Anti-pinch structure for cable stripping and pressing machine

Abstract

The utility model relates to a hand pinching prevention structure for a cable stripping and pressing machine, and relates to the technical field of safety protection of cable stripping and pressing equipment, the hand pinching prevention structure comprises a protection assembly, the protection assembly comprises a protection plate, the protection plate is provided with a penetration hole, the penetration hole penetrates through the protection plate along the thickness direction of the protection plate, and the protection plate is provided with a through hole. The penetrating hole corresponds to a wire pressing end of the stripping and pressing machine, a cable can extend into a wire pressing opening of the stripping and pressing machine from the penetrating hole, the protection plate is connected with the stripping and pressing machine, and the device has the effect that the safety of personnel cannot be ensured is improved.

Description

Technical Field

[0001] The present application relates to the field of safety protection technology for cable stripping and crimping equipment, and in particular to an anti-pinch finger structure for a cable stripping and crimping machine. Background Art

[0002] A cable is a conductor with an insulating layer and / or protective sheath. It is usually relatively thick and consists of multiple strands of insulated wires. During the construction process, the cable will be stripped and a cable stripper will be used. The cable stripper is a commonly used equipment in the power, communications and other industries. It is used to strip the outer sheath of the cable to expose the internal metal core.

[0003] In the related art, when it is necessary to crimp the cable, first, the personnel takes out the cable that needs to be crimped, places the end of the cable that needs to be crimped close to the stripping and crimping machine, and extends the end of the cable that needs to be crimped into the appropriate position of the stripping and crimping machine. The personnel fixes the cable by hand, and then starts the stripping and crimping machine. The stripping and crimping machine crimps the cable until the cable is crimped. The personnel then takes out the cable and completes the crimping operation on the remaining cables according to the above operation.

[0004] With regard to the above-mentioned related technologies, personnel insert the cable into the stripping and crimping machine, and the cable can be crimped by the stripping and crimping machine. However, personnel may occasionally lose concentration during operation, and may get their hands caught due to operating errors, making it impossible to ensure personnel safety. Utility Model Content

[0005] In order to improve the problem of being unable to ensure personnel safety, the present application provides a finger pinching prevention structure for a cable stripping and crimping machine.

[0006] The present application provides a finger-pinching prevention structure for a cable stripping and crimping machine using the following technical solutions:

[0007] A finger-pinching prevention structure for a cable stripping and crimping machine comprises a protection component, wherein the protection component comprises a protection plate, wherein the protection plate is provided with an entry hole, wherein the entry hole penetrates the protection plate along the thickness direction of the protection plate, and the entry hole corresponds to the wire-crimping end of the stripping and crimping machine. The cable can extend into the wire-crimping port of the stripping and crimping machine through the entry hole, and the protection plate is connected to the stripping and crimping machine.

[0008] By adopting the above-mentioned technical scheme, when the stripping and crimping machine needs to be used, the protective plate in the protective assembly is taken out in advance, the protective plate is placed close to the stripping and crimping machine, and the protective plate is moved to a suitable position so that the insertion hole corresponds to the wire crimping end of the stripping and crimping machine, and then the protective plate and the stripping and crimping machine are connected. Subsequently, the cable to be stripped and crimped is moved to the stripping and crimping machine, and then one end of the cable is inserted into the insertion hole and then located at the wire crimping end of the stripping and crimping machine. The personnel fix the cable by hand and start the stripping and crimping machine to crimp the cable. Compared with the related art, the present application connects the protective plate and the stripping and crimping machine, and the personnel inserts the cable from the insertion hole into the wire crimping end of the stripping and crimping machine. At this time, the personnel's hands are protected by the protective plate, so that the hands and the stripping and crimping machine are at a safe distance, avoiding accidents of hand pinching of the personnel, which is conducive to improving the problem of failure to ensure the safety of the personnel.

[0009] Optionally, it also includes a fixing component, which includes a plurality of fixing parts, and the plurality of fixing parts are all located on the protective plate. The fixing parts are sequentially passed through the protective plate and the stripping and pressing machine, and the fixing parts are used to fix the protective plate and the stripping and pressing machine.

[0010] By adopting the above technical solution, when the protective plate needs to be installed, first, move the protective plate to a suitable position of the stripping and pressing machine, take out the fixings, insert the fixings into the protective plate and the stripping and pressing machine in turn, start the fixings, and the fixings can fix the protective plate and the stripping and pressing machine. By setting the fixings, it is convenient to connect the protective plate and the stripping and pressing machine.

