Wire winding device capable of automatically detecting weight number of badminton wire
By designing a wire wrapping device including a cylinder, a support seat, a wire stabilizing frame and a clamping block, the automatic detection of the number of pounds of badminton lines is realized, and the problem of frequent operation of ball line fixtures in the prior art is solved, and the pound measurement efficiency and service life of the device are improved.
Patent Information
- Application Number
- CN202421786781.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-26
AI Technical Summary
The existing badminton line pound measurement device requires frequent operation of ball line fixtures, which leads to cumbersome operation and affects efficiency.
A wire wrapping device including a base, a pound-measuring wire puller, a load table, a clamping machine, a cylinder, a support seat, a support column and a fixed line assembly is designed. The support seat is pushed up by the cylinder, the steady-line frame is in contact with the badminton line, and the lower pressure frame and the clamping block cooperate to complete the automatic clamping of the badminton line, realizing automatic detection without frequent operation of the ball line fixture.
It improves the convenience and efficiency of pound measurement of badminton line pulling and pounding, reduces the workload of operators, and increases the service life and stability of the device.
Smart Images
Figure CN223009740U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of badminton production, in particular to a winding device with automatic detection of badminton line tension Background Technique
[0002] The winding device for badminton line tension usually refers to a badminton racket stringing machine, which is a device specifically used for winding and tightening the lines of badminton rackets. Its usage method is that the operator uses the winding device to thread the badminton lines into the badminton racket one by one. During the process of measuring the tension of each badminton line, a ball line clamp is needed to limit the badminton line to ensure that the other badminton lines will not slack due to the loss of limitation during the tension measurement, resulting in the failure of stringing. Such an operation method is too cumbersome and is not conducive to the efficiency of badminton racket stringing. Content of the Utility Model
[0003] In order to overcome the shortcoming of the above-mentioned prior art that the ball line clamp needs to be frequently operated when pulling the line and measuring the tension, the technical problem of the utility model is: to provide a winding device with automatic detection of badminton line tension that does not require frequent operation of the ball line clamp.
[0004] The technical solution of the utility model is: a winding device with automatic detection of badminton line tension, including a base, a tension measuring and pulling machine, a bearing table, a racket clamp, a cylinder, a support seat, a support column, and a line fixing component. The tension measuring and pulling machine is installed at the front of the base, the bearing table is rotatably connected to the rear of the base, racket clamps are symmetrically installed on the front and rear sides of the bearing table, a cylinder is fixedly connected to the rear of the base, a support seat is fixedly connected to the output rod of the cylinder, a support column is fixedly connected to the support seat, and the support columns are annularly distributed on the support seat. The upper end of the support column is fixedly connected to a shell, through holes are opened on both the left and right sides of the shell, and a line fixing component for conveniently clamping the ball line is installed on the base.
[0005] Optionally, the line fixing component includes a shell, a first limiting rod, a second limiting rod, a pressing frame, a first elastic member, a line stabilizing frame, a clamping block, and a second elastic member. The first limiting rod is fixedly connected inside the shell, the second limiting rods are symmetrically arranged on the bottom surface inside the shell and are fixedly connected to the shell. The pressing frame is slidably connected inside the through hole of the shell. The top of both the left and right sides of the pressing frame is wedge-shaped. The first elastic member is sleeved on the second limiting rod. One end of the first elastic member is fixedly connected to the pressing frame, and the other end of the first elastic member is fixedly connected to the shell. The front and rear sides of the top of the pressing frame are fixedly connected with a line stabilizing frame for supporting the badminton racket line. The clamping blocks for clamping the badminton racket line are symmetrically arranged on the first limiting rod and are slidably connected to the first limiting rod. The middle of the first limiting rod is sleeved with a second elastic member, and both ends of the second elastic member are fixedly connected to the clamping block, and the bottom of the clamping block is wedge-shaped. A magnet for fixing the pressing frame is fixedly connected to the bottom of the shell.
[0006] Optionally, it further includes a buffer assembly for preventing the wire alignment assembly from hitting the carrier during the descending process. The buffer assembly includes a buffer seat, a third elastic member, and a buffer plate. The buffer seat is fixedly connected to the carrier. The third elastic members are annularly distributed on the top of the buffer seat. One end of the third elastic member is fixedly connected to the buffer seat, and the other end of the third elastic member is fixedly connected to the buffer plate.
