Textile machinery device capable of automatically preventing winding

Abstract

The utility model relates to the technical field of automatic textile, in particular to an automatic anti-winding textile mechanical device which comprises a rotating drum, a driving motor is arranged at one end of the rotating drum, the rotating drum is connected with a mounting frame, a plurality of connecting frames are arranged on the rotating drum, guide wheels are arranged in the connecting frames, open grooves are formed in the guide wheels, and the open grooves are communicated with the rotating drum. By means of the structure of the tension assembly, a pressure sensor, a groove, a lead screw, a lead screw nut, a reset block and a reset roller, the problems that in the doubling thread conveying process, doubling threads shake, consequently, the doubling threads are prone to being wound together, and the yarn conveying efficiency is improved are solved. Therefore, the spinning efficiency is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of automated textile production, in particular to an automatic anti-winding textile mechanical device. Background Art

[0002] The original meaning of textile is a general term for spinning and weaving. However, with the continuous development and improvement of the textile knowledge system and discipline system, especially the emergence of non-woven textile materials and three-dimensional composite weaving technologies, textile is not only traditional spinning and weaving, but also includes non-woven technology, three-dimensional weaving technology, electrostatic nano-netting technology, etc. Textile is roughly divided into two processes: spinning and weaving. Textile machinery is the various mechanical equipment needed to process natural fibers or chemical fibers into textiles. Although the machinery for producing chemical fibers includes a variety of chemical machinery, it is now considered to be an extension of textile machinery and belongs to the broad sense of textile machinery.

[0003] During the yarn transportation process, the yarn shakes, which makes it easy for the yarns to get tangled together, thus affecting the efficiency of spinning.

[0004] Therefore, it is particularly important to design an automatic anti-entanglement textile mechanical device to change the above-mentioned technical defects and improve overall practicality. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic anti-entanglement textile mechanical device to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An automatic anti-winding textile mechanical device comprises a rotating drum, one end of which is provided with a driving motor, the rotating drum is connected to a mounting frame, a plurality of connecting frames are provided on the rotating drum, a guide wheel is provided inside the connecting frame, a slot is provided on the guide wheel, a yarn is provided inside the slot, and a tension assembly is provided on one side of the guide wheel;

[0008] An electric push rod is symmetrically provided on the other side of the guide wheel, a limit block is provided at the output end of the electric push rod, a fixed block is symmetrically provided on the connecting frame, the fixed block is connected to a compression spring, a pressure plate is provided at one end of the compression spring, the pressure plate is connected to a pressure sensor, grooves are symmetrically provided on the connecting frame, a screw rod is provided inside the groove, a screw rod nut is provided outside the screw rod, the screw rod nut is connected to a reset block, a plurality of reset rollers are provided inside the reset block, and a limit plate is provided on the connecting frame.

[0009] As a preferred solution of the present invention, the guide wheel is made of ceramic to avoid yarn wear and breakage.

[0010] As a preferred solution of the utility model, the tension assembly includes a tension sensor, a tension wheel, and an electric telescopic rod. The tension sensor is arranged on the surface of the tension wheel, the tension wheel is adapted to the yarn, and an electric telescopic rod is provided at the bottom of the tension wheel. The tension assembly is used to monitor and adjust the tension of the yarn in real time.

[0011] As a preferred solution of the utility model, a slide rail is provided on the inner side of the groove, and a slider matched with the slide rail is provided at the bottom of the reset block. The slider slides along the slide rail to ensure the stability and accuracy of the reset block during movement.

[0012] As a preferred solution of the utility model, ventilation holes are provided on both sides of the connecting frame, and dust-proof nets are provided on the ventilation holes. The ventilation holes are used to enhance the air circulation inside the connecting frame to prevent the accumulation of heat caused by friction during the rotation of the yarn, and the dust-proof nets are used to prevent dust and debris from entering the interior of the connecting frame and affecting the normal operation of the device.

[0013] As a preferred solution of the utility model, an arc-shaped slot is provided inside the limit block, a motor is provided at one end of the screw rod, and the motor and the screw rod are connected via a coupling.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. In the utility model, an automatic anti-entanglement textile mechanical device is set up, and the structure of a tension component, a pressure sensor, a groove, a screw rod, a screw nut, a reset block, and a reset drum is utilized. The set drum is driven by a driving motor to reciprocate, and the yarn on the connecting frame is stably transmitted through the slot of the guide wheel. The tension component monitors and adjusts the yarn tension in real time. When the yarn deviates, the electric push rod drives the limit block to correct the yarn position. The vents and dustproof nets prevent heat accumulation and dust from entering. If the deviation is serious, the screw rod drives the reset block and the reset drum to reset the yarn to the correct path, thereby solving the problem that the yarn shakes during the yarn transportation process, which makes the yarns easily entangled, thereby affecting the efficiency of textile production. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a planar structural diagram of the utility model as a whole;

[0017] Figure 2 It is a schematic diagram of the limit frame of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the limit block assembly and the reset roller assembly of the utility model.

