Multi-core cable peeling fixing device

Abstract

The invention discloses a multi-core cable stripping fixing device, and belongs to the technical field of cable stripping, the multi-core cable stripping fixing device comprises a bearing table, the upper surface of the bearing table is fixedly provided with a right auxiliary vertical plate, the upper end of the right auxiliary vertical plate is fixedly provided with a right auxiliary transverse plate extending transversely, and the upper surface of the bearing table is fixedly connected with a front vertical column and a rear vertical column which extend vertically; the front vertical column and the rear vertical column penetrate through the right auxiliary transverse plate and extend to the position above the right auxiliary transverse plate. A front spring and a rear spring are fixedly arranged on the upper surface of the right auxiliary transverse plate, the periphery of the front vertical column is sleeved with the front spring, the periphery of the rear vertical column is sleeved with the rear spring, the upper end of the front spring and the upper end of the rear spring are fixedly connected with a front pressing plate and a rear pressing plate respectively, and the front pressing plate and the rear pressing plate are in sliding fit with the front vertical column and the rear vertical column respectively. The cable sheath cutting device is matched with a cable sheath cutting machine, the sheath of the cable is cut off by the cutter head in the moving process of the cable, the cable can be quickly fixed, the sheath can be quickly cut off, and the working efficiency of cable sheath cutting is greatly improved.

Description

Technical Field

[0001] The invention belongs to the technical field of cable stripping, and in particular relates to a multi-core cable stripping and fixing device. Background Art

[0002] Cables are usually made of several or several groups of wires, each group of at least two wires twisted together to form a rope-like cable. Each group of wires is insulated from each other and often twisted around a center, and the entire outer surface is covered with a highly insulating covering layer. In the existing technology, cable stripping is done by manual or semi-mechanized cutting and stripping. During the cable stripping process, since the cable is cylindrical, the first step of cable stripping is to fix and cut the cable skin, which is very time-consuming and laborious. Therefore, a device that can quickly and conveniently fix the cable is needed to cooperate with the cable stripping machine to complete the cable stripping work.

[0003] Publication (Announcement) No.: CN113258502B discloses a wire and cable stripping device that can be quickly clamped and fixed, including a processing platform, a stripping device and a clamping assembly are arranged on the processing platform, a fixing frame is arranged on the processing platform, a stripping device is arranged on the fixing frame, a clamping assembly is arranged at the lower end of the stripping device, the clamping assembly includes a left storage seat and a right storage seat, the left storage seat and the right storage seat are driven by a driving device and move linearly toward each other on the processing platform, the left storage seat and the right storage seat are mirror-symmetrical about the fixing frame, and a pressing assembly is arranged on the left storage seat and the right storage seat. The present invention has the advantage of improving the stripping efficiency of wires and cables.

[0004] Publication (Announcement) No.: CN113131409B discloses a cable stripping device, which includes: a supporting mechanism; a stripping mechanism; a winding mechanism; the stripping mechanism includes a stripping ring, a long stripping curved plate, an elastic member, a stripping motor, an adjusting rope, a winding drum, a direction-changing wheel for changing the direction of the adjusting rope, a plurality of straightening balls for driving the cable to a vertical state, and a plurality of stripping spikes for stripping operations; the cable end to be stripped is fixed by the winding mechanism, and the stripping motor is started. Under the action of the adjusting rope, the long stripping curved plate is brought into contact with the cable, and at the same time, the stripping spikes are inserted into the cable skin, and at the same time, the winding mechanism rotates, and under the action of the stripping spikes, the stripping operation is performed, and the cable is wound up by the winding mechanism, thereby greatly improving the cable stripping efficiency and solving the problem of low efficiency of existing manual cable stripping.

[0005] Publication (Announcement) No.: CN115296220B discloses a waste cable stripping and conveying system and a stripping process. The present invention provides a waste cable stripping and conveying system, wherein a feed adsorption part is vertically fixed to the upper end of a frame, and a movable end of the feed adsorption part is suitable for adsorbing and conveying cables; a stripping part is horizontally fixed to the frame, and a plurality of stripping parts are parallel to each other, and the stripping part is suitable for cutting the insulation layer of the outer wall of the cable; a skin clamping and separating part is arranged above the stripping part, and the skin clamping and separating part is suitable for clamping the insulation layer to separate it from the metal core of the cable; a waste skin recovery component is arranged on one side of the stripping part, wherein the feed adsorption part slides horizontally to adsorb and convey the cable on one side of the frame to the stripping part; the movable end of the stripping part rotates circumferentially to cut the insulation layer of the outer wall of the cable; the movable end of the skin clamping and separating part moves downward to clamp and peel off the insulation layer, and place the insulation layer into the waste skin recovery component. By setting the adsorption component, the stability of the cable adsorption is improved.

