Search

CN-116715006-B - Material distribution conveying system

CN116715006BCN 116715006 BCN116715006 BCN 116715006BCN-116715006-B

Abstract

The invention relates to a material distribution and conveying system which comprises a picking unit, a distribution and conveying unit and a material taking unit, wherein the picking unit comprises a base, a feeding part, a supporting part and a circulating material picking part, an operation table is arranged at the top of the base, the feeding part is arranged at two sides of the base, the circulating material picking part comprises a bearing base and a gripper assembly A, the gripper assembly A is arranged on the bearing base, the supporting part comprises a supporting plate, a supporting rod, a sliding mechanism, a power mechanism and a rotation connecting piece, the supporting plate is arranged at the front side and the rear side of the base, the bearing base is arranged on the supporting rod in a penetrating manner, two ends of the supporting rod are connected to the supporting plate, the distribution and conveying unit comprises a conveying mechanism and a gripper assembly B, the conveying mechanism is arranged above the picking unit and the material taking unit, the gripper assembly B is arranged on the conveying mechanism, the material taking unit comprises a lifting mechanism and a supporting part, the gripper assembly A and the gripper assembly B are provided with structures capable of grabbing materials, and the gripper assembly A is provided with a telescopic mechanism.

Inventors

  • LI HUI

Assignees

  • 青岛瑞利杰金属有限公司

Dates

Publication Date
20260505
Application Date
20230625

Claims (9)

  1. 1. The material distribution and conveying system is characterized by comprising a pick-up unit, a distribution and conveying unit and a material taking unit; The pick-up unit comprises a base, a feeding part, a supporting part and a circulating pick-up part, wherein an operation table is arranged at the top of the base, the feeding part is arranged at two sides of the base, and the feeding part is used for conveying materials processed by a machine tool to the operation table; the circulating pick-up part at least comprises a strip-shaped bearing base and a plurality of gripper assemblies A, and the gripper assemblies A are circumferentially arranged on the outer wall of the bearing base; The support part comprises two support plates, two support rods, a sliding mechanism, a power mechanism and a rotation connecting piece, wherein the support plates are respectively arranged on the front side and the rear side of the base; The distribution conveying unit comprises a conveying mechanism and a gripper assembly B, the conveying mechanism is erected above the pick-up unit and the material taking unit, and the gripper assembly B is arranged on the conveying mechanism and driven by the conveying mechanism to move along a conveying route; the material taking unit comprises a lifting mechanism and a bearing part, the lifting mechanism is used for driving the bearing part to move up and down, and the bearing part is used for conveying materials positioned on the gripper assembly B to the lower part; The gripper assembly A and the gripper assembly B are both provided with structures capable of gripping materials, and the gripper assembly A is also provided with a telescopic mechanism which can be telescopic according to the fact that the distance between the materials is far and recently; The conveying mechanisms are arranged side by side, a plurality of gripper assemblies B are arranged on each conveying mechanism, and the conveying mechanisms are suspension chain mechanisms.
  2. 2. The material dispensing conveyor system of claim 1 wherein the gripper assembly a and the gripper assembly B each have a telescoping mechanism.
  3. 3. A material dispensing conveyor system according to claim 1 or claim 2 wherein the gripper assembly a and the gripper assembly B each have electromagnetic chuck means.
  4. 4. The material dispensing conveyor system of claim 1, wherein the lifting mechanism is a belt mechanism.
  5. 5. The material dispensing conveyor system of claim 1 or 4 wherein the support portion includes a support plate and an electromagnet disposed on the support plate.
  6. 6. A material dispensing and conveying system according to claim 1 or 2, wherein the telescopic mechanism employs an electric push rod.
  7. 7. The material distribution and conveying system as claimed in claim 1, wherein the gripper assembly A further comprises a deformation assembly, the deformation assembly comprises a fixed sleeve and swing arms, the fixed sleeve is sleeved on the telescopic mechanism, one end of each swing arm is hinged with the fixed sleeve, the other end of each swing arm is fixedly connected with the electromagnetic chuck, and at least two swing arms are provided with one electromagnetic chuck.
  8. 8. The material dispensing and conveying system of claim 7, wherein the swing arm is replaced by a fixed arm having one end fixedly connected to the fixed sleeve and the other end hinged to the electromagnetic chuck.
  9. 9. The material dispensing and conveying system of claim 8, wherein the fixed arm is connected to the electromagnetic chuck through an adjusting assembly, the adjusting assembly comprises an upper sleeve with internal threads, a lower sleeve with external threads, and a fixing member, the upper sleeve is in threaded connection with the fixed arm, the lower sleeve is rotatably inserted into the upper sleeve and is limited to be separated by a limiting mechanism, the upper sleeve is fixed on the fixed arm through the fixing member, and the electromagnetic chuck is hinged to the bottom of the lower sleeve.

