A badminton racket frame head binding machine

Abstract

The utility model relates to the technical field of badminton rackets, in particular to a badminton racket frame head binding machine, wherein an arc groove is provided inside the positioning seat, the racket frame body is placed inside the arc groove, a first lifter is provided above the arc groove, a propeller is fixedly provided at the upper end of the processing table, the output end of the propeller is connected to the first lifter, a lifting plate is fixedly provided at the output end of the first lifter, a limiting rod for limiting the position of the racket frame body is provided at the lower end of the lifting plate, a top plate is fixedly provided above the conical block, the racket frame body can be limited by the positioning seat, the first lifter is started, the lifting plate can be lowered, the limiting rod can provide a limiting effect for the racket frame body in the arc groove, the stability of the racket frame body in the head binding process can be improved, and the head binding quality of the racket frame body can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of badminton rackets, in particular to a badminton racket frame head bundling machine. Background Art

[0002] As we all know, a badminton racket generally includes a circular racket frame, a middle pole, a racket handle and a three-way joint for connecting the racket frame and the middle pole. The racket frame is preformed into a roughly circular shape from a hollow round tube, and then the joints at both ends of the racket are bundled. After the bundled joints are bundled, the outer diameter of the cross-section of the joint becomes smaller, which is convenient for inserting into the three-way joint for fixing. At present, the racket joints at both ends are generally bundled by grinding.

[0003] The patent with publication number CN213252890U proposes a badminton racket frame head binding machine, a badminton racket frame head binding machine, including a stamping device, a stamping block and a stamping table are provided on the stamping device, and also includes a die for processing the racket frame, the die includes a movable die arranged on the stamping block and a fixed die arranged on the stamping table, an upper pressing groove is arranged on the bottom end surface of the movable die, and a lower pressing groove is arranged on the top end surface of the fixed die, and the cross-sectional diameters of the upper pressing groove and the lower pressing groove are the same and the cross-sectional diameters are both semicircular. The present application has the advantages of reducing the thickness of the tube wall of the racket frame joint while increasing the compactness of the tube wall.

[0004] When the above structure is in use, the joint lacks a limiting structure, which will cause the instability of the racket frame during the head binding process, affecting the processing quality of the racket frame. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a badminton racket frame head bundling machine.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a badminton racket frame head binding machine, comprising a processing table and a racket frame body, a positioning seat and a tapered block are fixedly arranged on the upper end of the processing table, an arc-shaped groove is arranged inside the positioning seat, the racket frame body is placed inside the arc-shaped groove, a first lifter is arranged above the arc-shaped groove, a propeller is fixedly arranged on the upper end of the processing table, the output end of the propeller is connected to the first lifter, a lifting plate is fixedly arranged on the output end of the first lifter, a limiting rod for limiting the position of the racket frame body is arranged at the lower end of the lifting plate, a top plate is fixedly arranged above the tapered block, one end of the racket frame body is penetrated by the tapered block, a second lifter is fixedly arranged on the upper end of the processing table and the lower end of the top plate, a clamping sleeve is fixedly arranged on the output end of the second lifter, and the two clamping sleeves are respectively located above the tapered block and below the tapered block.

[0009] In order to facilitate the assembly of the conical block, the utility model has the following improvements: the conical block is fixed to the upper end of the processing table by a support rod, and the support rod is fixed to the upper end of the processing table by a screw.

[0010] Furthermore, the present invention is improved in that the first lifter, the second lifter and the thruster all adopt telescopic cylinders.

[0011] Furthermore, the present invention is improved in that the bottom end of the limit rod is provided with a buffer pad that contacts the frame body.

[0012] In order to facilitate the assembly of the clamping sleeve, the improvement of the utility model is that a lifting rod is provided at the output end of the second lifter, and the clamping sleeve is fixed to one end of the lifting rod.

[0013] Furthermore, the utility model has the following improvements: a positioning block is fixedly provided on the clamping sleeve, one end of the lifting rod is inserted into the interior of the positioning block, and one end of the lifting rod is fixed to the interior of the positioning block by a screw.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a badminton racket frame head binding machine, which has the following beneficial effects:

[0016] The badminton racket frame head binding machine can limit the position of the racket frame body through the positioning seat, start the first lifter, and make the lifting plate descend, so that the limit rod can provide a limit function for the racket frame body in the arc groove, thereby improving the stability of the racket frame body during the head binding process and improving the head binding quality of the racket frame body.

