Automatic winding shaft barrel fixing device

Abstract

The utility model discloses an automatic winding shaft barrel fixing device, which comprises an installation shaft body, a positioning lug and a limiting hole are arranged on the installation shaft body, a positioning hole is arranged on the positioning lug, the positioning hole extends along the first direction, and the limiting hole is arranged at one end of the installation shaft body far away from the positioning lug; the positioning pin is arranged in the positioning hole; the ball jackscrew is arranged in the limiting hole; according to the winding device, the shaft barrel is installed through the installation shaft body, meanwhile, the roller is limited through the positioning pin and the ball jackscrew, the shaft barrel is prevented from falling off and rotating, winding treatment can be completed only by driving the installation shaft body at the moment, the manual winding mode is replaced, and therefore the winding efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stranding and winding, in particular to an automatic winding shaft cylinder fixing device. Background Art

[0002] During the production process of stranded wires, it is usually necessary to wind the already stranded wire harness for easy storage and transportation. In the existing winding process, manual winding is usually adopted, so the efficiency is relatively low. Therefore, an automatic winding shaft cylinder fixing device is provided. Content of the Utility Model

[0003] To overcome the above-mentioned drawbacks, the purpose of the utility model is to provide an automatic winding shaft cylinder fixing device. By using the mounting shaft body to install the shaft cylinder, and at the same time using the positioning pin and the ball screw to limit the roller, preventing the shaft cylinder from falling off and rotating. At this time, only by driving the mounting shaft body, the winding process can be completed, replacing the manual winding method, thus greatly improving the winding efficiency.

[0004] To achieve the above purpose, the technical solution adopted by the utility model is: an automatic winding shaft cylinder fixing device, comprising:

[0005] A mounting shaft body, the mounting shaft body extends along a first direction, a positioning tab and a limiting hole are provided on the mounting shaft, a positioning hole is provided on the positioning tab, the positioning hole extends along the first direction, and the limiting hole is provided at one end of the mounting shaft body away from the positioning tab;

[0006] A positioning pin, the positioning pin is arranged in the positioning hole;

[0007] A ball screw, the ball screw is arranged in the limiting hole.

[0008] In this technical solution, the mounting shaft body is used to install the shaft cylinder for winding the stranded wire, the positioning tab is used to fix the corresponding part of the shaft cylinder on the mounting shaft body to prevent the shaft cylinder from falling off the mounting shaft body, the limiting hole is used to install the ball screw, and the ball screw limits the shaft cylinder from the other end to further prevent the shaft cylinder from falling off the mounting shaft body during the winding process. The positioning hole is used to install the positioning pin, and the positioning pin is beneficial to prevent the shaft cylinder from rotating around the mounting shaft body during the winding process, thereby improving the winding efficiency; by using the mounting shaft body to install the shaft cylinder, and at the same time using the positioning pin and the ball screw to limit the roller, preventing the shaft cylinder from falling off and rotating. At this time, only by driving the mounting shaft body, the winding process can be completed, replacing the manual winding method, thus greatly improving the winding efficiency.

[0009] In some embodiments, the automatic winding bobbin fixing device further includes a fixing hole and a fixing setscrew. The fixing hole is provided on the mounting shaft body, between the limiting hole and the positioning tab, and the fixing setscrew is disposed in the fixing hole.

[0010] In this technical solution, the fixing hole is used to install the fixing setscrew. When the bobbin is installed on the mounting shaft body, the fixing setscrew abuts against the inner surface of the bobbin, generating a large frictional force between the inner surface of the bobbin and the fixing setscrew, further preventing the bobbin from rotating on the mounting shaft body during the winding process.

[0011] In some embodiments, the automatic winding bobbin fixing device further includes a rotating shaft installation groove. The rotating shaft installation groove is provided on the mounting shaft body, extends along a first direction, and is disposed at an end of the mounting shaft body away from the limiting hole.

[0012] In this technical solution, the rotating shaft installation groove is used to install the mounting shaft body on other devices.

[0013] In some embodiments, the mounting shaft body includes a mounting end and a fixed end. The mounting end is fixedly connected to the fixed end through the positioning tab. The rotating shaft installation groove is provided on the mounting end, and the limiting hole and the fixing hole are provided on the fixed end.

[0014] In this technical solution, the mounting end is used to fix the mounting shaft body, and the fixed end is used to fix the bobbin during the winding process to prevent the bobbin from rotating.

[0015] In some embodiments, the automatic winding bobbin fixing device further includes a driving component, and the driving component is connected to the mounting shaft body.

[0016] In this technical solution, the driving component is used to drive the mounting shaft body, so that the bobbin rotates together with the mounting shaft body to complete the winding process.

