81 results about "Crimp" patented technology

A method of assembling and installing a vertical cable infill deck railing system is disclosed in which cables are strung two parallel rails, pulled taut, and tightened into position. The cable railing system resists galvanic corrosion by using a flange nut cap to separate dissimilar metals. The flange nut cap also prevents the associated flange nut from falling if it is overly loosened. Galling is reduced without the need for additional coatings by using a phosphor bronze threaded crimp.

A crimping tool includes a crimping head, a ram movable along an axis relative to the crimping head between a retracted position and an extended position, a ram guide coupled to the crimping head, and a ram head. The ram head has a crimp surface, a base coupled to the ram, a lateral surface extending between the crimp surface and the base, and a channel formed in the lateral surface. The channel extends axially between the crimp surface and the base, receives the ram guide, and prevents the ram head from rotating relative to the crimping head.

The present invention belongs to the technical field of sand mixers, and specifically provides a resin sand mixer, including a base, a conveying auger rotatably connected to the base, the conveying auger is provided with a first feed port and a first discharge port, a material guide box is rotatably connected at the first discharge port, the material guide box is slidably connected to a sleeve box, the sleeve box is rotatably connected to a hinged shaft fixedly connected to one side of the material guide box through a hinge plate, the bottom of the sleeve box is connected to the sand mixer auger, a liquid filling port is provided on the sand mixer auger, the sand mixer auger is provided with a second discharge port, an inner gear ring is fixed at one end of the sand mixer auger feed port, a movable rotating plate is provided at the bottom of the sand mixer auger, the sand mixer auger is fixedly connected to a support plate hinged on the rotating plate, a driving motor is installed on the rotating plate, a driving gear meshing with the inner gear ring is fixed at the output end of the driving motor, the rotating plate is rotatably arranged, and the first electric turntable, the second electric turntable, and the driving motor are electrically connected to the control panel. The above can realize the adjustment of the horizontal position and height of the discharge port of the sand mixer.

System for marking high-performance hoses, comprising: - a connection element (10) for a high-performance hose (11), which includes a crimp sleeve (12) made of metal, and - a transponder chip (20) which is installed in a recess (21) in the crimp sleeve (12) and is designed to identify the high-performance hose (11).

The utility model belongs to refractory production technical field, especially relates to a hollow refractory precast piece anti -settling casting mould, including bottom plate, side wall one, side wall two, pressing plate, mould core, center positioning rod, vibrating motor, the middle part of bottom plate is equipped with mould core, the outer periphery of mould core is equipped with the side wall one and side wall two that are connected with each other, the inner surface of side wall one and side wall two is equipped with taper, the bottom of side wall one and side wall two is engaged with the positioning convex edge on bottom plate, the top of mould core crimps pressing plate, center positioning rod passes through from pressing plate and mould core center, and is detachably connected with bottom plate, the both ends of pressing plate are respectively crimped with the top of side wall one and side wall two, bottom plate, mould core and side wall one and side wall two surround and form pouring cavity, a plurality of vibrating motors are arranged symmetrically outside side wall one and side wall two or are all uniformly arranged. The utility model changes the moving track of big particle by the introduction of multidirectional vibration, and relieves the particle settlement phenomenon caused by traditional unidirectional vibration.

In a crimping tool 10 having a lower die 14 and an upper die 16 for crimping a crimp forming part 112 of a crimp terminal 110 to an electric wire 101, for example, a lower die central convex portion 22a of a lower die recessed portion 22 provided in the lower die 14 has an upper end surface 22c and a front wall surface 22d and a rear wall surface 22e arranged opposite to each other in the longitudinal direction. For example, if the edge where the front wall surface 22d meets the upper end surface 22c is defined as the first edge 22f, and the inclination angle of the front wall surface 22d with respect to a vertical axis AX from the first edge 22f is defined as the notch angle θ1, the notch angle θ1 is in a range of 20° or more and 30° or less.

