Textile machinery adjusting device

Abstract

The invention provides a textile machinery adjusting device, which relates to the technical field of textile processing equipment, and comprises a tensioning adjusting frame, a fixed line wheel, an oil storage tank, a circulating pump, an oil pumping pipe, an oil return pipe, an adjusting oil storage tank, a connecting hanging bracket, an adjusting line wheel, a tensioning auxiliary measuring frame and a soft flock collecting box, the tensioning adjusting frame is of a T-shaped structure, a cuboid-shaped oil storage tank is fixedly installed in the middle of the upper end of the tensioning adjusting frame, a controller and a liquid level window are arranged on the outer wall of the oil storage tank, and cooling oil is contained in the oil storage tank. When yarn tension changes, drawing force of the hanging spring also changes, tension data is transmitted to the controller in real time through the torque sensor, and the controller adjusts resistance of the yarn wheel according to the received tension data by adjusting opening and closing of the electromagnetic valve and controlling the flowing speed and flow of oil. Accurate control over the tension degree of the yarn is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of textile processing equipment, and particularly to a textile machinery adjusting device. Background Art

[0002] In the textile industry, the control of yarn tension is one of the key factors affecting product quality and production efficiency. Traditional textile machinery adjusting devices usually adopt mechanical adjusting systems, such as springs, pulleys, and manual adjusting screws, etc., to adjust the yarn tension. However, this adjusting method has many limitations, such as low adjusting accuracy, slow response speed, cumbersome operation, etc., which are difficult to meet the requirements of modern textile production for high efficiency, high precision, and automation. At the same time, it is easy to have the problem of over-adjustment, resulting in the yarn breaking, and it is time-consuming and laborious to stop the machine to continue the yarn. Summary of the Invention

[0003] The present invention relates to a textile machinery adjusting device, which combines an electronic control system, sensor technology, and advanced cooling and lubrication technology, aiming to achieve precise control and automatic adjustment of yarn tension, and improve the efficiency and quality of textile production.

[0004] The present invention provides a textile machinery adjusting device, specifically including: a tension adjustment frame, a fixed wire wheel, an oil storage tank, a circulation pump, an oil suction pipe, an oil return pipe, an adjustment oil storage tank, a connecting hanging frame, an adjustment wire wheel, a tension auxiliary measuring frame, and a chip collection box; the tension adjustment frame is of a T-shaped structure, and a cuboid-shaped oil storage tank is fixedly installed in the middle of the upper end of the tension adjustment frame. A controller and a liquid level window are provided on the outer wall of the oil storage tank, and cooling oil is contained in the oil storage tank; the left and right ends of the tension adjustment frame are respectively rotationally connected with fixed wire wheels through rotating shafts, and an adjustment wire wheel is provided at the lower end of the tension adjustment frame; connecting hanging frames are respectively provided vertically downward at both ends of the adjustment wire wheel, and an adjustment oil storage tank is fixedly connected between the lower ends of the two connecting hanging frames; tension auxiliary measuring frames are respectively provided on the left and right sides of the tension adjustment frame, and the textile yarn passes through the upper end of the fixed wire wheel at one end, then bypasses the lower end of the adjustment wire wheel, and then bypasses the upper end of the fixed wire wheel at the other end; the lower end side wall of one end of the oil storage tank is communicated with the upper end side wall of the corresponding adjustment oil storage tank through an oil suction pipe, and a circulation pump is fixedly installed on the side wall of the other end of the oil storage tank. The output end of the circulation pump is communicated with the inner cavity of the oil storage tank, and the input end of the circulation pump is communicated with the middle of the lower end of the adjustment oil storage tank through an oil return pipe.

[0005] Optionally, vertical adjustment moving holes are respectively penetrated and opened on the front and rear side walls of the tension adjustment frame at a position near the lower part of the middle, and inner clamping rails are respectively vertically fixed on the hole walls at the left and right ends of the adjustment moving holes; Outer clamping rails are respectively vertically fixed on the side walls of the left and right ends of the tension adjustment frame at positions corresponding to the tension auxiliary measuring frames; A hanging plate is vertically fixedly installed on the outer side wall of the tensioning adjustment frame above the adjustment activity hole, a torque sensor is attached to the bottom of the hanging plate, a hanging spring is fixedly connected downward at the lower end of the torque sensor, and the torque sensor is electrically connected to the controller.

