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Walking control method of container cover opening machine

A walking control and container technology, which is applied in the direction of packaging, conveyors, lifting devices, etc., can solve the problems of frequent movement of containers, large volume and weight of containers, and high labor intensity of manual lifting, so as to facilitate the transfer of the car body and ensure The effect of manual operation safety, reduction of manual intervention and control difficulty

Inactive Publication Date: 2021-04-30
SICHUAN EAST SPRING MACHINERY EQUIP MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003]In traditional operations, it is necessary to manually open the container lid with the help of other auxiliary tools. Because the volume and weight of the container are too large, the manual lifting of the lid is labor-intensive, and the lifting of the lid The operation is difficult and the efficiency is low, and it is difficult to meet the requirements of the increasingly fast, intelligent and flexible production and transportation system
[0004]In addition, due to the large volume and weight of the container, if the container cover falls due to improper operation during the lifting process of the container, it will cause serious property loss and damage the site In addition, the containers are not easy to move frequently on site, and their work positions cannot be unified. Therefore, it is particularly important to achieve efficient and safe lifting of multiple containers in the workplace without manual work.

Method used

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  • Walking control method of container cover opening machine
  • Walking control method of container cover opening machine
  • Walking control method of container cover opening machine

Examples

Experimental program
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Effect test

Embodiment 1

[0038] Such as Figure 1 to Figure 8As shown, a method for controlling the movement of a container lifting machine, the container lifting machine includes two carrying trolleys, and a lifting mechanism is provided on the two carrying trolleys, and the lifting mechanism includes a lifting platform 16 and a driving lifting platform 16 lifting drive mechanism that moves up and down. The lifting platform 16 is provided with a pick-and-place material claw, and the pick-and-place material claw includes a pick-and-place plate 26 that is fixedly connected with the lift platform 16. The upper and lower sides of the upper and lower sides of the container cover 23 are respectively provided with lifting rods 24 corresponding to the hooks 25 on the upper and lower edges of the container cover 23; 2 is provided with a transport wheel 3 for rotation, at least two transport wheels 3 located on the same side of the vehicle frame 1 are connected with a first drive motor 10 that drives the trans...

Embodiment 2

[0062] Such as figure 1 and figure 2 As shown, the present embodiment is further optimized on the basis of embodiment 1, specifically:

[0063] The steps of controlling the movement or turning of the carrier vehicle by the control processor include:

[0064] (1) When it is necessary to control the carrying trolley to walk in a straight line, the control processor starts the second drive motor 9, and the second drive motor 9 drives the connecting column 2 to rotate, so that the four transport wheels 3 are consistent with the direction of travel, and then the first drive motor 9 is started. Drive the motor 10 to drive the transport wheel 3 to rotate to realize the straight-line walking of the carrying trolley;

[0065] (2) When controlling the steering of the carrier trolley, the second drive motor 9 is controlled by the control processor to rotate the four transport wheels 3 to the target steering angle, and then the transport wheels 3 are driven to rotate by the first drive...

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Abstract

The invention discloses a walking control method of a container cover opening machine, and relates to the technical field of machine manufacturing. The container cover opening machine comprises two carrying trolleys, the two carrying trolleys are each provided with a lifting mechanism, a material taking and placing gripper is arranged on each lifting table, the material taking and placing grippers comprise taking and placing plates fixedly connected with the lifting tables, and lifting rods corresponding to clamping hooks on the upper edge and the lower edge of a container cover are arranged on the upper sides and the lower sides of the tail ends of the taking and placing plates correspondingly. Each carrying trolley comprises a trolley frame, four connecting columns are arranged at the four corners of the bottom of each trolley frame, each connecting column is rotationally provided with a conveying wheel, and each carrying trolley is provided with a magnetic strip navigation module. The whole structure is divided into two independent movable individuals, the site and space constraint generated during moving and scheduling is small, the large carrying function is achieved through cooperative operation of the two flexible individual structures, equipment mounting and fixing are not needed, multi-workstation work can be achieved, and universality and practicability are high.

Description

technical field [0001] The invention relates to the technical field of mechanical manufacturing, in particular to a running control method of a container lifting machine. Background technique [0002] Container, English name container. It refers to a large-scale loading container with certain strength, rigidity and specifications for turnover. The use of containers for transshipment of goods can be directly loaded in the consignor's warehouse and unloaded in the consignee's warehouse. When changing vehicles or ships midway, there is no need to take out the goods from the box for repacking. The standardization of its products and the establishment of A complete set of transportation system enables it to be applied in a logistics system matching ships, ports, routes, highways, transfer stations, bridges, tunnels, and multimodal transport around the world. When unloading and loading, the container cover that is sleeved on the container needs to be taken off. [0003] In trad...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D90/66B67B7/00B65G65/30B65G47/90B65G35/00B66F7/02
CPCB65D90/66B67B7/00B65G65/30B65G47/907B65G47/905B65G35/00B66F7/02B65G2203/0266B65G2201/0258B65G2203/042
Inventor 于建刘义罗龙聪
Owner SICHUAN EAST SPRING MACHINERY EQUIP MFG CO LTD
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