683results about "Connection formation by deformation" patented technology

The invention relates to the technical field of wire harness processing, and discloses an electronic wire harness terminal crimping device which comprises a conveying structure, a wire stripping mechanism and a clamping mechanism are sequentially arranged on one side of the conveying structure in the conveying direction, and the wire stripping mechanism comprises two wire stripping rods which are coaxially and elastically connected and shearing ends located at the front ends of the two wire stripping rods. A control structure is arranged below the wire stripping rods, the control structure comprises a transmission part which moves horizontally, the transmission part is fixed with the wire stripping rods through two steel wires, the transmission part comprises two sections of movement trends, the first section drives the two wire stripping rods to move oppositely to shear a cable, and the second section drives the whole wire stripping rods to move towards one side far away from the conveying structure. And the sheared insulation skin is pulled out. The position of the end part of the steel wire is controlled through the telescopic rod, so that the position transmission of the wire stripping rod is realized, the cutting of the cable insulation skin and the stripping operation of the insulation skin are realized, and the device is simple in structure and low in operation cost.

The present invention relates to the technical field of new energy wiring harness terminal crimping, and specifically to a new energy wiring harness multi-wire crimping terminal machine, comprising: a feeding mechanism, a crimping mechanism and a docking mechanism are arranged on a processing table, and a stripping mechanism is arranged on the crimping mechanism; the present invention can synchronously convey and feed multiple new energy wiring harnesses through the feeding mechanism, and through the cooperation of the feeding mechanism and the crimping mechanism, multiple wiring harnesses can be synchronously crimped, thereby improving the overall efficiency of the wiring harness terminal crimping and reducing the frequency of use of a single crimping head; the present invention cooperates with the feeding mechanism and the docking mechanism, and after the wiring harness terminals are crimped and formed, the formed multiple wiring harness terminals can be synchronously and stably plugged and installed into a terminal shell, thereby improving the overall efficiency of the plug-in installation of the wiring harness terminals and the terminal shell, and reducing the number of equipment required for the overall processing and production of the wiring harness terminals.

The invention provides a manufacturing method of a rare earth aluminum alloy cable joint, and relates to the technical field of electric power connection, and the manufacturing method comprises the following steps: S1, preparing materials and tools; s2, the cable is processed; s3, connecting wire cores, exposed outside, of the cable together by using a connecting piece; s4, an insulating sleeve is additionally arranged outside the connecting piece; s5, sealing the two ends of the insulating sleeve; s6, the sealed insulation sleeve is subjected to inspection treatment; the connecting piece comprises a connecting rod and a plurality of connecting parts, and each connecting part comprises an extrusion area, limiting teeth and a mounting groove. The limiting teeth are arranged on the connecting piece between the connecting cables, so that the contact area between the connecting piece and the wire core can be effectively increased, the friction force between the wire core and the connecting piece is further increased, the stability of connection between the connecting piece and the wire core is improved, the energy loss in the electric energy transmission process can be well controlled, and the service life of the cable is prolonged. The service life of the cable can be prolonged; and safe operation of a power system is ensured.

The invention belongs to the technical field of cable crimping, and provides a full-automatic crimping machine suitable for a wind power generation cable and a crimping method of the full-automatic crimping machine, and the full-automatic crimping machine comprises a fixed base, a cable blanking mechanism, a terminal crimping mechanism, a terminal conveying mechanism, a cable peeling mechanism and a cable conveying mechanism. The cable blanking mechanism, the terminal crimping mechanism, the terminal conveying mechanism, the cable stripping mechanism and the cable conveying mechanism are sequentially mounted on the fixed base; according to the invention, the cable is fed by the cable conveying mechanism, peeled and cut off by the cable peeling mechanism, crimped by the terminal crimping mechanism, and discharged by the cable discharging mechanism, so that the full-automatic crimping process of the wind power generation cable is realized, the full-automatic crimping device is suitable for the scene of automatic production, and the hollow cylindrical terminal can be crimped into a regular hexagon; and the terminal installation requirement of a wind power generation cable occasion can be met.