[0006] Optionally, solenoid valves are provided on both the oil extraction pipe and the oil return pipe. The solenoid valves calculate adjustment instructions through a controller according to a preset adjustment algorithm and real-time conditions, and the controller transmits the adjustment instructions to the solenoid valves for execution.

[0007] Optionally, the adjustable oil storage tank is a structure that is wide at the top and narrow at the bottom, and a card slot is respectively provided at the upper middle part of the left and right side walls of the adjustable oil storage tank; One end of the oil extraction pipe connected to the adjusting oil storage tank extends downward along the side wall of the inner cavity of the adjusting oil storage tank to the position where the oil return pipe is connected to the adjusting oil storage tank, and a flow equalizing carrier is horizontally fixed in the inner cavity of the adjusting oil storage tank opposite to the oil extraction pipe and the oil return pipe, and the upper end of the flow equalizing carrier is a semi-cylindrical structure.

[0008] Optionally, the upper end of the connecting hanger is fixedly connected to a connecting shaft block by bolts, and the left and right side walls of the connecting shaft block are respectively vertically provided with sliding grooves adapted to the sliding of the inner clamping rail, and the upper and lower ends of the connecting shaft block are respectively chamfered at the joints with the inner clamping rail and the adjustment movable hole; The upper end of the connecting shaft block is fixedly connected to the lower end of the suspension spring.

[0009] Optionally, a columnar tensioning auxiliary fixed roller is fixedly connected to the outer end of the tensioning auxiliary measuring frame, a tensioning detection roller is rotatably connected to the middle part of the tensioning auxiliary fixed roller via a rotating shaft, a rotating shaft at one end of the tensioning detection roller passes through one end of the tensioning auxiliary measuring frame and is fixedly connected to a speed sensor, the speed sensor is fixed on the tensioning auxiliary measuring frame, and the speed sensor is electrically connected to the controller; The roller walls at the left and right ends of the tension auxiliary fixed roller are respectively annularly distributed with twisted side wings, and the spiral directions of the side wings of the left and right groups are opposite. The tension auxiliary fixed roller is a waist-shaped structure with a concave middle part. A tension detection rope is annularly distributed between the left and right ends of the tension auxiliary fixed roller along the side wall of the tension auxiliary fixed roller. The two ends of the tension detection rope are respectively fixedly connected to the tension auxiliary fixed roller through a tension sensor, and the tension sensor is electrically connected to the controller. The tension auxiliary measurement frame is fixedly connected to the outer clamping rail at a joint by a fixing bolt, and the upper and lower positions of the tension auxiliary measurement frame can be adjusted by changing the connection position of the fixing bolt.

[0010] Optionally, the lint collecting box is a "冂"-shaped structure, the upper end of the lint collecting box is an open end, and the lower end of the lint collecting box is slidably connected to the slot of the oil storage tank; A flow divider with a high middle part and low left and right ends is fixedly provided at the middle upper end of the inner cavity of the lint collecting box, and a CCD camera is vertically provided at the middle position of the flow divider. The CCD camera corresponds vertically to the yarn passing under the adjusting wheel, and the CCD camera captures the state of the yarn passing and transmits it to the controller for processing; The inclined surface of the flow divider is evenly spaced with flow guide wings along the inclined surface, and the lower ends of the flow guide wings are vertical cavities of the dander collection box.

[0011] The present invention provides a textile machinery adjusting device, which has the following beneficial effects:

[0012] 1. In the present invention, solenoid valves are provided on both the oil extraction pipe and the oil return pipe. The solenoid valve calculates the adjustment instruction through the controller according to the preset adjustment algorithm and real-time situation. The controller transmits the adjustment instruction to the solenoid valve for execution. When the torque sensor, tension sensor, speed sensor and CCD camera summarize the real-time status information of the yarn to the processor for processing, the adjustment wheel is connected to the torque sensor through the connecting hanger and the suspension spring. When the yarn tension changes, the tensile force of the suspension spring also changes accordingly, and then the tension data is transmitted to the controller in real time through the torque sensor. The controller controls the flow speed and flow rate of the oil by adjusting the opening and closing of the solenoid valve according to the received tension data, thereby adjusting the resistance of the adjustment wheel to achieve precise control of the yarn tension.

