Wire stripping device

Abstract

The invention provides a wire stripping device. The wire stripping device comprises a mounting rack; the first clamping assembly is arranged on the mounting frame, the first clamping assembly is provided with a clamping space used for clamping the end part of the wire, and the size of the clamping space is adjustable; the second clamping assembly comprises a first clamping plate and a second clamping plate, and the second clamping plate is movably arranged in the direction close to or away from the first clamping plate so that the first clamping plate and the second clamping plate can clamp the wire. The wire stripping device solves the problem that a wire stripping machine in the prior art fixes a motor wire through a roller and easily deflects left and right to cut off a copper wire.

Description

Technical Field

[0001] The present invention relates to the technical field of wire stripping, and in particular to a wire stripping device. Background Art

[0002] At present, the automatic motor wire stripping machine uses rollers to fix the motor wires and uses PLC (Programmable Logic Controller, Chinese name is programmable logic controller) as the control core.

[0003] However, this type of wire stripping machine uses rollers to fix the motor wire, which can easily deviate to the left or right and cut the copper wire, and it only has a single automatic wire stripping function; in addition, the PLC cost is relatively high. Summary of the invention

[0004] The main purpose of the present invention is to provide a wire stripping device to solve the problem that the wire stripping machine in the prior art uses rollers to fix the motor wires, which is easy to deviate to the left or right and cut the copper wires.

[0005] In order to achieve the above-mentioned purpose, the present invention provides a wire stripping device, comprising: a mounting frame; a first clamping assembly, which is arranged on the mounting frame, and the first clamping assembly has a clamping space for clamping the end of the wire, and the size of the clamping space can be adjusted; a second clamping assembly, which includes a first clamping plate and a second clamping plate, and the second clamping plate is movably arranged in a direction close to or away from the first clamping plate so that the first clamping plate and the second clamping plate clamp the wire.

[0006] Furthermore, the first clamping plate has a first groove for accommodating the wire, and the second clamping plate has a second groove for accommodating the wire. The first groove and the second groove are arranged opposite to each other to form an accommodating space, so that when the first clamping plate and the second clamping plate clamp the wire, the wire is fixed in the accommodating space formed by the first groove and the second groove.

[0007] Furthermore, the second clamping assembly also includes: a connecting rod, one end of which is rotatably connected to the mounting frame, and the other end of the connecting rod is rotatably connected to the second clamping plate.

[0008] Furthermore, the second clamping assembly also includes: a fixing portion, which is used to be installed on the installation base, and the first clamping plate is fixedly installed on the fixing portion.

[0009] Furthermore, the first clamping assembly includes a plurality of fixed teeth and a plurality of first elastic members, and the plurality of fixed teeth are arranged around to form a clamping space; the plurality of fixed teeth and the plurality of first elastic members are arranged one by one correspondingly, and each fixed tooth is connected to the mounting frame through a corresponding first elastic member to adjust the size of the clamping space.

[0010] Furthermore, the wire stripping device also includes: a rotating wheel, which is rotatably arranged; a razor, which is arranged on the rotating wheel to rotate driven by the rotating wheel; a second elastic member, one end of the second elastic member is connected to the razor, and the other end of the second elastic member is connected to the rotating wheel.

[0011] Furthermore, the wire stripping device also includes: a driving member, which is drivingly connected to the rotating wheel disc to drive the rotating wheel disc to rotate.

[0012] Furthermore, the wire stripping device also includes: a handle connected to the rotating wheel disc, so that the rotating wheel disc can be driven to rotate by rotating the handle.

[0013] Furthermore, the wire stripping device also includes: a transmission assembly, including a driving gear and a driven gear, the driving gear is meshed with the driven gear; wherein the driven gear is connected to the rotating wheel, the output shaft of the driving member is connected to the driving gear, and the handle is connected to the driven gear.

[0014] Furthermore, the wire stripping device also includes: a single chip microcomputer, which is communicatively connected with the driving component so that the single chip microcomputer controls the start and stop of the driving component.

[0015] By applying the technical solution of the present invention, the wire stripping device includes a mounting frame, a first clamping assembly and a second clamping assembly; first, the end of the wire is clamped by the first clamping assembly, and then the wire is clamped by the first clamping plate and the second clamping plate. The arrangement of the two clamping assemblies can prevent the wire stripping device from being unable to clamp the wire during operation, causing the wire to move left and right and thus cut off the wire, thereby solving the problem in the prior art that the wire stripping machine uses a roller to fix the motor wire, which is prone to deviate left and right and cut off the copper wire. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 A schematic diagram showing an embodiment of a wire stripping device according to the present invention is shown;

[0018] Figure 2 A front view of an embodiment of a wire stripping device according to the present invention is shown;

[0019] Figure 3 A side view showing one perspective of an embodiment of a wire stripping device according to the present invention;

[0020] Figure 4 A side view showing another perspective of an embodiment of a wire stripping device according to the present invention;

[0021] Figure 5 A top view of an embodiment of a wire stripping device according to the present invention is shown.