[0007] Optionally, it further includes a positioning assembly for positioning the carrier. The positioning assembly includes a positioning seat, a wedge-shaped groove, and a positioning rod. The positioning seat is fixedly connected inside the carrier. Block-shaped protrusions are annularly distributed on the positioning seat. The wedge-shaped groove is fixedly connected to the rear of the positioning seat. The positioning rod is slidably connected to the wedge-shaped groove, and the width of the positioning rod is slightly smaller than the distance between two block-shaped protrusions of the positioning seat.
[0008] Optionally, it further includes anti-slip pads for increasing the use stability of the carrier. The anti-slip pads are fixedly connected to the handles on the left and right sides of the carrier.
[0009] Optionally, it further includes rubber strips for preventing the clamping block from damaging the badminton racket strings. The rubber strips are fixedly connected to the clamping blocks.
[0010] The utility model has the following advantages: 1. By pushing the support seat upward through the air cylinder, the wire stabilizing frame is brought into contact with the badminton strings. At the same time, the wedge-shaped blocks on the left and right sides of the pressing frame will squeeze the wedge-shaped blocks on the clamping blocks, causing the clamping blocks to clamp the badminton strings, so that the operator does not need to frequently fix the badminton strings when measuring the poundage of the badminton strings by pulling, achieving the effect of increasing the use convenience of the badminton string pulling and poundage measuring machine.
[0011] 2. Through the contact between the support seat and the buffer plate during the descending process, the third elastic member is compressed, playing a role in buffering the falling of the support seat, achieving the effect of increasing the service life of the device.
[0012] 3. By pulling out the positioning rod from the wedge-shaped groove, the positioning rod leaves the two block-shaped protrusions on the positioning seat and releases the limit on the positioning seat, playing a role in controlling the rotation and stop of the carrier, achieving the effect of improving the use stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.
[0014] Figure 2 It is a three-dimensional structural schematic diagram of the carrier, support seat and support column of the utility model.
[0015] Figure 3 It is a three-dimensional structural schematic diagram of the housing, pressing frame and clamping block of the utility model.
[0016] Figure 4This is a three-dimensional structural schematic diagram of the buffer seat, the third elastic member, and the buffer plate of the present utility model.
[0017] Markings in the attached drawings: 1 - base, 101 - weighing wire pulling machine, 102 - bearing table, 103 - clamping device, 2 - cylinder, 3 - support seat, 4 - support column, 5 - wire positioning assembly, 501 - housing, 502 - first limiting rod, 503 - second limiting rod, 504 - pressing frame, 505 - first elastic member, 506 - wire stabilizing frame, 507 - clamping block, 508 - second elastic member, 509 - magnet, 6 - buffer assembly, 601 - buffer seat, 602 - third elastic member, 603 - buffer plate, 7 - positioning assembly, 701 - positioning seat, 702 - wedge-shaped groove, 703 - positioning rod, 8 - anti-slip pad, 9 - rubber strip. Detailed implementation manners
[0018] The following describes the implementation manners of the present utility model with reference to the attached drawings.
[0019] Embodiment: A winding device for automatically detecting the poundage of badminton strings, as Figures 1-4As shown in the figure, it includes a base 1, a weighing wire pulling machine 101, a bearing platform 102, a clamp 103, a cylinder 2, a support base 3, a support column 4, and a wire positioning assembly 5. The weighing wire pulling machine 101 is installed at the front of the base 1. The bearing platform 102 is rotatably connected to the rear of the base 1. Clamps 103 are symmetrically installed on both the front and rear sides of the bearing platform 102. The cylinder 2 is fixedly connected to the rear of the base 1. A support base 3 is fixedly connected to the output rod of the cylinder 2. A support column 4 is fixedly connected to the support base 3, and the support columns are annularly distributed on the support base 3. The upper end of the support column 4 is fixedly connected to a housing 501. Through holes are opened on both the left and right sides of the housing 501. A wire positioning assembly 5 for conveniently clamping the badminton string is installed on the base 1. The wire positioning assembly 5 includes a housing 501, a first limiting rod 502, a second limiting rod 503, a pressing frame 504, a first elastic member 505, a string stabilizing frame 506, a clamping block 507, and a second elastic member 508. The first limiting rod 502 is fixedly connected inside the housing 501. The second limiting rods 503 are symmetrically arranged on the bottom surface inside the housing 501, and the second limiting rods 503 are fixedly connected to the housing 501. The pressing frame 504 is slidably connected to the through holes of the housing 501. The tops of both the left and right sides of the pressing frame 504 are wedge-shaped. The first elastic member 505 is sleeved on the second limiting rod 503. One end of the first elastic member 505 is fixedly connected to the pressing frame 504, and the other end of the first elastic member 505 is fixedly connected to the housing 501. The string stabilizing frame 506 for supporting the badminton racket string is fixedly connected to the tops of both the front and rear sides of the pressing frame 504. The clamping blocks 507 for clamping the badminton racket string are symmetrically arranged on the first limiting rod 502. The clamping blocks 507 are slidably connected to the first limiting rod 502. The second elastic member 508 is sleeved on the middle of the first limiting rod 502. Both ends of the second elastic member 508 are fixedly connected to the clamping blocks 507, and the bottom of the clamping block 507 is wedge-shaped. A magnet 509 for fixing the pressing frame 504 is fixedly connected to the bottom of the housing 501. It also includes a rubber strip 9 for preventing the clamping block 507 from damaging the badminton racket string. The rubber strip 9 is fixedly connected to the clamping block 507.
