Threading and fixing device for carbon fiber badminton racket grid lines

Abstract

The utility model relates to the field of fixing devices, in particular to a threading fixing device for carbon fiber badminton racket grid lines, an annular groove is formed in the upper end of a machining table, a plurality of limiting grooves are formed in the inner ring of the annular groove, a plurality of limiting assemblies are arranged on the machining table, and each limiting assembly comprises a movable seat, a top plate and a screw rod. A moving block capable of sliding in the annular groove is arranged at the lower end of the moving seat, a supporting rod is fixedly arranged at the upper end of the moving seat, the top plate is fixed to the top end of the supporting rod, a limiting block and a fixing plate are fixedly arranged at the upper end of the top plate, the moving block can move in the annular groove by shifting the moving seat, and the shape of the annular groove is the same as that of the frame. Therefore, the movable seat can drive the supporting rod and the top plate to move, the limiting block and the clamping block can be moved, the position of the limiting assembly can be conveniently and temporarily adjusted, and the threading efficiency of the frame can be improved.

Description

Technical Field

[0001] The utility model relates to the field of fixing devices, in particular to a threading and fixing device for the grid lines of a carbon fiber badminton racket. Background Art

[0002] Carbon fiber is a special fiber composed of carbon elements. The grid lines of carbon fiber badminton rackets are light, have good elasticity, comfortable hand feeling, and excellent hitting shock feeling. Especially because of the characteristics of high strength and modulus of carbon fiber itself, a faster ball speed can be hit. When threading the grid lines of a carbon fiber badminton racket, a fixing device is required.

[0003] When the existing threading and fixing device is in use, its own functionality is single, and the position of the fixing structure is not convenient for temporary adjustment, which will cause the place where the racket is fixed to be not well threaded, and the threading efficiency of the grid lines will be reduced. Summary of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the utility model provides a threading and fixing device for the grid lines of a carbon fiber badminton racket.

[0006] (II) Technical Solutions

[0007] To achieve the above object, the utility model provides the following technical solution: A threading and fixing device for the grid lines of a carbon fiber badminton racket, including a processing table and a frame. A joint is provided in the middle part of the frame. A fixing sleeve penetrated by the joint is provided above the processing table. An annular groove is provided at the upper end of the processing table. A plurality of limiting grooves are provided in the inner circle of the annular groove. A plurality of limiting components are provided on the processing table. The limiting component includes a moving seat, a top plate and a screw rod. A moving block capable of sliding inside the annular groove is provided at the lower end of the moving seat. A support rod is fixedly provided at the upper end of the moving seat. The top plate is fixed at the top of the support rod. A limiting block and a fixing plate are fixedly provided at the upper end of the top plate. The screw rod penetrates the fixing plate and is threadedly connected with the fixing plate. A clamping block is rotatably provided at one end of the screw rod. The limiting block and the clamping block are respectively located inside and outside the frame. A fixing seat and a limiting rod are provided on one side of the moving seat. The limiting rod penetrates the fixing seat and is inserted into the limiting groove. A support rod is provided at the lower end of the fixing sleeve. The support rod is fixed to the upper end of the processing table by a screw, and the screw is fixed to the lower end of the processing table.

[0008] Further, in the improvement of the utility model, the limiting rod is threadedly connected with the limiting groove.

[0009] Further, in the improvement of the utility model, the moving block is of a cylindrical structure.

[0010] Furthermore, the utility model is improved in that the top end of the moving block is rotatably connected to the moving seat.

[0011] Furthermore, the utility model is improved in that a non-slip pad is provided at the lower end of the processing table.

[0012] Furthermore, the present invention is improved in that a toggle block is provided at the top end of the limit rod.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a threading and fixing device for a carbon fiber badminton racket grid line, which has the following beneficial effects:

[0015] The threading and fixing device for the grid line of the carbon fiber badminton racket can move the moving block in the annular groove by toggling the moving seat, and the shape of the annular groove is the same as the shape of the frame, so that the moving seat can drive the support rod and the top plate to move, and then the position of the limit block and the clamping block can be moved. When the position of the limit block and the clamping block is adjusted, the limit rod is inserted into the limit groove through the fixing seat. At this time, the position of the limit block and the clamping block is fixed, which is convenient for temporary adjustment of the position of the limit assembly and can improve the threading efficiency of the frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 For this utility model Figure 1 A top view of

[0018] Figure 3 This is a schematic diagram of the installation structure of the moving block in the utility model;

