A peeler with a coating function

Abstract

The utility model relates to cable processing technical field, and disclose a peeler with coating function. The peeler includes peeling assembly, coating assembly, connecting base and rotating mechanism. Connecting base is constituted by fixed disc and its both sides rotationally connected rotating disc, peeling assembly and coating assembly are respectively installed in the opposite side of two rotating discs and coaxially arranged, rotating mechanism drives two rotating discs synchronous rotation through first motor and transmission assembly. The peeling assembly contains the cutter with adjustable included angle with reference plane, realizes the spiral cutting of conductor insulating skin, coating assembly drives two groups of coating plates to move towards and to adhere to the wire core through the drive of second motor first positive and negative tooth screw rod, and the conductive paste of its paste storage bin is evenly coated on the wire core surface through the roller and paste hole. The utility model integrates peeling and coating function, solves the problem that the conductor wire core is easy to oxidize and coating needs independent process, significantly improves the processing efficiency and reduces the operation complexity.

Description

Technical Field

[0001] This utility model relates to the field of cable processing technology, specifically to a stripper with coating function. Background Technology

[0002] A wire stripper is a tool specifically designed to remove the outer insulation or protective layer of cables, wires, etc. Wire strippers play a vital role in many fields, including electrical installation, maintenance, and cable processing.

[0003] A prior art Chinese utility model patent with publication number CN223023947U discloses a cable stripper, including a rotating assembly, a clamping assembly, a cutter, and a handle. The rotating assembly includes a base and a rotating seat, the rotating seat being rotatably connected to the base. The rotating seat has an opening for fitting onto the cable, and the base has a clearance groove of the same shape as the opening. The clamping assembly is mounted on the rotating seat. This prior art lacks the application of conductive paste during wire stripping, which easily leads to wire oxidation and affects the wire's conductivity. Furthermore, current electric wire strippers only perform the stripping action; conductive paste application requires a separate process or the use of a separate coating machine, increasing operational complexity and time costs.

[0004] Based on the above-mentioned shortcomings, a peeler with coating function is proposed. Utility Model Content

[0005] (a) Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a peeler with a coating function, which integrates peeling and conductive paste coating functions. This solves the problems of existing peelers lacking conductive paste coating function, which leads to easy oxidation of wires affecting conductivity, and the need for a separate coating process, increasing operational complexity and time costs.

[0006] (II) Technical Solution To achieve the aforementioned goal of integrating peeling and conductive paste application functions, this utility model provides the following technical solution: A stripper with coating function includes a stripping component for stripping wires, a coating component for coating the wire core inside the wires, a connecting base, and a rotating mechanism. The connecting base includes a fixed disk and a rotating disk rotatably connected to both sides of the fixed disk. The coating assembly and the peeling assembly are respectively installed on opposite sides of the two rotating disks and are located on the same axis; The rotating mechanism is mounted on the connecting base and includes a first motor and a transmission assembly. The transmission assembly can drive the two rotating disks to rotate synchronously through the drive of the first motor. The peeling assembly includes a blade with an adjustable angle to a reference plane.

[0007] As a preferred embodiment of this utility model, the coating assembly includes a mounting plate, a first threaded screw, a second motor, and two sets of coating plates. The mounting plate is fixedly connected to a rotating disk. The first threaded screw is rotatably connected to the side of the mounting plate away from the rotating disk. The two coating plates are respectively threaded to different threaded ends of the first threaded screw. The second motor is fixed to the mounting plate to drive the two coating plates to move along the first threaded screw in different directions.

[0008] As a preferred embodiment of this utility model, the rotating disk is also equipped with a slide rail, which is slidably connected to the sides of both coating plates.

[0009] As a preferred technical solution of this utility model, the upper ends of the two coating plates are provided with a paste storage tank for storing conductive paste on opposite sides, and the opposite sides are rotatably connected with rollers and have a number of paste outlet holes connected to the paste storage tanks.

