Cable protection sleeve pulling and arranging device

Abstract

The utility model relates to a cable protective sleeve pulling device which comprises a base, a material clamping mechanism, a material cutting mechanism, a material pulling mechanism, a length fixing mechanism and a connecting plate. The material clamping mechanism comprises two material clamping pieces and a material clamping air cylinder. The material cutting mechanism comprises two material cutting pieces and a material cutting air cylinder. The cutting part is provided with a connecting groove, and a cutter is arranged in the connecting groove; the fixed-length mechanism comprises a connecting frame, a fixed-length air cylinder and a fixed-length rod; the cutting mechanism is located on the moving plate. The material pulling mechanism comprises a material pulling air cylinder and a positioning piece, the fixed plate is provided with a limiting rod, and the limiting rod faces the movable plate. The cable protection sleeve pulling device has the advantages that the operation is simple and convenient, and the cable protection sleeve pulling efficiency is improved; the cutting length of the protective sleeve can be rapidly determined through the length fixing mechanism, and the cable assembling performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of motor assembly, in particular to a device for pulling and trimming a cable protective sleeve. Background Art

[0002] When assembling a motor, cable connection is required. During wiring, the protective sleeve at the end of the cable needs to be cut off. The existing method is to manually use tools to cut off the cable protective sleeve and then perform wiring. Since the cable protective sleeve is relatively thick, the cutting speed is slow, which does not meet the production capacity requirements of modern on-line motor assembly. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a device for pulling and trimming a cable protective sleeve, which can realize automatic pulling and trimming of the cable protective sleeve.

[0004] To achieve the above utility model purpose, the utility model provides a device for pulling and trimming a cable protective sleeve, including a base, a material clamping mechanism, a material cutting mechanism, a material pulling mechanism, a length determining mechanism, and a connecting plate;

[0005] The connecting plate is obliquely arranged on the top of the base. The material clamping mechanism, the material cutting mechanism, and the material pulling mechanism are located on the connecting plate, and the material cutting mechanism is located between the material clamping mechanism and the material pulling mechanism;

[0006] The material clamping mechanism includes two material clamping members and a material clamping cylinder. One of the material clamping members is a movable material clamping member, and the movable material clamping member is connected to the material clamping cylinder;

[0007] The material cutting mechanism includes two material cutting members and a material cutting cylinder. One of the material cutting members is a movable material cutting member, and the movable material cutting member is connected to the material cutting cylinder; a connecting groove is provided on the material cutting member, and a cutting knife is arranged in the connecting groove;

[0008] The length determining mechanism includes a connecting frame, a length determining cylinder, and a length determining rod. The length determining cylinder is connected to the connecting frame, the length determining cylinder is connected to the length determining rod, and the length determining rod faces the material cutting mechanism;

[0009] The connecting plate is provided with a moving plate, and the material cutting mechanism is located on the moving plate; the material pulling mechanism includes a material pulling cylinder and a positioning member. The connecting plate is provided with a fixing plate, and the material pulling cylinder is connected to the moving plate through the fixing plate; a limiting rod is provided on the fixing plate, and the limiting rod faces the moving plate.

[0010] Preferably, the opposite surfaces of the two material clamping members are both provided with textures.

[0011] As a further improvement of the utility model, a clamping knife block is arranged in the connecting groove, and the clamping knife block clamps the cutting knife in the connecting groove through a fastener.

[0012] As a further improvement of the utility model, a blanking inclined plate is provided below the two blanking members.

[0013] As a further improvement of the utility model, the fixed-length mechanism further includes a buckle, and the fixed-length cylinder is detachably connected to the connecting frame through the buckle.

[0014] As a further improvement of the utility model, the connecting plate is provided with a guide rail assembly, and the moving plate is connected to the connecting plate through the guide rail assembly.

[0015] As a further improvement of the utility model, a rubber block is provided at the end of the limiting rod.

[0016] For the cable sheath pulling and trimming device of the utility model, the cable is passed through the clamping mechanism and the cutting mechanism, the end of the cable abuts against the fixed-length rod of the fixed-length mechanism, after the length of the cable sheath is fixed, the two clamping members clamp the cable, then, the cutting member cuts the cable sheath, the material pulling mechanism pulls out the cut sheath from the cable, and finally, the clamping of the cable is released and the cable is taken off.

