Automatic processing equipment and method for medical flat cable monitoring end

Abstract

The invention relates to the technical field of electronic cable harness processing equipment, in particular to medical flat cable monitoring end automatic processing equipment which is characterized in that an outer skin stripping mechanism, a cable arranging mechanism, a cable twisting mechanism, a cutting mechanism, a core cable stripping mechanism and a terminal crimping mechanism are integrally arranged on a machine table; a plurality of carriers for fixing the flat cable are conveyed through the feeding line, after the carriers sequentially pass through the mechanisms to complete processing of the flat cable, the carriers can be conveyed to the front end of the feeding line through the return line to be reused, automatic outer skin stripping, ground wire arrangement and cutting, core wire stripping and terminal crimping of the flat cable can be achieved, manual participation is reduced, and the production efficiency is improved. The production efficiency is improved; and meanwhile, the flat cable is automatically peeled, arranged, cut, twisted and crimped, so that the processing quality of the flat cable is relatively stable, and the processing precision and the yield are improved. The invention further discloses an automatic machining method for the medical flat cable monitoring end.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic cable harness processing equipment, and in particular to an automatic processing device and method for a medical cable monitoring terminal. Background Art

[0002] At present, there is an electronic soft cable used in medical wiring harnesses (usually composed of 5 wires or 3 wires, hereinafter referred to as "cable"). The two ends of the cable are usually set as connection terminals and monitoring terminals. The 5 or 3 wires of the monitoring terminal have been divided by an automatic wire dividing machine. In the subsequent production process, the tail end of the monitoring terminal needs to be processed and needs to go through multiple steps. The specific steps are: stripping the outer skin, combing the shielding ground wire, surgically cutting the ground wire, stripping the black conductive rubber, stripping the core wire, and crimping the terminals.

[0003] However, the traditional processing method is to set up a single machine for auxiliary processing, such as: using a horizontal stripping machine to strip the outer skin, using a 3F stripping machine to strip the core wire, etc., and adding manual work to complete it, such as: combing and cutting the ground wire, stripping the black skin, etc., the labor cost is high, the production efficiency is low, and based on the differences in the proficiency of the labor, the processing quality of the cable is relatively unstable. Summary of the invention

[0004] In view of this, one of the purposes of the present application is to provide an automatic processing device for the monitoring end of a medical wiring harness, so as to solve the problem of low production efficiency caused by the traditional processing method of the monitoring end of the existing wiring harness relying on a single machine and manual operation.

[0005] In order to solve the above problems, the technical solution adopted by the present invention is: an automatic processing equipment for monitoring end of medical cable, including a machine platform, which is provided with a feeding line and a return line placed directly below the feeding line, and a peeling mechanism, a wire arrangement mechanism, a wire twisting mechanism, a cutting mechanism, a core stripping mechanism, and a terminal punching mechanism which are placed on the same side of the feeding line and are arranged in sequence; the feeding line is connected with a plurality of carriers for loading cable, the two ends of the feeding line and the return line are flush, and the return line is used to recycle the empty carrier; the peeling mechanism is used to align the cable The outer skin of the stripping mechanism includes a fixed frame and a first cutter arranged on the fixed frame, the first cutter is connected to a first driving member, and the fixed frame is connected to a second driving member driven forward and backward; the wire management mechanism is used to brush and tidy up the ground wire of the cable arrangement, and the wire management mechanism includes a forward brush assembly and a reverse brush assembly arranged adjacently, the forward brush assembly is provided with two forward brush rollers opposite to each other up and down and a plurality of cylinders sleeved on the forward brush roller and having first bristles, the reverse brush assembly is provided with a reverse brush roller and a plurality of pairs of discs sleeved on the reverse brush roller, each pair of discs having second bristles arranged opposite to each other; the wire twisting mechanism is used to twist the ground wire into a strand, the wire twisting mechanism includes a clamp and an adjusting rod rotatably connected to the clamp, a lifting plate rotatably connected to the adjusting rod, and a rotating member arranged on the lifting plate, and the rotating member is connected to the adjusting rod; the cutting mechanism is used to shear the ground wire, and the cutting mechanism includes a frame and a first cutting member and a clamping member fixed to the frame, the first cutting member and the clamping member are arranged correspondingly up and down, and the clamping member is used to clamp the ground wire; the core stripping mechanism is used to strip the black skin and inner skin of the cable in sequence The stripping wire mechanism includes a mounting frame, two mounting plates arranged in the mounting frame, a second cutting piece arranged on the mounting frame, and the two mounting plates are respectively equipped with a second cutter and a third cutter, the second cutting piece is arranged above the second cutter and is perpendicular to each other, and the second cutter and the third cutter are arranged adjacent to each other on the left and right; the terminal crimping mechanism is used for crimping terminals on the cores of the cable, the terminal crimping mechanism includes a lower pressing block and an upper pressing block opposite to and matched with the lower pressing block, the terminal and the wire core are accommodated in the lower pressing block, so that the crimping is completed after the upper pressing block is pressed together.

