CN219240137U

CN219240137U - Distressing device capable of being adjusted and fixed at two ends

Info

Publication number: CN219240137U
Application number: CN202223455805.4U
Authority: CN
Inventors: 杨岳民; 林柱英
Original assignee: Jiangsu Saifutian Electromechanical Technical Service Co ltd
Current assignee: Jiangsu Saifutian Electromechanical Technical Service Co ltd
Priority date: 2022-12-23
Filing date: 2022-12-23
Publication date: 2023-06-23
Anticipated expiration: 2032-12-23

Abstract

The utility model provides a stress relieving device with adjustable two ends, which is characterized in that the distance between a first compression roller and a second compression roller which are arranged at two ends of a mounting bracket is adjusted through a lifting device, so that the adjustment of pressure is realized, steel wire ropes with different specifications can be fixed, and the stress of the steel wire ropes is removed through downward pressing; the soft rubber layer is arranged outside the first compression roller and the second compression roller, the wear-resisting layer is arranged outside the soft rubber layer, the fixed steel wire rope is pressed by the first compression roller, the soft rubber layer deforms along with the change of pressure, and the pressure born by the steel wire rope is dispersed, so that the multi-angle stress relief operation of the steel wire rope is realized. Meanwhile, the pressure sensor is embedded in the soft rubber layer, the pressure sensor detects the pressure of the press roller and displays the pressure on the display, so that the pressing roller is beneficial to adjusting the pressing amount of the press roller to the steel wire rope according to different specifications of the steel wire rope, and the technical effect of eliminating the stress of the steel wire rope with different specifications is realized.

Description

Distressing device capable of being adjusted and fixed at two ends

Technical Field

The utility model relates to the field of steel wire rope manufacturing, in particular to a stress relieving device capable of being adjusted and fixed at two ends.

Background

In industrial production, certain stress is generated in the manufacturing process of the steel wire rope, and if the stress on the steel wire rope cannot be removed, the quality of the steel wire rope is greatly affected.

In the use process of the existing steel wire rope stress relieving device, the stress relieving operation of the steel wire ropes with various different specifications cannot be performed, meanwhile, the multi-angle stress relieving operation of the steel wire ropes is difficult, and the preparation effect cannot meet the requirements of fine steel wire ropes.

Disclosure of Invention

Aiming at the problems that steel wire ropes of different specifications are difficult to adjust and multi-angle stress relief operation cannot be performed on the steel wire ropes in the prior art, the utility model provides a stress relief device capable of being adjusted and fixed at two ends.

The device comprises a workbench, wherein a mounting bracket is arranged on the workbench, two sliding grooves are formed in two ends of the inner side of the mounting bracket, a lifting seat is connected in a sliding manner in the sliding grooves, a first compression roller is connected in a rotating manner in the lifting seat, a lifting device for driving the first compression roller to lift is arranged on the mounting bracket, and the lifting device is connected with the lifting seat; a second press roller is also rotationally connected in the mounting bracket, and the second press roller is positioned right below the first press roller; the first press roller or the second press roller is provided with a pressure sensor, the first press roller and the second press roller both comprise a roller shaft and a roller body, a soft adhesive layer is arranged outside the roller body, and the pressure flow sensor is embedded in the soft adhesive layer.

Further, a wear-resistant layer is arranged outside the soft rubber layer.

Further, a display is arranged on one side of the mounting bracket, and the display is electrically connected with the pressure sensor.

Further, the lifting device comprises a hydraulic cylinder and a telescopic rod, wherein the hydraulic cylinder is located above the mounting bracket and is connected with the lifting seat through the telescopic rod.

Further, the top end of the mounting bracket is provided with a guide hole, and the lifting seat is provided with a guide rod which penetrates through the guide hole and is attached to the inside of the guide hole.

Further, one end of the guide rod, which is far away from the lifting seat, is provided with a thread, and the thread is connected with a fastening nut in a threaded manner.

Further, a motor for driving the second press roller to rotate is arranged on one side of the second press roller.

