A new peeling module for large wire stripping machines

Abstract

The utility model relates to a new type of peeling module for a large wire stripping machine, which is used for removing part of the outer skin of a cable, and includes: a base, the base is provided with a vertical plate and a base, the base is fixedly connected to a support frame, the support frame extends from one side of the vertical plate to the other side, the support frame is provided with a clamping assembly, the clamping assembly clamps the cable, the support frame is fixedly connected to a peeling assembly, the peeling assembly includes: a positioning rotating assembly and a cutting rotating assembly, the positioning rotating assembly cooperates with the cutting rotating assembly to drive the removal of part of the outer skin of the cable. The cable is clamped by the clamping assembly, and at the same time, the cutting rotating assembly cooperates with the positioning rotating assembly to achieve the removal of part of the outer skin of the cable, reduce the phenomenon of adhesion of the outer skin, improve processing efficiency, and reduce the phenomenon of jamming or errors during processing.

Description

Technical Field

[0001] The utility model relates to the field of peeling, in particular to a novel peeling module for a large wire stripping machine. Background Art

[0002] At present, automated processing technology is used in cable processing. Automated processing is often linked one link after another. If one of the links pauses or makes an error, the subsequent process will also be stuck or make an error. When installing the terminal at the end of the wire harness, the outer skin needs to be removed first. The removal method uses rotary cutting. The existing rotary cutting drives multiple tools to rotate around the hinge point, driving the tools to cut the outer skin. However, during the rotary cutting process, due to the dimensional deviation of the skin thickness, part of the outer skin will still stick together after rotary cutting, resulting in unclean removal, affecting subsequent processing, and causing jams or errors in the processing of automated equipment. Utility Model Content

[0003] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: a new type of peeling module for a large wire stripping machine, used for removing part of the outer skin of the cable, including: a base, the base is provided with a vertical plate and a base, the base is fixedly connected to a support frame, the support frame extends from one side of the vertical plate to the other side, the support frame is provided with a clamping assembly, the clamping assembly clamps the cable, the support frame is fixedly connected to a peeling assembly, the peeling assembly includes: a positioning rotating assembly and a cutting rotating assembly, the positioning rotating assembly cooperates with the cutting rotating assembly to drive the removal of part of the outer skin of the cable. The cable is clamped by the clamping assembly, and at the same time, the cutting rotating assembly cooperates with the positioning rotating assembly to achieve the removal of part of the outer skin of the cable, reduce the phenomenon of adhesion of the outer skin, improve processing efficiency, and reduce the phenomenon of jamming or errors during processing.

[0004] Preferably, the positioning rotating assembly includes: a rotating disk rotatably connected to a support frame, the rotating disk is fixedly connected to a positioning disk that cooperates with the cutting rotating assembly, the outer surface of the rotating disk is equipped with a tooth portion, the support frame is fixedly connected to a first motor, and the output shaft of the first motor and the outer side of the rotating disk are sleeved with a first synchronous belt.

[0005] Preferably, the cutting rotation assembly includes: a cutting disk rotatably arranged on a support frame, the cutting disk and the rotating disk are coaxially arranged, the cutting disk is coaxially fixedly connected to a tool fixing disk, the tool fixing disk is coaxially fixedly connected to a guide disk, the guide disk is rotatably connected to the support frame through a bearing, the tool fixing disk is equipped with a plurality of cutting knife assemblies, the positioning disk is provided with a movable groove that cooperates with the cutting knife assemblies, the support frame is fixedly connected to a second motor, and a second synchronous belt is provided between the output shaft of the second motor and the outer side sleeve of the cutting disk.

[0006] Preferably, the cutting knife assembly includes: a tool rack, wherein the tool rack is arranged between a tool fixing plate and a positioning plate, the tool rack is clearance-matched with the tool fixing plate through a bearing, the tool fixing plate is provided with a waist-shaped hole matching with the bearing, the tool rack is provided with a guide portion matching with a movable groove, and the tool rack is fixedly connected with a blade.

[0007] Preferably, the tool fixing disk is provided with a limiting hole, and the positioning disk is provided with a limiting block cooperating with the limiting hole.

[0008] Preferably, the clamping assembly includes: a support frame is provided with a positioning groove, the positioning groove is sealed by a sealing plate, a driving plate is rotatably connected in the positioning groove, the sealing plate is matched with a clamping plate through a bearing clearance, the sealing plate is provided with a movable groove matched with the bearing, the support frame is provided with a matching groove matched with the clamping plate, the driving plate is symmetrically provided with two driving ears, the two driving ears are hinged with the telescopic rod of the hydraulic cylinder, and the hydraulic cylinder is hinged to the support frame.