[0010] As a preferred embodiment of this utility model, the fixed disk has an opening for mounting wires, and the rotating disk has an adapter groove of the same shape as the opening.

[0011] As a preferred technical solution of this utility model, the transmission component includes an internal gear, a first external gear and two second external gears. The internal gear is ring-shaped and disposed on the inner edge of the fixed disk. The two sides of the first external gear mesh with the second external gears respectively, and the second external gears mesh with the internal gears respectively. The two ends of the first external gear and the second external gears are rotatably connected to the two rotating disks respectively. One side of the first external gear is fixedly connected to the drive unit of the first motor.

[0012] As a preferred embodiment of this utility model, a handle-shaped mounting component is also fixed to the outer edge of the fixed plate.

[0013] As a preferred technical solution of this utility model, a limiting component is also provided on the rotating disk on one side of the peeling component. The limiting component includes a third motor, a second positive and negative thread screw, and two limiting members. The third motor is installed on the rotating disk and its driving end is fixedly connected to the second positive and negative thread screw. The two limiting members are respectively engaged with different threaded ends on both sides of the positive and negative thread screw.

[0014] (III) Beneficial Effects Compared with the prior art, this utility model provides a peeler with a coating function, which has the following beneficial effects: This wire stripper with coating function integrates the coating component with the stripping component, and can simultaneously apply conductive paste to the wire core after stripping, avoiding the impact of wire oxidation on conductivity. It eliminates the need for a separate coating process, effectively reducing operational complexity and time costs, and improving the efficiency and quality of cable processing. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model; Figure 2 This is a side view of the present invention. Figure 3 for Figure 2 Enlarged schematic diagram of the structure at point A in the middle; Figure 4 This is a schematic diagram of the front structure of this utility model; Figure 5 This is a schematic diagram of the rear structure of the present invention; Figure 6 This is a schematic diagram of the transmission component in this utility model.

[0016] In the diagram: 1. Peeling assembly; 101. Knife; 2. Coating assembly; 201. Mounting plate; 202. First threaded screw; 203. Second motor; 204. Coating plate; 2041. Paste storage bin; 2042. Roller; 2043. Paste outlet; 205. Slide rail; 3. Connecting base; 301. Fixed plate; 3011. Opening; 302. Rotating plate; 3021. Adaptor groove; 303. Mounting component; 4. Rotating mechanism; 401. First motor; 402. Transmission assembly; 4021. Internal gear; 4022. First external gear; 4023. Second external gear; 5. Limiting assembly; 501. Third motor; 502. Second threaded screw; 503. Limiting component. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and 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.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of 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.

[0020] Please see Figure 1-6 A wire stripper with coating function includes a stripping component 1 for stripping wires, a coating component 2 for coating the wire core inside the wires, a connecting base 3, and a rotating mechanism 4. The connecting base 3 includes a fixed disk 301 and rotating disks 302 rotatably connected to both sides of the fixed disk 301. The coating component 2 and the stripping component 1 are respectively installed on opposite sides of the two rotating disks 302 and located on the same axis. The rotating mechanism 4 is disposed on the connecting base 3 and includes a first motor 401 and a transmission component 402. The transmission component 402 can drive the two rotating disks 302 to rotate synchronously through the drive of the first motor 401. The stripping component 1 includes a cutter 101 with an adjustable angle to a reference plane. The adjustable angle cutter technology in the field of wire stripping is quite mature. Through servo motor drive and sensor feedback, the precise adjustment of the cutter 101 angle and the coordinated control of the cutting depth are realized under PLC control, thereby adapting to various specifications of wires. This is existing technology and will not be described in detail.

[0021] It should be noted that the power supply of the device is installed on one side of the rotating disk 302 to supply power to the peeling component 1, the coating component 2 and the rotating mechanism 4. The peeling operation is a low-speed rotation, and the power supply can be equipped with a reinforced connection structure to ensure the safety of the power supply.

