A connecting wire end stripping device for connecting wire production and processing

Abstract

The invention discloses a connecting wire end stripping device for connecting wire production and processing, and the invention relates to the field of wire processing technology. In the process of stripping the insulating skin layer at the end after ring cutting the insulating layer, the worker only holds the other end of the connecting wire, which is easy to cause movement, resulting in the insulation layer cannot be completely stripped off. The limiting force of the spring plate and the inclined groove frame on the connecting block makes the anti-slip plate approach the side close to the tangent mechanism and clamp inward in parallel. When the ring cutting is completed and the insulating skin layer at the end is pulled away, the connecting wire is driven to approach the tangent mechanism. At this time, the spring plate and the pulling force cooperate with each other, and the connecting wire is subjected to a greater clamping force through the inclined groove of the inclined groove frame, so that its movement is limited, and the connecting wire is prevented from approaching inward when the insulating layer is pulled away, resulting in the insulation layer cannot be completely stripped off.

Description

Technical Field

[0001] The invention relates to the technical field of wire processing, in particular to a connecting wire end stripping device for connecting wire production and processing. Background Art

[0002] At present, the wire end stripping equipment is a tool or machine specially used to remove the insulation outer skin of the wire end. It can accurately control the length and depth of stripping to ensure that the metal wire of the appropriate length is exposed to meet the requirements of subsequent connection or processing. It can process wires of different specifications, materials and types, such as wires, cables, flat cables, etc. The wire end stripping equipment plays an important role in the electronics and electrical industries. It is a key tool for achieving efficient, accurate and safe wire processing.

[0003] In the existing end stripping equipment, in the process of stripping the insulation layer at the end after circumferential cutting of the insulation layer, the worker only holds the other end of the connecting line, which is easy to move and makes it impossible to completely strip the insulation layer. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a connecting wire end stripping device for connecting wire production and processing, comprising:

[0005] A frame body, the frame body having a frame supporting the structural components, a workbench fixedly installed on the top of the frame body, guide rails installed on both sides of the top of the workbench, and a hydraulic cylinder fixedly installed inside the frame body;

[0006] A wire fixing mechanism, which is used to fix the connecting wire when the end is stripped, and the wire fixing mechanism is fixedly installed on one side of the top of the workbench;

[0007] A tangent mechanism, which is used to perform circular cutting on the insulation layer at the end of the connecting wire, and the tangent mechanism is slidably mounted on the guide rail on the top of the workbench, and the output end of the hydraulic cylinder is connected to the tangent mechanism;

[0008] A peeling mechanism, which is used for stripping the insulation layer of the end of the connecting wire after circumcision; and the peeling mechanism is installed inside the cutting mechanism;

[0009] The fixing mechanism comprises a connecting platform, the bottom of which is fixedly connected to the top of the working table, the inner wall of which is symmetrically provided with connecting plates, the opposite surfaces of which are fixedly connected with fixing frames, the inner walls of which are fixedly connected with inner support plates, slot plates are fixedly provided between the inner support plates, the slot plates are symmetrically provided between the inner support plates, the inner walls of the slot plates are slidably provided with anti-slip plates, the opposite surfaces of which are evenly provided with anti-slip grooves, the non-opposite surfaces of which are fixedly provided with connecting blocks, the non-opposite surfaces of the slot plates are fixedly connected with oblique slot frames, the outer side of which is provided with oblique slots, and the closer the oblique slots are to the tangent mechanism, the closer they are to the inside, and the two sides of the connecting block are fixed An axis block is connected, and an elastic plate is fixedly connected to the outer side of the connecting block. The limiting force of the elastic plate and the inclined groove frame on the connecting block makes the anti-sliding plate approach the side of the tangent mechanism and clamp inward in parallel at the same time, so that the elastic force of the elastic plate acts vertically on the upper and lower sides of the connecting line through the inward clamping of the anti-sliding plate, forming a straight line in the vertical direction of the connecting line. At the same time, when the ring cutting is completed and the insulating skin layer at the end is pulled out, the connecting line is driven to approach the tangent mechanism. At this time, the elastic plate and the pulling force cooperate with each other, and the connecting line is subjected to a greater clamping force through the inclined groove of the inclined groove frame to limit its movement, thereby preventing the connecting line from approaching inward when the insulating layer is pulled out, resulting in the insulating layer being unable to be completely pulled out. The axis block is slidably installed in the inclined groove.

