Tension adjusting device and tension adjusting method for spinning

Abstract

The invention discloses a textile tension adjusting device and a tension adjusting method, and relates to the field of tension adjusting.The textile tension adjusting device comprises a shell and a fixing plate fixedly installed at the front end of the shell, a servo motor is fixedly installed on the surface of the shell, an installation adjusting block is arranged in front of the shell, and a tension roller is arranged below the installation adjusting block. According to the tension adjusting device for spinning and the tension adjusting method, when the device is used, a proper tension roller and a mounting plate are selected, a vertical rod at the upper end of the mounting plate is embedded into a positioning block, at the moment, the vertical rod extrudes a locking block, the locking block is extruded to push a pull rod to the outer side until a clamping groove in the outer side of the vertical rod corresponds to the locking block in position, and the locking block rotates under the action of a reset spring; and on the contrary, the mounting plate and the tension roller can be conveniently taken down by pulling the pull rod, so that the tension adjusting device for spinning can be matched with different threads for spinning by being matched with a groove formed in the surface of the tension roller.

Description

Technical Field

[0001] The present invention relates to the technical field of tension regulation, and specifically to a tension regulation device and method for textile use. Background Art

[0002] A tension regulation device for textile use is a device used to automatically control the tension of yarns, fabrics or fibers during the textile processing. Its core function is to ensure that the materials maintain a constant or appropriate tension during processing, preventing the product quality and production efficiency from being affected due to excessive or insufficient tension.

[0003] In the prior art, when performing tension regulation, the tension regulation requires manual operation by the staff, which is rather cumbersome and not conducive to the use of the staff.

[0004] To overcome the above deficiencies, a Chinese patent of the prior art (application number: 202023092240.9) discloses a tension regulation device for textile equipment, including a support frame. An adjustment roller is provided in the middle of the support frame, and a first coupling shaft slides through the inside of the adjustment roller. Adjustment grooves are respectively provided at both ends inside the support frame. A driving motor is provided at the bottom end of the adjustment groove. The driving shaft of the driving motor is fixedly connected with a screw rod, and the upper end of the screw rod is connected to the top wall of the adjustment groove by a bearing. A nut sleeve is threadedly sleeved on the surface of the screw rod. Both ends of the first coupling shaft extend into the adjustment groove and are fixedly connected to one side of the nut sleeve. A winding roller is installed at one end inside the support frame, and one end of the winding roller is connected to an external driving mechanism; it is convenient to adjust the tension of the device, with simple operation and relatively fast adjustment rate, accelerating the textile rate and thus improving the textile output.

[0005] To overcome the above deficiencies, a Chinese patent of the prior art (application number: 202420817983.7) discloses a tension regulation device for textile use, including a vertical plate, a buzzer provided above the vertical plate, and a moving component provided on the side of the vertical plate; the moving component includes: a moving plate slidably connected to the vertical plate, a first wire pulley provided on the side of the moving plate, a limiting plate provided above the moving plate, and a spring provided between the moving plate and the limiting plate; an optical sensor is provided on the limiting plate to detect the position distance of the first wire pulley; a main control module is electrically connected to the buzzer and the optical sensor; the main control module is adapted to obtain the distance data uploaded by the optical sensor and control the buzzer to start when the distance data exceeds a preset value, so as to achieve the effect of automatically reminding when the tension is too large.

[0006] Although the prior art can overcome the above-mentioned deficiencies, there are still other problems in its operation. For example, when the tension adjusting device needs to control the tension of yarns with different thicknesses, appropriate rollers need to be selected corresponding to different thicknesses of yarns. When the rollers are replaced correspondingly, the staff disassemble and install them in sequence, which takes a lot of time and the installation and disassembly are rather cumbersome. Summary of the Invention

[0007] The purpose of the present invention is to provide a tension adjusting device and a tension adjusting method for textile to solve the problem proposed in the above background technology that when the tension adjusting device needs to control the tension of yarns with different thicknesses, appropriate rollers need to be selected corresponding to different thicknesses of yarns. When the rollers are replaced correspondingly, the staff disassemble and install them in sequence, which takes a lot of time and the installation and disassembly are rather cumbersome.

