High-temperature cable insulation layer stripping equipment

Abstract

The invention discloses high-temperature cable insulation layer stripping equipment, and relates to the technical field of stripping equipment, the high-temperature cable insulation layer stripping equipment comprises a bottom frame and a top frame, the bottom frame and the top frame are connected by arranging an adjusting member, one side of the bottom frame opposite to the top frame is provided with a through hole, and a stripping knife is fixedly arranged in the through hole. The cable is guided through the material guiding mechanism and continuously enters the through hole, meanwhile, an insulating layer of the cable is cut open through the peeling knife, meanwhile, the material guiding mechanism is promoted through the transmission part to drive the winding frames to rotate, the cable and the insulating layer are wound through the two winding frames, and then the possibility that materials are scattered all around after the insulating layer is peeled off is reduced; the winding roller can be conveniently installed between the two supporting plates by rotating the second screw rod to be connected with the winding roller in an inserted mode, when an operator reversely rotates the second screw rod, the second screw rod is promoted to be separated from the winding roller, and therefore the winding roller is promoted to lose limiting, the operator can conveniently disassemble the winding roller, and the winding roller is more convenient to disassemble and assemble.

Description

Technical Field

[0001] The invention relates to the technical field of stripping equipment, and in particular to a high-temperature cable insulation stripping device. Background Art

[0002] High temperature cable is a cable with multiple strands of soft copper conductor. Heat-resistant and high temperature wires and cables are generally determined by two requirements. When stripping the insulation layer of the high temperature cable, stripping equipment is required, and the recyclable part of the stripped cable is recycled and reused.

[0003] The existing patent (Announcement No.: CN215119897U) discloses a high-voltage cable insulation stripping device, including a base, four corners of the bottom of the base are provided with universal wheels, the top of the base is correspondingly provided with a support frame, and the left side of the support frame is correspondingly provided with a first drive motor. In the process of implementing this solution, it is found that the following problems exist in the prior art and have not been well solved: when the device is used, the active roller and the driven roller cooperate to guide the cable, and then the blade is used to strip the insulation layer. However, after the insulation layer is stripped, it is easy to scatter around the outside of the device, making it difficult for the operator to clean the insulation layer. Summary of the invention

[0004] In order to improve the problem that the above-mentioned device directly guides the cable through the cooperation of the active roller and the driven roller during use, and then the insulation layer is stripped off by a blade, but the insulation layer is easily scattered around the outside of the device after stripping, making it difficult for the operator to clean the insulation layer, the present invention provides a high-temperature cable insulation stripping device.

[0005] The present invention provides a high-temperature cable insulation stripping device, which adopts the following technical solution:

[0006] A high-temperature cable insulation stripping device comprises a bottom frame and a top frame, wherein the bottom frame and the top frame are connected by an adjusting member, through holes are provided on opposite sides of the bottom frame and the top frame, a stripping knife is fixedly provided in the through holes, a material guiding mechanism is fixedly provided on the outer walls of the bottom frame and the top frame, a winding frame is provided on the outer walls of the bottom frame and the top frame, and the winding frame is connected to the material guiding mechanism through a transmission member.

[0007] Through the above technical scheme, the distance between the bottom frame and the top frame can be easily adjusted through the adjusting piece, so that cables of different specifications can enter the material guiding mechanism through the through hole, and then the cable is guided by the material guiding mechanism and continuously enters the through hole, and the insulation layer of the cable is cut by the stripping knife.

[0008] Optionally, in the above-mentioned high-temperature cable insulation stripping device, the adjusting member includes two first screws, which are rotatably arranged in the top frame, and the lower ends of the first screws pass through the top frame and are threadedly connected with the bottom frame.

[0009] Through the above technical solution, the first screw is rotated to prompt the first screw rod to drive the top frame to move upward, thereby facilitating the adjustment of the distance between the top frame and the bottom frame.

[0010] Optionally, in the above-mentioned high-temperature cable insulation stripping equipment, an assembly groove is provided on the top surface of the top frame, and a second sprocket is fixedly sleeved on the upper ends of the two first screws, and the two second sprockets are connected by setting a second chain, and the second sprocket and the second chain are both located in the assembly groove.

[0011] Through the above technical solution, the second sprocket and the second chain are conveniently accommodated by the assembly groove, and when the operator rotates the first screw rod, the second sprocket and the second chain cooperate to cause the two first screw rods to rotate synchronously.