[0010] The cam is provided with a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts, each of which has a plurality of camshafts.

[0011] Preferably, the tangent mechanism includes a bottom groove, the bottom groove is slidably mounted on the top of the guide rail, and side plates are fixedly connected to both sides of the top of the bottom groove, a fixed plate is fixedly mounted at the center position of the bottom of the bottom groove, the fixed plate is fixedly connected to the output end of the hydraulic cylinder, and cylinders are fixedly mounted on non-opposite surfaces of the side plates, a groove frame is fixedly mounted between the side plates, a slide plate is slidably mounted inside the groove frame, the slide plate is symmetrically mounted along the center position of the axis of the groove frame, the output end of the cylinder passes through the side plate and is fixedly connected to the non-opposite surface of the slide plate, the opposite surfaces of the slide plate are fixedly connected to cutters, The cutter is provided with a blade on one side away from the slide plate, and both sides of the blade are recessed toward the center position. The staggered arrangement of the cutters on both sides allows the cutters to cut the insulating skin layer staggered during the process of circumferential cutting of the insulating layer. At the same time, the characteristic that both sides of the blade are recessed toward the center position protects the battery cells inside the connecting wire during the cutting process. At the same time, the positioning plate positions the position of the cutter before cutting, and supports the cutter during the cutting process to prevent the cutter from being positioned incorrectly and causing blade wear. The blades between the cutters are staggered, and the upper and lower sides of the cutter are fixedly connected to positioning plates, and the positioning plates are staggered between the positioning plates.

[0012] Preferably, the peeling mechanism includes a fixing block, which is fixedly mounted on a side of the non-opposite surface of the slide groove plate away from the wire fixing mechanism, and an arc groove plate is fixedly connected to the outer side of the fixing block, a semicircular groove is provided on the opposite surface of the arc groove plate, and an inner pad is fixedly connected to the center position of the semicircular groove of the arc groove plate, and a knife groove block is fixedly mounted on the opposite surfaces of the inner pad block, the inner pad block is made of rubber material, and knife grooves are symmetrically provided on the opposite surfaces of the knife groove block, and a stripping knife is clamped at the knife groove of the knife groove block, and an arc-shaped blade is provided at one end of the stripping knife away from the knife groove block, through the arc-shaped blade and the inclination angle of the stripping knife, in the process of clamping the connecting line, through the rubber deformation characteristics of the inner pad block, when it contacts the internal battery cell after cutting, the pressure is transmitted to the inner pad block through the knife groove block, so that the inner pad block is deformed to protect the internal battery cell, and at the same time, when the insulating layer is pulled away, the obliquely mounted stripping knife can cooperate with the cutting knife to remove the insulating layer.

[0013] Preferably, a slot frame is fixedly installed in the semicircular groove of the arc slot plate, the slot frame is symmetrically installed in the semicircular groove, the inner pad is located between the slot frames, and a slide groove is opened on the outer side of the slot frame, and a wire clamping wheel is slidably installed at the slide groove of the slot frame, a slide cylinder is rotatably installed on the opposite surface of the wire clamping wheel, a fixing rod is slidably installed on the inner wall of the slide cylinder, one end of the fixing rod away from the slide cylinder is fixedly connected to the inner wall of the arc slot plate, and an adjusting spring is fixedly connected to the outer side of the fixing rod.

