A device for threading and terminating motor cables and a method of using the same

Abstract

The present invention relates to the field of cable processing technology, and in particular to an integrated device for threading and ending motor cables and a method for using the device. The present invention provides such an integrated device for threading and ending motor cables, including a base frame, an outer frame, a controller, a support ring, an arc plate and a cylinder, etc. The outer frame is fixed on the top of the base frame, the controller is installed on the rear side of the base frame, the support ring is fixed on the outer frame, the arc plate located on the right inside the outer frame is fixed on the top of the base frame, a connecting strip is placed on the arc plate, a cylinder is installed on the right inside the outer frame, and the cylinder is electrically connected to the controller. The punching assembly drives the pulling assembly, the blanking assembly and the hot melt assembly to thread the cable and end the cable in sequence according to the processing order. The integrated operation can reduce the difficulty of debugging and coordinating various electrical equipment. The structure is ingenious and integrated operation is realized. After the cable threading and ending is completed, the material can also be automatically unloaded through the unloading block. The worker has low difficulty in operation, which is conducive to the processing and production operation of ordinary workers.

Description

Technical Field

[0001] The present invention relates to the technical field of cable processing, and in particular to an integrated device for threading and terminating motor cables and a method for using the device. Background Art

[0002] Terminals are components that connect batteries to external conductors. In electrical engineering, terminals mostly refer to wiring terminals, also called wiring terminals, which are mainly used to transmit electrical signals or conduct electricity. Terminal punching is to use a stamping die to rivet the wire core and terminal (connector) stripped of the rubber at the cable port together, and to meet the electrical and mechanical strength. At present, when connecting the terminals, the wire core and the terminal (connector) must first be riveted together by punching the terminal, and then the connection between the wire core and the terminal (connector) must be wrapped together by a tube threading machine, and finally the wrapped empty tube must be hot-melt sealed.

[0003] For example: The publication number is CN108598844B, which is a fully automatic double-pressing long sleeve threading machine with a tube threading and head-end riveting terminal mechanism, comprising a chassis with a workbench in the middle, a tube feeding mechanism located at the upper end of the workbench on the chassis, and a wire feeding and cutting mechanism and a terminal crimping mechanism located on both sides of the workbench on the chassis.

[0004] When the cables are threaded through pipes and terminated, since there are many procedures involved, the various devices are generally debugged and coordinated through electrical components. Therefore, a lot of debugging is required when the equipment is assembled and installed so that the various components and structures can be used together. This requires a high level of operator skills and is not conducive to subsequent use and maintenance by ordinary operators. Summary of the invention

[0005] In order to overcome the above-mentioned shortcomings, the present invention provides an integrated device for threading and terminating motor cables and a method for using the same.

[0006] The technical solution of the present invention is: an integrated device for motor cable tube threading and terminal punching and a method of using the same, comprising a base frame, an outer frame, a controller, a support ring and an arc plate, wherein the outer frame is fixed on the top of the base frame, the controller is installed on the rear side of the base frame, the support ring is fixed on the outer frame, the arc plate located on the inner right part of the outer frame is fixed on the top of the base frame, and also comprising a stamping assembly, a pulling assembly, a blanking assembly and a hot melt assembly, a pulling assembly for loading terminals is provided in the outer frame, a blanking assembly for blanking sleeves is provided at the top of the outer frame, a hot melt assembly for connecting sleeves and terminals is provided on the left side of the outer frame, a stamping assembly for completing the riveting combination of terminals and cables is provided at the bottom of the outer frame, and the pulling assembly, the blanking assembly and the hot melt assembly are driven by the stamping assembly to thread tubes and perform terminal punching on the cables in sequence according to the processing order.

[0007] Furthermore, the stamping assembly includes a cylinder, a connecting frame, a stamping die, a support block, a one-way shaft and a turntable. The cylinder is installed on the inner side of the outer frame, the cylinder is electrically connected to the controller, the connecting frame is connected to the cylinder telescopic rod, the stamping die is fixedly connected to the connecting frame, a support block located below the stamping die is fixed in the middle of the top of the base frame, and the stamping die is pressed down to cooperate with the support block to rivet the terminal and the cable together, a one-way shaft is rotatably connected to the middle of the outer frame, a turntable is connected to the one-way shaft, the turntable is in contact with the bottom of the support ring, and a plurality of wire grooves are evenly opened along the circumference on the outer side of the turntable, and the wire grooves are used to clamp the sleeve.