The utility model has the beneficial effects that: according to the utility model, the stress relieving device with adjustable two ends is used for adjusting the distance between the first compression roller and the second compression roller which are arranged at the two ends of the mounting bracket through the lifting device, so that the adjustment of the pressure is realized, steel wire ropes with different specifications can be fixed, and the stress of the steel wire ropes is removed through downward pressing; the soft rubber layer is arranged outside the first compression roller and the second compression roller, the wear-resisting layer is arranged outside the soft rubber layer, the fixed steel wire rope is pressed by the first compression roller, the soft rubber layer deforms along with the change of pressure, and the pressure born by the steel wire rope is dispersed, so that the multi-angle stress relief operation of the steel wire rope is realized. Meanwhile, the pressure sensor is embedded in the soft rubber layer, the pressure sensor detects the pressure of the press roller and displays the pressure on the display, so that the pressing roller is beneficial to adjusting the pressing amount of the press roller to the steel wire rope according to different specifications of the steel wire rope, and the technical effect of eliminating the stress of the steel wire rope with different specifications is realized.

Drawings

Fig. 1 is a schematic structural diagram of a destressing apparatus with adjustable fixing ends according to the present utility model.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

The attached drawings are identified:

1. a work table; 2. a mounting bracket; 3. a chute; 4. a lifting seat; 5. a first press roller; 6. a lifting device; 61. a hydraulic cylinder; 62. a telescopic rod; 7. a second press roller; 8. a guide rod; 9. a wire rope; 10. a fastening nut; 11. a pressure sensor; 12. a display; 13. a roll shaft; 14. a roller body; 15. a soft adhesive layer; 16. a wear-resistant layer; 17. and driving the motor.

Detailed Description

The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1 and 2, a destressing device capable of being adjusted and fixed at two ends comprises a workbench 1, wherein a mounting bracket 2 is arranged on the workbench 1, two sliding grooves 3 are respectively arranged at two ends of the inner side of the mounting bracket 2, a lifting seat 4 is connected in a sliding manner in the sliding grooves 3, a first press roller 5 is connected in a rotating manner in the lifting seat 4, a lifting device 6 for driving the first press roller 5 to lift is arranged on the mounting bracket 2, and the lifting device 6 is connected with the lifting seat 4; the installation support 2 is also rotationally connected with a second press roller 7, the second press roller 7 is positioned under the first press roller 5, and one side of the second press roller 7 is provided with a motor 17 for driving the second press roller to rotate.

Specifically, the lifting device 6 includes a hydraulic cylinder 61 and a telescopic rod 62, the hydraulic cylinder 61 is located above the mounting bracket 2, and the hydraulic cylinder 61 is connected with the lifting seat 4 through the telescopic rod 62. The hydraulic cylinder 61 drives, and the telescopic rod 62 stretches out and draws back, drives lifting seat 4 and goes up and down along spout 3, and then drives the first compression roller 5 that is connected with lifting seat 4 rotation and goes up and down.

The driving motor 17 drives the second press roller 7 to rotate, and at the moment, the first press roller 7 is driven to rotate along with friction existing between the steel wire rope and the press roller, so that the steel wire rope is advanced.

A guide hole (not marked in the figure) is formed in the top end of the mounting bracket 2, and a guide rod 8 penetrating through the guide hole and being attached to the inner wall of the guide hole is arranged on the lifting seat 2; when the telescopic rod 62 drives the lifting seat 4 to lift, the guide rod 8 moves up and down along the guide hole, so that the lifting seat 4 is more stable in lifting, and the situation that the first press roller 5 cannot be attached to and pressed against the second press roller 7 due to inclination in the lifting process is avoided.

The guide rod 8 is provided with threads at one end far away from the lifting seat 4, and the threads are connected with a fastening nut 10 through threads. When the distance between the first press roller 5 and the second press roller 7 is adjusted, the position of the guide rod 8 can be fixed through the fastening nut 10, so that the position of the lifting seat 4 is fixed, and the reliability of locking the first press roller 5 is improved.

The first press roller 5 or the second press roller 7 is provided with a pressure sensor 11, the first press roller and the second press roller both comprise a roller shaft 13 and a roller body 14, a soft adhesive layer 15 is arranged outside the roller body 14, the pressure flow sensor 11 is embedded in the soft adhesive layer 15, and a wear-resistant layer 16 is arranged outside the soft adhesive layer 15; a display 12 is arranged on one side of the mounting bracket 2, and the display 12 is electrically connected with the pressure sensor 11.