[0014] The present invention provides a connecting wire end stripping device for connecting wire production and processing. It has the following beneficial effects:

[0015] 1. The stripping equipment for the end of the connecting wire produced and processed by the connecting wire uses the limiting force of the spring plate and the inclined groove frame on the connecting block, so that the anti-slip plate approaches the side close to the tangent mechanism and is clamped inward in parallel, so that the elastic force of the spring plate acts vertically on the upper and lower sides of the connecting wire through the inward clamping of the anti-sliding block, forming the connecting wire into a straight line in the vertical direction. At the same time, when the ring cutting is completed and the insulating skin layer at the end is pulled out, the connecting wire is driven to approach the tangent mechanism. At this time, the spring plate and the pulling force cooperate with each other, and the connecting wire is subjected to a greater clamping force through the inclined groove of the inclined groove frame to limit its movement, thereby preventing the connecting wire from approaching inward when the insulating layer is pulled out, resulting in the insulation layer being unable to be completely pulled out.

[0016] 2. The wire end stripping equipment used in the production and processing of the connecting wire adapts to wires of different sizes through the cooperation of the wire crimping wheel and the spring and the compression deformation characteristics of the spring. At the same time, the wire crimping wheel rotates to contact both sides of the connecting wire, thereby reducing the friction during the insertion process and preventing the wire from being blocked from entering, causing the connecting wire to bend under resistance and affecting the ring cutting of the insulation layer at the end.

[0017] 3. The stripping equipment for the ends of the connecting wires produced and processed by the connecting wires has the cutters on both sides staggered so that the cutters cut the insulating skin layer alternately during the process of circumferential cutting of the insulating layer. At the same time, the two sides of the blade are concave toward the center, so the battery cells inside the connecting wires are protected during the cutting process. At the same time, the positioning plate positions the cutter before cutting, and supports the cutter during the cutting process to prevent the cutter from being positioned incorrectly and causing blade wear.

[0018] 4. The stripping equipment for the ends of the connecting wires produced and processed by the connecting wire uses the curved blade and the tilt angle of the stripping knife. In the process of clamping the connecting wire, through the rubber deformation characteristics of the inner pad, when it contacts the internal battery cell after cutting in, the pressure is transmitted to the inner pad through the knife groove block, causing the inner pad to deform and protect the internal battery cell. At the same time, when the insulating layer is pulled away, the obliquely installed stripping knife can cooperate with the cutting knife to remove the insulating layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the external structure of a connecting wire end stripping device for producing and processing connecting wires according to the present invention;

[0020] Figure 2 A schematic diagram of the structure of a connecting wire end stripping device for producing and processing connecting wires according to the present invention;

[0021] Figure 3 It is a schematic diagram of the structure of the wire fixing mechanism of the present invention;

[0022] Figure 4 It is a partial structural schematic diagram of the wire fixing mechanism of the present invention;

[0023] Figure 5 It is a side view of the partial structure of the wire fixing mechanism of the present invention;

[0024] Figure 6 It is a schematic diagram of the structure of the tangent mechanism of the present invention;

[0025] Figure 7 It is a partial structural schematic diagram of the tangent mechanism of the present invention;

[0026] Figure 8 It is a schematic diagram of the structure of the skin-pulling mechanism of the present invention.

[0027] In the figure: 1, frame; 2, wire fixing mechanism; 3, wire cutting mechanism; 4, skin extraction mechanism; 5, hydraulic cylinder; 6, workbench; 7, guide rail; 201, connecting platform; 202, connecting plate; 203, fixing frame; 204, orifice plate; 205, slide bar; 206, inner support plate; 207, slide block; 208, spring; 209, groove plate; 210, wheel groove; 211, wire pressing wheel; 212, anti-slip plate; 213, connecting block; 214, Axis block; 215, inclined slot frame; 216, spring plate; 31, bottom slot; 32, side plate; 33, fixed plate; 34, slide slot plate; 35, slot frame; 36, cylinder; 37, positioning plate; 38, cutter; 401, fixed block; 402, arc slot plate; 403, inner pad; 404, fixed rod; 405, slide cylinder; 406, slot frame; 407, clamping wheel; 408, knife slot block; 409, peeling knife; 410, adjustment spring. DETAILED DESCRIPTION

