CN213011282U

CN213011282U - Linear tensioning control device

Info

Publication number: CN213011282U
Application number: CN202021059516.0U
Authority: CN
Inventors: 孙杰; 孙靖
Original assignee: Yancheng Huayi Packaging Products Co ltd
Current assignee: Yancheng Huayi Packaging Products Co ltd
Priority date: 2020-06-10
Filing date: 2020-06-10
Publication date: 2021-04-20
Anticipated expiration: 2030-06-10

Abstract

The utility model discloses a linear tensioning controlling means, including stand, first line wheel, second line wheel and guide post, first line wheel and second line wheel set up respectively at the upper and lower both ends of stand, and the vertical setting of guide post is fixed on the stand between second line wheel and through the mounting panel, and first line wheel is fixed on the stand, and the second line wheel passes through the slider to be installed on the guide post and can follow the guide post and reciprocate. The utility model discloses a line storage formula tensioning control device, through setting up first line wheel and second line wheel, the cable winding is taken turns to at first line wheel and second line, and then can store more cables, and the second line wheel passes through the slider and installs on the guide post, and through the position of automatic adjustment second line wheel on the slider, it is suitable to guarantee tension.

Description

Linear tensioning control device

Technical Field

The utility model relates to a cable production field, more specifically relates to a linear tensioning controlling means.

Background

When the cable is produced, the coiled filling rope is often required to be paid off again, but in actual production, due to the material of the filling rope, when the cable is paid off again, the filling rope is not straight due to the material, and subsequent processing is affected.

SUMMERY OF THE UTILITY MODEL

According to the not enough of above prior art, the utility model provides a linear tensioning controlling means.

In order to solve the technical problem, the utility model provides a linear tension control device, which comprises a vertical column, a first wire wheel, a second wire wheel, a guide wheel and a guide post, wherein the first wire wheel and the second wire wheel are respectively arranged at the upper end and the lower end of the vertical column, the guide post is vertically arranged between the first wire wheel and the second wire wheel, the guide post is provided with a transmission thread, the guide post is provided with a slide block in threaded connection with the guide post, the section of the slide block is of a convex structure, the vertical column surface corresponding to the bulge part of the slide block is provided with a slide groove, the width of the slide groove is adapted to the bulge part, the height of the slide groove is larger than the height of the transmission thread by 1-2cm, the second wire wheel is arranged on the slide block through a second wire wheel shaft, the upper position and the lower position of the guide post are respectively provided with an L-shaped baffle plate which is fixedly connected with the vertical column, the L-shaped baffle plate at the upper, a bearing is arranged in the round hole, and two ends of the guide post are arranged on an inner ring of the bearing; the electric motor is fixedly connected with the upright post, the right side of the electric motor also comprises an operation panel, a controller is arranged in the operation panel, and the controller is electrically connected with the electric motor.

Preferably: the lower end face of the L-shaped baffle above is also provided with a tension sensor 6 which is a spring type tension sensor, and one end of the spring is connected with a lower sliding block (5).

Preferably: an elastic gasket is arranged on one side, close to the guide column, of the L-shaped baffle, a round hole is formed in the center of the elastic gasket, and the diameter of the round hole is 1-2mm larger than that of the guide column.

The utility model has the advantages that: simple structure can be based on selecting the material through operating panel, drives the slider and then adjusts the position that the second line took turns to through the motor, and then can adjust the device tensile force according to the packing rope of difference, realizes straightening or tensioning packing rope of packing rope and prevents to drop, improves production efficiency.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a cross-sectional view of the slider of the present invention.

In the figure: 101 first reel, 102 second reel, 201 first reel shaft, 202 second reel shaft, 3 leading wheels, 4 tension inductors, 5 sliding blocks, 501 protruding parts, 502 sliding grooves, 6 guiding columns, 7L-shaped baffles, 8 motors, 9 operation panels, 10 upright columns and 11 elastic gaskets.

Detailed Description

The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.