[0013] 2. The present invention can make the cooling oil entering through the oil extraction pipe in a relatively stable state by adjusting the structure of the oil storage tank that is wide at the top and narrow at the bottom and the flow-equalizing carrier, and can realize the stable adjustment of the gravity of the oil storage tank, thereby achieving the purpose of relieving and adjusting the yarn tension, effectively avoiding damage to the yarn caused by excessive adjustment, reducing the problem of yarn breakage, and effectively improving production efficiency.

[0014] 3. In the present invention, a speed sensor is fixedly connected to one end of a tensioning detection roller through a rotating shaft passing through the tensioning auxiliary measuring frame. The speed sensor is fixed on the tensioning auxiliary measuring frame. The speed sensor is electrically connected to the controller and can drive the tensioning auxiliary fixed roller through yarn conveying. The speed sensor measures the stability of the yarn conveying speed to determine whether the yarn is in a taut state, and the data collection for auxiliary tension adjustment is performed on the side.

[0015] 4. During the yarn conveying process, the present invention can drive the tensioning auxiliary fixed roller to rotate through the contact between the yarn and the tensioning detection rope, and the tensioning sensors at both ends of the tensioning detection rope can measure the stability of the contact force between the yarn and the tensioning detection rope, so as to better adjust the tensioning degree. At the same time, during the rotation of the tensioning auxiliary fixed roller, the side wings can also be used to cool and dissipate the heat at the junction of the tensioning detection rope and the yarn, thereby reducing the generation of frictional heat and increasing the life of the yarn. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly introduced below.

[0017] The accompanying drawings in the following description only relate to some embodiments of the present invention and do not limit the present invention.

[0018] In the accompanying drawings: Figure 1 A first axonometric structural schematic diagram of the present invention is shown; Figure 2 A second axonometric structural schematic diagram of the present invention is shown; Figure 3 A front view structural schematic diagram of the present invention is shown; Figure 4 A third axonometric structural schematic diagram of the present invention is shown; Figure 5 The of the present invention is shown Figure 4 A partial enlarged structure schematic diagram at A of the present invention; Figure 6 An axonometric structural schematic diagram of the present invention in a state where the adjustment fuel tank and the connecting hanging bracket part are separated from the tensioning adjustment frame part is shown; Figure 7 An axonometric structural schematic diagram of the present invention in a state where the adjustment wire wheel is separated from the connecting hanging bracket part is shown; Figure 8 An axonometric structural schematic diagram of the present invention in a state where the chip collection box is separated from the connecting hanging bracket part is shown; Figure 9 An axonometric structural schematic diagram of the present invention in a semi-section state where the connecting hanging bracket moves upward and the adjustment fuel tank housing is shown; Figure 10 An axonometric structural schematic diagram of the present invention in a state where the tension detection roller is separated from the tension auxiliary fixing roller column is shown.

[0019] List of reference numerals 1. Tensioning adjustment frame; 101. Adjustment movable hole; 10101. Inner clamping rail; 102. Outer clamping rail; 103. Hanging plate; 10301. Torque sensor; 104. Hanging spring; 2. Fixed wire wheel; 3. Fuel storage tank; 301. Circulation pump; 302. Oil suction pipe; 303. Oil return pipe; 4. Adjustment fuel tank; 401. Card slot; 402. Flow equalizing carrier; 5. Connecting hanging bracket; 501. Connecting shaft block; 6. Adjustment wire wheel; 7. Tensioning auxiliary measuring frame; 701. Tensioning auxiliary fixed roller; 702. Tensioning detection roller; 703. Side wing; 704. Tensioning detection rope; 705. Speed sensor; 706. Fixed bolt; 8. Chip collection box; 801. Dividing fluid; 802. CCD camera; 803. Flow guiding wing. Specific implementation mode

[0020] To make the objectives, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the described embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the scope of protection of the present invention.