[0008] Furthermore, the pulling assembly includes a spur gear ring, a connecting block, a rotating rod, a guide block, a slider, a spur rack, a pulling block and a limit rod. The spur gear ring is fixedly connected to the front side of the one-way shaft, the connecting block is fixedly connected to the top of the stamping die, the connecting block is rotatably connected to the rotating rod, the guide block is fixed to the right side of the top of the arc plate, the guide block is slidably connected to the slider, the top of the slider is fixed with a spur rack, the rotating rod is rotatably connected to the spur rack, the pulling block is rotatably connected to the front side of the slider, a limit rod for limiting the pulling block is fixed to the right side of the lower part of the slider, the pulling block has an inclined surface on the lower right side, and the pulling block is engaged with the slot.

[0009] Furthermore, the blanking assembly includes a blanking frame, a guide rod, an inclined rod, a support block, a pulley, a compression spring and a pushing rod. A blanking frame for storing the sleeve is connected to the right side of the top of the outer frame. The blanking frame is inclined. A guide rod is fixed to the left side of the blanking frame. An inclined rod is slidably connected to the guide rod. A compression spring is connected between the inclined rod and the blanking frame. The compression spring is sleeved on the guide rod. A support block is connected above the stamping die. A pulley is rotatably connected to the upper side of the support block. The pulley is in contact with the inclined rod. A pushing rod is fixed to the right side of the inclined rod. The push rod is slidably connected to the blanking frame. A groove is opened on the blanking frame at a position aligned with the top wire groove.

[0010] Furthermore, the hot melt assembly includes an electric push rod, a heater, a movable rack, a rotating shaft, a gear, a sliding rack, a shifting block and a unloading block. An electric push rod is installed on the left front part of the outer frame, and a heater is connected to the telescopic rod of the electric push rod. The electric push rod and the heater are electrically connected to the controller. A plurality of air holes are evenly arranged on the arc plate near the heater. The heater can be moved backward and can be sleeved on the outside of the stamped cable to hot-melt and fix the sleeve. A movable rack is fixedly connected to the bottom of the heater shell, and a rotating shaft is rotatably connected to the left bottom of the arc plate. A gear is fixed on the rotating shaft, and the gear is meshed with the movable rack. A sliding rack is slidably connected to the bottom of the arc plate near the gear, and the sliding rack is meshed with the gear. A shifting block is fixed on the rear side of the sliding rack, and the shifting block can push the sleeve forward to the riveted joint between the terminal and the cable. A unloading block is fixed on the left side of the support ring, and there is an inclined surface on the unloading block.

[0011] Furthermore, the terminal-piercing device also includes a spring, and the elastic force of the spring itself can compress the cable.

[0012] Furthermore, the end-punching integrated device also includes an elastic rod, and the blanking frame is symmetrically connected with the elastic rod, and the elastic rod is used to limit the sleeve.

[0013] A method for using a motor cable pipe threading and terminal-piercing integrated device, comprising the following steps:

[0014] S1: First add the sleeve to the blanking frame, pass the cable into the cable trough below, make the front end of the cable be located in the terminal, then start the cylinder, and extend the telescopic rod of the cylinder to drive the stamping die to move downward to rivet and fix the cable and the terminal;

[0015] S2: After a cable is processed, when the telescopic rod of the cylinder is shortened and reset, the pulley pushes the inclined rod, which enables the push rod to push the casing into the wire trough to complete the loading of the casing;

[0016] S3: The cylinder telescopic rod is reset, and the spur gear ring, one-way shaft and turntable are driven to rotate through the spur gear, so that the casing can be transported, and the riveted cables can also be transported to the next location;

[0017] S4: The movement of the spur gear drives the slider and the pull block to move. The pull block moves the connecting strip and the terminal to the left, moving the terminal to the next location.

[0018] S5: Start the electric push rod and the heater. The extension rod of the electric push rod drives the heater to move backward to the outside of the terminal. The shift block can push the sleeve forward to the riveted joint between the cable and the terminal. The heater heat-melts the sleeve and wraps the cable and the terminal.

[0019] S6: Repeat the first step of the above operation to insert the unprocessed cable into the cable duct below, and then proceed to process the next cable, so that the cable tube threading and terminal finishing are integrated and carried out in an orderly manner.

[0020] Beneficial effects: 1. The punching assembly drives the pulling assembly, the blanking assembly and the hot-melt assembly to thread the cable and perform terminal treatment in sequence. The integrated process can reduce the difficulty of debugging and coordinating various electrical equipment. The structure is ingenious and integrated operation is realized. After the cable threading and terminal treatment is completed, the cable can also be automatically unloaded through the unloading block. The operation difficulty is low, which is conducive to the processing and production operation of ordinary workers.

