Silk winding prevention device for silk processing

Abstract

The utility model provides a silk winding prevention device for silk processing, which relates to the field of silk processing, and comprises a U-shaped support frame, a godet is rotatably connected onto the U-shaped support frame, one side of the U-shaped support frame is connected with a mounting component through a bolt, the outer wall of one end of the godet is connected with a limiting component through a bolt, and the limiting component is positioned inside the mounting component. The inner wall of the mounting assembly is circumferentially, uniformly and fixedly connected with a plurality of anti-reversing strips, the anti-reversing strips are obliquely arranged, and the ends, away from the mounting assembly, of the anti-reversing strips are located in the limiting assembly; according to the scheme, when the godet rotates reversely, the limiting assembly is driven to rotate reversely to be clamped at the end of the anti-reversing strip, the anti-reversing strip can limit the position of the limiting assembly, the godet can be prevented from rotating reversely by limiting the limiting assembly, and therefore the anti-reversing effect of the godet can be improved, the silk winding prevention performance of equipment can be guaranteed, and the service life of the godet can be prolonged. The silk winding prevention device for silk processing is more beneficial to actual use.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of silk processing especially relates to silk processing is prevented silk winding device with. BACKGROUND

[0002] Silk is a kind of high-grade textile woven from silk, synthetic fiber or regenerated fiber, and is widely recognized for its soft and smooth texture, light and breathable, and bright luster. Its main component is protein fiber, which has good moisture absorption, air permeability and anti-static performance. In the production and processing of silk, silk thread is thin, easy to wind and fragile, and easy to break during processing, therefore, a silk winding prevention device is needed to effectively prevent silk winding and improve production efficiency.

[0003] In related technologies, silk processing usually uses guide rollers to pull and guide silk threads. However, during silk thread transportation, a silk winding prevention device is needed to prevent silk thread from winding and knotting, thereby improving the production efficiency and product quality of silk. The current silk winding prevention device mainly sets a shaft sleeve inside the guide roller body and inserts a shaft rod into it. Meanwhile, the two ends are fixed on the bracket using a fixing piece. When the guide roller body rotates, the pressing block is pushed by the spring force and forms a flexible friction contact with the inclined rod inside the guide roller, applying a certain flexible pressing force to the inclined rod to reduce the reverse rotation of the guide roller body during rotation, avoiding the mutual winding of the spinning threads on the guide roller, thereby ensuring normal winding. However, the flexible pressing method for reverse prevention control may have poor reverse prevention effect in actual application, affecting the performance of the equipment and hindering actual use.

[0004] Therefore, it is necessary to provide a silk winding prevention device for silk processing to solve the above technical problems. UTILITY MODEL CONTENTS

[0005] To solve the technical problem of poor reverse prevention effect in actual application caused by the flexible pressing method for reverse prevention control, the utility model provides a silk winding prevention device for silk processing.

[0006] The silk winding prevention device for silk processing provided by the utility model comprises a U-shaped support frame, a guide roller is rotatably connected to the U-shaped support frame, a mounting assembly is connected to one side of the U-shaped support frame through bolts, a limiting assembly is connected to the outer wall of one end of the guide roller through bolts, the limiting assembly is located inside the mounting assembly, a plurality of anti-reverse strips are fixedly connected to the inner wall of the mounting assembly in a circumferential direction, the anti-reverse strips are inclined, and one end of the anti-reverse strips away from the mounting assembly is located inside the limiting assembly.

[0007] Preferably, the guide roller comprises a shaft rotatably connected to the U-shaped support frame, an outer wall of the shaft is fixedly connected with a roller body, and the limiting assembly is located at one end of the outer wall of the shaft.

[0008] Preferably, the outer wall of the roller body is uniformly and annularly cut with a plurality of guide grooves.

[0009] Preferably, the limiting assembly comprises a mounting ring connected to the outer wall of the shaft by bolts, an outer wall of the mounting ring is fixedly connected with a first connecting ring, a plurality of limiting grooves are uniformly and annularly formed in the outer wall of the first connecting ring, and one end of the anti-reverse strip away from the mounting assembly is located in the limiting groove.

[0010] Preferably, the mounting assembly comprises a flange plate connected to one side of the U-shaped support frame by bolts, an outer wall of the flange plate away from the U-shaped support frame is fixedly connected with a second connecting ring, and one end of the anti-reverse strip away from the limiting groove is fixedly connected with the inner wall of the second connecting ring.

[0011] Preferably, the anti-reverse strip is elastically connected with a spring on the side close to the second connecting ring, and one end of the spring away from the anti-reverse strip is elastically connected with the inner wall of the second connecting ring.

[0012] Compared with the related art, the anti-thread winding device for silk processing has the following beneficial effects:

[0013] 1. The anti-thread winding device for silk processing can improve the anti-reverse effect of the guide roller and ensure the anti-thread winding performance of the equipment.

[0014] 2. The shaft can limit the installation position of the roller body on the U-shaped support frame, and the rotation of the roller body can guide and convey the silk thread in the silk processing.