[0006] Compared with the prior art, the technical solution of the present application has the following beneficial effects: the automatic processing equipment of the present invention arranges the outer skin stripping mechanism, the wire management mechanism, the wire twisting mechanism, the cutting mechanism, the core wire stripping mechanism, and the terminal crimping mechanism in an integrated manner on the machine platform, and then transports multiple carriers used to fix the cable arrangement through the feeding line. After the carriers pass through the above-mentioned mechanisms in turn to complete the processing of the cable arrangement, the carriers can be transported to the front end of the feeding line through the return line for repeated use, and can realize automatic outer skin stripping, ground wire sorting and cutting, black wire stripping, inner wire stripping and terminal crimping of the cable arrangement, thereby reducing manual participation and improving production efficiency; at the same time, the automated processing of the cable arrangement makes the processing quality of the cable arrangement relatively stable, and improves the processing accuracy and yield rate.

[0007] The second object of the present application is to provide a method for automatically processing a medical cable monitoring terminal, which is applied to the automatic processing equipment described above, and comprises the following steps: Step 1: Place multiple carriers loaded with cable arrangements into the track of the feeding line in sequence, place them at set times and intervals, and move the carriers along the feeding line; Step 2: Each carrier passes through the above-mentioned multiple mechanisms in turn, and automatically completes the processes of stripping the outer skin of the cable, arranging and cutting the ground wire, stripping the black skin and inner skin, and terminalizing. After the processing is completed, the carrier is pushed to the stagnant section for storage; Step 3: After removing the cable from the carrier, put the empty carrier into the return line. The empty carrier is transported to the front end of the feeding line by the return line, and then repeat steps 1 and 2 in sequence. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only part of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0009] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the structure of the feeding line and the return line in the present invention; Figure 3 yes Figure 2 The enlarged view of point A in the middle; Figure 4 It is a structural schematic diagram of the peeling mechanism in the present invention; Figure 5 It is a structural schematic diagram of the brush assembly in the present invention; Figure 6 It is a structural schematic diagram of the inverted brush assembly in the present invention; Figure 7 It is one of the structural schematic diagrams of the wire twisting mechanism in the present invention; Figure 8 This is the second structural schematic diagram of the wire twisting mechanism in the present invention; Fig. 9 It is a schematic structural diagram of the cutting mechanism in the present invention; Fig.10 It is a structural schematic diagram of the core stripping mechanism in the present invention; Fig.11 It is a structural schematic diagram of the terminal punching mechanism in the present invention; Fig.12 yes Fig.11 The enlarged view of point B in the middle; Fig.13 It is a structural schematic diagram of the carrier installation line row in the present invention; Fig.14 is a flow chart of the processing aspect of the present invention.

[0010] Description of the accompanying figures: 1-machine, 2-feeding line, 21-push line segment, 22-stagnation segment, 3-reflow line; 4-skinning mechanism, 41-fixed frame, 42-first cutter, 421-upper cutter, 422-lower cutter, 43-first driving member, 44-second driving member, 45-wire pressing block, 46-pressing block; 5-wire management mechanism, 51-forward brush assembly, 511-forward brush roller, 512-cylinder, 513-first brush, 514-accommodation frame, 52-reverse brush assembly, 521-reverse brush roller, 522-disc, 523-second brush, 524-first clamping member; 6-twisting mechanism, 61-clip, 62-adjusting rod, 63-lifting plate, 64-rotating member, 65- Wire passing channel, 66-first pressing block, 67-wire management block, 68-stretching member; 7-cutting mechanism, 71-frame, 72-first cutting member, 73-clamping member, 74-third driving member, 75-second pressing block, 76-lifting member; 8-core stripping mechanism, 81-mounting frame, 82-second cutting member, 83-mounting plate, 84-second cutter, 85-third cutter, 86-fourth driving member, 87-sliding member, 88-second clamping member, 89-third pressing block; 9-terminal punching mechanism, 91-lower pressing block, 92-upper pressing block, 93-third clamping member; 10-carrier, 101-upper clamp, 102-lower clamp, 103-fixing channel, 104-wire pressing groove, 105-clamp. DETAILED DESCRIPTION

[0011] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0012] Throughout the specification, the terms "including", "having", etc. are used herein to specify the presence of the features, numbers, steps, operations, elements, components or combinations thereof, but do not exclude the presence or addition of one or more other features, numbers, steps, operations, elements, components or combinations thereof. The technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. Embodiment 1

[0013] It should be noted that the medical electronic flexible flat cable of the present application is usually composed of 5 wires or 3 wires, hereinafter referred to as the flat cable, which can be automatically processed at the monitoring end through the technical solution of the present application. The following is an example of a flat cable composed of 5 wires. The wire is composed of an outer skin (external insulation test), a shielding layer (ground wire), a black skin (conductive glue), an inner skin (inner insulation test) and a wire core.

