Steel wire pay-off tension platform

Abstract

The utility model provides a steel wire pay-off tension platform. The steel wire pay-off tension platform comprises a bottom plate, a rotating table, a take-up roller, a resistance disc, a friction pad and an elastic piece. According to the steel wire pay-off tension platform, the bottom plate is arranged, the rotating table is rotationally arranged above the bottom plate, the take-up roller is detachably installed on the top of the rotating table, and the steel wire is pulled forwards to enable the take-up roller to drive the rotating table to rotate and complete pay-off operation. According to the device, the resistance disc is fixedly installed below the rotating table, the friction pad is arranged on the outer side of the resistance disc, the friction pad is arranged on the bottom plate in the radial direction of the resistance disc in a sliding mode, and the friction pad is driven by the elastic piece to abut against the outer side face of the resistance disc all the time. And through the arrangement of a friction pad, the friction force of the rotating table in the rotating process can be enhanced, so that the steel wire can always keep certain tension when the take-up roller is used for discharging. And the steel wire is prevented from loosening and falling off from the take-up roller to affect normal use of the steel wire.

Description

Technical Field

[0001] The utility model belongs to the technical field of steel wire production equipment, and in particular relates to a steel wire pay-off tension platform. Background Art

[0002] To facilitate the transportation and transfer of steel wire, the steel wire is usually wound on a take-up roller. The steel wire can be transferred to the next process by moving the take-up roller, and in the next process, the steel wire needs to be transported from the take-up roller to the next process. During the process of paying out the steel wire, the take-up roller needs to be placed on a rotatable platform, and the steel wire is pulled off the take-up roller under the force of pulling the steel wire from the front. When the take-up roller releases the steel wire, a certain tension is usually required on the steel wire to ensure the stability of the steel wire transportation. However, when the take-up roller is currently paying out the wire, due to the inertia of the platform during rotation, the steel wire is easily loosened during the pay-out process, thereby affecting the transportation effect of the steel wire. In severe cases, the steel wire is easily detached from the take-up roller and entangled together and cannot be used. Utility Model Content

[0003] The utility model provides a steel wire winding device, which aims to solve the problem in the prior art that the steel wire is easily loosened and falls off the winding roller during the unwinding process.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide a steel wire winding device, comprising:

[0005] Base plate;

[0006] A rotating table, rotatably arranged on the bottom plate, wherein the axis of the rotating shaft of the rotating table on the bottom plate is arranged along the vertical direction;

[0007] A wire take-up roller is mounted on the rotating platform, and the axis of the wire take-up roller is coaxially arranged with the rotating axis of the rotating platform;

[0008] A resistance disk, fixedly mounted on the bottom of the rotating table and coaxially arranged with the rotating table;

[0009] A friction pad is arranged on the bottom plate so as to slide along the radial direction of the resistance disk, and the friction pad can abut against the resistance disk;

[0010] An elastic member is installed between the friction pad and the bottom plate, and is used for pushing the friction pad to lean against the resistance disk.

[0011] In a possible implementation, the friction pad is an arc-shaped structure that matches the shape of the resistance disk.

[0012] In a possible implementation, a mounting sleeve with an axis radially arranged along the resistance disk is mounted on the bottom plate, a push rod is slidably arranged inside the mounting sleeve, and one end of the push rod is fixedly connected to the friction pad.

[0013] In a possible implementation, the elastic member is installed inside the mounting sleeve, a limit block is installed on the inner wall of the mounting sleeve, one end of the elastic member abuts against the limit block, and the other end of the elastic member abuts against the push rod.

[0014] In a possible implementation, the limit block is slidably disposed inside the mounting sleeve along the axial direction of the mounting sleeve, and an adjusting member for adjusting the position of the limit block is disposed on the mounting sleeve.

[0015] In a possible implementation, the adjusting member is threadedly connected to an end portion of the mounting sleeve, and the end portion of the adjusting member abuts against an end of the limiting block away from the elastic member.

[0016] In a possible implementation manner, a mounting seat is detachably mounted on the base plate, and the mounting sleeve is fixedly mounted on the mounting seat.

[0017] In one possible implementation, a mounting plate is fixedly mounted on the mounting sleeve, an anti-rotation sleeve is fixedly mounted on the mounting plate, a guide rod is slidably arranged inside the anti-rotation sleeve, the axis of the guide rod is arranged radially along the resistance disk and the guide rod is fixedly mounted on the friction pad.