[0022] The above drawings include the following reference numerals:

[0023] 10. Mounting frame;

[0024] 20. First clamping assembly; 21. Clamping space; 22. Fixed teeth;

[0025] 30. second clamping assembly; 31. first clamping plate; 311. first groove; 32. second clamping plate; 321. second groove; 33. connecting rod; 34. fixing portion;

[0026] 40. Spin the roulette wheel;

[0027] 50. razor; 51. mounting block;

[0028] 60. Driving parts;

[0029] 70. Handle;

[0030] 81. Driving gear; 82. Driven gear. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0032] It should be noted that the following detailed descriptions are exemplary and are intended to provide further explanation of the present application. Unless otherwise specified, all technical and scientific terms used herein have the same meanings as those commonly understood by those skilled in the art to which the present application belongs.

[0033] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0034] The present invention provides a wire stripping device, please refer to Figures 1 to 5 , including: a mounting frame 10; a first clamping assembly 20, which is arranged on the mounting frame 10, and the first clamping assembly 20 has a clamping space 21 for clamping the end of the wire, and the size of the clamping space 21 is adjustable; a second clamping assembly 30, including a first clamping plate 31 and a second clamping plate 32, and the second clamping plate 32 is movably arranged in a direction close to or away from the first clamping plate 31, so that the first clamping plate 31 and the second clamping plate 32 clamp the wire.

[0035] The wire stripping device of the present invention comprises a mounting frame 10, a first clamping assembly 20 and a second clamping assembly 30; first, the end of the wire is clamped by the first clamping assembly 20, and then the wire is clamped by the first clamping plate 31 and the second clamping plate 32. The arrangement of the two clamping assemblies can prevent the wire stripping device from being unable to clamp the wire during operation, causing the wire to move left and right and thus cut off the wire, thereby solving the problem in the prior art that the wire stripping machine uses rollers to fix the motor wire, which is prone to deviate left and right and cut off the copper wire.

[0036] In this embodiment, the first clamping plate 31 has a first groove 311 for accommodating the wire, and the second clamping plate 32 has a second groove 321 for accommodating the wire. The first groove 311 and the second groove 321 are arranged opposite to each other to form an accommodating space, so that when the first clamping plate 31 and the second clamping plate 32 clamp the wire, the wire is fixed in the accommodating space formed by the first groove 311 and the second groove 321.

[0037] In this embodiment, the second clamping assembly 30 further includes a connecting rod 33, one end of which is rotatably connected to the mounting frame 10, and the other end of which is rotatably connected to the second clamping plate 32. In specific implementation, the second clamping plate 32 is moved by rotating the connecting rod 33.

[0038] In this embodiment, the second clamping assembly 30 further includes a fixing portion 34 for being installed on the installation base, and the first clamping plate 31 is fixedly installed on the fixing portion 34. Such an arrangement realizes the fixation of the first clamping plate 31.

[0039] In this embodiment, the first clamping assembly 20 includes a plurality of fixed teeth 22 and a plurality of first elastic members, the plurality of fixed teeth 22 are arranged around to form a clamping space 21; the plurality of fixed teeth 22 and the plurality of first elastic members are arranged one by one, and each fixed tooth 22 is connected to the mounting frame 10 through a corresponding first elastic member to adjust the size of the clamping space 21. In specific implementation, under the action of the plurality of first elastic members, the plurality of fixed teeth 22 move toward or away from each other to clamp or release the end of the wire.

[0040] In this embodiment, the wire stripping device further includes: a rotating wheel disc 40, which is rotatably arranged; a razor 50, which is arranged on the rotating wheel disc 40 to rotate under the drive of the rotating wheel disc 40; and a second elastic member, one end of the second elastic member is connected to the razor 50, and the other end of the second elastic member is connected to the rotating wheel disc 40. In specific implementation, when the rotating wheel disc 40 drives the razor 50 to rotate and cut the plastic layer of the wire, the cutting depth of the razor 50 can be adjusted due to the arrangement of the second elastic member.