[0021] Embodiment 1: Please refer to Figures 1 to 10 : The present invention provides a textile machinery adjusting device, including: a tensioning adjustment frame 1, a fixed wire wheel 2, an oil storage tank 3, a circulation pump 301, an oil suction pipe 302, an oil return pipe 303, an adjustment oil storage tank 4, a connecting hanging bracket 5, an adjustment wire wheel 6, a tensioning auxiliary measuring frame 7 and a chip collection box 8; the tensioning adjustment frame 1 is in a T-shaped structure, and a cuboid-shaped oil storage tank 3 is fixedly installed in the middle of the upper end of the tensioning adjustment frame 1. A controller and a liquid level viewing window are provided on the outer wall of the oil storage tank 3. The oil storage tank 3 is filled with cooling oil, and the cooling oil has a low volatility and can be continuously used for a long time; the left and right ends of the tensioning adjustment frame 1 are respectively rotatably connected to a fixed wire wheel 2 through a rotating shaft, and an adjustment wire wheel 6 is provided at the lower end of the tensioning adjustment frame 1; connecting hanging brackets 5 are respectively provided vertically downward at both ends of the adjustment wire wheel 6, and an adjustment oil storage tank 4 is fixedly connected between the lower ends of the two connecting hanging brackets 5; tensioning auxiliary measuring frames 7 are respectively provided at the left and right ends of the tensioning adjustment frame 1. The textile yarn passes through the upper end of the fixed wire wheel 2 at one end, then bypasses the lower end of the adjustment wire wheel 6, and then bypasses the upper end of the fixed wire wheel 2 at the other end; the lower end of one side wall of the oil storage tank 3 is communicated with the upper end of the corresponding side wall of the adjustment oil storage tank 4 through an oil suction pipe 302, and a circulation pump 301 is fixedly installed on the other side wall of the oil storage tank 3. The output end of the circulation pump 301 is communicated with the inner cavity of the oil storage tank 3, and the input end of the circulation pump 301 is communicated with the middle of the lower end of the adjustment oil storage tank 4 through an oil return pipe 303.

[0022] Among them, vertical adjustment moving holes 101 are respectively formed through the front and rear side walls of the tensioning adjustment frame 1 at a position slightly lower than the middle, and inner clamping rails 10101 are respectively vertically fixed on the hole walls at the left and right ends of the adjustment moving holes 101; Outer clamping rails 102 are respectively vertically fixed on the side walls of the left and right ends of the tensioning adjustment frame 1 at positions corresponding to the tensioning auxiliary measuring frame 7; A hanging plate 103 is vertically fixedly installed on the outer wall of the tensioning adjustment frame 1 above the movable hole 101, a torque sensor 10301 is pasted on the bottom of the hanging plate 103, a hanging spring 104 is fixedly connected downward at the lower end of the torque sensor 10301, and the torque sensor 10301 is electrically connected to the controller.

[0023] Among them, solenoid valves are provided on the oil extraction pipe 302 and the oil return pipe 303. The solenoid valve calculates the adjustment instruction according to the preset adjustment algorithm and real-time situation through the controller, and the controller transmits the adjustment instruction to the solenoid valve for execution. When the torque sensor 10301, the tension sensor, the speed sensor 705 and the CCD camera 802 summarize the real-time status information of the yarn to the processor for processing, the adjustment wheel 6 is connected to the torque sensor 10301 by connecting the hanger 5 and the suspension spring 104. When the yarn tension changes, the tensile force of the suspension spring 104 also changes accordingly, and then the tension data is transmitted to the controller in real time through the torque sensor 10301. The controller controls the flow speed and flow rate of the oil by adjusting the opening and closing of the solenoid valve according to the received tension data, thereby adjusting the resistance of the adjustment wheel 6 to achieve precise control of the yarn tension.