[0008] To achieve the above purpose, the present invention provides the following technical solution: A tension adjusting device for textile, including a housing and a fixing plate fixedly installed at the front end of the housing. A servo motor is fixedly installed on the surface of the housing. And an installation adjusting block is arranged in front of the housing, and a tension roller is arranged below the installation adjusting block; A threaded rod is installed in the middle of the fixing plate, and a quick-release adjusting mechanism is arranged at the lower end of the threaded rod. The quick-release adjusting mechanism includes a lifting block, and the inside of the lifting block is threadedly connected to the surface of the threaded rod; A fixing bin is installed on the surface of the housing, and a temperature-lowering and protection mechanism is arranged inside the fixing bin. The temperature-lowering and protection mechanism includes an air jet port, and the lower end of the air jet port is installed on the left side of the installation adjusting block; An extrusion box is installed on the surface of the fixing plate, and a self-lubricating mechanism is arranged inside the extrusion box. The self-lubricating mechanism includes a spraying port, and the rear end of the spraying port is installed at the front end of the fixing plate.

[0009] Further, the quick-release adjusting mechanism further includes a limiting rod. The middle parts of the left and right limiting rods penetrate through the left and right ends of the lifting block, and the upper and lower ends of the limiting rod are fixedly installed inside the fixing plate. The upper end of the threaded rod is fixedly installed with the output end of the servo motor, and the servo motor is electrically connected to the energy storage battery, and the rear end of the energy storage battery is fixedly installed on the surface of the housing.

[0010] Further, the front end of the lifting block is fixedly installed at the rear end of the installation adjusting block, and a positioning block is fixedly installed at the lower end of the installation adjusting block. And an installation plate is arranged at the lower end of the positioning block, and the middle part of the installation plate is rotatably installed with the tension roller. Three grooves are formed inside the tension roller, and the three grooves are arranged in sequence from thin to thick. And a vertical rod is fixedly installed at the upper end of the installation plate, and a clamping groove is formed on the outer side of the vertical rod.

[0011] Further, pull rods are installed through the left and right ends of the positioning block, a lock block is fixedly installed on the inner side of the pull rod, the shape of the lock block is inclined, and the lock block corresponds to the card slot. A return spring is sleeved on the surface of the pull rod, and the left and right ends of the return spring are arranged between the positioning block and the lock block.

[0012] Further, a kinetic energy conversion module is fixedly installed on the right side of the lifting block through a support plate. The front end of the kinetic energy conversion module is nested and connected with a tension roller through a pulley and a transmission belt, and the upper end of the kinetic energy conversion module is connected to a storage battery through an electric wire.

[0013] Further, the cooling and protection mechanism further includes a pressing block. A pulling rope is fixedly installed in the middle of the pressing block. The right end of the pulling rope is fixedly installed on the upper end of the lifting block through a guide wheel. The left and right sides of the pressing block are both slidably connected with the fixed bin. A pressure spring is arranged between the fixed bin and the pressing block.

[0014] Further, elastic air bags are fixedly installed on the inner walls of the upper and lower ends of the fixed bin. The elastic air bags and the pressing block form a pressing structure. The elastic air bags are communicated with a jet port through a telescopic corrugated hose. The output end of the jet port is aligned with the surface of the tension roller. The front end of the elastic air bag is connected to a one-way air guide pipe, and a one-way valve is arranged inside the one-way air guide pipe.

[0015] Further, the self-lubricating oil mechanism further includes a sealing plate. The outer side of the sealing plate fits and presses against the inner wall of the extrusion box. A slant block is fixedly installed on the left side of the sealing plate. A cam is fixedly installed at the upper end of the threaded rod, and the outer side of the cam corresponds to the slant block. A return spring is installed between the sealing plate and the inner wall of the extrusion box.

[0016] Further, a storage box is fixedly installed at the upper end of the extrusion box. The storage box and the extrusion box are communicated through a one-way diversion pipe. A one-way valve is installed inside the one-way diversion pipe. The front end of the extrusion box is communicated with a spraying port through a diversion and conveying pipe. The output end of the spraying port is aligned with the threaded rod and the limiting rod.