[0014] like Figures 1 to 13 As shown, the present invention provides an automatic processing equipment for monitoring ends of medical wiring harnesses, which solves the problem of low production efficiency caused by the traditional processing method of wiring harnesses relying on a single machine and manual operations in the above-mentioned background technology. The present application can realize the automatic peeling of the outer skin, sorting and cutting of ground wires, stripping of core wires and terminal connection of the wiring harnesses, thereby reducing manual participation and improving production efficiency; at the same time, the outer skin stripping, wire arrangement, cutting, twisting, black skin stripping, inner skin stripping and terminal connection can be automatically and synchronously performed for the wiring harnesses. The equipment has a reasonable structural layout and a high degree of automation, which avoids manual operations, makes the processing quality of the wiring harnesses relatively stable, and improves the processing accuracy and product quality.

[0015] like Figure 1 As shown, the automatic processing equipment includes a machine 1, on which a feeding line 2 and a return line 3 placed directly below the feeding line 2 are provided, as well as a peeling mechanism 4, a wire management mechanism 5, a wire twisting mechanism 6, a cutting mechanism 7, a core stripping mechanism 8, and a terminal crimping mechanism 9 which are placed on the same side of the feeding line 2 and are arranged in sequence and at intervals. The machine 1 is arranged into a front section and a rear section, the peeling mechanism 4, the wire management mechanism 5, the wire twisting mechanism 6, and the cutting mechanism 7 are installed in the front section, and the core stripping mechanism 8 and the terminal crimping mechanism 9 are installed in the rear section, and there are protective covers and main control screens above the front section and a chassis below the front section and the rear section to ensure the safety and automatic control of the equipment; the feeding line 2 is installed on the surface of the machine 1 to ensure that the feeding line 2 and the above-mentioned mechanisms are precisely positioned, and the return line 3 is installed above the chassis, with a compact structure and a reasonable layout.

[0016] like Figure 2 , Figure 3 and Fig.13 As shown, the feeding line 2 is connected with a plurality of carriers 10 for loading and arranging cables, and the two ends of the feeding line 2 and the return line 3 are flush, and the return line 3 is used to recycle the empty carriers 10. Specifically, the feeding line 2 can be configured as a track structure formed by two horizontal rails, and the inner sides of the upper ends of the two horizontal rails have U-shaped notches, and the carriers 10 are rectangular structures. The bottom sides of the carriers 10 also form U-shaped grooves, so that the bottom of the carrier 10 and the feeding line 2 are interlocked and connected with each other, and the movement of the carrier 10 along the feeding line 2 can be ensured; and a plurality of sliders and slide rails are provided below the feeding line 2, and a structure driven by a cylinder is provided, and a plurality of push blocks are installed on the slide rails corresponding to the plurality of carriers 10, and the tops of the push blocks have push blocks and telescopic springs. The upper and lower connecting structures are based on this. When the cylinder moves forward, the side of the push block pushes against the carrier 10, and when the cylinder moves backward, the carrier 10 and the top surface of the push block abut against each other, which can press down the push block. The push block bounces up after losing the pressure of the carrier 10, thereby realizing the transportation and clamping of the carrier 10. Of course, the conveyor belt assembly line transportation can also be directly set on the track, which is convenient and fast. The return line 3 can quickly transport the carrier 10 to the feed port of the feeding line 2. There is a protective shell on the side of the feeding line 2, which can be used for laying the wiring.

[0017] Furthermore, if Figures 1 to 3 As shown, the end of the feeding line 2 is provided with adjacent wire pushing segments 21 and stagnant segments 22. The wire pushing segment 21 is provided with a driving structure for moving forward and backward. The wire pushing segment 21 corresponds to the terminal crimping mechanism 9, and the stagnant segment 22 is used to store multiple carriers 10. Specifically, the wire pushing segment 21 is independently provided relative to the feeding line 2, and the driving structure is a matching structure of a slider, a slide rail and a cylinder, so that the wire pushing segment 21 slides and drives the carrier 10 to move forward and backward. When a carrier 10 is transferred to the wire pushing segment 21, it is ensured that the carrier 10 corresponds to the terminal crimping mechanism 9 (the front end can be the standard position). Since the terminal crimping is performed one wire at a time, a wire pushing rod and a cylinder for driving the wire pushing rod are provided on the inner side of the feeding line 2 near the wire pushing segment 21. The wire pushing rod can enter the track of the wire pushing segment 21 from the side, thereby slowly pushing the carrier 10 to move to crimp the wires until all the wires are completed and the wire pushing rod is pushed. The retracted and pushed wire segment 21 returns. At this time, when the next carrier 10 enters the specified position, the previous carrier 10 can be pushed into the stagnant segment 22. It is worth noting that: the carrier 10 protrudes toward the front end relative part of the feeding line 2 (when in the standard position), and the length of the pushed wire segment 21 is greater than the length of the carrier 10 to ensure that the wires of the cable can be crimped to the terminals. There is a conveyor belt under the track of the stagnant segment 22 and proximity switch sensors are installed at the end and front end to sense the moving position of the circulating carrier 10, and can automatically issue a prompt to collect materials and pause the conveyor belt control. At the same time, the carrier 10 can be automatically transported when entering the stagnant segment 22.

