A tension regulating device for textile equipment

Abstract

This utility model discloses a tension regulating device for textile equipment, relating to the field of textile equipment technology. It includes a base plate with two symmetrically arranged tension regulating mechanisms at the upper center of the base plate. A moving mechanism is located at the lower part of the two symmetrically arranged tension regulating mechanisms. Each tension regulating mechanism includes a second gear, and the moving mechanism rotates the second gear. The tension regulating mechanism is used to adjust the tension of the textile product. This utility model utilizes the left second gear to drive the contact shaft and the first gear to rotate counterclockwise. At this time, the left second gear drives the first rack to move downwards, thereby driving the left regulating roller to move downwards. Conversely, the right second gear drives the contact shaft and the first gear to rotate counterclockwise. At this time, the right second gear drives the right first gear to move upwards, thereby driving the right regulating roller to move upwards, thus improving the efficiency of tension regulation.

Description

Technical Field

[0001] This utility model relates to the field of textile equipment technology, specifically to a tension adjustment device for textile equipment. Background Technology

[0002] Textiles are generally divided into two processes: spinning and weaving. The origin of Chinese textiles is said to have started with Leizu raising silkworms and processing silk. The most famous textiles in China are silk. The trade of silk promoted the exchange of cultures and the development of transportation between the East and the West, and also indirectly influenced Western commerce and military affairs. Textiles are quite common in our lives. In the textile production process, tension needs to be adjusted when winding the yarn.

[0003] For example, the utility model patent with publication number CN221051187U discloses a tension device for a warp beam frame used in textiles, which relates to the field of textile equipment technology. It includes a base plate body and a tension adjustment mechanism. One end of the base plate body is provided with a support component, and the inner side of the support component is provided with a rotating component. This tension device for a warp beam in textiles, through the setting of a tension adjustment mechanism, changes the angle between the outer cylinder and the support plate when the hydraulic rod of the hydraulic pump is extended or shortened, thereby changing the distance between the guide roller and the warp beam roller. The length adjustment of the connecting rod plays a role in adjusting the yarn tension. The hydraulic push and gear and rack meshing transmission method ensures that the entire adjustment process can operate smoothly without sudden tension changes, avoiding yarn breakage. As the yarn continuously winds onto the warp beam roller, the yarn is always tangent to the surface of the guide roller. The rotatable guide roller avoids damage to the yarn during tension adjustment. However, there is a problem that the yarn tension adjustment process can only be adjusted from one side, resulting in slow speed during yarn tension adjustment and ultimately reducing the efficiency of yarn tension adjustment. To address this, we propose a tension adjustment device for textile equipment. Utility Model Content

[0004] The purpose of this invention is to provide a tension adjustment device for textile equipment to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a tension adjusting device for textile equipment, comprising a base plate, two sets of symmetrically arranged tension adjusting mechanisms are arranged in the middle of the upper end of the base plate, a moving mechanism is arranged in the middle of the upper end of the base plate, the moving mechanism is arranged below the two sets of symmetrically arranged tension adjusting mechanisms, the tension adjusting mechanism includes a second gear, the moving mechanism is used to rotate the second gear, and the tension adjusting mechanism is used to adjust the tension of the textile product.

[0006] Preferably, the tension adjustment mechanism further includes two symmetrically arranged first vertical plates. Each first vertical plate has a groove on its inner upper side, and a U-shaped plate is fixedly installed at the lower end of each first vertical plate. A horizontal plate is fixedly installed between the inner walls of the U-shaped plates. A first rack is slidably connected to the inner wall of the groove. A first gear is meshed with the inner side of the first rack. A contact shaft is fixedly installed on the surface of the two first gears on the same side. A second gear is fixedly installed at the middle of the outer end of the contact shaft. A guide post is fixedly installed at the lower end of each first rack. A second vertical plate is fixedly installed at the upper end of the two first racks on the same side. A follower shaft is rotatably connected between the two second vertical plates on the same side through a bearing. An adjusting roller is fixedly installed at the middle of the outer end of the follower shaft.

[0007] Preferably, the moving mechanism includes a fixed plate, an electric push rod is fixedly installed on the left end of the fixed plate, a moving plate is fixedly installed on the output end of the electric push rod, a second rack is fixedly installed on the left end of the moving plate, and a second gear is meshed with the upper end of the second rack.

[0008] Preferably, the contact shaft passes through the first gear, and the outer end of the contact shaft is rotatably connected to the inner wall of the slide groove via a bearing.

[0009] Preferably, the contact shaft passes through the second vertical plate, and the outer end of the contact shaft is rotatably connected to the second vertical plate via a bearing.

