TPE polymer composite yarn winding device

Abstract

This utility model provides a TPE polymer composite yarn winding device, relating to the field of yarn winding devices. It includes a winding assembly consisting of a drive mechanism and a monitoring mechanism. Under the action of the monitoring mechanism, the winding thickness of the yarn on the winding roller can be monitored. The mechanized monitoring structure reduces operating costs and facilitates subsequent maintenance. When the winding thickness on the winding roller reaches the set thickness, the drive motor automatically cuts off power to prevent further winding of the yarn. This solves the problem that existing winding devices lack a winding thickness monitoring structure, relying solely on manual judgment to determine if the yarn winding thickness is sufficient, making it difficult to accurately control the winding process. This results in significant differences in yarn winding thickness between different rollers, hindering standardized and uniform winding operations.

Description

Technical Field

[0001] This utility model relates to the technical field of yarn winding devices, and in particular to a TPE polymer composite yarn winding device. Background Technology

[0002] TPE polymer composite yarn is a yarn made of thermoplastic elastomer (TPE) material and other fibers. It has both elasticity and flexibility and is widely used to improve the comfort, durability and functionality of products. Since the yarn needs to be easy to store, manage and retrieve during production, transportation and use, and to avoid tangling and knotting, it needs to be neatly wound and stored by a winding device to ensure the orderliness and usability of the yarn.

[0003] Currently, the winding devices for TPE polymer composite yarns lack a structure for monitoring winding thickness. They can only rely on manual judgment to determine whether the yarn winding thickness is sufficient, making it difficult to accurately control the winding process. This results in significant differences in yarn winding thickness between different rollers, making it impossible to achieve standardized and uniform winding operations. In large-scale production, inconsistent winding thickness can easily affect subsequent processing efficiency and product quality stability, leading to poor flexibility and low practicality. Utility Model Content

[0004] This utility model relates to a TPE polymer composite yarn winding device, which has a winding assembly and a drive mechanism that can drive the winding roller to rotate to achieve the winding operation. Under the action of the monitoring mechanism, the winding thickness of the yarn on the winding roller can be monitored. The mechanized monitoring structure reduces the cost of use and facilitates subsequent inspection and maintenance. When the winding thickness on the winding roller reaches the set thickness, the drive motor can automatically cut off the power to prevent further winding of the yarn. It is flexible and convenient to use, improves the efficiency and quality of subsequent processing, and has strong flexibility and practicality.

[0005] This utility model provides a TPE polymer composite yarn winding device, specifically including: a winding assembly and a winding roller; the winding assembly consists of a driving mechanism and a monitoring mechanism;

[0006] The driving mechanism includes a mounting base, a drive motor, a drive roller, and a locking disc. The drive motor is fixedly mounted on the side of the mounting base, and the drive roller is rotatably connected to the side of the mounting base. The shaft of the drive motor is drivenly connected to the drive roller. The locking disc is detachably fixedly mounted on the outside of the drive roller, and the winding roller is pressed and mounted on the outside of the drive roller by the locking disc. The monitoring mechanism includes an electric push rod, a positioning cantilever, an abutment rod, and a retaining block. The bottom of the electric push rod is fixedly mounted on the top of the mounting base, and the top of the electric push rod is fixedly mounted on the bottom of the positioning cantilever. The abutment rod is inserted into the bottom of the positioning cantilever, and the retaining block is inserted into the inside of the positioning cantilever.

[0007] Furthermore, the drive roller is provided with a clamping block on its outside, and both the clamping block and the locking disc have trapezoidal cross-sectional shapes. The two sides of the winding roller are respectively connected to the clamping block and the locking disc in contact.

[0008] Furthermore, a reset spring is provided at the bottom of the abutment rod, and the two ends of the reset spring abut against the bottom of the abutment rod and the bottom of the positioning cantilever, respectively.

[0009] Furthermore, the monitoring mechanism also includes a contact switch, which is fixedly installed at the bottom of the contact rod. The bottom of the positioning cantilever is provided with a trigger rod, which is located directly above the contact switch. When the contact switch is triggered, it can shut off the power to the drive motor.