[0021] 2. After the stamping die presses down to rivet the cable and the terminal, the rotation of the rotating rod will pull the slider to the left, causing the pulling block to pull the connecting strip and the terminal to move to the left, and automatically push the terminal;

[0022] 3. At the same time, after the terminal is riveted, the stamping die moves up, and the push rod can automatically push the sleeve into the wire trough to realize automatic loading of the sleeve;

[0023] 4. After a cable is threaded through a pipe and terminated, the spur rack and spur gear ring cooperate to drive the turntable to rotate and align the sleeve with the terminal, making it easier for the staff to insert the cable for threading and termination;

[0024] 5. After the cable is terminated, the electric push rod is used as a power source to drive the heater to move, which can heat-melt the sleeve and seal the cable and the terminal through the sleeve; BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0026] Figure 2 It is a rear view of the present invention.

[0027] Figure 3 It is a partial three-dimensional structural schematic diagram of the present invention.

[0028] Figure 4 It is a three-dimensional structural schematic diagram of the cylinder, stamping die, support block and other components of the present invention.

[0029] Figure 5 It is a partial planar structural schematic diagram of the present invention.

[0030] Figure 6 It is a three-dimensional structural schematic diagram of the components such as the turntable, spur rack and spur gear ring of the present invention.

[0031] Figure 7 It is a three-dimensional structural schematic diagram of the connecting block, rotating rod, sliding block and other components of the present invention.

[0032] Figure 8 It is a schematic diagram of the three-dimensional structure of the guide block, the sliding block, the spur rack and other components of the present invention.

[0033] Fig. 9 It is a three-dimensional structural schematic diagram of the pulling block, connecting strip, sliding block and other components of the present invention.

[0034] Fig.10 It is a schematic diagram of the planar structure of the limit rod, the pulling block, the sliding block and other components of the present invention.

[0035] Fig.11 It is a three-dimensional structural schematic diagram of the blanking frame, support ring, guide rod and other components of the present invention.

[0036] Fig.12 It is a three-dimensional structural schematic diagram of the components such as the inclined rod, the support block and the pulley of the present invention.

[0037] Fig.13 It is a three-dimensional structural schematic diagram of the elastic rod, compression spring, blanking frame and other components of the present invention.

[0038] Fig.14It is a three-dimensional structural schematic diagram of the electric push rod, heater, movable rack and other components of the present invention.

[0039] Fig.15 It is a three-dimensional structural schematic diagram of the unloading block, gear, sliding rack and other components of the present invention.

[0040] Fig.16 It is a three-dimensional structural schematic diagram of the sleeve, the shift block, the heater and other components of the present invention.

[0041] Fig.17 It is a three-dimensional structural schematic diagram of the rotating disk, reed and sleeve of the present invention.

[0042] Fig.18 It is a schematic diagram of the planar structure of the reed and the sleeve of the present invention.

[0043] Fig.19 It is a schematic diagram of the planar structure of the turntable and the reed of the present invention.

[0044] Markings in the accompanying drawings: 1_base frame, 102_outer frame, 103_controller, 104_support ring, 105_arc plate, 106_connecting strip, 107_terminal, 108_slot, 109_sleeve, 201_cylinder, 202_connecting frame, 203_stamping die, 204_support block, 205_unidirectional shaft, 206_turntable, 207_wire slot, 301_spur gear ring, 302_connecting block, 303_turn rod, 304_guide block, 305_slider , 306_spur rack, 307_pulling block, 308_limiting rod, 401_unloading frame, 402_guide rod, 403_oblique rod, 404_support block, 405_pulley, 406_compression spring, 407_pushing rod, 501_electric push rod, 502_heater, 503_moving rack, 504_rotating shaft, 505_gear, 506_sliding rack, 507_shift block, 508_unloading block, 509_air vent, 6_reed, 7_elastic rod. DETAILED DESCRIPTION