[0020] When using this device to measure and wind the badminton string, the operator needs to first fix the badminton racket between the two racket clamps 103. After fixing, start to pull the string of the badminton racket. First, pass the string through the racket string holes, and then start the cylinder 2. The cylinder 2 will push the support base 3 to rise. The support base 3 will push the support column 4 and push the housing 501 to rise. Since the support columns 4 on the support base 3 and the housing 501 are annularly distributed, and each support column 4 corresponds to each string on the badminton racket, during the rising process of the housing 501, the string stabilizer 506 will first contact the badminton string, and the badminton string will push the string stabilizer 506 to move downward. The string stabilizer 506 will push the pressing frame 504 to move downward. At this time, the first elastic member 505 will be compressed. At this time, the wedge-shaped blocks on the left and right sides of the pressing frame 504 will squeeze the wedge-shaped blocks on the clamping blocks 507, and cause the two clamping blocks 507 to move inward to complete the clamping of the badminton string. At this time, the second elastic member 508 will be compressed. When the pressing frame 504 moves to the bottom, the string stabilizer 506 will contact the magnet 509 at the bottom of the housing 501. The magnet 509 will complete the limit of the pressing frame 504, playing a role in quickly fixing the badminton string during the measurement of the badminton string, achieving the effect of improving the efficiency of measuring the badminton string. During the process of the clamping block 507 clamping the badminton string, the rubber strip 9 plays a role in protecting the badminton string from being clamped and damaged, achieving the effect of improving the reliability of the device. In this way, the threading and measurement of one badminton string are completed. After completion, the operator manually separates the pressing frame 504 from the magnet 509 and moves the cylinder 2 downward for the next threading and measurement.
[0021] As Figure 1 and Figure 4 shown, it further includes a buffer assembly 6 for preventing the wire positioning assembly 5 from hitting the bearing table 102 during the descending process. The buffer assembly 6 includes a buffer seat 601, a third elastic member 602, and a buffer plate 603. The bearing table 102 is fixedly connected with the buffer seat 601. The third elastic members 602 are annularly distributed on the top of the buffer seat 601. One end of the third elastic member 602 is fixedly connected to the buffer seat 601, and the other end of the third elastic member 602 is fixedly connected with the buffer plate 603.
[0022] During the downward movement of the wire positioning assembly 5, the support base 3 will first contact the buffer plate 603. At this time, the buffer plate 603 will squeeze the third elastic member 602. The squeezed third elastic member 602 will play a role in buffering the wire positioning assembly 5, achieving the effect of increasing the service life of the device.
[0023] As Figure 1 and Figure 2 As shown in the figure, it further includes a positioning component 7 for positioning the bearing table 102. A positioning seat 701 is fixedly connected inside the bearing table 102. Block-shaped protrusions are annularly distributed on the positioning seat 701. A wedge-shaped groove 702 is fixedly connected to the rear of the positioning seat 701. A positioning rod 703 is slidably connected to the wedge-shaped groove 702, and the width of the positioning rod 703 is slightly smaller than the distance between two block-shaped protrusions of the positioning seat 701.
[0024] When stringing a badminton racket, the bearing table 102 needs to be continuously rotated, and the rotating bearing table 102 will affect the stringing efficiency. At this time, the operator can pull out the positioning rod 703 from the wedge-shaped groove 702. When the positioning rod 703 leaves the two block-shaped protrusions of the positioning seat 701, the positioning rod 703 will release the limit on the positioning seat 701. The positioning component 7 plays a role in limiting the bearing table 102, achieving the effect of improving the use performance of the device.
[0025] As Figure 1 shown in the figure, it further includes an anti-slip pad 8 for increasing the use stability of the bearing table 102. The anti-slip pad 8 is fixedly connected to the handles on the left and right sides of the bearing table 102.