[0018] Compared with the prior art, the scheme shown in the embodiment of the present application is provided with a bottom plate, which is used to be fixed or placed on the ground, and a rotating table is rotatably provided above the bottom plate, and a take-up roller is detachably installed on the top of the rotating table. The take-up roller drives the rotating table to rotate and complete the wire release operation by pulling the steel wire in front. In the present application, a resistance disk is fixedly installed below the rotating table, and a friction pad is provided on the outside of the resistance disk. The friction pad is provided on the bottom plate along the radial sliding of the resistance disk, and the friction pad is always pressed against the outer surface of the resistance disk by the drive of the elastic member. By providing the friction pad, the friction force of the rotating table during the rotation process can be enhanced, so that the steel wire can always maintain a certain tension when the take-up roller is releasing the material. It is prevented that the steel wire becomes loose and falls off from the take-up roller, affecting the normal use of the steel wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of a steel wire pay-off tension platform provided in an embodiment of the utility model;

[0020] Figure 2 A schematic diagram of the internal structure of the installation sleeve provided in an embodiment of the utility model;

[0021] Figure 3 A schematic diagram of the installation structure of the installation sleeve provided in an embodiment of the utility model.

[0022] Description of reference numerals:

[0023] 1. Bottom plate; 11. Mounting seat; 111. Mounting plate; 112. Anti-rotation sleeve; 2. Rotating table; 3. Take-up roller; 4. Resistance plate; 5. Friction pad; 51. Guide rod; 6. Elastic member; 7. Mounting sleeve; 71. Push rod; 72. Limit block; 73. Adjustment member; DETAILED DESCRIPTION

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0025] Please also read Figures 1 to 3 , the wire pay-off tension platform provided by the utility model is now described. The wire pay-off tension platform includes a base plate 1, a rotating table 2, a take-up roller 3, a resistance disk 4, a friction pad 5 and an elastic member 6. The rotating table 2 is rotatably arranged on the base plate 1, and the axis of the rotating shaft of the rotating table 2 on the base plate 1 is arranged along the vertical direction; the take-up roller 3 is installed on the rotating table 2, and the axis of the take-up roller 3 is coaxially arranged with the rotating shaft of the rotating table 2; the resistance disk 4 is fixedly installed at the bottom of the rotating table 2 and is coaxially arranged with the rotating table 2; the friction pad 5 is slidably arranged on the base plate 1 along the radial direction of the resistance disk 4, and the friction pad 5 can be abutted against the resistance disk 4; the elastic member 6 is installed between the friction pad 5 and the base plate 1, and is used to push the friction pad 5 to abut against the resistance disk 4.

[0026] Compared with the prior art, the wire pay-off tension platform provided in this embodiment is provided with a bottom plate 1, which is used to be fixed or placed on the ground, and a rotating table 2 is rotatably provided above the bottom plate 1, and a take-up roller 3 is detachably installed on the top of the rotating table 2, and the take-up roller 3 drives the rotating table 2 to rotate and complete the wire pay-off operation by pulling the wire in front. In this application, a resistance disk 4 is fixedly installed below the rotating table 2, and a friction pad 5 is provided on the outside of the resistance disk 4, and the friction pad 5 is provided on the bottom plate 1 along the radial sliding of the resistance disk 4, and the friction pad 5 is always against the outer surface of the resistance disk 4 by the drive of the elastic member 6. Through the provision of the friction pad 5, the friction force of the rotating table 2 during the rotation process can be enhanced, so that the take-up roller 3 can always maintain a certain tension when the wire is discharged. It is prevented that the wire becomes loose and falls off from the take-up roller 3, affecting the normal use of the wire.

[0027] Specifically, in this embodiment, a guide column for mounting the take-up roller 3 is protruding from the top of the rotating table 2, and the guide column is coaxially arranged with the rotating axis of the rotating table 2. A guide hole slidably matched with the guide column is arranged at the end of the take-up roller 3, and the guide hole is coaxially arranged with the take-up roller 3, and a chamfer is arranged at the end of the guide column to facilitate sliding into the inside of the guide hole.

[0028] Specifically, in this embodiment, a vertical shaft is rotatably arranged on the base plate 1, and a threaded rod is fixedly installed on the top of the vertical shaft. The threaded rod passes through the rotating table 2, and a nut for fixing the rotating table 2 to the vertical shaft is threadedly connected to the threaded rod.