[0006] Publication (announcement) number: CN112332197B discloses a stripping device for cable wiring. The technical problem to be solved by the present invention is to provide a stripping device for cable wiring that is small in size, easy to move, and suitable for stripping the middle section of a cable. In order to solve the above technical problems, the present invention provides such a stripping device for cable wiring, comprising: an insulating hollow tube, the top of which is connected to a fixed support seat; a base, which is connected to the top of the fixed support seat; a driving mechanism, which is installed on the top of the base; a cutting mechanism, which is connected to both ends of the base, and the driving mechanism is transmission-connected to the cutting mechanism. The present invention can complete the stripping of the cable wiring segment through the cooperation of the driving mechanism and the cutting mechanism, thereby ensuring the safety of stripping and improving the efficiency of stripping. Summary of the invention

[0007] The purpose of the present invention is to overcome the deficiencies of the prior art and to provide a multi-core cable stripping and fixing device, which solves the problems in the above-mentioned background technology.

[0008] The objective of the present invention is achieved as follows: a multi-core cable stripping and fixing device comprises a bearing platform, the upper surface of the bearing platform is fixedly provided with a right auxiliary vertical plate, the upper end of the right auxiliary vertical plate is fixedly provided with a transversely extending right auxiliary horizontal plate, the upper surface of the bearing platform is fixedly connected with a vertically extending front vertical column and a rear vertical column, and the front vertical column and the rear vertical column both penetrate the right auxiliary horizontal plate and extend above it; the upper surface of the right auxiliary horizontal plate is fixedly provided with a front spring and a rear spring, and the front spring is sleeved on the outer periphery of the front vertical column, and the rear spring is sleeved on the outer periphery of the rear vertical column, the upper ends of the front spring and the rear spring are respectively fixedly connected with a front pressure plate and a rear pressure plate, and the front pressure plate and the rear pressure plate are respectively slidably matched with the front vertical column and the rear vertical column; the side wall of the right auxiliary vertical plate is threadedly connected with a transversely extending screw, and the outer end of the screw is provided with a right fixing component. The upper surface of the bearing platform is fixedly provided with a front support vertical plate and a rear support vertical plate extending vertically. The upper ends of the front support vertical plate and the rear support vertical plate are fixedly connected through a top horizontal plate. The plate surface of the top horizontal plate is fixedly provided with a hydraulic telescopic column. The lower end of the hydraulic telescopic column is fixedly connected with a propulsion plate. The propulsion plate extends laterally, and a skin cutting assembly is provided at the right end of the propulsion plate. When in use, one end of the cable is passed through the right fixed assembly and extended to the top of the right auxiliary horizontal plate. At this time, the hydraulic telescopic column extends downward to drive the propulsion plate to move downward, and the downward movement of the propulsion plate drives the skin cutting assembly to move downward. The skin cutting assembly is continuously moved downward to squeeze the top of the cable, so that the cable is fixed between the right auxiliary horizontal plate and the skin cutting assembly. A cutting head is provided below the skin cutting assembly. When the skin cutting assembly is pressed tightly above the cable, the cutting head penetrates into the outer wall of the cable. Cooperating with the cable skin cutting machine, the cable skin cutting machine pulls the cable outward. During the movement of the cable, the cutting head cuts the outer skin of the cable, realizing rapid fixing and rapid outer skin cutting of the cable, greatly improving the working efficiency of cable stripping.

[0009] Furthermore, the right fixing assembly includes a first gasket fixedly arranged on the outer side wall of the right auxiliary vertical plate, and a second gasket fixedly arranged on the outer end of the screw rod, a disc is arranged between the first gasket and the second gasket, and the disc and the screw rod are rotatably matched, a plate surface of the disc is provided with a plurality of guide holes for guiding cables, a driving assembly for driving the screw rod to rotate is provided at the right end of the screw rod, and a pushing assembly for driving the disc rod to rotate is provided on the side wall of the disc. When in use, when the screw rod rotates and moves outward, the second gasket and the second gasket move away from each other, at this time, the disc can rotate freely around the screw rod, so that the guide hole corresponds to the cutter head, and after one guide hole of the disc corresponds to the cutter head. Then the screw rod is rotated in the opposite direction to make the second gasket and the first gasket approach each other, and finally the second gasket and the first gasket clamp the disc to each other, so as to fix the disc, and then fix the guide hole to correspond to the cutter head.