[0011] Optionally, it also includes a support assembly and a clamping assembly, wherein the support assembly includes two support rods, the two support rods are arranged in parallel, the setting direction of the support rods is perpendicular to the insertion direction of the cable, a placement gap is left between the two support rods, the support rods are fixed to the stripping machine, and the two support rods are provided with a slide groove on one side close to each other, the setting direction of the slide groove is consistent with the setting direction of the support rod, the slide groove penetrates the support rod along the length direction of the support rod, and the two sides of the protective plate extend into one of the slide grooves, and the protective plate can slide in the slide groove along the length direction of the slide groove;

[0012] The clamping assembly includes two clamping members, one of the clamping members is correspondingly connected to one of the support rods, and the clamping members fix the protective plate and the support rod.

[0013] By adopting the above technical solution, when the protective plate needs to be installed, the personnel will connect the support rod and the stripping machine in advance. Then, the personnel will take out the protective plate and insert one side of the protective plate into the slide groove according to the personnel's requirements, and push the protective plate until the protective plate moves to a suitable position and the insertion hole corresponds to the wire pressing end of the stripping machine. After that, the two clamps are started in sequence, and the clamps fix the protective plate and the support rod, thereby fixing the protective plate and the stripping machine. By setting the support assembly and the clamping assembly, the personnel only need to insert the protective plate into the slide groove and fix the protective plate and the support rod through the clamps, which is convenient for personnel to operate.

[0014] Optionally, the support rod is provided with a plurality of receiving grooves on one of the side walls of the slide groove, and the plurality of receiving grooves are spaced apart along the length direction of the support rod;

[0015] The clamping member includes multiple clamping plates and multiple springs, one clamping plate corresponds to one accommodating groove, the clamping plate is slidably connected to the support rod, the sliding direction of the clamping plate is perpendicular to the length direction of the support rod, when the protective plate is located in the sliding groove, the clamping plate can press against the protective plate, one spring corresponds to one clamping plate, the spring is located in the accommodating groove, the setting direction of the spring is perpendicular to the setting direction of the support rod, one end of the spring is fixed to the support rod, and the other end is fixed to the clamping plate, and the clamping plate is inclined toward the side close to the spring on the side close to the protective plate insertion.

[0016] By adopting the above technical solution, when the protective plate needs to be installed, the protective plate is inserted into the slide groove. During the process of inserting the protective plate into the slide groove, the protective plate contacts the clamping plate. At this time, continue to push the protective plate, and the protective plate pushes the clamping plate. The clamping plate moves from the slide groove to one side of the accommodating groove. The spring is compressed, and the spring has elastic potential energy. The clamping plate can press against the protective plate, thereby fixing the protective plate and the support rod. By setting the clamping plate and the spring, it is only necessary to insert the protective plate into the slide groove. With the cooperation of the clamping plate and the spring, the protective plate and the support rod can be fixed, which is convenient for personnel to operate.

[0017] Optionally, it also includes a bonding component, which includes a bonding plate, the bonding plate is located on the side of the support rod away from the protective plate insertion, the bonding plate is close to the support rod, the bonding plate is vertically arranged to the support rod, the bonding plate is fixed to the stripping machine, and the bonding plate is provided with a placement groove for placing the protective plate on the side close to the support rod.

[0018] By adopting the above technical solution, when it is necessary to insert the protective plate into the slide groove, the personnel take out the protective plate and insert one side of the protective plate into the slide groove until the protective plate is moved to a suitable position. The bottom of the protective plate is located in the placement groove on the bonding plate, and the bonding plate supports the protective plate. By setting the bonding component, the bonding plate supports the protective plate, which is beneficial to increase the connection stability between the protective plate and the support rod.

[0019] Optionally, it also includes a fastening assembly, which includes multiple fasteners, multiple fixing grooves are opened on one side of the protective plate, one fastener corresponds to one fixing groove, the fastener is a magnet, and the magnet has an interference fit with the fixing groove; a stripping and pressing machine has multiple magnetic suction grooves opened on the side close to the protective plate, one magnetic suction groove corresponds to one fixing groove, and the magnet has an interference fit with the magnetic suction groove; when the side of the protective plate connected to the magnet is close to the stripping and pressing machine, the magnet on the protective plate and the magnet on the stripping and pressing machine are magnetically attracted to each other.