[0024] The oil storage tank 4 is adjusted to be wide at the top and narrow at the bottom, and a card slot 401 is provided at the upper middle part of the left and right side walls of the oil storage tank 4 to facilitate the card installation of the hair scraps collection box 8; One end of the oil extraction pipe 302 connected to the adjustment oil storage tank 4 extends downward along the side wall of the inner cavity of the adjustment oil storage tank 4 to the position where the return oil pipe 303 is connected to the adjustment oil storage tank 4, and a flow equalizing carrier 402 is horizontally fixed in the inner cavity of the adjustment oil storage tank 4 opposite to the oil extraction pipe 302 and the return oil pipe 303. The upper end of the flow equalizing carrier 402 is a semi-cylindrical structure. By adjusting the upper wide and lower narrow structure of the oil storage tank 4 and the flow equalizing carrier 402, the cooling oil entering through the oil extraction pipe 302 can be in a relatively stable state, and the gravity of the adjustment oil storage tank 4 can be stably adjusted, thereby achieving the purpose of relieving and adjusting the yarn tension, effectively avoiding damage to the yarn caused by excessive adjustment, reducing the problem of yarn breakage, and effectively improving production efficiency.

[0025] The upper end of the connecting hanger 5 is fixedly connected with a connecting shaft block 501 by bolts, and the left and right side walls of the connecting shaft block 501 are respectively vertically provided with sliding grooves adapted to the sliding of the inner clamping rail 10101, and the upper and lower ends of the connecting shaft block 501 are respectively chamfered at the joints with the inner clamping rail 10101 and the adjustment movable hole 101, so as to ensure the vertical smoothness of the connecting shaft block 501 and avoid jamming; The upper end of the connecting shaft block 501 is fixedly connected to the lower end of the suspension spring 104 .

[0026] Among them, the outer end of the tension auxiliary measuring frame 7 is fixedly connected with a columnar tension auxiliary fixed roller 701, the middle part of the tension auxiliary fixed roller 701 is rotatably connected with a tension detection roller 702 through a rotating shaft, the rotating shaft at one end of the tension detection roller 702 passes through one end of the tension auxiliary measuring frame 7 and is fixedly connected with a speed sensor 705, the speed sensor 705 is fixed on the tension auxiliary measuring frame 7, the speed sensor 705 is electrically connected to the controller, and the tension auxiliary fixed roller 701 can be driven by yarn conveying, and the stability of the yarn conveying speed is measured by the speed sensor 705 to determine whether the yarn is in a taut state, and the data collection of the side auxiliary tension adjustment is performed; Twisted side wings 703 are respectively distributed in annular manner on the roller walls at the left and right ends of the tension auxiliary fixed roller 701, and the spiral directions of the side wings 703 of the left and right groups are opposite. The tension auxiliary fixed roller 701 is a waist-shaped structure with a concave middle part. A tension detection rope 704 is distributed in annular manner along the side wall of the tension auxiliary fixed roller 701 between the left and right ends of the tension auxiliary fixed roller 701. The two ends of the tension detection rope 704 are respectively fixedly connected to the tension auxiliary fixed roller 701 through a tension sensor, and the tension sensor is electrically connected to the controller. The tension detection rope 704 is connected with the tension auxiliary fixed roller 701, and the tension auxiliary fixed roller 701 can be driven to rotate by the contact between the yarn and the tension detection rope 704 during the yarn conveying process, and the tension sensors at both ends of the tension detection rope 704 can measure the stability of the contact force between the yarn and the tension detection rope 704, so as to better adjust the tension progress. At the same time, during the rotation of the tension auxiliary fixed roller 701, the side wing 703 can also be used to cool and dissipate the heat at the connection between the tension detection rope 704 and the yarn, thereby reducing the generation of friction heat and improving the life of the yarn. The tension auxiliary measurement frame 7 is fixedly connected to the outer clamping rail 102 at the joint by a fixing bolt 706 , and the upper and lower positions of the tension auxiliary measurement frame 7 can be adjusted by changing the connection position of the fixing bolt 706 .

[0027] Embodiment 2, based on embodiment 1, as Figures 7 - 9 As shown, the lint collecting box 8 is a "冂"-shaped structure, the upper end of the lint collecting box 8 is an open end, and the lower end of the lint collecting box 8 is slidably engaged in the card slot 401 of the adjustment oil storage tank 4; A flow divider 801 which is high in the middle and low at both ends is fixedly provided at the middle upper end of the inner cavity of the lint collecting box 8. A CCD camera 802 is vertically provided at the middle position of the flow divider 801. The CCD camera 802 vertically corresponds to the yarn passing under the adjusting wheel 6. The CCD camera 802 captures the state of the yarn passing through and transmits it to the controller for processing. On the inclined surface of the fluid distributor 801, there are diversion fins 803 evenly spaced along the inclined surface. The lower end of the diversion fin 803 is the vertical cavity of the lint collection box 8. On the one hand, the diversion fin 803 can stop and collect lint, and on the other hand, it can use the low-temperature cooling oil in the oil storage tank 4 to cool the adjustment wire wheel 6.