[0010] Furthermore, the guide through hole comprises a plurality of circular holes with different inner diameters, and the plurality of circular holes are arranged at equal intervals along the circumference of the disk from small to large inner diameters, and the side wall of each circular hole is provided with a cutout connected to the side wall of the disk. By setting the guide through hole as a circular hole with different inner diameters, when stripping cables of different thicknesses, the rotating disk will match the circular hole corresponding to the diameter of the cable to be stripped with the cutter head, so that the disk can adapt to the fixing of cables of different thicknesses, thereby increasing applicability.

[0011] Furthermore, the driving assembly includes a hexagonal rod fixedly arranged on the outer wall of the second gasket, the outer end of the hexagonal rod is provided with a sliding hole, the interior of the sliding hole is slidably connected with a cross bolt, and both ends of the cross bolt are fixedly provided with anti-dropping parts for preventing the cross bolt from falling off from the sliding hole; the pushing assembly includes a first hand push rod and a second hand push rod fixedly arranged on the peripheral side wall of the disc. When in use, the disc can be rotated by the first hand push rod and the second hand push rod so that the guide through holes of different apertures correspond to the cutting head. Through the setting of the cross bolt, when rotating the screw rod, one end of the cross bolt is held by hand and rotated to drive the screw rod to rotate, which is more labor-saving and easy.

[0012] Furthermore, the skin cutting assembly includes a cutting head fixedly arranged on the lower surface of the right end of the push plate, and a front cutting head auxiliary block and a rear cutting head auxiliary block arranged on the lower surface of the right end of the push plate, the front cutting head auxiliary block is connected to the upper end of the front pressure plate, and the rear cutting head auxiliary block is connected to the upper end of the rear pressure plate. The upper surface of the right auxiliary horizontal plate is detachably provided with a plurality of padding blocks, and the padding blocks are arranged corresponding to the cutting head. During use, when peeling the skin of a thinner cable, a plurality of padding blocks are stacked to make up for the height of the right auxiliary horizontal plate. After the thinner cable passes through the guide hole with a smaller aperture, if there is no padding block to raise the upper surface of the right auxiliary horizontal plate, there will be a problem that the upper surface of the right auxiliary horizontal plate tilts downward. The padding blocks are used to keep the thinner cable level after passing through the guide hole with a smaller aperture, thereby increasing the fixing stability.

[0013] Furthermore, the inner side wall of the front support vertical plate is provided with a front guide groove, the inner wall of the rear support vertical plate is provided with a rear guide groove, the left end of the push plate is fixedly connected with a front guide rod and a rear guide rod, and the outer end of the front guide rod is slidably matched with the front guide groove, and the outer end of the rear guide rod is slidably matched with the rear guide groove. Through the mutual cooperation and connection of the front guide groove, the rear guide groove, the front guide rod and the rear guide rod, the push plate moves more smoothly in the process of moving upward or downward.

[0014] Furthermore, a left auxiliary vertical plate corresponding to the right auxiliary vertical plate is disposed on the upper surface of the bearing platform, and a left auxiliary horizontal plate is fixedly disposed on the upper end of the left auxiliary vertical plate. A stabilizing component for supporting the bearing platform is fixedly disposed on the lower surface of the bearing platform, and the stabilizing component includes a first leg, a second leg, a third leg and a fourth leg, and the first leg, the second leg, the third leg and the fourth leg are respectively disposed at the four corners of the bearing platform.

[0015] The beneficial effects of the present invention are as follows: the hydraulic telescopic column extends downward to drive the push plate to move downward, and the downward movement of the push plate drives the skin cutting assembly to move downward. The skin cutting assembly continuously moves downward to squeeze the top of the cable, so that the cable is fixed between the right auxiliary horizontal plate and the skin cutting assembly. A cutting head is arranged below the skin cutting assembly. When the skin cutting assembly is pressed tightly on the top of the cable, the cutting head penetrates into the outer wall of the cable. In cooperation with the cable skin cutting machine, the cable skin cutting machine pulls the cable to move outward. During the movement of the cable, the cutting head cuts the outer skin of the cable, thereby realizing rapid fixing and rapid skin cutting of the cable, and greatly improving the working efficiency of cable stripping.

[0016] When the screw rotates and moves outward, the second gasket and the second gasket move away from each other. At this time, the disc can rotate freely around the screw, which is convenient for the guide hole to correspond to the cutter head. After one guide hole of the disc is aligned with the cutter head. The screw is rotated in the opposite direction to make the second gasket and the first gasket approach each other, and finally the second gasket and the first gasket clamp the disc to fix the disc, and then the guide hole is fixed to the cutter head. By setting the guide hole as a circular hole with different inner diameters, when stripping cables of different thicknesses, the rotating disc will make the circular hole corresponding to the diameter of the cable to be stripped correspond to the cutter head, so that the disc can adapt to the fixation of cables of different thicknesses and specifications, increasing applicability.