Wherein, soft glue film 15 is flexible material, compress tightly wire rope to the second compression roller when first compression roller 5, soft glue film 15 on the first, the second compression roller can take place corresponding deformation along with the wire rope 9 that is pressed from both sides fixed by first, the second compression roller for wire rope 9 and soft glue film 15 area of contact increase, the pressure that can cushion the compression roller to bring prevents that wire rope 9 from taking place great deformation and even by the condition of flattening, lets pressure dispersion to each position of wire rope 9 simultaneously, is favorable to the multi-angle atress of wire rope 9, realizes good destressing effect.

The wear-resistant layer 16 arranged outside the soft adhesive layer 15 can protect the compression roller and the soft adhesive layer 15 thereof, prevent the friction between the compression roller and the surface of the steel wire rope 9 from damaging the soft adhesive layer 15, and is beneficial to prolonging the service life of the compression roller.

When the first press roller 5 presses the second press roller 7, the pressure sensor 11 detects the pressure of the press roller, and transmits the pressure data to the display 12 and displays the pressure data. According to the pressure display data of the display 12, the distance between the first compression roller and the second compression roller of the lifting device 6 can be used for adjusting the pressure required for destressing steel wire ropes 9 with different specifications according to the distance.

The working principle of the utility model is as follows: when the device works, the steel wire rope 9 head is placed on the second press roller 7, the lifting device 6 drives the lifting seat 4 to descend along the chute, so that the second press roller 7 is pressed down to the first press roller 5 to press the steel wire rope 9 through the pressure sensor 11, the pressure data is transmitted to the display 12 and displayed, the distance between the first press roller and the second press roller can be adjusted through the lifting device 6, and then the pressure required by stress relief of the steel wire ropes 9 with different specifications can be adjusted according to the distance. After the adjustment is completed, the first press roller 5 presses the second press roller 7 through the steel wire rope 9, the driving motor 17 drives the second press roller 7 to roll, the first press roller 5 is driven to roll through friction, and the steel wire rope 9 is conveyed forwards.

The above embodiments merely illustrate the basic principles and features of the present utility model, and the present utility model is not limited to the above examples, but can be variously changed and modified without departing from the spirit and scope of the present utility model, which is within the scope of the present utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The device is characterized by comprising a workbench, wherein a mounting bracket is arranged on the workbench, two ends of the inner side of the mounting bracket are respectively provided with a chute, a lifting seat is connected in a sliding manner in the chute, a first compression roller is connected in a rotating manner in the lifting seat, a lifting device for driving the first compression roller to lift is arranged on the mounting bracket, and the lifting device is connected with the lifting seat; a second press roller is also rotationally connected in the mounting bracket, and the second press roller is positioned right below the first press roller;

the first press roller or the second press roller is provided with a pressure sensor, the first press roller and the second press roller both comprise a roller shaft and a roller body, a soft adhesive layer is arranged outside the roller body, and the pressure sensor is embedded in the soft adhesive layer.

2. The device for removing stress of two ends adjustable and fixed as claimed in claim 1, wherein a wear-resistant layer is further arranged outside the soft rubber layer.

3. The device of claim 1, wherein a display is provided on one side of the mounting bracket, the display being electrically connected to the pressure sensor.

4. The device of claim 1, wherein the lifting device comprises a hydraulic cylinder and a telescopic rod, wherein the hydraulic cylinder is located above the mounting bracket, and the hydraulic cylinder is connected with the lifting seat through the telescopic rod.

5. The device for removing stress by adjusting and fixing two ends according to claim 1, wherein the top end of the mounting bracket is provided with a guide hole, and the lifting seat is provided with a guide rod which penetrates through the guide hole and is attached to the inside of the guide hole.

6. The device of claim 5, wherein the guide rod is threaded at an end remote from the lifting seat, and a fastening nut is screwed onto the thread.

7. The device for removing stress of two ends adjustable and fixed as claimed in claim 1, wherein a driving motor for driving the second press roller to rotate is arranged at one side of the second press roller.