[0019] In the figure: 1. rotating drum; 101. driving motor; 102. mounting frame; 2. connecting frame; 201. guide wheel; 202. slotting; 203. yarn; 204. tension assembly; 205. limit block; 206. electric push rod; 3. fixing block; 301. compression spring; 302. pressure plate; 303. pressure sensor; 4. groove; 401. screw rod; 402. screw rod nut; 403. reset block; 404. reset roller; 406. limit plate. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0021] In order to facilitate the understanding of the utility model, the utility model will be described more comprehensively with reference to the relevant drawings below. Several embodiments of the utility model are given. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0024] For examples, see Figure 1-3 , the utility model provides a technical solution:

[0025] An automatic anti-winding textile mechanical device comprises a rotating drum 1, a driving motor 101 is arranged at one end of the rotating drum 1, the rotating drum 1 is connected to a mounting frame 102, a plurality of connecting frames 2 are arranged on the rotating drum 1, a guide wheel 201 is arranged inside the connecting frame 2, a slot 202 is arranged on the guide wheel 201, a yarn 203 is arranged inside the slot 202, a tension assembly 204 is arranged on one side of the guide wheel 201, an electric push rod 206 is symmetrically arranged on the other side of the guide wheel 201, a limit block 205 is arranged at the output end of the electric push rod 206, a fixing block 3 is symmetrically arranged on the connecting frame 2, and the fixing block 3 is connected to A compression spring 301 is provided at one end of the compression spring 301 with a pressure plate 302, the pressure plate 302 is connected to a pressure sensor 303, a groove 4 is symmetrically provided on the connecting frame 2, a screw rod 401 is provided inside the groove 4, a screw rod nut 402 is provided outside the screw rod 401, the screw rod nut 402 is connected to a reset block 403, a plurality of reset rollers 404 are provided inside the reset block 403, a limit plate 406 is provided on the connecting frame 2, the rotating drum 1 is driven to reciprocate by the driving motor 101, and the connecting frame 2 installed on the rotating drum 1 rotates accordingly, and the yarn 203 is guided to the guide wheel inside the connecting frame 2 The slot 202 on 201 ensures that the yarn path is stable and not easy to be entangled. At the same time, the tension component 204 monitors the tension of the yarn 203 in real time through the tension sensor, and adjusts the length of the electric telescopic rod as needed to keep the yarn tension constant. If the yarn is entangled or offset during the rotation process, the electric push rod 206 will respond quickly and push the limit block 205 to move in the direction of the yarn, and contact the yarn through the arc-shaped slot inside the limit block 205, so as to correct the position of the yarn and prevent it from further entanglement. In addition, the vents and dust screens on both sides of the connecting frame 2 are provided. The design effectively prevents the accumulation of heat generated by friction during the rotation of the yarn, and prevents the entry of dust and debris, ensuring the stable operation of the device. If the yarn deflects too much and cannot be completely corrected by the electric push rod 206, the judgment standard is that the yarn 203 deflects and touches the pressure sensor, causing its value to change, and the reset device located inside the groove 4 will be started, and the screw rod 401 will rotate under the drive of the motor, driving the screw nut 402 and the reset block 403 to move along the slide rail, and the reset roller 404 in the reset block 403 contacts and guides the yarn 203 back to the correct path;

[0026] The guide wheel 201 is made of ceramic to prevent the yarn 203 from being worn or broken. The tension component 204 includes a tension sensor, a tension wheel, and an electric telescopic rod. The tension sensor is arranged on the surface of the tension wheel, and the tension wheel is adapted to the yarn 203. An electric telescopic rod is arranged at the bottom of the tension wheel. The tension component 204 is used to monitor and adjust the tension of the yarn 203 in real time, so as to facilitate the adjustment of the yarn to avoid the yarn from breaking or being too loose. A slide rail is arranged on the inner side of the groove 4, and a slider adapted to the slide rail is arranged at the bottom of the reset block 403. The slider moves along the slide rail. Sliding to ensure the stability and accuracy of the reset block 403 during movement, vents are provided on both sides of the connecting frame 2, and dust-proof nets are provided on the vents. The vents are used to enhance the air circulation inside the connecting frame 2 to prevent the accumulation of heat generated by friction during the rotation of the yarn 203. The dust-proof net is used to prevent dust and debris from entering the inside of the connecting frame 2 and affecting the normal operation of the device. An arc groove is provided inside the limit block 205, and a motor is provided at one end of the screw rod 401. The motor and the screw rod 401 are connected by a coupling to facilitate the adjustment of the position of the reset roller.

