Wire end stripping device
By designing a wire stripping device that includes a tucking component and a cutting mechanism, the wire core is automatically tucking and cutting, solving the problem that existing devices cannot automatically tucking, and improving stripping efficiency and production efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SUIZHOU FORMULA ELECTRONIC WIRE CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-04-17
AI Technical Summary
Existing stripping devices have limited functionality and cannot automatically untangle the wire cores, resulting in low stripping efficiency and increased labor intensity.
A wire stripping device was designed, comprising a twisting component and a cutting mechanism. The twisting component automatically separates the twisted wire cores, and the cutting mechanism directly cuts the insulation layer, reducing manual operation.
It automates the twisting and stripping process of the wire core, reduces labor intensity, improves production efficiency, and maintains a clean working environment.
Smart Images
Figure CN224138622U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of thread stripping technology, and in particular to a thread stripping device. Background Technology
[0002] During the processing of wires, the insulation sheath needs to be stripped before the conductor part of the wire can be crimped or soldered to terminals, connectors or other electrical components to achieve a reliable electrical connection and ensure that the current can be transmitted normally and stably between the wire and other components.
[0003] Most current wire stripping devices are single-function devices, usually only able to perform basic insulation stripping. After stripping the outermost insulation layer to expose the wire core, the inner wire core is usually twisted into a single strand. Therefore, when stripping the insulation layer outside the wire core, it is necessary to manually break up the multiple strands of wire core, which is time-consuming and labor-intensive, increases labor intensity, and reduces stripping efficiency. Utility Model Content
[0004] To address the technical problems existing in the background art, this utility model proposes a wire stripping device that automatically tanglees the wire core to improve stripping efficiency.
[0005] This utility model provides a wire stripping device, including a base, a wire feeding table on the top of the base, a clamping member on the top of the wire feeding table, two symmetrically arranged electric guide rails on the top of the base, a sliding table on the output end of each of the two electric guide rails, a wire cutting mechanism on the top of the sliding table, a second electric push rod on the side wall of the wire feeding table, a transverse push plate on the telescopic end of the second electric push rod, and a tumbling assembly corresponding to the position of the transverse push plate on the side wall of the wire feeding table.
[0006] The rubbing assembly includes a mounting plate, which is disposed on the side wall of the pay-off table. A cylinder is disposed on the inner bottom wall of the mounting plate. A sliding plate is disposed on the telescopic end of the cylinder. A rubbing board is slidably connected to the side wall of the mounting plate on the sliding plate.
[0007] By adopting the above technical solution, the twisted wire cores are automatically twisted and arranged by the cooperation of the twisting component and the transverse push plate, without the need for manual twisting. Then, the insulation layer at the end of the twisted wire cores can be directly cut and stripped by the shearing mechanism, which reduces manual operation, reduces labor intensity, and improves production efficiency.
[0008] Preferably, the mounting plate is L-shaped, and the side wall of the mounting plate has a sliding hole. A sliding rod is connected between the sliding plate and the washboard, and the sliding rod is slidably connected in the sliding hole.
[0009] Preferably, rubber blocks are fixedly connected to the side of the washboard opposite to the transverse push plate.
[0010] The rubber block not only prevents damage to the surface of the wire core during the rubbing process, but also enhances the rubbing effect on the wire core by utilizing its frictional properties, allowing the wire core to be more fully dispersed.
[0011] Preferably, the clamping component includes a fixed block, a movable clamping block, and a first electric push rod. The first electric push rod and the fixed block are respectively disposed on both sides of the top of the wire feeding table, and the movable clamping block is connected to the telescopic end of the first electric push rod.
[0012] The clamping component drives the movable clamping block to cooperate with the fixed block through the first electric push rod, which can quickly and firmly clamp the wire, providing stable support for twisting and shearing operations, ensuring that the wire position is fixed during processing, and avoiding processing errors caused by wire movement.
[0013] Preferably, the shearing mechanism includes two rodless cylinders disposed on the top of the sliding table, and the sliders of the rodless cylinders are provided with support plates, and V-shaped cutters are provided on opposite sides of the two support plates.
[0014] Two rodless cylinders drive the support plate and V-shaped cutter respectively. The V-shaped cutters, which are staggered to the left and right, come into contact with each other when they are combined, which can efficiently and accurately cut the insulation layer at the end of the wire core, meet the cutting requirements of different wire diameters, ensure a smooth cut, and improve the stripping quality.
[0015] Preferably, the two V-shaped cutters are staggered left and right, and the two V-shaped cutters are in contact with each other when they are joined together, with the cutting edges of the two V-shaped cutters facing each other.
[0016] Preferably, the machine base has a waste inlet inside, and a collection box corresponding to the waste inlet is placed below the machine base.
[0017] The design of the waste inlet and collection box can collect the waste generated during the peeling process in a timely manner, keep the working environment clean, facilitate subsequent unified treatment, improve overall production efficiency, and also meet environmental protection requirements.