The hold-down die includes a lower die and an upper die that crimp the crimp terminal to the electric wire. For example, the lower mold protruding part is formed in the lower mold concave part in a manner that a part is continuous with the first inner surface closest to the lower mold indentation part, and the lower mold groove part is formed in the lower mold protruding part in a manner that a part is open at the first outer surface closest to the lower mold indentation part. The lower mold protruding portion is engaged with the upper mold groove portion when the lower mold concave portion is engaged with the upper mold convex portion, and the upper mold protruding portion is engaged with the lower mold groove portion when the upper mold concave portion is engaged with the lower mold convex portion. For example, a first starting point position, which is a position closest to the lower mold surface, of the lower mold protrusion is included in a height range corresponding to the depth from the lower mold surface to the lower mold indentation bottom surface.

The invention relates to the technical field of wire harness terminal assembly, and relates to wire harness terminal crimping assembly equipment which comprises an assembly table, the outer wall of the assembly table is provided with a crimping push rod through an L-shaped seat. And after the previous crimping is completed, the switching of the next round of crimping assembly materials is completed in the separation process, so that the butt joint installation of the wire harness and the terminal is completed, and when the crimping head descends and crimps again, the terminal main body fixed in the limiting seat completes the switching of a new round, and the crimping can be directly performed again to realize the assembly work of the wire harness terminal. The whole assembling work has a good automation effect and machining efficiency, the assembling efficiency is improved in the mode that preassembling is combined with automatic switching, the situation that the machining time is delayed in the window machining period is avoided, and the machining efficiency is multiplied through the mode that multiple sets are connected in a pressing mode at the same time.

The invention relates to the technical field of aviation electric connectors, and discloses an embeddable crimping type aviation electric connector and an embedment method. The contact body and the wire are encapsulated and fixed in the connector shell through the glue sealing block, so that the structural strength of the connecting part of the contact body and the wire is improved, reliable protection is provided for the crimping end part of the contact body and the wire, the strong vibration environment resistance of the connecting position of the contact body and the wire is improved, and the service life of the connector is prolonged. The stability of electric signal transmission in a high-vibration environment is improved, and the problem that the wire terminating position is broken due to insufficient mechanical strength is solved. According to the invention, efficient and stable glue solution potting is realized through the positioning tool and the potting tool, the potting efficiency is improved, and the uniformity and reliability of the potting quality are ensured at the same time.

A crimping apparatus (10) and method that allows for determination of crimp quality. The method includes terminating a wire (26), monitoring a thermal characteristic of the termination with one or more thermal sensors (28), and comparing the monitored thermal characteristic to a stored thermal characteristic to determine if the termination is defective. If the termination is defective, the termination is discarded. The apparatus (10) includes an applicator (12) having an anvil (22) and a crimping tool (20) movable relative to the anvil (22). The anvil (22) and the crimping tool (20) define a crimping zone (18) of the apparatus (10). A thermal sensor is mounted on the crimping apparatus and proximate to the applicator. The thermal sensor (28) monitors a thermal characteristic of a crimp completed by the applicator (12) to determine if the crimp is defective.

A core component assembly for insertion into a fuel assembly of a nuclear reactor is disclosed. The core component assembly includes a baseplate, a connector, and a crimp nut. The baseplate includes a first side and a second side. An aperture is defined through the baseplate between the first side and the second side. The connector includes a bayonet, a threaded portion disposed beneath the bayonet, an annular shoulder disposed beneath the threaded portion, a gripping area disposed beneath the annular shoulder, and a hole disposed beneath the gripping area. The crimp nut includes a crimp sleeve and a threaded opening and is aligned with the aperture of the baseplate and welded to the first side of the baseplate. The threaded portion of the connector is threaded into the threaded opening of the crimp nut to attach the connector to the baseplate and position the bayonet within the crimp sleeve.

An assembly for limiting fluid flow in a conduit, including: a body defining an inner cavity, the body having a wall portion that extends from an end portion of the body, the wall portion and the end portion defining the inner cavity, the wall portion having an outwardly flared portion that extends away from the inner cavity at an open end of the body, the open end being opposite to the end portion of the body, the wall portion having a crimp proximate to the outwardly flared portion, the crimp extends towards the inner cavity; and a fluid flow restricting member retained within the inner cavity of the body, wherein the fluid flow restricting member reduces or prevents fluid flow through the inner cavity and the crimp prevents the fluid flow restricting member from being removed from the inner cavity.