A coaxial contact system and a method for electrically connecting a first outer conductor of a first coaxial conductor to a second outer conductor of a second coaxial conductor. The coaxial contact system for electrically connecting a first outer conductor of a first coaxial conductor to a second outer conductor of a second coaxial conductor includes an inner contact sleeve, which forms a support sleeve, and an outer contact sleeve, which at least partially surrounds the inner contact sleeve and forms a crimp sleeve which is crimped around the first and second outer conductors in a final assembled state. The inner contact sleeve and the outer contact sleeve are configured such that the first outer conductor is arranged in an axial direction or a radial direction next to the second outer conductor on the inner contact sleeve.

The utility model relates to a wire harness double-end simultaneous terminal crimping and shell inserting device which comprises a first terminal crimping station, a stripping and shearing mechanism, a stripping mechanism, a wire inlet mechanism, a wire pulling mechanism, a first wire feeding mechanism and a second wire feeding mechanism. According to the wire harness double-end simultaneous terminal crimping and shell inserting device, the peeling mechanism and the peeling and shearing mechanism can be used for peeling the two ends of the wire harness, and then the first wire feeding mechanism and the second wire feeding mechanism are used for feeding the wire harness to the first terminal crimping machine and the second terminal crimping machine for crimping the terminals at the two ends of the wire harness; the first wire feeding mechanism and the second wire feeding mechanism are used for feeding a wire harness to the first overturning wire clamping machine and the second overturning wire clamping machine to overturn a terminal on the wire harness by 90 degrees so as to meet the subsequent rubber shell insertion requirement, different types of rubber shells can be inserted into the two ends of the wire harness through the equipment, and the production flexibility of the equipment is improved.

The present invention relates to a full-automatic wire harness crimping machine for automobile wire harness connection, comprising a base frame and a support plate, the support plate being installed on the base frame, and a straightening mechanism used for straightening wire harnesses having different wire diameters and a wire harness treatment mechanism used for stripping and slitting wire harnesses having different wire diameters being installed on the support plate; a material moving mechanism, a terminal vibration disc used for discharging terminals and a terminal discharging device are installed on the base frame; a crimping mechanism used for crimping terminals and wire harnesses is installed in the base frame. A first pneumatic cylinder operates to drive a lifting / lowering plate to ascend and descend, and then drive a shaft sleeve to ascend and descend along a polygonal shaft, so as to adjust the position of a straightening wheel; at the moment, wires pass through a first wire tube, the straightening wheel and a second wire tube, a first motor operates to drive a driving gear to rotate, and transmission gears are driven to rotate by means of meshing transmission between the gears, so as to enable the shaft sleeve and the straightening wheel to rotate; and at the moment, the straightening mechanism completes straightening and conveying of wires having different wire diameters.

The application discloses a high and low voltage power distribution cabinet wiring terminal crimping device, and relates to the crimping device field, the crimping device comprises a crimping device body, the crimping device body is internally provided with a stripping assembly used for stripping a connecting line insulation skin, the stripping assembly is internally provided with a crimping assembly used for fixing and crimping a connecting line, and the crimping assembly is internally provided with a pressing assembly used for pressing the connecting line. The crimping device comprises a crimping device body, the crimping device body is internally provided with a stripping assembly, the stripping assembly is internally provided with a cutting assembly used for cutting a connecting wire, and the cutting assembly is internally provided with an auxiliary assembly used for switching use functions of the crimping device body, so that three core functions of cutting, stripping and crimping are integrated through use of the stripping assembly, the crimping assembly, the cutting assembly and the auxiliary assembly; according to the terminal crimping device, manual workpiece transfer or tool switching is not needed, the irregular rod is extruded and the clamping plate is moved so that the clamping plate can be longer than the blade, the function of switching the crimping device body is achieved so as to carry out terminal crimping, and through fixation of the crimping head and rotary cutting of the blade, a notch of a connecting wire is prevented from being uneven.