[0022] It should be further explained that, since the blade 101 on the stripping assembly 1 rotates under the drive of the first motor 401 and has a certain angle with the reference plane, the cutting angle between the blade 101 and the wire can be adjusted, thereby spirally cutting the insulation of the wire.

[0023] It should be noted that when the insulation of the wire is spirally cut, the insulation is a spiral strip and naturally separates from the wire core under the action of gravity. At the same time, due to the rotation and tilt angle of the cutter 101 and the external fixed base of the fixed plate 301, the wire has a traction force in the axial direction, thereby realizing the continuous stripping of the wire and the application of conductive paste.

[0024] In this embodiment, the coating assembly 2 includes a mounting plate 201, a first threaded screw 202, a second motor 203, and two sets of coating plates 204. The mounting plate 201 is fixedly connected to the rotating disk 302. The first threaded screw 202 is rotatably connected to the side of the mounting plate 201 away from the rotating disk 302. The two coating plates 204 are respectively threaded to different thread ends of the first threaded screw 202. The second motor 203 is fixed to the mounting plate 201 and is used to drive the two coating plates 204 to move along the first threaded screw 202 in different directions.

[0025] It should be noted that the first threaded screw 202 is driven to rotate by the second motor 203. According to the principle of thread transmission, when the first threaded screw 202 rotates, the two coating plates 204 will move towards or away from each other along the screw. When the wire enters the coating area, the two coating plates 204 move towards each other, which can tightly adhere to the wire core and ensure that the conductive paste is evenly coated on the surface of the core, improving the coating quality. When coating is not required or the wire is being replaced, the two coating plates 204 move away from each other, providing sufficient space for the wire to enter and exit, making operation convenient and flexible. This design has a simple structure, stable operation, and can well meet the needs of coating conductive paste on wire cores.

[0026] In this embodiment, a slide rail 205 is also installed on the rotating disk 302, and the slide rail 205 is slidably connected to the sides of the two coating plates 204. The function of setting the slide rail 205 is to ensure the stability and straightness of the two coating plates 204 when they move along the first positive and negative thread screw 202.

[0027] In this embodiment, two coating plates 204 are provided with a paste storage tank 2041 for storing conductive paste on opposite sides of their upper ends, and rollers 2042 are rotatably connected to opposite sides and have a number of paste outlet holes 2043 that communicate with the paste storage tank 2041.

[0028] It should be noted that the paste storage hopper 2041 is externally connected to a conductive paste extrusion device. In the field of conductive paste coating, this extrusion device is existing technology. Specifically, it involves an externally connected electric push rod driving a piston or other sliding plate to extrude the conductive paste. The paste flows out from the paste outlet 2043 and, along with the axial movement of the wire, drives the roller 2042 to rotate. As the roller 2042 rotates, it simultaneously rotates circumferentially along the wire under the drive of the rotating disk 302, thus evenly applying the conductive paste to the wire core. This design makes the flow and application of the conductive paste smoother and more uniform, avoiding waste and uneven application, and improving coating efficiency and quality.

[0029] In this embodiment, the fixed disk 301 has an opening 3011 for mounting wires, and the rotating disk 302 has an adapter groove 3021 with the same shape as the opening 3011.

[0030] It should be noted that the opening 3011 on the fixed plate 301 for mounting the wire is for initial positioning of the wire during the stripping and coating process, ensuring that the wire can accurately enter the working area of ​​the stripper and coating assembly 2. The rotating plate 302 has an adapter groove 3021 of the same shape as the opening 3011. Its function is to ensure that the wire remains in the correct position when the rotating plate 302 rotates, preventing it from shifting or wobbling. The adapter groove 3021, with its identical shape to the opening 3011, can better fit the wire, providing stable support and positioning, ensuring accurate and smooth stripping and coating operations, and improving the overall working accuracy and stability of the stripper.

