Coaxial laser wire-stripping machine for new energy wires

Abstract

The utility model provides a coaxial laser wire-stripping machine for new energy wires, which belongs to the technical field of wire-stripping machines and comprises a bottom plate and an automatic propulsion mechanism, two sides of the top surface of the bottom plate are fixedly connected with a mounting plate and a support plate respectively, a support plate is fixedly connected between the mounting plate and the support plate, and the support plate is fixedly connected with the automatic propulsion mechanism. A wire stripping channel is fixedly connected to the side, close to the mounting plate, of the supporting plate, a wire stripping window is formed in the top face of the wire stripping channel, the wire stripping window penetrates through the supporting plate and is communicated with the lower portion of the supporting plate, and through openings are formed in the two sides of one end of the wire stripping channel. According to the utility model, the automatic propelling mechanism is arranged and comprises the motor and the rotating wheel, the motor drives the bevel gear pair to rotate to enable the rotating wheel to rotate, and the rotating wheel continuously propels the wire clamped in the middle forwards through friction force, so that the wire is automatically and continuously stripped, the position of the wire does not need to be continuously adjusted, the time is saved, and the working efficiency is improved. The working efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire stripping machines, and in particular relates to a coaxial laser wire stripping machine for new energy wires. Background Art

[0002] Traditional wire stripping technology, including widely used mechanical stripping, carries the risk of extrusion or cutting damage to the metal core. This is especially true for fine wires and cables with multiple layers of insulation, making it difficult to ensure integrity and precision. Laser wire stripping machines utilize the thermal decomposition effect of lasers, or the molecular chain-breaking effect, to precisely process the insulation layer to be stripped. The stripping process does not contact the wire core, thus avoiding the potential damage caused by mechanical stripping.

[0003] The patent for a "coaxial laser wire stripping machine," with publication number "CN203423365U," includes a mounting base, a CO2 optical path, a CO2 output head, a fiber optical path, a fiber output head, an optical path switching assembly, and a fixture assembly. The movable optical path switching assembly enables simultaneous stripping of both the metal shield and the insulation layer of the wire. The machine boasts a simple structure and convenient, quick operation, completing all processing steps in a single clamping operation, eliminating the need for time-consuming secondary clamping.

[0004] However, the above-mentioned laser wire stripping machine still has some shortcomings in actual use: the device fixes the wire on the workpiece pallet and processes the wire by moving the workpiece pallet, but the workpiece pallet has limited movable space. For longer wires, its position on the workpiece pallet needs to be readjusted to complete the stripping of the entire wire, which is labor-intensive, time-consuming, and has low stripping efficiency. Utility Model Content

[0005] The purpose of the utility model is to solve the problem of low work efficiency caused by the need to constantly adjust the position of the wire on the workpiece support plate in the prior art to complete the stripping of the entire wire, and to propose a new energy wire coaxial laser wire stripping machine.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The new energy wire coaxial laser stripping machine includes a base plate and an automatic propulsion mechanism. The two sides of the top surface of the base plate are fixedly connected to a mounting plate and a support plate, respectively. A support plate is fixedly connected between the mounting plate and the support plate. A stripping channel is fixedly connected to the side of the support plate close to the mounting plate. A stripping window is provided on the top surface of the stripping channel. The stripping window passes through the support plate and is connected to the bottom of the support plate. Openings are provided on both sides of one end of the stripping channel.

[0008] The automatic propulsion mechanism includes two rotating rods rotatably connected to the support plate outside the through-port, the rotating rods pass through the support plate, the top end of the rotating rods is fixedly connected to a rotating wheel, and the bottom end is fixedly connected to a driven bevel gear, the bottom surface of the support plate is fixedly connected to a motor, and the end of the motor close to the driven bevel gear is rotatably connected to a rotating shaft, and two driving bevel gears with opposite tooth surfaces are fixedly connected to the rotating shaft, and the two driving bevel gears are respectively meshed with the two driven bevel gears.

[0009] Preferably, an optical path is fixedly connected to the side of the mounting plate facing away from the support plate, and the optical path includes a carbon dioxide optical path and an optical fiber optical path. The carbon dioxide optical path includes a carbon dioxide light inlet and two carbon dioxide light output lenses fixedly connected to the mounting plate, and three first reflective lenses are fixedly connected to the mounting plate between the carbon dioxide light inlet and the carbon dioxide light output lenses.

[0010] Preferably, the fiber optic light path includes a fiber optic light inlet, three second reflective lenses and two fiber optic light output lenses fixedly connected to the mounting plate, the second reflective lenses are fixed between the fiber optic light inlet and the fiber optic light output lenses, and the carbon dioxide light path and the fiber optic light path are respectively located on both sides of the mounting plate.