An assembly for limiting fluid flow in a conduit, including: a body defining an inner cavity, the body having a wall portion that extends from an end portion of the body, the wall portion and the end portion defining the inner cavity, the wall portion having an outwardly flared portion that extends away from the inner cavity at an open end of the body, the open end being opposite to the end portion of the body, the wall portion having a crimp proximate to the outwardly flared portion, the crimp extends towards the inner cavity; and a fluid flow restricting member retained within the inner cavity of the body, wherein the fluid flow restricting member reduces or prevents fluid flow through the inner cavity and the crimp prevents the fluid flow restricting member from being removed from the inner cavity.

This application relates to the field of photovoltaic electrical connection technology, and in particular to a sand-proof crimp connector for photovoltaic cables. It includes a male connector assembly, a female connector assembly, a cleaning assembly, and a locking seal. The male connector assembly has a male housing and male terminals, and the female connector assembly has a female housing and female terminals, which are interlocked. The cleaning assembly is located at the cable entry end of the male and female housings and includes an elastic flap and a cleaning element. The cleaning element elastically abuts against the cable core and can clean away sand and dust. The locking seal is used to lock and seal the gap between the cable housing and the cleaning flap. This application achieves the technical effects of sand prevention and effective fixation of the cable core.

The invention relates to the technical field of substations, and provides a lead-in device applied to a distribution box in a substation, comprising a lead-in housing, a lead frame, a ventilation plate, a distribution box, a wire pressing assembly and a disassembly assembly. A first guide rail, a second guide rail, a first cavity, a conductive metal sheet and a second cavity are arranged inside the lead-in housing, and two of the second guide rails are symmetrically distributed on both sides of the first guide rail. The wire pressing assembly comprises an adjusting portion, a wire pressing portion and a bending rod. The adjusting portion comprises an adjusting block, an inclined groove, a first straight groove, a pressure cover, a special-shaped groove and a No. 1 spring. The wire pressing portion comprises a slider, a movable pin, a sliding tube, a sliding plate and a pressure block. The disassembly assembly comprises a limit block, a hollow rack, a No. 2 spring, a rotating rod, a knob and a transmission gear. A limit hole is arranged on the surface of the lead-in housing, the lead-in housing contacts the surface of the lead-in housing, the limit block is plugged and connected in the limit hole, and the lead-in housing has the characteristics of being easy to adjust the position of the lead-in housing and easy to disassemble and assemble the cable.

A system and method are provided for simultaneously crimping, sealing, and ejecting a plurality of pre-formed cones. The system includes a top plate, one or more carrier support members, and linear guides extending between them. A pressing assembly includes a pressing plate mounted on the guides, pressing rods extending from the pressing plate, and at least one actuator to drive the pressing plate. A crimping assembly includes a crimping body with apertures and one or more actuators to translate the crimping body. A modular carrier plate positioned below the assemblies including openings aligned with the pressing rods and apertures, each configured to receive a cone. The method includes positioning cones in the openings, translating the crimping body to deform upper portions of the cones to form crimps, retracting the crimping body, advancing the pressing plate to seal crimps, and ejecting the sealed cones through the openings.

The utility model provides a combined type crimping ring, which relates to the technical field of crimping rings and comprises an arc-shaped clamping plate, arc-shaped pressing edges are fixed on the inner top surface of the arc-shaped clamping plate close to the edges of the front side and the rear side, the inner side surfaces of the two arc-shaped pressing edges are concave, and rubber buffer strips are mounted at the concave positions of the inner side surfaces of the two arc-shaped pressing edges. According to the utility model, the arc-shaped openings of the two arc-shaped clamping plates are opposite to each other, then a wire harness is placed between the two arc-shaped clamping plates, and then the two ends of the two opposite arc-shaped clamping plates are locked through bolts, so that the wire harness can be clamped in the arc-shaped clamping plates, and the wire harness can be clamped in the arc-shaped clamping plates, so that the wire harness can be clamped in the arc-shaped clamping plates, and the wire harness can be clamped in the arc-shaped clamping plates. In the locking process, the arc-shaped pressing edge can be driven to press the internally clamped wire harness, and during pressing, due to the fact that the rubber buffer strip is internally provided with the buffer cavity, the two sides of the rubber buffer strip expand outwards, and therefore the sealing performance of the butt joint clamping position is improved.