The invention relates to the technical field of terminal connecting line automatic assembling equipment, in particular to a full-automatic single-head sleeve adhesive tape winding and shell inserting machine which is characterized in that when the full-automatic single-head sleeve adhesive tape winding and shell inserting machine is used, a wire supply translation mechanism is used for feeding a connecting line and moving the connecting line to a front peeling mechanism, a first terminal crimping machine, a CCD detection mechanism, a shell inserting mechanism, a first upper secondary locking mechanism and a wire pulling mechanism for processing; the rear end of a connecting line is peeled and cut off through the rear peeling and cutting mechanism, the connecting line is transferred by the line clamping translation mechanism, the connecting line is connected to the line clamping rotating mechanism from the line clamping translation mechanism through the line clamping connection mechanism, and when the connecting line is wound with an adhesive tape, the adhesive tape feeding mechanism attaches the adhesive tape to the connecting line. The connecting line is rotated by the line clamping and rotating mechanism to wind the adhesive tape on the connecting line, and then the adhesive tape of the connecting line is pressed by the adhesive tape pressing mechanism, so that the finished connecting line can be conveyed by the blanking conveyor for blanking; according to the full-automatic single-head sleeve adhesive tape winding and shell inserting machine, manual terminal connecting line assembling is avoided, the processing efficiency can be improved, and labor is saved.

The present invention relates to the technical field of cable treatment, and particularly to a cable shielding mesh cutting device and method. The device comprises: an outer skin removing mechanism, used for stripping an insulating skin on the outer side of a shielding mesh; a first wire folding and arranging mechanism, used for scattering exposed shielding wires and folding the shielding wires by 180 degrees onto an outer insulating skin; a cutting mechanism, used for synchronously cutting each folded shielding wire and an outer cover below the shielding wire; a half-stripping and copper ring crimping mechanism, used for pulling out the outer cover below the shielding wire by a set distance, so that the shielding wire that is folded outwards is crimped and held inside the outer cover, crimping a copper ring on an outer insulating layer and the shielding wire, and stripping the outer cover; and a second wire folding and arranging mechanism, used for folding the shielding wire by 180 degrees to cover the copper ring. Compared with the prior art, by means of the arrangement of the device in this form, the present invention ensures the crimping smoothness after the shielding wires are cut, and also strips the cut insulating skin, thereby avoiding the influence of cutting of the shielding wires on the insulating skin.

To provide a fully automatic wire harness crimping machine for connecting automotive wire harnesses.SOLUTION: A fully automatic wire harness crimping machine includes a frame and a support plate. The support plate is mounted on the frame, a straightening mechanism for straightening wire harnesses with different wire diameters and a wire harness processing mechanism for stripping and cutting sheaths of wire harnesses with different wire diameters are mounted on the support plate, a transfer mechanism, and a terminal vibrating bowl and terminal feeder for supplying terminals are mounted on the frame, and a crimping mechanism for crimping the terminals and the wire harnesses is attached inside the frame. A first pneumatic cylinder is operated to raise and lower a raising / lowering plate, thereby raising and lowering a bush along a polygonal axis, and adjusting the position of a straightening wheel. At this time an electric wire is passed through a first wire tube, the straightening wheel, and a second wire tube, a drive gear is rotated by the operation of a first motor, and a transmission gear is rotated by meshing transmission between gears to achieve the rotation of the bush and the straightening wheel, and at this time the straightening and transport of electric wires with different wire diameters are completed by the straightening mechanism.SELECTED DRAWING: Figure 1

An electrical terminal (200) includes a cylindrical inner ferrule (208) having a first portion (212) and a second portion (214) separated by at least one seam (216) therebetween. The inner surface of the first portion (212) and / or the second portion (214) defines a clamping feature (220) configured to deform a cylindrical dielectric layer (222) surrounding an electrical conductor (224) of the cable. The electrical terminal (200) also includes a cylindrical outer ferrule (210) surrounding the inner ferrule (208). A method (300) of assembling a cable is also presented.