[0026] The anti-slip pad 8 plays a role in increasing the friction between the bearing table 102 and the operator's hand, achieving the effect of improving the use stability of the device.
[0027] The above has described in detail the embodiments of the present invention in conjunction with the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the purpose of the present invention.
Claims
1. A badminton string winding device with automatic detection of badminton string poundage, characterized by: The invention comprises a base (1), a weighing wire drawing machine (101), a bearing platform (102), a clamp (103), a cylinder (2), a support seat (3), a support column (4), and a line fixing component (5). The front part of the base (1) is provided with the weighing wire drawing machine (101), the rear part of the base (1) is rotatably connected with the bearing platform (102), the front and rear sides of the bearing platform (102) are symmetrically provided with the clamp (103), the rear part of the base (1) is fixedly connected with the cylinder (2), the output rod of the cylinder (2) is fixedly connected with the support seat (3), the support seat (3) is fixedly connected with the support column (4), and the support is distributed in an annular shape on the support seat (3), the upper end of the support column (4) is fixedly connected with a shell (501), the left and right sides of the shell (501) are provided with through holes, and the base (1) is provided with a line fixing component (5) for conveniently clamping the ball line.
2. A badminton string winding device with automatic detection of badminton string poundage according to claim 1, characterized in that: The line-fixing assembly (5) comprises a shell (501), a first limiting rod (502), a second limiting rod (503), a lower pressure frame (504), a first elastic member (505), a line stabilizing frame (506), a clamping block (507) and a second elastic member (508). The first limiting rod (502) is fixedly connected inside the shell (501), and the second limiting rod (503) is symmetrically arranged on the bottom surface of the shell (501). The second limiting rod (503) is fixedly connected to the shell (501). The lower pressure frame (504) is slidably connected in the through hole of the shell (501). The tops of the left and right sides of the lower pressure frame (504) are both wedge-shaped. The second limiting rod (503) is sleeved with the first elastic member (505). One side of the first elastic member (505) is The first end of the first elastic member (505) is fixedly connected to the lower pressing frame (504), the other end of the first elastic member (505) is fixedly connected to the shell (501), the tops of the front and rear sides of the lower pressing frame (504) are fixedly connected with a line stabilizing frame (506) for holding the badminton racket line, the first limiting rod (502) is symmetrically provided with a clamping block (507) for clamping the badminton racket line, the clamping block (507) is slidably connected to the first limiting rod (502), the middle part of the first limiting rod (502) is sleeved with a second elastic member (508), both ends of the second elastic member (508) are fixedly connected to the clamping block (507), and the bottom of the clamping block (507) is wedge-shaped, and the bottom of the shell (501) is fixedly connected with a magnet (509) for fixing the lower pressing frame (504).
3. A badminton string winding device with automatic detection of badminton string poundage according to claim 2, characterized in that: The invention also comprises a buffer component (6) for preventing the alignment component (5) from colliding with the support platform (102) during the descent process. The buffer component (6) comprises a buffer seat (601), a third elastic member (602) and a buffer plate (603). The support platform (102) is fixedly connected with the buffer seat (601), the top of the buffer seat (601) is provided with a third elastic member (602) distributed in an annular manner, one end of the third elastic member (602) is fixedly connected to the buffer seat (601), and the other end of the third elastic member (602) is fixedly connected to the buffer plate (603).
4. A badminton string winding device with automatic detection of badminton string poundage according to claim 3, characterized in that: The invention also comprises a positioning assembly (7) for positioning the support platform (102), wherein the positioning assembly (7) comprises a positioning seat (701), a wedge-shaped groove (702) and a positioning rod (703), wherein the support platform (102) is fixedly connected with the positioning seat (701), the positioning seat (701) is provided with block-shaped protrusions distributed in an annular manner, the rear part of the positioning seat (701) is fixedly connected with the wedge-shaped groove (702), the positioning rod (703) is slidably connected with the wedge-shaped groove (702), and the width of the positioning rod (703) is slightly smaller than the spacing between the two block-shaped protrusions of the positioning seat (701).
5. A badminton string winding device with automatic detection of badminton string poundage according to claim 4, characterized in that: It also includes an anti-skid pad (8) for increasing the stability of the support platform (102) during use. The anti-skid pad (8) is fixedly connected to the handles on the left and right sides of the support platform (102).
6. A badminton string winding device with automatic detection of badminton string poundage according to claim 5, characterized in that: It also includes a rubber strip (9) for preventing the clamping block (507) from damaging the badminton racket string, and the rubber strip (9) is fixedly connected to the clamping block (507).