[0017] The disc can be rotated by the first push rod and the second push rod to make the guide holes of different apertures correspond to the cutting head. Through the setting of the cross bolt, when rotating the screw rod, one end of the cross bolt is held by hand and rotated to drive the screw rod to rotate, which is more labor-saving and easy. By stacking multiple pad blocks to make up the height of the right auxiliary cross plate, after the thinner cable passes through the guide hole with a smaller aperture, if there is no pad block to raise the upper surface of the right auxiliary cross plate, there will be a problem of the upper surface of the right auxiliary cross plate tilting downward. The pad block is used to keep the thinner cable flat after passing through the guide hole with a smaller aperture, thereby increasing the fixing stability. Through the mutual cooperation and connection of the front guide groove, the rear guide groove, the front guide rod and the rear guide rod, the process of the push plate moving up or down is smoother. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 It is a schematic diagram of the top view of the structure of the present invention; Figure 3 It is a left-side structural schematic diagram of the present invention; Figure 4 It is a right view structural schematic diagram of the present invention; Figure 5 It is a left-side stereoscopic structural schematic diagram of the present invention; Figure 6 It is a right-side stereoscopic structural schematic diagram of the present invention; Figure 7 It is a schematic diagram of the three-dimensional structure of the present invention when viewed from above; Figure 8 The present invention Figure 1 A is an enlarged view.

[0019] In the figure: 1, bearing platform 2, right auxiliary vertical plate 3, right auxiliary horizontal plate 4, front vertical column 5, rear vertical column 6, front spring 7, rear spring 8, front pressure plate 9, rear pressure plate 10, screw 11, first gasket 12, second gasket 13, disc 14, guide through hole 15, incision 16, hexagonal rod 17, cross bolt 18, first hand push rod 19, second hand push rod 20, front support vertical plate 21, rear support vertical plate 22, hydraulic telescopic column 23, push plate 24, cutter head 25, cushion block 26, rear guide groove 27, rear guide rod 28, left auxiliary horizontal plate 29, stabilizing component. DETAILED DESCRIPTION

[0020] The present invention is further described in detail below with reference to the accompanying drawings. It should be noted that all directional words such as up, down, front, back, left, and right that appear in the present invention are based on Figure 1 The directional words are made for reference figures, and all directional words do not limit the present invention, but are only for more clear illustration and explanation of the present invention. Example

[0021] like Figure 1-8As shown, the present embodiment discloses a multi-core cable stripping and fixing device, which includes a bearing platform 1, a right auxiliary vertical plate 2 is fixedly provided on the upper surface of the bearing platform 1, a right auxiliary horizontal plate 3 extending laterally is fixedly provided on the upper end of the right auxiliary vertical plate 2, a front vertical column 4 and a rear vertical column 5 extending vertically are fixedly connected to the upper surface of the bearing platform 1, and the front vertical column 4 and the rear vertical column 5 both penetrate the right auxiliary horizontal plate 3 and extend to the top thereof; a front spring 6 and a rear spring 7 are fixedly provided on the upper surface of the right auxiliary horizontal plate 3, and the front spring 6 is sleeved on the outer periphery of the front vertical column 4, and the rear spring 7 is sleeved on the outer periphery of the rear vertical column 5, the upper ends of the front spring 6 and the rear spring 7 are respectively fixedly connected with a front pressure plate 8 and a rear pressure plate 9, and the front pressure plate 8 and the rear pressure plate 9 are respectively slidably matched with the front vertical column 4 and the rear vertical column 5; the side wall of the right auxiliary vertical plate 2 is threadedly connected with a laterally extending screw 10, and the outer end of the screw 10 is provided with a right fixing component. The upper surface of the bearing platform 1 is fixedly provided with a front support vertical plate 20 and a rear support vertical plate 21 extending vertically. The upper ends of the front support vertical plate 20 and the rear support vertical plate 21 are fixedly connected through a top horizontal plate. The plate surface of the top horizontal plate is fixedly provided with a hydraulic telescopic column 22. The lower end of the hydraulic telescopic column 22 is fixedly connected with a push plate 23. The push plate 23 extends horizontally, and a skin cutting component is provided at the right end of the push plate 23. When in use, one end of the cable passes through the right fixed component and extends to the top of the right auxiliary horizontal plate 3. At this time, the hydraulic telescopic column 22 extends downward to drive the push plate 23 to move downward, and the push plate 23 moves downward to drive the skin cutting component to move downward. The skin cutting component is continuously moved downward to squeeze the top of the cable, so that the cable is fixed between the right auxiliary horizontal plate 3 and the skin cutting component. A cutter head 24 is provided below the skin cutting component. When the skin cutting component is pressed tightly above the cable, the cutter head 24 is inserted into the outer wall of the cable. Cooperating with the cable skin cutting machine, the cable skin cutting machine pulls the cable to move outwards. During the movement of the cable, the cutting head 24 cuts the outer skin of the cable, thereby realizing rapid fixing and rapid outer skin cutting of the cable, and greatly improving the working efficiency of cable stripping. Example