[0010] Furthermore, the side of the retaining block is provided with a retaining top spring, and the two ends of the retaining top spring abut against the inside of the retaining block and the inside of the positioning cantilever, respectively.

[0011] Furthermore, the side of the abutment rod is provided with a retaining groove, and when the abutment switch is triggered, one end of the retaining block is inserted into the inside of the retaining groove.

[0012] This utility model provides a TPE polymer composite yarn winding device, which has the following beneficial effects:

[0013] The drive mechanism can drive the winding roller to rotate to achieve the winding operation. Under the action of the monitoring mechanism, the winding thickness of the yarn on the winding roller can be monitored. The mechanized monitoring structure reduces the cost of use and facilitates subsequent inspection and maintenance. When the winding thickness on the winding roller reaches the set thickness, the drive motor can automatically cut off the power to prevent further winding of the yarn. It is flexible and convenient to use, improves the efficiency and quality of subsequent processing, and also improves the flexibility and adaptability of the device. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings of the embodiments will be briefly described below.

[0015] The accompanying drawings described below are only related to some embodiments of the present invention and are not intended to limit the scope of the present invention.

[0016] In the attached diagram:

[0017] Figure 1 A schematic diagram of the structure of this utility model is shown.

[0018] Figure 2 A schematic diagram of the internal structure of this utility model is shown.

[0019] Figure 3This utility model is shown Figure 2 Enlarged structural diagram of part A in the middle.

[0020] Figure 4 A schematic diagram of the disassembled monitoring mechanism of this utility model is shown.

[0021] Figure 5 This diagram shows the internal structure of the winding roller of this invention when the yarn winding thickness reaches the set thickness.

[0022] Figure 6 This utility model is shown Figure 5 Enlarged structural diagram of part B in the middle.

[0023] List of reference numerals

[0024] 1. Drive mechanism; 101. Mounting base; 102. Drive motor; 103. Drive roller; 1031. Anchor block; 104. Locking disc;

[0025] 2. Monitoring mechanism; 201. Electric push rod; 202. Positioning cantilever; 2021. Trigger rod; 203. Contact rod; 2031. Reset top spring; 2032. Holding groove; 204. Holding block; 2041. Holding top spring; 205. Contact switch;

[0026] 3. Winding roller. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the described embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0028] Please refer to Figures 1 to 6 Example 1:

[0029] This utility model proposes a winding device for TPE polymer composite yarn, including: a winding assembly and a winding roller 3; the winding assembly consists of a drive mechanism 1 and a monitoring mechanism 2;

[0030] The drive mechanism 1 includes a mounting base 101, a drive motor 102, a drive roller 103, and a locking disc 104. The drive motor 102 is fixedly mounted on the side of the mounting base 101, and the drive roller 103 is rotatably connected to the side of the mounting base 101. The shaft of the drive motor 102 is connected to the drive roller 103 via a transmission connection. The locking disc 104 is detachably fixedly mounted on the outside of the drive roller 103, and the winding roller 3 is pressed and mounted on the outside of the drive roller 103 by the locking disc 104. The monitoring mechanism 2 includes an electric push rod 201, a positioning cantilever 202, and an abutment rod 20. 3 and retaining block 204, the bottom of electric push rod 201 is fixedly installed on the top of mounting base 101, and the top of electric push rod 201 is fixedly installed on the bottom of positioning cantilever 202. Abutment rod 203 is inserted into the bottom of positioning cantilever 202, and retaining block 204 is inserted into the inside of positioning cantilever 202. The working height of abutment rod 203 can be adjusted by electric push rod 201. The change of working height of abutment rod 203 changes the set value of yarn winding tube thickness on winding roller 3, which can adapt to the needs of different yarn winding and storage, and improve the adaptability of the device.