[0012] Optionally, in the above-mentioned high-temperature cable insulation stripping device, a sealing plate for sealing the assembly groove is provided in the assembly groove, the first screw rod is rotatably inserted into the sealing plate, and a control handle is fixedly provided on the upper end of the first screw rod.

[0013] Through the above technical solution, the assembly groove is sealed by the sealing plate, thereby reducing the possibility of debris entering the assembly groove, and the operator can rotate the first screw rod through the control handle.

[0014] Optionally, in the above-mentioned high-temperature cable insulation stripping device, the material guiding mechanism includes two fixed plates, guide wheels are rotatably arranged inside the two fixed plates, a motor is fixedly arranged on the outer wall of one of the fixed plates, the rotating shaft of the motor passes through the fixed plate and is fixedly connected to one end of the guide wheel, and a transmission rod is rotatably arranged on the outer wall of the other fixed plate, the transmission rod passes through the fixed plate and is fixedly connected to the other end of the guide wheel.

[0015] Through the above technical solution, the guide wheel is driven to rotate by the motor, and then the cable is guided by the guide wheel, so that the cable is continuously entered into the through hole and is stripped by the stripping knife.

[0016] Optionally, in the above-mentioned high-temperature cable insulation stripping device, an annular groove is provided on the outer wall of the guide wheel, and anti-slip groove is provided in the annular groove.

[0017] Through the above technical solution, the contact area between the cable and the guide wheel is increased by the annular groove, and the friction between the guide wheel and the cable is increased by the anti-slip texture.

[0018] Optionally, in the above-mentioned high-temperature cable insulation stripping device, the winding frame includes two support plates, and winding rollers are rotatably arranged inside the two support plates.

[0019] Through the above technical solution, the winding roller is supported by the cooperation of two support plates, and the cable and the insulation layer can be easily wound up through the winding roller.

[0020] Optionally, in the above-mentioned high-temperature cable insulation stripping device, the transmission component includes two first sprockets and a first chain, the two first sprockets are respectively fixedly mounted on the ends of the winding roller and the transmission rod, and the two first sprockets are connected by the first chain.

[0021] Through the above technical solution, when the guide wheel rotates, the winding roller is driven to rotate synchronously through the cooperation of the first sprocket and the first chain.

[0022] Optionally, in the above-mentioned high-temperature cable insulation stripping device, the outer walls of the two support plates are both threadedly plugged with second screws, and the two second screws pass through the support plates and are movably plugged with both ends of the winding roller.

[0023] Through the above technical solution, the winding roller can be easily installed between the two support plates by rotating the second screw rod to engage the winding roller.

[0024] Optionally, in the above-mentioned high-temperature cable insulation stripping device, a plurality of recessed grooves are formed at one end of the second screw away from the winding roller.

[0025] With the above technical solution, the operator can rotate the second screw conveniently through the recessed groove.

[0026] In summary, the present invention includes at least one of the following beneficial effects:

[0027] The cable is guided through the material guiding mechanism and continuously enters the through hole, and the insulation layer of the cable is cut by the stripping knife. At the same time, the material guiding mechanism drives the reeling frame to rotate through the transmission member, so that the cable and the insulation layer are reeled up by the two reeling frames respectively, thereby reducing the possibility of scattered materials after the insulation layer is stripped;

[0028] The winding roller can be installed between the two support plates by rotating the second screw rod and plugging it into the winding roller. When the operator rotates the second screw rod in the opposite direction, the second screw rod is separated from the winding roller, thereby causing the winding roller to lose its limit, making it easier for the operator to disassemble the winding roller. Therefore, it is more convenient to disassemble and assemble the winding roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0030] Figure 2It is a partial three-dimensional unfolded structural cross-sectional view of the adjusting member of the present invention;

[0031] Figure 3 It is a partial three-dimensional unfolded structural cross-sectional view of the winding frame of the present invention.

[0032] In the figure: 1. bottom frame; 2. top frame; 21. assembly groove; 22. blocking plate; 3. adjusting member; 31. first screw rod; 32. second sprocket; 33. second chain; 34. control handle; 4. through hole; 5. peeling knife; 6. material guiding mechanism; 61. fixing plate; 62. guide wheel; 63. motor; 64. transmission rod; 65. annular groove; 7. winding frame; 71. support plate; 72. winding roller; 73. second screw rod; 74. recessed groove; 8. transmission member; 81. first sprocket; 82. first chain. DETAILED DESCRIPTION

[0033] The following is combined with Figure 1-3 The present invention is described in further detail.