[0045] Reference to an embodiment herein means that a particular feature, structure, or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present invention. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0046] Embodiment: A device for threading and terminating motor cables, such as Figure 1-Figure 16As shown, it includes a base frame 1, an outer frame 102, a controller 103, a support ring 104, an arc plate 105, a stamping assembly, a pulling assembly, a blanking assembly and a hot melt assembly. The outer frame 102 is fixed on the top of the base frame 1, and the controller 103 is installed on the rear side of the base frame 1. The support ring 104 is fixed on the outer frame 102. The arc plate 105 located in the right part of the outer frame 102 is fixed on the top of the base frame 1. A connecting strip 106 is placed on the arc plate 105. The connecting strip 106 moves from the right side to the left side to penetrate into the outer frame 102, and is placed on the arc plate 105, and then moves downward from the arc plate 105. Insert into the chassis 1, a plurality of terminals 107 are evenly spaced and connected on the connecting strip 106, and a slot 108 is provided between every two terminals 107 on the connecting strip 106. The stamping assembly includes a cylinder 201, a connecting frame 202, a stamping die 203, a support block 204, a one-way shaft 205 and a turntable 206. The cylinder 201 is installed on the right side of the outer frame 102, and the cylinder 201 is electrically connected to the controller 103. The connecting frame 202 is connected to the telescopic rod of the cylinder 201, and the stamping die 203 is fixedly connected to the connecting frame 202. The top middle of the chassis 1 is fixed with The support block 204 is located below the stamping die 203. When the stamping die 203 is pressed down, it will cooperate with the support block 204 to rivet the terminal 107 and the cable together. A one-way shaft 205 is rotatably connected to the middle of the outer frame 102. A turntable 206 is connected to the one-way shaft 205. The turntable 206 contacts the bottom of the support ring 104. A plurality of wire grooves 207 are evenly opened along the circumference on the outer side of the turntable 206. The wire grooves 207 are used to clamp the sleeve 109. The turntable 206 can transmit the sleeve 109 when it rotates. The cable inserted from the rear of the outer frame 102 to the front can pass through the lowest wire groove 207. The outer frame 102 is provided with a pulling component for loading the terminal 107, the top of the outer frame 102 is provided with a blanking component for blanking the sleeve 109, and the left side of the outer frame 102 is provided with a hot melt component for connecting the sleeve 109 and the terminal 107. The punching component drives the pulling component, the blanking component and the hot melt component to perform pipe threading and terminal treatment in sequence according to the processing order. The integrated operation can reduce the difficulty of debugging and coordination of various electrical equipment. The structure is ingenious and the operation difficulty of workers is low, which is conducive to processing and production operations by ordinary workers.

[0047] like Figure 6-Figure 10As shown, the pulling assembly includes a spur gear ring 301, a connecting block 302, a rotating rod 303, a guide block 304, a slider 305, a spur rack 306, a pulling block 307 and a limiting rod 308. The front side of the one-way shaft 205 is fixedly connected to the spur gear ring 301, the top of the stamping die 203 is fixedly connected to the connecting block 302, the connecting block 302 is rotatably connected to the rotating rod 303, the top right side of the arc plate 105 is fixed with a guide block 304, the guide block 304 is slidably connected to the slider 305, the top of the slider 305 is fixed with a spur rack 306, the rotating rod 303 is rotatably connected to the spur rack 306, the connecting block 302 moves downward with the stamping die 203 and can rotate the rotating rod 303 to push the slider 305 and The spur rack 306 moves to the right, because the one-way shaft 205 can only rotate in one direction, the movement of the spur rack 306 to the right will drive the spur gear ring 301 and the one-way shaft 205 to rotate idly, and the movement of the spur rack 306 to the left can drive the one-way shaft 205 and the turntable 206 to rotate through the spur gear ring 301. The front side of the slider 305 is rotatably connected to a pulling block 307, and a limiting rod 308 for limiting the pulling block 307 is fixed to the right side of the lower part of the slider 305. The pulling block 307 has an inclined surface on the lower right side, and the pulling block 307 is engaged with the slot 108. When the pulling block 307 moves to the right, it will rotate upward and disengage from the slot 108 due to the inclined surface, and when the pulling block 307 moves to the left, it can clamp the slot 108 and pull the connecting strip 106 to the left.

[0048] like Figure 11-13 As shown, the blanking assembly includes a blanking frame 401, a guide rod 402, an inclined rod 403, a support block 404, a pulley 405, a compression spring 406, a push rod 407 and an elastic rod 7. The blanking frame 401 for storing the sleeve 109 is connected to the right side of the top of the outer frame 102. The blanking frame 401 is inclined, and the sleeve 109 will slide down along the inclined surface of the blanking frame 401. A guide rod 402 is fixed on the left side of the blanking frame 401, and an inclined rod 403 is slidably connected to the guide rod 402. A compression spring 406 is connected between the inclined rod 403 and the blanking frame 401, and the compression spring 406 is sleeved on the guide rod 402. The stamping die 203 A support block 404 is connected at the top, and a pulley 405 is rotatably connected to the upper side of the support block 404. The pulley 405 contacts the inclined rod 403 and can resist the inclined rod 403 and can also push the inclined rod 403 to move backward. A push rod 407 is fixed to the right side of the inclined rod 403. The push rod 407 is slidably connected to the blanking frame 401. There is a groove on the blanking frame 401 at a position aligned with the top wire groove 207. When the sleeve 109 slides to be aligned with the push rod 407, the push rod 407 moves backward to push the sleeve 109 into the wire groove 207. The blanking frame 401 is symmetrically connected with elastic rods 7 front and back, and the elastic rod 7 is used to limit the sleeve 109.