[0031] The drive roller 103 is provided with a clamping block 1031 on its outside. Both the clamping block 1031 and the locking disc 104 have trapezoidal cross-sectional shapes. The two sides of the winding roller 3 are respectively connected to the clamping block 1031 and the locking disc 104. In use, the drive motor 102 can drive the drive roller 103 to rotate after being powered on. When the drive roller 103 rotates, it can drive the winding roller 3 to rotate, thereby realizing the winding and storage operation of the yarn. The trapezoidal cross-section of the locking disc 104 and the clamping block 1031 allows the positioning and fixing of any size winding roller 3 on the drive roller 103 to be achieved under the clamping action of the locking disc 104 and the clamping block 1031 on the winding roller 3. It is flexible, convenient and highly adaptable.

[0032] The monitoring mechanism 2 also includes a contact switch 205, which is fixedly installed at the bottom of the contact rod 203. A trigger rod 2021 is located at the bottom of the positioning cantilever 202, directly above the contact switch 205. When the contact switch 205 is triggered, it can shut off the power to the drive motor 102. A reset spring 2031 is located at the bottom of the contact rod 203, with its two ends resting against the bottom of the contact rod 203 and the bottom of the positioning cantilever 202, respectively. In use, the monitoring mechanism 2 can monitor the winding thickness of the yarn on the winding roller 3 and control the operating state of the drive motor 102. When the winding roller 3 fails to reach the set winding thickness... When the reset top spring 2031 is in operation, the contact switch 205 will not be pressed by the trigger rod 2021, so the drive motor 102 can be stably powered and the yarn winding operation can be realized. As the yarn winding thickness on the winding roller 3 increases, the outside of the yarn will press against and squeeze the bottom of the contact rod 203, so that the contact rod 203 moves upward and compresses the reset top spring 2031 until the contact switch 205 touches the bottom of the trigger rod 2021. Then the contact switch 205 is triggered and the power supply of the drive motor 102 is cut off, preventing the subsequent winding operation of the yarn. It is stable in use and can ensure the uniformity and consistency of the yarn winding thickness on different winding rollers 3.

[0033] The retaining block 204 has a retaining top spring 2041 on its side, with both ends of the retaining top spring 2041 abutting against the inside of the retaining block 204 and the inside of the positioning cantilever 202, respectively. The abutting rod 203 has a retaining groove 2032 on its side. When the abutting switch 205 is triggered, one end of the retaining block 204 is inserted into the inside of the retaining groove 2032. In use, when a single winding roller 3 triggers the abutting switch 205 while winding yarn, the retaining block 204 can be inserted into the inside of the retaining groove 2032 under the action of the retaining top spring 2041, thereby positioning the abutting rod 203 in its working position. Switch 205 is always in the triggered state, which facilitates the installation and removal of the winding roller 3 on the drive roller 103 and also prevents the drive motor 102 from being accidentally turned on when installing or removing the winding roller 3. After the new winding roller 3 is installed and the yarn is connected to its roller body, the retaining block 204 can be pulled out of the retaining groove 2032 by pulling the retaining block 204. Under the action of the reset top spring 2031, the abutment rod 203 moves down to reset and release the triggered state of the abutment switch 205. After that, the power supply of the drive motor 102 is turned on again to complete the subsequent yarn winding operation, which is flexible and convenient to use.

