6 is connected to the air source interface 11 through an air supply pipe. The guide shaft 10 is used to deliver spray liquid into the spray pipe for spraying the product. The rotating shaft 9 supplies gas to the air expansion shaft 6 through the air source interface 11, thereby controlling the clamping and releasing of the air expansion shaft 6 onto the fixture.

[0026] Preferably, the star-shaped turntable 2 has a through hole 12 in the middle, and a plurality of threaded holes 13 are arranged in an array around the circumference of the through hole 12. The star-shaped turntable 2 is fixedly engaged with the rotating shaft 9 through the threaded holes 13. The threaded engagement between the star-shaped turntable 2 and the rotating shaft 9 through the threaded holes 13 improves the stability of the relationship between the star-shaped turntable 2 and the rotating shaft 9.

[0027] Preferably, the star-shaped turntable 2 is also provided with an air source interface clearance hole 14. The air source interface clearance hole 14 is used to accommodate the air source interface 11, making the device structure more compact.

[0028] Preferably, a square tie rod 15 is also provided between each adjacent air expansion shaft 6. When the star-shaped turntable 2 rotates, without the addition of the square tie rod 15, centrifugal force will damage the connection between the clamping rod 4 and the rotating arm 3. The square tie rod 15 can stabilize the force balance between the clamping rod 4 and the rotating arm 3, preventing deformation and damage to the clamping rod 4 and the rotating arm 3.

[0029] The specific implementation of this embodiment is as follows: When the product needs to be spray-cleaned, the clamp 7 is first quickly clamped by the air shaft 6. Simultaneously, the position of the clamping rod 4 can be adjusted through the adjusting hole 5, thereby adjusting the weight ratio between the rotating arms 3 to maintain the stability of the star-shaped turntable 2 during rotation. The drive device 1 is then activated, driving the star-shaped turntable 2 to rotate, and the product rotates under the drive of the star-shaped turntable 2. With the product clamped on the clamp 7, the guide shaft 10 delivers spray liquid to the cleaning device for cleaning the product.

[0030] The above description is only the optimal solution embodiment of this utility model and is not intended to limit this utility model. Various modifications or substitutions made by those skilled in the art to this utility model without departing from the essence and protection scope of this utility model should also be within the protection scope of this utility model.

Claims

1. An enhanced rotary support device comprising a drive device (1), the output end of which is provided with a star-shaped turntable (2), characterized in that: The star-shaped turntable (2) comprises a plurality of symmetrically arranged rotating arms (3), the width of the rotating arms (3) gradually decreases from the central axis of the star-shaped turntable (2) to the end of the rotating arms (3), each of the rotating arms (3) is provided with a clamp clamping rod (4) and a plurality of adjusting holes (5), the top of the clamp clamping rod (4) is provided with an air expansion shaft (6), and a clamp (7) is fitted and installed between each air expansion shaft (6).

2. The enhanced swivel mount apparatus of claim 1, wherein: The driving device (1) comprises a driving motor (8) and a rotating shaft (9), the rotating shaft (9) is fitted with a flow guide shaft (10) inside, one end of the rotating shaft (9) is provided with an air source interface (11), and the air expansion shaft (6) is connected with the air source interface (11) through a gas conveying pipe.

3. The enhanced swivel mount apparatus of claim 2, wherein: A through hole (12) is arranged in the middle of the star-shaped turntable (2), a plurality of threaded holes (13) are arranged in the circumferential direction of the through hole (12), and the star-shaped turntable (2) is screwed with the rotating shaft (9) through the threaded holes (13).

4. The enhanced swivel mount apparatus of claim 1, wherein: The star-shaped turntable (2) is further provided with an air source interface avoiding hole (14).

5. The enhanced swivel mount apparatus of claim 1, wherein: A square pull bar (15) is further arranged between each adjacent air expansion shaft (6).

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