[0009] Preferably, the vertical plate is fixedly connected to a sealing cover.

[0010] Preferably, a positioning frame is fixedly connected to one side of the vertical plate close to the clamping assembly, and the positioning frame is detachably connected to a guide block, and the guide block is provided with a guide hole.

[0011] Preferably, a plurality of supporting legs are fixedly connected to the bottom of the base.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The cable is clamped by the clamping assembly, and the cutting rotating assembly cooperates with the positioning rotating assembly to remove part of the cable sheath, reduce the adhesion of the sheath, improve processing efficiency, and reduce jamming or errors during processing.

[0014] 2. The second motor cooperates with the cutting disc to drive the cutting knife assembly to cut off the cable sheath, thereby improving cutting efficiency and reducing cutting difficulty.

[0015] 3. The cooperation between the bearing and the waist-shaped hole can smoothly drive the blade to cooperate with the cable sheath, reducing the blade jamming phenomenon during the cutting process.

[0016] 4. The vertical plate fixed sealing cover can well seal the clamping assembly, positioning rotating assembly and cutting rotating assembly, reducing the risk of external factors causing the processing equipment to stop working. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structure of the new peeling module of the large wire stripping machine of the utility model is shown as follows Figure 1 ;

[0018] Figure 2 The overall structure of the new peeling module of the large wire stripping machine of the utility model is shown as follows Figure 2 ;

[0019] Figure 3 It is the partial structure explosion diagram of the new rotary cutting module of the large wire stripping machine of the utility model;

[0020] Figure 4 , 5 This is a partial structural cross-sectional view of the new rotary cutting module of the large wire stripping machine of the utility model;

[0021] Figure 6 This is an enlarged view of the structure at A of the new rotary cutting module of the large wire stripping machine of the utility model;

[0022] In the figure: 1, base; 101, vertical plate; 102, base 2, support frame; 201, matching groove; 202, moving groove; 3, rotating disk; 4, positioning disk; 401, limit block; 5, first motor; 6, first synchronous belt; 7, cutting disk; 8, tool fixing disk; 9, guide disk; 10, second motor; 11, second synchronous belt; 12, tool holder; 13, blade; 14, sealing plate; 15, driving plate; 1501, driving ear; 1502, moving groove 16, clamping plate; 17, hydraulic cylinder; 18, sealing cover; 19, positioning frame; 20, guide block; 21, supporting leg. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] like Figure 1 As shown, the utility model provides a technical solution: a new peeling module of a large wire stripping machine, used for removing part of the outer sheath of a cable, comprising: a base 1, the base 1 is provided with a vertical plate 101 and a base 102, the base 102 is fixedly connected with a support frame 2, the support frame 2 extends from one side of the vertical plate 101 to the other side, and is provided with a processing area. A plurality of support legs 21 are fixedly connected to the bottom of the base 102.

[0025] The support frame 2 is provided with a clamping assembly, which is mainly used to clamp the cable to reduce the phenomenon of cable rotation during peeling.

[0026] like Figure 2 , Figure 4 , Figure 5As shown, the clamping assembly includes: the support frame 2 is provided with a positioning groove, the positioning groove is sealed by a sealing plate 14, a driving plate 15 is rotatably connected in the positioning groove, the sealing plate 14 is matched with a clamping plate 16 through the bearing clearance, the sealing plate 14 is provided with a moving groove matched with the bearing (the moving groove adopts an elliptical groove), the support frame 2 is provided with a matching groove 201 matched with the clamping plate 16, the driving plate 15 is symmetrically provided with two driving ears 1501, the two driving ears 1501 are both hinged with the telescopic rod of the hydraulic cylinder 17, and the hydraulic cylinder 17 is hinged with the support frame 2. The bolt passes through the bearing and the clamping plate 16 and finally matches with the moving groove 202, the hydraulic cylinder 17 matches with the driving ear 1501 to drive the driving plate 15 to rotate, the driving plate 15 drives the bearing to match with the clamping plate 16 through the matching groove 201, and the clamping plate 16 moves along the matching groove 201 to achieve the clamping of the cable.

[0027] A positioning frame 19 is fixedly connected to one side of the vertical plate 101 near the clamping assembly, and a guide block 20 is detachably connected to the positioning frame 19. The guide block 20 is provided with a guide hole. Since the cable is made of flexible material, the cable will deform during transportation, so the guide hole of the guide block 20 cooperates with the cable to support the cable well and improve the processing accuracy.