[0034] The working principle of this embodiment is as follows: After the drive motor 102 is powered on, it can drive the drive roller 103 to rotate. When the drive roller 103 rotates, it can drive the winding roller 3 to rotate, thereby realizing the winding and storage operation of the yarn. The locking disc 104 and the abutment block 1031 have trapezoidal cross-sections, which allows the positioning and fixing of any size winding roller 3 on the drive roller 103 to be achieved under the abutment action of the locking disc 104 and the abutment block 1031 on the winding roller 3. The monitoring mechanism 2 can monitor the yarn on the winding roller 3. The winding thickness is monitored and the working state of the drive motor 102 is controlled. When the winding roller 3 has not reached the set winding thickness, the contact switch 205 will not be triggered by the abutment rod 2021 under the action of the reset top spring 2031. At this time, the drive motor 102 can be stably powered and realize the yarn winding operation. As the yarn winding thickness on the winding roller 3 increases, the outside of the yarn will abut and press the bottom of the abutment rod 203, thereby causing the abutment rod 203 to move upward and compress the reset top spring 2031. Until the contact switch 205 contacts the bottom of the trigger rod 2021, the contact switch 205 is triggered and the power supply to the drive motor 102 is cut off, preventing further winding of the yarn. When a single winding roller 3 triggers the contact switch 205 while winding the yarn, the retaining block 204 can be inserted into the retaining groove 2032 under the action of the retaining top spring 2041, thereby positioning the use position of the contact rod 203, so that the contact switch 205 is always in the triggered state, facilitating the winding roller 3 to drive the yarn. The installation and removal operation on roller 103 can also prevent the drive motor 102 from being accidentally turned on when installing or removing the winding roller 3. After the new winding roller 3 is installed and the yarn is connected to its roller body, the retaining block 204 can be pulled out of the retaining groove 2032 by pulling the retaining block 204. Then, under the action of the reset top spring 2031, the abutment rod 203 moves down to reset and release the trigger state of the abutment switch 205. After that, the power supply of the drive motor 102 is turned on again to complete the subsequent yarn winding operation.

Claims

1. A TPE polymer composite yarn winding device, characterized in that, include: The winding assembly and the winding roller (3); the winding assembly consists of a drive mechanism (1) and a monitoring mechanism (2); The drive mechanism (1) includes a mounting base (101), a drive motor (102), a drive roller (103), and a locking disc (104). The drive motor (102) is fixedly mounted on the side of the mounting base (101), and the drive roller (103) is rotatably connected to the side of the mounting base (101). The shaft of the drive motor (102) is connected to the drive roller (103) in a transmission manner. The locking disc (104) is detachably fixedly mounted on the outside of the drive roller (103), and the winding roller (3) is driven by the locking disc (104). The monitoring mechanism (2) is installed on the outside of the drive roller (103). The monitoring mechanism (2) includes an electric push rod (201), a positioning cantilever (202), an abutment rod (203), and a retaining block (204). The bottom of the electric push rod (201) is fixedly installed on the top of the mounting base (101), and the top of the electric push rod (201) is fixedly installed on the bottom of the positioning cantilever (202). The abutment rod (203) is inserted into the bottom of the positioning cantilever (202), and the retaining block (204) is inserted into the inside of the positioning cantilever (202).

2. The TPE polymer composite yarn winding device according to claim 1, characterized in that, The drive roller (103) is provided with a clamping block (1031) on its outside, and the cross-sectional shape of the clamping block (1031) and the locking disc (104) is trapezoidal. The two sides of the winding roller (3) are respectively connected to the clamping block (1031) and the locking disc (104).

3. The TPE polymer composite yarn winding device according to claim 2, characterized in that, The bottom of the abutment rod (203) is provided with a reset top spring (2031), and the two ends of the reset top spring (2031) abut against the bottom of the abutment rod (203) and the bottom of the positioning cantilever (202), respectively.

4. The TPE polymer composite yarn winding device according to claim 3, characterized in that, The monitoring mechanism (2) also includes a contact switch (205), and the contact switch (205) is fixedly installed at the bottom of the contact rod (203). The bottom of the positioning cantilever (202) is provided with a trigger rod (2021), and the trigger rod (2021) is located directly above the contact switch (205). When the contact switch (205) is triggered, it can shut off the power supply of the drive motor (102).

5. A TPE polymer composite yarn winding device according to claim 4, characterized in that, The side of the retaining block (204) is provided with a retaining top spring (2041), and the two ends of the retaining top spring (2041) abut against the inside of the retaining block (204) and the inside of the positioning cantilever (202), respectively.

6. The TPE polymer composite yarn winding device according to claim 5, characterized in that, The side of the abutment rod (203) is provided with a retaining groove (2032). When the abutment switch (205) is triggered, one end of the retaining block (204) is inserted into the inside of the retaining groove (2032).

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