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Cement packaging bag picking device

A packaging bag and cement technology, which is applied in the field of cement bagging and bag picking, can solve problems such as unsuitable basic market conditions, difficulty in developing bag picking devices, and high quality and hardness requirements for packaging bags.

Inactive Publication Date: 2019-01-25
GEZHOUBA SONGZI CEMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Domestic cement equipment manufacturers and various research institutes have begun to develop various types of automatic bag inserting machines, mainly including manipulator type and jet type, while the jet type bag inserter has higher requirements on the quality and hardness of packaging bags, which is not suitable for the basic market conditions of the domestic cement industry , the robotic bag inserting machine is relatively widely used, but the development of a bag picking device that cooperates with the robotic bag inserting machine to pick up bags is a difficult problem

Method used

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  • Cement packaging bag picking device
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  • Cement packaging bag picking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] like Figure 1~4 Among them, the head suction cup 5 is installed on the top of the piston rod of the head bag picking cylinder 4, the head picking bag cylinder 4 is installed on one end of the curved rod 3, the middle part of the curved rod 3 is hinged on the workbench 1, and the other end of the curved rod 3 It is hinged with the top of the piston rod of the push rod cylinder 2, and the push rod cylinder 2 is hinged on the workbench 1. The end of the workbench 1 is equipped with a tail picking cylinder 6, and the top of the piston rod of the tail picking cylinder 6 is equipped with a tail suction cup 7, which can Suction the cement bag, the push rod cylinder 2 pushes the crank rod 3 to rotate so that the head bag picking cylinder 4 is perpendicular to the cement bag on the workbench 1, the tail bag picking cylinder 6 and the tail suction cup 7 operate at the same time to suck the cement bag, After absorbing the piston rod of the rear cylinder, start the return stroke, ...

Embodiment 2

[0022] On the basis of Example 1, such as Figure 1~4 In the above-mentioned device, first, a stack of 15-20 cement packaging bags 8 is transported to the pre-picking position of the workbench 1 by the bag conveying device of the packaging system, and the packaging bag 8 is shaped by the packaging system shaping device to ensure its Flatness, at this moment, each cylinder of the cement packaging bag 8 bag picking device is in the original position, figure 1 As shown; after the packaging system is shaped, the push rod cylinder 2 pushes the crank rod 3 to rotate. Bag Cylinder 6 Coordinated Actions figure 2 As shown, when the head suction cup 5 and the tail suction cup 7 are in contact with the head and tail of the cement packaging bag 8 at the same time, the vacuum pump generates an air suction action through the suction cup to suck the packaging bag 8; The part picks up bag cylinder 4 and rotates about 90 ° clockwise under the drive of curved rod 3, as image 3 Shown in , n...

Embodiment 3

[0024] On the basis of Example 2, such as Figure 5 Among them, the compressed air of the air compressor station 15 communicates with the reversing valve 10 through the pipeline, and the reversing valve 10 controls the piston rod extension and return action of the push rod cylinder 2, the head bag picking cylinder 4 and the tail bag picking cylinder 6, wherein the head The head suction cup 5 and the tail suction cup 7 are also controlled by the reversing valve 10. The head suction cup 5 and the tail suction cup 7 are connected to the total negative pressure station 12 through pipelines, and the total negative pressure station 12 is provided with negative pressure by a vacuum pump 13. Valve 11, filter 16, and vacuum valve 11 control the on-off of the trachea, making the suction cup more powerful. The function of the filter 16 is to purify the impurities sucked in from the suction cup. The action of the suction cup must cooperate with the operation of each cylinder, so each The ...

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Abstract

The invention provides a cement packaging bag picking device. A head suction disc is mounted at the top of a piston rod of a head bag picking cylinder; the head bag picking cylinder is mounted at oneend of a curved rod; the middle of the curved rod is hinged on a worktable; the other end of the curved rod is hinged with the top of the piston rod of the push rod cylinder; the push rod cylinder ishinged on the worktable; a tail bag picking cylinder is mounted at the tail part of the worktable; and the tail suction disc is mounted at the top of the piston rod of the tail bag picking cylinder. The cement packaging bag is sucked up, and the packaging bag can be picked up by the cooperation with a manipulator of a cement bag inserting system, so that automatic bag taking and bagging can be achieved, and the productivity is improved.

Description

technical field [0001] The invention relates to the field of cement bagging and bag picking, in particular to a bag picking device for cement packaging bags. Background technique [0002] Cement packaging is an important link in the cement production line. It mainly completes the functions of picking up bags (taking bags), opening bags, inserting bags, loading, sealing, and bagging. More than 90% of the automatic packaging machines in cement plants in my country use manual bag insertion, and the bag insertion environment and its rapidity and reliability are important signs to measure the quality of a packaging system. Domestic cement equipment manufacturers and various research institutes have begun to develop various types of automatic bag inserting machines, mainly including manipulator type and jet type, while the jet type bag inserter has higher requirements on the quality and hardness of packaging bags, which is not suitable for the basic market conditions of the domest...

Claims

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Application Information

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IPC IPC(8): B65B43/18B65B43/30
CPCB65B43/18B65B43/30
Inventor 付金强朱攀勇周训海郑志龙李瑞林
Owner GEZHOUBA SONGZI CEMENT