The invention relates to the technical field of new energy circuit boards, and particularly discloses a sealing reinforcing adhesive applied to a piercing crimping terminal and a preparation method thereof. The sealing reinforcing adhesive applied to the piercing and crimping terminal comprises ferroelectric ceramic powder, a toughening agent and tackifying resin, the ferroelectric ceramic powder is at least one of BaTiO3 and SrTiO3, and the toughening agent comprises the following raw materials in parts by weight: 30-40 parts of oligomeric polyol, 40-50 parts of isocyanate, 0.5-0.8 part of a catalyst, 0.3-0.5 part of a chain extender and 5-8 parts of a reinforcing filler; the BaTiO3 and SrTiO3 dielectric constant regulation and control particles are used, so that the breakdown voltage threshold of the sealant can be improved, local electric field distribution can be regulated on the microscopic level, the generation and development of a discharge channel can be inhibited, and the phenomenon that the sealant is damaged by a high-voltage electric field environment can be reduced.

The present invention discloses a cage feeding mechanism, comprising a horizontally arranged logistics pipeline, a cage shaft is arranged in the logistics pipeline, the cage shaft is driven to rotate by a cage shaft motor, spiral blades are arranged around the cage shaft, a feeding cylinder is arranged laterally at the tail end of the horizontal logistics pipeline, symmetrical left and right gates are arranged at a discharge port at the front end of the logistics pipeline, a discharge hopper is arranged at the lower end of the discharge port, and symmetrical left and right discharge gate plates are arranged at the discharge port at the lower end of the discharge hopper, the left and right discharge gate plates are respectively connected and fixed to the lower ends of the left and right gates through L-shaped connecting plates across the upper end feed port of the discharge hopper. The present invention arranges large and small discharge gates in stages, forms the condition of extrusion plate agglomeration by limiting the opening of the large gate, and solves the problem that materials are easily accumulated and agglomerated under the extrusion of the cage and enter the metering mechanism, resulting in the inability to control the accuracy.

Reduce the number of manufacturing steps. [Solution] The crimp connector A comprises a housing 10 having a terminal housing chamber 12, and a terminal fitting 30 inserted into the terminal housing chamber 12 from the rear of the housing 10. The terminal fitting 30 has an insertion hole 40 through which an insulated wire 50 is inserted in a direction intersecting the insertion direction of the terminal fitting 12 into the terminal housing chamber 12, and a crimp groove 41 that constitutes a crimp blade 42 extending rearward from the insertion hole 40. The rear surface 10R of the housing 10 has a movement restricting portion 15 that contacts the insulated wire 50 to restrict the forward movement of the insulated wire 50.

The invention relates to a method and a device (1) for the automated crimping of a conductor with a crimping press (11) and several crimping tools (12) arranged on a tool carrier (13) for crimp contacts of a respective predetermined crimp contact dimension, wherein one of the several crimping tools (12) can be arranged in a pressing area of ​​the crimping press (11) for automated crimping, wherein the tool carrier (13) is arranged and / or mounted in a positionally modifiable manner with respect to the crimping press (11), in particular at least the pressing area of ​​the crimping press (11), for the arrangement of one of the crimping tools (12) in the press area.

The invention relates to a side frame (1) in the form of a container side wall, in particular a drawer side wall, comprising at least one rear wall support (3) and / or at least one front wall support (4) and a preferably one-piece curved sheet metal profile (2) in the form of a frame cap for receiving the at least one rear wall support (3) and / or the at least one front wall support (4), the at least one rear wall support (3) and / or the at least one front wall support (4) are / is arranged at least partially within a sheet metal profile (2), which is crimped to the at least one front wall support (4) and / or to the at least one rear wall support (3) at at least one connection point (19) by at least one crimp (20).

A wire assembly and an assembling method for using same. The wire assembly comprises a wire, a terminal component, and a base. The terminal component comprises a crimp portion and an elastic piece structure. The crimp portion is crimped to one end of the wire. The elastic piece structure comprises a first extending portion and a second extending portion. The first extending portion is connected to the crimp portion and extends away from the one end of the wire mentioned above. The second extending portion is connected to the end of the first extending portion away from the crimp portion, and is folded back relative to the first extending portion. The base has an engagement groove. The first extending portion is engaged inside of the engagement groove. The second extending portion protrudes out of the engagement groove. In this way, the terminal component becomes an electrical connection structure that is firmly connected to the one end of the wire mentioned above.