[0020] By adopting the above technical solution, when the protective plate needs to be installed, first, the personnel moves the protective plate to the appropriate position of the stripping and pressing machine, and places the side of the protective plate connected to the magnet close to the stripping and pressing machine. The magnet on the protective plate and the magnet on the stripping and pressing machine are attracted to each other, and the protective plate and the stripping and pressing machine can be fixed. By setting the magnet, the protective plate and the stripping and pressing machine are easily fixed, which is beneficial to the operation of personnel.

[0021] Optionally, a plurality of ventilation holes are provided on the protective plate, and the ventilation holes penetrate the protective plate along the thickness direction of the protective plate, so that personnel can observe the working condition of the stripping and pressing machine through the ventilation holes.

[0022] By adopting the above technical solution and providing ventilation holes, personnel can observe the working condition of the stripping and pressing machine through the ventilation holes.

[0023] Optionally, when the clamping plate is pressed against the protective plate, a surface of the clamping plate away from the spring is flush with a side wall of the sliding groove.

[0024] By adopting the above technical solution, when installing the protective plate, insert the protective plate into the slide groove and continue to push the protective plate until the protective plate is moved to a suitable position. At this time, the clamping plate is pressed against the protective plate, and the surface of the clamping plate away from the spring is flush with the side wall of the slide groove, thereby increasing the contact area between the clamping plate and the support rod, which is beneficial to increase the connection stability between the protective plate and the support rod.

[0025] In summary, the present application includes at least one of the following beneficial technical effects:

[0026] 1. Compared with the related art, the present application connects the protective plate and the stripping and pressing machine, and the personnel insert the cable into the crimping end of the stripping and pressing machine from the insertion hole. At this time, the personnel's hands are protected by the protective plate, so that the hands and the stripping and pressing machine are at a safe distance, avoiding accidents of pinching the personnel's hands, which is conducive to improving the problem of failure to ensure the safety of personnel;

[0027] 2. By setting the clamping plate and spring, you only need to insert the protective plate into the slide groove. With the cooperation of the clamping plate and the spring, the protective plate and the support rod can be fixed, which is convenient for personnel to operate;

[0028] 3. By setting magnets, it is easy to fix the protective plate and the stripping machine, which is beneficial to personnel operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure in Example 1;

[0030] Figure 2 It is a schematic diagram of the overall structure in Example 2;

[0031] Figure 3 is a schematic diagram of the structures of the protection component, the support component and the fitting component in Example 2;

[0032] Figure 4 is a cross-sectional view of the support assembly in Example 2;

[0033] Figure 5 yes Figure 4 A magnified view of middle;

[0034] Figure 6 It is a schematic diagram of the overall structure in Example 3;

[0035] Figure 7 is a schematic diagram of the structure of the protection component and the fastening component in Example 3;

[0036] Figure 8 It is a schematic diagram of the structure of the fastening assembly in Example 3.

[0037] Explanation of the accompanying drawings: 1. Protection component; 11. Protection plate; 111. Air vent; 112. Insertion hole; 113. Fixing groove; 2. Fixing component; 21. Fixing piece; 3. Support component; 31. Support rod; 311. Slide groove; 312. Accommodating groove; 4. Laminating component; 41. Laminating plate; 411. Placement groove; 5. Clamping component; 51. Clamping piece; 511. Clamping plate; 512. Spring; 6. Fastening component; 61. Fastener; 7. Stripping and pressing machine. DETAILED DESCRIPTION

[0038] The following is combined with Figure 1-8 This application is described in further detail.

[0039] The embodiment of the present application discloses a finger pinching prevention structure for a cable stripping and crimping machine.

[0040] Example 1

[0041] Reference Figure 1 A finger-pinching prevention structure for a cable stripping and crimping machine includes a protection component 1 and a fixing component 2, wherein the protection component 1 is connected to the stripping and crimping machine 7 through the fixing component 2.

[0042] Reference Figure 1 The protective component 1 includes a protective plate 11, which can be a circular plate or a rectangular plate. In the present embodiment, the protective plate 11 is a rectangular plate, and a plurality of air holes 111 are provided on the protective plate 11, and the plurality of air holes 111 are arranged in a rectangular shape. The air holes 111 penetrate the protective plate 11 along the thickness direction of the protective plate 11, and personnel can observe the working condition of the stripping and pressing machine 7 through the air holes 111. A spacing is left between two adjacent air holes 111, and a penetration hole 112 is provided on the protective plate 11, and the penetration hole 112 penetrates the protective plate 11 along the thickness direction of the protective plate 11, and the penetration hole 112 corresponds to the wire pressing end of the stripping and pressing machine 7, and the cable can extend into the wire pressing port of the stripping and pressing machine 7 from the penetration hole 112, and the stripping and pressing machine 7 performs a wire pressing operation on the cable.