[0028] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

[0029] The first embodiment, as Figures 1 to 5 As shown, the present invention provides a technical solution: a connecting wire end stripping device for connecting wire production and processing, comprising:

[0030] A frame 1 having a frame supporting the structural components, a workbench 6 is fixedly installed on the top of the frame 1, guide rails 7 are installed on both sides of the top of the workbench 6, and a hydraulic cylinder 5 is fixedly installed inside the frame 1;

[0031] A wire fixing mechanism 2, which is used to fix the connecting wire when the end is stripped, and the wire fixing mechanism 2 is fixedly installed on one side of the top of the workbench 6;

[0032] A tangent mechanism 3, which is used to perform ring cutting on the end insulation layer of the connecting wire, and the tangent mechanism 3 is slidably mounted on the guide rail 7 on the top of the workbench 6, and the output end of the hydraulic cylinder 5 is connected to the tangent mechanism 3;

[0033] A peeling mechanism 4, which is used for peeling off the insulation layer at the end of the connecting wire after circumcision; and the peeling mechanism 4 is installed inside the cutting mechanism 3;

[0034] The fixing mechanism 2 includes a connecting platform 201, the bottom of the connecting platform 201 is fixedly connected to the top of the workbench 6, the inner wall of the connecting platform 201 is symmetrically installed with a connecting plate 202, the opposite surfaces of the connecting plate 202 are fixedly connected with a fixing frame 203, the inner wall of the fixing frame 203 is fixedly connected with an inner support plate 206, a slot plate 209 is fixedly installed between the inner support plates 206, the slot plates 209 are symmetrically installed between the inner support plates 206, the inner walls of the slot plates 209 are slidably installed with anti-slip plates 212, the opposite surfaces of the anti-slip plates 212 are evenly provided with anti-slip grooves, the non-opposite surfaces of the anti-slip plates 212 are fixedly installed with connecting blocks 213, the slot plates 209 are fixedly installed with anti-slip plates 212, and the anti-slip plates 212 are fixedly installed with anti-slip grooves. The non-opposite surfaces of 09 are fixedly connected with an inclined groove frame 215, and an inclined groove is opened on the outer side of the inclined groove frame 215. During the compression process, the anti-slip plate 212 on the top is pushed by the spring plate 216. According to the restriction of the inclined groove of the inclined groove frame 215 on the shaft block 214, the anti-slip plate 212 moves toward the side close to the tangent mechanism 3 and clamps inward at the same time. The auxiliary wire pressing wheel 211 straightens the wire of the connecting line to avoid bending of the wire, and the closer the inclined groove is to the tangent mechanism 3, the closer it is to the inward. Both sides of the connecting block 213 are fixedly connected with the shaft block 214, and the outer side of the connecting block 213 is fixedly connected with the spring plate 216. The shaft block 214 is slidably installed in the inclined groove.

[0035] The inner wall of the fixed frame 203 is fixedly connected with the orifice plate 204, the inner support plate 206 is located between the orifice plates 204, and the outer side of the orifice plate 204 is symmetrically provided with sliding holes, and the center positions of the opposite surfaces of the inner support plate 206 are provided with strip grooves, and the sliding holes of the orifice plate 204 are slidably installed with sliding rods 205, and the end of the sliding rod 205 close to the inner support plate 206 is fixedly connected with a slider 207, and a spring 208 is fixedly installed between the slider 207 and the orifice plate 204, and the spring 208 is located on the outer side of the sliding rod 205, and the slider 207 is slidably installed at the strip groove of the inner support plate 206, and the side of the slider 207 away from the sliding rod 205 is fixedly connected with a wheel Groove 210, the opposite sides of the wheel groove 210 are provided with empty grooves, and the empty grooves of the wheel groove 210 are rotatably installed with a wire pressing wheel 211. The stripping end is inserted by holding the connecting wire, so that the stripping end first contacts the wire pressing wheel 211, and the pressure of insertion is transmitted to both sides through the wire pressing wheel 211. According to the different outer diameters of the connecting wire, the spring 208 is compressed by the slider 207 to make the spring 208 shrink and deform, and the slide bar 205 slides at the sliding hole of the orifice plate 204. At the same time, the rebound force of the deformation of the spring 208 acts on both sides of the connecting wire through the wire pressing wheel 211, so that the connecting wire is kept in the center position, and the wire pressing wheel 211 is evenly installed in the empty groove.