The invention discloses a terminal feeding device of a full-automatic cable stripping and marking terminal crimping machine, a cable twisting and stripping device is used for twisting and stripping the outer side of a cable, when the cable twisting and stripping device is used for twisting and stripping the cable, a terminal crimping device is used for receiving materials above the cable twisting and stripping device, and after the twisting and stripping of the cable are completed, the terminal crimping device is used for crimping the cable. The laser marking device marks the surface of a core wire of a stripped cable immediately, the cable twisting and stripping device completes twisting and stripping, and when the cable twisting and stripping device retreats, the terminal crimping device rotates by 90 degrees under integrated linkage of the crimping and stripping linkage device, and crimping of a terminal is completed through driving of the crimping driving device. Automatic cable stripping, laser marking and terminal crimping are achieved, meanwhile, the crimping and stripping linkage device drives the terminal crimping device and the cable twisting and stripping device to work alternately in a linkage mode, under the condition of low cost, the cable twisting and stripping device and the terminal crimping device are made to work synchronously in a linkage mode, and the production efficiency is improved.

The invention discloses a wire harness automatic wire cutting ultrasonic welding processing technology and device, and the device comprises a first wire processing mechanism which is used for carrying out the cutting, front-end peeling, terminal crimping and rear-end peeling of an automatically-fed wire in sequence, and obtaining a first wire; the first wire doubling and conveying mechanism is used for conveying a first group of wires obtained by the plurality of first wire processing mechanisms to a first position of the ultrasonic welding mechanism; the second wire processing mechanism is used for sequentially performing cutting, front end peeling, terminal crimping and rear end peeling on the automatically fed wire to obtain a second wire; the second wire doubling and conveying mechanism is used for conveying a second group of wires obtained by the plurality of second wire processing mechanisms to a second position of the ultrasonic welding mechanism; and the ultrasonic welding mechanism is used for carrying out ultrasonic welding treatment on butted connection points after the first group of wires and the second group of wires are butted. According to the technical scheme, the overall welding efficiency of a wire harness product can be greatly improved, and meanwhile the welding quality of the wire harness product is ensured.

A handling system in the form of a shuttle for a wire assembly machine including a plurality of wire end processing stations. The shuttle includes gripper for holding a conductor, and a strand bundler separate from the gripper for bundling exposed strands, preferably from 3 mm to 30 mm and / or exposed from an insulation, of the conductor. The strand bundler is arranged on the shuttle in such a way that the strand bundler is movement-coupled to the gripper in a transport direction of the shuttle.

The invention relates to the field of wire harness processing, in particular to automatic equipment for wire harness wire cutting, stripping, end pressing and heat shrink tube sleeving processing, which comprises a rack, a wire harness feeding mechanism, a terminal feeding mechanism, a sleeve feeding mechanism, a terminal crimping mechanism, a linkage driving clamping mechanism and a cutting and stripping mechanism, the linkage driving clamping mechanism comprises a first linkage clamping assembly, a second linkage clamping assembly and a first clamping hand, and the first clamping hand clamps the end of the wire harness to sequentially slide to the positions near the sleeve feeding mechanism and the terminal crimping mechanism and can clamp the end of the wire harness to horizontally rotate to face a sleeve and a terminal. When the first clamping hand clamps the wire harness to penetrate through the cutting and peeling mechanism and drags the wire harness to a preset position, the cutting and peeling mechanism cuts the wire harness and peels off rubber at the end of the wire harness. All the mechanisms of the equipment are matched with one another, and a plurality of procedures such as wire cutting, peeling, end pressing and heat shrink tube sleeving are integrated on one piece of equipment, so that multiple feeding and discharging operations are reduced, the whole processing period is shortened, and the wire harness processing efficiency is improved.

The utility model discloses a wire stripping and twisting mechanism, including a laser machine, a wire limiting shaft, a stripping module, a winding rotary motor and a winding pneumatic clamp. A wire limiting cylinder is installed in the middle of the laser machine, the wire limiting shaft is connected to the driving end of the wire limiting cylinder, a winding stand is connected to the driving end of the stripping module, the winding rotary motor is fixed on the winding stand, and the winding rotary motor controls the rotation of the winding pneumatic clamp. The wire stripping and twisting mechanism automatically controls the end position of the wire, which is convenient for laser cutting of the outer skin. The linear module and the pneumatic clamp grasp the cut outer skin to strip the stranded wire, which is prepared for the subsequent terminal crimping. The fully automated process saves the steps of manual stripping and improves the accuracy of the stripping position.

