CN216471511U

CN216471511U - Tensioning adjusting device is used in yarn processing

Info

Publication number: CN216471511U
Application number: CN202122485955.9U
Authority: CN
Inventors: 水祥生
Original assignee: Zhejiang Wanxin Weishen Textile Technology Co ltd
Current assignee: Zhejiang Wanxin Weishen Textile Technology Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-05-10
Anticipated expiration: 2031-10-15

Abstract

The utility model belongs to the field of textile machinery, in particular to a tensioning adjusting device for yarn processing, which aims at solving the problem that the existing yarn winding process can lead to the loosening of yarn, so that the yarn winding is disordered and even cannot be separated when being wound together, and provides the following scheme that the tensioning adjusting device comprises a workbench, wherein a wire take-up mechanism is arranged on the right side of the top of the workbench, an installation box is fixedly arranged on the left side of the top of the workbench, a wire inlet hole is formed in the inner wall of the bottom of the left side of the installation box, a wire outlet hole is formed in the inner wall of the top of the right side of the installation box, and two elliptical plates are connected in the installation box in a sliding manner, the two elliptical plates can be driven to approach each other by rotating a screw rod, so that the friction force on the yarn can be increased, and the problem that the yarn can not be loosened when the wire take-up mechanism winds the yarn can be solved, therefore, the utility model has good practicability.

Description

Tensioning adjusting device is used in yarn processing

Technical Field

The utility model relates to the technical field of textile machinery, in particular to a tensioning adjusting device for yarn processing.

Background

The yarn is a textile, various textile fibers are processed into products with certain fineness, the products are used for weaving, rope making, thread making, knitting, embroidering and the like, and are divided into short staple yarn, continuous filament yarn and the like, and for the processing of the yarn, the yarn needs to be wound through a bobbin so as to be convenient for the use of subsequent processing procedures;

in the winding process, the yarn outlet mechanism may cause the yarn to be loose, so that the yarn winding is disordered, and even the yarn winding together cannot be separated, and the processing and the use are affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects that in the prior art, in the yarn winding process, a yarn outlet mechanism possibly causes the yarn to be loose, so that the yarn winding is disordered and even cannot be separated after being wound together, and the processing and the use are influenced, and provides a tension adjusting device for yarn processing.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a tensioning adjusting device is used in yarn processing, includes the workstation, admission machine constructs is installed on the top right side of workstation, and the top left side fixed mounting of workstation has the install bin, the entrance hole has been seted up on the left side bottom inner wall of install bin, and has seted up the wire hole on the right side top inner wall of install bin, sliding connection has two elliptical plates in the install bin, and the one side that two elliptical plates are close to each other contacts, fixed mounting has L type pole on the elliptical plate, and has seted up the slide opening on the rear side inner wall of install bin, the right-hand member of L type pole runs through the slide opening that corresponds and extends to the right side of install bin, drive assembly is installed at the top of workstation, drive assembly is connected with two L type poles respectively.

Preferably, the transmission assembly comprises a threaded component, a connecting component, a supporting plate, two U-shaped rods and two connecting rings, the threaded component is mounted at the top of the workbench, the supporting plate is fixedly mounted at the top of the workbench and located on the front side of the threaded component, the two U-shaped rods penetrate through the supporting plate and are rotatably connected with the supporting plate, the connecting rings are rotatably connected with the front sides of the corresponding U-shaped rods, the L-shaped rods penetrate through the corresponding connecting rings and are slidably connected with the inner walls of the connecting rings, the connecting component is respectively connected with the rear sides of the two U-shaped rods and the threaded component, and the transmission assembly can drive the two elliptical plates to move in opposite directions, so that tension of the yarns can be increased or reduced.

Preferably, including screw rod and threading board on the screw thread component, threading board thread bush is established on the screw rod, the screw rod is rotated with the top of workstation and is connected, connecting elements is connected with the threading board, utilizes the screw thread subassembly can conveniently drive connecting elements and remove, conveniently carries out the transmission to two U type poles.

Preferably, including back shaft and two shift rings on the connecting elements, back shaft fixed mounting is at the top of threading board, and two shift rings all slide the cover and establish on the back shaft, the shift ring rotates with the U type pole rear side that corresponds respectively and is connected, utilizes connecting elements, can drive two U type poles and rotate when threading board carries out lateral shifting.

Preferably, the cover is equipped with the compression spring that is located between two shift rings on the back shaft, and compression spring's both ends respectively with shift ring and back shaft fixed connection, utilize compression spring's elasticity, can drive when the flightplate moves to the right side that resets, can make things convenient for U type pole antiport.

Preferably, the right side top of install bin rotates and is connected with the supporting wheel, the supporting wheel is located the below of wire hole, can provide the support for the yarn when winding and establishing on admission machine, can reduce the frictional force when the yarn moves.