[0028] The working principle of this embodiment: The textile yarn passes through the fixed wire wheel 2 at one end of the tension adjustment frame 1, bypasses the lower end of the adjustment wire wheel 6, and then bypasses the upper end of the fixed wire wheel 2 at the other end to form a closed transmission path. The adjustment wire wheel 6 is connected to the torque sensor 10301 through the connecting hanger 5 and the suspension spring 104. When the yarn tension changes, the tensile force of the suspension spring 104 changes accordingly. This change is converted into an electrical signal by the torque sensor 10301 and transmitted to the controller in real time. The controller calculates the adjustment instruction through the preset adjustment algorithm based on the received tension data, and controls the opening and closing of the solenoid valves on the oil extraction pipe 302 and the oil return pipe 303, thereby adjusting the flow rate and flow of the oil. This change will further affect the resistance of the adjustment wire wheel 6, realizing precise control of the yarn tension.

[0029] In this article, the following points need to be noted: 1. The drawings of the embodiments of the present disclosure only relate to the structures involved in the embodiments of the present disclosure, and other structures can refer to the general design.

[0030] 2. Without conflict, the embodiments of the present disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0031] The above is only the specific implementation manner of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present disclosure can easily think of changes or substitutions, which should be covered by the protection scope of the present disclosure.

Claims

1. A textile machinery adjusting device, comprising: Tension adjustment frame (1), fixed wire wheel (2), oil storage tank (3), circulation pump (301), oil suction pipe (302), oil return pipe (303), adjustment oil storage tank (4), connecting hanger (5), adjustment wire wheel (6), tension auxiliary measuring frame (7) and chip collection box (8); the tension adjustment frame (1) is of a T-shaped structure. It is characterized in that a cuboid-shaped oil storage tank (3) is fixedly installed in the middle of the upper end of the tension adjustment frame (1). A controller and a liquid level viewing window are provided on the outer wall of the oil storage tank (3), and cooling oil is contained in the oil storage tank (3); fixed wire wheels (2) are respectively rotatably connected to the left and right ends of the tension adjustment frame (1) through rotating shafts, and an adjustment wire wheel (6) is provided at the lower end of the tension adjustment frame (1); connecting hangers (5) are respectively provided vertically downward at both ends of the adjustment wire wheel (6), and an adjustment oil storage tank (4) is fixedly connected between the lower ends of the two connecting hangers (5); tension auxiliary measuring frames (7) are respectively provided on the left and right ends of the tension adjustment frame (1), and the textile yarn passes through the upper end of the fixed wire wheel (2) at one end, then bypasses the lower end of the adjustment wire wheel (6), and then bypasses the upper end of the fixed wire wheel (2) at the other end; the lower end of one side wall of the oil storage tank (3) is communicated with the upper end of the corresponding side wall of the adjustment oil storage tank (4) through an oil suction pipe (302), and a circulation pump (301) is fixedly installed on the other side wall of the oil storage tank (3). The output end of the circulation pump (301) is communicated with the inner cavity of the oil storage tank (3), and the input end of the circulation pump (301) is communicated with the middle of the lower end of the adjustment oil storage tank (4) through an oil return pipe (303); Vertical adjustment moving holes (101) are respectively penetrated and opened on the front and rear side walls of the tension adjustment frame (1) at a position slightly below the middle. Inner clamping rails (10101) are respectively vertically fixed on the hole walls at the left and right ends of the adjustment moving hole (101); outer clamping rails (102) are respectively vertically fixed on the side walls of the left and right ends of the tension adjustment frame (1) at the positions corresponding to the tension auxiliary measuring frames (7); a hanging plate (103) is vertically and fixedly installed on the outer side wall of the tension adjustment frame (1) above the adjustment moving hole (101). A torque sensor (10301) is pasted on the bottom of the hanging plate (103). A hanging spring (104) is fixedly connected downward at the lower end of the torque sensor (10301), and the torque sensor (10301) is electrically connected to the controller; Electromagnetic valves are provided on both the oil suction pipe (302) and the oil return pipe (303). The electromagnetic valve calculates an adjustment instruction according to a preset adjustment algorithm and real-time conditions through the controller, and the controller transmits the adjustment instruction to the electromagnetic valve for execution.