The invention relates to a multi-wire multi-terminal intelligent crimping system, which comprises a wire feeding device, a wire selection device, a one-side swing arm device, a two-side swing arm device, a terminal crimping machine, a cutting device, a terminal carrying device and a wire take-up device, and is characterized in that the wire feeding device is used for conveying a plurality of wire harnesses to the wire selection device, and the wire selection device is used for arranging the plurality of wire harnesses in rows; the line selection device is configured to selectively provide any wire harness on the line selection device and the two-side swing arm device to the one-side swing arm device and the two-side swing arm device, the cutting-off device is used for cutting off the wire harness, the take-up device is used for transferring and collecting the processed wire harness, and the terminal conveying device is provided with a switchable feeding structure for various terminals. The terminal crimping machine is provided with a plurality of crimping mechanisms corresponding to different wire harnesses and terminals for switching operation, and the terminal crimping machine can flexibly switch the types of the wire harnesses and the terminals, so that the production efficiency during process conversion is greatly improved.

The invention discloses a full-automatic power line production line which comprises peeling and riveting equipment, head and tail forming equipment and bundling and packaging equipment, a transition manipulator is arranged between the peeling and riveting equipment and the head and tail forming equipment, and a discharging manipulator is arranged between the head and tail forming equipment and the bundling and packaging equipment; the stripping and riveting equipment comprises a cutting mechanism, a tail-end stripping and riveting mechanism and a head-end stripping and riveting mechanism, the tail-end stripping and riveting mechanism and the head-end stripping and riveting mechanism are respectively used for stripping two ends of a wire and riveting a connecting terminal, and the transition manipulator is used for transferring the wire to the head and tail forming equipment; the head and tail forming equipment comprises a tail end spacing transfer mechanism, a tail end injection molding machine, a head spacing transfer mechanism and a head injection molding machine, and the discharging manipulator is used for grabbing and placing finished products on the bundling and packaging equipment. The whole-course automatic production from the whole coil of wire rod to the finished product power line can be realized, and the production efficiency is greatly improved.

The invention is suitable for the technical field of terminal crimping, and provides a wire harness terminal crimping device, which comprises a base, a cutting and stripping mechanism is arranged on the top surface of the base, and the cutting and stripping mechanism comprises a cut-off knife and a stripping knife; a feeding mechanism and a discharging mechanism are arranged on the two sides of the cutting and stripping mechanism respectively, crimping mechanisms are arranged beside the feeding mechanism and the discharging mechanism respectively, the feeding mechanism comprises a rotating seat capable of horizontally swinging, a guide wheel is rotationally arranged on the rotating seat, and the guide wheel is used for conveying a wire harness to a cut-off tool to be cut off. The rotating seat is used for conveying the head end of the cut wire harness to the peeling knife and the crimping mechanism in sequence; the discharging mechanism comprises a guide rail capable of swinging horizontally, a clamping jaw used for clamping the wire harness is arranged on the guide rail in a sliding mode, and the guide rail is used for conveying the tail end of the wire harness to the peeling knife and the crimping mechanism in sequence. Therefore, the mechanical level and the production efficiency of wire harness terminal crimping are improved, and the stability and the consistency of the crimping quality are ensured through multi-mechanism cooperation and precise control.

The invention discloses a wire harness terminal crimping and cutting device and process based on ultrasonic welding. The wire harness terminal crimping and cutting device comprises a crimping mechanism; the device further comprises a rotating disc, a cable feeding mechanism, a cable cutting mechanism, a peeling mechanism, a wire harness terminal feeding mechanism and a discharging mechanism. The cable feeding mechanism is located beside the cable cutting mechanism. The cable feeding mechanism is connected with the cable cutting mechanism through the bearing platform. A cable is conveyed to a first workbench through cooperation of a conveying belt and a clamping block, the cable is cut off through cooperation of a cutting knife and a base plate, and then the two ends of the cable are pushed to the position above a rotating disc through cooperation of an extrusion plate and a U-shaped block; the peeling mechanism, the wire harness terminal feeding mechanism and the crimping mechanism are used for peeling the cable, the two ends of the cable are sleeved with wire harness terminals, and the ultrasonic welding process is carried out, so that the purpose of crimping the two wire harness terminals at the two wiring ends of the cable at the same time is achieved, and finally the two wire harness terminals can be taken away by matching an electromagnet with the turntable. And the processing efficiency is greatly improved.