[0010] Preferably, the lower end of the guide post passes through the second vertical plate, and the outer end of the guide post is slidably connected to the horizontal plate.

[0011] Preferably, a limiting plate is fixedly installed at the lower end of the guide post, and the outer diameter of the limiting plate is larger than the outer diameter of the guide post.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model uses the second gear on the left to drive the contact shaft and the first gear to rotate counterclockwise. At this time, the second gear on the left drives the first rack to move downward, which in turn drives the left adjusting roller to move downward. The second gear on the right drives the contact shaft and the first gear to rotate counterclockwise. At this time, the second gear on the right drives the right first gear to move upward, which in turn drives the right adjusting roller to move upward, thus improving the efficiency of tension adjustment.

[0014] 2. This utility model can start the electric push rod through the moving mechanism. At this time, the output end of the electric push rod drives the moving plate to move, which in turn drives the second rack to move. The second rack drives the two second gears to rotate in the same direction. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the tension adjustment mechanism of this utility model;

[0017] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A;

[0018] Figure 4 This is a schematic diagram of the moving mechanism structure of this utility model.

[0019] In the diagram: 1. Base plate; 2. Tension adjustment mechanism; 21. First vertical plate; 22. Slide groove; 23. U-shaped plate; 24. Horizontal plate; 25. First rack; 26. Second vertical plate; 27. Follower shaft; 28. Adjusting roller; 29. ​​First gear; 210. Contact shaft; 211. Second gear; 212. Limiting plate; 213. Guide post; 3. Moving mechanism; 31. Fixed plate; 32. Electric push rod; 33. Moving plate; 34. Second rack. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 - Figure 4 This utility model provides a technical solution: a tension adjustment device for textile equipment, including a base plate 1, two sets of symmetrically arranged tension adjustment mechanisms 2 are arranged in the middle of the upper end of the base plate 1, and a moving mechanism 3 is arranged in the middle of the upper end of the base plate 1. The moving mechanism 3 is arranged in the lower part of the two sets of symmetrically arranged tension adjustment mechanisms 2. The tension adjustment mechanism 2 includes a second gear 211. The moving mechanism 3 is used to rotate the second gear 211. The tension adjustment mechanism 2 is used to adjust the tension of the textile product.

[0022] In this embodiment, the tension adjustment mechanism 2 further includes two symmetrically arranged first vertical plates 21. Each first vertical plate 21 has a sliding groove 22 on its upper inner side. Each first vertical plate 21 has a U-shaped plate 23 fixedly installed at its lower end. A horizontal plate 24 is fixedly installed between the inner walls of the U-shaped plates 23. A first rack 25 is slidably connected to the inner wall of the sliding groove 22. A first gear 29 is meshed with the inner side of the first rack 25. A contact shaft 210 is fixedly installed on the surface of the two first gears 29 on the same side. A second gear 211 is fixedly installed at the middle of the outer end of the contact shaft 210. A guide post 213 is fixedly installed at the lower end of each first rack 25. A second vertical plate 26 is fixedly installed at the upper end of the two first racks 25 on the same side. A follower shaft 27 is rotatably connected between the two second vertical plates 26 on the same side through a bearing. An adjusting roller 28 is fixedly installed at the middle of the outer end of the follower shaft 27.

[0023] Specifically, the two second gears 211 rotate counterclockwise. The left second gear 211 drives the contact shaft 210 and the first gear 29 to rotate counterclockwise. At this time, the left second gear 211 drives the first rack 25 to move downward, and the left adjusting roller 28 moves downward. The right second gear 211 drives the contact shaft 210 and the first gear 29 to rotate counterclockwise. At this time, the right second gear 211 drives the right first gear 29 to move upward, and the right adjusting roller 28 moves upward.

[0024] In this embodiment, the moving mechanism 3 includes a fixed plate 31, an electric push rod 32 is fixedly installed on the left end of the fixed plate 31, a moving plate 33 is fixedly installed on the output end of the electric push rod 32, a second rack 34 is fixedly installed on the left end of the moving plate 33, and a second gear 211 is meshed with the upper end of the second rack 34.

[0025] Specifically, the electric push rod 32 can be started by the moving mechanism 3. At this time, the output end of the electric push rod 32 drives the moving plate 33 to move, which in turn drives the second rack 34 to move. The second rack 34 drives the two second gears 211 to rotate in the same direction.

[0026] In this embodiment, the contact shaft 210 passes through the first gear 29, and the outer end of the contact shaft 210 is rotatably connected to the inner wall of the slide groove 22 through a bearing.

[0027] Specifically, it ensures that the contact shaft 210 maintains a certain degree of stability during rotation.