[0049] like Figure 14-16As shown, the hot melt assembly includes an electric push rod 501, a heater 502, a movable rack 503, a rotating shaft 504, a gear 505, a sliding rack 506, a shifting block 507 and a discharge block 508. The electric push rod 501 is installed on the left front part of the outer frame 102. The heater 502 is connected to the telescopic rod of the electric push rod 501. The electric push rod 501 and the heater 502 are both electrically connected to the controller 103. A plurality of air holes 509 are evenly opened on the arc plate 105 near the heater 502. The heater 502 can be moved to the rear side to be sleeved on the outside of the stamped cable to fix the sleeve 109 by hot melting. The movable rack 503 is fixedly connected to the bottom of the outer shell of the heater 502. A rotating shaft 504 is rotatably connected to the left side of the bottom of the arc plate 105, and a gear 505 is fixed on the rotating shaft 504, which meshes with the movable rack 503. A sliding rack 506 is slidably connected to the bottom of the arc plate 105 near the gear 505, and the sliding rack 506 meshes with the gear 505. A shift block 507 is fixed to the rear side of the sliding rack 506, and the shift block 507 can push the sleeve 109 to the front side to the riveted connection between the terminal 107 and the cable. A discharge block 508 is fixed to the left side of the support ring 104, and the discharge block 508 has an inclined surface. The cable that has been threaded and terminated is rotated by the turntable 206 close to the discharge block 508, and the discharge block 508 will remove the cable from the cable trough 207.

[0050] like Figure 17-Figure 19 As shown, the terminal-piercing device also includes a spring 6, and the wire groove 207 is arranged to be larger at the front and smaller at the back. A spring 6 is connected to the middle of the front groove of each wire groove 207. Because the rear end of the spring 6 is connected to the wire groove 207 and the front end is suspended, the sleeve 109 will be sleeved on the outer circle of the spring 6 when it is pushed backward by the push rod 407 to load the material into the wire groove 207. The cable moves from the back to the front and passes through the wire groove 207, and will be located in the inner circle of the spring 6. The elastic force of the spring 6 itself can compress the cable.

[0051] When threading the cable through the pipe and punching the end, first send the connecting strip 106 connected with the terminal 107 into the outer frame 102, place it on the curved plate 105, align the terminal 107 with the stamping die 203, and insert the left end of the connecting strip 106 into the chassis 1. Then the staff adds the sleeve 109 into the blanking frame 401, and can pull up the elastic rod 7 to arrange the sleeve 109 as a whole in the blanking frame 401. Through the limit of the elastic rod 7, the lowest sleeve 109 in the blanking frame 401 will contact the push rod 407. After the sleeve 109 is added, the staff can insert the cable from the rear end of the outer frame 102 to the front side into the lowest wire groove 207, and the cable will squeeze into the spring sheet. 6 inner circle, and passes through the sleeve 109 in the wire groove 207, the spring leaf 6 plays the role of clamping and limiting, the staff extends the front end core of the cable to the corresponding terminal 107, and then operates the controller 103 to start the cylinder 201, controls the extension of the telescopic rod to drive the connecting frame 202 and the stamping die 203 to move downward, and the stamping die 203 drives the support block 404 and the pulley 405 to move downward. Initially, the compression spring 406 is in a compressed state, and the pulley 405 resists the inclined rod 403. The pulley 405 moves downward and will no longer resist the inclined rod 403. The inclined rod 403 will drive the push rod 407 to move forward under the reset action of the compression spring 406, and the push rod 407 will no longer Block the sleeve 109, the sleeve 109 in the blanking frame 401 slides down along the inclined surface, the lowest sleeve 109 is aligned with the uppermost wire groove 207, and is aligned with the push rod 407, the stamping die 203 moves downward and drives the connecting block 302 to move downward, the connecting block 302 will drive the rotating rod 303 to rotate, so that the rotating rod 303 drives the spur rack 306 and the slider 305 to move to the right, and the slider 305 moves to the right along the guide block 304. Because the one-way shaft 205 can only rotate in one direction, the spur rack 306 moves to the right side, which will drive the spur gear ring 301 to rotate, and the spur gear ring 301 drives the one-way shaft 205 to idle, and the pulling block 307 is initially stuck in the corresponding slot 108, and the slider The movement of 305 to the right will drive the pulling block 307 and the limiting rod 308 to move to the right. The limiting rod 308 limits the pulling block 307, and the pulling block 307 cannot continue to rotate downward. The pulling block 307 will be pushed to rotate upward due to its own inclined surface, and then disengage from the slot 108. When the pulling block 307 moves to the right to align with the next slot 108, it will rotate downward due to its own gravity and get stuck in the slot 108. The limiting rod 308 limits the pulling block 307, and the stamping die 203 moves downward to extrude the terminal 107, which can rivet the terminal 107 and the cable port together. Under the pressure of the stamping die 203, the terminal 107 will be disconnected from the connecting strip 106.