[0018] Furthermore, if Fig.13 As shown, the carrier 10 includes an upper clamping plate 101 and a lower clamping plate 102 that are engaged with each other, one end of the upper clamping plate 101 and the lower clamping plate 102 are rotatably connected, and the other ends of the upper clamping plate 101 and the lower clamping plate 102 are clamped with a clamp 105, the lower clamping plate 102 is provided with a plurality of mutually parallel fixing tracks 103, and a wire pressing groove 104 is provided at the front end of the lower clamping plate 102, and the fixing track 103 and the wire pressing groove 104 are connected. Specifically, there are five fixing paths 103, which pass through the upper surface of the lower clamp 102. When installing the cable, you only need to loosen the clamp 105, open the upper clamp 101, and put the five wires into the corresponding fixing paths 103 in turn, cover the upper pressure plate, and fix the clamp 105 to complete the fixation of the cable. The wire pressing groove 104 is set at one end of the lower clamp 102 close to the front end of the wire, and part of the wire is accommodated in the wire pressing groove 104, which is convenient for pressing the cable during subsequent processing.

[0019] like Figure 1 and Figure 4As shown, the skin stripping mechanism 4 is used to strip the outer skin of the cable. The skin stripping mechanism 4 includes a fixed frame 41 and a first cutter 42 arranged on the fixed frame 41. The first cutter 42 is connected to a first driving member 43, and the fixed frame 41 is connected to a second driving member 44 for forward and backward driving. Specifically, the first driving member 43 and the second driving member 44 can both be cylinders, and the second driving member 44 driving the fixed frame 41 can also be a matching structure of a slide rail and a slider. When the carrier 10 reaches the specified position, the second driving member 44 starts to push the fixed frame 41 forward to drive the first cutter 42 to reach the specified position, the first driving member 43 is started, the first cutter 42 cuts the outer skin of the cable, and the second driving member 44 pulls the fixed frame 41 backward, thereby achieving the skin stripping. There is a material frame for waste recycling under the first cutter 42.

[0020] Furthermore, if Figure 4 As shown, the first cutter 42 includes an upper cutter 421 and a lower cutter 422 corresponding to each other, the first driving member 43 includes two cylinders respectively connected to the upper cutter 421 and the lower cutter 422, the front end of the fixed frame 41 is provided with a wire pressing plate and a pressure plate 46 that cooperates with the wire pressing plate, the wire pressing block 45 and the pressure plate 46 are both arranged on the outer side of the upper cutter 421, the wire pressing plate is used to press the wiring, and the pressure plate 46 is used to press the carrier 10. Specifically, the upper cutter 421 and the lower cutter 422 are both rectangular structures, and both have 5 arc-shaped blades arranged opposite to each other up and down. Two cylinders are respectively fixed at the bottom and top of the front side of the fixed frame 41. The upper cutter 421 is connected to the upper cylinder, and the lower cutter 422 is connected to the lower cylinder. The upper and lower clamping or separation is achieved through the slider and the slide rail, and the 5 wires of the cable arrangement can be stripped at the same time, thereby improving production efficiency; the wire pressing block 45 is also a rectangular structure, and can be embedded in the wire pressing groove 104 of the carrier 10. It is driven to rise and fall by connecting to the cylinder, so that after the carrier 10 enters the specified position, the fixation of the wire is strengthened to avoid the deviation of the wire and ensure the processing accuracy; the pressing block is also lifted and lowered by connecting to the cylinder. The pressing block presses the end of the carrier 10 close to the card machine to avoid the deviation of the carrier 10.