[0017] The advantages of the cable sheath pulling and trimming device of the utility model compared with the prior art are as follows:

[0018] (1) The operation is simple, and the efficiency of cable sheath pulling and trimming is improved;

[0019] (2) The cutting length of the sheath can be quickly determined through the fixed-length mechanism, and the cable assembly performance is improved. Description of the Drawings

[0020] Figure 1 is a schematic structural diagram of the cable sheath pulling and trimming device of the utility model;

[0021] Figure 2 is a schematic structural diagram of the cable sheath pulling and trimming device of the utility model;

[0022] Figure 3 is a schematic structural diagram of the cutting mechanism. Detailed Embodiments

[0023] The following further describes in detail the detailed embodiments of the utility model with reference to the drawings.

[0024] As Figure 1 shown, the cable sheath pulling and trimming device of the utility model includes a base 1, a clamping mechanism 2, a cutting mechanism 3, a material pulling mechanism 4, a fixed-length mechanism 5, and a connecting plate 7;

[0025] The connecting plate 7 is inclined and arranged on the top of the base 1. The material clamping mechanism 2, the material cutting mechanism 3, and the material pulling mechanism 4 are located on the connecting plate 7. The material cutting mechanism 3 is located between the material clamping mechanism 2 and the material pulling mechanism 4.

[0026] As Figure 2 shown, the material clamping mechanism 2 includes two material clamping members 21 and a material clamping cylinder 22. One of the material clamping members 21 is a movable material clamping member, and the movable material clamping member is connected to the material clamping cylinder 22.

[0027] The material clamping cylinder 22 controls the movable material clamping member to move away from or towards the other relatively arranged material clamping member 21, playing a role in clamping the cable and positioning, avoiding the cable from loosening during the operations of cutting and pulling out, and affecting the pulling and finishing effect. The opposite surfaces of the two material clamping members 21 are both provided with textures, which can increase the friction force at the contact part between the material clamping member 21 and the outer wall of the cable during material clamping, avoiding the clamped cable from loosening when pulling out the cut protective sleeve later and affecting the pulling out effect.

[0028] As Figure 3 shown, the material cutting mechanism 3 includes two material cutting members 31 and a material cutting cylinder 37. One of the material cutting members 31 is a movable material cutting member, and the movable material cutting member is connected to the material cutting cylinder 37. The material cutting member 31 is provided with a connecting groove 34, and a cutting knife 33 is arranged in the connecting groove 34.

[0029] The material cutting cylinder 37 controls the movable material cutting member to move away from or towards the other relatively arranged material cutting member 31, playing a role in cutting the protective sleeve. A clamping knife block 32 is arranged in the connecting groove 34. The clamping knife block 32 clamps the cutting knife 33 in the connecting groove 34 through a fastener 36. The cutting knife 33 can be replaced regularly through the fastener 36. The clamping knife block 32 plays a role in fastening the cutting knife 33, avoiding the cutting knife 33 from loosening and affecting the material cutting effect.

[0030] A blanking inclined plate 35 is arranged below the two material cutting members 31, facilitating the cut protective sleeve to fall along the blanking inclined plate 35 after being pulled out, avoiding the protective sleeve from being bounced off when it falls.

[0031] The fixed-length mechanism 5 includes a connecting frame 51, a fixed-length cylinder 54, and a fixed-length rod 53. The fixed-length cylinder 54 is connected to the connecting frame 51. The fixed-length cylinder 54 is connected to the fixed-length rod 53, and the fixed-length rod 53 faces the material cutting mechanism 3. Before loading, the extending length of the fixed-length rod 53 is controlled by the fixed-length cylinder 54, so as to adjust the distance between the fixed-length rod 53 and the cutting knife 33 according to the actual required length of the cut protective sleeve.

[0032] The fixed-length mechanism 5 further includes a buckle 52. The fixed-length cylinder 54 is detachably connected to the connecting frame 51 through the buckle 52. The distance between the fixed-length rod 53 and the cutting knife 33 can be adjusted roughly through the buckle 52. Subsequently, the extending length of the fixed-length rod 53 is adjusted slightly by the fixed-length cylinder 54, increasing the fixed-length range of the fixed-length mechanism 5.

[0033] The connecting plate 7 is provided with a moving plate 6, and the cutting mechanism 3 is located on the moving plate 6; the material pulling mechanism 4 includes a material pulling cylinder 41 and a positioning member 42. The connecting plate 7 is provided with a fixing plate 71, and the material pulling cylinder 41 is connected to the moving plate 6 through the fixing plate 71; the fixing plate 71 is provided with a limiting rod 42, and the limiting rod 42 faces the moving plate 6.

