320results about "Connection formation by deformation" patented technology

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 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.

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.

The invention discloses a pressing device for a terminal and a cable, and belongs to the field of electric wire processing equipment. Comprising an unwinding assembly; the cutting assembly comprises a displacement part arranged on one side of the transfer part, and a cutting part is arranged on the displacement part; the peeling assembly is fixed to a concave plate on the displacement part, a peeling part is arranged on the concave plate, a clamping part is arranged on one side of the concave plate, pushing parts are arranged on the two sides of the concave plate, a driving part is arranged on the cutting assembly, and linkage parts are arranged on the two side faces of the driving part. And a crimping assembly. According to the terminal and cable pressing device, the unwinding, cutting, peeling and crimping processes are integrated, the unwinding assembly ensures stable release and transfer of the cable, the cutting assembly performs accurate cutting, the peeling assembly completes cable clamping, cutting and peeling, the crimping assembly realizes terminal pressing, multiple processes are integrated and orderly carried out, and the overall frame is simplified.

A twist correction device includes an untwisting mechanism and a controller, the untwisting mechanism being configured to grip a multi-core twisted wire by means of a pair of gripping elements, wherein the pair of gripping elements is configured to slide together toward a tip side of the multi-core twisted wire while performing a relative stroke position offset movement of the pair of gripping elements in a direction of untwisting for untwisting the multi-core twisted wire, wherein when the pair of gripping elements is positioned on an exposure side end side of the multi-core twisted wire, the controller is configured to perform operation control with a smaller gripping force in a twist gripping direction as well as a smaller operation force and a smaller position offset amount for the stroke position offset movement than when the pair of gripping elements is positioned on the tip side.

The utility model discloses a cold pressure terminal machine, it includes: bottom plate, clamping wire module, torsion wire module, send terminal module and material disc module of vibrating, and send terminal module includes support seat, first guide rail, swing structure, straight vibrating structure, block drive motor, blocking arm, send terminal drive structure and set up in the support seat other side and be used for the jaw structure of clamping terminal transmission to swing structure, in the utility model, through adding a straight vibrating structure in send terminal module, after terminal is vibrated from material disc module of vibrating, straight vibrating structure can carry out secondary vibration adjustment to terminal, make terminal can swing with correct posture, so as to carry out terminal pressure, effectively promote the precision and work efficiency of wire rod processing, can also be adapted to the pressure of various terminals, improve the adaptability.

The invention relates to a centering device (1) with a gripping unit comprising two gripper jaws (2, 3) which are linearly displaceable in a gripper actuation direction (B) for opening and closing the gripping unit and each have a tool (4, 5) with a tool contour (6, 7), wherein a first gripper jaw (2) of the two gripper jaws (2, 3) has an arm (8) extending from the tool (4) in a substantially U-shaped form, with an opening of the U-shaped form being oriented perpendicular to the gripper actuation direction (B) and perpendicular to the cable feed direction (Z). The invention also relates to a system comprising a processing station for processing the cable and a centering device (1), as well as a method for operating a centering device (1).

The application provides a wire harness automatic processing device and a busbar welding complete machine. The wire harness automatic processing device comprises a wire harness driving device, a wire feeding device, a stripping device, a sleeve device and a terminal pressing device. The wire feeding device is used for wire harness feeding, and the wire feeding device is installed on the wire harness driving device. The wire harness driving device is used to drive the wire feeding device to move, so that the wire harness can move to any one of the stripping device, the sleeve device and the terminal pressing device. The stripping device is used for stripping at least one position of the wire harness. The sleeve device is used for sleeving a sleeve on the wire harness. The terminal pressing device is used for crimping terminals on the wire harness. The wire harness automatic processing device of the application realizes automatic stripping, automatic sleeving and automatic terminal crimping of the wire harness, improves the automation degree of wire harness pretreatment, and is beneficial to improving the efficiency and pretreatment effect.

Connector terminals are crimped to harness-use electric wires while various burdens on the worker are reduced. A terminal crimping unit includes a measuring section, a conveying section, a stripping section, a crimping section, a crimping confirmation section performing a crimping confirmation process based on a post-crimping image obtained by photographing electric wire end portions to which the connector terminals have been crimped, and a selective discarding section performing a selective discarding process of handing over to a subsequent step the harness-use electric wires that satisfy the crimping criteria and discarding the harness-use electric wires that do not satisfy the crimping criteria.