[0021] like Figure 1 , Figure 5 and Figure 6As shown, the wire management mechanism 5 is used to brush and organize the ground wires. The wire management mechanism 5 includes a forward brush assembly 51 and a reverse brush assembly 52 that are adjacent to each other. The forward brush assembly 51 is provided with two forward brush rollers 511 that are opposite to each other up and down and a plurality of cylinders 512 that are sleeved on the forward brush roller 511 and have first bristles 513. The reverse brush assembly 52 is provided with a reverse brush roller 521 and a plurality of pairs of disks 522 that are sleeved on the reverse brush roller 521, and each pair of disks 522 has second bristles 523 that are arranged opposite to each other. Specifically, the first brush bristles 513 are arranged on the outer wall surface of the cylinder 512, each forward brush roller 511 has 5 cylinders 512, and the cylinders 512 of the upper and lower forward brush rollers 511 are paired. At this time, the cable enters the intersection of the first brush bristles 513 between the upper and lower cylinders 512, the upper forward brush roller 511 rotates clockwise, and the lower forward brush roller 511 rotates counterclockwise, thereby forming an inward rotation of the two forward brush rollers 511, so that the shielded ground wire is brushed forward and then brushed away; the disk 522 is provided with 5 pairs, each pair has two, and the second brush bristles 523 are arranged on the side of the disk 522, so that the two second brush bristles 523 of each pair of disks 522 are arranged opposite to each other, and the 5 wires are placed on the upper position of the 5 pairs of disks 522, and the reverse brush roller 521 rotates clockwise, so that the shielded ground wire is brushed backward to be 90 degrees with the horizontal plane where the cable is placed; the first brush bristles 513 and the second brush bristles 523 are rubber brushes.

[0022] Furthermore, if Figure 5 As shown, the brush assembly 51 is further provided with a housing frame 514 and a synchronous belt structure provided on the housing frame 514, the brush roller 511 is rotatably connected to the housing frame 514, and the two brush rollers 511 are connected to the synchronous belt structure. Specifically, the housing frame 514 is connected with a cylinder, which can drive the first bristles 513 to move forward and backward to ensure the brushing effect of the ground wire, and the housing frame 514 has a servo motor, the front end of the servo motor is sleeved with a gear, and the gear is meshed with a transmission gear outside, and the synchronous belt structure has two groups, which control the two brush rollers 511 separately, one group is directly linked to the servo motor, and the other group is linked to the transmission gear to realize the rotation of the two brush rollers 511 in opposite directions.

[0023] Furthermore, if Figure 6 As shown, the reverse brush assembly 52 is also provided with a synchronous belt structure connected to the reverse brush roller 521, an up-down and front-back driving structure, and a first clamping member 524 is provided in front of the reverse brush roller 521 tube. Specifically, the synchronous belt structure is a combination of a synchronous belt and a synchronous wheel, and the driving structure is driven by a servo motor, so as to realize the rotation, front-back movement and lifting of the reverse brush roller 521. The first clamping member 524 is a structure for driving the clamping and lifting by connecting the cylinder with a clip. There are 5 clips. When the carrier 10 reaches the specified position, the first clamping member 524 clamps the front ends of the 5 wires. Based on the clockwise rotation of the reverse brush roller 521, the second bristles 523 brush the ground wire from bottom to top. Similarly, due to the setting of the first clamping member 524, the ground wire can be attached to the side of the clip, thereby forming a 90-degree angle.

[0024] like Figure 1 , Figure 7 and Figure 8 As shown, the twisting mechanism 6 is used to twist the ground wire into a strand. The twisting mechanism 6 includes a clamp 61 and an adjustment rod 62 rotatably connected to the clamp 61, a lifting plate 63 rotatably connected to the adjustment rod 62, and a rotating member 64 arranged on the lifting plate 63. The rotating member 64 is connected to the adjustment rod 62. Specifically, there are 5 clamps 61, corresponding to 5 adjustment rods 62. The adjustment rod 62 passes through the lifting plate 63. The lifting plate 63 is connected with a slider, a slide rail and a servo motor drive, so that the lifting plate 63 can rise or fall. The rotating member 64 is a structure in which the servo motor drives the synchronous belt and the synchronous wheel to rotate. The synchronous wheel is sleeved on each adjustment rod 62, so as to realize the rotation of the adjustment rod 62. When the carrier 10 reaches the specified position, the lifting plate 63 rises to drive the clamp 61 to move, and the clamp 61 clamps the ground wire in the conductor. After the rotating member 64 is started, it drives the adjustment rod 62 to rotate, so that the clamp 61 rotates, thereby realizing the twisting of the ground wire into a strand and completing the arrangement of the ground.

[0025] Furthermore, if Figure 7 and Figure 8 As shown, the wire twisting mechanism 6 also includes a wire passage 65 arranged above the clamp 61 and a first pressing block 66 pressed on both sides of the wire passage 65. A wire management block 67 is arranged on the inner side below the wire passage 65, and the bottom end of the adjusting rod 62 is rotatably connected to a stretching member 68 arranged below the lifting plate 63, so that the clamp 61 can be clamped and loosened. Specifically, the wire passage 65 is arranged corresponding to the ground wire, so that the ground wire can enter when the carrier 10 moves. The first pressing block 66 is connected to a cylinder, which can be embedded in the wire pressing groove 104 to press the wire; the wire management block 67 is connected to a cylinder, and the wire management block 67 is provided with 5 arc-shaped notches toward the wire. When twisting the wire, the open ground wire can be gathered first, so that the clamp 61 can completely clamp all the ground wires; the stretching member 68 is a cylinder, which can pull the adjusting rod 62 up and down to pull the bottom end of the clamp 61. The clamp 61 is a pliers structure, so that the clamp 61 can be clamped or loosened.