The present invention relates to a crimping insert device with a crimp-positioning function, which is implemented in two exemplary embodiments. One of the two exemplary embodiments comprises the following: two crimping insert bodies (40, 50), each provided with an upper locking section (41, 51) and a crimping area (42, 52), wherein each upper locking section (41, 51) has a recess in the form of a locking notch (411, 511), each crimping area (42, 52) is provided with several crimp recesses (421 to 424) and several crimp protrusions (521 to 524) corresponding to them, and one of the crimping insert bodies (40, 50) is extended on the side located near the crimp protrusions (521 to 524) by means of an enclosing plate body (54), wherein, when the crimp protrusions (521 to 524) are pressed,the positions of the edging plate body (54) corresponding to the crimp recesses (421 to 424) are provided with opposing recesses (541 to 543), wherein the height (H) of each recess (541 to 543) is less than the height (h) of the sheathing piece (711) of a crimp body (71) and the width (W) of each recess (541 to 543) is greater than the width (w) of the extension plate (712) of the crimp body (71). In the other embodiment, one of the crimp insert bodies (40, 50) is extended on the side near the crimp protrusions (521 to 523) by means of a mounting plate body (55), wherein, after the crimp protrusions (521 to 523) have been pressed, the positions of the mounting plate body (54) corresponding to the crimp recesses (421 to 423) are provided with opposing recesses (553) to allow the user tothat when using the crimping pliers (10) he can quickly and accurately position a crimp piece (70') to avoid slippage and impairment of the crimp between the crimp piece (70') and the cable (72).

A belt assembly (B) having at least one crimping member (M1, M2) and a flexible belt (11) is disposed in the cutting device to define a receptacle for a section of the tube (2). The device has a tube holder, a portion of which can receive the belt assembly (B) in a given direction (D) by means of positioning members (PM1, PM2). The belt (11) has a central portion adjacent to the crimp member and adapted to define a cutting site (CS) once the members (PM1, PM2) are likely to be coupled with complementary portions of the belt assembly using magnetic attraction of the U-shaped members (M1, M2). The device can crimp the tube together with the component and cut the tube (2) without cutting any rigid crimped component. Moreover, since the separate halves of the strip (11) can exhibit serial numbers, the break is traceable.

To provide a crimping tool, in particular for a crimp applicator or a crimping machine, for crimping a crimp sleeve, in particular a crimp sleeve of an electrical crimping terminal.SOLUTION: A crimping tool 1 includes a plurality of sub-tools 10 movable against each other, where each sub-tool 10 has a mechanically effective sub-crimp surface 110 global to the sub-tool 10 for partial crimping of the crimp sleeve. At least one sub-tool 10, in particular exactly two or at least two sub-tools 10, has a local measuring location insertion device 130 in the relevant global sub-crimp surface 110, and the local measuring location insertion device 130 allows a measuring location to be incorporated into the crimp sleeve.SELECTED DRAWING: Figure 3

To provide a crimp terminal having a structure to be attached without using a screw.SOLUTION: A crimp terminal 1 is made of a material having both conductivity and machinability, and a tongue part 3 is provided with a hole 4 penetrating therethrough, a plurality of slits 5 cut out radially from the hole 4 toward an outer peripheral side of the tongue portion 3, and a plurality of blades 6 partitioned by the slits 5. Each blade 6 has a protruding portion 7 protruding downward from a tip portion thereof. In a wire connection destination, an attachment hole having a larger diameter is provided in advance on a deeper side than an opening part, and when the crimp terminal 1 is mounted, the tongue part 3 is positioned with respect to the attachment hole. An attachment tool is pushed downward in a state in which a tip part thereof is aligned with the hole 4. As a result, the blade 6 is plastically deformed, an edge plate of the attachment hole is sandwiched between the blade 6 and a protrusion part 7. The protrusion part 7 engages with the edge plate, whereby the tongue 3 is connected. As described above, the crimp terminal 1 can be easily attached to the wire connection destination simply by being pressed by the attachment tool without using a screw.SELECTED DRAWING: Figure 1