Cabling mold auxiliary structure and cabling equipment

Abstract

The utility model relates to a cabling die auxiliary structure and cabling equipment. The cabling die auxiliary structure comprises a rack, a die holder and a die assembly. The rack is provided with a branching position and a twisting position which are arranged side by side, the branching position is used for installing the branching disc, and the die holder is installed on the rack, located at the twisting position and provided with an installation part; the die assembly comprises an installation cylinder and a die, the installation cylinder is installed on the installation part, the distance between the installation cylinder and the branching position is adjustable, the die is installed in the installation cylinder, located at the end, close to the branching position, of the installation cylinder and provided with a twisting channel, and the axis of the twisting channel coincides with the axis of the branching disc. According to the scheme, the distance between the mold and the branching disc can be regulated and controlled according to the actual situation, and the cabling twisting point is ensured to be positioned in the mold, so that the filling of a wire core on equipment does not deviate during cabling, the cabling appearance is round and neat, the production efficiency and quality can be greatly improved, the structure is simple, and the cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable making equipment, in particular to a cable making mould auxiliary structure and a cable making equipment. Background Art

[0002] Cable is an electrical device used to transmit electric energy and control signals. It is a structure in which the insulated wire cores are twisted according to certain rules and wrapped with tape on the wire cores. Cables are generally produced by cabling equipment. For example, patent CN 205194434U discloses a twisting device for superconducting cables. When it is working, it rotates a capstan equipped with a superconducting tape reel to release the superconducting tape wound therein, selects several evenly distributed collection holes as needed, and ensures that a superconducting tape passes through a collection hole, and then connects to the twisting support mold, rotates the capstan to twist these superconducting tapes, and finally transports them to the subsequent procedures through the twisting support mold.

[0003] However, in this patent, the distance between the capstan (pay-off drum) and the stranding support mold (mold) cannot be adjusted, and there is a situation where the cable stranding point is in front of the mold, which can easily cause the cable core to be filled off-center and the cable core to be out of round, affecting the product appearance. Utility Model Content

[0004] In view of this, it is necessary to provide a cabling mold auxiliary structure and cabling equipment to solve the technical problems in the prior art that the distance between the pay-off reel and the mold cannot be adjusted, the cabling twisting point is before the mold, which can easily cause the cable core to be filled off-center and the cable core to be not round, affecting the product appearance.

[0005] The utility model provides a cabling mold auxiliary structure, which comprises:

[0006] The rack has a branching position and a twisting position arranged side by side, and the branching position is used to install a branching plate:

[0007] A die base is mounted on the frame, located at the twisting position and provided with a mounting portion; and

[0008] The mold assembly includes a mounting tube and a mold. The mounting tube is mounted on the mounting portion, and the distance between the mounting tube and the line dividing position is adjustable. The mold is mounted in the mounting tube and is located at one end of the mounting tube close to the line dividing position and is provided with a twisting channel. The axis of the twisting channel coincides with the axis of the line dividing disk.

[0009] Optionally, the mounting portion is a mounting channel provided on the mold base, the mounting channel extends along the arrangement direction of the line splitting position and the twisting position, the mounting cylinder is sleeved in the mounting channel and can move along the extension direction of the mounting channel, so that the distance between the mounting cylinder and the twisting position is adjustable;

[0010] The cabling mold auxiliary structure also includes a limiting portion, which is arranged between the installation cylinder and the inner wall of the installation channel to limit the movement of the installation cylinder when the distance between the installation cylinder and the line separation position is adjusted to a preset distance.

[0011] Optionally, a limiting screw hole is provided on the inner wall of the installation channel, and the limiting screw hole communicates with the outside and the installation channel;

[0012] The limiting portion is a limiting bolt, one end of which is screwed to the limiting screw hole and can extend into the installation channel to press against the installation tube.

[0013] Optionally, a plurality of the limiting screw holes are provided along the extension direction of the installation channel, and correspondingly, a plurality of the limiting bolts are provided, and each of the limiting bolts is threadedly connected to the corresponding limiting screw hole.

[0014] Optionally, an anti-slip groove is provided on the outer wall of the mounting tube.

[0015] Optionally, one of the inner wall of the installation channel and the outer wall of the installation tube is provided with a limiting protrusion, and the other one is provided with a limiting groove corresponding to the limiting protrusion. The limiting groove is arranged along the extension direction of the installation channel and is open at both ends, and the limiting protrusion extends into the limiting groove.

[0016] Optionally, a stop boss is provided on the inner wall of the installation tube, and the stop boss is located at one end of the installation tube close to the line dividing position and is spaced apart from the adjacent end face;

[0017] One end of the mold away from the line dividing position is stopped by the stopping boss.