[0029] In some embodiments, the friction pad 5 may be Figure 1 , Figure 3 See also Figure 1 , Figure 3 The friction pad 5 is an arc-shaped structure that matches the shape of the resistance disk 4. A support plate is provided on the outside of the friction pad 5. The support plate is an arc-shaped structure, and the friction pad 5 is fixedly installed on the inside of the support plate. The setting of the support plate can keep the friction pad 5 in a certain arc-shaped structure, and can increase the contact area between the friction pad 5 and the resistance disk 4, so that during the wire release process, the rotating table 2 can maintain a certain resistance when rotating relative to the bottom plate 1, so that the steel wire can have a certain tension during the transportation process.

[0030] In some embodiments, the bottom plate 1 may be Figure 1 , Figure 2 See also Figure 1 , Figure 2 The bottom plate 1 is provided with a mounting sleeve 7 whose axis is arranged along the radial direction of the resistance disk 4, and a push rod 71 is slidably arranged inside the mounting sleeve 7, and one end of the push rod 71 is fixedly connected to the friction pad 5. The mounting sleeve 7 is fixedly installed on the bottom plate 1, and the mounting sleeve 7 is located on one side of the resistance disk 4, and the axis of the mounting sleeve 7 is arranged along the radial direction of the resistance disk 4. A push rod 71 is slidably arranged inside the mounting sleeve 7, and the end of the push rod 71 is fixedly installed on the friction pad 5. Through the arrangement of the push rod 71 and the mounting sleeve 7, the moving direction of the friction pad 5 can be guided, so that the friction pad 5 can be stably attached to the outer side of the resistance disk 4.

[0031] In some embodiments, the elastic member 6 may be Figure 2 See the structure shown. Figure 2The elastic member 6 is installed inside the mounting sleeve 7, and a limit block 72 is installed on the inner wall of the mounting sleeve 7. One end of the elastic member 6 abuts against the limit block 72, and the other end of the elastic member 6 abuts against the push rod 71. The limit block 72 is installed on the inner wall of the mounting sleeve 7, and the limit block 72 is located at the end of the elastic member 6 away from the resistance disk 4. The push rod 71 is driven by the elastic member 6 to make the friction pad 5 always abut against the outer wall of the resistance disk 4.

[0032] Specifically, in this embodiment, the protrusion on the push rod 71 is slidably matched with the inner wall of the installation sleeve 7 .

[0033] In some embodiments, the above-mentioned limit block 72 can be used as follows: Figure 2 See the structure shown. Figure 2 The limit block 72 is slidably arranged inside the installation sleeve 7 along the axial direction of the installation sleeve 7, and the installation sleeve 7 is provided with an adjusting member 73 for adjusting the position of the limit block 72. The outer wall of the limit block 72 is slidably matched with the inner wall of the installation sleeve 7, and one end of the elastic member 6 abuts against the limit block 72. By adjusting the position of the limit block 72, the compression length of the elastic member 6 is changed. Then, the friction force between the friction pad 5 and the resistance disk 4 is adjusted. The position of the limit block 72 can be adjusted according to the on-site production situation.

[0034] In some embodiments, the adjusting member 73 may be Figure 2 See the structure shown. Figure 2 The adjusting member 73 is threadedly connected to the end of the mounting sleeve 7, and the end of the adjusting member 73 abuts against the end of the limit block 72 away from the elastic member 6. A conical sleeve is fixedly installed at the end of the mounting sleeve 7, and the conical sleeve is coaxially arranged with the mounting sleeve 7. The inner hole of the conical sleeve gradually becomes smaller in the direction away from the mounting sleeve 7. At the same time, a threaded hole for installing the adjusting member 73 is arranged at the end of the conical sleeve away from the mounting sleeve 7. One end of the adjusting member 73 abuts against the side of the limit block 72 away from the elastic member 6. The position of the limit block 72 can be adjusted by rotating the adjusting member 73, which is easy to operate and convenient to use.

[0035] In some embodiments, the bottom plate 1 may be Figure 1 , Figure 3 See also Figure 1 , Figure 3 The bottom plate 1 is detachably provided with a mounting seat 11, and the mounting sleeve 7 is fixedly installed on the mounting seat 11. The mounting seat 11 is fixedly installed on the bottom plate 1 by bolts, and the mounting sleeve 7 is fixedly installed on the mounting seat 11 by welding. A push rod 71 is slidably provided inside the mounting sleeve 7, and a friction pad 5 is fixedly installed on the end of the push rod 71. The friction pad 5 is a wearing part, and when the friction pad 5 needs to be replaced later, the mounting seat 11 can be removed from the bottom plate 1. It is easy to operate and convenient to use.