[0036] The second embodiment is based on the first embodiment. Figure 6 to Figure 7 As shown, the tangent mechanism 3 includes a bottom groove 31, which is slidably mounted on the top of the guide rail 7, and the two sides of the top of the bottom groove 31 are fixedly connected with side plates 32, a fixed plate 33 is fixedly mounted at the center position of the bottom of the bottom groove 31, the fixed plate 33 is fixedly connected to the output end of the hydraulic cylinder 5, and the non-opposite surfaces of the side plates 32 are fixedly mounted with cylinders 36, a groove frame 35 is fixedly mounted between the side plates 32, a slide plate 34 is slidably mounted inside the groove frame 35, and the slide plate 34 is symmetrically mounted along the center position of the axis of the groove frame 35, the output end of the cylinder 36 passes through the side plate 32 and is fixedly connected to the non-opposite surface of the slide plate 34, and the opposite surface of the slide plate 34 is fixedly connected with a cutter 38, after the wire is fixed, the slide plate 34 is driven by the cylinders 36 on both sides so that the slide plate 3 Under the restriction of the slot frame 35, the cutters 38 between the slot plates 34 are moved inwards, and the cutters 38 are staggered and moved inwards. The staggered arrangement of the cutters 38 allows the cutters 38 to cut at the same position on both sides when cutting the end insulation layer of the connecting wire. The cutters 38 are provided with blades on the side away from the slot plate 34, and the two sides of the blades are recessed toward the center. The design of the two sides of the blades being recessed toward the center can protect the internal copper wire from being cut while cutting the insulation layer. The blades between the cutters 38 are staggered, and the upper and lower sides of the cutters 38 are fixedly connected with positioning plates 37, and the positioning plates 37 are staggered. At the same time, in the process of the cutters 38 approaching each other, the positioning plates 37 are first contacted, and the path of the cutters 38 approaching inwards is restricted by the positioning plates 37.

[0037] The third embodiment is based on the first and second embodiments. Figure 8 As shown, the skin extraction mechanism 4 includes a fixed block 401, which is fixedly mounted on the side of the non-opposite surface of the slide groove plate 34 away from the line fixing mechanism 2, and the outer side of the fixed block 401 is fixedly connected with an arc groove plate 402, and the opposite surface of the arc groove plate 402 is provided with a semicircular groove, and the center position of the semicircular groove of the arc groove plate 402 is fixedly connected with an inner pad 403, and the opposite surfaces of the inner pad 403 are fixedly installed with a knife groove block 408, the inner pad 403 is made of rubber material, and the opposite surface of the knife groove block 408 is symmetrically provided with knife grooves, and the knife grooves of the knife groove block 408 are all clamped with During the clamping process of the stripping knife 409 and the clamping wheel 407, the knife groove block 408 is driven by the inner pad 403, so that the stripping knife 409 in the knife groove block 408 is close to the connecting line. At the same time, during the ring cutting process, the arc-shaped blade of the stripping knife 409 is used to cut into the insulation layer. After the ring cutting, the hydraulic cylinder 5 drives the cutting mechanism 3 and the peeling mechanism 4 to remove the insulation layer at the ring cutting point through the stripping knife 409, the clamping wheel 407 and the cutter 38, and the insulation layer at the end of the ring cut is removed, and the stripping knife 409 is provided with an arc-shaped blade at one end away from the knife groove block 408.

