Fixing device for electronic wire stripping machine

Abstract

The utility model discloses a fixing device for an electronic wire peeler, which relates to the technical field of peelers and comprises a peeler connecting seat and a frame, a dual-purpose electronic wire harness fixing mechanism is arranged on the frame and comprises an electric fixing component and a manual fixing component, and the electric fixing component and the manual fixing component are arranged on the frame. The electric fixing assembly comprises a guide rail, a mounting plate, an air cylinder, a lifting block, two guide blocks, two first C-shaped wire clamping claws and two symmetrically-distributed connecting rods. The electronic wire harness fixing device has an electric fixing mode and a manual fixing mode at the same time, electronic wire harnesses of different specifications can be effectively clamped and fixed in the electric fixing mode and the manual fixing mode, and when the electric fixing mode breaks down, the electronic wire harnesses of different specifications can be effectively clamped and fixed in the manual fixing mode. And the manual fixing mode can be conveniently and quickly switched to ensure the normal use of the whole fixing device, so that the situation that the ordered stripping work of the electronic wire harness is delayed due to the single mode of the fixing device can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of wire stripping machine technology, and in particular to a fixing device for an electronic wire stripping machine. Background Technology

[0002] Currently, when wiring electronic wires, it is usually necessary to first strip the outer sheath of the wire end to expose the conductive core so that it can connect with other conductors. In order to strip the outer sheath of the electronic wire smoothly, a wire stripping machine is required. During the use of the wire stripping machine, a fixing device is needed to clamp and fix the electronic wire to ensure the efficiency of the stripping work.

[0003] A search revealed that patent application number 202221025910.1 discloses a positioning mechanism for a pneumatic wire stripping machine, including a base plate, a fixed seat fixedly mounted on the base plate, a sliding seat mounted on the base plate via a power component, and a cable clamping assembly mounted on the fixed seat. The aforementioned prior art achieves rapid clamping and fixing of cables using an electric method. However, such wire stripping machines generally only have an electric fixing mode. Once the electric fixing mode malfunctions, the entire fixing device cannot continue to function normally, thus severely delaying the orderly progress of electronic wire harness stripping. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that existing wire stripping machine fixing devices generally only have an electric fixing mode. Once the electric fixing mode fails, the entire fixing device cannot continue to be used normally, which will seriously delay the orderly progress of electronic wire stripping work. Therefore, a fixing device for electronic wire stripping machine is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A fixing device for an electronic wire stripper includes a stripper connecting seat and a frame welded to the top outer wall of the stripper connecting seat. The frame is provided with a dual-purpose electronic wire harness fixing mechanism, which includes an electric fixing component and a manual fixing component.

[0007] The electric fixing assembly includes a guide rail fixedly connected to the top outer wall of the frame, a mounting plate fixedly connected to the frame, a cylinder fixed to the front outer wall of the mounting plate by bolts, a lifting block fixedly connected to the top of the cylinder piston rod, two guide blocks slidably connected to the guide rail, two first C-shaped clamping claws symmetrically fixed to the top outer walls of the two guide blocks, and two symmetrically distributed connecting rods.

[0008] As a preferred technical solution of this utility model, the lower ends of the two connecting rods are hinged to the front of the lifting block, and the upper ends of the two connecting rods are respectively hinged to the front of the two guide blocks.

[0009] As a preferred technical solution of this utility model, the manual fixing assembly includes a slide groove opened on the upper rear side of the frame, a bidirectional screw, two centering slide rods symmetrically screwed to the two opposite threaded ends of the bidirectional screw, a slide rail fixedly connected to the outer wall of the top of the frame, two sliding blocks, and two second C-shaped wire clamping claws fixed to the outer wall of the top of the two sliding blocks in sequence.

[0010] As a preferred technical solution of this utility model, both sliding blocks are slidably connected to the slide rail, and the two second C-shaped clamping claws are symmetrically distributed.

[0011] As a preferred technical solution of this utility model, a handwheel located outside the frame is fixedly connected to the outer wall of one end of the bidirectional screw.

[0012] As a preferred technical solution of this utility model, the outer walls of the two centering slide rods are slidably connected to the inner wall of the slide groove, and the upper outer walls of the two centering slide rods are respectively fixedly connected to the rear outer walls of the two sliding blocks.