[0052] After the terminal 107 is stamped, the telescopic rod of the cylinder 201 automatically shortens and resets, and the telescopic rod of the cylinder 201 drives the connecting frame 202 and the stamping die 203 to move upward, and the stamping die 203 drives the supporting block 404 and the connecting block 302 to move upward, and the supporting block 404 drives the pulley 405 to move upward, and the pulley 405 contacts the inclined rod 403, which will push the inclined rod 403 to move backward. At the same time, the pulley 405 will rotate due to friction, and the rear movement of the pulley 405 will drive the push rod 407 to move backward. The compression spring 406 is compressed, and the push rod 407 moves backward to push an aligned sleeve 109 to move backward, and the sleeve 109 is pushed into the corresponding wire groove 207, completing the loading of the sleeve 109, and the sleeve 109 will be sleeved. The outer ring of the spring leaf 6 is tightly connected with the wire groove 207 through the elastic force of the spring leaf 6, and the remaining sleeves 109 in the blanking frame 401 slide down along the inclined surface. The staff only needs to add the sleeves 109 to the blanking frame 401 at intervals. The upward movement of the connecting block 302 drives the rotating rod 303 to rotate in the opposite direction, so that the rotating rod 303 pulls the spur rack 306 and the slider 305 to move to the left to reset. The slider 305 will drive the pulling block 307 and the limiting rod 308 to move to the left. The pulling block 307 will pull the connecting strip 106 and the terminal 107 to the left through the slot 108, and move the next terminal 107 to a position aligned with the stamping die 203. The movement of the spur rack 306 to the left will drive the spur gear ring 301 to rotate. 01 will drive the one-way shaft 205 and the turntable 206 to rotate, the turntable 206 will drive the sleeve 109 thereon to rotate, the next sleeve 109 will rotate to align with the terminal 107, the processed cable will move to the position aligned with the heater 502 due to the rotation of the turntable 206, the dial block 507 will contact the sleeve 109, thus completing the automatic loading of the sleeve 109 and the terminal 107, then the controller 103 can be operated to start the electric push rod 501 and the heater 502, the extension of the telescopic rod of the electric push rod 501 will drive the heater 502 to move backward, the heater 502 will drive the moving rack 503 to move backward, the moving rack 503 will drive the gear 505 and the rotating shaft 504 to rotate, the gear 505 will drive the slide The movable rack 506 and the shift block 507 move forward, and the shift block 507 will push the sleeve 109 on the cable to move forward, and push the sleeve 109 to the riveted joint between the cable and the terminal 107. The heater 502 moves backward and is sleeved on the outside of the sleeve 109. The heater 502 heats the air when it works, so that the hot air is wrapped around the sleeve 109, and the sleeve 109 can be hot-melted, so that the sleeve 109 tightly wraps the riveted joint between the terminal 107 and the cable, and the terminal 107 and the cable are tightly fixed. The air vent 509 plays a role in ventilation and heat dissipation. The telescopic rod of the electric push rod 501 pauses for five seconds after being extended, and then shortens and resets. The heater 502 will automatically shut down seven seconds after starting. The sleeve 109 is connected, and the telescopic rod of the electric push rod 501 shortens and resets.The heater 502 and the moving rack 503 will be driven to move forward and reset, and the moving rack 503 will drive the gear 505 and the rotating shaft 504 to reverse, and the gear 505 will drive the sliding rack 506 and the shifting block 507 to move backward and reset. The staff can repeat the above operation to continue the cable threading and end-finishing work. When the turntable 206 rotates again, it will rotate with the processed cable, and the cable will contact the unloading block 508. Due to the inclined surface of the unloading block 508, the unloading block 508 blocks the cable, and the processed cable will be pushed out and then separated from the cable trough 207. The cable will slide down along the arc surface of the arc plate 105 and fall onto the bottom frame 1, completing the automatic unloading of the cable. In this way, the processing steps of a cable are completed. The device realizes integrated operation, improves work efficiency, and reduces processing costs.