[0028] The support frame 2 is fixedly connected to a peeling assembly, which includes: a positioning rotating assembly and a cutting rotating assembly, and the positioning rotating assembly cooperates with the cutting rotating assembly to drive the removal of part of the outer skin of the cable. The positioning rotating assembly, the cutting rotating assembly and the clamping assembly are all provided with through holes for the cables to pass through, and the three through holes are coaxially arranged. The vertical plate 101 is fixedly connected to a sealing cover 18, which can well seal the clamping assembly, the positioning rotating assembly and the cutting rotating assembly, reducing the risk of the processing equipment stopping working due to external factors.

[0029] like Figures 2 to 5 As shown, the positioning rotating assembly includes: a rotating disk 3 rotatably connected to the support frame 2, a positioning disk 4 matched with the cutting rotating assembly fixedly connected to the rotating disk 3, a tooth portion matched on the outer surface of the rotating disk 3, a first motor 5 fixedly connected to the support frame 2, and a first synchronous belt 6 sleeved on the output shaft of the first motor 5 and the outer side of the rotating disk 3. The first motor 5 drives the positioning disk 4 to rotate through the synchronous belt, thereby cooperating with the cutting rotating assembly to cut and remove the outer skin of the cable.

[0030] The cutting rotation assembly includes: a cutting disk 7 rotatably arranged on the support frame 2, the cutting disk 7 is coaxially arranged with the rotating disk 3, the cutting disk 7 is coaxially fixedly connected with a tool fixing disk 8, the tool fixing disk 8 is coaxially fixedly connected with a guide disk 9, the guide disk 9 is rotatably connected to the support frame 2 through a bearing, the tool fixing disk 8 is equipped with a plurality of cutting knife assemblies, the positioning disk 4 is provided with a movable groove that cooperates with the cutting knife assembly, the support frame 2 is fixedly connected with a second motor 10, and the output shaft of the second motor 10 and the outer side of the cutting disk 7 are sleeved with a second synchronous belt 11.

[0031] The tool fixing disk 8 is provided with a limiting hole (a bar-shaped hole), and the positioning disk 4 is provided with a limiting block 401 that matches the limiting hole. The second motor 10 drives the cutting disk 7 to rotate through the second synchronous belt 11, and the cutting disk 7 drives the tool fixing disk 8 to rotate, and the tool fixing disk 8 drives multiple cutting knife assemblies to cooperate with the moving groove to cut the cable. When the limiting hole cooperates with the limiting block 401, the cable cutting is completed. At this time, the first motor 5 also starts to work, driving the positioning disk 4 to rotate accordingly. At this time, the cutting knife assembly will not continue to cut the cable, but rotate in the cutting state to achieve 360-degree rotation cutting of the cable, improve the cable cutting effect, and reduce the cable cutting efficiency.

[0032] like Figure 5 , Figure 6 As shown, the cutting knife assembly includes: a tool holder 12, the tool holder 12 is provided between the tool fixing plate 8 and the positioning plate 4, the tool holder 12 is clearance-matched with the tool fixing plate 8 through a bearing, the tool fixing plate 8 is provided with a waist-shaped hole matched with the bearing, the tool holder 12 is provided with a guide portion matched with a moving groove, and the tool holder 12 is fixedly connected with a blade 13. In the initial state of the cutting knife, the through hole of the cutting rotating assembly is larger than the diameter of the cable. When the cutting knife is in the cutting state, the cutting rotating assembly is equal to the internal metal diameter, and the working principle of the cutting knife assembly is the same as that of the clamping assembly.

[0033] like Figures 1 to 6 As shown, during operation, the cable passes through the guide hole of the guide block 20 and moves to the clamping assembly. The driving plate 15 is driven to rotate by the cooperation of the hydraulic cylinder 17 and the driving ear 1501. The driving plate 15 drives the bearing to cooperate with the clamping plate 16 through the matching groove 201. The clamping plate 16 moves along the matching groove 201 to clamp the cable.

[0034] After clamping is completed, the second motor 10 drives the cutting disk 7 to rotate through the second synchronous belt 11, and the cutting disk 7 drives the tool fixing disk 8 to rotate. The tool fixing disk 8 drives multiple cutting knife assemblies to cooperate with the movable groove to cut the cable. When the limit hole cooperates with the limit block 401, the cable cutting is completed. At this time, the first motor 5 also starts working, driving the positioning disk 4 to rotate accordingly. At this time, the cutting knife assembly will not continue to cut the cable, but rotate in the cutting state (at this time, the rotation speed of the cutting disk 7 is the same as the rotation speed of the positioning disk 4), realizing 360-degree rotation cutting of the cable, improving the cable cutting effect, and reducing the cable cutting efficiency.