[0043] Reference Figure 1 The fixing assembly 2 includes a plurality of fixing parts 21. In the present embodiment, there are two fixing parts 21. The two fixing parts 21 can be arranged in parallel or vertically. The specific arrangement of the two fixing parts 21 can be set according to personnel needs. Preferably, the fixing part 21 is a fixing screw, which is sequentially passed through the protective plate 11 and the stripping and pressing machine 7. The fixing screw is threadedly connected to the protective plate 11 and the stripping and pressing machine 7 in turn. The fixing screw can fix the protective plate 11 to the stripping and pressing machine 7.

[0044] The implementation principle of Example 1 is: when the stripping and crimping machine 7 needs to be used, the protective plate 11 in the protective component 1 is taken out in advance, and then the fixing component 2 is taken out, the protective plate 11 is placed close to the stripping and crimping machine 7, and the protective plate 11 is moved to a suitable position so that the insertion hole 112 corresponds to the wire-crimping end of the stripping and crimping machine 7, and the protective plate 11 and the stripping and crimping machine 7 are fixed by the fixing component 2. Subsequently, the cable to be stripped and crimped is moved to the stripping and crimping machine 7, and then one end of the cable is inserted into the insertion hole 112 and located at the wire-crimping end of the stripping and crimping machine 7. The personnel fix the cable by hand and start the stripping and crimping machine 7 to crimp the cable.

[0045] When the protective plate 11 needs to be installed, the personnel moves the protective plate 11 to a suitable position of the stripping and pressing machine 7, takes out the fixing screws, and inserts the fixing screws into the protective plate 11 and the stripping and pressing machine 7 in sequence, and fixes the protective plate 11 and the stripping and pressing machine 7 with the fixing screws.

[0046] Example 2

[0047] Reference Figure 2 , Figure 3 and Figure 4 The difference between this embodiment and embodiment 1 is that a finger-pinching prevention structure for a cable stripping and crimping machine also includes a supporting component 3, a laminating component 4 and two clamping components 5. The supporting component 3 and the laminating component 4 are both arranged on the stripping and crimping machine 7, and the clamping component 5 is arranged on the supporting component 3.

[0048] Reference Figure 2 and Figure 3 The support assembly 3 includes two support rods 31, the two support rods 31 are vertically arranged, and the two support rods 31 are arranged in parallel. The arrangement direction of the support rods 31 is perpendicular to the insertion direction of the cable. In this embodiment, the support rods 31 are rectangular rods. The two support rods 31 can be connected to the stripping and pressing machine 7 by welding, or they can be fixedly connected to the stripping and pressing machine 7 by screws. In this embodiment, the two support rods 31 are fixedly connected to the stripping and pressing machine 7 by screws, and a placement gap is left between the two support rods 31, and the insertion hole 112 is located in the placement gap, and a slide groove 311 is opened on the side where the two support rods 31 are close to each other, and the setting direction of the slide groove 311 is consistent with the setting direction of the support rod 31, and the slide groove 311 penetrates the support rod 31 along the length direction of the support rod 31, and the two sides of the protective plate 11 are close to a support rod 31 respectively, and the two sides of the protective plate 11 extend into a slide groove 311 respectively, and the protective plate 11 can slide in the slide groove 311 along the length direction of the slide groove 311, and the two side walls of the slide groove 311 are in contact with the two sides of the protective plate 11.

[0049] Reference Figure 2 and Figure 3 The laminating assembly 4 includes a laminating plate 41, which is located below the support rod 31, close to the support rod 31, horizontally arranged, and vertically arranged with the support rod 31. The laminating plate 41 is fixedly connected to the stripping machine 7 by screws, and a placement groove 411 for placing the protective plate 11 is provided on the side of the laminating plate 41 close to the support rod 31.