A coupler includes a body defining a channel therethrough, and a material disposed around the body. The coupler is movable between a first configuration in which an end of a conductor is removably disposed in the channel defined by the coupler, the conductor including a strength member including: a core formed from a composite material and an encapsulation layer disposed around the core, and a conductor layer disposed around the strength member, and a second configuration in which the coupler is crimped to cause the coupler to be fixedly coupled to the end of the conductor. The coupler may include a body including multiple segments. A sleeve may be disposed around the body. Methods of coupling couplers to conductors using backward press crimping are also described.

A wire stripping die is configured to be coupled to a crimping tool. The stripping die includes a die body, a first ridge, and a second ridge. The die body includes a first side, a second side, and a groove extending at least partially between the first side and the second side. The groove extends along an axis. The first ridge protrudes from a surface of the groove toward the axis by a first distance. The first ridge extends along at least a portion of the perimeter of the groove and extends at least partially around the axis. The second ridge protrudes from the surface of the groove toward the axis, and the second ridge extends parallel to the axis along at least a portion of the groove.

This utility model discloses a waste cleaning device for a soldering machine. The device is installed on the working platform of the soldering machine and includes: an upper stripping blade, an upper wire cutting blade, a lower stripping blade, and a lower wire cutting blade, all mounted on the working platform. The upper stripping blade and the upper wire cutting blade are respectively located above the lower stripping blade and the lower wire cutting blade, forming a wire harness stripping cutting edge between them, and a wire harness cutting edge between them. An air blowing module includes an air blowing assembly for the upper wire cutting blade and an air blowing assembly for the upper stripping blade. The air blowing ends of the upper wire cutting blade air blowing assembly and the upper stripping blade air blowing assembly are respectively positioned facing the upper stripping blade and the upper wire cutting blade towards the cutting edges of the lower stripping blade and the lower wire cutting blade. A collection tank is provided on the working platform of the soldering machine, located below the lower stripping blade and the lower wire cutting blade, and an adsorption module is installed in the collection tank. This waste cleaning device for a soldering machine can automatically clean up waste solder, reducing the occurrence of copper wire breakage during the stripping process, and belongs to the technical field of soldering machines.

To stably transfer a wire by a clamp even when a length of the wire is long or short, in a wire processing apparatus provided with the clamp moving while gripping one end portion of the wire.SOLUTION: A wire processing apparatus includes a clamp that grips one end of a wire, and a controller that moves the clamp from a first position to a second position. The controller includes an acceleration control unit that accelerates and moves the clamp from the first position, a deceleration control unit that decelerates and moves the clamp to the second position, an acceleration changing unit that changes the acceleration of the accelerating movement to a first acceleration that is smaller than the standard acceleration when a length of the wire is longer than that of the first threshold value; and a deceleration changing portion for changing the deceleration of the deceleration movement to a first deceleration smaller than the standard deceleration when the length of the wire is smaller than the second threshold value smaller than the first threshold value.SELECTED DRAWING: Figure 1

The utility model relates to the technical field of electrical element crimping, in particular to an IDC puncture crimping tool which comprises a supporting box, a plurality of stand columns are fixed at the top of the supporting box, a constraint frame is fixed at the top of each stand column, a crimping station is arranged at the bottom of an inner cavity of the constraint frame, an IDC connector is placed at the crimping station, and the IDC connector is fixed on the supporting box. A corresponding wire is inserted in the IDC connector, positioning clamping mechanisms are installed on the left side and the right side of the IDC connector respectively, a main pressure applying piece is installed on the portion, above the IDC connector, of the constraint frame, and the lower end of the main pressure applying piece is fixedly connected with the center of the top of a horizontal pressing plate. According to the utility model, the IDC connectors with different sizes and lengths are preliminarily fixed and clamped through the position adjusting and clamping mechanism, and under the cooperation or independent action of the main pressure applying piece and the auxiliary pressure applying piece, the rapid puncturing of the sheath of the lead and the pressing of the pricking needle in place are realized, and the conductive connectivity after the pricking needle abuts against the conductor is ensured.