[0017] In some embodiments, the driving component is fixedly connected to the mounting shaft body through the rotating shaft installation groove.

[0018] In this technical solution, the driving component is fixed to the rotating shaft installation groove, thereby connecting the driving component and the mounting shaft body.

[0019] In some embodiments, the automatic winding bobbin fixing device further includes a butting hole. The butting hole is provided on the mounting end and communicates with the rotating shaft installation groove.

[0020] In this technical solution, the butting hole is used to install a screw to further fix the mounting shaft body and the driving device.

[0021] The beneficial effects of the present utility model are as follows: By using the installation shaft body to install the shaft cylinder, and at the same time using the positioning pin and the ball set screw to limit the drum, preventing the shaft cylinder from falling off and rotating. At this time, only by driving the installation shaft body, the winding process can be completed, replacing the manual winding method, thus greatly improving the winding efficiency; By using the fixing hole and the fixing set screw, when the shaft cylinder is installed on the installation shaft body, the fixing set screw abuts against the inner surface of the shaft cylinder, generating a large frictional force between the inner surface of the shaft cylinder and the fixing set screw, further preventing the shaft cylinder from rotating on the installation shaft body during the winding process. At the same time, a driving component is used to drive the installation shaft body, completely replacing the manual winding method and greatly improving the winding efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 FIG. is an overall schematic diagram of an automatic winding shaft cylinder fixing device according to an embodiment of the present utility model;

[0023] Figure 2 FIG. is a sectional schematic diagram of an automatic winding shaft cylinder fixing device according to an embodiment of the present utility model;

[0024] Figure 3 FIG. is a top view schematic diagram of an automatic winding shaft cylinder fixing device according to an embodiment of the present utility model;

[0025] In the figure: 1. Installation shaft body; 11. Installation end; 12. Fixed end; 2. Positioning tab; 21. Positioning hole; 3. Limiting hole; 4. Fixing hole; 5. Rotating shaft installation groove; 6. Abutting hole; x. First direction. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following describes in detail the preferred embodiments of the present utility model with reference to the accompanying drawings, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, thereby making the protection scope of the present utility model more clearly defined.

[0027] Combined with the attached Figure 1 to the attached Figure 3 As shown, the present utility model provides an automatic winding shaft cylinder fixing device, including:

[0028] An installation shaft body 1, the installation shaft body 1 extends along the first direction x, a positioning tab 2 and a limiting hole 3 are arranged on the installation shaft, a positioning hole 21 is arranged on the positioning tab 2, the positioning hole 21 extends along the first direction x, and the limiting hole 3 is arranged at one end of the installation shaft body 1 away from the positioning tab 2;

[0029] A positioning pin, the positioning pin is arranged in the positioning hole 21;

[0030] A ball set screw, the ball set screw is arranged in the limiting hole 3.

[0031] The mounting shaft body 1 is used for mounting the bobbin for winding the stranded wire. The positioning lug 2 is used to fix the corresponding part of the bobbin on the mounting shaft body 1 to prevent the bobbin from falling off the mounting shaft body 1. The limiting hole 3 is used for mounting the ball screw. The ball screw limits the bobbin from the other end, further preventing the bobbin from falling off the mounting shaft body 1 during the winding process. The positioning hole 21 is used for mounting the positioning pin. The positioning pin helps to prevent the bobbin from rotating around the mounting shaft body 1 during the winding process, thereby improving the winding efficiency. By using the mounting shaft body 1 to mount the bobbin and simultaneously using the positioning pin and the ball screw to limit the drum, the bobbin is prevented from falling off and rotating. At this time, only by driving the mounting shaft body 1, the winding process can be completed, replacing the manual winding method, thus greatly improving the winding efficiency.

[0032] Continue to combine with attached Figure 1 to attached Figure 3 As shown, in some embodiments, the automatic winding bobbin fixing device further includes a fixing hole 4 and a fixing screw. The fixing hole 4 is provided on the mounting shaft body 1. The fixing hole 4 is provided between the limiting hole 3 and the positioning lug 2. The fixing screw is provided in the fixing hole 4.

[0033] The fixing hole 4 is used for mounting the fixing screw. When the bobbin is mounted on the mounting shaft body 1, the fixing screw abuts against the inner surface of the bobbin, generating a large frictional force between the inner surface of the bobbin and the fixing screw, further preventing the bobbin from rotating on the mounting shaft body 1 during the winding process.