[0050] Reference Figure 3 , Figure 4 and Figure 5The clamping assembly 5 includes two clamping members 51, one clamping member 51 corresponds to a support rod 31, and a plurality of receiving grooves 312 are opened on one side wall of the slide groove 311 of the support rod 31, and the plurality of receiving grooves 312 are spaced apart along the length direction of the support rod 31. The clamping member 51 includes a plurality of clamping plates 511 and a plurality of springs 512, one clamping plate 511 corresponds to a receiving groove 312, and the clamping plate 511 is slidably connected to the support rod 31, and the sliding direction of the clamping plate 511 is perpendicular to the length direction of the support rod 31. When the protective plate 11 is located in the slide groove 311, the clamping plate 511 can press against the protective plate 11, and the clamping plate 511 can fix the protective plate 11 and the support rod 31. A spring 512 and a clamping member 511 are provided. The plate 511 corresponds to the spring 512, and the spring 512 is located in the accommodating groove 312. The spring 512 is horizontally arranged, and the setting direction of the spring 512 is perpendicular to the setting direction of the support rod 31. One end of the spring 512 is welded to the support rod 31, and the other end is welded to the clamping plate 511. In this embodiment, the spring 512 is a compression spring 512. When the protective plate 11 is located in the slide groove 311, the clamping plate 511 is pressed against the protective plate 11. At this time, the spring 512 is compressed, and the spring 512 has elastic potential energy. The surface of the clamping plate 511 away from the spring 512 is flush with the side wall of the slide groove 311, and the clamping plate 511 is arranged to be inclined on the side close to the protective plate 11. The side of the clamping plate 511 inserted close to the protective plate 11 is inclined toward the side close to the spring 512.

[0051] The implementation principle of Example 2 is: when the protective plate 11 needs to be installed, the personnel connects the support rod 31 in the support assembly 3 to the stripping machine 7 in advance, and then takes out the protective plate 11 and inserts one side of the protective plate 11 into the slide groove 311 until the protective plate 11 is moved to a suitable position, and the bottom of the protective plate 11 is located in the placement groove 411 on the bonding plate 41. At this time, the insertion hole 112 corresponds to the wire pressing end of the stripping machine 7.

[0052] During the process of inserting the protective plate 11 into the slide groove 311, the protective plate 11 contacts with the clamping plate 511 and continues to push the protective plate 11. The protective plate 11 pushes the clamping plate 511. The clamping plate 511 moves from the slide groove 311 to one side of the accommodating groove 312. The spring 512 is compressed. The spring 512 has elastic potential energy. The clamping plate 511 can press against the protective plate 11, thereby fixing the protective plate 11 and the support rod 31.

[0053] Example 3

[0054] Reference Figure 6 , Figure 7 and Figure 8The difference between this embodiment and embodiment 1 is that a finger-preventing structure for a cable stripping and crimping machine also includes a fastening assembly 6, and the fastening assembly 6 also includes multiple fasteners 61. A plurality of fixing grooves 113 are provided on one side of the protective plate 11, and one fastener 61 corresponds to one fixing groove 113. A plurality of magnetic suction grooves are provided on the side of the stripping and crimping machine 7 close to the protective plate 11, and one magnetic suction groove corresponds to one fixing groove 113. In this embodiment, the fastener 61 is a magnet, one magnet is located in the fixing groove 113, and the other magnet is located in the magnetic suction groove corresponding to the fixing groove 113. The magnet and the fixing groove 113 have an interference fit, and the magnet and the magnetic suction groove have an interference fit. When the protective plate 11 connected to the magnet side is close to the stripping and crimping machine 7, the magnet located on the protective plate 11 and the magnet on the stripping and crimping machine 7 are magnetically attracted to each other, so that the protective plate 11 and the stripping and crimping machine 7 can be fixed.

[0055] The implementation principle of Example 3 is: when the protective plate 11 needs to be installed, first, the personnel moves the protective plate 11 to a suitable position of the stripping and pressing machine 7, and places the side of the protective plate 11 connected to the magnet close to the stripping and pressing machine 7. The magnet on the protective plate 11 and the magnet on the stripping and pressing machine 7 are attracted to each other, so that the protective plate 11 and the stripping and pressing machine 7 can be fixed.

[0056] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A finger-pinching prevention structure for a cable stripping and crimping machine, characterized in that: The invention comprises a protection component (1), wherein the protection component (1) comprises a protection plate (11), wherein the protection plate (11) is provided with an entry hole (112), wherein the entry hole (112) penetrates the protection plate (11) along the thickness direction of the protection plate (11), wherein the entry hole (112) corresponds to the wire crimping end of a stripping and crimping machine (7), wherein the cable can extend from the entry hole (112) into the wire crimping port of the stripping and crimping machine (7), and the protection plate (11) is connected to the stripping and crimping machine (7).