A composite hand tool for wire tooling includes a pipe, a driving member, and a stopper. The pipe has a first port, a second port, a first window, and a second window. The first and second ports are located in a first axial direction, the first and second windows are located in a second axial direction, and the first axial direction is different from the second axial directions. The driving member is movably disposed in the pipe in the first axial direction and has a blade. The stopper is detachably assembled to the pipe to seal the first port. A first tool and a second tool are disposed on two opposite surfaces of the stopper. When the stopper is assembled to the pipe, one of the first tool and the second tool is exposed to an external environment, and the other one is hidden in the pipe.

The invention discloses an intelligent control method and system for cable processing, relates to the technical field of cable processing, and aims to solve the technical problems that in an existing cable processing system, due to the fact that hidden defects caused by material microcosmic differences and cutter abrasion are difficult to detect, long-term operation of products is unstable, and fault diagnosis is difficult. The method comprises the following steps: acquiring material microscopic characteristic characterization information of an insulating layer of a cable to be processed, synchronously acquiring dynamic physical signals in the processing process in the process of performing peeling processing on the cable to be processed by utilizing a peeling cutter, and calculating the material microscopic characteristic characterization information of the insulating layer of the cable to be processed according to the material microscopic characteristic characterization information and the dynamic physical signals. Identifying whether the composite physical interaction abnormity caused by the combined action of the material characteristics of the insulating layer and the peeling cutter exists in the peeling processing process or not; and if it is identified that the composite physical interaction is abnormal, closed-loop adaptive differential adjustment is performed on control parameters of peeling processing according to the characteristics of the dynamic physical signals.

Handling system (1) in the form of at least one shuttle (2) for a wire assembly machine (3) comprising a plurality of wire end processing stations (4), wherein the at least one shuttle (2) has at least one gripper (5) for holding at least one conductor (6), wherein the at least one shuttle (2) comprises at least one strand bundler (7) separate from the at least one gripper (5) for bundling strands (9) of the at least one conductor (6) that are preferably from 3 mm to 30 mm and / or exposed from an insulation (8), wherein the at least one strand bundler (7) is arranged on the at least one shuttle (2) in such a way that the at least one strand bundler (7) is movement-coupled to the at least one gripper (5) in a transport direction (10) of the at least one shuttle (2).

The invention discloses a twisted-pair cable processing system, a twisted-pair cable cutting method and a twisted-pair cable untwisting method. The twisted-pair cable processing system comprises: a frame; and the core wire untwisting device is mounted on the rack and is used for untwisting a pair of exposed core wires of the twisted-pair cable. The core wire untwisting device comprises a mounting plate which is fixed on a rack; the rotating wheel is rotationally mounted on the mounting plate, and a mounting hole penetrating in the axial direction is formed in the rotating wheel; the positioning body is embedded into the mounting hole of the rotating wheel and is provided with a pair of core wire insertion holes; and the driver is used for driving the rotating wheel and the positioning body embedded in the rotating wheel to rotate together. And when the end parts of a pair of exposed core wires of the twisted-pair cable are inserted into the pair of core wire jacks, the driver drives the rotating wheel and the positioning body to rotate so as to untwist the pair of exposed core wires of the twisted-pair cable. Therefore, the untwisting of a pair of core wires of the twisted-pair cable can be automatically realized, and the production efficiency is improved.

