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Full-automation powder quantitatively feeding device

A quantitative feeding device, fully automatic technology, applied in packaging, loading/unloading, transportation and packaging, etc., can solve the problems of unsealed feeding device, complex structure, high-efficiency feeding powder, etc.

Active Publication Date: 2014-03-26
QIANDONG RARE EARTH GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

After searching the relevant patent documents, the published patents have complex structures and many processes, which cannot solve the problems of high-efficiency feeding and powder flammability, and the feeding device is not sealed. Due to the flying powder, it is easy to cause internal pollution of the press and shorten parts. service life

Method used

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  • Full-automation powder quantitatively feeding device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A fully automatic powder quantitative feeding device, suitable for powder materials that do not need to be sealed, including a box body 1, a vibrating feeding device, a weighing device and a feeding device. The vibrating feeding device includes a material barrel 6, a feeding tube 8. Material trough 4, baffle plate 2 and vibrating feeder 10; material barrel 6 is arranged above the box body 1, one end of the feed pipe 8 is connected to the lower outlet end of the material barrel 6, and the other end passes through the opening above the box body 1. The hole enters the inside of the box body 1, a material layer regulator 5 is installed at the port of the feeding pipe 8, and a sensor 9 for detecting whether there is powder in the pipe is installed on the wall of the feeding pipe 8; Installed on the vibrating feeder 10, one end of the outlet of the trough 4 is slightly inclined downward. There is a baffle 2 inside the outlet of the trough 4, the baffle 2 is fixed on the guide...

Embodiment 2

[0027] The quantitative feeding device used in the automatic magnetic powder powder forming press includes a box body 1, a vibrating feeding device, a weighing device and a feeding device, the box body 1 is a sealed box body, and the vibrating feeding device includes a barrel 6 , feed pipe 8, trough 4, baffle plate 2 and vibrating feeder 10; material bucket 6 is arranged on the top of the box body 1, and the connection between the material bucket 6 and the box body 1 is sealed by an elastic bellows 7, and the two The sealing box 1 is a cuboid made of profiles, the upper and lower sides are sealed with steel plates, and the surroundings are sealed with transparent materials to observe the powder weighing situation; one end of the feeding pipe 8 is connected to the lower outlet end of the material barrel 6, and the other end is passed through The opening above the box body 1 enters the inside of the box body 1, a material layer regulator 5 is installed at the port of the feeding ...

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Abstract

The invention relates to a full-automation powder quantitatively feeding device which comprises a box body, a vibration feeding device, a weighing device and a feeding device body. The full-automation powder quantitatively feeding device is characterized in that the vibration feeding device comprises a material barrel, a feeding pipe, a material groove and a vibration feeder. The material barrel is arranged above the box body, one end of the feeding pipe is connected with a lower outlet end of the material barrel and the other end of the feeding pipe penetrates into the box body through an opened hole above the box body. A sensor is arranged on the wall of the feeding pipe and controlled by a PLC. The material groove is formed below the feeding pipe and installed in the vibration feeder. The weighing device is located below an outlet of the material groove. The feeding device body is located below the weighing device. The full-automation powder quantitatively feeding device is high in feeding speed and accurate in weighing.

Description

technical field [0001] The invention relates to a fully automatic powder quantitative feeding device. Background technique [0002] At present, there is no obstacle at the outlet of the trough of the automatic powder quantitative feeding device, so that it is impossible to do micro-adjustment when feeding the material, and the error of the weight is not easy to control, and the hopper is semicircular or flat-scaled, and the cylinder is installed below it. Turning it over, because the cylinder moves in a straight line, the angle of turning the hopper is limited, which will easily lead to unclean powder feeding, which will affect the weighing accuracy. In short, the feeding speed is slow, the weighing is not accurate, it is impossible to adjust the powder in a small amount, and the feeding is not clean when the hopper is turned over to discharge, which will cause powder accumulation and powder leakage. [0003] In particular, the automatic magnetic powder powder forming press...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G65/32B65G47/18B65G65/23B65D90/00
Inventor 邓聚金曾玲娟龚斌龙厚炳
Owner QIANDONG RARE EARTH GRP
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