Loom for temperature-sensing knitted fabric

Abstract

The utility model discloses a temperature sensing knitted fabric loom, and relates to the technical field of looms, in particular to a temperature sensing knitted fabric loom which comprises a bottom plate and a wind-up roller, a loom body, a first supporting plate and a second supporting plate are installed on the top of the bottom plate, a first transmission roller is rotationally arranged in the first supporting plate through a bearing, and a second transmission roller is rotationally arranged in the second supporting plate through a bearing. A U-shaped plate is mounted at the top of the first supporting plate, a servo motor is mounted at the top of the U-shaped plate, a threaded rod concentric with the axis of the output end of the servo motor is mounted at the output end of the servo motor, a threaded ring block is in transmission connection with the outer surface of the threaded rod, and a lifting block is mounted at the end of the threaded ring block. The temperature-sensing knitted fabric loom has the effect of conveniently adjusting the tension of received cloth, through cooperation of a threaded rod and a threaded ring block, the position of a second transmission roller is conveniently adjusted in a lifting mode, the tension during cloth rolling is conveniently adjusted, and the purpose of improving practicability is achieved.

Description

A loom for temperature-sensitive knitted fabric Technical Field

[0001] This utility model relates to the field of weaving machine technology, specifically to a weaving machine for temperature-sensitive knitted fabric. Background Technology

[0002] Traditional knitting machines are primarily designed for conventional yarns such as cotton and synthetic fibers, lacking compatibility with functional materials (such as thermosensitive fibers, conductive fibers, and phase change materials). For example, the coefficient of thermal expansion of thermosensitive fibers differs significantly from that of ordinary yarns, making it difficult for traditional yarn feeding systems to control tension consistency, leading to defects such as holes and skewed loops in the fabric. Conductive fibers (such as silver-plated fibers) have low strength and are prone to breakage; the high tension of traditional knitting processes can easily damage the materials, affecting the transmission performance of temperature-sensing signals.

[0003] Existing temperature-sensitive knitting fabric weaving machines have a cumbersome tension adjustment process during fabric winding, which affects the winding of the fabric. Furthermore, after a certain amount of fabric has been wound onto the winding roller, it is inconvenient to disassemble and replace the winding roller. The invention of a temperature-sensitive knitting fabric weaving machine solves the above problems. Summary of the Invention

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this invention provides a weaving machine for temperature-sensitive knitted fabrics, solving the problems mentioned in the background section.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: A weaving machine for temperature-sensitive knitted fabric includes a base plate and a take-up roller. The top of the base plate is respectively equipped with a weaving machine body, a first support plate, and a second support plate. A first transmission roller rotates inside the first support plate via bearings. A U-shaped plate is mounted on the top of the first support plate, and a servo motor is mounted on the top of the U-shaped plate. A threaded rod with the same center as the output shaft of the servo motor is mounted at the output end of the servo motor. A threaded ring block is connected to the outer surface of the threaded rod, and a lifting mechanism is mounted at the end of the threaded ring block. The lifting block has a second transmission roller rotatably connected to it via bearings. Rectangular sliders are installed on both sides of the lifting block. A drive motor is installed behind the second support plate. A disc is installed at the output end of the drive motor. An annular slider is installed behind the disc. A T-shaped groove is formed on the outer surface of the disc. A limit spring is installed inside the T-shaped groove. A T-shaped slider is installed at one end of the limit spring. A limit baffle is installed at one end of the T-shaped slider. A positioning block is installed behind the take-up roller. Both the positioning block and the disc have threaded holes inside. Bolts are installed inside the threaded holes.

[0008] Optionally, the lifting block has a rectangular groove inside with the left and right directions as the depth direction and the up and down directions as the length direction. The end of the rectangular slider is located inside the rectangular groove, and the rectangular slider can slide along the length direction of the rectangular groove.

[0009] Optionally, there are two first drive rollers, and the positions of both first drive rollers are lower than the positions of the second drive rollers.

[0010] Optionally, the end of the T-shaped slider is located inside the T-shaped groove, and the side of the limiting baffle near the T-shaped slider abuts against the end of the bolt.

[0011] Optionally, a positioning groove with the back-to-back direction as the depth direction is provided on the front of the disk, and the end of the positioning block is inserted into the inside of the positioning groove.

[0012] Optionally, the disc, the annular slider, and the winding roller are all at the same center, and an annular groove is provided on the front of the second support plate, with the end of the annular slider located inside the annular groove.

