Three-core power line long and short peeling device
By designing semicircular and inclined structure placement holes in the three-core power cord long and short peeling device, the problem of difficulty in positioning the inner core cord is solved, and a more efficient processing process is achieved.
Patent Information
- Application Number
- CN202421334463.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-12
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-06-12
AI Technical Summary
In the existing three-core power cord processing equipment, the inner core wire is difficult to position, resulting in frequent insertion and impacting processing efficiency.
A three-core power supply wire long and short peeling device is designed. The bottom of the placement hole is set to be semicircular, and the inner wall is inclined with wide upper and narrow lower lower. It is combined with the support plate and pressing block driven by the cylinder to ensure that the inner core wire can be positioned and pressed smoothly.
Through the semicircular and inclined structure placement hole design, avoid obstruction of the inner core wire, simplify the positioning process, reduce the insertion and improve processing efficiency.
Smart Images
Figure CN222785633U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of power line production, in particular to a three-core power line length stripping device. Background Art
[0002] Commonly used power cords usually include a ground wire, a live wire, and a neutral wire. In the processing of the power cord, it is necessary to first use a wire pulling process to make the lengths of the three inner core wires of the ground wire, the live wire, and the neutral wire inconsistent, and then perform a stripping process on the ground wire, the live wire, and the neutral wire. The existing equipment for pulling and stripping the three inner core wires includes an induction module, a wire pressing transmission module, a wire pulling module, a stripping module, a material picking transmission module, and a material unloading module. A press table is installed on the wire pressing transmission module, and a press tool is installed on the top of the press table. The press tool includes an upper pressing plate and a lower pressing plate arranged up and down. The bottom linear array of the upper pressing plate has three first semicircular holes, and the top of the lower pressing plate is provided with a second semicircular hole corresponding to the first semicircular hole. The first semicircular hole and the second semicircular hole constitute a positioning wire hole for the inner core wire to pass through. When stripping the three inner core wires, it is necessary to manually pass the three inner core wires through the three positioning wire holes of the press respectively, and push the three inner core wires towards the direction close to the sensing module. After the sensing module senses the three inner core wires, the upper pressing plate and the lower pressing plate will descend at the same time, and the lower pressing plate will retract into the inside of the pressing table. The upper pressing plate will press the inner core wires on the pressing table, and then the wire pressing transmission module will drive the three pressed inner core wires to move to the corresponding position of the wire pulling module, and then the wire pulling module, stripping module, material taking transmission module and material unloading module cooperate to complete the wire pulling, stripping and material unloading processes in sequence.
[0003] However, in order to facilitate the positioning of the inner core wire by the positioning wire hole, the aperture of the positioning wire hole is usually only large enough for the inner core wire to pass through. When three inner core wires need to be passed through the positioning wire hole manually, when one end of the inner core wire is close to the positioning wire hole, the inner core wire will inevitably block the positioning wire hole, making it impossible for the worker to see the positioning wire hole. The worker can only pass the inner core wire through the positioning wire hole by feel, which can easily cause the inner core wire to be inserted crookedly, affecting the processing efficiency. Utility Model Content
[0004] The utility model aims to design a three-core power line length stripping device so as to solve the problems mentioned in the background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A three-core power cord length stripping device comprises a frame and a wire pressing transmission module installed on the frame, a pressing platform is installed on the transmission end of the wire pressing transmission module, a groove is provided on the top of the pressing platform and a support frame is fixedly connected thereto, a support plate is slidably connected in the groove, a linear array on the top of the support plate has a plurality of placement holes, the bottom of the placement holes is a semicircular structure, the inner wall of the placement holes is an inclined structure that is wide at the top and narrow at the bottom, a pressing block is provided above the top of the pressing platform, an arc-shaped pressing plate corresponding to the placement holes is provided at the bottom of the pressing block, a first driving unit for driving the pressing block to move up and down is installed on the support frame, and a second driving unit for driving the support plate to move up and down is installed in the groove.
[0007] Furthermore, the width of the arc-shaped pressing plate is greater than the width of the groove.