[0015] 3、The silk processing anti-silk winding device is provided with a mounting ring matched with a bolt, which can install the first connecting ring on the shaft, a plurality of limiting grooves matched with the anti-reverse strip, which can prevent the first connecting ring from rotating reversely, a flange plate matched with a bolt, which can install the second connecting ring outside the first connecting ring, and the second connecting ring can limit the installation position of the anti-reverse strip, and after the anti-reverse strip is elastically moved, the spring can improve the rebound effect of the anti-reverse strip. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The overall structure schematic diagram of the silk processing anti-silk winding device is provided.

[0017] Figure 2 The partial sectional structure schematic diagram of the silk processing anti-silk winding device is provided.

[0018] Figure 3 The silk processing anti-silk winding device is provided. Figure 1 The structure enlarged schematic diagram of the A place in the silk processing anti-silk winding device is provided.

[0019] Figure 4 The structure enlarged schematic diagram of the B place in the silk processing anti-silk winding device is provided. Figure 2

[0020] Reference signs in the drawing: 1, U-shaped support frame; 2, guide roller; 201, shaft; 202, roller body; 3, limiting assembly; 301, mounting ring; 302, first connecting ring; 303, limiting groove; 4, mounting assembly; 401, flange plate; 402, second connecting ring; 5, anti-reverse strip; 6, spring; 7, guide groove. DETAILED DESCRIPTION

[0021] The utility model will be further described below in combination with the drawings and embodiments.

[0022] Please refer to Figures 1 to 4 A silk processing anti-silk winding device, which comprises: a U-shaped support frame 1, a guide roller 2 is rotatably connected to the U-shaped support frame 1, a mounting assembly 4 is connected to one side of the U-shaped support frame 1 through a bolt, the outer wall of one end of the guide roller 2 is connected to a limiting assembly 3 through a bolt, the limiting assembly 3 is located inside the mounting assembly 4, a plurality of anti-reverse strips 5 are fixedly connected to the inner wall of the mounting assembly 4 in a circumferential direction, the anti-reverse strips 5 are inclined, and the end of the anti-reverse strips 5 away from the mounting assembly 4 is located inside the limiting assembly 3.

[0023] ​In the implementation process, the U-shaped support frame 1 provided in the silk winding prevention device for silk processing can support the guide roller 2, the guide roller 2 can guide and convey the silk thread in the silk processing process, further, the limiting assembly 3 is bolted to one end of the outer wall of the guide roller 2, the mounting assembly 4 is bolted to one side of the U-shaped support frame 1 and located outside the limiting assembly 3, and a plurality of anti-reverse strips 5 are uniformly arranged inside the limiting assembly 3, and the end of the anti-reverse strip 5 away from the mounting assembly 4 is located inside the limiting assembly 3. When the guide roller 2 normally rotates, the rotation of the limiting assembly 3 can be brought into contact with one side of the anti-reverse strip 5. Since the anti-reverse strip 5 is inclined, the rotation of the limiting assembly 3 can extrude the anti-reverse strip 5 to move elastically, so that the guide roller 2 can normally rotate. When the guide roller 2 reverses, the limiting assembly 3 can be reversed and clamped at the end of the anti-reverse strip 5, so that the position of the limiting assembly 3 can be limited by the anti-reverse strip 5. By limiting the position of the limiting assembly 3, the reverse rotation of the guide roller 2 can be prevented, thereby improving the anti-reverse rotation effect of the guide roller 2 and ensuring the silk winding prevention performance of the equipment, so that the silk winding prevention device for silk processing is more convenient for actual use.

[0024] Reference Figure 1 and Figure 2 As shown in FIGS. 1, 2 and 3, the guide roller 2 comprises a shaft 201 rotatably connected to the U-shaped support frame 1, and a roller body 202 fixedly connected to the outer wall of the shaft 201. The limiting assembly 3 is located at one end of the outer wall of the shaft 201.

[0025] In the implementation process, the shaft 201 can limit the installation position of the roller body 202 on the U-shaped support frame 1, and the rotation of the roller body 202 can guide and convey the silk thread in the silk processing process.

[0026] Reference Figure 1 and Figure 2 As shown in FIGS. 1, 2 and 3, the outer wall of the roller body 202 is uniformly and circumferentially provided with a plurality of guide grooves 7.

[0027] In the implementation process, during the guiding and conveying of the silk thread by the roller body 202, the guided silk thread can be placed in the guide groove 7, thereby limiting the position of the silk thread on the roller body 202 and improving the stability of the silk thread during conveying.

[0028] Reference Figure 2 , Figure 3 and Figure 4 As shown in FIGS. 1, 2 and 3, the limiting assembly 3 comprises a mounting ring 301 bolted to the outer wall of the shaft 201, a first connecting ring 302 fixedly connected to the outer wall of the mounting ring 301, a plurality of limiting grooves 303 circumferentially and uniformly provided on the outer wall of the first connecting ring 302, and an anti-reverse strip 5 located inside the limiting groove 303 away from the mounting assembly 4.

[0029] In the specific implementation process, the first connecting ring 302 can be installed on the shaft 201 by cooperation of the mounting ring 301 and the bolt, and the first connecting ring 302 can be prevented from reverse rotation by cooperation of the plurality of limiting grooves 303 circumferentially provided on the outer wall of the first connecting ring 302 and the anti-reverse strip 5.