[0041] Specifically, the first clamping assembly 20 and the second clamping assembly 30 are disposed on opposite sides of the razor 50 so that the first clamping assembly 20 and the second clamping assembly 30 clamp the wire on both sides of the razor 50 to prevent the wire from deviating.

[0042] Optionally, the razor 50 may be a ring-shaped blade, or two blades disposed opposite to each other.

[0043] Specifically, a mounting groove is provided on the rotating wheel 40, and the wire stripping device also includes a mounting block 51, the razor 50 is installed on the mounting block 51, the mounting block 51 is arranged in the mounting groove, the razor 50 is connected to the second elastic member through the mounting block 51, and the second elastic member is arranged in the mounting groove.

[0044] In this embodiment, the wire stripping device further includes: a driving member 60, which is drivingly connected to the rotating wheel disc 40 to drive the rotating wheel disc 40 to rotate. Optionally, the driving member 60 is a motor.

[0045] In this embodiment, the wire stripping device further includes a handle 70 connected to the rotating wheel 40 so as to drive the rotating wheel 40 to rotate by rotating the handle 70 .

[0046] Specifically, the wire stripping device also includes: a transmission assembly, including a driving gear 81 and a driven gear 82, the driving gear 81 is meshed with the driven gear 82; wherein the driven gear 82 is connected to the rotating wheel 40, the output shaft of the driving member 60 is connected to the driving gear 81, and the handle 70 is connected to the driven gear 82.

[0047] In this embodiment, the wire stripping device further includes: a single chip microcomputer, which is in communication connection with the driving member 60, so that the single chip microcomputer controls the start and stop of the driving member 60. Such a setting can control the driving member to strip the wire by the single chip microcomputer, and the cost is low.

[0048] During specific implementation, power is provided by the driving member 60, and the driving gear 81 and the driven gear 82 are transmitted to drive the rotating wheel 40 and the razor 50 to rotate; and by manually rotating the handle 70, the driven gear 82 is driven to rotate, and then the rotating wheel 40 and the razor 50 are driven to rotate. It can be seen that the wire stripping device can control the driving member of the single-chip microcomputer or perform wire stripping manually.

[0049] The wire stripping device of the present invention can strip wires, such as motor wires, and the wire stripping process is as follows: 1. The motor wire is placed in the accommodating space, and the fixing part 34 fixes the first clamping plate 31. The connecting rod 33 can be moved up and down to move the second clamping plate 32 to adjust the angle so as to clamp the motor wire, and the motor wire end is squeezed into the first clamping assembly 20. The first clamping assembly 20 has a first elastic member, that is, a rebound device, which can stably clamp the motor wire end to prevent the device from causing the motor wire to move left and right during operation and thus cut the copper wire. 2. The razor 50 has a second elastic member, which can provide a certain buffer for the razor 50. The razor 50 and the second elastic member are fixed by a mounting block. When the razor 50 includes two blades arranged opposite to each other, it is like two doors that can be opened and closed. The second elastic member can control the opening angle of the razor 50. The mounting block equipped with the razor 50 and the second elastic member is fixed in the mounting groove and can move within a limited length range. 3. The second clamping assembly 30 clamps the motor wire, and the end of the motor wire extends into the first clamping assembly 20, so that the multiple fixed teeth 22 move to the buckle position to clamp the end, turn on the power, the single-chip microcomputer starts to work and transmits the control signal, the driving member 60 receives the electric pulse signal and converts it into a mechanical angular displacement to rotate the output shaft, drive the driving gear 81 to rotate, so that the driven gear 82 rotates, and then the kinetic energy is transmitted to the rotating wheel 40, which has a bearing. The kinetic energy causes the rotating wheel 40 to rotate and drives the razor 50 to strip the wire. The razor 50 cuts according to a certain cutting depth. The first clamping assembly 20 fixes the plastic layer and automatically strips the plastic layer of the motor wire at a certain length of the plastic layer. 4. The second clamping assembly 30 clamps the motor wire, and the end of the motor wire extends into the first clamping assembly 20, so that the multiple fixed teeth 22 enter the buckle position to clamp the end. If the power cannot be connected, the handle 70 can be manually operated to rotate the handle 70, driving the driven gear 82 to rotate, and the kinetic energy is transmitted to the rotating wheel 40. The rotating wheel 40 starts to rotate and drives the razor 50 to strip the wire. The razor 50 cuts according to a certain cutting depth. The first clamping assembly 20 fixes the plastic layer and strips the plastic layer of the motor wire at a certain length of the plastic layer.

