30results about How to "Realize pay-off" patented technology

The invention discloses an automatic take-up and pay-off device. The automatic take-up and pay-off device comprises a trolley; the trolley is provided with a take-up device, a guiding device and a moving device; the take-up device comprises a supporting frame, a motor I and a winding roll; the supporting frame and the motor I are arranged on a bottom plate of the trolley, the winding roll is mounted on a rotating shaft of the supporting frame, and the rotating shaft is connected with the motor I through a transmission device; the guiding device comprises an upper guiding wheel and a lower guiding wheel, and the upper guiding wheel and the lower guiding wheel are mounted on a height adjustable bracket; and the moving device comprises a screw rod, the screw rod is mounted on the trolley through a supporting seat, the screw rod is provided with a nut, the nut is connected with the height adjustable bracket, and one end of the screw rod is connected with a motor II mounted on the bottom plate. According to the automatic take-up and pay-off device, the structure is simple, the convenient and practical effects are achieved, and the motors are adopted to drive the winding roll to rotate in positive and negative directions so as to realize automatic take-up and pay-off; and rotating of the screw rod is utilized to drive the height adjustable bracket and the guiding wheels to conduct reciprocating movement so as to realize automatic winding displacement, and even cable winding is ensured.

The invention discloses an efficient automatic cable reel loading and pay-off device. The efficient automatic cable reel loading and pay-off device comprises a support rack and is characterized in that a height adjusting mechanism is arranged on the support rack, and a reel rotating mechanism is arranged at the top end of the height adjusting mechanism; the support rack comprises a fixing supportbar, two support bars are integrally fixed connected to the lateral walls of two ends of the fixing support bar, vertically distributed limit support rods are fixedly connected to two ends of the surface of the fixing support bar, and the front lateral walls of the two limit support rods are provided with bar-shaped grooves. The efficient automatic cable reel loading and pay-off device has the advantages that loading, fixing and rotating pay-off of reels of different types and sizes can be achieved, and the device is universal, applicable to large-scale construction, capable of saving labor and cost and capable of increasing work efficiency.

The invention discloses a junction box capable of winding and unwinding wires conveniently. The junction box comprises a box cover, a box body, a rotation shaft, a shaft sleeve, a connecting plate, a connecting rod, a wire-passing ring and a driving mechanism, wherein the box cover is detachably connected with the box body; a wire-inlet hole, a wire-outlet hole and a through hole are formed in the box body; the wire-inlet hole and the through hole are formed in the two opposite side walls of the box body; the axial line of the wire-inlet hole is parallel or overlaid with the axial line of the through hole; the rotation shaft is arranged in the through hole, and rotationally connected with the through hole; the first end of the rotation shaft is arranged in the box body; the first end of the rotation shaft is arranged on one side of the wire-inlet hole; the axial line of the rotation shaft is parallel or overlaid with the axial line of the wire-inlet hole; a first sliding groove is formed in the circumferential surface of the rotation shaft; the first sliding groove is arranged close to the first end of the rotation shaft; and the length direction of the first sliding groove is parallel to the axial direction of the rotation shaft. The junction box is simple in structure and convenient to use.

The invention discloses an efficient automatic cable reel loading and pay-off device. The efficient automatic cable reel loading and pay-off device comprises a support rack and is characterized in that a height adjusting mechanism is arranged on the support rack, and a reel rotating mechanism is arranged at the top end of the height adjusting mechanism; the support rack comprises a fixing supportbar, two support bars are integrally fixed connected to the lateral walls of two ends of the fixing support bar, vertically distributed limit support rods are fixedly connected to two ends of the surface of the fixing support bar, and the front lateral walls of the two limit support rods are provided with bar-shaped grooves. The efficient automatic cable reel loading and pay-off device has the advantages that loading, fixing and rotating pay-off of reels of different types and sizes can be achieved, and the device is universal, applicable to large-scale construction, capable of saving labor and cost and capable of increasing work efficiency.

The invention relates to a jacquard machine assembly vertical hook injection molding feeding machine, which is characterized in that it includes a wire cutting mechanism, a robot assembly, an injection molding machine and a mold assembly; the wire cutting mechanism includes a roller assembly, a first clamp Hold the push assembly, the push assembly and the cutting assembly; the robot assembly includes a six-axis robot and an end effector, the end effector includes a set of fixed side jaws and movable side jaws, and the movable side jaws are controlled by a servo Driven by a motor, the upper and lower positions of the jaws can be reversed; the outer end of the mold assembly is equipped with a second clamping and pushing assembly, and the second clamping and pushing assembly includes a second flat pushing cylinder, and the second flat pushing cylinder A set of jaw cylinders are installed at the output end of the machine through the connecting plate. The invention operates stably and reliably, has an efficient and compact action process, greatly reduces labor costs, reduces the labor intensity of workers, improves the efficiency of through-wire injection molding, and ensures the qualification rate and consistency of products.

The invention relates to the field of cable transportation, in particular to a cable carrying device which comprises two bases, the two bases are arranged in parallel, moving grooves are formed in the tops of the bases, the forming positions of the moving grooves in the two bases are staggered, moving plates are slidably connected into the moving grooves, lifting plates are arranged above the moving plates in an inserted mode, and the lifting plates are arranged on the lifting plates. Brackets are fixedly mounted on the sides, close to each other, of the two lifting plates, and the mounting positions of the brackets on the two lifting plates are staggered. According to an existing cable carrying mode, the carrying process is tedious, meanwhile, the position of a cable still needs to be manually guided in the carrying process, and the cable carrying efficiency is reduced. According to the cable carrying device, carrying of cables and cable trays can be rapidly and efficiently achieved, the positions of the cables do not need to be manually guided, and the problem that the carrying process of an existing cable carrying mode is tedious is solved.