[0017] Starting the two second lifters can enable the two clamping sleeves to provide a pressure to the bundle end of the frame body. Due to the tapered structure of the tapered block, the two clamping sleeves can press one end of the frame body down to the tapered structure, so that one end of the frame body can be inserted into the tee. In this process, there is no need to grind one end of the frame body, which can improve the strength of the frame body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0019] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0020] Figure 3 This is a schematic diagram of the structure of the utility model Figure 3 ;

[0021] Figure 4 It is an assembly diagram of the clamping sleeve in the utility model;

[0022] In the figure: 1, processing table; 2, positioning seat; 3, arc groove; 4, racket frame body; 5, first lifter; 6, lifting plate; 7, limit rod; 8, pusher; 9, top plate; 10, conical block; 11, second lifter; 12, clamping sleeve; 13, support rod. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-4 The utility model is a badminton racket frame head binding machine, comprising a processing table 1 and a racket frame body 4, a positioning seat 2 and a conical block 10 are fixedly arranged on the upper end of the processing table 1, an arc groove 3 is arranged inside the positioning seat 2, the racket frame body 4 is placed inside the arc groove 3, a first lifter 5 is arranged above the arc groove 3, a propeller 8 is fixedly arranged on the upper end of the processing table 1, an output end of the propeller 8 is connected to the first lifter 5, a lifting plate 6 is fixedly arranged on the output end of the first lifter 5, a limiting rod 7 for limiting the position of the racket frame body 4 is arranged at the lower end of the lifting plate 6, a limiting rod 7 for limiting the position of the racket frame body 4 is fixedly arranged above the conical block 10 The top plate 9, one end of the racket frame body 4 is penetrated by the conical block 10, the upper end of the processing table 1 and the lower end of the top plate 9 are fixedly provided with a second lifter 11, the output end of the second lifter 11 is fixedly provided with a clamping sleeve 12, and the two clamping sleeves 12 are respectively located above the conical block 10 and below the conical block 10. In this structure, the racket frame body 4 can be limited by the positioning seat 2, and the first lifter 5 can be started to make the lifting plate 6 descend, so that the limiting rod 7 can provide a limiting effect for the racket frame body 4 in the arc groove 3, which can improve the stability of the racket frame body 4 in the head-binding process and improve the head-binding quality of the racket frame body 4;

[0025] By starting the two second lifters 11, the two clamping sleeves 12 can provide a pressure to the bundle end of the frame body 4. Due to the tapered structure of the tapered block 10, the two clamping sleeves 12 can press one end of the frame body 4 down to the tapered structure, so that one end of the frame body 4 can be inserted into the tee. In this process, there is no need to grind one end of the frame body 4, which can improve the strength of the frame body 4.

[0026] In this structure, the conical block 10 is fixed to the upper end of the processing table 1 through a support rod 13, and the support rod 13 is fixed to the upper end of the processing table 1 through screws. The screw fixing method has the advantage of easy assembly.

[0027] Furthermore, the first lifter 5, the second lifter 11 and the thruster 8 may all be telescopic cylinders.

[0028] Furthermore, a buffer pad is provided at the bottom end of the limit rod 7 to contact the frame body 4 . The buffer pad can be made of rubber material to prevent the limit rod 7 from hitting the frame body 4 .

[0029] When the clamping sleeve 12 is damaged, it needs to be replaced. A lifting rod is provided at the output end of the second lifter 11. The clamping sleeve 12 is fixed to one end of the lifting rod. A positioning block is fixed on the clamping sleeve 12. One end of the lifting rod is inserted into the interior of the positioning block, and one end of the lifting rod is fixed to the interior of the positioning block by a screw. By removing the screws on the positioning block, one end of the lifting rod can be pulled out from the interior of the positioning block, so that the clamping sleeve 12 can be easily assembled.

[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 badminton racket frame head binding machine, comprising a processing table (1) and a racket frame body (4), wherein a positioning seat (2) and a conical block (10) are fixedly arranged on the upper end of the processing table (1), characterized in that: An arc groove (3) is provided inside the positioning seat (2), the racket frame body (4) is placed inside the arc groove (3), a first lifter (5) is provided above the arc groove (3), a thruster (8) is fixedly provided at the upper end of the processing table (1), the output end of the thruster (8) is connected to the first lifter (5), a lifting plate (6) is fixedly provided at the output end of the first lifter (5), a limiting rod (7) for limiting the position of the racket frame body (4) is provided at the lower end of the lifting plate (6), a top plate (9) is fixedly provided above the conical block (10), one end of the racket frame body (4) is penetrated by the conical block (10), a second lifter (11) is fixedly provided at the upper end of the processing table (1) and the lower end of the top plate (9), a clamping sleeve (12) is fixedly provided at the output end of the second lifter (11), and the two clamping sleeves (12) are respectively located above the conical block (10) and below the conical block (10).

2. A badminton racket frame head binding machine according to claim 1, characterized in that: The conical block (10) is fixed to the upper end of the processing table (1) via a support rod (13), and the support rod (13) is fixed to the upper end of the processing table (1) via screws.

3. A badminton racket frame head binding machine according to claim 2, characterized in that: The first lifter (5), the second lifter (11) and the thruster (8) all use telescopic cylinders.

4. A badminton racket frame head binding machine according to claim 3, characterized in that: The bottom end of the limiting rod (7) is provided with a buffer pad that contacts the racket frame body (4).

5. A badminton racket frame head binding machine according to claim 4, characterized in that: The output end of the second lifter (11) is provided with a lifting rod, and the clamping sleeve (12) is fixed to one end of the lifting rod.

6. A badminton racket frame head binding machine according to claim 5, characterized in that: A positioning block is fixedly arranged on the clamping sleeve (12), one end of the lifting rod is inserted into the interior of the positioning block, and one end of the lifting rod is fixed to the interior of the positioning block by means of a screw.

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