Device for loading machines handling bulk materials

A loading device, technology for bulk materials, applied in the field of devices for loading machines handling bulk materials, able to solve problems such as efficiency limitations, and achieve the effect of efficient driving, simple and reliable method

Active Publication Date: 2009-11-18
P・皮埃雷 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, this device has certain drawbacks
In particular

Method used

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  • Device for loading machines handling bulk materials
  • Device for loading machines handling bulk materials
  • Device for loading machines handling bulk materials

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0037] According to the present invention and as shown in the drawings in particular figure 1 with 5 The loading device 1 shown is used to load fibers for a machine (such as a fiber cutter). The loading device can continuously extract fibers from the material pile 2 to form a belt 3 that has the same material that can be absorbed by the cutter The loading device can evenly move the belt 3 toward the cutter until the belt is picked up by the conveyor belt of the cutter. The extraction of the material is carried out by penetrating the first set of protruding elements 5 of the material pile. At least some of the protruding elements are movable, and through their movement, the fibers are organized to form the belt 3, and the belt 3 is in the driving direction 4 Go forward.

[0038] In the device of this exemplary embodiment, these protruding elements 5 are hooks fixed to (preferably detachably) two movable plates 6 and a fixed plate 7, and they are all located in the pile 2 capable o...

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PUM

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Abstract

The invention relates to a device 1 for loading machines handling bulk materials, in particular materials that may be in baled or balled form, such as fibres, yarns, threads or debris from woven or non-woven or plastic textile products. Said device 1 comprises: a hopper 8; a conveying device placed on the base of said hopper 8, to convey a strip of material 3 in a backward conveying direction 4 through an opening 14 and into a machine to be loaded; a knife 15 having a blade 17 that can undergo a reciprocating movement approximately perpendicular to the conveying direction 4 so as to cut the material conveyed into the opening 14; and a device for balancing the reciprocating movement of said blade 17.

Description

technical field [0001] The present invention relates to a device for loading a machine for handling bulk material having a specific length and usually compressed into a ball, in particular such material as fragments of fibres, yarns, fabrics or non-wovens or plastics . Background technique [0002] Originally, the machines for handling the above-mentioned materials were generally fed by hand, but this brought several disadvantages, namely: the worker was always at the machine, the heavy work, the stress on the said machine due to the difficulty of handling the material being processed Uneven feeding, and accumulation of fibers escaping from the pile around the machine, creates a hazard when uncontrolled piles of fibers get caught by the moving parts of the machine. [0003] At first, an attempt was made to automate the loading of the machine by means of an endless conveyor belt with movable protruding elements that retract below the level of the conveyor belt when they reac...

Claims

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Application Information

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IPC IPC(8): D01G7/06
CPCD01G7/06
Inventor P·皮埃雷T·皮埃雷
Owner P・皮埃雷
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