[0017] Further, a tension adjustment method for the textile tension adjustment device specifically includes the following steps: S1: When the threaded rod rotates, it can drive the lifting block threadedly connected to its surface. Under the limitation of the limiting rods on the left and right sides, the lifting block can drive the installation adjustment block to adjust the height. The height adjustment of the installation adjustment block can also drive the tension roller at the bottom, so as to achieve the effect of tension adjustment. This tension adjustment device can be adjusted conveniently. S2: The reset pressure spring presses down the elastic airbag at the lower end through the pressing block. The elastic airbag at the lower end also conveys the internal gas to the jet orifice. At this time, the elastic airbag at the upper end expands and inhales. In this way, blowing can be carried out while the tension is adjusted. The blown gas slowly acts on the yarn for textile use. Since the yarn is twisted by multiple strands of ropes, it is easy for lint to remain on its surface. Through the slowly blown gas, the surface of the yarn is cleaned of impurities, the circulation of the surrounding air is promoted, and the remaining lint is reduced. S3: When in use, as the threaded rod rotates, the cam at the upper end of the threaded rod rotates along with it, sending the lubricating fluid inside the extrusion box into the spraying orifice along the diversion delivery pipe. The spraying orifice is aligned with the threaded rod and the limiting rod, thereby improving the lubricity of the tension adjustment device, reducing the friction force, and being able to reduce the energy consumption.

[0018] Compared with the prior art, the beneficial effects of the present invention are: 1. When using the device, select appropriate tension rollers and mounting plates. The vertical rod at the upper end of the mounting plate is embedded inside the positioning block. At this time, the vertical rod presses the locking block, and the locking block is pushed outward by the extrusion to drive the pull rod. Until the card slot on the outer side of the vertical rod corresponds to the position of the locking block, the locking block automatically snaps into the card slot under the action of the reset spring, achieving the effect of convenient snap-in installation. On the contrary, pulling the pull rod can conveniently remove the mounting plate and the tension roller. In this way, combined with the grooves provided on the surface of the tension roller, the tension adjustment device for textile use can be adapted to different textile threads. Further, after the tension roller is installed, it is sleeved on the front end of the kinetic energy conversion module through the pulley and the transmission belt. At this time, as the textile thread on the surface of the tension roller drives the tension roller to rotate through friction, the rotation of the tension roller can transmit the force to the kinetic energy conversion module under the action of the pulley and the transmission belt. The kinetic energy conversion module converts the force into electrical energy through the internal circuit, and the electrical energy is transmitted to the energy storage battery through the wire, thereby carrying out kinetic energy recovery and facilitating the saving of resource consumption. Furthermore, after the energy storage battery supplies power to the servo motor, if tension adjustment is required, start the servo motor at the front end of the housing. The start of the servo motor can drive the threaded rod rotatably installed inside the fixed plate to rotate, and can drive the installation adjustment block to adjust the height. The height adjustment of the installation adjustment block can also drive the tension roller at the bottom, thereby achieving the effect of tension adjustment. The tension adjustment device can be adjusted conveniently, the adjustment method is simple and convenient, and it can be adjusted according to the value sensed on the installation adjustment block.

[0019] 2. When adjusting the tension, the height of the lifting block changes. When the height of the lifting block is adjusted, the tension rope can be stretched or loosened. When the tension rope is stretched downward by the lifting block, under the action of the guide pulley, the pressing block is pulled. The pressing block is pulled and slides upward along the fixed bin to squeeze the pressure spring, and the upper elastic airbag is squeezed. The air inside the upper elastic airbag is conveyed to the air jet through the telescopic corrugated hose, so that blowing can be carried out while adjusting the tension. The blown gas acts slowly on the yarn used for textile. Since the yarn is twisted by multiple strands of ropes, its surface is prone to residual lint. Through the slowly blown gas, the surface of the yarn is cleaned of impurities, the air circulation around is promoted, and the residual lint is reduced; 3. During use, as the threaded rod rotates, the cam at the upper end of the threaded rod rotates along with it. The rotating cam toggles the inclined block, and the inclined block is squeezed and pushed inward to push the sealing plate. The sealing plate is pushed inward to squeeze the return spring. At this time, the lubricating liquid added inside the storage box enters the inside of the extrusion box along the inside of the one-way diversion pipe. With the push of the sealing plate, the lubricating liquid inside the extrusion box is sent into the spraying port along the diversion delivery pipe. The spraying port is aligned with the threaded rod and the limit rod, so as to improve the lubricity of the tension adjusting device, reduce the friction force, and reduce the energy consumption. Description of the Drawings

[0020] Figure 1 It is a schematic three-dimensional structure diagram of the whole of the present invention.

[0021] Figure 2 It is a schematic bottom three-dimensional structure diagram of the present invention.

[0022] Figure 3 It is a schematic side cross-sectional three-dimensional structure diagram of the present invention.