When processing a terminal of a shielded wire (10) in which two core wires (15) are helically twisted and contained within a braid (12) covered by a sheath (11), the arrangement of the core wires (15) in a wire cross-section (A1) at a predetermined position (A), which is separated from an end surface of the front end section of the shielded wire by a predetermined length towards the base end, is calculated based on an image from a camera capturing an image of the end surface. The shielded wire is rotated before the core wires (15) are untwisted so that the arrangement of the core wires (15) in the wire cross-section (A1) at the predetermined position (A) is at a reference angular position.

The invention relates to an image processing device (100) for supporting a qualitative and / or quantitative assessment of the quality of a crimp connection, an image evaluation device (200) and a production release system (300) for a crimping device, with an image evaluation device (200) according to one of claims 7 to 9, with a data interface to a database (304) in which production order-dependent target values for crimp connections (C) are stored, with a release unit (305) which is designed to provide an approval or a refusal of approval for production of the error-classified crimp connection (C) after a comparison between at least one qualitative and / or quantitative quality parameter (1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11) with an associated target value.This solves the problem of determining the quality parameters of crimp connections in a more robust and reliable manner and of making the production of corresponding crimp connections more reliable and less complex.

The application relates to the technical field of cable processing, and discloses a cable processing system and method.A cable processing system is provided, which integrates a cable moving device, a cutting device, a carding device and a punching device, constructs a fully-automated processing flow, greatly improves the cable processing efficiency through full-automatic operation, completely eliminates the safety risks of personnel operation, improves the consistency, reliability and quality of the cable processing process, and reduces the quality control and after-sales costs.

A connector (10) includes a terminal (12) connected to a core wire (13) at an end of an electric wire (11) having the core wire (13), and a housing (30) having a housing portion (29) that houses the terminal (12). The terminal (12) includes a terminal body (15) having a clamping portion (18), and a sliding portion (16) that is caused to slide by pressing the terminal body (15) from the rear, thereby forming a state in which the core wire (13) is clamped by the clamping portion (18). The housing (30) includes an opening portion (32) that exposes a part of a front end portion of the terminal body (15) to the front.

An electronic component (coil component (1)) comprises a conductive conducting wire (3a) and a conductive member (5) that has a bent terminal (6) which holds an end part of the conducting wire (3a). The bent terminal (6) is provided with a base portion (6a) that supports the conducting wire (3a), a fold portion (6b) that is continuous from one end side of the base portion (6a) and that is bent and folded back, and a bend portion (6c) that is continuous from the fold portion (6b) and that is provided to the tip end side, which is the opposite side from the base portion (6a). The conducting wire (3a) is sandwiched between the base portion (6a) and the fold portion (6b) or the bend portion (6c). The bend portion (6c) is bent toward the base portion (6a) more than a direction tangential to the fold portion (6b), and the gap between the bend portion (6c) and the base portion (6a) is smaller than the width of the conducting wire (3a).

The utility model relates to a crimping die fitting, in particular to a terminal oiling box, which solves the problem of design of a terminal oiling fitting. Comprising a box body, the box body is provided with an oil liquid part and a connecting part which are integrally formed, the box body is provided with a bin chamber and a bin opening located in the top at the oil liquid part, a bin cover is arranged at the bin opening, the bin cover is fixedly connected with the oil liquid part of the box body, and the bin cover is further provided with an oil injection hole and a mounting groove. An oil absorption cotton block is fixedly assembled at the mounting groove, a fixing hole is formed in the connecting part, and a magnet block for embedding and magnetically absorbing positioning is arranged at the fixing hole. The oil absorption cotton block extends in the length direction, and one end of the oil absorption cotton block protrudes out of a groove opening of the installation groove. The terminal crimping tool is simple in structure and good in adaptability, the sponge block is used for fixing and continuous oiling, the lubrication effect is achieved, the terminal crimping quality is improved, the crimping terminal is not prone to deformation, the terminal can be separated from the crimping blade easily, and the service life of the crimping blade is prolonged.

A hydraulic crimper comprises a die (2) connected to a main body. A distance sensing unit (40) on a fixed component (2001) detects a relative distance between a moving component (2002) and the fixed component (2001) of the die (2) and generates a distance sensing signal. The moving component (2002) is configured to crimp a cable connector (3). When a control unit (10) of the main body detects that a pipe (33) of a hydraulic lifter (30) in the main body is withstanding a force greater than or equal to a pressure threshold, the control unit (10) calculates an outside diameter of the cable connector (3) according to the distance sensing signal and controls the hydraulic lifter (30) to crimp the cable connector (3) according to the outside diameter, without the need to manually measure the outside diameter or change the die (2).