[0038] A slot frame 406 is fixedly installed in the semicircular groove of the arc slot plate 402, and the slot frame 406 is symmetrically installed in the semicircular groove. The inner pad 403 is located between the slot frames 406, and a slide groove is provided on the outer side of the slot frame 406, and a clamping wheel 407 is slidably installed at the slide groove of the slot frame 406, and a slide cylinder 405 is rotatably installed on the opposite surface of the clamping wheel 407, and a fixed rod 404 is slidably installed on the inner wall of the slide cylinder 405. In the process of circumcision of the end of the connecting line, the slide slot plate 34 approaches inward, driving the fixed block 401 to move inward, so that the arc slot plates 402 on both sides are driven by the fixed block 401 to approach the center position. As they approach, the arc slot plate 402 drives the clamping wheel 407 to approach inward through the slot frame 406, and the clamping wheel 407 clamps the connecting line before it is ring-cut, so that the connecting line is clamped and fixed by the clamping wheel 407 before the ring-cut. At the same time, the clamping wheel 407 transmits pressure to the slide 405 according to the different outer diameters of the connecting line during the clamping process, so that the slide 405 compresses the adjusting spring 410, and the clamping wheel 407 slides and adjusts in the slot of the slot frame 406, and the end of the fixed rod 404 away from the slide 405 is fixedly connected to the inner wall of the arc slot plate 402, and the outer side of the fixed rod 404 is fixedly connected with the adjusting spring 410.

[0039] When in use, the worker inserts the wire into the equipment from the side of the wire fixing mechanism 2 away from the wire cutting mechanism 3, and then limits the position of the connecting wire through the wire fixing mechanism 2 in cooperation with the worker's holding of the connecting wire, and then uses the wire cutting mechanism 3 to cut the insulation layer at the end of the connecting wire, and drives the skin extraction mechanism 4 to approach inward, and clamps and limits the insulation layer separated by the ring cutting through the skin extraction mechanism 4, and finally drives the wire cutting mechanism 3 through the hydraulic cylinder 5, so that the wire cutting mechanism 3 and the skin extraction mechanism 4 are simultaneously away from the wire fixing mechanism 2, and the insulation layer at the end of the connecting wire is peeled off.

[0040] When the connecting wire is inserted into the wire fixing mechanism 2, the stripped end is inserted by holding the connecting wire so that the stripped end first contacts the wire pressing wheel 211, and the insertion pressure is transmitted to both sides by the wire pressing wheel 211. According to the different outer diameters of the connecting wire, the spring 208 is compressed by the slider 207 to shrink and deform the spring 208, and the slide bar 205 slides in the sliding hole of the orifice plate 204. At the same time, the rebound force of the deformation of the spring 208 acts on both sides of the connecting wire through the wire pressing wheel 211, so that the connecting wire is kept in the center position. At the same time, during the compression process, the anti-slip plate 212 on the top is pushed by the spring plate 216, and according to the restriction of the oblique groove of the oblique groove frame 215 on the shaft block 214, the anti-slip plate 212 moves to the side close to the tangent mechanism 3 and is clamped inward at the same time, and the auxiliary wire pressing wheel 211 straightens the wire of the connecting wire to avoid bending of the wire.

[0041] After the wire is fixed, the cylinders 36 on both sides drive the slide plate 34, so that the slide plate 34 moves inward under the restriction of the slot frame 35, so that the cutters 38 between the slide plates 34 move in an alternating manner. Through the staggered arrangement of the cutters 38, the cutters 38 can cut at the same position on both sides when performing ring cutting on the end insulation layer of the connecting wire. At the same time, the design of the concave center position on both sides of the blade can protect the internal copper wire from being cut while ring cutting the insulation layer. At the same time, in the process of the cutters 38 approaching each other, the positioning plates 37 are first in contact, and the positioning plates 37 limit the path of the cutters 38 approaching inward.