[0022] like Figure 1-8As shown, the present embodiment discloses a multi-core cable stripping and fixing device, which includes a bearing platform 1, a right auxiliary vertical plate 2 is fixedly provided on the upper surface of the bearing platform 1, a right auxiliary horizontal plate 3 extending laterally is fixedly provided on the upper end of the right auxiliary vertical plate 2, a front vertical column 4 and a rear vertical column 5 extending vertically are fixedly connected to the upper surface of the bearing platform 1, and the front vertical column 4 and the rear vertical column 5 both penetrate the right auxiliary horizontal plate 3 and extend to the top thereof; a front spring 6 and a rear spring 7 are fixedly provided on the upper surface of the right auxiliary horizontal plate 3, and the front spring 6 is sleeved on the outer periphery of the front vertical column 4, and the rear spring 7 is sleeved on the outer periphery of the rear vertical column 5, the upper ends of the front spring 6 and the rear spring 7 are respectively fixedly connected with a front pressure plate 8 and a rear pressure plate 9, and the front pressure plate 8 and the rear pressure plate 9 are respectively slidably matched with the front vertical column 4 and the rear vertical column 5; the side wall of the right auxiliary vertical plate 2 is threadedly connected with a laterally extending screw 10, and the outer end of the screw 10 is provided with a right fixing component. The upper surface of the bearing platform 1 is fixedly provided with a front support vertical plate 20 and a rear support vertical plate 21 extending vertically. The upper ends of the front support vertical plate 20 and the rear support vertical plate 21 are fixedly connected through a top horizontal plate. The plate surface of the top horizontal plate is fixedly provided with a hydraulic telescopic column 22. The lower end of the hydraulic telescopic column 22 is fixedly connected with a push plate 23. The push plate 23 extends horizontally, and a skin cutting component is provided at the right end of the push plate 23. When in use, one end of the cable passes through the right fixed component and extends to the top of the right auxiliary horizontal plate 3. At this time, the hydraulic telescopic column 22 extends downward to drive the push plate 23 to move downward, and the push plate 23 moves downward to drive the skin cutting component to move downward. The skin cutting component is continuously moved downward to squeeze the top of the cable, so that the cable is fixed between the right auxiliary horizontal plate 3 and the skin cutting component. A cutter head 24 is provided below the skin cutting component. When the skin cutting component is pressed tightly above the cable, the cutter head 24 is inserted into the outer wall of the cable. Cooperating with the cable skin cutting machine, the cable skin cutting machine pulls the cable to move outwards. During the movement of the cable, the cutting head 24 cuts the outer skin of the cable, thereby realizing rapid fixing and rapid outer skin cutting of the cable, and greatly improving the working efficiency of cable stripping.

[0023] For better effect, the right fixing assembly includes a first gasket 11 fixedly arranged on the outer side wall of the right auxiliary vertical plate 2, and a second gasket 12 fixedly arranged on the outer end of the screw rod 10, a disc 13 is arranged between the first gasket 11 and the second gasket 12, and the disc 13 is rotatably matched with the screw rod 10, a plate surface of the disc 13 is provided with a plurality of guide holes 14 for guiding cables, a driving assembly for driving the screw rod 10 to rotate is arranged at the right end of the screw rod 10, and a pushing assembly for driving the disc 13 to rotate is arranged on the side wall of the disc 13. When in use, when the screw rod 10 rotates and moves outward, the second gasket 12 and the second gasket 12 move away from each other, at this time, the disc 13 can rotate freely around the screw rod 10, so that the guide hole 14 corresponds to the cutting head 24, and after one guide hole 14 of the disc 13 corresponds to the cutting head 24. The screw rod 10 is then rotated in the opposite direction to bring the second gasket 12 and the first gasket 11 closer to each other, and finally the second gasket 12 and the first gasket 11 clamp the disc 13 to fix the disc 13, thereby fixing the guide hole 14 and the cutter head 24 to correspond.