[0028] In this embodiment, the contact shaft 210 passes through the second vertical plate 26, and the outer end of the contact shaft 210 is rotatably connected to the second vertical plate 26 through a bearing.

[0029] Specifically, ensure that the contact shaft 210 does not interfere with the second vertical plate 26 during rotation.

[0030] In this embodiment, the lower end of the guide post 213 passes through the second vertical plate 26, and the outer end of the guide post 213 is slidably connected to the horizontal plate 24.

[0031] Specifically, ensure that the guide post 213 does not interfere with the cross plate 24 during movement.

[0032] In this embodiment, a limiting plate 212 is fixedly installed at the lower end of the guide post 213, and the outer diameter of the limiting plate 212 is larger than the outer diameter of the guide post 213.

[0033] Specifically, the height limit action of the first rack 25 can be completed by the limiting plate 212.

[0034] Working principle: When the electric push rod 32 is activated, its output end drives the moving plate 33 to move, which in turn drives the second rack 34 to move. The second rack 34 drives the two second gears 211 to rotate in the same direction. The two second gears 211 rotate counterclockwise. The left second gear 211 drives the contact shaft 210 and the first gear 29 to rotate counterclockwise. At this time, the left second gear 211 drives the first rack 25 to move downward, and the left adjusting roller 28 moves downward. The right second gear 211 drives the contact shaft 210 and the first gear 29 to rotate counterclockwise, and the right second gear 211 drives the right first gear 29 to move upward, and the right adjusting roller 28 moves upward. During this process, the yarn tension can be adjusted by moving the two adjusting rollers 28 up and down, which improves the convenience and efficiency of tension adjustment.

[0035] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A tension regulating device for textile equipment comprising a base plate (1), characterized in that: Two sets of symmetrically arranged tension adjustment mechanisms (2) are provided at the upper middle part of the base plate (1). A moving mechanism (3) is provided at the upper middle part of the base plate (1). The moving mechanism (3) is located at the lower part of the two sets of symmetrically arranged tension adjustment mechanisms (2). The tension adjustment mechanism (2) includes a second gear (211). The moving mechanism (3) is used to rotate the second gear (211). The tension adjustment mechanism (2) is used to adjust the tension of the textile product.

2. The tension adjusting device for textile equipment according to claim 1, characterized in that: The tension adjustment mechanism (2) further includes two symmetrically arranged first vertical plates (21). Each first vertical plate (21) has a groove (22) on its upper inner side. Each first vertical plate (21) has a U-shaped plate (23) fixedly installed at its lower end. A horizontal plate (24) is fixedly installed between the inner walls of the U-shaped plates (23). A first rack (25) is slidably connected to the inner wall of the groove (22). A first gear (29) is meshed with the inner side of the first rack (25). The two first racks on the same side... A contact shaft (210) is fixedly mounted on the surface of the gear (29). A second gear (211) is fixedly mounted on the middle of the outer end of the contact shaft (210). A guide post (213) is fixedly mounted on the lower end of each of the first racks (25). A second vertical plate (26) is fixedly mounted on the upper end of the two first racks (25) on the same side. A follower shaft (27) is rotatably connected between the two second vertical plates (26) on the same side through a bearing. An adjusting roller (28) is fixedly mounted on the middle of the outer end of the follower shaft (27).

3. The tension adjusting device for textile equipment according to claim 2, characterized in that: The moving mechanism (3) includes a fixed plate (31), an electric push rod (32) is fixedly installed on the left end of the fixed plate (31), a moving plate (33) is fixedly installed on the output end of the electric push rod (32), a second rack (34) is fixedly installed on the left end of the moving plate (33), and a second gear (211) is meshed with the upper end of the second rack (34).

4. A tension adjusting device for textile equipment according to claim 2, characterized in that: The contact shaft (210) passes through the first gear (29), and the outer end of the contact shaft (210) is rotatably connected to the inner wall of the slide groove (22) through a bearing.

5. A tension adjusting device for textile equipment according to claim 2, characterized in that: The contact shaft (210) is disposed through the second vertical plate (26), and the outer end of the contact shaft (210) is rotatably connected to the second vertical plate (26) through a bearing.

6. A tension adjusting device for textile equipment according to claim 2, characterized in that: The lower end of the guide post (213) passes through the second vertical plate (26), and the outer end of the guide post (213) is slidably connected to the horizontal plate (24).

7. A tension adjusting device for textile equipment according to claim 2, characterized in that: A limiting plate (212) is fixedly installed at the lower end of the guide post (213), and the outer diameter of the limiting plate (212) is larger than the outer diameter of the guide post (213).

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