[0026] like Figure 1 and Fig. 9 As shown, the cutting mechanism 7 is used to cut the ground wire. The cutting mechanism 7 includes a frame 71 and a first cutting piece 72 and a clamping piece 73 fixed to the frame 71. The first cutting piece 72 and the clamping piece 73 are arranged correspondingly up and down, and the clamping piece 73 is used to clamp the ground wire. Specifically, based on the ground wire twisted into a strand and the conductor being at a 90-degree angle, the first cutting piece 72 and the clamping piece 73 are arranged vertically, and the clamping piece 73 is a structure of two clamping blocks clamped together. When the carrier 10 reaches the specified position, the clamping piece 73 first clamps the ground wire, and the first cutting piece 72 cuts the ground wire. There is a material frame for recycling waste materials under the clamping piece 73.

[0027] Furthermore, if Fig. 9 As shown, the cutting mechanism 7 also includes a third driving member 74 connected to the frame 71 in sequence to control the left and right and front and back movement, a second pressing block 75 arranged above the frame 71, and a lifting member 76 connected to the clamping member 73 is arranged in the frame 71. The first cutting member 72 is a scissor-type structure. Specifically, the third driving member 74 is a cooperative driving structure of a slider, a slide plate and a cylinder to realize the front and back and left and right movement of the frame 71. Since the first cutting member 72 cuts one ground wire at a time, the whole cutting of the ground wire can be completed by adjusting left and right; the structure of the second pressing block 75 and the wire pressing groove 104 corresponds to each other. The second pressing block 75 is connected to a cylinder, so that after the wire reaches the specified position, each time the ground wire is cut, the second pressing block 75 is pressed down to press the wire; the lifting member 76 is a cooperative structure of a servo motor and a gear set, which can drive the clamping member 73 to rise and fall to adjust the position; the first cutting member 72 is connected to a driver to drive the clamping or opening.

[0028] like Figure 1 and Fig.10 As shown, the core stripping mechanism 8 is used to sequentially strip the black skin and inner skin of the cable. The core stripping mechanism 8 includes a mounting frame 81, two mounting plates 83 arranged in the mounting frame 81, a second cutting piece 82 arranged in the mounting frame 81, and the two mounting plates 83 are respectively installed with a second cutter 84 and a third cutter 85. The second cutting piece 82 is arranged above the second cutter 84 and is perpendicular to each other. The second cutter 84 and the third cutter 85 are arranged adjacent to each other on the left and right. Specifically, the mounting frame 81 is fixed to the machine 1, the two mounting plates 83 are arranged in parallel at the bottom of the mounting frame 81, the second cutting piece 82 is a scissor-type structure, the structure of the second cutter 84 and the third cutter 85 is the same as that of the first cutter 42, except that the second cutter 84 and the third cutter 85 are arranged in the form of two left and right cutters clamped and cut, the second cutter 84 is installed on the front mounting plate 83 and completes the cutting and stripping of the black skin of the wire, and the third cutter 85 is installed on the rear mounting plate 83 and completes the cutting and stripping of the inner skin of the wire.

[0029] Furthermore, if Fig.10As shown, the second cutter 84 and the third cutter 85 are respectively connected to a fourth driving member 86 for driving the clamping, each mounting plate 83 is connected to a pushing member 87 that can be telescoped forward and backward, the front ends of the second cutter 84 and the third cutter 85 are correspondingly provided with a second clamping member 88, and a third pressing block 89 is provided below the front end of the mounting frame 81. Specifically, the fourth driving member 86 is two separate cylinders, which realize the independent clamping control of the second cutter 84 and the third cutter 85. The pusher 87 is driven by a cylinder or a servo motor, and cooperates with the slider and the slide rail to realize the movement of the mounting plate 83, thereby driving the second cutter 84 and the third cutter 85 to move forward and backward respectively. The second clamping member 88 is a structure in which two clamping blocks are clamped by a cylinder to fix the wire. The structure of the third pressing block 89 corresponds to the structure of the wire pressing groove 104, and the wire can be pressed tightly. Based on this, when the carrier 10 reaches the specified position, the wire is first fixed by the third pressing block 89 and the second clamping member 88, the pusher 87 pushes the mounting plate 83 forward, the fourth driving member 86 drives the second cutter 84 to clamp to cut the wire, and the pusher 87 pulls back the mounting plate 83 to realize the stripping of the black skin, and then the same operation is performed by the third cutter 85 to realize the stripping of the inner skin; there is a material frame for recycling waste under the second cutter 84 and the third cutter 85.