[0018] Optionally, the mold assembly further comprises a plurality of sleeves, each of which is provided with a fixed channel, the fixed channel having a fixed section and a communicating section which are connected, the size of the fixed section being larger than the size of the communicating section, and the sizes of the fixed sections of each sleeve are different, and each sleeve is provided with a communicating section, one end of which extends into the mounting tube and is stopped by the stopping boss, and the other end of which extends out of the mounting tube and is adjacent to the line dividing position;

[0019] There are a plurality of the dies, and the dies correspond to the sleeves one by one. Each of the dies is sleeved in the corresponding fixed section, and the twisting channels of each of the dies have different sizes.

[0020] Optionally, a rubber pad is provided on one end of the sleeve near the connecting section, and / or a rubber pad is provided on the outer sleeve of the mold.

[0021] In addition, the utility model also provides a cabling device, which includes the cabling mold auxiliary structure as described in any one of the above items.

[0022] Compared with the prior art, in the cable making mold auxiliary structure provided by the utility model, the mold is installed in the installation cylinder and is located at one end of the installation cylinder close to the branching disk. In this way, when adjusting the distance between the installation cylinder and the branching position, it is equivalent to adjusting the distance between the mold and the branching disk, so that the distance between the mold and the branching disk can be controlled according to actual conditions to ensure that the cable twisting point is located in the mold, so that the wire core is filled without deviation when being cabled on the equipment, and the appearance of the cable is round, which can greatly improve production efficiency and quality, and has a simple structure and saves costs.

[0023] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the preferred embodiment of the utility model is described in detail as follows with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the drawings:

[0025] Figure 1 A structural schematic diagram of an embodiment of the cabling mold auxiliary structure provided by the utility model;

[0026] Figure 2 for Figure 1 Schematic diagram of the structure of the middle die base, mounting cylinder, sleeve and die;

[0027] Figure 3 for Figure 2 Exploded view of the die base, mounting cylinder, sleeve and die;

[0028] Figure 4 for Figure 3 Schematic diagram of the partial structure of the middle mold base;

[0029] Figure 5 for Figure 3 A schematic diagram of the structure of the installation cylinder;

[0030] Figure 6 for Figure 3 a cross-sectional view of the middle sleeve;

[0031] Figure 7 for Figure 3 Cross-sectional view of the mold.

[0032] Description of reference numerals:

[0033] 100. Auxiliary structure of cabling mould; 1. Frame; 11. Branching position; 12. Twisting position; 2. Branching plate; 3. Mould base; 31. Mounting part; 31a. Mounting channel; 31b. Limiting screw hole; 31c. Limiting groove; 4. Mounting cylinder; 41. Limiting protrusion; 42. Stopping boss; 5. Mould; 5a. Twisting channel; 6. Limiting part; 61. Limiting bolt; 7. Sleeve; 7a. Fixing section; 7b. Connecting section; 8. Rubber pad. DETAILED DESCRIPTION

[0034] The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings, wherein the accompanying drawings constitute a part of the present application and are used together with the embodiments of the present invention to illustrate the principles of the present invention, but are not used to limit the scope of the present invention.

[0035] See also Figures 1 to 7 The cabling mold auxiliary structure 100 includes a frame 1, a mold base 3 and a mold assembly; the frame 1 has a branching position 11 and a twisting position 12 arranged side by side, and the branching position 11 is used to install the branching disk 2: the mold base 3 is installed on the frame 1, and is located at the twisting position 12, and is provided with a mounting portion 31; the mold assembly includes a mounting cylinder 4 and a mold 5, the mounting cylinder 4 is installed on the mounting portion 31, and the distance between it and the branching position 11 is adjustable, the mold 5 is installed in the mounting cylinder 4, and is located at one end of the mounting cylinder 4 close to the branching position 11, and is provided with a twisting channel 5a, and the axis of the twisting channel 5a coincides with the axis of the branching disk 2.

[0036] In the cabling mold auxiliary structure 100 provided by the utility model, the mold 5 is installed in the installation cylinder 4 and is located at one end of the installation cylinder 4 close to the branching disk 2. In this way, when adjusting the distance between the installation cylinder 4 and the branching position 11, it is equivalent to adjusting the distance between the mold 5 and the branching disk 2, so that the distance between the mold 5 and the branching disk 2 can be controlled according to actual conditions to ensure that the cabling twisting point is located in the mold 5, so that the filling of the wire core will not deviate when the cable is cabled on the equipment, and the appearance of the cable is round, which can greatly improve the production efficiency and quality, and has a simple structure and saves costs.