[0030] Reference Figure 2 , Figure 3 and Figure 4 It is shown that the mounting assembly 4 includes a flange plate 401 connected to one side of the U-shaped support frame 1 by a bolt, and the flange plate 401 is fixedly connected to the inner wall of the second connecting ring 402 away from the U-shaped support frame 1. One end of the anti-reverse strip 5 away from the limiting groove 303 is fixedly connected to the inner wall of the second connecting ring 402.

[0031] In the specific implementation process, the flange plate 401 is provided to cooperate with the bolt to install the second connecting ring 402 outside the first connecting ring 302, and the second connecting ring 402 can limit the installation position of the anti-reverse strip 5, so as to facilitate the cooperation between the anti-reverse strip 5 and the limiting groove 303.

[0032] Reference Figure 4 It is shown that the anti-reverse strip 5 is elastically connected to the spring 6 on one side close to the second connecting ring 402, and the end of the spring 6 away from the anti-reverse strip 5 is elastically connected to the inner wall of the second connecting ring 402.

[0033] In the specific implementation process, after the anti-reverse strip 5 is elastically moved, the spring 6 can improve the rebound effect of the anti-reverse strip 5, and can also prevent the anti-reverse strip 5 from deforming and not rebounding, so as to ensure the use effect of the anti-reverse strip 5.

[0034] The working principle of the anti-winding device for silk processing is as follows:

[0035] In use, the yarn guide roller 2 is rotatably installed on the U-shaped support frame 1 for support, the limiting assembly 3 is installed on one end of the outer wall of the yarn guide roller 2 by a bolt, the mounting assembly 4 is installed on one side of the U-shaped support frame 1 by a bolt, a plurality of anti-reverse strips 5 are uniformly installed in the mounting assembly 4, and one end of the anti-reverse strip 5 away from the mounting assembly 4 is located in the limiting assembly 3. When the yarn guide roller 2 normally operates, the limiting assembly 3 is driven to rotate and abut against one side of the anti-reverse strip 5, and the anti-reverse strip 5 is elastically moved by being pressed, so that the yarn guide roller 2 can normally rotate. When the yarn guide roller 2 reverses, the limiting assembly 3 is reversely clamped at the end of the anti-reverse strip 5, that is, the anti-reverse strip 5 limits the position of the limiting assembly 3, and the limiting of the limiting assembly 3 can prevent the yarn guide roller 2 from reversing, thereby improving the anti-reverse effect of the yarn guide roller 2 and ensuring the anti-winding performance of the equipment, so that the anti-winding device for silk processing is more convenient for actual use.

[0036] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A device for preventing silk entanglement in silk processing, characterized in that, Include: The U-shaped support frame (1), the wire roller (2) is rotatably connected on the U-shaped support frame (1); One side of the U-shaped support frame (1) is connected with the mounting assembly (4) through the bolt, one end of the outer wall of the wire roller (2) is connected with the limiting assembly (3) through the bolt, the limiting assembly (3) is located in the inside of the mounting assembly (4), the inner wall of the mounting assembly (4) is fixedly connected with a plurality of anti-reverse strips (5) in a circumferential direction, the anti-reverse strips (5) are inclinedly arranged, and one end of the anti-reverse strips (5) away from the mounting assembly (4) is located in the inside of the limiting assembly (3).

2. The anti-winding device for silk processing according to claim 1, characterized in that, The wire roller (2) comprises a shaft (201) rotatably connected to the U-shaped support frame (1), and the outer wall of the shaft (201) is fixedly connected with a roller body (202), and the limiting assembly (3) is located on one end of the outer wall of the shaft (201).

3. The anti-winding device for silk processing according to claim 2, characterized in that, The outer wall of the roller body (202) is uniformly annularly cut with a plurality of wire grooves (7).

4. The anti-winding device for silk processing according to claim 2, characterized in that, The limiting assembly (3) comprises an installation ring (301) connected to the outer wall of the shaft (201) through the bolt, the outer wall of the installation ring (301) is fixedly connected with a first connecting ring (302), the outer wall of the first connecting ring (302) is uniformly provided with a plurality of limiting grooves (303) in a circumferential direction, and one end of the anti-reverse strip (5) away from the mounting assembly (4) is located in the inside of the limiting groove (303).

5. The anti-winding device for silk processing according to claim 4, characterized in that, The mounting assembly (4) comprises a flange plate (401) connected to one side of the U-shaped support frame (1) through the bolt, the flange plate (401) is fixedly connected with a second connecting ring (402) away from one side of the U-shaped support frame (1), and one end of the anti-reverse strip (5) away from the limiting groove (303) is fixedly connected with the inner wall of the second connecting ring (402).

6. The anti-winding device for silk processing according to claim 5, characterized in that, The anti-reverse strip (5) is elastically connected with a spring (6) on one side close to the second connecting ring (402), and one end of the spring (6) away from the anti-reverse strip (5) is elastically connected with the inner wall of the second connecting ring (402).

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