[0011] Preferably, two carbon dioxide output heads and two optical fiber output heads are fixedly connected to a surface of the mounting plate close to the support plate, and the two carbon dioxide output heads and the two optical fiber output heads are arranged vertically opposite to each other, and each carbon dioxide output head and each optical fiber output head is respectively connected to the carbon dioxide optical path and the optical fiber optical path.

[0012] Preferably, the two carbon dioxide output heads and the two optical fiber output heads are respectively located directly above and directly below the stripping window.

[0013] Preferably, opposite sides of the two rotating wheels are both located in the through opening, an elastic layer is fixedly connected to the surface of the rotating wheel, and friction lines are formed on the surface of the elastic layer.

[0014] Compared with the prior art, the present invention has the following advantages:

[0015] The utility model is provided with an automatic propulsion mechanism, which includes a motor and a rotating wheel. The motor drives the bevel gear pair to rotate so that the rotating wheel rotates. The rotating wheel continuously propels the wire material sandwiched in the middle forward through friction, so that the wire material is automatically and continuously stripped. There is no need to constantly adjust the position of the wire material, which saves time and has high work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a structural diagram of the new energy wire coaxial laser stripping machine proposed in this utility model;

[0017] Figure 2This is a schematic diagram of the optical path of the new energy wire coaxial laser stripping machine proposed in this utility model;

[0018] Figure 3 This is a structural schematic diagram of the automatic propulsion mechanism of the new energy wire coaxial laser stripping machine proposed in this utility model.

[0019] In the figure: 1 base plate, 2 mounting plate, 3 support plate, 4 support plate, 5 wire stripping channel, 6 wire stripping window, 7 rotating rod, 8 rotating wheel, 9 driven bevel gear, 10 motor, 11 rotating shaft, 12 driving bevel gear, 13 carbon dioxide light inlet, 14 first reflecting lens, 15 carbon dioxide light output lens, 16 optical fiber light inlet, 17 second reflecting lens, 18 optical fiber light output lens, 19 carbon dioxide output head, 20 optical fiber output head. DETAILED DESCRIPTION

[0020] The technical solution of the present invention is further described below with reference to the accompanying drawings and embodiments.

[0021] Reference Figure 1-Figure 3 , a new energy wire coaxial laser stripping machine includes a base plate 1 and an automatic propulsion mechanism. The two sides of the top surface of the base plate 1 are fixedly connected with a mounting plate 2 and a support plate 3. A support plate 4 is fixedly connected between the mounting plate 2 and the support plate 3. A stripping channel 5 is fixedly connected on the side of the support plate 4 close to the mounting plate 2 for placing the wire in preparation for stripping. A stripping window 6 is provided on the top surface of the stripping channel 5. The stripping window 6 passes through the support plate 4 and is connected to the bottom of the support plate 4, so that the carbon dioxide output head 19 and the optical fiber output head 20 on the upper and lower sides of the stripping window 6 can strip the wire conveniently. A through opening is provided on both sides of one end of the stripping channel 5.

[0022] The automatic propulsion mechanism includes two rotating rods 7 that are rotatably connected to the support plate outside the through-hole. The rotating rod 7 passes through the support plate. The top of the rotating rod 7 is fixedly connected to a runner 8 and the bottom is fixedly connected to a driven bevel gear 9. The opposite sides of the two runners 8 are both located in the through-hole, so that the wire is clamped between the two runners 8 and is continuously pushed forward by friction. The surface of the runner 8 is fixedly connected to an elastic layer to give the wire a reserved size to prevent the rotating rod 7 connected to the runner 8 from being damaged when the wire size is too large. The surface of the elastic layer has friction lines to increase the runner The friction between 8 and the wire is conducive to the advancement of the wire. The bottom surface of the support plate 4 is fixedly connected to the motor 10. The end of the motor 10 close to the driven bevel gear 9 is rotatably connected to the rotating shaft 11. The rotating shaft 11 is fixedly connected to two active bevel gears 12 with opposite tooth surfaces. The two active bevel gears 12 are respectively engaged with the two driven bevel gears 9, so that the two runners 8 can rotate in relative directions to achieve the advancement of the wire, so that the wire can be automatically and continuously stripped without constantly adjusting the position of the wire, saving time and high work efficiency.