[0024] For better effect, the guide through hole 14 includes a plurality of circular holes with different inner diameters, and the plurality of circular holes are arranged at equal intervals along the circumference of the disk 13 from small to large inner diameters, and the side wall of each circular hole is provided with a cutout 15 connected to the side wall of the disk 13. By setting the guide through hole 14 as circular holes with different inner diameters, when stripping cables of different thicknesses, the rotating disk 13 will match the circular hole corresponding to the diameter of the cable to be stripped with the cutter head 24, so that the disk 13 can adapt to the fixing of cables of different thicknesses, thereby increasing applicability.

[0025] For better effect, the driving assembly includes a hexagonal rod 16 fixedly arranged on the outer wall of the second gasket 12, the outer end of the hexagonal rod 16 is provided with a sliding hole, the interior of the sliding hole is slidably connected with a cross bolt 17, and both ends of the cross bolt 17 are fixedly provided with anti-dropping parts for preventing the cross bolt 17 from falling off from the sliding hole; the pushing assembly includes a first hand push rod 18 and a second hand push rod 19 fixedly arranged on the peripheral side wall of the disc 13. When in use, the disc 13 can be rotated by the first hand push rod 18 and the second hand push rod 19 so that the guide through holes 14 with different apertures correspond to the cutter head 24. Through the setting of the cross bolt 17, when rotating the screw rod 10, one end of the cross bolt 17 is held by hand and rotated to drive the screw rod 10 to rotate, which is more labor-saving and easy. Example

[0026] like Figure 1-8As shown, the present embodiment discloses a multi-core cable stripping and fixing device, which includes a bearing platform 1, a right auxiliary vertical plate 2 is fixedly provided on the upper surface of the bearing platform 1, a right auxiliary horizontal plate 3 extending laterally is fixedly provided on the upper end of the right auxiliary vertical plate 2, a front vertical column 4 and a rear vertical column 5 extending vertically are fixedly connected to the upper surface of the bearing platform 1, and the front vertical column 4 and the rear vertical column 5 both penetrate the right auxiliary horizontal plate 3 and extend to the top thereof; a front spring 6 and a rear spring 7 are fixedly provided on the upper surface of the right auxiliary horizontal plate 3, and the front spring 6 is sleeved on the outer periphery of the front vertical column 4, and the rear spring 7 is sleeved on the outer periphery of the rear vertical column 5, the upper ends of the front spring 6 and the rear spring 7 are respectively fixedly connected with a front pressure plate 8 and a rear pressure plate 9, and the front pressure plate 8 and the rear pressure plate 9 are respectively slidably matched with the front vertical column 4 and the rear vertical column 5; the side wall of the right auxiliary vertical plate 2 is threadedly connected with a laterally extending screw 10, and the outer end of the screw 10 is provided with a right fixing component. The upper surface of the bearing platform 1 is fixedly provided with a front support vertical plate 20 and a rear support vertical plate 21 extending vertically. The upper ends of the front support vertical plate 20 and the rear support vertical plate 21 are fixedly connected through a top horizontal plate. The plate surface of the top horizontal plate is fixedly provided with a hydraulic telescopic column 22. The lower end of the hydraulic telescopic column 22 is fixedly connected with a push plate 23. The push plate 23 extends horizontally, and a skin cutting component is provided at the right end of the push plate 23. When in use, one end of the cable passes through the right fixed component and extends to the top of the right auxiliary horizontal plate 3. At this time, the hydraulic telescopic column 22 extends downward to drive the push plate 23 to move downward, and the push plate 23 moves downward to drive the skin cutting component to move downward. The skin cutting component is continuously moved downward to squeeze the top of the cable, so that the cable is fixed between the right auxiliary horizontal plate 3 and the skin cutting component. A cutter head 24 is provided below the skin cutting component. When the skin cutting component is pressed tightly above the cable, the cutter head 24 is inserted into the outer wall of the cable. Cooperating with the cable skin cutting machine, the cable skin cutting machine pulls the cable to move outwards. During the movement of the cable, the cutting head 24 cuts the outer skin of the cable, thereby realizing rapid fixing and rapid outer skin cutting of the cable, and greatly improving the working efficiency of cable stripping.