A material receiving mechanism of a cable stripping machine comprises a stripping machine and further comprises a support and an installation plate installed at the top of the support, the stripping machine is fixed to the installation plate, a discharging port of the stripping machine faces the installation plate, the installation plate is provided with a through material leakage port which is staggered with the projection of the discharging port of the stripping machine, the installation plate is further provided with a guide surrounding plate, and the guide surrounding plate is arranged on the support. The guide coaming extends along the plane where the mounting plate is located and is of an open annular structure, the guide coaming of the open annular structure surrounds a discharging port of the peeling machine, the two extending edges of the mounting plate extend to the edge of a leakage port, and a collecting frame is arranged in the support and located below the leakage port. The automatic collecting device is simple in structure, low in improvement cost and capable of automatically collecting and discharging insulating leather barrel sections generated by the peeling machine, and the labor intensity of workers is reduced.

This utility model discloses a riveting structure for wires and terminals and the riveting mold used therein. At least one radially protruding rib is formed on the inner wall of the wire insertion hole at one end of the terminal. The exposed wire at one end of the wire can be inserted into the wire insertion hole. After the terminal is deformed by radial pressure, the rib on the inner wall of the wire insertion hole can be squeezed into the wire. The wire can be tightly clamped in the space after the wire insertion hole is deformed by pressure. The riveting mold includes an upper mold and a lower mold. The upper mold pressing block of the upper mold can be raised and lowered by a set distance and installed below the upper mold mounting base, providing a downward elastic force to the upper mold pressing block of the upper spring. The lower mold support block of the lower mold can be raised and lowered by a set distance and installed above the lower mold mounting base, and the lower spring provides an upward elastic force to the lower mold support block. The upper riveting joint and the lower riveting joint fixedly installed on the upper mold mounting base and the lower mold mounting base can respectively extend into the upper receiving groove and the lower receiving groove of the upper mold pressing block and the lower receiving groove of the lower mold support block to compress the terminal. This utility model makes the connection between the wire and the terminal firm.

The invention relates to the technical field of terminal crimping equipment of connecting wires, in particular to a double-end crimping machine for reinforcing resistance welding, which adopts a machine table, and a wire supply translation mechanism, a front peeling and cutting mechanism, a first visual inspection mechanism, a first terminal crimping machine and a first resistance welding mechanism which are arranged on the machine table. During use, by means of the wire supply translation mechanism, the connecting wire is cut off by the front peeling and cutting mechanism and the front end of the connecting wire is peeled, the first visual detection mechanism detects whether peeling of the front end of the connecting wire is qualified, the first terminal crimping machine crimps a terminal, and the first visual detection mechanism detects whether terminal assembly of the connecting wire is qualified. The first resistance welding mechanism fixes a front-end wire core and a terminal of the connecting wire through resistance welding, and the first visual detection mechanism detects whether the resistance welding of the connecting wire is qualified or not; the wire core and the terminal are further reinforced through electric resistance welding, easy separation is avoided, manual assembly of the terminal connecting wire is avoided, the processing efficiency is improved, and the labor force is saved.

The invention relates to the technical field of wire harness terminal crimping, in particular to a multi-wire harness terminal crimping machine based on synchronous cutting and peeling, which comprises a bottom frame and a pretreatment frame, the pretreatment frame is fixedly mounted at the center of the interior of the bottom frame, threading grooves are respectively formed in the centers of frame bodies on two sides of the pretreatment frame, and a dynamic processing mechanism is arranged in the pretreatment frame. Rectangular clamping grooves are formed in the top ends of frame bodies on the two sides of the bottom frame correspondingly, rotating rollers and crimping mechanisms are arranged in the two sets of clamping grooves correspondingly, and the rotating rollers are fixedly sleeved with a plurality of sets of feeding wires. According to the invention, through synchronous pretreatment and high-precision hot-pressing assembly of the multiple wire harnesses, full-process automatic processing of the multiple wire harnesses is realized, flexible adaptation and quality stability are considered at the same time, and the processing efficiency and quality of the wire harnesses are greatly improved.