Description

Material distribution conveying system Technical Field The invention relates to the field of resource circulation, in particular to a material distribution and conveying system. Background In the processing industry factory, the material circulation has multiple modes, take metal processing factories as an example, some assembly lines adopt conveyer belts to circulate materials between machine tools and machine tools, after one process is finished, the materials are conveyed to the next process through the conveyer belts to be processed, but not all production lines can be connected together through the conveyer belts, the heavy stamping machine tools can be common starting points of multiple assembly lines, but can extend out of multiple different production lines from the stamping machine tools, the connection between the production lines is less or not at all, the machine tools in the same production line are not necessarily close to each other, the circulation and distribution of the materials mainly adopt carts, the materials with larger volume and heavier weight can be conveyed by adopting forklift, and the lagging material circulation mode influences the production efficiency. The existing solutions of the present invention are that automatic material circulation is realized by arranging a short-distance conveying belt and/or a mechanical arm between machine tools and matching with a long-distance conveying belt, for example, after a heavy stamping machine tool is stamped, materials are conveyed to the long-distance conveying belt through the short-distance conveying belt, the long-distance conveying belt passes through the rest procedures, or the stamped materials are conveyed to the long-distance conveying belt through the mechanical arm, and the automatic material circulation device can also be combined in various modes, and finally the distribution circulation of the materials is completed. The existing scheme has the defects that the conveyor belt occupies too much space and is easy to seal a personnel movement area, personnel flow is limited, large influence is caused by worker in-out, in order to avoid influencing traffic in a factory, the conveyor belt cannot really realize point-to-point conveying, the requirement of a mechanical arm is large, the movable range is limited, the cost is high, the cost performance is low according to the overall view of the built conveying equipment, and the efficiency is limited. The existing industrial automatic material circulation scheme is referred to, the material distribution circulation conveying scheme suitable for the industry requirement of metal processing and manufacturing is provided, and the problems of occupation of land, conveying line integrity, safety, stability and cost are required to be solved. Disclosure of Invention In order to solve the technical problems, the material distribution and conveying system is provided, and the technical scheme provided by the system comprises a pick-up unit, a distribution and conveying unit and a material taking unit; The pick-up unit comprises a base, a feeding part, a supporting part and a circulating pick-up part, wherein an operation table is arranged at the top of the base, the feeding part is arranged at two sides of the base, and the feeding part is used for conveying materials processed by a machine tool to the operation table; the circulating pick-up part at least comprises a strip-shaped bearing base and a plurality of gripper assemblies A, and the gripper assemblies A are circumferentially arranged on the outer wall of the bearing base; The support part comprises two support plates, two support rods, a sliding mechanism, a power mechanism and a rotation connecting piece, wherein the support plates are respectively arranged on the front side and the rear side of the base; The distributing and conveying unit comprises a conveying mechanism and a gripper assembly B, wherein the conveying mechanism is arranged above the pick-up unit and the material taking unit, and the gripper assembly B is arranged on the conveying mechanism and driven by the conveying mechanism to move along a conveying route; the material taking unit comprises a lifting mechanism and a bearing part, the lifting mechanism is used for driving the bearing part to move up and down, and the bearing part is used for conveying materials positioned on the gripper assembly B to the lower part; The gripper assembly A and the gripper assembly B are both provided with structures capable of grabbing materials, and the gripper assembly A is further provided with a telescopic mechanism capable of stretching and retracting according to the fact that the distances between the materials are far and recently. Preferably, the number of the material taking units is plural. On the basis of the technical scheme, a plurality of conveying mechanisms are arranged side by side, and a plurality of gripper assemblies B are arranged on each conveying mechani