[0034] Continue to combine with attached Figure 1 and attached Figure 2 As shown, in some embodiments, the automatic winding bobbin fixing device further includes a rotating shaft mounting groove 5. The rotating shaft mounting groove 5 is provided on the mounting shaft body 1. The rotating shaft mounting groove 5 extends along the first direction x. The rotating shaft mounting groove is provided at one end of the mounting shaft body 1 away from the limiting hole 3. The rotating shaft mounting groove 5 is used to mount the mounting shaft body 1 on other devices.

[0035] Continue to combine with attached Figure 1 to attached Figure 3 As shown, in some embodiments, the mounting shaft body 1 includes a mounting end 11 and a fixed end 12. The mounting end 11 is fixedly connected to the fixed end 12 through the positioning lug. The rotating shaft mounting groove 5 is provided on the mounting end 11. The limiting hole 3 and the fixing hole 4 are provided on the fixed end 12. The mounting end 11 is used to fix the mounting shaft body 1. The fixed end 12 is used to fix the bobbin during the winding process to prevent the bobbin from rotating.

[0036] In some embodiments, the automatic winding bobbin fixing device further includes a driving assembly, the driving assembly is connected to the mounting shaft body 1, and the driving assembly is used to drive the mounting shaft body 1 so that the bobbin rotates along with the mounting shaft body 1 to complete the winding process.

[0037] In some embodiments, the driving assembly is fixedly connected to the mounting shaft body 1 through the rotating shaft mounting groove 5.

[0038] The driving assembly is fixed to the rotating shaft mounting groove 5, thereby connecting the driving assembly and the mounting shaft body 1.

[0039] Continue to combine with the attached Figure 1 to the attached Figure 3 As shown, in some embodiments, the automatic winding bobbin fixing device further includes a butting hole 6, the butting hole 6 is arranged on the mounting end 11, the butting hole 6 communicates with the rotating shaft mounting groove 5, and the butting hole 6 is used for installing screws to further fix the mounting shaft body 1 and the driving device.

[0040] In summary, the present invention provides an automatic winding bobbin fixing device. By using the mounting shaft body 1 to install the bobbin, and at the same time using the positioning pin and the ball screw to limit the drum, preventing the bobbin from falling off and rotating. At this time, only by driving the mounting shaft body 1, the winding process can be completed, replacing the manual winding method, thereby greatly improving the winding efficiency; by using the fixing hole 4 and the fixing screw, when the bobbin is installed on the mounting shaft body 1, the fixing screw abuts against the inner surface of the bobbin, generating a large frictional force between the inner surface of the bobbin and the fixing screw, further preventing the bobbin from rotating on the mounting shaft body 1 during the winding process. At the same time, the driving assembly is used to drive the mounting shaft body 1, completely replacing the manual winding method and greatly improving the winding efficiency.

[0041] The above embodiments are only used to illustrate the technical concept and characteristics of the present invention. The purpose is to enable those who are familiar with this technology to understand the content of the present invention and implement it, and it cannot be used to limit the protection scope of the present invention. Any equivalent changes or modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. An automatic winding bobbin fixing device, characterized in that: include: A mounting shaft body, the mounting shaft body extending in a first direction, a positioning lug and a limiting hole being provided on the mounting shaft, the positioning lug being provided with a positioning hole, the positioning hole extending in the first direction, and the limiting hole being provided at one end of the mounting shaft body away from the positioning lug; A positioning pin, wherein the positioning pin is disposed in the positioning hole; A ball bearing top screw is arranged in the limiting hole.

2. The automatic winding bobbin fixing device according to claim 1, characterized in that: It also includes a fixing hole and a fixing top screw, wherein the fixing hole is arranged on the mounting shaft body, the fixing hole is arranged between the limiting hole and the positioning protrusion, and the fixing top screw is arranged in the fixing hole.

3. The automatic winding bobbin fixing device according to claim 2, characterized in that: It also includes a shaft installation groove, which is arranged on the installation shaft body, extends along a first direction, and is arranged at one end of the installation shaft body away from the limiting hole.

4. The automatic winding bobbin fixing device according to claim 3, characterized in that: The mounting shaft body comprises a mounting end and a fixed end, the mounting end is fixedly connected to the fixed end via the positioning protrusion, the rotating shaft mounting groove is arranged at the mounting end, and the limiting hole and the fixing hole are arranged at the fixed end.

5. The automatic winding bobbin fixing device according to claim 4, characterized in that: Also included is a drive assembly connected to the mounting shaft body.

6. The automatic winding bobbin fixing device according to claim 5, characterized in that: The driving assembly is fixedly connected to the mounting shaft body through the rotating shaft mounting groove.

7. The automatic winding bobbin fixing device according to claim 4, characterized in that: It also includes a top connection hole, which is arranged at the installation end and is connected to the shaft installation groove.

Images