[0018] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects: by setting a tumbling component in conjunction with a shearing mechanism, the tumbling component and the transverse push plate work together to automatically tumble and arrange the twisted wire cores, eliminating the need for manual tumbling. The shearing mechanism can then directly cut and remove the insulation layer at the ends of the tumbled wire cores, reducing manual operation, lowering labor intensity, and improving production efficiency. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of a thread stripping device proposed in this utility model.
[0020] Figure 2This is a top view of a thread stripping device proposed in this utility model.
[0021] Figure 3 The present utility model proposes Figure 1 Enlarged view of the structure at point A in the middle.
[0022] Figure 4 This is an enlarged view of the scattering component proposed in this utility model.
[0023] Reference numerals: 1. Base; 2. Feeding table; 3. Fixing block; 4. First electric push rod; 5. Movable clamping block; 6. Electric guide rail; 7. Sliding table; 8. Second electric push rod; 9. Horizontal push plate; 10. Crushing assembly; 101. Mounting plate; 102. Cylinder; 103. Slide plate; 104. Crushing board; 105. Sliding hole; 11. Rubber block; 12. Waste outlet; 13. Collection box; 14. Rodless cylinder; 15. Support plate; 16. V-shaped cutter. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.
[0025] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0026] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0027] like Figure 1-4As shown, the present invention proposes a wire stripping device, including a base 1, a wire feeding table 2 on the top of the base 1, a clamping component on the top of the wire feeding table 2, two symmetrically arranged electric guide rails 6 on the top of the base 1, a sliding table 7 on the output end of each of the two electric guide rails 6, a wire cutting mechanism on the top of the sliding table 7, a second electric push rod 8 on the side wall of the wire feeding table 2, a transverse push plate 9 on the telescopic end of the second electric push rod 8, and a twisting component 10 corresponding to the position of the transverse push plate 9 on the side wall of the wire feeding table 2.
[0028] The rubbing assembly 10 includes a mounting plate 101, which is set on the side wall of the wire feeding table 2. A cylinder 102 is provided on the inner bottom wall of the mounting plate 101. A sliding plate 103 is provided at the telescopic end of the cylinder 102. A rubbing board 104 is slidably connected to the side wall of the mounting plate 101 on the sliding plate 103.
[0029] By adopting the above technical solution, the twisting component 10 and the transverse push plate 9 work together to automatically twist and arrange the twisted wire cores, eliminating the need for manual twisting. Then, the shearing mechanism can directly cut and remove the insulation layer at the end of the twisted wire cores, realizing the automation and efficiency of the stripping process, reducing manual operation, lowering labor intensity, and improving production efficiency.
[0030] In this embodiment, a waste inlet 12 is provided inside the base 1, and a collection box 13 corresponding to the waste inlet 12 is placed below the base 1.
[0031] The waste inlet 12 and collection box 13 are designed to collect waste generated during the peeling process in a timely manner, keeping the working environment clean, facilitating subsequent unified processing, and improving overall production efficiency.
[0032] Please see Figure 4 In this embodiment, the mounting plate 101 is "L" shaped, and the side wall of the mounting plate 101 is provided with a sliding hole 105. A sliding rod is connected between the sliding plate 103 and the washboard 104. The sliding rod is slidably connected in the sliding hole 105. Rubber blocks 11 are fixedly connected to the side of the washboard 104 opposite to the transverse push plate 9.
[0033] It should be noted that the rubber block 11 can prevent damage to the surface of the wire core during the rubbing process, and can also enhance the rubbing effect of the wire core by utilizing its frictional characteristics, so that the wire core can be more fully dispersed and arranged, thereby making it easier to peel off the insulation layer at the end of the wire core.
[0034] Please see Figure 2 In this embodiment, the clamping component includes a fixed block 3, a movable clamping block 5, and a first electric push rod 4. The first electric push rod 4 and the fixed block 3 are respectively disposed on both sides of the top of the wire feeding table 2, and the movable clamping block 5 is connected to the telescopic end of the first electric push rod 4.
[0035] It should be noted that the clamping component drives the movable clamping block 5 to cooperate with the fixed block 3 through the first electric push rod 4, which can quickly and firmly clamp the wire, providing stable support for the twisting and shearing operations, ensuring that the wire position is fixed during the processing, and avoiding processing errors caused by wire movement.
[0036] Please see Figure 3 In this embodiment, the skin-cutting mechanism includes two rodless cylinders 14 disposed on the top of the sliding table 7. A support plate 15 is disposed on the slider of the rodless cylinder 14. A V-shaped cutter 16 is disposed on one side of each of the two support plates 15. The two V-shaped cutters 16 are staggered left and right. The two V-shaped cutters 16 are in contact with each other in the combined state. The cutting edges of the two V-shaped cutters 16 are arranged opposite each other.