The invention relates to a ground connection device for coolant-carrying components in motor vehicles, comprising: - a coolant-carrying component with a non- or poorly electrically conductive housing having a through-hole for receiving an electrically conductive rivet element, - an electrically conductive ground connection device which can be connected to ground at a first end and has an opening for - the rivet element, in particular a blind rivet, wherein the rivet element comprises a coolant contact section, a fastening section and a ground connection section along its longitudinal axis, wherein a first end of the rivet element forms the coolant contact section, which is arranged within the housing in such a way that it can contact a coolant located in the housing in order to form an electrical connection with a coolant, and wherein the fastening section is partially surrounded tangentially by the housing in the region of the through-opening and wherein the ground connection section is connected to the ground connection device in such a way that an electrical connection is formed between the ground connection device and the housing rivet element, and the rivet element is connected to the housing in the region of the through-opening via the fastening section by deformation.

The invention provides a terminal crimping device for a high- and low-voltage power distribution cabinet, belonging to the technical field of terminal crimping devices. The terminal crimping device for a high- and low-voltage power distribution cabinet comprises a base, a sliding assembly and a top cover, wherein the sliding assembly slides on the base, the top cover is arranged on the base, and further comprises: a roller group, wherein the roller group comprises three rollers in an annular array, wherein two of the rollers are arranged on the sliding assembly, and the other roller is arranged on the top cover; by abutting the rollers against the stripping ends of the wire harness, the rollers drive the insulating layer of the wire harness to rotate, so that the insulating layer can be screwed with the wire core through the friction between the insulating layer and the wire core, and at the same time, by tilting the rollers, the insulating layer can be stripped from the wire core while the wire core is screwed, and the wire core is screwed through the insulating layer, thereby avoiding the situation where the wire core is torn off.

The invention relates to the field of electronic cable harness processing equipment, in particular to medical flat cable terminal automatic processing equipment which is characterized in that an outer skin stripping mechanism, a cable arranging mechanism, a cable twisting mechanism, a sleeve mechanism, a core cable stripping mechanism, a detection mechanism and a terminal crimping mechanism are integrally arranged on a machine table; a plurality of carriers used for fixing the flat cables are conveyed through the feeding line, and after the flat cables of the carriers are machined, the carriers can circulate among the upper feeding piece, the feeding line, the lower feeding piece and the return line, so that automatic recycling of the carriers can be achieved, and the production efficiency is improved. According to the utility model, automatic outer skin stripping, ground wire arrangement and cutting, sleeve penetrating and sleeve baking, black skin stripping, inner skin stripping and terminal crimping of the flat cable are realized, so that manual participation is reduced, and the production efficiency is improved; and meanwhile, the flat cables are automatically processed, so that the processing quality of the flat cables is relatively stable, and the processing precision and the yield are improved. The invention further discloses an automatic processing method for the medical flat cable terminal.

The invention discloses an inserting shell terminal crimping welding production line which comprises a rack. A wire clamping circulation conveying mechanism, a wire feeding and cutting mechanism, a first wire pulling mechanism, a first wire stripping mechanism, a movable terminal crimping mechanism, a shell feeding and inserting mechanism, a second wire pulling mechanism, a wire combing mechanism, a sleeve feeding and sleeving mechanism, a first sleeve pushing mechanism, a second wire stripping mechanism, an electronic element feeding and welding mechanism, a second sleeve pushing mechanism and a thermal shrinkage mechanism are arranged on the rack. According to the invention, the structural design is reasonable, automatic operations such as feeding and cutting, double-end wire stripping, single-end terminal crimping, single-end shell insertion, sleeve installation, element welding and product blanking of cables can be completed, the automation degree is high, the operation is stable and reliable, and the production efficiency and the product quality are greatly improved.

The present invention describes a method for bundling multi-core cables and a correspondingly bundled cable. The cable comprises at least a first core wire conductively connected to a first contact element and a second core wire conductively connected to a second contact element. The method comprises: arranging the first and second contact elements in a contact carrier having a contact side and a cable side; sealing the first longitudinal channel and the first through-opening in a liquid-tight manner by introducing two first seals into the first through-opening; sealing the second longitudinal channel and the second through-opening in a liquid-tight manner by introducing two second seals into the second through-opening; and forming a connector connecting the contact carrier to the outer cover of the cable by injection molding at least one rear section of the contact carrier surrounding the first and second through-openings and a section of the cable extending at the cable side.