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CN-121974162-A - Full-automatic stacker for electric coil

CN121974162ACN 121974162 ACN121974162 ACN 121974162ACN-121974162-A

Abstract

The invention provides a full-automatic electric wire coil stacker crane which is used for stacking electric wire coils, wherein qualified labels are adhered to the electric wire coils, the full-automatic electric wire coil stacker crane comprises a first feeding system, a second feeding system, a visual detection system, a stacking robot, a plurality of clamping plates and a control system, the first feeding system and the second feeding system comprise feeding lines and a guide interception mechanism, the guide interception mechanism is used for intercepting the electric wire coils at a specified position, the visual detection system comprises a bracket, a position adjusting system and a visual camera, the position adjusting system is used for adjusting the position of the visual camera, the stacking robot comprises an industrial robot and a clamping jaw mechanism loaded on the output end of the industrial robot, the industrial robot can drive the clamping jaw mechanism to move and rotate, the clamping jaw mechanism is used for grabbing the electric wire coils, the visual camera and the industrial robot are electrically connected with the control system, automation of stacking of the electric wire coils is achieved, the swinging direction of the electric wire coils is not required to be manually adjusted, and labor is saved.

Inventors

  • ZHANG JINWEI
  • DU XUESONG

Assignees

  • 广东雅仕机械科技有限公司

Dates

Publication Date
20260505
Application Date
20260407

Claims (8)

  1. 1. The full-automatic electric wire coil stacking machine is used for performing stacking operation on electric wire coils, and is characterized by comprising a first feeding system, a second feeding system, a visual detection system, a stacking robot, a plurality of clamping plates and a control system which are symmetrically arranged, wherein the first feeding system and the second feeding system both comprise feeding lines and a guiding interception mechanism, the feeding lines are used for conveying the electric wire coils to the guiding interception mechanism, the guiding interception mechanism is used for intercepting the electric wire coils at a designated position, the visual detection system comprises a support, a position adjusting system and a visual camera, the position adjusting system is used for adjusting the position of the visual camera, the stacking robot comprises an industrial robot and a clamping jaw mechanism loaded on the output end of the industrial robot, the industrial robot can drive the clamping jaw mechanism to move and rotate, the clamping jaw mechanism is used for clamping the electric wire coils, and the visual camera and the industrial robot are electrically connected with the control system.
  2. 2. The full-automatic electric coil stacker crane according to claim 1, wherein the feeding line comprises a first feeding line, a steering feeding device and a second feeding line, the steering feeding device comprises a feeding rack, a plurality of feeding rollers and a discharging device which are rotatably connected to the feeding rack, the discharging device comprises a base, a lifting mechanism, a belt driving mechanism and a discharging servo motor arranged on the base, the lifting mechanism comprises a plurality of lifting cylinders arranged on the base and a lifting support connected between output shafts of the lifting cylinders, the belt driving mechanism comprises a plurality of belt driving assemblies and a driving shaft which are arranged on the lifting support in parallel, the belt driving assemblies comprise a driving support arranged on the lifting support, a first driven sprocket and a second driven sprocket which are respectively rotatably connected to two sides of the driving support, a discharging chain and a third driven sprocket which is connected to the driving shaft, the discharging chain is connected between the first driven sprocket, the second driven sprocket and the third driven sprocket, the belt driving mechanism comprises a plurality of lifting cylinders and lifting supports connected to the fourth driven sprocket, the belt driving assembly comprises a driving sprocket and a driving roller, the driving roller and the driving chain are connected to the driving roller and the driving roller, and the driving roller and the driving chain are connected to the driving roller and the driving roller.
  3. 3. The full-automatic electric coil stacker crane according to claim 2, wherein the guide interception mechanism comprises a guide support arranged at one end of the second feeding line and two guide interception assemblies symmetrically arranged, the guide support comprises a bottom plate arranged at one end of the top of the second feeding line, side plates connected to two ends of the bottom plate, and a plurality of horizontal guide rods arranged between the side plates in parallel, the guide interception assembly comprises a support fixedly connected to the bottom plate, a swing arm hinged to the top end of the support, a slider hinged to one end of the swing arm, a guide roller rotatably connected to the other end of the swing arm, guide holes matched with the horizontal guide rods are formed in the slider in a penetrating mode, and the horizontal guide rods are arranged in the guide holes.
  4. 4. A fully automatic palletizer for electrical coil according to claim 3, wherein the support is provided with a light supplementing lamp.
  5. 5. The full-automatic electric coil stacker crane according to claim 4, wherein the clamping jaw mechanism comprises a mounting flange connected to the output end of the industrial robot, a tension driving cylinder connected to the mounting flange, and a tension assembly, the tension assembly comprises a tension bracket fixedly connected to one end face of the tension driving cylinder, a plurality of arc tension plates distributed on the outer side of the tension bracket in an annular array, and a push head connected to the output shaft of the tension driving cylinder, upper connecting lugs and lower connecting lugs arranged corresponding to the arc tension plates are respectively distributed on the outer edges of the tension bracket and the push head, connecting ribs are arranged on the inner side of the arc tension plates, the top ends of the connecting ribs are hinged to the upper connecting lugs, the bottom ends of the connecting ribs are hinged to connecting rods, and the other ends of the connecting rods are hinged to the lower connecting lugs.
  6. 6. The full-automatic electric coil stacker of claim 5 wherein the position adjustment system comprises a height adjustment mechanism and a Y-coordinate adjustment mechanism, wherein the height adjustment mechanism comprises a height adjustment seat arranged on the support, a Z-axis sliding block slidingly connected to the height adjustment seat, a Z-axis adjustment screw rotationally connected to the height adjustment seat, a first screw hole matched with the Z-axis adjustment screw is arranged on the Z-axis sliding block, the Z-axis adjustment screw is connected to the first screw hole, the Y-coordinate adjustment mechanism comprises a Y-axis adjustment seat connected to the Z-axis sliding block, a Y-axis sliding block slidingly connected to the Y-axis adjustment seat, a Y-axis adjustment screw rotationally connected to the Y-axis adjustment seat, a second screw hole matched with the Y-axis adjustment screw is arranged on the Y-axis sliding block, the Y-axis adjustment screw is connected to the second screw hole, an arm plate is fixedly connected to the Y-axis sliding block, and the vision camera is mounted at one end of the arm plate.
  7. 7. The full-automatic palletizer for electric reels according to claim 6, wherein the bottom of the second feeding line is provided with a mounting bracket on which two proximity switches are mounted.
  8. 8. The full-automatic palletizer for electric reels according to claim 1, further comprising a fence in which two of the clamping plates are placed, the industrial robot being disposed between the two clamping plates.