In this embodiment, as shown in the figure, the present embodiment provides a linear tension control device, which includes a vertical column 10, a first reel 101, a second reel 102, a guide wheel 3 and a guide post 6, where the first reel 101 and the second reel 102 are respectively disposed at the upper end and the lower end of the vertical column 10, the first reel 101 is disposed above the vertical column 10 through a first reel shaft 201, the first reel 101 can rotate around the first reel shaft 201, the first reel shaft 201 is fixedly connected with the vertical column 10, the guide post 6 is vertically disposed between the second reel 102 and the first reel 101, the guide post 6 is provided with a trapezoidal thread, the guide post 6 is provided with a slider 5 in threaded connection with the guide post 6, the cross section of the slider 5 is in a convex structure, a sliding groove 502 is formed on a vertical column surface corresponding to a convex portion 501 of the slider, and the width of the sliding groove 502 is adapted to the convex portion 502, the height is 1-2cm higher than the height of the transmission thread; the second reel 102 is mounted on the slider 5 through a second reel shaft 202, an L-shaped baffle 7 is arranged at the upper position and the lower position of the guide post 6, the L-shaped baffle 7 is fixedly connected with the upright post 10 through screws, a round hole is formed in the L-shaped baffle 7 at the upper position, a round hole with the same diameter is formed in the position corresponding to the L-shaped baffle 7 at the lower position, a self-aligning ball bearing is arranged in the round hole, two ends of the guide post 6 are mounted on an inner ring of the bearing, in addition, a motor 8 for driving the guide post 6 is further arranged below the guide post 6, an elastic gasket 11 is further arranged on one side, close to the guide post 6, of the L-shaped baffle 7, the elastic gasket 11 is fixedly connected with the L-shaped baffle 7, a round hole is further formed in the center of the elastic gasket 11, and the diameter of the.

Furthermore, the lower end face of the upper L-shaped baffle is also provided with a tension sensor 4, the tension sensor 4 is a spring type tension sensor, one end of the spring is connected with the lower sliding block 5, so that the tension sensor 4 can measure the tension at the moment when the sliding block 5 moves up and down, the upright post 10 is also provided with an operation panel 9, the operation panel 9 is provided with a controller, and the controller is electrically connected with the tension sensor 4 and the motor 8.

When the device works, the filling rope in the previous process is wound on the first wire wheel 101 and the second wire wheel 102 through the guide wheel 3, the second wire wheel 102 is provided with a plurality of wire grooves, so that more filling ropes can be stored, more filling ropes are straightened, after the winding is finished, the filling ropes are connected into the next process, finally the device is started through the operation panel 9, the material of the filling ropes is selected in the operation panel 9, the guide post 6 is driven to rotate through the motor 8, the slider 5 is limited by the chute 502 to have the degree of freedom in the rotation direction, so that the slider 5 can be driven to move along the axial direction of the guide post 6 when the guide post 6 rotates, the position of the second wire wheel 102 is adjusted, the specific position can be adjusted according to the tension sensor 4 above the guide post 6, when the tension sensor 4 detects that the tension reaches the set value of the system, the motor 8 stops working to enable the sliding block 5 to stop at a fixed position, so that the filling rope is straightened or tensioned to prevent falling, and the production efficiency is improved.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A linear tension control device is characterized in that: the device comprises a stand column (10), a first wire wheel (101), a second wire wheel (102), a guide wheel (3) and a guide post (6), wherein the first wire wheel (101) and the second wire wheel (102) are respectively arranged at the upper end and the lower end of the stand column (10), the guide post (6) is vertically arranged between the first wire wheel (101) and the second wire wheel (102), a transmission thread is arranged on the guide post (6), a slide block (5) in threaded connection with the guide post (6) is arranged on the guide post (6), the cross section of the slide block (5) is of a convex structure, a slide groove (502) is formed in the surface of the stand column (10) corresponding to a bulge part (501) of the slide block, the width of the slide groove (502) is matched with the bulge part (501), the height of the slide groove is 1-2cm greater than the height of the transmission thread, the second wire wheel (102) is arranged on the slide block (5) through a second wire wheel shaft (202), and L-shaped baffles (7) are respectively arranged at, this L shape baffle (7) and stand (10) fixed connection, top L shape baffle (7) are opened there is the round hole, and below L shape baffle (7) correspond position department and open the round hole that has the same diameter, the bearing is equipped with in the round hole, the both ends of guide post (6) adorn in on the inner circle of bearing, guide post (6) below still includes the rotatory motor of a drive guide post (6), motor (8) and stand (10) fixed connection, its motor (8) right side still includes an operating panel (9), the controller is equipped with in operating panel (9), controller and motor (8) electric connection.

2. A wire tensioning control device as claimed in claim 1, wherein: the lower end face of the L-shaped baffle (7) above the lower end face of the upper end face of the lower end face of the upper end.

3. A wire tensioning control device as claimed in claim 1, wherein: the L-shaped baffle (7) is provided with an elastic gasket (11) by the guide column (6), the center of the elastic gasket (11) is provided with a round hole, and the diameter of the round hole is 1-2mm larger than that of the guide column.