[0042] In the process of cutting the end of the connecting line in circles, the sliding groove plate 34 approaches inward, driving the fixed block 401 to move inward, so that the arc groove plates 402 on both sides are driven to move closer to the center position under the drive of the fixed block 401. At the same time, the arc groove plates 402 drive the clamping wheel 407 to move inward through the groove frame 406, and the connecting line is clamped by the clamping wheel 407 before the connecting line is cut in circles, so that the connecting line is clamped and fixed by the clamping wheel before the cutting in circles. At the same time, the clamping wheel 407 transmits pressure to the slide cylinder 405 according to the different outer diameters of the connecting line during the clamping process, so that the sliding cylinder 405 The cylinder 405 compresses the adjustment spring 410, so that the clamping wheel 407 slides and adjusts in the groove of the groove frame 406. At the same time, during the clamping process, the clamping wheel 407 drives the knife groove block 408 through the inner pad block 403, so that the stripping knife 409 in the knife groove block 408 is close to the connecting line. At the same time, during the ring cutting process, the arc-shaped blade of the stripping knife 409 is used to cut into the insulation layer. After the ring cutting, the hydraulic cylinder 5 drives the cutting mechanism 3 and the skin extraction mechanism 4 to peel off the insulation layer at the ring cutting point through the stripping knife 409, the clamping wheel 407 and the cutting knife 38 to peel off the insulation layer at the end of the ring cut.