[0023] Figure 4 It is a schematic three-dimensional structure diagram of the vertical rod of the present invention.

[0024] Figure 5 It is a schematic rear three-dimensional structure diagram of the transmission belt of the present invention.

[0025] Figure 6 It is a schematic front cross-sectional three-dimensional structure diagram of the fixed bin of the present invention.

[0026] Figure 7 It is a schematic side cross-sectional three-dimensional structure diagram of the elastic airbag of the present invention.

[0027] Figure 8 It is a schematic three-dimensional structure diagram of the temperature reduction and protection mechanism of the present invention.

[0028] Figure 9 It is a schematic three-dimensional structure diagram of the cam of the present invention.

[0029] Figure 10 It is a schematic cross-sectional three-dimensional structure diagram of the extrusion box of the present invention.

[0030] Figure 11 This is a schematic perspective top view of the tension roller of the present invention.

[0031] In the figure: 1, housing; 2, fixing plate; 3, threaded rod; 4, servo motor; 5, energy storage battery; 6, lifting block; 7, limiting rod; 8, mounting and adjusting block; 9, positioning block; 10, mounting plate; 11, tension roller; 12, vertical rod; 13, card slot; 14, pull rod; 15, locking block; 16, return spring; 17, drive belt; 18, kinetic energy conversion module; 19, pulling rope; 20, pressing block; 21, fixed bin; 22, pressure spring; 23, elastic airbag; 24, telescopic corrugated hose; 25, jet orifice; 26, one-way air duct; 27, cam; 28, extrusion box; 29, diversion and conveying pipe; 30, spraying orifice; 31, storage tank; 32, one-way diversion pipe; 33, return spring; 34, sealing plate; 35, inclined block. Specific embodiments

[0032] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0033] Embodiment 1: As Figures 1 - 5 and Figure 11The described technical solution is a tension adjusting device for textiles. To solve the problems of inconvenient adjustment and large energy loss, it discloses: a housing 1 and a fixing plate 2 fixedly installed at the front end of the housing 1. A servo motor 4 is fixedly installed on the surface of the housing 1. An installation adjustment block 8 is arranged in front of the housing 1. A tension roller 11 is arranged below the installation adjustment block 8. A threaded rod 3 is installed in the middle of the fixing plate 2. A quick-release adjustment mechanism is arranged at the lower end of the threaded rod 3. The quick-release adjustment mechanism includes a lifting block 6. The inside of the lifting block 6 is threadedly connected to the surface of the threaded rod 3. The quick-release adjustment mechanism also includes a limiting rod 7. The middle parts of the left and right limiting rods 7 are installed through the left and right ends of the lifting block 6. The upper and lower ends of the limiting rod 7 are fixedly installed on the inner side of the fixing plate 2. The upper end of the threaded rod 3 is fixedly installed with the output end of the servo motor 4. The servo motor 4 is electrically connected to the energy storage battery 5. The rear end of the energy storage battery 5 is fixedly installed on the surface of the housing 1. The front end of the lifting block 6 is fixedly installed at the rear end of the installation adjustment block 8. A positioning block 9 is fixedly installed at the lower end of the installation adjustment block 8. An installation plate 10 is arranged below the positioning block 9. The middle of the installation plate 10 is rotatably installed with the tension roller 11. Three grooves are opened inside the tension roller 11, and the three grooves are arranged in sequence from thin to thick. A vertical rod 12 is fixedly installed at the upper end of the installation plate 10. A card slot 13 is opened on the outer side of the vertical rod 12. Pull rods 14 are installed through the left and right ends of the positioning block 9. A locking block 15 is fixedly installed on the inner side of the pull rod 14. The shape of the locking block 15 is inclined, and the locking block 15 corresponds to the card slot 13. A return spring 16 is sleeved on the surface of the pull rod 14, and the left and right ends of the return spring 16 are arranged between the positioning block 9 and the locking block 15. A kinetic energy conversion module 18 is fixedly installed on the right side of the lifting block 6 through a support plate. The front end of the kinetic energy conversion module 18 is nested and connected to the tension roller 11 through a pulley and a transmission belt 17. The upper end of the kinetic energy conversion module 18 is connected to the energy storage battery 5 through an electric wire.