2. The textile machinery adjusting device according to claim 1, characterized in that, The adjustment oil storage tank (4) is of a structure with a wider upper part and a narrower lower part. Card slots (401) are respectively opened at positions slightly above the middle of the left and right side walls of the adjustment oil storage tank (4); One end of the oil extraction pipe (302) connected to the adjusting oil storage tank (4) extends downward along the side wall of the inner cavity of the adjusting oil storage tank (4) to the position where the oil return pipe (303) is connected to the adjusting oil storage tank (4), and a flow equalizing support (402) is fixedly disposed horizontally in the inner cavity of the adjusting oil storage tank (4) opposite to the oil extraction pipe (302) and the oil return pipe (303), and the upper end of the flow equalizing support (402) is a semi-cylindrical structure.

3. The textile machinery adjusting device according to claim 1, characterized in that, The upper end of the connecting hanger (5) is fixedly connected to a connecting shaft block (501) by bolts, and the left and right side walls of the connecting shaft block (501) are respectively vertically provided with sliding grooves adapted to slide with the inner clamping rail (10101), and the upper and lower ends of the connecting shaft block (501) are respectively chamfered at the joints with the inner clamping rail (10101) and the adjustment movable hole (101); The upper end of the connecting shaft block (501) is fixedly connected to the lower end of the suspension spring (104).

4. The textile machinery adjusting device according to claim 1, characterized in that, The outer end of the tension auxiliary measurement frame (7) is fixedly connected to a columnar tension auxiliary fixed roller (701), the middle part of the tension auxiliary fixed roller (701) is rotatably connected to a tension detection roller (702) via a rotating shaft, the rotating shaft at one end of the tension detection roller (702) passes through one end of the tension auxiliary measurement frame (7) and is fixedly connected to a speed sensor (705), the speed sensor (705) is fixed on the tension auxiliary measurement frame (7), and the speed sensor (705) is electrically connected to a controller; Twisted side wings (703) are respectively distributed in annular shapes on the roller walls at the left and right ends of the tensioning auxiliary fixed roller (701), and the spiral directions of the side wings (703) of the left and right groups are opposite. The tensioning auxiliary fixed roller (701) is a waist-shaped structure with a concave middle portion. A tensioning detection rope (704) is distributed in annular shapes along the side wall of the tensioning auxiliary fixed roller (701) between the left and right ends of the tensioning auxiliary fixed roller (701), and the two ends of the tensioning detection rope (704) are respectively fixedly connected to the tensioning auxiliary fixed roller (701) via a tensioning sensor, and the tensioning sensor is electrically connected to a controller. The tension auxiliary measurement frame (7) is fixedly connected to the outer clamping rail (102) at a joint thereof by means of a fixing bolt (706), and the upper and lower positions of the tension auxiliary measurement frame (7) can be adjusted by changing the connection position of the fixing bolt (706).

5. The textile machinery adjusting device according to claim 2, wherein, The lint collecting box (8) is a "冂"-shaped structure, the upper end of the lint collecting box (8) is an open end, and the lower end of the lint collecting box (8) is slidably engaged in a card slot (401) of the adjustment oil storage tank (4).

6. A textile machinery adjusting device according to claim 1, characterized in that, A flow divider (801) which is higher in the middle and lower at both ends is fixedly provided at the middle upper end of the inner cavity of the lint collecting box (8), and a CCD camera (802) is vertically provided at the middle of the flow divider (801). The CCD camera (802) vertically corresponds to the yarn passing under the adjusting wheel (6). The CCD camera (802) captures the state of the yarn passing through and transmits it to the controller for processing; The inclined surface of the flow divider (801) is provided with flow guide wings (803) at even intervals along the inclined surface, and the lower ends of the flow guide wings (803) are vertical cavities of the lint collection box (8).

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