[0023] The side of the mounting plate 2 facing away from the supporting plate 4 is fixedly connected with an optical path, which includes a carbon dioxide optical path and an optical fiber optical path. The carbon dioxide optical path includes a carbon dioxide light inlet 13 and two carbon dioxide light emitting lenses 15 fixedly connected to the mounting plate 2. Three first reflecting lenses 14 are fixedly connected to the mounting plate 2 between the carbon dioxide light inlet 13 and the carbon dioxide light emitting lenses 15. The optical fiber optical path includes a fiber optic light inlet 16, three second reflecting lenses 17 and two fiber optic light emitting lenses 18 fixedly connected to the mounting plate 2. The second reflecting lens 17 is fixed between the fiber optic light inlet 16 and the fiber optic light emitting lenses 18. The carbon dioxide optical path and the optical fiber optical path are respectively located on both sides of the mounting plate 2. Two carbon dioxide output heads 19 and two optical fiber output heads 20 are fixedly connected to one side of the plate 2 close to the support plate 4. The two carbon dioxide output heads 19 and the two optical fiber output heads 20 are arranged vertically opposite to each other. The two carbon dioxide output heads 19 and the two optical fiber output heads 20 are respectively located directly above and directly below the stripping window 6. Each carbon dioxide output head 19 and each optical fiber output head 20 are respectively connected to the carbon dioxide optical path and the optical fiber optical path. The laser enters the carbon dioxide light inlet 13 and the optical fiber light inlet 16, and is emitted from the carbon dioxide output head 19 and the optical fiber output head 20 respectively through the carbon dioxide optical path and the optical fiber optical path to strip the insulation layer and the metal shielding layer on the upper and lower sides of the wire.

[0024] The functional principle of this utility model can be explained through the following operation modes:

[0025] When in use, the wire is passed through the stripping channel 5, and the wire is clamped between the two wheels 8 in the automatic propulsion mechanism. The motor 10 is started, and the motor drives the bevel gear pair to make the two wheels 8 rotate towards each other. The friction between the wire and the wire causes the wire to continuously move toward the stripping window 6. The carbon dioxide output head 19 and the optical fiber output head 20 on the upper and lower sides of the stripping window 6 emit lasers to strip the insulation layer and metal shielding layer on the upper and lower sides of the wire, so that the wire can be stripped automatically and continuously without constantly adjusting the position of the wire, saving time and improving work efficiency.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model and are not limiting. Although the utility model is described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A new energy wire coaxial laser stripping machine, comprising a base plate (1) and an automatic propulsion mechanism, characterized in that: The top surface of the bottom plate (1) is fixedly connected to a mounting plate (2) and a support plate (3) on both sides, the mounting plate (2) and the support plate (3) are fixedly connected to a support plate (4), a stripping channel (5) is fixedly connected to the side of the support plate (4) close to the mounting plate (2), a stripping window (6) is provided on the top surface of the stripping channel (5), the stripping window (6) passes through the support plate (4) and is connected to the bottom of the support plate (4), and openings are provided on both sides of one end of the stripping channel (5); The automatic propulsion mechanism comprises two rotating rods (7) rotatably connected to a support plate outside the through port, the rotating rods (7) passing through the support plate, the top end of the rotating rods (7) being fixedly connected to a rotating wheel (8), and the bottom end being fixedly connected to a driven bevel gear (9), the bottom surface of the support plate (4) being fixedly connected to a motor (10), the end of the motor (10) close to the driven bevel gear (9) being rotatably connected to a rotating shaft (11), the rotating shaft (11) being fixedly connected to two driving bevel gears (12) with opposite tooth surfaces, the two driving bevel gears (12) being respectively meshed with the two driven bevel gears (9).

2. The new energy wire coaxial laser stripping machine according to claim 1 is characterized in that: An optical path is fixedly connected to a side of the mounting plate (2) facing away from the support plate (4), the optical path comprising a carbon dioxide optical path and an optical fiber optical path, the carbon dioxide optical path comprising a carbon dioxide light inlet (13) and two carbon dioxide light emitting lenses (15) fixedly connected to the mounting plate (2), and three first reflecting lenses (14) are fixedly connected to the mounting plate (2) between the carbon dioxide light inlet (13) and the carbon dioxide light emitting lenses (15).

3. The new energy wire coaxial laser stripping machine according to claim 2 is characterized in that: The optical fiber light path comprises an optical fiber light inlet (16) fixedly connected to the mounting plate (2), three second reflective lenses (17) and two optical fiber light outlet lenses (18), wherein the second reflective lenses (17) are fixed between the optical fiber light inlet (16) and the optical fiber light outlet lenses (18), and the carbon dioxide light path and the optical fiber light path are respectively located on two sides of the mounting plate (2).

4. The new energy wire coaxial laser stripping machine according to claim 3 is characterized in that: Two carbon dioxide output heads (19) and two optical fiber output heads (20) are fixedly connected to a surface of the mounting plate (2) close to the supporting plate (4), the two carbon dioxide output heads (19) and the two optical fiber output heads (20) are vertically arranged opposite to each other, and each carbon dioxide output head (19) and each optical fiber output head (20) is respectively connected to the carbon dioxide optical path and the optical fiber optical path.

5. The new energy wire coaxial laser stripping machine according to claim 4 is characterized in that: The two carbon dioxide output heads (19) and the two optical fiber output heads (20) are respectively located directly above and directly below the stripping window (6).

6. The new energy wire coaxial laser stripping machine according to claim 1 is characterized in that: The opposite sides of the two rotating wheels (8) are both located in the through opening, and an elastic layer is fixedly connected to the surface of the rotating wheel (8), and the surface of the elastic layer has friction lines.

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