[0031] In this embodiment, the transmission assembly 402 includes an internal gear 4021, a first external gear 4022, and two second external gears 4023. The internal gear 4021 is annular and disposed on the inner edge of the fixed disk 301. The two sides of the first external gear 4022 mesh with the second external gears 4023 respectively, and the second external gears 4023 mesh with the internal gear 4021 respectively. Both ends of the first external gear 4022 and the second external gears 4023 are rotatably connected to the two rotating disks 302 respectively. One side of the first external gear 4022 is fixedly connected to the drive part of the first motor 401.

[0032] It should be noted that the design of this gear transmission assembly 402 is to achieve the purpose of synchronously driving the two rotating disks 302 by the first motor 401. When the first motor 401 starts, its drive unit drives the first external gear 4022 to rotate. Since the two sides of the first external gear 4022 mesh with the second external gear 4023 respectively, and the second external gear 4023 meshes with the internal gear 4021, according to the principle of gear transmission, the rotation of the first external gear 4022 is transmitted to the internal gear 4021 through the second external gear 4023. At the same time, since both ends of the first external gear 4022 and the second external gear 4023 are rotatably connected to the two rotating disks 302, the rotational connection at this time has a locking effect in the direction of rotation of the guide axis, thereby driving the two rotating disks 302 to rotate synchronously. This gear transmission structure has the advantages of smooth transmission, accurate transmission ratio, and large torque transmission, which can ensure that the two rotating disks 302 remain synchronous during rotation, thereby enabling the peeling assembly 1 and the coating assembly 2 to work in coordination, improving the working efficiency and stability of the entire peeler.

[0033] It should be further explained that the distance between the axes of the two second external gears 4023 is greater than the maximum distance between the openings 3011 on the fixed disk 301, so as to ensure that the second external gears 4023 will not spin freely with the internal gears 4021.

[0034] In this embodiment, a handle-shaped mounting component 303 is also fixed to the outer edge of the fixed disk 301.

[0035] It should be noted that the handle-shaped mounting component 303, in actual use, can be connected to an external handheld rod and fixed to the frame, thus improving the accuracy and convenience of installation.

[0036] In this embodiment, a limiting component 5 is also provided on the rotating disk 302 on one side of the peeling component 1. The limiting component 5 includes a third motor 501, a second positive and negative thread screw 502, and two limiting members 503. The third motor 501 is mounted on the rotating disk 302 and its driving end is fixedly connected to the second positive and negative thread screw 502. The two limiting members 503 are respectively engaged on different threaded ends on both sides of the positive and negative thread screw.

[0037] It should be noted that the purpose of the limiting component 5 is to stably limit the wire during the peeling and coating process, preventing the wire from moving under the cutting force of the cutter 101 or the force of the coating plate 204, thus affecting the peeling and coating effect. When the wire enters the peeler, the third motor 501 starts, driving the second threaded screw 502 to rotate. Since the two limiting components 503 are respectively engaged on different threaded ends on both sides of the threaded screw, according to the thread transmission principle, the two limiting components 503 will move towards each other along the second threaded screw 502, thereby limiting the wire. After peeling and coating are completed, the third motor 501 rotates in the opposite direction, driving the two limiting components 503 to move in opposite directions, facilitating wire removal. This limiting component 5 can automatically adjust the limiting force according to the thickness of the wire, ensuring the stability of the wire during processing and improving the quality of peeling and coating.

[0038] In summary, this wire stripper with coating function integrates the coating component 2 with the stripping component 1, and can simultaneously apply conductive paste to the wire core after stripping, avoiding the oxidation of the wire affecting conductivity, eliminating the need for a separate coating process, effectively reducing operational complexity and time costs, and improving the efficiency and quality of cable processing.