[0013] This utility model provides a weaving machine for temperature-sensitive knitted fabric, which has the following beneficial effects:

[0014] 1. The weaving machine for this temperature-sensitive knitted fabric, through the arrangement of a first transmission roller, a U-shaped plate, a servo motor, a threaded rod, a threaded ring block, a lifting block, a second transmission roller, and a rectangular slider, enables the weaving machine to easily adjust the tension of the knitted fabric. The cooperation between the threaded rod and the threaded ring block facilitates the lifting and adjusting of the position of the second transmission roller, thereby facilitating the adjustment of the tension when winding the fabric and improving its practicality.

[0015] 2. The weaving machine for this temperature-sensitive knitted fabric, through the configuration of a drive motor, disc, annular slider, limit spring, T-shaped slider, limit baffle, positioning block, and bolts, enables the weaving machine to facilitate the disassembly and replacement of the take-up roller. The positioning block positions the take-up roller, the bolts conveniently limit the position of the positioning block, and the limit baffle restricts the position of the bolts, improving the stability of the take-up roller installation. Conversely, it facilitates quick disassembly, thereby enhancing practicality. Attached Figure Description

[0016] Figure 1 is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 is a schematic diagram of the structure of this utility model in frontal cross-section;

[0018] Figure 3 is a schematic diagram of the structure of this utility model from a side cross-section.

[0019] Figure 4 is a top view of the structure of this utility model;

[0020] Figure 5 is an enlarged structural schematic diagram of point A in Figure 4 of this utility model.

[0021] In the diagram: 1. Base plate; 2. Take-up roller; 3. Loom body; 4. First support plate; 5. Second support plate; 6. First transmission roller; 7. U-shaped plate; 8. Servo motor; 9. Threaded rod; 10. Threaded ring block; 11. Lifting block; 12. Second transmission roller; 13. Rectangular slider; 14. Drive motor; 15. Disc; 16. Annular slider; 17. Limiting spring; 18. T-shaped slider; 19. Limiting baffle; 20. Positioning block; 21. Bolt. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0023] Example 1

[0024] Please refer to Figures 1 to 5. This utility model provides the following technical solution: A weaving machine for temperature-sensitive knitted fabric, comprising a base plate 1 and a take-up roller 2. A weaving machine body 3, a first support plate 4, and a second support plate 5 are respectively mounted on the top of the base plate 1. A first transmission roller 6 rotates inside the first support plate 4 via bearings. A U-shaped plate 7 is mounted on the top of the first support plate 4. A servo motor 8 is mounted on the top of the U-shaped plate 7. A threaded rod 9 with the same center as the output axis of the servo motor 8 is mounted on the output end of the servo motor 8. A threaded ring block 10 is connected to the outer surface of the threaded rod 9. A lifting block 11 is mounted at the end of the threaded ring block 10. The lifting block 11 has an internal... The second transmission roller 12 is rotatably connected via bearings. Rectangular sliders 13 are installed on both sides of the lifting block 11. A drive motor 14 is installed behind the second support plate 5. A disc 15 is installed at the output end of the drive motor 14. An annular slider 16 is installed behind the disc 15. A T-shaped groove is formed on the outer surface of the disc 15. A limit spring 17 is installed inside the T-shaped groove. A T-shaped slider 18 is installed at one end of the limit spring 17. A limit baffle 19 is installed at one end of the T-shaped slider 18. A positioning block 20 is installed behind the winding roller 2. Threaded holes are formed inside both the positioning block 20 and the disc 15. Bolts 21 are installed inside the threaded holes.

[0025] Specifically, the lifting block 11 drives the second transmission roller 12 to rise or fall, adjusting the distance between the first transmission roller 6 and the second transmission roller 12, thereby adjusting the tension when winding the fabric.

[0026] Please refer to Figures 2 and 3. The lifting block 11 has a rectangular groove inside with the left and right direction as the depth direction and the up and down direction as the length direction. The end of the rectangular slider 13 is located inside the rectangular groove, and the rectangular slider 13 can slide along the length direction of the rectangular groove.

[0027] Specifically, the cooperation of the first drive roller 6 and the second drive roller 12 facilitates the auxiliary conveying of the fabric and the winding of the fabric.

[0028] Please refer to Figures 1 to 3. There are two first drive rollers 6, and the positions of both first drive rollers 6 are lower than the positions of the second drive rollers 12.

[0029] Specifically, the T-shaped slider 18 serves as a guide for movement, and the limiting baffle 19 serves to restrict the position of the bolt 21, preventing the bolt 21 from loosening and falling off, and improving the stability of the winding roller 2 installation.

[0030] Please refer to Figures 4 and 5. The end of the T-shaped slider 18 is located inside the T-shaped groove, and the limiting baffle 19 abuts against the end of the bolt 21 on one side near the T-shaped slider 18.

[0031] Specifically, the positioning block 20 serves to position and install the winding roller 2, facilitating the alignment of the center of the winding roller 2 with the center of the disc 15.