Has the advantages that:

1. according to the utility model, firstly, the yarn to be wound is inserted from the yarn inlet hole, passes through the two elliptical plates, then passes through the yarn outlet hole and is fixedly connected to the yarn winding mechanism, the yarn can be pulled and wound by starting the yarn winding mechanism, and the yarn passes through the two elliptical plates, so that a certain resistance can be provided for the yarn, and the yarn can be tightly wound on the yarn winding mechanism;

2. according to the utility model, when the tensile force of the yarn needs to be increased, the screw rod can be rotated to drive the thread plate to move towards the left side, so that the supporting shaft can move, the two U-shaped rods can be driven to rotate towards the side close to each other under the pulling action of the two moving rings, the two connecting rings can be enabled to do arc-shaped movement towards the left side, the two L-shaped rods can be pulled to be close to each other, the two elliptical plates can move in opposite directions under the driving action of the two L-shaped rods, so that the contact area of the two elliptical plates can be increased, the friction force on the yarn can be increased, and the tensile force of the yarn wound on the take-up mechanism can be increased.

According to the utility model, the two elliptical plates can be driven to approach each other by rotating the screw, so that the friction force on the yarn can be increased, and the problem of loosening of the yarn can not be caused when the yarn is wound by the winding mechanism, so that the yarn winding mechanism has good practicability.

Drawings

FIG. 1 is a front view of a tension adjusting device for yarn processing according to the present invention;

FIG. 2 is a side view of a structure v of a tension adjusting device for yarn processing according to the present invention;

FIG. 3 is a three-dimensional view of the fitting structure of two elliptical plates of the tension adjusting device for yarn processing according to the present invention;

fig. 4 is a schematic structural view of part a in fig. 1 of a tension adjusting device for yarn processing according to the present invention.

In the figure: the wire winding machine comprises a workbench 1, a wire winding mechanism 2, an installation box 3, an elliptical plate 4, a 5L-shaped rod, a support plate 6, a 7U-shaped rod, a connecting ring 8, a screw rod 9, a threaded plate 10, a support shaft 11, a moving ring 12, a compression spring 13 and a support wheel 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, a tension adjusting device for yarn processing comprises a workbench 1, a take-up mechanism 2 is arranged at the right side of the top of the workbench 1, and the left side of the top of the workbench 1 is fixedly provided with an installation box 3, the inner wall of the bottom of the left side of the installation box 3 is provided with a wire inlet hole, and the inner wall of the right top of the installation box 3 is provided with a wire outlet hole, the installation box 3 is connected with two elliptical plates 4 in a sliding way, the two elliptical plates 4 can provide resistance for the yarn, and one sides of the two elliptic plates 4 close to each other are contacted, the elliptic plates 4 are fixedly provided with L-shaped rods 5, the elliptic plates 4 can be conveniently driven to move by utilizing the L-shaped rods 5, and the rear inner wall of the installation box 3 is provided with a sliding hole, the right end of the L-shaped rod 5 penetrates through the corresponding sliding hole and extends to the right side of the installation box 3, and the top of the workbench 1 is provided with a transmission assembly which is respectively connected with the two L-shaped rods 5.

The two elliptical plates 4 can be driven to approach each other by rotating the screw 9, so that the friction force on the yarn can be increased, and the problem that the yarn is loosened can not be caused when the take-up mechanism 2 winds the yarn, so that the yarn take-up mechanism has good practicability.

In the utility model, the transmission assembly comprises a screw thread component, a connecting component, a support plate 6, two U-shaped rods 7 and two connecting rings 8, the screw thread component is arranged at the top of the workbench 1, the screw thread component can drive the U-shaped rods 7, the support plate 6 is fixedly arranged at the top of the workbench 1 and is positioned at the front side of the screw thread component, the two U-shaped rods 7 penetrate through the support plate 6 and are rotatably connected with the support plate 6, and by utilizing the rotating motion of the two U-shaped rods 7, can conveniently drive two L type poles 5 and remove, go up ring 8 and rotate and connect the 7 front sides of the U type pole that correspond, L type pole 5 run through corresponding go up ring 8 and with the inner wall sliding connection of go up ring 8, the connecting elements is connected with the rear side and the screw member of two U type poles 7 respectively, utilize transmission assembly to drive two elliptical plates 4 and move in opposite directions to this can realize increasing pulling force or reducing the pulling force to the yarn.

According to the utility model, the threaded component comprises a screw rod 9 and a threaded plate 10, the threaded plate 10 is sleeved on the screw rod 9 in a threaded manner, the screw rod 9 is rotatably connected with the top of the workbench 1, the connecting component is connected with the threaded plate 10, the connecting component can be conveniently driven to move by utilizing the threaded component, and the two U-shaped rods 7 can be conveniently driven.

In the utility model, the connecting member comprises a supporting shaft 11 and two moving rings 12, the supporting shaft 11 is fixedly arranged at the top of the thread plate 10, the two moving rings 12 are sleeved on the supporting shaft 11 in a sliding manner, the moving rings 12 are respectively and rotatably connected with the rear sides of the corresponding U-shaped rods 7, and the connecting member can drive the two U-shaped rods 7 to rotate when the thread plate 12 moves transversely.