[0034] When using the device, select the appropriate tension roller 11 and mounting plate 10. The vertical rod 12 at the upper end of the mounting plate 10 is embedded inside the positioning block 9. At this time, the vertical rod 12 presses against the locking block 15, and the locking block 15 is pushed outward to drive the pull rod 14 until the card slot 13 on the outside of the vertical rod 12 corresponds to the position of the locking block 15. Then, under the action of the return spring 16, the locking block 15 automatically snaps into the card slot 13, achieving the effect of convenient snap-in installation. Conversely, pulling the pull rod 14 can conveniently remove the mounting plate 10 and the tension roller 11. In this way, the groove provided on the surface of the tension roller 11 enables the textile tension adjustment device to adapt to different textile threads. After the tension roller 11 is installed, it is sleeved on the front end of the kinetic energy conversion module 18 through a pulley and a transmission belt 17. At this time, as the textile thread on the surface of the tension roller 11 drives the tension roller 11 to rotate through friction, the rotation of the tension roller 11 can transmit the force to the kinetic energy conversion module 18 through the pulley and the transmission belt 17. The kinetic energy conversion module 18 converts the force into electrical energy through internal circuits, and the electrical energy is transmitted to the energy storage battery 5 through wires, thereby recovering kinetic energy and facilitating the saving of resource consumption. After the energy storage battery 5 supplies power to the servo motor 4, if tension adjustment is required, start the servo motor 4 at the front end of the housing 1. The start of the servo motor 4 can drive the threaded rod 3 rotatably installed inside the fixing plate 2 to rotate. When the threaded rod 3 rotates, it can drive the lifting block 6 threadedly connected to its surface. The lifting block 6 can drive the mounting adjustment block 8 to adjust the height under the limitation of the limiting rods 7 on the left and right sides. The height adjustment of the mounting adjustment block 8 can also drive the tension roller 11 at the bottom, thereby achieving the effect of tension adjustment. The tension adjustment device can be adjusted conveniently, and the adjustment method is simple and convenient.

[0035] Embodiment 2: As Figures 1 - 8 shown in the technical solution, on the basis of Embodiment 1, in order to solve the problem of overheating during long-term use, it is disclosed that: a fixed bin 21 is installed on the surface of the housing 1, and a cooling and protection mechanism is arranged inside the fixed bin 21. The cooling and protection mechanism includes a jet port 25, and the lower end of the jet port 25 is installed on the left side of the mounting adjustment block 8. The cooling and protection mechanism also includes a pressing block 20, and a pulling rope 19 is fixedly installed in the middle of the pressing block 20. The right end of the pulling rope 19 is fixedly installed at the upper end of the lifting block 6 through a guide wheel. The left and right sides of the pressing block 20 are both slidably connected to the fixed bin 21. A pressure spring 22 is arranged between the fixed bin 21 and the pressing block 20. Elastic air bags 23 are fixedly installed on the upper and lower inner walls of the fixed bin 21, and the elastic air bags 23 and the pressing block 20 form a pressing structure. The elastic air bags 23 are communicated with the jet port 25 through a telescopic corrugated hose 24, and the output end of the jet port 25 is aligned with the surface of the tension roller 11. The front end of the elastic air bag 23 is connected to a one-way air duct 26, and a one-way valve is arranged inside the one-way air duct 26.

[0036] When adjusting the tension, the height of the lifting block 6 changes. When the height of the lifting block 6 is adjusted, the tension rope 19 can be stretched or loosened. When the tension rope 19 is stretched downward by the lifting block 6, under the action of the guide pulley, the tension rope 19 drags the pressing block 20, and the pressing block 20 is dragged to slide upward along the fixed bin 21 to compress the pressure spring 22, and the upper elastic airbag 23 is compressed. The compressed upper elastic airbag 23 conveys the internal air to the air jet 25 through the telescopic corrugated hose 24, and the air jet 25 blows air slowly towards the tension roller 11. At this time, the lower elastic airbag 23 expands and intakes air through the one-way valve inside the one-way air duct 26. On the contrary, when the lifting block 6 rises, the tension rope 19 is loosened, and the pressure spring 22 resets by its own elastic force. The reset pressure spring 22 presses the lower elastic airbag 23 through the pressing block 20. The lower elastic airbag 23 also conveys the internal gas to the air jet 25. At this time, the upper elastic airbag 23 expands and inhales air. In this way, air can be blown while adjusting the tension. The blown air acts slowly on the yarn used for textile. Because the yarn is twisted by multiple strands of ropes, its surface is prone to residual lint. Through the slowly blown air, the surface of the yarn is cleaned of impurities, promoting the circulation of the surrounding air and reducing the residual lint.