[0034] Please refer to the attached figure in the instruction manual Figure 1 , Figure 2 and Figure 3 An embodiment of the present invention is a high-temperature cable insulation stripping device, comprising a bottom frame 1 and a top frame 2, the bottom frame 1 and the top frame 2 are connected by setting an adjusting member 3, the adjusting member 3 comprises two first screws 31, the first screws 31 are rotatably set in the top frame 2, the lower end of the first screw 31 passes through the top frame 2 and is threadedly connected with the bottom frame 1, and the first screw 31 is driven by rotating the first screw to drive the top frame 2 to move upward, thereby facilitating the adjustment of the distance between the top frame 2 and the bottom frame 1.

[0035] An assembly groove 21 is provided on the top surface of the top frame 2, and a second sprocket 32 ​​is fixedly sleeved on the upper ends of the two first screw rods 31. The two second sprocket wheels 32 are connected by setting a second chain 33. The second sprocket wheel 32 and the second chain 33 are both located in the assembly groove 21. The assembly groove 21 is convenient for accommodating the second sprocket wheel 32 and the second chain 33. When the operator rotates the first screw rod 31, the second sprocket wheel 32 and the second chain 33 cooperate to cause the two first screw rods 31 to rotate synchronously.

[0036] A sealing plate 22 for sealing the assembly groove 21 is provided in the assembly groove 21, and the first screw rod 31 is rotatably inserted into the sealing plate 22. A control handle 34 is fixedly provided on the upper end of the first screw rod 31. The sealing plate 22 facilitates sealing of the assembly groove 21, thereby reducing the possibility of debris entering the assembly groove 21. The control handle 34 facilitates the operator to rotate the first screw rod 31.

[0037] A through hole 4 is provided on the opposite side of the bottom frame 1 and the top frame 2, and a stripping knife 5 is fixedly arranged in the through hole 4. A material guiding mechanism 6 is fixedly arranged on the outer walls of the bottom frame 1 and the top frame 2. The material guiding mechanism 6 includes two fixed plates 61, and guide wheels 62 are rotatably arranged in the two fixed plates 61. A motor 63 is fixedly arranged on the outer wall of one of the fixed plates 61, and the rotating shaft of the motor 63 passes through the fixed plate 61 and is fixedly connected to one end of the guide wheel 62. A transmission rod 64 is rotatably arranged on the outer wall of the other fixed plate 61, and the transmission rod 64 passes through the fixed plate 61 and is fixedly connected to the other end of the guide wheel 62. The guide wheel 62 can be assembled conveniently through the two fixed plates 61, and the guide wheel 62 can be driven to rotate conveniently through the motor 63, and then the cable can be guided conveniently through the guide wheel 62, so that the cable is continuously prompted to enter the through hole 4 and be stripped by the stripping knife 5, and the transmission rod 64 is driven to rotate synchronously with the rotation of the guide wheel 62.

[0038] An annular groove 65 is provided on the outer wall of the guide wheel 62, and anti-slip grooves are provided inside the annular groove 65. The annular groove 65 increases the contact area between the cable and the guide wheel 62, and the anti-slip grooves increase the friction between the guide wheel 62 and the cable, thereby facilitating the guiding of the cable through the guide wheel 62.

[0039] The outer walls of the bottom frame 1 and the top frame 2 are both provided with a winding frame 7, which includes two support plates 71. A winding roller 72 is rotatably provided inside the two support plates 71. The winding roller 72 is supported by the two support plates 71. The winding roller 72 is used to facilitate winding of the cable and the insulation layer, thereby reducing the possibility of the cable and the insulation layer being scattered everywhere.

[0040] The outer walls of the two support plates 71 are both threaded with second screws 73, and the two second screws 73 pass through the support plates 71 and are movably connected to the two ends of the winding roller 72. By rotating the second screws 73 and connecting them with the winding roller 72, it is convenient to install the winding roller 72 between the two support plates 71. When the operator rotates the second screws 73 in the opposite direction, the second screws 73 are separated from the winding roller 72, thereby causing the winding roller 72 to lose its limit, which makes it convenient for the operator to disassemble the winding roller 72.

[0041] A plurality of recessed grooves 74 are formed at one end of the second screw 73 away from the winding roller 72 , so that an operator can rotate the second screw 73 easily through the recessed grooves 74 .