[0008] Furthermore, a first soft pad is provided on the top of the press platform at both sides of the groove.
[0009] Furthermore, a second soft pad is provided at the bottom of the arc-shaped pressing plate.
[0010] Furthermore, the first driving unit is a first cylinder.
[0011] Furthermore, the second driving unit is a second cylinder.
[0012] Furthermore, there are three placement holes.
[0013] Furthermore, the frame is equipped with a sensing module, a wire pulling module, a peeling module, a material taking and transmission module and a material unloading module.
[0014] The beneficial effects of the utility model are:
[0015] By setting the bottom of the placement hole to be a semicircular structure, the inner core wire can be placed in the semicircular structure of the placement hole from top to bottom for positioning, and the inner wall of the placement hole is set to be an inclined structure that is wide at the top and narrow at the bottom, so that when the inner core wire is placed into the placement hole from top to bottom, the inner core wire will not block the top of the placement hole, allowing the staff to easily place the inner core wire into the placement hole, avoiding the situation where the inner core wire is inserted crookedly, thereby improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0017] Figure 1 It is a schematic diagram of the structure of the utility model;
[0018] Figure 2 for Figure 1 Schematic diagram of the structure after the rack, wire transmission module and induction module are hidden;
[0019] Figure 3 for Figure 2 A side cross-sectional view of
[0020] Figure 4 It is a schematic diagram of the structure of the pressing block pressing the inner core wire in the working state in the utility model.
[0021] The names of the components marked in the figure are as follows:
[0022] 1. Rack; 2. Wire pressing transmission module; 3. Pressing platform; 4. Groove; 5. Support frame; 6. Support plate; 7. Placement hole; 8. Pressing block; 9. Arc-shaped pressing plate; 10. First cushion; 11. Second cushion; 12. First cylinder; 13. Second cylinder; 14. Induction module; 15. Inner core wire. DETAILED DESCRIPTION
[0023] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.
[0024] like Figure 1-4 As shown, a three-core power line length stripping device comprises a frame 1 and a wire pressing transmission module 2 installed on the frame 1, a pressing platform 3 is installed on the transmission end of the wire pressing transmission module 2, and the pressing platform 3 is driven to move by the transmission module 2; a groove 4 is provided on the top of the pressing platform 3 and a support frame 5 is fixedly connected, a support plate 6 is slidably connected in the groove 4, and a linear array on the top of the support plate 6 has three placement holes 7, and the bottom of the placement hole 7 is a semicircular structure, so that the inner core wire 15 can be placed from top to bottom in the semicircular structure of the placement hole 7 for positioning; the inner wall of the placement hole 7 is an inclined structure that is wide at the top and narrow at the bottom, so that in the process of the inner core wire 15 being placed in the placement hole 7 from top to bottom, the inner core wire 15 will not block the top of the placement hole 7, so that the staff can easily put the inner core wire 15 into the placement hole 7, and a second cylinder 13 is installed in the groove 4, and the output end of the second cylinder 13 is fixedly connected to the support plate 6, so as to drive the support plate 6 to move up and down;
[0025] A pressing block 8 is provided above the top of the pressing platform 3, and an arc-shaped pressing plate 9 corresponding to the placement hole 7 is provided at the bottom of the pressing block 8 for pressing the inner core wire 15; the width of the arc-shaped pressing plate 9 is greater than the width of the groove 4, so that the arc-shaped pressing plate 9 can press the inner core wire 15 on the pressing platform 3; a first soft pad 10 is provided on both sides of the groove 4 at the top of the pressing platform 3, and a second soft pad 11 is provided at the bottom of the arc-shaped pressing plate 9. The first soft pad 10 and the second soft pad 11 have a buffering effect to prevent the inner core wire 15 from being flattened; a first cylinder 12 is installed on the support frame 5, and the output end of the first cylinder 12 is connected to the pressing block 8 is fixedly connected and used to drive the pressing block 8 to move up and down; the frame 1 is equipped with a sensing module 14, a wire pulling module, a stripping module, a material taking and transmission module and a material unloading module, the wire pulling module is used to pull the three inner core wires 15 respectively, so that the lengths of the three inner core wires 15 are inconsistent; the stripping module is used to strip the three inner core wires 15 respectively; the material taking module is used to take out the inner core wire 15 after pulling and move it to the corresponding position of the stripping module, and move the stripped inner core wire 15 to the corresponding position of the material unloading module, and the material unloading module finally unloads the inner core wire 15.