[0019] Figure 4 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0020] In the figure: 1. processing table; 2. frame; 3. annular groove; 4. moving seat; 5. moving block; 6. support rod; 7. top plate; 8. limit block; 9. clamping block; 10. screw rod; 11. fixing plate; 12. fixing seat; 13. limit rod; 14. limit groove; 15. fixing sleeve; 16. support rod. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figures 1-4 A threading and fixing device for a carbon fiber badminton racket grid line comprises a processing table 1 and a frame 2, wherein a joint is provided in the middle part of the frame 2, a fixing sleeve 15 penetrated by the joint is provided above the processing table 1, an annular groove 3 is provided at the upper end of the processing table 1, a plurality of limit grooves 14 are provided in the inner ring of the annular groove 3, a plurality of limit assemblies are provided on the processing table 1, and the limit assemblies comprise a moving seat 4, a top plate 7 and a screw 10, a moving block 5 which can slide inside the annular groove 3 is provided at the lower end of the moving seat 4, a support rod 6 is fixedly provided at the upper end of the moving seat 4, and the top plate 7 is fixed to the top end of the support rod 6, A limit block 8 and a fixing plate 11 are fixedly arranged at the upper end of the top plate 7, the screw 10 penetrates the fixing plate 11, and the screw 10 is threadedly connected to the fixing plate 11, and a clamping block 9 is rotatably arranged at one end of the screw 10, and the limit block 8 and the clamping block 9 are respectively located on the inner side and the outer side of the frame 2, a fixing seat 12 and a limit rod 13 are arranged on one side of the movable seat 4, the limit rod 13 penetrates the fixing seat 12 and is inserted into the inside of the limit groove 14, and a support rod 16 is arranged at the lower end of the fixing sleeve 15, and the support rod 16 is fixed to the upper end of the processing table 1 by screws, and the screws are fixed to the lower end of the processing table 1;

[0023] First, place both sides of the frame 2 on the top plate 7 respectively, so that the frame 2 is located between the limit block 8 and the clamping block 9, then take the fixing sleeve 15, so that the joint on the frame 2 passes through the fixing sleeve 15, and then fix the fixing sleeve 15 on the top of the processing table 1 by screws, and then put the processing table 1 flat at the specified position. At this time, the frame 2 can be limited by multiple limit assemblies, so that the frame 2 can be fixed on the processing table 1, and the fixing seat 12 is rotated. Through the action of the threaded structure, the clamping block 9 can be separated from the frame 2. The clamping block 9 and the limit block 8 are both cylindrical structures. , pull out the limit rod 13 on the fixed seat 12, and move the movable seat 4 to make the movable block 5 move in the annular groove 3. The shape of the annular groove 3 is the same as that of the frame 2, so that the movable seat 4 can drive the support rod 6 and the top plate 7 to move, and then the position of the limit block 8 and the clamping block 9 can be moved. When the position of the limit block 8 and the clamping block 9 is adjusted, the limit rod 13 is inserted into the limit groove 14 through the fixed seat 12. At this time, the position of the limit block 8 and the clamping block 9 is fixed, which is convenient for temporary adjustment of the position of the limit assembly and can improve the threading efficiency of the frame 2.

[0024] Furthermore, the limiting rod 13 is threadedly connected to the limiting groove 14, and the threaded connection method can make the limiting rod 13 more firmly installed.

[0025] Furthermore, the moving block 5 can be a cylindrical structure, which can make the moving block 5 move more smoothly in the annular groove 3.

[0026] Furthermore, the top end of the moving block 5 is rotatably connected to the moving seat 4 .

[0027] Furthermore, an anti-skid pad is provided at the lower end of the processing table 1, and the anti-skid pad can make the processing table 1 more stably placed.

[0028] Furthermore, a toggle block is provided at the top of the limit rod 13. The toggle block can provide a force point on the limit rod 13, making the limit rod 13 easy to operate.

[0029] In the description of this article, it should be noted that 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", "comprises" or any other variations 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.

[0030] 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 threading and fixing device for a carbon fiber badminton racket grid line, comprising a processing table (1) and a frame (2), wherein a joint is provided in the middle portion of the frame (2), and a fixing sleeve (15) penetrated by the joint is provided above the processing table (1), characterized in that: The upper end of the processing table (1) is provided with an annular groove (3), the inner ring of the annular groove (3) is provided with a plurality of limit grooves (14), the processing table (1) is provided with a plurality of limit assemblies, the limit assemblies comprising a movable seat (4), a top plate (7) and a screw rod (10), the lower end of the movable seat (4) is provided with a movable block (5) capable of sliding inside the annular groove (3), the upper end of the movable seat (4) is fixedly provided with a support rod (6), the top plate (7) is fixed to the top end of the support rod (6), the upper end of the top plate (7) is fixedly provided with a limit block (8) and a fixed plate (11), the screw rod (10) penetrates the fixed plate ( 11), and the screw rod (10) is threadedly connected to the fixed plate (11), one end of the screw rod (10) is rotatably provided with a clamping block (9), the limit block (8) and the clamping block (9) are respectively located on the inner side and the outer side of the frame (2), one side of the movable seat (4) is provided with a fixed seat (12) and a limit rod (13), the limit rod (13) passes through the fixed seat (12) and is inserted into the inside of the limit groove (14), the lower end of the fixed sleeve (15) is provided with a support rod (16), the support rod (16) is fixed to the upper end of the processing table (1) by screws, and the screws are fixed to the lower end of the processing table (1).

2. A carbon fiber badminton racket grid wire threading and fixing device according to claim 1, characterized in that: The limiting rod (13) is threadedly connected to the limiting groove (14).

3. A carbon fiber badminton racket grid wire threading and fixing device according to claim 2, characterized in that: The moving block (5) is a cylindrical structure.

4. A carbon fiber badminton racket grid wire threading and fixing device according to claim 3, characterized in that: The top end of the moving block (5) is rotatably connected to the moving seat (4).

5. A carbon fiber badminton racket grid wire threading and fixing device according to claim 4, characterized in that: An anti-slip pad is provided at the lower end of the processing table (1).

6. A carbon fiber badminton racket grid wire threading and fixing device according to claim 5, characterized in that: A toggle block is provided at the top end of the limiting rod (13).

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