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Packaging bag storeroom lifting mechanism

A lifting mechanism and packaging bag technology, applied in the direction of lifting frame, lifting device, etc., can solve the problems of poor reliability in the rising process, complex structure, slow falling process, etc., and achieve the effect of good reliability

Pending Publication Date: 2019-06-11
XIAN MAGNETIC FOREST ELECTROMATIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the technical problems of the existing lifting mechanism of the packaging bag storage, the structure is complex, the reliability of the rising process is poor, and the speed of the falling process is slow, the invention provides a packaging bag storage lifting mechanism

Method used

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  • Packaging bag storeroom lifting mechanism

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Experimental program
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Embodiment Construction

[0037] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0038] refer to figure 1 with Figure 7 , The lifting mechanism includes a bag storehouse lifting frame 1, a lifting cylinder 2 and a ladder inserting plate assembly 3. The piston rod 201 of the lifting cylinder 2 is a fixed end, and the cylinder barrel 202 is a movable end; the upper part of the cylinder barrel 202 is provided with an upper air intake hole 203, and the lower part is provided with a lower air intake hole 204; The two ends of 201 are respectively fixed on the fully automatic frame body and the whole delivery mechanism. In order to prevent the cylinder 202 from colliding with the connectors at both ends during the lifting process, one end of the cylinder 202 is provided with an upper limit sleeve 5 , and the other end is provided with a lower limit sleeve 6 . The bag storage lifting frame 1 is fixedly connected with the ladder...

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PUM

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Abstract

The invention relates to a lifting mechanism, in particular to a packaging bag storeroom lifting mechanism. According to the packaging bag storeroom lifting mechanism, the technical problems that an existing packaging bag storeroom lifting mechanism is complex in structure, poor in reliability in the lifting process, and low in speed in the descending process are solved. According to the technicalschemes, the packaging bag storeroom lifting mechanism comprises a bag storeroom lifting rack, a lifting air cylinder and a crawling ladder plug board assembly; the movable end of the lifting air cylinder is fixedly connected with the bag storeroom lifting rack, and the bag storeroom lifting rack is connected with the crawling ladder plug board assembly; the lifting air cylinder is arranged parallel to the crawling ladder plug board assembly; the crawling ladder plug board assembly comprises a crawling ladder fixing seat, a crawling ladder, a sliding block, two plug board air cylinders, and two plug boards; the two plug board air cylinders are symmetrically arranged, the movable ends of the plug board air cylinders are connected with the plug boards through the plug board connecting seat,and the fixed ends of the plug board air cylinders are fixed to the crawling fixing seat through plug board air cylinder fixing racks; and sets of plug board holes which are radically and uniformly distributed and matched with two plug boards are formed in the two side surfaces, close to the plug board air cylinders, of the crawling ladder.

Description

technical field [0001] The invention relates to a lifting mechanism, in particular to a lifting mechanism for a packaging bag storage. Background technique [0002] The bag storage lifting mechanism is used for lifting the bag storage, changing the position and height of the uppermost packaging bag in the bag storage, so that the uppermost packaging bag is always at the optimal height, ensuring that the bag loading mechanism can complete the bag loading action efficiently. [0003] The Chinese patent "A Pneumatic-hydraulic Automatic Lifting Device for the Bag Storehouse of an Automatic Bag-loading Machine" (notification number: CN205676083U) discloses a pneumatic-hydraulic automatic lifting device for a bag storehouse of an automatic bag-loading machine. The cylinder in the device is controlled by PLC. Every time the cylinder moves, the connecting rod pushes the manual hydraulic cylinder to move once, and the hydraulic lifting platform drives the bag storage to rise to a cer...

Claims

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Application Information

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IPC IPC(8): B66F7/16B66F7/22B66F7/28
Inventor 马玉林杨浩
Owner XIAN MAGNETIC FOREST ELECTROMATIC