[0027] The working process of the utility model: when using this kind of automatic anti-winding textile mechanical device, first start the textile mechanical device. This scheme is only a partial structure in the yarn conveying device. The entire textile mechanical device is an existing mature technology, so its principle is not repeated in detail and is not drawn in this scheme. The driving motor 101 drives the drum 1 to rotate reciprocatingly, and the connecting frame 2 installed on the drum 1 rotates accordingly. Inside the connecting frame 2, the yarn 203 is guided to the slot 202 on the guide wheel 201 to ensure that the yarn path is stable and not easy to entangle. At the same time, the tension component 204 monitors the tension of the yarn 203 in real time through the tension sensor, and adjusts the length of the electric telescopic rod as needed to keep the yarn tension constant. If the yarn is entangled or offset during rotation, the electric push rod 206 will respond quickly and push the limit block 205 to move in the direction of the yarn. Through the arc inside the limit block 205 The shaped groove contacts the yarn, thereby correcting the position of the yarn and preventing it from further entanglement. In addition, the vents and dust screen design on both sides of the connecting frame 2 effectively prevent the accumulation of heat generated by friction during the rotation of the yarn, and prevent the entry of dust and debris, ensuring the stable operation of the device. If the yarn deflection is large and cannot be completely corrected by the electric push rod 206, the judgment standard is that the yarn 203 deflects and touches the pressure sensor, causing its value to change. Then the reset device located inside the groove 4 will start, and the screw rod 401 rotates under the drive of the motor, driving the screw nut 402 and the reset block 403 to move along the slide rail, and the reset roller 404 in the reset block 403 contacts and guides the yarn 203 back to the correct path. In the entire work process, the device effectively prevents the entanglement and deviation of the yarn through real-time monitoring, automatic adjustment and reset functions, thereby improving the working efficiency and quality of the textile machinery.

[0028] 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. An automatic anti-entanglement textile mechanical device, comprising a rotating drum (1), characterized in that: A driving motor (101) is provided at one end of the rotating drum (1), the rotating drum (1) is connected to a mounting frame (102), a plurality of connecting frames (2) are provided on the rotating drum (1), a guide wheel (201) is provided inside the connecting frame (2), a slot (202) is provided on the guide wheel (201), a yarn (203) is provided inside the slot (202), and a tension assembly (204) is provided on one side of the guide wheel (201); An electric push rod (206) is symmetrically arranged on the other side of the guide wheel (201), a limit block (205) is arranged at the output end of the electric push rod (206), a fixed block (3) is symmetrically arranged on the connecting frame (2), the fixed block (3) is connected to a compression spring (301), one end of the compression spring (301) is provided with a pressure plate (302), the pressure plate (302) is connected to a pressure sensor (303), a groove (4) is symmetrically arranged on the connecting frame (2), a screw rod (401) is arranged inside the groove (4), a screw rod nut (402) is arranged outside the screw rod (401), the screw rod nut (402) is connected to a reset block (403), a plurality of reset rollers (404) are arranged inside the reset block (403), and a limit plate (406) is arranged on the connecting frame (2).

2. The automatic anti-entanglement textile mechanical device according to claim 1, characterized in that: The guide wheel (201) is made of ceramic, which prevents the yarn (203) from being worn or broken.

3. The automatic anti-entanglement textile mechanical device according to claim 1, characterized in that: The tension assembly (204) comprises a tension sensor, a tension wheel, and an electric telescopic rod. The tension sensor is arranged on the surface of the tension wheel. The tension wheel is adapted to fit the yarn (203). The bottom of the tension wheel is provided with an electric telescopic rod. The tension assembly (204) is used to monitor and adjust the tension of the yarn (203) in real time.

4. The automatic anti-entanglement textile mechanical device according to claim 1, characterized in that: A slide rail is provided on the inner side of the groove (4), and a slider matched with the slide rail is provided at the bottom of the reset block (403). The slider slides along the slide rail to ensure the stability and accuracy of the reset block (403) during movement.

5. The automatic anti-entanglement textile mechanical device according to claim 1, characterized in that: Ventilation holes are provided on both sides of the connecting frame (2), and dustproof nets are provided on the ventilation holes. The ventilation holes are used to enhance air circulation inside the connecting frame (2) to prevent the accumulation of heat generated by friction during the rotation of the yarn (203). The dustproof nets are used to prevent dust and debris from entering the interior of the connecting frame (2) and affecting the normal operation of the device.

6. The automatic anti-entanglement textile mechanical device according to claim 1, characterized in that: An arc-shaped slot is provided inside the limit block (205); a motor is provided at one end of the screw rod (401); and the motor and the screw rod (401) are connected via a coupling.

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