[0027] For better effect, the right fixing assembly includes a first gasket 11 fixedly arranged on the outer side wall of the right auxiliary vertical plate 2, and a second gasket 12 fixedly arranged on the outer end of the screw rod 10, a disc 13 is arranged between the first gasket 11 and the second gasket 12, and the disc 13 is rotatably matched with the screw rod 10, a plate surface of the disc 13 is provided with a plurality of guide holes 14 for guiding cables, a driving assembly for driving the screw rod 10 to rotate is arranged at the right end of the screw rod 10, and a pushing assembly for driving the disc 13 to rotate is arranged on the side wall of the disc 13. When in use, when the screw rod 10 rotates and moves outward, the second gasket 12 and the second gasket 12 move away from each other, at this time, the disc 13 can rotate freely around the screw rod 10, so that the guide hole 14 corresponds to the cutting head 24, and after one guide hole 14 of the disc 13 corresponds to the cutting head 24. The screw rod 10 is then rotated in the opposite direction to bring the second gasket 12 and the first gasket 11 closer to each other, and finally the second gasket 12 and the first gasket 11 clamp the disc 13 to fix the disc 13, thereby fixing the guide hole 14 and the cutter head 24 to correspond.

[0028] For better effect, the guide through hole 14 includes a plurality of circular holes with different inner diameters, and the plurality of circular holes are arranged at equal intervals along the circumference of the disk 13 from small to large inner diameters, and the side wall of each circular hole is provided with a cutout 15 connected to the side wall of the disk 13. By setting the guide through hole 14 as circular holes with different inner diameters, when stripping cables of different thicknesses, the rotating disk 13 will match the circular hole corresponding to the diameter of the cable to be stripped with the cutter head 24, so that the disk 13 can adapt to the fixing of cables of different thicknesses, thereby increasing applicability.

[0029] For better effect, the driving assembly includes a hexagonal rod 16 fixedly arranged on the outer wall of the second gasket 12, the outer end of the hexagonal rod 16 is provided with a sliding hole, the interior of the sliding hole is slidably connected with a cross bolt 17, and both ends of the cross bolt 17 are fixedly provided with anti-dropping parts for preventing the cross bolt 17 from falling off from the sliding hole; the pushing assembly includes a first hand push rod 18 and a second hand push rod 19 fixedly arranged on the peripheral side wall of the disc 13. When in use, the disc 13 can be rotated by the first hand push rod 18 and the second hand push rod 19 so that the guide through holes 14 with different apertures correspond to the cutter head 24. Through the setting of the cross bolt 17, when rotating the screw rod 10, one end of the cross bolt 17 is held by hand and rotated to drive the screw rod 10 to rotate, which is more labor-saving and easy.

[0030] For better effect, the skin cutting assembly includes a cutter head 24 fixedly arranged on the lower surface of the right end of the push plate 23, and a front cutter head auxiliary block and a rear cutter head auxiliary block arranged on the lower surface of the right end of the push plate 23, the front cutter head auxiliary block is connected to the upper end of the front pressure plate 8, and the rear cutter head auxiliary block is connected to the upper end of the rear pressure plate 9. The upper surface of the right auxiliary horizontal plate 3 is detachably provided with a plurality of padding blocks 25, and the padding blocks 25 are arranged corresponding to the cutter head 24. When in use, when peeling a thinner cable skin, by stacking a plurality of padding blocks 25 to supplement the height of the right auxiliary horizontal plate 3, after the thinner cable passes through the guide through hole 14 with a smaller aperture, if there is no padding block 25 to raise the upper surface of the right auxiliary horizontal plate 3, the problem of the upper surface of the right auxiliary horizontal plate 3 tilting downward will occur. The padding block 25 is used to keep the thinner cable flat after passing through the guide through hole 14 with a smaller aperture, thereby increasing the fixing stability.

[0031] For better effect, the inner side wall of the front support vertical plate 20 is provided with a front guide groove, the inner wall of the rear support vertical plate 21 is provided with a rear guide groove 26, the left end of the push plate 23 is fixedly connected with a front guide rod and a rear guide rod 27, and the outer end of the front guide rod is slidably matched with the front guide groove, and the outer end of the rear guide rod 27 is slidably matched with the rear guide groove 26. Through the mutual cooperation and connection of the front guide groove, the rear guide groove 26, the front guide rod and the rear guide rod 27, the push plate 23 moves more smoothly in the process of moving upward or downward.

[0032] For better effect, the upper surface of the carrying platform 1 is provided with a left auxiliary vertical plate corresponding to the right auxiliary vertical plate 2, and the upper end of the left auxiliary vertical plate is fixedly provided with a left auxiliary horizontal plate 28. The lower surface of the carrying platform 1 is fixedly provided with a stabilizing component 29 for supporting the carrying platform 1, and the stabilizing component 29 includes a first leg, a second leg, a third leg and a fourth leg, and the first leg, the second leg, the third leg and the fourth leg are respectively provided at the four corners of the carrying platform 1.