[0037] For further information, see Figure 2 and Figure 3The mounting portion 31 is a mounting channel 31a provided on the mold base 3, and the mounting channel 31a extends along the arrangement direction of the branching position 11 and the twisting position 12. The mounting cylinder 4 is sleeved in the mounting channel 31a and can move along the extension direction of the mounting channel 31a, so that the distance between the mounting cylinder 4 and the twisting position 12 is adjustable; the cabling mold auxiliary structure 100 also includes a limiting portion 6, which is provided between the mounting cylinder 4 and the inner wall of the mounting channel 31a to limit the movement of the mounting cylinder 4 when the distance between the mounting cylinder 4 and the branching position 11 is adjusted to a preset distance. In this solution, the distance between the mounting cylinder 4 and the branching position 11 is adjusted by moving the mounting cylinder 4 along the extension direction of the mounting channel 31a, and the mounting cylinder 4 is limited by the limiting portion 6, which has a simple structure and is easy to operate.

[0038] Furthermore, the inner wall of the installation channel 31a is provided with a limiting screw hole 31b, and the limiting screw hole 31b communicates with the outside and the installation channel 31a; the limiting portion 6 is a limiting bolt 61, one end of which is screwed to the limiting screw hole 31b and can extend into the installation channel 31a to press against the installation tube 4. In this embodiment, the movement of the installation tube 4 in the installation channel 31a is limited by tightening the limiting bolt 61, and the structure is simple and reliable.

[0039] Specifically, see Figure 4 , a plurality of limiting screw holes 31b are provided along the extension direction of the installation channel 31a, and correspondingly, a plurality of limiting bolts 61 are provided, and each limiting bolt 61 is screwed into the corresponding limiting screw hole 31b. In this solution, by providing a plurality of limiting bolts 61, the movement of the installation tube 4 is further limited to improve stability. In this embodiment, two limiting screw holes 31b and two limiting bolts 61 are provided respectively, and an anti-slip groove is provided on the outer wall of the installation tube 4.

[0040] Further, one of the inner wall of the installation channel 31a and the outer wall of the installation tube 4 is provided with a limiting protrusion 41, and the other corresponding limiting protrusion 41 is provided with a limiting groove 31c, the limiting groove 31c is arranged along the extension direction of the installation channel 31a, and the two ends are open, and the limiting protrusion 41 extends into the limiting groove 31c. In this embodiment, when the installation tube 4 is extended into the installation channel 31a, the limiting protrusion 41 is placed in the limiting groove 31c to limit the rotation of the installation tube 4 around its own axis. Specifically, in this embodiment, the limiting groove 31c is arranged on the inner wall of the installation channel 31a, and the limiting protrusion 41 is arranged on the outer wall of the installation tube 4.

[0041] For further information, see Figure 5The inner wall of the installation tube 4 is provided with a stop boss 42, which is located at one end of the installation tube 4 close to the line splitting position 11 and is spaced apart from the adjacent end face; the end of the mold 5 away from the line splitting position 11 is stopped by the stop boss 42. In this embodiment, when the equipment is in cabling operation, the production line has a pulling force to reel in the stranded cable core coming out of the stranded cable channel. Due to the backward pulling force, the mold 5 will be pressed against the stop boss 42 and will not fall off from the port of the installation tube 4. The structure is simple and easy to install.

[0042] For further information, see Figure 6 and Figure 7 The mold assembly also includes a plurality of sleeves 7, each sleeve 7 is provided with a fixed channel, and the fixed channel has a connected fixed section 7a and a connecting section 7b, the size of the fixed section 7a is larger than the size of the connecting section 7b, and the size of the fixed section 7a of each sleeve 7 is different, and one end of each sleeve 7 provided with a connecting section 7b extends into the installation tube 4 and is stopped by the stop boss 42, and one end provided with a fixed section 7a extends out of the installation tube 4 and is adjacent to the line dividing position 11; there are a plurality of molds 5, and the plurality of molds 5 correspond to the plurality of sleeves 7 one by one, and each mold 5 is sleeved in the corresponding fixed section 7a, and the size of the twisted channel 5a of each mold 5 is different. In this embodiment, a plurality of sleeves 7 are provided, and a plurality of molds 5 are correspondingly provided, so that the sleeves 7 and the molds 5 can be replaced according to actual needs, thereby improving practicality. At the same time, in this scheme, one end of the sleeve 7 provided with a fixed section 7a extends out of the installation tube 4 for easy replacement.