[0039] Working principle: When the wire stripper is working, the wire is first inserted into the fitting groove 3021 of the rotating disk 302 through the opening 3011 of the fixed disk 301. The third motor 501 of the limiting component 5 is started, driving the second positive and negative thread screw 502 to rotate, so that the two limiting members 503 move towards each other to limit the wire and ensure its stable position. Then, the first motor 401 is started, driving the two rotating disks 302 to rotate synchronously through the transmission component 402. The cutter 101 of the stripping component 1 rotates under the drive of the rotating disk 302, and because it has an adjustable angle with the reference plane, it can spirally cut the wire insulation. The insulation separates from the wire core under the action of gravity and the cutter 101. At the same time, power is supplied to each component through the power supply. During the stripping process, the second motor 203 of the coating component 2 drives the first positive and negative thread screw 202 to rotate, and the two coating plates 204 move towards each other to adhere to the wire core. Conductive paste from the paste storage hopper 2041 flows out from the paste outlet 2043 via the extrusion device. Moving axially with the conductor, it drives the roller 2042 to rotate. Driven by the rotating disk 302, the roller 2042 rotates circumferentially along the conductor, evenly applying the conductive paste to the conductor core. Finally, the third motor 501 rotates in the opposite direction, the limiting member 503 releases, and the processed conductor is removed, completing the entire cable processing procedure.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stripper with coating function, comprising a stripping assembly for stripping wires, a coating assembly for coating the wire core inside the wires, a connecting base, and a rotating mechanism, characterized in that: The connecting base includes a fixed disk and a rotating disk rotatably connected to both sides of the fixed disk; The coating assembly and the peeling assembly are respectively installed on opposite sides of the two rotating disks and are located on the same axis; The rotating mechanism is mounted on the connecting base and includes a first motor and a transmission assembly. The transmission assembly can drive the two rotating disks to rotate synchronously through the drive of the first motor. The peeling assembly includes a blade with an adjustable angle to a reference plane.

2. A peeler with coating function according to claim 1, characterized in that: The coating assembly includes a mounting plate, a first threaded screw, a second motor, and two sets of coating plates. The mounting plate is fixedly connected to a rotating disk. The first threaded screw is rotatably connected to the side of the mounting plate away from the rotating disk. The two coating plates are respectively threaded to different threaded ends of the first threaded screw. The second motor is fixed to the mounting plate and is used to drive the two coating plates to move along the first threaded screw in different directions.

3. A peeler with coating function according to claim 2, characterized in that: The rotating disk is also equipped with a slide rail, which is slidably connected to the sides of the two coating plates.

4. A peeler with coating function according to claim 2, characterized in that: The two coating plates are provided with a paste storage tank on opposite sides of their upper ends, and rollers are rotatably connected to the opposite sides and have several paste outlet holes that communicate with the paste storage tanks.

5. A peeler with coating function according to claim 1, characterized in that: The fixed disk has an opening for mounting wires, and the rotating disk has an adapter groove of the same shape as the opening.

6. A peeler with coating function according to claim 1, characterized in that: The transmission assembly includes an internal gear, a first external gear, and two second external gears. The internal gear is ring-shaped and located on the inner edge of the fixed disk. The two sides of the first external gear mesh with the second external gears respectively, and the second external gears mesh with the internal gears respectively. Both ends of the first external gear and the second external gears are rotatably connected to the two rotating disks respectively. One side of the first external gear is fixedly connected to the drive unit of the first motor.

7. A peeler with coating function according to claim 1, characterized in that: The outer edge of the fixed plate is also fixed with a handle-shaped mounting component.

8. A peeler with coating function according to claim 1, characterized in that: A limiting component is also provided on the rotating disk on one side of the peeling component. The limiting component includes a third motor, a second positive and negative threaded screw, and two limiting members. The third motor is mounted on the rotating disk and its driving end is fixedly connected to the second positive and negative threaded screw. The two limiting members are respectively engaged with different threaded ends on both sides of the positive and negative threaded screw.

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