[0042] The winding frame 7 is connected to the material guiding mechanism 6 through a transmission member 8. The transmission member 8 includes two first sprockets 81 and a first chain 82. The two first sprockets 81 are respectively fixedly mounted on the winding roller 72 and the end of the transmission rod 64. The two first sprockets 81 are connected through the first chain 82. When the guide wheel 62 rotates, the winding roller 72 is driven to rotate synchronously through the cooperation of the first sprocket 81 and the first chain 82, so that the cable and the insulation layer are wound up by the winding roller 72.

[0043] Working principle: When using the high-temperature cable insulation stripping equipment, the adjustment member 3 is used to adjust the distance between the bottom frame 1 and the top frame 2, so that cables of different specifications can enter the material guiding mechanism 6 through the through hole 4, and then the cable is guided by the material guiding mechanism 6 and continuously enters the through hole 4, and the insulation layer of the cable is cut by the stripping knife 5, and the transmission member 8 is used to drive the winding frame 7 to rotate, so that the cable and the insulation layer are respectively wound up by the two winding frames 7, thereby reducing the possibility of scattered materials after the insulation layer is stripped.

[0044] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A high temperature cable insulation stripping device, comprising a bottom frame (1) and a top frame (2), characterized in that: The bottom frame (1) and the top frame (2) are connected by means of an adjusting member (3); a through hole (4) is provided on the opposite side of the bottom frame (1) and the top frame (2); a peeling knife (5) is fixedly provided in the through hole (4); a material guide mechanism (6) is fixedly provided on the outer walls of the bottom frame (1) and the top frame (2); a winding frame (7) is provided on the outer walls of the bottom frame (1) and the top frame (2); and the winding frame (7) is connected to the material guide mechanism (6) via a transmission member (8).

2. The high temperature cable insulation stripping device according to claim 1, characterized in that: The adjusting member (3) comprises two first screw rods (31), wherein the first screw rods (31) are rotatably arranged in the top frame (2), and the lower ends of the first screw rods (31) pass through the top frame (2) and are threadedly plugged into the bottom frame (1).

3. The high temperature cable insulation stripping device according to claim 2 is characterized in that: The top surface of the top frame (2) is provided with an assembly groove (21), the upper ends of the two first screw rods (31) are fixedly sleeved with a second sprocket (32), the two second sprockets (32) are connected by a second chain (33), and the second sprocket (32) and the second chain (33) are both located in the assembly groove (21).

4. The high temperature cable insulation stripping device according to claim 3 is characterized in that: A sealing plate (22) for sealing the assembly groove (21) is arranged in the assembly groove (21), the first screw rod (31) is rotatably plugged into the sealing plate (22), and a control handle (34) is fixedly arranged at the upper end of the first screw rod (31).

5. The high temperature cable insulation stripping device according to claim 1, characterized in that: The material guiding mechanism (6) comprises two fixed plates (61), guide wheels (62) are rotatably arranged inside the two fixed plates (61), a motor (63) is fixedly arranged on the outer wall of one of the fixed plates (61), the rotating shaft of the motor (63) passes through the fixed plate (61) and is fixedly connected to one end of the guide wheel (62), and a transmission rod (64) is rotatably arranged on the outer wall of the other fixed plate (61), the transmission rod (64) passes through the fixed plate (61) and is fixedly connected to the other end of the guide wheel (62).

6. The high temperature cable insulation stripping device according to claim 5, characterized in that: An annular groove (65) is formed on the outer wall of the guide wheel (62), and an anti-slip pattern is formed in the annular groove (65).

7. The high temperature cable insulation stripping device according to claim 1, characterized in that: The winding frame (7) comprises two support plates (71), and winding rollers (72) are rotatably arranged inside the two support plates (71).

8. The high temperature cable insulation stripping device according to claim 7, characterized in that: The transmission member (8) comprises two first sprockets (81) and a first chain (82); the two first sprockets (81) are respectively fixedly mounted on the ends of the winding roller (72) and the transmission rod (64); and the two first sprockets (81) are connected via the first chain (82).

9. The high temperature cable insulation stripping device according to claim 7, characterized in that: The outer walls of the two support plates (71) are both threadedly plugged with second screw rods (73), and the two second screw rods (73) pass through the support plates (71) and are movably plugged with the two ends of the winding roller (72).

10. The high temperature cable insulation stripping device according to claim 9, characterized in that: A plurality of recessed grooves (74) are formed at one end of the second screw (73) away from the winding roller (72).

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