[0037] Embodiment 3: As Figures 1 - 10 shown in the technical solution, on the basis of Embodiment 2, in order to solve the problem of large wear, it is disclosed that an extrusion box 28 is installed on the surface of the fixing plate 2, and a self-lubricating mechanism is arranged inside the extrusion box 28. The self-lubricating mechanism includes a spraying port 30, and the rear end of the spraying port 30 is installed at the front end of the fixing plate 2. The self-lubricating mechanism also includes a sealing plate 34, and the outer side of the sealing plate 34 fits the inner wall of the extrusion box 28. A slant block 35 is fixedly installed on the left side of the sealing plate 34. The upper end of the threaded rod 3 is fixedly installed with a cam 27, and the outer side of the cam 27 corresponds to the slant block 35. A return spring 33 is installed between the sealing plate 34 and the inner wall of the extrusion box 28. A storage box 31 is fixedly installed at the upper end of the extrusion box 28, and the storage box 31 is communicated with the extrusion box 28 through a one-way diversion pipe 32. A one-way valve is installed inside the one-way diversion pipe 32. The front end of the extrusion box 28 is communicated with the spraying port 30 through a diversion delivery pipe 29, and the output end of the spraying port 30 is aligned with the threaded rod 3 and the limiting rod 7.

[0038] When in use, as the threaded rod 3 rotates, the cam 27 at the upper end of the threaded rod 3 rotates and rotates with it, the cam 27 rotates to move the inclined block 35, the inclined block 35 is squeezed inward to push the sealing plate 34, the sealing plate 34 is pushed inward to squeeze the return spring 33, at this time, the lubricating liquid added to the storage box 31 enters the extrusion box 28 along the one-way guide pipe 32, with the push of the sealing plate 34, the lubricating liquid inside the extrusion box 28 is sent into the spray port 30 along the guide delivery pipe 29, and the spray port 30 is aligned with the threaded rod 3 and the limit rod 7, so as to improve the lubricity of the tension adjustment device, reduce friction, and reduce energy consumption.

[0039] 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 tension adjusting device for textile, comprising a housing (1) and a fixing plate (2) fixedly installed at the front end of the housing (1), and a servo motor (4) is fixedly installed on the surface of the housing (1), and an installation adjusting block (8) is arranged in front of the housing (1), and a tension roller (11) is arranged below the installation adjusting block (8); characterized in that: A threaded rod (3) is installed at the middle end of the fixed plate (2), and a quick-release adjustment mechanism is arranged at the lower end of the threaded rod (3). The quick-release adjustment mechanism includes a lifting block (6), and the inside of the lifting block (6) is threadedly connected to the surface of the threaded rod (3); A fixed bin (21) is installed on the surface of the housing (1), and a temperature reduction and protection mechanism is arranged inside the fixed bin (21). The temperature reduction and protection mechanism includes a jet port (25), and the lower end of the jet port (25) is installed on the left side of the installation adjustment block (8); An extrusion box (28) is installed on the surface of the fixed plate (2), and a self-lubricating mechanism is arranged inside the extrusion box (28). The self-lubricating mechanism includes a spraying port (30), and the rear end of the spraying port (30) is installed on the front end of the fixed plate (2).

2. The textile tension adjusting device according to claim 1, characterized in that: The quick-release adjustment mechanism further includes a limit rod (7). The middle ends of the left and right limit rods (7) are installed through the left and right ends of the lifting block (6), and the upper and lower ends of the limit rod (7) are fixedly installed on the inner side of the fixed plate (2). The upper end of the threaded rod (3) is fixedly installed with the output end of the servo motor (4), and the servo motor (4) is electrically connected to the energy storage battery (5). The rear end of the energy storage battery (5) is fixedly installed on the surface of the housing (1).

3. A textile tension adjusting device according to claim 2, characterized in that: The front end of the lifting block (6) is fixedly installed at the rear end of the installation adjustment block (8). The lower end of the installation adjustment block (8) is fixedly installed with a positioning block (9). The lower end of the positioning block (9) is provided with a mounting plate (10). The middle end of the mounting plate (10) is rotatably installed with a tension roller (11). Three grooves are formed inside the tension roller (11), and the three grooves are arranged in sequence from thin to thick. The upper end of the mounting plate (10) is fixedly installed with a vertical rod (12), and a card slot (13) is formed on the outer side of the vertical rod (12).