[0053] A method for using a motor cable pipe threading and terminal-piercing integrated device, comprising the following steps:

[0054] S1: First, add the sleeve 109 into the blanking frame 401, pass the cable into the wire groove 207 below, so that the front end of the cable is located in the terminal 107, and then start the cylinder 201, and the telescopic rod of the cylinder 201 is extended to drive the stamping die 203 to move downward to rivet and fix the cable and the terminal 107;

[0055] S2: After a cable is processed, when the telescopic rod of the cylinder 201 is shortened and reset, the pulley 405 pushes the inclined rod 403, so that the push rod 407 pushes the sleeve 109 into the wire groove 207, and the sleeve 109 is loaded;

[0056] S3: The telescopic rod of the cylinder 201 is reset, and the spur gear ring 301, the one-way shaft 205 and the turntable 206 are driven to rotate through the spur gear 306, so as to transport the casing 109 and also transport the riveted cables to the next location;

[0057] S4: The straight rack 306 moves to drive the slider 305 and the pulling block 307 to move, and the pulling block 307 moves the connecting bar 106 and the terminal 107 to the left, and moves the terminal 107 to the next position;

[0058] S5: Start the electric push rod 501 and the heater 502. The electric push rod 501 extends and drives the heater 502 to move backward to the outside of the terminal 107. The shift block 507 can push the sleeve 109 to move forward to the riveted joint between the cable and the terminal 107. The heater 502 heat-seals the sleeve 109 to wrap the cable and the terminal 107.

[0059] S6: Repeat the first step to insert the unprocessed cable into the lower cable duct 207 according to the above operation, and then proceed to process the next cable, so that the cable tube insertion and terminal treatment are integrated and carried out in an orderly manner.

[0060] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An integrated device for threading and terminating motor cables, comprising a base frame (1), an outer frame (102), a controller (103), a support ring (104) and an arc-shaped plate (105), wherein the outer frame (102) is fixed to the top of the base frame (1), the controller (103) is mounted on the rear side of the base frame (1), the support ring (104) is fixed to the outer frame (102), and the arc-shaped plate (105) located at the right inner part of the outer frame (102) is fixed to the top of the base frame (1), wherein: It also includes a stamping component, a pulling component, a blanking component and a hot melt component, wherein a pulling component for loading the terminal (107) is provided inside the outer frame (102), a blanking component for blanking the sleeve (109) is provided at the top of the outer frame (102), a hot melt component for connecting the sleeve (109) and the terminal (107) is provided on the left side of the outer frame (102), and a stamping component for completing the riveting combination of the terminal (107) and the cable is provided at the bottom of the outer frame (102), and the pulling component, the blanking component and the hot melt component are driven by the stamping component to perform pipe threading and terminal treatment on the cable in a processing order; The stamping assembly comprises a cylinder (201), a connecting frame (202), a stamping die (203), a support block (204), a one-way shaft (205) and a turntable (206). The cylinder (201) is installed inside the outer frame (102). The cylinder (201) is electrically connected to the controller (103). The connecting frame (202) is connected to the telescopic rod of the cylinder (201). The stamping die (203) is fixedly connected to the connecting frame (202). A stamping die (203) is fixedly connected to the top middle of the bottom frame (1). The support block (204) below (203) is pressed down to cooperate with the support block (204) to rivet the terminal (107) and the cable together. A one-way shaft (205) is rotatably connected to the middle of the outer frame (102). A turntable (206) is connected to the one-way shaft (205). The turntable (206) is in contact with the bottom of the support ring (104). A plurality of wire grooves (207) are evenly opened along the circumferential direction on the outer side of the turntable (206). The wire grooves (207) are used to clamp the sleeve (109). The pulling assembly comprises a spur gear ring (301), a connecting block (302), a rotating rod (303), a guide block (304), a slider (305), a spur rack (306), a pulling block (307) and a limiting rod (308); the front side of the one-way shaft (205) is fixedly connected to the spur gear ring (301); the top of the stamping die (203) is fixedly connected to the connecting block (302); the connecting block (302) is rotatably connected to the rotating rod (303); the top right side of the arc plate (105) is fixedly connected to the guide rod (304); The guide block (304) is slidably connected to a slider (305), a straight rack (306) is fixed to the top of the slider (305), the rotating rod (303) is rotatably connected to the straight rack (306), the front side of the slider (305) is rotatably connected to a pulling block (307), a limiting rod (308) for limiting the pulling block (307) is fixed to the right side of the lower part of the slider (305), the lower right side of the pulling block (307) has an inclined surface, and the pulling block (307) is engaged with the slot (108); The blanking assembly comprises a blanking frame (401), a guide rod (402), an inclined rod (403), a support block (404), a pulley (405), a compression spring (406) and a push rod (407). The blanking frame (401) for storing the sleeve (109) is connected to the right side of the top of the outer frame (102). The blanking frame (401) is inclined. The guide rod (402) is fixed to the left side of the blanking frame (401). The guide rod (402) is slidably connected to the inclined rod (403). The inclined rod (403) and the blanking frame (401) are connected to each other. 01), a compression spring (406) is connected between the guide rod (402), the compression spring (406) is sleeved on the guide rod (402), a support block (404) is connected above the stamping die (203), a pulley (405) is rotatably connected to the upper side of the support block (404), the pulley (405) is in contact with the inclined rod (403), a push rod (407) is fixed on the right side of the inclined rod (403), the push rod (407) is slidably connected to the blanking frame (401), and a groove is opened on the blanking frame (401) at a position aligned with the uppermost wire groove (207); The hot melt assembly includes an electric push rod (501), a heater (502), a movable rack (503), a rotating shaft (504), a gear (505), a sliding rack (506), a shifting block (507) and a discharge block (508). The electric push rod (501) is installed on the left front part of the outer frame (102). The heater (502) is connected to the telescopic rod of the electric push rod (501). The electric push rod (501) and the heater (502) are both electrically connected to the controller (103). A plurality of air holes (509) are evenly arranged near the heater (502) on the arc plate (105). The heater (502) can be moved to the rear side to be sleeved on the outside of the punched cable to perform hot melt fixing on the sleeve (109). A movable rack (503) is fixedly connected to the bottom of the housing of the device (502); a rotating shaft (504) is rotatably connected to the left side of the bottom of the arc plate (105); a gear (505) is fixed to the rotating shaft (504); the gear (505) is meshed with the movable rack (503); a sliding rack (506) is slidably connected to the bottom of the arc plate (105) near the gear (505); the sliding rack (506) is meshed with the gear (505); a shifting block (507) is fixed to the rear side of the sliding rack (506); the shifting block (507) can push the sleeve (109) forward to the riveted joint between the terminal (107) and the cable; a discharge block (508) is fixed to the left side of the support ring (104); and a bevel is provided on the discharge block (508).