[0033] The above are only preferred specific implementation modes of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical solutions and concepts of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A multi-core cable stripping and fixing device, comprising a bearing platform, characterized in that: A right auxiliary vertical plate is fixedly provided on the upper surface of the bearing platform, and a right auxiliary horizontal plate extending laterally is fixedly provided on the upper end of the right auxiliary vertical plate, and a front vertical column and a rear vertical column extending vertically are fixedly connected to the upper surface of the bearing platform, and the front vertical column and the rear vertical column both penetrate the right auxiliary horizontal plate and extend to the top thereof; a front spring and a rear spring are fixedly provided on the upper surface of the right auxiliary horizontal plate, and the front spring is sleeved on the outer periphery of the front vertical column, and the rear spring is sleeved on the outer periphery of the rear vertical column, and the upper ends of the front spring and the rear spring are respectively fixedly connected with a front pressure plate and a rear pressure plate, and the front pressure plate and the rear pressure plate are respectively slidably matched with the front vertical column and the rear vertical column; the side wall of the right auxiliary vertical plate is threadedly connected with a laterally extending screw, and a right fixing component is provided at the outer end of the screw.

2. The multi-core cable stripping and fixing device according to claim 1, characterized in that: The right fixing component includes a first gasket fixedly arranged on the outer side wall of the right auxiliary vertical plate, and a second gasket fixedly arranged on the outer end of the screw rod, a disc is arranged between the first gasket and the second gasket, and the disc is rotatably matched with the screw rod, a plate surface of the disc is provided with a plurality of guide holes for guiding cables, a driving component for driving the screw rod to rotate is arranged at the right end of the screw rod, and a pushing component for driving the disc to rotate is arranged on the side wall of the disc.

3. The multi-core cable stripping and fixing device according to claim 2, characterized in that: The guide through hole comprises a plurality of circular holes with different inner diameters, the plurality of circular holes having inner diameters of which are arranged at equal intervals along the circumference of the disc from small to large, and the side wall of each circular hole is provided with a cutout connected to the side wall of the disc.

4. The multi-core cable stripping and fixing device according to claim 2, characterized in that: The driving assembly includes a hexagonal rod fixedly arranged on the outer wall of the second gasket, a sliding hole is opened at the outer end of the hexagonal rod, a cross bolt is slidably connected inside the sliding hole, and both ends of the cross bolt are fixedly provided with anti-dropping parts for preventing the cross bolt from falling off the sliding hole; the pushing assembly includes a first hand push rod and a second hand push rod fixedly arranged on the circumferential side wall of the disc.

5. The multi-core cable stripping and fixing device according to claim 1, characterized in that: The upper surface of the supporting platform is fixedly provided with a vertically extending front support vertical plate and a rear support vertical plate, the upper ends of the front support vertical plate and the rear support vertical plate are fixedly connected via a top horizontal plate, the plate surface of the top horizontal plate is fixedly provided with a hydraulic telescopic column, the lower end of the hydraulic telescopic column is fixedly connected with a propulsion plate, the propulsion plate extends laterally, and a skin cutting assembly is provided at the right end of the propulsion plate.

6. The multi-core cable stripping and fixing device according to claim 5, characterized in that: The skin cutting assembly includes a cutting head fixedly arranged on the lower surface of the right end of the propulsion plate, and a front cutting head auxiliary block and a rear cutting head auxiliary block arranged on the lower surface of the right end of the propulsion plate, the front cutting head auxiliary block is connected to the upper end of the front pressure plate, and the rear cutting head auxiliary block is connected to the upper end of the rear pressure plate.

7. The multi-core cable stripping and fixing device according to claim 6, characterized in that: The upper surface of the right auxiliary horizontal plate is detachably provided with a plurality of raising blocks, and the raising blocks are arranged corresponding to the cutting head.

8. The multi-core cable stripping and fixing device according to claim 5, characterized in that: The inner wall of the front support vertical plate is provided with a front guide groove, the inner wall of the rear support vertical plate is provided with a rear guide groove, the left end of the propulsion plate is fixedly connected with a front guide rod and a rear guide rod, and the outer end of the front guide rod is slidably matched with the front guide groove, and the outer end of the rear guide rod is slidably matched with the rear guide groove.

9. The multi-core cable stripping and fixing device according to claim 1, characterized in that: The upper surface of the bearing platform is provided with a left auxiliary vertical plate corresponding to the right auxiliary vertical plate, and the upper end of the left auxiliary vertical plate is fixedly provided with a left auxiliary horizontal plate.

10. The multi-core cable stripping and fixing device according to claim 1, characterized in that: A stabilizing component for supporting the supporting platform is fixedly arranged on the lower surface of the supporting platform, and the stabilizing component includes a first leg, a second leg, a third leg and a fourth leg, and the first leg, the second leg, the third leg and the fourth leg are respectively arranged at the four corners of the supporting platform.

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