Auxiliary fixing tool for threading of badminton racket

Abstract

The utility model relates to the technical field of fixing tools, in particular to a badminton racket threading auxiliary fixing tool which is characterized in that two first telescopic air cylinders are symmetrically arranged at the upper end of a bottom plate, a fixing seat is arranged at the output ends of the first telescopic air cylinders, an arc-shaped clamping rod is fixedly arranged on the fixing seat, a clamping groove is formed in the arc-shaped clamping rod, and a clamping groove is formed in the clamping groove; the two sides of the iron ring are located in the clamping grooves, a first supporting rod is arranged at the lower end of the first telescopic air cylinder, the first telescopic air cylinder is started, the two arc-shaped clamping rods can provide thrust for the iron ring, the iron ring can be clamped and fixed, the motor is started, the threaded block can rotate, and through the effect of a threaded structure, the iron ring can be clamped and fixed. The positioning seat can ascend along the threaded block, so that the two first telescopic air cylinders drive the iron ring to ascend, the first supporting rod can ascend along the second supporting rod at the moment, the height of the iron ring can be conveniently and temporarily adjusted, excessive manual operation is not needed in the process, and the automation degree is high.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing tools, in particular to a badminton racket stringing auxiliary fixing tool. Background Art

[0002] As we all know, badminton rackets are light, elastic, comfortable to the hand, and have excellent vibration when hitting the ball. Especially because of their own strength and high modulus, they can hit the ball at a faster speed. When badminton rackets are produced and threaded with grid lines, devices are required to assist in fixing them to facilitate threading.

[0003] The patent with publication number CN219290563U proposes a badminton racket stringing auxiliary fixing tool, including an operating table and a base, the top of the operating table is fixedly connected with support columns on both sides, the tops of the support columns on both sides are fixedly connected with fixed grooves, the insides of the two sides of the fixed grooves on both sides are rotatably connected with movable arms, the tops of the movable arms on both sides are rotatably connected with fixed buckles, the insides of the fixed buckles are fixedly connected with rubber strips on both sides, the middles of the fixed grooves on both sides are provided with square grooves, and the insides of the square grooves on both sides are slidably connected with fixed tooth blocks. In the utility model, by plugging the badminton racket into the fixed buckle, the fixed tooth block can further fix the badminton racket, and the height of the operating table can be adjusted, so as to achieve the technical effect of fixing badminton rackets of different sizes and facilitating the stringing operation of people of different heights, and achieve the technical purpose of improving the stringing efficiency.

[0004] The above structures are all manually operated and adjusted when in use, with a low degree of automation and a waste of manpower. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides a badminton racket stringing auxiliary fixing tool.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a badminton racket stringing auxiliary fixing tool, comprising an iron ring and a base plate, two first telescopic cylinders are symmetrically arranged at the upper end of the base plate, a fixing seat is provided at the output end of the first telescopic cylinder, an arc-shaped clamping rod is fixedly arranged on the fixing seat, a clamping groove is provided on the arc-shaped clamping rod, both sides of the iron ring are located inside the clamping groove, a first support rod is provided at the lower end of the first telescopic cylinder, a second support rod is telescopically arranged inside the first support rod, the second support rod is fixed to the upper end of the base plate, the two first support rods are connected by a cross bar, a positioning seat is provided in the middle part of the cross bar, a motor is fixedly arranged at the upper end of the base plate, a threaded block inserted into the positioning seat is provided at the output end of the motor, and the threaded block is threadedly connected to the positioning seat.

[0009] Furthermore, the utility model is improved in that the motor is a servo motor.

[0010] Furthermore, the present invention is improved in that an anti-slip pad is provided on the inner wall of the clamping groove.

[0011] In order to facilitate replacement of the arc-shaped clamping rod, the utility model is improved in that a screw rod inserted into the interior of the fixing seat is provided at the middle portion of the arc-shaped clamping rod, and the screw rod is threadedly connected to the fixing seat.

[0012] In order to place the iron ring more firmly, the utility model has the following improvements: a second telescopic cylinder is fixedly arranged at the middle part of the arc-shaped clamping rod, and an output end of the second telescopic cylinder is provided with a limiting rod which passes through the arc-shaped clamping rod and contacts the iron ring.

[0013] Furthermore, the utility model is improved in that the bottom end of the limit rod is provided with an anti-sliding block contacting the iron ring.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a badminton racket stringing auxiliary fixing tool, which has the following beneficial effects:

[0016] The badminton racket threading auxiliary fixing tool starts the first telescopic cylinder, which enables the two arc-shaped clamping rods to provide a thrust to the iron ring, so as to clamp and fix the iron ring. The motor is started to rotate the thread block, and the positioning seat can rise along the thread block through the action of the thread structure, so that the two first telescopic cylinders drive the iron ring to rise. At this time, the first support rod will rise along the second support rod, which is convenient for temporarily adjusting the height of the iron ring. This process does not require too much manual operation and has a high degree of automation.