[0036] In some embodiments, the mounting sleeve 7 may be used as follows: Figure 1 , Figure 3 See also Figure 1 , Figure 3 , a mounting plate 111 is fixedly mounted on the mounting sleeve 7, an anti-rotation sleeve 112 is fixedly mounted on the mounting plate 111, a guide rod 51 is slidably arranged inside the anti-rotation sleeve 112, the axis of the guide rod 51 is arranged along the radial direction of the resistance disk 4 and the guide rod 51 is fixedly mounted on the friction pad 5. The mounting plate 111 is fixedly mounted on the bottom of the mounting sleeve 7, an anti-rotation sleeve 112 is fixedly mounted on the mounting plate 111, and the anti-rotation sleeve 112 is arranged parallel to the mounting sleeve 7 at an interval. A guide rod 51 is slidably arranged inside the anti-rotation sleeve 112, and the guide rod 51 is fixedly connected to the friction pad 5. Preferably, the guide rod 51 is fixedly mounted on the push rod 71. By setting the anti-rotation sleeve 112 and the guide rod 51, the friction pad 5 can be prevented from rotating around the axis of the mounting sleeve 7, thereby ensuring the stability of the installation of the friction pad 5.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A steel wire pay-off tension platform, characterized in that: include: Bottom plate (1); A rotating platform (2) is rotatably arranged on the bottom plate (1), wherein the axis of the rotating shaft of the rotating platform (2) on the bottom plate (1) is arranged along the vertical direction; A wire take-up roller (3) is mounted on the rotating platform (2), and the axis of the wire take-up roller (3) is coaxially arranged with the rotating axis of the rotating platform (2); A resistance disk (4) is fixedly mounted on the bottom of the rotating platform (2) and is coaxially arranged with the rotating platform (2); A friction pad (5) is arranged on the bottom plate (1) in a radially sliding manner along the resistance disk (4), and the friction pad (5) can abut against the resistance disk (4); An elastic member (6) is installed between the friction pad (5) and the bottom plate (1) and is used to push the friction pad (5) against the resistance plate (4).

2. The wire pay-off tension platform according to claim 1, characterized in that: The friction pad (5) is an arc-shaped structure that matches the outer shape of the resistance disk (4).

3. The wire pay-off tension platform according to claim 1, characterized in that: The bottom plate (1) is provided with a mounting sleeve (7) whose axis is radially arranged along the resistance disk (4), and a push rod (71) is slidably arranged inside the mounting sleeve (7). One end of the push rod (71) is fixedly connected to the friction pad (5).

4. The steel wire pay-off tension platform according to claim 3, characterized in that: The elastic member (6) is installed inside the mounting sleeve (7), a limit block (72) is installed on the inner wall of the mounting sleeve (7), one end of the elastic member (6) abuts against the limit block (72), and the other end of the elastic member (6) abuts against the push rod (71).

5. The steel wire pay-off tension platform according to claim 4, characterized in that: The limit block (72) is slidably arranged inside the installation sleeve (7) along the axial direction of the installation sleeve (7), and an adjusting member (73) for adjusting the position of the limit block (72) is arranged on the installation sleeve (7).

6. The steel wire pay-off tension platform according to claim 5, characterized in that: The adjusting member (73) is threadedly connected to the end of the mounting sleeve (7), and the end of the adjusting member (73) abuts against an end of the limiting block (72) away from the elastic member (6).

7. The steel wire pay-off tension platform according to claim 6, characterized in that: A mounting seat (11) is detachably mounted on the base plate (1), and the mounting sleeve (7) is fixedly mounted on the mounting seat (11).

8. The steel wire pay-off tension platform according to claim 3, characterized in that: A mounting plate (111) is fixedly mounted on the mounting sleeve (7), an anti-rotation sleeve (112) is fixedly mounted on the mounting plate (111), a guide rod (51) is slidably arranged inside the anti-rotation sleeve (112), the axis of the guide rod (51) is arranged along the radial direction of the resistance disk (4), and the guide rod (51) is fixedly mounted on the friction pad (5).

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