[0030] like Figure 1 , Fig.11 and Fig.12 As shown, the terminal crimping mechanism 9 is used to crimp the core of the cable. The terminal crimping mechanism 9 includes a lower pressing block 91 and an upper pressing block 92 which is opposite to and matched with the lower pressing block 91. The terminal and the core are accommodated in the lower pressing block 91, so that the upper pressing block 92 is pressed and the crimping is completed. Specifically, the upper pressing block 92 is connected to the cylinder to drive the upper pressing block 92 to rise and fall. The front end of the upper pressing block 92 is provided with a third clamping member 93. The third clamping member 93 is a clamping block structure. The third clamping member 93 is connected to the cylinder to drive the lifting. The top surface of the lower pressing block 91 has a U-shaped groove. In conjunction with the wire pushing segment 21 in the feeding line 2, after the carrier 10 is sent to the specified position, the third clamping member 93 clamps the wire. The terminal and the core of the cable are accommodated in the U-shaped groove. The upper pressing block 92 is pressed down and embedded in the U-shaped groove for pressing, thereby completing the crimping of the cable terminal. When the third clamping member 93 rises, it can drive the wire to separate from the lower pressing block 91. Embodiment 2

[0031] like Fig.14 As shown, a method for automatically processing a medical cable monitoring terminal is applied to the above-mentioned automatic processing equipment, comprising the following steps: Step 1: First, multiple carriers 10 are fixed and installed, and then multiple carriers 10 are placed in the track of the feeding line 2 in sequence, and the carriers 10 are placed at the set time and interval, and the carriers 10 move along the feeding line 2; Step 2: Each carrier 10 is then passed through the outer skin stripping mechanism 4, the wire arrangement mechanism 5, the wire twisting mechanism 6, the cutting mechanism 7, the core stripping mechanism 8, and the terminal crimping mechanism 9 in sequence, and the processes of stripping the outer skin of the cable, arranging and cutting the ground wire, stripping the black skin and the inner skin, and crimping the terminal are automatically completed. When the crimping process of the terminal is completed, the carrier 10 is pushed to the stagnant section 22 for storage; Step three: After removing the wiring from the carrier 10, the empty carrier 10 is placed in the return line 3 for recycling. The empty carrier 10 is transported by the return line 3 to the lower front end of the feeding line 2, and then steps one and two are repeated, that is, the empty carrier 10 is reinstalled with the wiring, and then put back into the track of the feeding line 2 and transported to various automatic processing mechanisms, so that the carrier 10 is recycled and the production cost is reduced.

[0032] Through the above-mentioned automatic processing method for wiring arrangement, the degree of automation is improved, the participation and difficulty of workers in operation are reduced, and the production efficiency and product precision are improved.

[0033] Finally, it should be noted that the above is only an implementation method of the present application, and does not limit the patent scope of the present application. Any equivalent structure or equivalent process transformation made using the contents of the present application specification and drawings, or directly or indirectly used in other related technical fields, are also included in the patent protection scope of the present application.

Claims

1. A medical cable monitoring end automatic processing equipment, characterized in that: The machine comprises a feeding line and a return line placed directly below the feeding line, and a peeling mechanism, a wire arranging mechanism, a wire twisting mechanism, a cutting mechanism, a core stripping mechanism, and a terminal crimping mechanism placed on the same side of the feeding line and arranged in sequence and at intervals; The feed line is connected to a plurality of carriers loaded with cable arrangements, the feed line and the return line are flush at both ends, and the return line is used to recycle the empty carriers; The peeling mechanism is used to peel the outer skin of the cable, and the peeling mechanism includes a fixed frame and a first cutter arranged on the fixed frame, the first cutter is connected to a first driving member, and the fixed frame is connected to a second driving member that drives forward and backward; The wire management mechanism is used to brush and organize the ground wires of the cable arrangement, and the wire management mechanism includes a forward brush assembly and a reverse brush assembly arranged adjacent to each other, the forward brush assembly is provided with two forward brush rollers facing each other up and down and a plurality of cylinders sleeved on the forward brush rollers and having first bristles, the reverse brush assembly is provided with a reverse brush roller and a plurality of pairs of discs sleeved on the reverse brush rollers, and each pair of the discs has second bristles arranged opposite to each other; The wire twisting mechanism is used to twist the ground wire into a strand, and the wire twisting mechanism includes a clamp and an adjustment rod rotatably connected to the clamp, a lifting plate rotatably connected to the adjustment rod, and a rotating member arranged on the lifting plate, wherein the rotating member is connected to the adjustment rod; The cutting mechanism is used to cut the ground wire, and the cutting mechanism includes a frame and a first cutting piece and a clamping piece fixed to the frame, the first cutting piece and the clamping piece are arranged correspondingly up and down, and the clamping piece is used to clamp the ground wire; The core stripping mechanism is used to sequentially strip the black skin and the inner skin of the flat cable, and the core stripping mechanism includes a mounting frame, two mounting plates arranged in the mounting frame, a second cutting piece arranged in the mounting frame, and the two mounting plates are respectively equipped with a second cutter and a third cutter, the second cutting piece is arranged above the second cutter and is perpendicular to each other, and the second cutter is arranged adjacent to the third cutter on the left and right; The terminal crimping mechanism is used to crimp the terminal of the wire core of the cable. The terminal crimping mechanism includes a lower pressing block and an upper pressing block that is opposite to and matched with the lower pressing block. The terminal and the wire core are accommodated in the lower pressing block so that the crimping is completed after the upper pressing block is pressed together.