2. The integrated device for threading and terminating motor cables according to claim 1 is characterized in that: The terminal-attaching device also includes a spring (6), the elastic force of which can compress the cable.

3. The integrated device for threading and terminating motor cables according to claim 2 is characterized in that: The end-punching integrated device further comprises an elastic rod (7), the material blanking frame (401) being symmetrically connected to the elastic rod (7), and the elastic rod (7) being used to limit the sleeve (109).

4. A method for using a motor cable tube threading and terminal-binding integrated device, using the motor cable tube threading and terminal-binding integrated device as claimed in claim 1, characterized in that: The steps include: S1: first, add the sleeve (109) into the blanking frame (401), pass the cable into the cable groove (207) below, so that the front end of the cable is located in the terminal (107), and then start the cylinder (201), and the telescopic rod of the cylinder (201) is extended to drive the stamping die (203) to move downward to rivet and fix the cable and the terminal (107); S2: After processing of a cable is completed, when the telescopic rod of the cylinder (201) is shortened and reset, the inclined rod (403) is pushed by the pulley (405), so that the push rod (407) can push the sleeve (109) into the cable groove (207), thereby completing the loading of the sleeve (109); S3: The telescopic rod of the cylinder (201) is reset, and the spur gear ring (301), the one-way shaft (205) and the turntable (206) are driven to rotate through the spur gear (306), so as to transport the casing (109) and also transport the riveted cables to the next location; S4: the spur rack (306) moves to drive the slider (305) and the pulling block (307) to move, and the pulling block (307) moves the connecting strip (106) and the terminal (107) to the left, moving the terminal (107) to the next position; S5: starting the electric push rod (501) and the heater (502), the telescopic rod of the electric push rod (501) is extended to drive the heater (502) to move backward to the outside of the terminal (107), and the shift block (507) can push the sleeve (109) to move forward to the riveted joint between the cable and the terminal (107), and the heater (502) heat-seals the sleeve (109) to wrap the cable and the terminal (107); S6: Repeat the first step of the above operation to insert the unprocessed cable into the lower cable duct (207), and then proceed to process the next cable, so that the cable threading and terminal treatment are integrated and carried out in an orderly manner.

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