[0017] Rotating the arc clamping rod can make the screw rod be pulled out of the fixing seat, so that the arc clamping rod can be easily disassembled at the output end of the first telescopic cylinder, and arc clamping rods of different sizes can be replaced, which is convenient for dealing with iron rings of different sizes. 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 For this utility model Figure 1 A schematic diagram of the local enlarged structure at point A in the middle;

[0021] Figure 4 This is a schematic diagram of the assembly structure of the arc-shaped clamping rod in the utility model;

[0022] In the figure: 1, iron ring; 2, first telescopic cylinder; 3, fixed seat; 4, arc-shaped clamping rod; 5, clamping groove; 6, bottom plate; 7, control board; 8, motor; 9, threaded block; 10, positioning seat; 11, second telescopic cylinder; 12, limit rod; 13, screw rod; 14, first support rod; 15, second 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 1-4The utility model is a badminton racket stringing auxiliary fixing tool, comprising an iron ring 1 and a bottom plate 6, two first telescopic cylinders 2 are symmetrically arranged at the upper end of the bottom plate 6, a fixing seat 3 is arranged at the output end of the first telescopic cylinder 2, an arc-shaped clamping rod 4 is fixedly arranged on the fixing seat 3, a clamping groove 5 is arranged on the arc-shaped clamping rod 4, both sides of the iron ring 1 are located inside the clamping groove 5, a first support rod 14 is arranged at the lower end of the first telescopic cylinder 2, a second support rod 15 is telescopically arranged inside the first support rod 14, the second support rod 15 is fixed to the upper end of the bottom plate 6, the two first support rods 14 are connected by a cross bar, a positioning seat 10 is arranged in the middle part of the cross bar, a motor 8 is fixedly arranged at the upper end of the bottom plate 6, and the output end of the motor 8 is provided with a clamp inserted into the positioning seat 10 The internal threaded block 9 is threadedly connected to the positioning seat 10. In this structure, the two sides of the iron ring 1 are placed inside the clamping groove 5. The first telescopic cylinder 2 and the motor 8 can be controlled by the buttons on the control panel 7. Starting the first telescopic cylinder 2 can enable the two arc-shaped clamping rods 4 to provide a thrust to the iron ring 1, so that the iron ring 1 can be clamped and fixed. Then, the iron ring 1 can be threaded in sequence through the designated equipment. Starting the motor 8 can rotate the threaded block 9. Through the action of the threaded structure, the positioning seat 10 can rise along the threaded block 9, thereby allowing the two first telescopic cylinders 2 to drive the iron ring 1 to rise. At this time, the first support rod 14 will rise along the second support rod 15, which is convenient for temporarily adjusting the height of the iron ring 1. This process does not require too much manual operation and has a high degree of automation.

[0025] Furthermore, the motor 8 can be a servo motor.

[0026] Furthermore, an anti-slip pad is provided on the inner wall of the clamping groove 5 , which can increase the friction between the iron ring 1 and the arc-shaped clamping rod 4 .

[0027] In the present structure, the middle part of the arc-shaped clamping rod 4 is provided with a screw 13 inserted into the interior of the fixing seat 3, and the screw 13 is threadedly connected to the fixing seat 3. By rotating the arc-shaped clamping rod 4, the screw 13 can be pulled out of the fixing seat 3, thereby facilitating the disassembly of the arc-shaped clamping rod 4 at the output end of the first telescopic cylinder 2, and arc-shaped clamping rods 4 of different sizes can be replaced, which is convenient for dealing with iron rings 1 of different sizes.

[0028] In the present structure, a second telescopic cylinder 11 is fixedly arranged in the middle part of the arc-shaped clamping rod 4, and a limiting rod 12 is provided at the output end of the second telescopic cylinder 11, which passes through the arc-shaped clamping rod 4 and contacts the iron ring 1. When the second telescopic cylinder 11 is started, the limiting rod 12 can contact the iron ring 1, thereby providing a limiting effect for the iron ring 1 in the clamping groove 5, and fixing the iron ring 1 more firmly.

[0029] Furthermore, the bottom end of the limiting rod 12 is provided with an anti-sliding block contacting the iron ring 1 , which can increase the friction between the limiting rod 12 and the iron ring 1 .

[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 stringing auxiliary fixing tool, comprising an iron ring (1) and a bottom plate (6), characterized in that: Two first telescopic cylinders (2) are symmetrically arranged at the upper end of the base plate (6); a fixed seat (3) is provided at the output end of the first telescopic cylinder (2); an arc-shaped clamping rod (4) is fixedly arranged on the fixed seat (3); a clamping groove (5) is provided on the arc-shaped clamping rod (4); two sides of the iron ring (1) are located inside the clamping groove (5); a first support rod (14) is provided at the lower end of the first telescopic cylinder (2); a second support rod (15) is telescopically arranged inside the first support rod (14); the second support rod (15) is fixed to the upper end of the base plate (6); the two first support rods (14) are connected by a cross bar; a positioning seat (10) is provided in the middle part of the cross bar; a motor (8) is fixedly arranged at the upper end of the base plate (6); a threaded block (9) inserted into the positioning seat (10) is provided at the output end of the motor (8); the threaded block (9) is threadedly connected to the positioning seat (10).

2. A badminton racket stringing auxiliary fixing tool according to claim 1, characterized in that: The motor (8) is a servo motor.

3. A badminton racket stringing auxiliary fixing tool according to claim 2, characterized in that: An anti-slip pad is provided on the inner wall of the clamping groove (5).

4. A badminton racket stringing auxiliary fixing tool according to claim 3, characterized in that: A screw rod (13) is provided in the middle portion of the arc-shaped clamping rod (4) and is inserted into the interior of the fixing seat (3). The screw rod (13) is threadedly connected to the fixing seat (3).

5. A badminton racket stringing auxiliary fixing tool according to claim 4, characterized in that: A second telescopic cylinder (11) is fixedly arranged in the middle portion of the arc-shaped clamping rod (4), and a limiting rod (12) penetrating the arc-shaped clamping rod (4) and contacting the iron ring (1) is arranged at the output end of the second telescopic cylinder (11).

6. A badminton racket stringing auxiliary fixing tool according to claim 5, characterized in that: The bottom end of the limiting rod (12) is provided with an anti-sliding block that contacts the iron ring (1).

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