[0034] After the cutting mechanism 3 cuts off the protective sleeve, the material pulling cylinder 41 controls the movement of the moving plate 6, and the cutting mechanism 3 drives the cut protective sleeve to move away from the clamping mechanism 2 along with the moving plate 6, pulling the cut protective sleeve off the cable.

[0035] The connecting plate 7 is provided with a guide rail assembly 61, and the moving plate 6 is connected to the connecting plate 7 through the guide rail assembly 61. The guide rail assembly 61 can be an existing guide rail and slider. The bottom of the moving plate 6 is connected to the guide rail through the slider, and the moving plate 6 moves along the guide rail through the slider. The guide rail assembly 61 plays a guiding role, enabling the moving plate 6 to always move in a straight line.

[0036] The limiting rod 42 plays a limiting role on the moving plate 6, restricting the extreme distance of movement of the moving plate 6. The end of the limiting rod 42 is provided with a rubber block 43, and the rubber block 43 has good shockproof performance, reducing the vibration after the moving plate 6 collides with the limiting rod 42.

[0037] For the cable protective sleeve pulling and trimming device of the present utility model, the cable is passed through the clamping mechanism and the cutting mechanism, the end of the cable abuts against the fixed-length rod of the fixed-length mechanism. After the cable protective sleeve is fixed in length, the two clamping members clamp the cable. Subsequently, the cutting member cuts the protective sleeve of the cable, and the material pulling mechanism pulls the cut protective sleeve off the cable. Finally, the clamping of the cable is released, and the cable is taken off.

[0038] The preferred embodiments of the present utility model have been specifically described above, but the present utility model is not limited to the described embodiments. Those skilled in the art can also make various equivalent modifications or substitutions without departing from the spirit of the present utility model, and these equivalent modifications or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A cable protective sleeve pulling and adjusting device, characterized in that: It includes a base, a material clamping mechanism, a material cutting mechanism, a material pulling mechanism, a length fixing mechanism, and a connecting plate; The connecting plate is tiltedly arranged on the top of the base, the material clamping mechanism, the material cutting mechanism, and the material pulling mechanism are located on the connecting plate, and the material cutting mechanism is located between the material clamping mechanism and the material pulling mechanism; The clamping mechanism comprises two clamping members and a clamping cylinder, wherein one of the clamping members is a movable clamping member, and the movable clamping member is connected to the clamping cylinder; The cutting mechanism comprises two cutting pieces and a cutting cylinder, wherein one of the cutting pieces is a movable cutting piece, and the movable cutting piece is connected to the cutting cylinder; the cutting piece is provided with a connecting groove, and a cutting knife is provided in the connecting groove; The fixed-length mechanism comprises a connecting frame, a fixed-length cylinder, and a fixed-length rod, wherein the fixed-length cylinder is connected to the connecting frame, the fixed-length cylinder is connected to the fixed-length rod, and the fixed-length rod faces the cutting mechanism; The connecting plate is provided with a movable plate, and the cutting mechanism is located on the movable plate; the pulling mechanism includes a pulling cylinder and a positioning member, and the connecting plate is provided with a fixed plate, and the pulling cylinder is connected to the movable plate through the fixed plate; the fixed plate is provided with a limiting rod, and the limiting rod faces the movable plate.

2. The cable protective sleeve pulling and adjusting device according to claim 1, characterized in that: The opposite surfaces of the two clamping pieces are both provided with textures.

3. The cable protective sleeve pulling and adjusting device according to claim 1, characterized in that: A knife clamping block is arranged in the connecting groove, and the knife clamping block clamps the cutting knife in the connecting groove through a fastener.

4. The cable protective sleeve pulling and adjusting device according to claim 1, characterized in that: A material cutting inclined plate is arranged below the two material cutting pieces.

5. The cable protective sleeve pulling and adjusting device according to claim 1, characterized in that: The length-fixing mechanism further comprises a buckle, and the length-fixing cylinder is detachably connected to the connecting frame via the buckle.

6. The cable protective sleeve pulling and adjusting device according to claim 1, characterized in that: The connecting plate is provided with a guide rail assembly, and the movable plate is connected to the connecting plate via the guide rail assembly.

7. The cable protective sleeve pulling and adjusting device according to claim 1, characterized in that: A rubber block is arranged at the end of the limiting rod.

Images