[0013] As a preferred technical solution of this utility model, the bidirectional screw is connected to the inner walls of both sides of the slide groove through two bearings respectively.

[0014] The beneficial effects of this utility model are as follows:

[0015] The electronic wire harness fixing device designed in this utility model has both electric fixing mode and manual fixing mode. In both modes, it can effectively clamp and fix electronic wire harnesses of different specifications. In the event of a failure in the electric fixing mode, it is easy to quickly switch to the manual fixing mode to ensure the normal use of the entire fixing device. This avoids delaying the orderly progress of electronic wire harness stripping work due to the single fixing mode of the device. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the entire front view of this utility model;

[0017] Figure 2 This is a three-dimensional enlarged structural diagram of a partial part of the electric fixing component in this utility model;

[0018] Figure 3 This is a three-dimensional structural diagram of the overall rear view of this utility model;

[0019] Figure 4 This is a three-dimensional enlarged structural diagram of the manual fixing component in this utility model.

[0020] In the diagram: 1. Peeling machine connecting seat; 2. Machine frame; 3. Guide rail; 4. Mounting plate; 5. Cylinder; 6. Lifting block; 7. Guide block; 8. First C-type wire clamping claw; 9. Connecting rod; 10. Slide groove; 11. Bidirectional screw; 12. Centering slide rod; 13. Handwheel; 14. Slide rail; 15. Sliding block; 16. Second C-type wire clamping claw. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Example 1, referring to Figure 1-2 A fixing device for an electronic wire stripping machine includes a stripping machine connecting seat 1 and a frame 2 welded to the top outer wall of the stripping machine connecting seat 1. This device is fixedly connected to the stripping machine to be used through the stripping machine connecting seat 1.

[0023] In this embodiment, the frame 2 is provided with a dual-purpose electronic wire harness fixing mechanism, which includes an electric fixing component and a manual fixing component.

[0024] Specifically, the electric fixing assembly includes a guide rail 3 fixedly connected to the top outer wall of the frame 2, a mounting plate 4 fixedly connected to the frame 2, a cylinder 5 fixedly fixed to the front outer wall of the mounting plate 4 by bolts, a lifting block 6 fixedly connected to the top of the piston rod of the cylinder 5, two guide blocks 7 slidably connected to the guide rail 3, two first C-shaped wire clamping claws 8 symmetrically fixed to the top outer walls of the two guide blocks 7, and two symmetrically distributed connecting rods 9.

[0025] Furthermore, the lower ends of both connecting rods 9 are hinged to the front of the lifting block 6, and the upper ends of both connecting rods 9 are respectively hinged to the front of the two guide blocks 7.

[0026] In this embodiment, the piston rod of cylinder 5 is retracted to control the downward movement of lifting block 6. At this time, under the linkage effect of the two connecting rods 9, the two first C-shaped wire clamping claws 8 will automatically align and move closer together to automatically clamp and fix electronic wire harnesses of different specifications, thereby facilitating the subsequent stripping of electronic wire harnesses.

[0027] Example 2, refer to Figure 3 and Figure 4This embodiment is an optimization based on embodiment 1. Specifically, the manual fixing assembly includes a slide groove 10 opened on the upper rear side of the frame 2, a bidirectional screw 11, two centering slide rods 12 symmetrically screwed to the two opposite threaded ends of the bidirectional screw 11, a slide rail 14 fixedly connected to the top outer wall of the frame 2, two sliding blocks 15, and two second C-shaped wire clamping claws 16 fixed to the top outer wall of the two sliding blocks 15 in sequence.

[0028] Furthermore, both sliding blocks 15 are slidably connected to the slide rail 14, the two second C-shaped clamping claws 16 are symmetrically distributed, a handwheel 13 located outside the frame 2 is fixedly connected to the outer wall of one end of the bidirectional screw 11, the outer walls of the two centering slide rods 12 are slidably connected to the inner wall of the slide groove 10, the upper outer walls of the two centering slide rods 12 are fixedly connected to the rear outer walls of the two sliding blocks 15 respectively, and the bidirectional screw 11 is connected to the inner walls of both sides of the slide groove 10 through two bearings respectively.