[0043] Specifically, in order to prevent the sleeve 7 and the mold 5 from accidentally falling off the port of the mounting tube 4, in this embodiment, a rubber pad 8 is provided on one end of the sleeve 7 near the connecting section 7b, and / or a rubber pad 8 is provided on the outer cover of the mold 5. In this way, the friction between the sleeve 7 and the mounting tube 4, and between the mold 5 and the sleeve 7 can be increased, thereby preventing the sleeve 7 and the mold 5 from accidentally falling off and improving stability.

[0044] In addition, the utility model further provides a cabling device, which includes the cabling mold auxiliary structure 100 as described in any one of the above. It should be noted that the detailed structure of the cabling mold auxiliary structure 100 of the cabling device can refer to the above-mentioned embodiment of the cabling mold auxiliary structure 100, which will not be repeated here; since the above-mentioned cabling mold auxiliary structure 100 is used in the cabling device of the utility model, the embodiment of the cabling device of the utility model includes all technical solutions of all embodiments of the above-mentioned cabling mold auxiliary structure 100, and the technical effects achieved are also exactly the same, which will not be repeated here.

[0045] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by any technician familiar with the technical field within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. A cabling mold auxiliary structure, characterized in that: It includes: The rack has a branching position and a twisting position arranged side by side, and the branching position is used to install a branching plate: A die base is mounted on the frame, located at the twisting position and provided with a mounting portion; and The mold assembly includes a mounting tube and a mold. The mounting tube is mounted on the mounting portion, and the distance between the mounting tube and the line dividing position is adjustable. The mold is mounted in the mounting tube and is located at one end of the mounting tube close to the line dividing position and is provided with a twisting channel. The axis of the twisting channel coincides with the axis of the line dividing disk.

2. The cabling mold auxiliary structure according to claim 1 is characterized in that: The mounting portion is a mounting channel provided on the mold base, the mounting channel extends along the arrangement direction of the line splitting position and the twisting position, the mounting tube is sleeved in the mounting channel and can move along the extension direction of the mounting channel, so that the distance between the mounting tube and the twisting position is adjustable; The cabling mold auxiliary structure also includes a limiting portion, which is arranged between the installation cylinder and the inner wall of the installation channel to limit the movement of the installation cylinder when the distance between the installation cylinder and the line separation position is adjusted to a preset distance.

3. The cabling mold auxiliary structure according to claim 2 is characterized in that: The inner wall of the installation channel is provided with a limiting screw hole, and the limiting screw hole communicates with the outside and the installation channel; The limiting portion is a limiting bolt, one end of which is screwed to the limiting screw hole and can extend into the installation channel to press against the installation tube.

4. The cabling mold auxiliary structure according to claim 3 is characterized in that: A plurality of the limiting screw holes are provided along the extending direction of the installation channel, and correspondingly, a plurality of the limiting bolts are provided, and each of the limiting bolts is screwed into the corresponding limiting screw hole.

5. The cabling mold auxiliary structure according to claim 3, characterized in that: The outer wall of the installation cylinder is provided with an anti-slip groove.

6. The cabling mold auxiliary structure according to claim 3, characterized in that: One of the inner wall of the installation channel and the outer wall of the installation tube is provided with a limiting protrusion, and the other one is provided with a limiting groove corresponding to the limiting protrusion. The limiting groove is arranged along the extension direction of the installation channel and is open at both ends. The limiting protrusion extends into the limiting groove.

7. The cabling mold auxiliary structure according to claim 1, characterized in that: The inner wall of the installation tube is provided with a stop boss, the stop boss is located at one end of the installation tube close to the line dividing position and is spaced apart from the adjacent end face; One end of the mold away from the line dividing position is stopped by the stopping boss.

8. The cabling mold auxiliary structure according to claim 7, characterized in that: The mold assembly further comprises a plurality of sleeves, each of which is provided with a fixed channel, the fixed channel having a connected fixed section and a connecting section, the size of the fixed section being larger than the size of the connecting section, and the size of the fixed section of each sleeve is different, one end of each sleeve provided with the connecting section extends into the installation tube and is stopped by the stopping boss, and the other end extends out of the installation tube and is adjacent to the line dividing position; There are a plurality of the dies, and the dies correspond to the sleeves one by one. Each of the dies is sleeved in the corresponding fixed section, and the twisting channels of each of the dies have different sizes.

9. The cabling mold auxiliary structure according to claim 8, characterized in that: A rubber pad is sleeved on one end of the sleeve close to the connecting section, and / or a rubber pad is sleeved on the outer sleeve of the mold.

10. A cabling device, characterized in that: It comprises the cabling mould auxiliary structure as claimed in any one of claims 1 to 9.

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