[0032] Please refer to Figures 4 and 5. A positioning groove with the back-to-back direction as the depth direction is provided on the front of the disc 15, and the end of the positioning block 20 is inserted into the inside of the positioning groove.

[0033] Specifically, the annular slider 16 assists the rotation of the take-up roller 2, improving the stability of the take-up roller 2 when winding the fabric.

[0034] Please refer to Figures 4 and 5. The disc 15, the annular slider 16 and the winding roller 2 are all at the same center. An annular groove is provided on the front of the second support plate 5, and the end of the annular slider 16 is located inside the annular groove.

[0035] In use, the loom body 3 weaves the fabric. During fabric transport, the fabric is wound around the lower part of the two first drive rollers 6 and the upper part of the second drive roller 12, assisting in fabric transmission. The drive motor 14 rotates the disc 15, facilitating the winding roller 2 to wind up the fabric. The annular slider 16 rotates inside the annular groove, assisting in rotation. By adjusting the distance between the first drive rollers 6 and the second drive roller 12, the tension of the wound fabric is adjusted. The servo motor 8 drives the threaded rod 9 to rotate. The threaded rod 9 is connected to the threaded ring block 10, and the rectangular slider 13 inside the rectangular groove acts as a guide, allowing the threaded ring block 10 to move the lifting block 11, the rectangular slider 13, and the second drive roller 12 up and down within a certain range, facilitating the adjustment of the tension of the wound fabric. To facilitate fabric winding, when a certain amount of fabric is wound on the winding roller 2 and needs to be disassembled and replaced, push the limiting baffle 19 so that the T-shaped slider 18 slides along the length of the T-shaped groove. The limiting spring 17 contracts under force, exposing the bolt 21. Tighten the bolt 21 to disengage it from the threaded hole, move the winding roller 2, and make the positioning block 20 leave the positioning groove to complete the disassembly. When installing the winding roller 2, insert the end of the positioning block 20 into the positioning groove. When the positioning block 20 reaches the end of the positioning groove, the threaded hole on the disc 15 aligns with the threaded hole on the positioning block 20. Tighten the bolt 21 into the threaded hole. After tightening, loosen the limiting baffle 19. Through the elastic tension of the limiting spring 17, the limiting baffle 19 abuts against the bolt 21, restricting the position of the bolt 21, preventing it from loosening and falling off, and improving installation stability.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A weaving machine for temperature-sensitive knitted fabric, comprising a base plate and a take-up roller, characterized in that: The top of the base plate is equipped with the loom body, a first support plate, and a second support plate. A first transmission roller rotates inside the first support plate via bearings. A U-shaped plate is mounted on top of the first support plate, and a servo motor is mounted on top of the U-shaped plate. A threaded rod with the same center as the output shaft of the servo motor is mounted at the output end of the servo motor. A threaded ring block is connected to the outer surface of the threaded rod. A lifting block is mounted at the end of the threaded ring block. A second transmission roller rotates inside the lifting block via bearings. Rectangular sliders are mounted on both sides of the lifting block. A drive motor is mounted behind the second support plate. A disc is mounted at the output end of the drive motor. An annular slider is mounted behind the disc. A T-shaped groove is formed on the outer surface of the disc. A limit spring is installed inside the T-shaped groove. A T-shaped slider is mounted at one end of the limit spring. A limit baffle is mounted at one end of the T-shaped slider. A positioning block is mounted behind the take-up roller. Threaded holes are formed inside both the positioning block and the disc, and bolts are installed inside the threaded holes.

2. The weaving machine for a temperature-sensitive knitted fabric according to claim 1, characterized in that: The lifting block has a rectangular groove inside with the left and right directions as the depth direction and the up and down directions as the length direction. The end of the rectangular slider is located inside the rectangular groove, and the rectangular slider can slide along the length direction of the rectangular groove.

3. The weaving machine for temperature-sensitive knitted fabric according to claim 1, characterized in that: There are two first drive rollers, and the positions of both first drive rollers are lower than the positions of the second drive rollers.

4. The weaving machine for temperature-sensitive knitted fabric according to claim 1, characterized in that: The end of the T-shaped slider is located inside the T-shaped groove, and the side of the limiting baffle near the T-shaped slider abuts against the end of the bolt.

5. The weaving machine for temperature-sensitive knitted fabric according to claim 1, characterized in that: The front of the disc has a positioning groove with the back-to-back direction as the depth direction, and the end of the positioning block is inserted into the positioning groove.

6. The weaving machine for a temperature-sensitive knitted fabric according to claim 1, characterized in that: The disc, the annular slider, and the winding roller all have the same center. An annular groove is provided on the front of the second support plate, and the end of the annular slider is located inside the annular groove.

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