[0050] The present invention solves the following technical problems: 1. The roller deviates to the left and right when clamping, thereby cutting off the copper wire; 2. It only has an electric wire stripping function, which causes the wire stripping machine to stop working when there is no power connection; 3. The use of PLC leads to high costs; 4. It only has a manual wire stripping function, which wastes time.

[0051] The beneficial effects of the present invention are as follows: 1. It solves the problem of left and right deviation of the motor wire during the clamping process; 2. It solves the problem of manually operating the wire stripping machine when there is no power connection; 3. It uses a single-chip microcomputer to control and solves the problem of high cost caused by using PLC.

[0052] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0053] The wire stripping device of the present invention comprises a mounting frame 10, a first clamping assembly 20 and a second clamping assembly 30; first, the end of the wire is clamped by the first clamping assembly 20, and then the wire is clamped by the first clamping plate 31 and the second clamping plate 32. The arrangement of the two clamping assemblies can prevent the wire stripping device from being unable to clamp the wire during operation, causing the wire to move left and right and thus cut off the wire, thereby solving the problem in the prior art that the wire stripping machine uses rollers to fix the motor wire, which is prone to deviate left and right and cut off the copper wire.

[0054] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein, for example. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units that are clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0055] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0056] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wire stripping device, characterized in that: include: Mounting frame (10); A first clamping assembly (20) is arranged on the mounting frame (10), wherein the first clamping assembly (20) has a clamping space (21) for clamping the end of the wire, and the size of the clamping space (21) is adjustable; The second clamping assembly (30) comprises a first clamping plate (31) and a second clamping plate (32), wherein the second clamping plate (32) is movably arranged in a direction close to or away from the first clamping plate (31), so that the first clamping plate (31) and the second clamping plate (32) clamp the wire.

2. The wire stripping device according to claim 1, characterized in that: The first clamping plate (31) has a first groove (311) for accommodating the wire, and the second clamping plate (32) has a second groove (321) for accommodating the wire. The first groove (311) and the second groove (321) are arranged opposite to each other to form an accommodating space, so that when the first clamping plate (31) and the second clamping plate (32) clamp the wire, the wire is fixed in the accommodating space formed by the first groove (311) and the second groove (321).

3. The wire stripping device according to claim 1, characterized in that: The second clamping assembly (30) further comprises: A connecting rod (33), one end of the connecting rod (33) is rotatably connected to the mounting frame (10), and the other end of the connecting rod (33) is rotatably connected to the second clamping plate (32).

4. The wire stripping device according to claim 1, characterized in that: The second clamping assembly (30) further comprises: The fixing portion (34) is used for being installed on a mounting base, and the first clamping plate (31) is fixedly installed on the fixing portion (34).

5. The wire stripping device according to claim 1, characterized in that: The first clamping assembly (20) comprises a plurality of fixing teeth (22) and a plurality of first elastic members, wherein the plurality of fixing teeth (22) are arranged around to form the clamping space (21); The plurality of fixed teeth (22) are arranged in one-to-one correspondence with the plurality of first elastic members, and each of the fixed teeth (22) is connected to the mounting frame (10) via a corresponding first elastic member to adjust the size of the clamping space (21).

6. The wire stripping device according to claim 1, characterized in that: The wire stripping device also includes: A rotating wheel (40) is rotatably arranged; A razor (50) is disposed on the rotating wheel disc (40) so as to rotate under the drive of the rotating wheel disc (40); A second elastic member, one end of the second elastic member is connected to the razor (50), and the other end of the second elastic member is connected to the rotating wheel (40).

7. The wire stripping device according to claim 6, characterized in that: The wire stripping device also includes: A driving member (60) is drivingly connected to the rotating wheel disc (40) to drive the rotating wheel disc (40) to rotate.

8. The wire stripping device according to claim 7, characterized in that: The wire stripping device also includes: A handle (70) is connected to the rotating wheel disc (40) so as to drive the rotating wheel disc (40) to rotate by rotating the handle (70).

9. The wire stripping device according to claim 8, characterized in that: The wire stripping device also includes: A transmission assembly comprises a driving gear (81) and a driven gear (82), wherein the driving gear (81) is meshed with the driven gear (82); Wherein, the driven gear (82) is connected to the rotating wheel (40), the output shaft of the driving member (60) is connected to the driving gear (81), and the handle (70) is connected to the driven gear (82).

10. The wire stripping device according to claim 7, characterized in that: The wire stripping device also includes: A single chip microcomputer is communicatively connected to the driving member (60) so that the single chip microcomputer controls the start and stop of the driving member (60).

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