According to the utility model, the compression spring 13 positioned between the two moving rings 12 is sleeved on the supporting shaft 11, two ends of the compression spring 13 are respectively and fixedly connected with the moving rings 12 and the supporting shaft 11, and the elastic force of the compression spring 13 can drive and push the moving rings 12 to move in the reverse direction when the threaded plate 10 moves in the reset direction towards the right side, so that the U-shaped rod 7 can conveniently rotate in the reverse direction.

According to the utility model, the supporting wheel 14 is rotatably connected to the top of the right side of the installation box 3, and the supporting wheel 14 is positioned below the wire outlet hole, so that the supporting can be provided for supporting when the yarn is wound on the take-up mechanism 2, and the friction force of the yarn during movement can be reduced.

The working principle is as follows: firstly, a yarn to be wound is inserted into the wire inlet hole, passes through the two elliptical plates 4, then can pass through the wire outlet hole and is fixedly connected to the take-up mechanism 2, the yarn can be pulled and wound by starting the take-up mechanism 2, and the yarn passes through the two elliptical plates 4, so that a certain resistance can be provided for the yarn, the yarn can be tightly wound on the take-up mechanism 2, when the tensile force of the yarn needs to be increased, the rotatable screw 9 drives the threaded plate 10 to move towards the left side, so that the supporting shaft 11 can move, the two U-shaped rods 7 can be driven to rotate towards one side close to each other under the pulling of the two moving rings 12, the two connecting rings 8 can both perform arc-shaped movement towards the left side, the two L-shaped rods 5 can be pulled to mutually close, and the two elliptical plates 4 can move towards each other under the driving of the two L-shaped rods 5, with this area increase that can make two elliptical plates 4 contacts, and then can increase the frictional force to the yarn, so can increase the yarn and wind the pulling force of establishing on admission machine 2, can make admission machine 2 when carrying out the rolling to the yarn, can not lead to the loose problem to appear in the yarn, consequently have good practicality.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A tensioning adjusting device for yarn processing comprises a workbench (1) and is characterized in that a take-up mechanism (2) is installed on the right side of the top of the workbench (1), an installation box (3) is fixedly installed on the left side of the top of the workbench (1), a wire inlet hole is formed in the inner wall of the bottom of the left side of the installation box (3), a wire outlet hole is formed in the inner wall of the top of the right side of the installation box (3), two elliptical plates (4) are connected in the installation box (3) in a sliding mode, one sides, close to each other, of the two elliptical plates (4) are in contact with each other, an L-shaped rod (5) is fixedly installed on each elliptical plate (4), a sliding hole is formed in the inner wall of the rear side of the installation box (3), the right end of each L-shaped rod (5) penetrates through the corresponding sliding hole and extends to the right side of the installation box (3), and a transmission assembly is installed at the top of the workbench (1), the transmission component is respectively connected with the two L-shaped rods (5).

2. The yarn processing tension adjusting device as claimed in claim 1, wherein the transmission assembly comprises a screw member, a connecting member, a support plate (6), two U-shaped rods (7) and two connecting rings (8), the screw member is mounted at the top of the workbench (1), the support plate (6) is fixedly mounted at the top of the workbench (1) and located at the front side of the screw member, the two U-shaped rods (7) both penetrate through the support plate (6) and are rotatably connected with the support plate (6), the connecting rings (8) are rotatably connected with the front sides of the corresponding U-shaped rods (7), the L-shaped rods (5) penetrate through the corresponding connecting rings (8) and are slidably connected with the inner walls of the connecting rings (8), and the connecting member is respectively connected with the rear sides of the two U-shaped rods (7) and the screw member.

3. The yarn processing tension adjusting device according to claim 2, wherein the threaded member comprises a screw (9) and a threaded plate (10), the threaded plate (10) is sleeved on the screw (9), the screw (9) is rotatably connected with the top of the workbench (1), and the connecting member is connected with the threaded plate (10).

4. The yarn processing tension adjusting device according to claim 2, wherein the connecting member comprises a supporting shaft (11) and two moving rings (12), the supporting shaft (11) is fixedly arranged on the top of the thread plate (10), the two moving rings (12) are slidably sleeved on the supporting shaft (11), and the moving rings (12) are respectively rotatably connected with the rear sides of the corresponding U-shaped rods (7).

5. The yarn processing tension adjusting device as claimed in claim 4, wherein the supporting shaft (11) is sleeved with a compression spring (13) between the two moving rings (12), and two ends of the compression spring (13) are respectively fixedly connected with the moving rings (12) and the supporting shaft (11).

6. The yarn processing tension adjusting device as claimed in claim 1, wherein a support wheel (14) is rotatably connected to the top of the right side of the mounting box (3), and the support wheel (14) is located below the outlet hole.