[0037] It is worth mentioning that the top of the base 1 is equipped with a PLC control console located on the side of the wire feeding table 2 away from the shuffling assembly 10. The electric guide rail 6, the first electric push rod 4, the second electric push rod 8, the rodless cylinder 14, and the cylinder 102 are all electrically connected to the PLC control console.
[0038] Two rodless cylinders 14 drive the support plate 15 and the V-shaped cutter 16 respectively. The V-shaped cutters 16, which are staggered to the left and right, come into contact with each other when they are combined, which can efficiently and accurately cut the insulation layer at the end of the wire core, meet the cutting requirements of different wire diameters, ensure a flat cut, and improve the stripping quality.
[0039] Working principle: The wire to be stripped is placed on the wire feeding table 2. The first electric push rod 4 drives the movable clamping block 5 to cooperate with the fixed block 3, which can quickly and firmly clamp the wire and ensure that the wire is fixed in position during processing. First, the shearing mechanism cooperates with the electric guide rail 6 to peel off the outermost insulation layer of the wire end, exposing the inner wire core. After the movable clamping block 5 releases the wire, it pulls the wire back a distance so that the exposed wire core is located between the two rubber blocks 11. Then, the wire is fixed by the clamping component. The second electric push rod 8 is activated, and its extension end drives the horizontal push plate 9 to move. When the horizontal push plate 9 moves to the position corresponding to the crimping component 10, the cylinder 102 pushes the slide plate 103 to move, which in turn drives the crimping plate 104 to move. The rubber blocks 11 on the crimping plate 104 cooperate with the rubber blocks 11 on the horizontal push plate 9 to crimp the wire core. The output ends of the two electric guide rails 6 jointly drive the sliding table 7 to move, and the shearing mechanism on the sliding table 7 moves to the appropriate position. The two rodless cylinders 14 in the shearing mechanism drive the support plate 15 and the V-shaped cutter 16 respectively. The V-shaped cutters 16, which are staggered to the left and right, come into contact with each other when they are combined, cutting and peeling off the insulation layer at the end of the wire core. The peeled insulation waste falls from the waste outlet 12 into the collection box 13 and is collected.
[0040] It should be understood that the specific embodiments described above are merely illustrative or explanatory of the principles of this utility model and do not constitute a limitation thereof. Therefore, any modifications, equivalent substitutions, improvements, etc., made without departing from the spirit and scope of this utility model should be included within its protection scope. Furthermore, the appended claims are intended to cover all variations and modifications falling within the scope and boundaries of the appended claims, or equivalent forms of such scope and boundaries.
Claims
1. A wire stripping device, comprising a base (1), a wire feeding table (2) being provided on the top of the base (1), a clamping member being provided on the top of the wire feeding table (2), two symmetrically arranged electric guide rails (6) being provided on the top of the base (1), a sliding table (7) being provided at the output end of each of the two electric guide rails (6), and a wire stripping mechanism being provided on the top of the sliding table (7), characterized in that, The side wall of the wire feeding table (2) is provided with a second electric push rod (8), and the telescopic end of the second electric push rod (8) is provided with a transverse push plate (9). The side wall of the wire feeding table (2) is provided with a tumbling assembly (10) corresponding to the position of the transverse push plate (9). The rubbing assembly (10) includes a mounting plate (101), which is set on the side wall of the wire feeding table (2). A cylinder (102) is provided on the inner bottom wall of the mounting plate (101). A sliding plate (103) is provided at the telescopic end of the cylinder (102). A rubbing board (104) is slidably connected to the side wall of the mounting plate (101) on the sliding plate (103).
2. A device for stripping the end of a wire as defined in claim 1, characterized in that: The mounting plate (101) is "L" shaped, and a sliding hole (105) is provided on the side wall of the mounting plate (101). A sliding rod is connected between the sliding plate (103) and the washboard (104), and the sliding rod is slidably connected in the sliding hole (105).
3. A device as claimed in claim 1, wherein: Rubber blocks (11) are fixedly connected to the side opposite to the washboard (104) and the transverse push plate (9).
4. A device as claimed in claim 1, wherein: The clamping component includes a fixed block (3), a movable clamping block (5), and a first electric push rod (4). The first electric push rod (4) and the fixed block (3) are respectively set on both sides of the top of the wire feeding table (2). The movable clamping block (5) is connected to the telescopic end of the first electric push rod (4).
5. A device as claimed in claim 1, wherein: The shearing mechanism includes two rodless cylinders (14) set on the top of the sliding table (7). The slider of the rodless cylinder (14) is provided with a support plate (15), and a V-shaped cutter (16) is provided on the opposite side of the two support plates (15).
6. A device as claimed in claim 5, wherein: The two V-shaped cutters (16) are staggered to the left and right, and the two V-shaped cutters (16) are in contact with each other in the combined state, with the cutting edges of the two V-shaped cutters (16) facing each other.
7. A device as claimed in claim 1, wherein: The machine base (1) has a waste inlet (12) inside, and a collection box (13) corresponding to the waste inlet (12) is placed below the machine base (1).