[0043] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention are implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A connecting wire end stripping device for connecting wire production and processing, characterized in that: include: A frame (1), the frame (1) having a frame supporting a structural component, a workbench (6) being fixedly mounted on the top of the frame (1), guide rails (7) being mounted on both sides of the top of the workbench (6), and a hydraulic cylinder (5) being fixedly mounted inside the frame (1); A wire fixing mechanism (2), the wire fixing mechanism (2) being used to fix the connecting wire when the end is stripped, and the wire fixing mechanism (2) is fixedly mounted on one side of the top of the workbench (6); A tangent mechanism (3), the tangent mechanism (3) being used to perform circular cutting on the insulation layer at the end of the connecting wire, and the tangent mechanism (3) being slidably mounted on a guide rail (7) on the top of a workbench (6), and the output end of the hydraulic cylinder (5) being connected to the tangent mechanism (3); A peeling mechanism (4), the peeling mechanism (4) being used for peeling off the insulation layer at the end of the connecting wire after circumcision; and the peeling mechanism (4) being installed inside the wire cutting mechanism (3); The line fixing mechanism (2) comprises a connecting platform (201), the bottom of the connecting platform (201) is fixedly connected to the top of the workbench (6), the inner wall of the connecting platform (201) is symmetrically mounted with a connecting plate (202), the opposite surfaces of the connecting plate (202) are fixedly connected with a fixing frame (203), the inner wall of the fixing frame (203) is fixedly connected with an inner support plate (206), a groove plate (209) is fixedly mounted between the inner support plates (206), the groove plates (209) are symmetrically mounted between the inner support plates (206), and the inner wall of the groove plate (209) is slidably mounted with An anti-slip plate (212), wherein the opposing surfaces of the anti-slip plate (212) are uniformly provided with anti-slip grooves, the non-opposing surfaces of the anti-slip plate (212) are fixedly provided with connecting blocks (213), the non-opposing surfaces of the slot plate (209) are fixedly provided with inclined slot frames (215), the outer side of the inclined slot frame (215) is provided with inclined slots, and the closer the inclined slots are to the tangent mechanism (3), the closer they are to the inner side, the two sides of the connecting block (213) are fixedly provided with shaft blocks (214), the outer side of the connecting block (213) is fixedly provided with a spring plate (216), and the shaft block (214) is slidably provided in the inclined slots; The tangent mechanism (3) comprises a bottom groove (31), the bottom groove (31) is slidably mounted on the top of the guide rail (7), and side plates (32) are fixedly connected to both sides of the top of the bottom groove (31), a fixed plate (33) is fixedly mounted at the center of the bottom of the bottom groove (31), the fixed plate (33) is fixedly connected to the output end of the hydraulic cylinder (5), and cylinders (36) are fixedly mounted on non-opposite surfaces of the side plates (32); A slot frame (35) is fixedly installed between the side plates (32), a slot plate (34) is slidably installed inside the slot frame (35), the slot plate (34) is symmetrically installed along the center position of the axis of the slot frame (35), and the output end of the cylinder (36) passes through the side plate (32) and is fixedly connected to the non-opposite surface of the slot plate (34); The opposite surfaces of the slide plate (34) are fixedly connected to cutters (38), a blade is provided on a side of the cutter (38) away from the slide plate (34), and both sides of the blade are recessed toward the center, the blades of the cutters (38) are staggered, and the upper and lower sides of the cutters (38) are fixedly connected to positioning plates (37), and the positioning plates (37) are staggered; The skin-pulling mechanism (4) comprises a fixed block (401), the fixed block (401) being fixedly mounted on a side of the non-opposite surface of the slide groove plate (34) away from the line fixing mechanism (2), and the outer side of the fixed block (401) is fixedly connected to an arc groove plate (402), the opposite surface of the arc groove plate (402) is provided with a semicircular groove, the center position of the semicircular groove of the arc groove plate (402) is fixedly connected to an inner pad (403), and the opposite surfaces of the inner pad (403) are fixedly mounted with knife groove blocks (408); The inner pad (403) is made of rubber material, and knife grooves are symmetrically provided on opposite surfaces of the knife groove block (408), and peeling knives (409) are clamped at the knife grooves of the knife groove block (408), and an arc-shaped blade is provided at one end of the peeling knife (409) away from the knife groove block (408); A slot frame (406) is fixedly installed in the semicircular slot of the arc slot plate (402), the slot frame (406) is symmetrically installed in the semicircular slot, the inner pad (403) is located between the slot frames (406), and a sliding groove is opened on the outer side of the slot frame (406), and a wire clamping wheel (407) is slidably installed at the sliding groove of the slot frame (406); A slide cylinder (405) is rotatably mounted on the opposite surface of the clamping wheel (407), a fixing rod (404) is slidably mounted on the inner wall of the slide cylinder (405), one end of the fixing rod (404) away from the slide cylinder (405) is fixedly connected to the inner wall of the arc groove plate (402), and an adjusting spring (410) is fixedly connected to the outer side of the fixing rod (404).

2. The connecting wire end stripping device for connecting wire production and processing according to claim 1 is characterized in that: The inner wall of the fixed frame (203) is fixedly connected to a perforated plate (204), the inner support plate (206) is located between the perforated plates (204), and the outer sides of the perforated plates (204) are symmetrically provided with sliding holes, and the central positions of the opposite surfaces of the inner support plates (206) are provided with strip grooves, and sliding rods (205) are slidably installed at the sliding holes of the perforated plates (204), and a slider (207) is fixedly connected to one end of the slider (205) close to the inner support plate (206), and a spring (208) is fixedly installed between the slider (207) and the perforated plate (204), and the spring (208) is located on the outer side of the sliding rod (205).

3. The connecting wire end stripping device for connecting wire production and processing according to claim 2 is characterized in that: The slider (207) is slidably mounted at the groove of the inner support plate (206), and a wheel groove (210) is fixedly connected to the side of the slider (207) away from the slide rod (205), and an empty groove is provided on the opposite side of the wheel groove (210), and a wire pressing wheel (211) is rotatably mounted at the empty groove of the wheel groove (210), and the wire pressing wheel (211) is evenly mounted in the empty groove.

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