2. The automatic processing equipment for monitoring end of medical wiring harness according to claim 1, characterized in that: The end of the feeding line is provided with adjacent wire pushing sections and stagnant sections, the wire pushing sections are provided with a driving structure for moving forward and backward, the wire pushing sections correspond to the terminal punching mechanism, and the stagnant sections are used to store a plurality of the carriers.

3. The automatic processing equipment for monitoring end of medical wiring harness according to claim 2, characterized in that: The carrier includes two upper and lower clamping plates that are engaged with each other, one end of the upper and lower clamping plates are rotatably connected, the other ends of the upper and lower clamping plates are clamped with clamps, the lower clamping plate is provided with a plurality of mutually parallel fixing tracks, and a wire pressing groove is provided at the front end of the lower clamping plate, and the fixing track and the wire pressing groove are communicated.

4. The automatic processing equipment for monitoring end of medical wiring harness according to claim 1, characterized in that: The first cutter includes an upper cutter and a lower cutter corresponding to each other, the first driving member includes two cylinders respectively connected to the upper cutter and the lower cutter, the front end of the fixed frame is provided with a wire pressing plate and a pressure plate cooperated with the wire pressing plate, the wire pressing block and the pressure plate are both arranged on the outer side of the upper cutter, the wire pressing plate is used to press the wiring, and the pressure plate is used to press the carrier.

5. The automatic processing equipment for monitoring end of medical wiring harness according to claim 1, characterized in that: The forward brush assembly is further provided with a containing frame and a synchronous belt structure arranged on the containing frame, the forward brush roller is rotatably connected to the containing frame, and the two forward brush rollers are connected to the synchronous belt structure.

6. The automatic processing equipment for monitoring end of medical wiring harness according to claim 1, characterized in that: The reverse brush assembly is also provided with a synchronous belt structure connected to the reverse brush roller, an up-down and a front-back driving structure, and a first clamping member is provided directly in front of the reverse brush roller tube.

7. The automatic processing equipment for monitoring end of medical wiring harness according to claim 1, characterized in that: The wire twisting mechanism also includes a wire passage arranged above the clamp and a first pressing block pressed above both sides of the wire passage, a wire management block is arranged on the inner side below the wire passage, and the bottom end of the adjusting rod is rotatably connected to a stretching piece arranged below the lifting plate to tighten and loosen the clamp.

8. The automatic processing equipment for monitoring end of medical wiring harness according to claim 1, characterized in that: The cutting mechanism also includes a third driving member connected to the frame in sequence to control left and right and front and back movement, a second pressing block arranged above the frame, a lifting member connected to the clamping member is arranged in the frame, and the first cutting member is a scissors-type structure.

9. The automatic processing equipment for monitoring end of medical wiring harness according to claim 1, characterized in that: The second cutter and the third cutter are respectively connected to a fourth driving member for driving the clamping, each of the mounting plates is connected to a pushing member that can be telescoped forward and backward, the front ends of the second cutter and the third cutter are correspondingly provided with a second clamping member, and a third pressure block is provided below the front end of the mounting frame.

10. An automatic processing method for a medical cable monitoring terminal, applied to the automatic processing equipment as claimed in any one of claims 1 to 9, characterized in that: The following steps are involved: Step 1: Place multiple carriers loaded with cable arrangements into the track of the feeding line in sequence, place them at set times and intervals, and move the carriers along the feeding line; Step 2: Each carrier passes through the above-mentioned multiple mechanisms in turn, and automatically completes the processes of stripping the outer skin of the cable, arranging and cutting the ground wire, stripping the black skin and inner skin, and terminalizing. After the processing is completed, the carrier is pushed to the stagnant section for storage; Step 3: After removing the cable from the carrier, put the empty carrier into the return line. The empty carrier is transported to the front end of the feeding line by the return line, and then repeat steps 1 and 2 in sequence.

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