4. A textile tension adjusting device according to claim 3, characterized in that: The left and right ends of the positioning block (9) are installed through a pull rod (14). A locking block (15) is fixedly installed on the inner side of the pull rod (14). The shape of the locking block (15) is inclined, and the locking block (15) corresponds to the card slot (13). A return spring (16) is sleeved on the surface of the pull rod (14), and the left and right ends of the return spring (16) are arranged between the positioning block (9) and the locking block (15).

5. The tension adjusting device for textile according to claim 4, characterized in that: A kinetic energy conversion module (18) is fixedly installed on the right side of the lifting block (6) through a support plate. The front end of the kinetic energy conversion module (18) is nested and connected to the tension roller (11) through a pulley and a transmission belt (17). The upper end of the kinetic energy conversion module (18) is connected to the energy storage battery (5) through an electric wire.

6. The tension adjusting device for textile according to claim 1, characterized in that: The temperature reduction and protection mechanism further includes a pressing block (20). A pulling rope (19) is fixedly installed at the middle end of the pressing block (20). The right end of the pulling rope (19) is fixedly installed at the upper end of the lifting block (6) through a guide wheel. The left and right sides of the pressing block (20) are both slidably connected to the fixed bin (21). A pressure spring (22) is arranged between the fixed bin (21) and the pressing block (20).

7. A textile tension adjusting device according to claim 6, characterized in that: Elastic air bags (23) are fixedly installed on the inner walls at the upper and lower ends of the fixed bin (21), and the elastic air bags (23) and the pressing block (20) form a pressing structure. The elastic air bags (23) are communicated with the jet orifices (25) through telescopic corrugated hoses (24). The output ends of the jet orifices (25) are aligned with the surfaces of the tension rollers (11). The front ends of the elastic air bags (23) are connected to one-way air ducts (26), and one-way valves are arranged inside the one-way air ducts (26).

8. A textile tension adjusting device according to claim 1, characterized in that: The self-lubricating mechanism further includes a sealing plate (34). The outer side of the sealing plate (34) is attached to the inner wall of the extrusion box (28). An inclined block (35) is fixedly installed on the left side of the sealing plate (34). A cam (27) is fixedly installed at the upper end of the threaded rod (3), and the outer side of the cam (27) corresponds to the inclined block (35). A return spring (33) is installed between the sealing plate (34) and the inner wall of the extrusion box (28).

9. The tension adjusting device for textile according to claim 8, characterized in that: A storage box (31) is fixedly installed at the upper end of the extrusion box (28). The storage box (31) and the extrusion box (28) are communicated through a one-way diversion pipe (32). A one-way valve is installed inside the one-way diversion pipe (32). The front end of the extrusion box (28) is communicated with a spraying orifice (30) through a diversion and delivery pipe (29). The output end of the spraying orifice (30) is aligned with the threaded rod (3) and the limiting rod (7).

10. A tension adjustment method applied to the tension adjustment device for textile described in claim 1, characterized in that, Specifically, it includes the following steps: S1: When the threaded rod (3) rotates, the lifting block (6) threadedly connected to its surface can be driven. Under the limitation of the limiting rods (7) on the left and right sides, the lifting block (6) can drive the installation and adjustment block (8) to adjust the height. The height adjustment of the installation and adjustment block (8) can also drive the tension roller (11) at the bottom, so as to achieve the effect of tension adjustment. This tension adjustment device can be adjusted conveniently. S2: The reset pressure spring (22) presses the lower elastic air bag (23) through the pressing block 20. The lower elastic air bag (23) also conveys the internal gas to the jet orifice (25). At this time, the upper elastic air bag (23) expands and inhales air, so as to blow air while adjusting the tension. The blown air slowly acts on the textile yarn. Since the yarn is twisted by multiple strands of ropes, its surface is prone to residual lint. Through the slowly blown air, the surface of the yarn is cleaned of impurities, promoting the circulation of the surrounding air and reducing the residual lint. S3: During use, as the threaded rod (3) rotates, the cam (27) at the upper end of the threaded rod (3) rotates accordingly, sending the lubricating liquid inside the extrusion box (28) into the spraying orifice (30) along the diversion and delivery pipe (29). The spraying orifice (30) is aligned with the threaded rod (3) and the limiting rod (7), so as to improve the lubricity of the tension adjustment device, reduce the friction force, and reduce the energy consumption.

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