Description

Full-automatic stacker for electric coil Technical Field The invention relates to the technical field of wire coil processing, in particular to a full-automatic wire coil stacker. Background In the production of electric wires, it is necessary to roll the electric wires into a roll shape and wrap them with a plastic film, and then attach a pass label to the plastic wrap. The wire coil is mainly dependent on manual operation in the laying link. When the specification of the wire coil is smaller, the single volume and the weight are relatively lighter, and one operator can independently finish the task of carrying and placing. However, because the production line produces about 2-3 rolls per minute, operators must continuously work on duty and repeatedly work, other works cannot be considered, the utilization rate of human resources is low, and obvious human waste exists. When the specification of the wire coil is large, the weight of the wire coil is obviously increased, the wire coil is often difficult to carry by a single person, and sometimes even two persons are required to cooperatively operate, so that more manpower is occupied, and the physical load of an operator is greatly increased. Because the working space of the working procedure is limited, the action is repeated singly, the physical fatigue and the attention of workers are easily reduced due to long-time operation, the working efficiency is difficult to improve, and the placement consistency is poor. After the coil is placed, uneven and row-column skew often occurs, thereby not only affecting the beauty, but also reducing the space utilization rate of storage or transportation. In addition, the process requires that the pass of the coil external paste be directed outwards on four sides so as to facilitate quality tracing and warehouse-in and warehouse-out operations. The manual placement is influenced by factors such as individual operation difference and fatigue degree, the positioning in a high-precision and uniform direction is difficult to realize, the directions of the qualification certificates are often inconsistent, and the subsequent checking difficulty is increased. This reflects the existence of significantly shorter plates in this process in terms of positioning accuracy, job standardization, labor allocation, etc. The stacker with single function can realize the stacking function of the wire coil, but because the incoming direction of the wire coil is not fixed, the direction of the stacked wire coil is disordered, and great difficulty is increased for the warehouse-in and warehouse-out operation of products, and the wire coil needs to be manually placed again in some occasions, so that the requirement of automatic production cannot be realized. The whole industrial automation level needs to be improved, and the improvement of the operation quality, the reduction of the labor intensity and the realization of the optimal configuration of human resources are urgently needed through technical upgrading or automatic transformation. Disclosure of Invention The invention aims to solve the problems of providing a full-automatic electric wire coil stacker capable of stacking qualified labels outwards on a clamping plate when stacking electric wire coils, realizing automation of stacking the electric wire coils, avoiding manual adjustment of the swinging direction of the electric wire coils and saving manpower. The full-automatic electric wire coil stacker crane is used for stacking electric wire coils, qualified labels are adhered to the electric wire coils, the full-automatic electric wire coil stacker crane comprises a first feeding system, a second feeding system, a visual detection system, a stacking robot, a plurality of clamping plates and a control system, the first feeding system and the second feeding system comprise feeding lines and a guide interception mechanism, the feeding lines are used for conveying the electric wire coils to the guide interception mechanism, the guide interception mechanism is used for intercepting the electric wire coils at a designated position, the visual detection system comprises a support, a position adjustment system and a visual camera, the position adjustment system is used for adjusting the position of the visual camera, the stacking robot comprises an industrial robot and a clamping jaw mechanism loaded on the output end of the industrial robot, the industrial robot can drive the clamping jaw mechanism to move and rotate, and the clamping jaw mechanism is used for clamping the electric wire coils, and the visual camera and the industrial robot are electrically connected with the control system. Preferably, the feeding line contains first feeding line, turn to material feeding unit, the second feeding line, turn to material feeding unit and contain the pay-off frame, a plurality of swivelling joint feed roll in the pay-off frame, discharging device contains the base that sets up in the pay-off f