2. The anti-pinch structure for a cable stripping and crimping machine according to claim 1, characterized in that: It also comprises a fixing assembly (2), the fixing assembly (2) comprising a plurality of fixing members (21), the plurality of fixing members (21) being all located on the protective plate (11), the fixing members (21) being sequentially passed through the protective plate (11) and the stripping and pressing machine (7), and the fixing members (21) being used to fix the protective plate (11) and the stripping and pressing machine (7).

3. The anti-pinch finger structure for a cable stripping and crimping machine according to claim 1, characterized in that: It also includes a support assembly (3) and a clamping assembly (5), wherein the support assembly (3) includes two support rods (31), the two support rods (31) are arranged in parallel, the arrangement direction of the support rods (31) is perpendicular to the insertion direction of the cable, a placement gap is left between the two support rods (31), the support rods (31) are fixed to the stripping machine (7), and a slide groove (311) is provided on one side of the two support rods (31) close to each other, the arrangement direction of the slide groove (311) is consistent with the arrangement direction of the support rod (31), the slide groove (311) penetrates the support rod (31) along the length direction of the support rod (31), and the two sides of the protective plate (11) each extend into one of the slide grooves (311), and the protective plate (11) can slide in the slide groove (311) along the length direction of the slide groove (311); The clamping assembly (5) comprises two clamping members (51), one of the clamping members (51) being correspondingly connected to one of the support rods (31), and the clamping member (51) fixes the protective plate (11) and the support rod (31).

4. The anti-pinch structure for a cable stripping and crimping machine according to claim 3, characterized in that: The support rod (31) is provided with a plurality of receiving grooves (312) on one of the side walls of the slide groove (311), and the plurality of receiving grooves (312) are distributed at intervals along the length direction of the support rod (31); The clamping member (51) includes a plurality of clamping plates (511) and a plurality of springs (512), one of the clamping plates (511) corresponds to one of the accommodating grooves (312), the clamping plate (511) is slidably connected to the support rod (31), the sliding direction of the clamping plate (511) is perpendicular to the length direction of the support rod (31), when the protective plate (11) is located in the sliding groove (311), the clamping plate (511) can press against the protective plate (11), Each of the springs (512) corresponds to a clamping plate (511), and the spring (512) is located in the accommodating groove (312). The setting direction of the spring (512) is perpendicular to the setting direction of the support rod (31). One end of the spring (512) is fixed to the support rod (31), and the other end is fixed to the clamping plate (511). The side of the clamping plate (511) inserted close to the protective plate (11) is inclined toward the side close to the spring (512).

5. The finger pinching prevention structure for a cable stripping and crimping machine according to claim 4, characterized in that: It also includes a bonding component (4), the bonding component (4) includes a bonding plate (41), the bonding plate (41) is located on the side of the support rod (31) away from the protective plate (11) insertion, the bonding plate (41) is close to the support rod (31), the bonding plate (41) and the support rod (31) are arranged vertically, the bonding plate (41) is fixed to the stripping machine (7), and the bonding plate (41) is provided with a placement groove (411) on the side close to the support rod (31) for placing the protective plate (11).

6. The finger pinching prevention structure for a cable stripping and crimping machine according to claim 1, characterized in that: It also includes a fastening assembly (6), wherein the fastening assembly (6) also includes a plurality of fasteners (61), a plurality of fixing grooves (113) are provided on one side of the protective plate (11), one of the fasteners (61) corresponds to one of the fixing grooves (113), the fastener (61) is a magnet, and the magnet is interference-fitted with the fixing groove (113), a plurality of magnetic suction grooves are provided on one side of the stripping and pressing machine (7) close to the protective plate (11), one of the magnetic suction grooves corresponds to one of the fixing grooves (113), and the magnet is interference-fitted with the magnetic suction grooves, and when the side of the protective plate (11) connected to the magnet is close to the stripping and pressing machine (7), the magnet on the protective plate (11) and the magnet on the stripping and pressing machine (7) are magnetically attracted to each other.

7. The finger pinching prevention structure for a cable stripping and crimping machine according to any one of claims 1 to 6, characterized in that: The protective plate (11) is provided with a plurality of ventilation holes (111), and the ventilation holes (111) penetrate the protective plate (11) along the thickness direction of the protective plate (11), so that personnel can observe the working condition of the stripping and pressing machine (7) through the ventilation holes (111).

8. The finger pinching prevention structure for a cable stripping and crimping machine according to claim 4, characterized in that: When the clamping plate (511) is pressed against the protective plate (11), the surface of the clamping plate (511) on one side away from the spring (512) is flush with the side wall of the sliding groove (311).

Images