[0029] In this embodiment, when cylinder 5 malfunctions, the handwheel 13 can drive the bidirectional screw 11 to rotate. Then, under the limit of the slide groove 10, the two centering slide rods 12, which are threadedly connected to the bidirectional screw 11, will drive the two sliding blocks 15 to center and move closer together. Subsequently, the two sliding blocks 15 will drive the two second C-shaped wire clamping claws 16 to center and move closer together, which can clamp and fix electronic wire harnesses of different specifications. In this way, when the electric fixing mode fails, it is easy to quickly switch to the manual fixing mode to ensure the normal use of the entire fixing device. This avoids delaying the orderly stripping of electronic wire harnesses due to the single fixing mode.

[0030] Working principle: First, the piston rod of cylinder 5 retracts to control the downward movement of lifting block 6. At this time, under the linkage effect of the two connecting rods 9, the two first C-shaped wire clamping claws 8 will automatically center and move closer to automatically clamp and fix electronic wire harnesses of different specifications, thus facilitating the subsequent stripping of electronic wire harnesses.

[0031] Secondly, when cylinder 5 malfunctions, the double-acting screw 11 can be driven to rotate by handwheel 13. Then, under the limit of slide groove 10, the two centering slide rods 12 threadedly connected to the double-acting screw 11 will drive the two sliding blocks 15 to center and move closer together. Subsequently, the two sliding blocks 15 will drive the two second C-shaped wire clamping claws 16 to center and move closer together, which can clamp and fix electronic wire harnesses of different specifications. In this way, when the electric fixing mode fails, it is easy to quickly switch to the manual fixing mode to ensure the normal use of the entire fixing device, thereby avoiding the delay in the orderly progress of electronic wire harness stripping work due to the single fixing mode.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A fixing device for an electronic wire stripping machine, comprising a stripping machine connecting seat (1) and a frame (2) welded to the top outer wall of the stripping machine connecting seat (1), characterized in that, The frame (2) is provided with a dual-purpose electronic wire harness fixing mechanism, which includes an electric fixing component and a manual fixing component. The electric fixing assembly includes a guide rail (3) fixedly connected to the top outer wall of the frame (2), a mounting plate (4) fixedly connected to the frame (2), a cylinder (5) fixed to the front outer wall of the mounting plate (4) by bolts, a lifting block (6) fixedly connected to the top of the piston rod of the cylinder (5), two guide blocks (7) slidably connected to the guide rail (3), two first C-shaped clamping claws (8) symmetrically fixed to the top outer walls of the two guide blocks (7), and two symmetrically distributed connecting rods (9).

2. The fixing device for an electronic wire stripping machine according to claim 1, characterized in that, The lower ends of both connecting rods (9) are hinged to the front of the lifting block (6), and the upper ends of the two connecting rods (9) are respectively hinged to the front of the two guide blocks (7).

3. The fixing device for an electronic wire stripping machine according to claim 1, characterized in that, The manual fixing assembly includes a slide groove (10) opened on the upper rear side of the frame (2), a double-ended screw (11), two centering slide rods (12) symmetrically screwed to the two opposite thread ends of the double-ended screw (11), a slide rail (14) fixedly connected to the top outer wall of the frame (2), two sliding blocks (15), and two second C-shaped wire clamping claws (16) fixed to the top outer wall of the two sliding blocks (15) in sequence.

4. The fixing device for an electronic wire stripping machine according to claim 3, characterized in that, Both sliding blocks (15) are slidably connected to the slide rail (14), and the two second C-shaped clamping claws (16) are symmetrically distributed.

5. The fixing device for an electronic wire stripping machine according to claim 3, characterized in that, A handwheel (13) located outside the frame (2) is fixedly connected to one end of the bidirectional screw (11).

6. The fixing device for an electronic wire stripping machine according to claim 3, characterized in that, The outer walls of the two centering slide rods (12) are slidably connected to the inner wall of the slide groove (10), and the upper outer walls of the two centering slide rods (12) are fixedly connected to the rear outer walls of the two sliding blocks (15).

7. The fixing device for an electronic wire stripping machine according to claim 3, characterized in that, The bidirectional screw (11) is connected to the inner walls of both sides of the slide groove (10) through two bearings.

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