[0035] When the cutting is completed, the speed of the second motor 10 begins to decrease, the speed of the cutting disk 7 begins to decrease, the cutting disk 7 drives the tool fixing disk 8 to rotate, and the tool fixing disk 8 drives multiple cutting knife assemblies and the movable groove to cooperate to return to the initial position. After returning to the initial position, the speed of the second motor 10 is the same as the speed of the first motor 5, thereby ensuring that the cutting knife maintains the initial state, and the speed difference between the first motor 5 and the second motor 10 is controlled to achieve the adjustment of the cutting knife state.

[0036] The embodiments disclosed in the present utility model are preferred embodiments, but are not limited thereto. Ordinary technicians in this field can easily understand the spirit of the present utility model based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present utility model, they are all within the protection scope of the present utility model.

Claims

1. A new type of peeling module for large wire stripping machines, used for removing part of the outer sheath of cables, characterized in that: It includes: a base, the base is provided with a vertical plate and a base, the base is fixedly connected to a support frame, the support frame extends from one side of the vertical plate to the other side, the support frame is provided with a clamping assembly, the clamping assembly clamps the cable, the support frame is fixedly connected to a peeling assembly, the peeling assembly includes: a positioning rotating assembly and a cutting rotating assembly, the positioning rotating assembly cooperates with the cutting rotating assembly to drive the removal of part of the cable sheath.

2. The novel peeling module for large wire stripping machines according to claim 1 is characterized in that: The positioning rotating assembly includes: a rotating disk rotatably connected to a support frame, the rotating disk is fixedly connected to a positioning disk that cooperates with the cutting rotating assembly, the outer surface of the rotating disk is matched with a tooth portion, the support frame is fixedly connected to a first motor, and the output shaft of the first motor and the outer side of the rotating disk are sleeved with a first synchronous belt.

3. The novel peeling module for large wire stripping machine according to claim 2 is characterized in that: The cutting rotating assembly includes: a cutting disk rotatably arranged on a support frame, the cutting disk and the rotating disk are coaxially arranged, the cutting disk is coaxially fixedly connected to a tool fixing disk, the tool fixing disk is coaxially fixedly connected to a guide disk, the guide disk is rotatably connected to the support frame through a bearing, the tool fixing disk is equipped with a plurality of cutting knife assemblies, the positioning disk is provided with a movable groove that cooperates with the cutting knife assemblies, the support frame is fixedly connected to a second motor, and a second synchronous belt is provided on the output shaft of the second motor and the outer side of the cutting disk.

4. The novel peeling module for large wire stripping machine according to claim 3 is characterized in that: The cutting knife assembly includes: a tool holder, the tool holder is arranged between a tool fixing plate and a positioning plate, the tool holder is clearance-matched with the tool fixing plate through a bearing, the tool fixing plate is provided with a waist-shaped hole matched with the bearing, the tool holder is provided with a guide portion matched with a moving groove, and the tool holder is fixedly connected with a blade.

5. The novel peeling module for large wire stripping machine according to claim 3 is characterized in that: The tool fixing disk is provided with a limiting hole, and the positioning disk is provided with a limiting block matched with the limiting hole.

6. The novel peeling module for large wire stripping machine according to claim 1 is characterized in that: The clamping assembly includes: a support frame is provided with a positioning groove, the positioning groove is sealed by a sealing plate, a driving plate is rotatably connected in the positioning groove, the sealing plate is matched with a clamping plate through a bearing clearance, the sealing plate is provided with a moving groove matched with the bearing, the support frame is provided with a matching groove matched with the clamping plate, the driving plate is symmetrically provided with two driving ears, the two driving ears are both hinged with the telescopic rod of the hydraulic cylinder, and the hydraulic cylinder is hinged to the support frame.

7. The novel peeling module for large wire stripping machine according to claim 1 is characterized in that: The vertical plate is fixedly connected with a sealing cover.

8. The novel peeling module for large wire stripping machine according to claim 1 is characterized in that: A positioning frame is fixedly connected to one side of the vertical plate close to the clamping assembly, and the positioning frame is detachably connected to a guide block, and the guide block is provided with a guide hole.

9. The novel peeling module for large wire stripping machine according to claim 1 is characterized in that: A plurality of supporting legs are fixedly connected to the bottom of the base.

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