[0026] Working principle:
[0027] like Figure 1-4 As shown, when the peeling device is in use, the staff first puts the three inner core wires 15 to be processed into the placement hole 7 of the support plate 6 from top to bottom for positioning, and then pushes the three inner core wires 15 to move in the direction close to the sensing module 14. After the sensing module 14 senses the three inner core wires 15, the first cylinder 12 and the second cylinder 13 are started at the same time, and the second cylinder 13 drives the support plate 6 to retract into the groove 4, so that the inner core wire 15 is placed on the top of the pressing table 3, and the first cylinder 12 drives the pressing block 8 is pressed down, so that the pressing block 8 presses the inner core wire 15 on the pressing platform 3. After the inner core wire is fixed, the pressing wire transmission module 2 will drive the pressing platform 3 to move to the corresponding position of the wire drawing module, and the wire drawing module will successively press and draw the inner core wire 15. After the wire drawing module presses the inner core wire 15, the first cylinder 12 drives the pressing block to rise and the pressing wire transmission module 2 drives the pressing platform 3 to return to the initial position. After the pressing platform 3 returns to the initial position, the second cylinder 13 drives the support plate 6 to extend out of the groove 4;
[0028] After the three inner core wires 15 are pulled by the wire pulling module, they become inconsistent in length. The material taking module takes out the inner core wires 15 after pulling and moves them to the corresponding position of the stripping module. The stripping module strips the three inner core wires 15 respectively. After the inner core wires 15 are stripped, the material taking module continues to move the inner core wires 15 to the corresponding position of the material unloading module, and the material unloading module finally unloads the inner core wires 15.
[0029] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.
Claims
1. A three-core power cord stripping device, comprising a frame (1) and a wire pressing transmission module (2) mounted on the frame (1), characterized in that: A pressing platform (3) is installed at the transmission end of the pressing wire transmission module (2), a groove (4) is provided on the top of the pressing platform (3) and a support frame (5) is fixedly connected thereto, a support plate (6) is slidably connected in the groove (4), a plurality of placement holes (7) are arranged in a linear array on the top of the support plate (6), the bottom of the placement holes (7) are in a semicircular structure, the inner wall of the placement holes (7) is in an inclined structure that is wide at the top and narrow at the bottom, a pressing block (8) is provided above the top of the pressing platform (3), an arc-shaped pressing plate (9) corresponding to the placement holes (7) is provided at the bottom of the pressing block (8), a first driving unit for driving the pressing block (8) to move up and down is installed on the support frame (5), and a second driving unit for driving the support plate (6) to move up and down is installed in the groove (4).
2. The three-core power cord stripping device according to claim 1, characterized in that: The width of the arc-shaped pressing plate (9) is greater than the width of the groove (4).
3. The three-core power cord stripping device according to claim 1, characterized in that: The top of the press platform (3) is provided with first soft pads (10) on both sides of the groove (4).
4. The three-core power cord stripping device according to claim 1, characterized in that: A second soft pad (11) is provided at the bottom of the arc-shaped pressing plate (9).
5. The three-core power cord stripping device according to claim 1, characterized in that: The first driving unit is a first cylinder (12).
6. The three-core power cord stripping device according to claim 1, characterized in that: The second driving unit is a second cylinder (13).
7. The three-core power cord stripping device according to claim 1, characterized in that: There are three placement holes (7).
8. The three-core power cord stripping device according to claim 1, characterized in that: The frame (1) is equipped with an induction module (14), a wire drawing module, a peeling module, a material taking and transmission module and a material unloading module.