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Eccentric spindle type vibrating feeder

An eccentric shaft and feeder technology, which is used in vibrating conveyors, conveyors, transportation and packaging, etc., can solve the problems of high transmission noise of the vibrator and uneven conveying of materials, and achieve large transmission vibration amplitude and compact device structure. , the effect of uniform transmission

Inactive Publication Date: 2009-06-17
HEFEI MEIYA OPTOELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of vibrator has a lot of noise in transmission, and the conveying material is not stable
With the wide application of the color difference particle separator, some users have higher requirements. In order to meet the requirements of users to reduce production costs and improve output and precision, the existing vibrating feeders can no longer meet the requirements.

Method used

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  • Eccentric spindle type vibrating feeder
  • Eccentric spindle type vibrating feeder
  • Eccentric spindle type vibrating feeder

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] see figure 1 , Figure 2 and image 3 , located above the area to be detected, a DC motor 1 and an eccentric shaft 6 driven by the DC motor 1 are set on the bracket 2, flexible struts 4 are respectively set on the four legs of the bracket 2, and the feeding tray 3 is formed by four at the bottom The flexible struts 4 parallel to each other form a flexible support, and the feeding pan 3 is articulated on the upper part with a connecting rod 7, and the connecting rod 7 is driven by an eccentric shaft 6.

[0016] The corresponding structural settings in the specific implementation include:

[0017] A driven shaft 8 is set on the tray 3 , an eccentric shaft 6 is arranged on the support 2 , and one end of the connecting rod 7 is hinged on the driven shaft 8 , and the other end is hinged with the eccentric shaft 6 .

[0018] Compression springs 5 ​​are respectively provided at the bottoms of the legs 9, and the impact of vibration on the sorting accuracy of the color differe...

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PUM

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Abstract

The invention relates to an eccentric shaft vibrating feeder. The vibrating feeder is characterized in that a bracket is provided with a direct current motor and an eccentric shaft driven by the direct current motor; four supporting feet of the bracket are provided with flexible brace rods respectively; a flexible support is formed on the bottom of a feeding disc by four parallel flexible brace rods; the upper part of the feeding disc is hung through a connecting rod; and the connecting rod uses the eccentric shaft as a driving piece. The eccentric shaft type vibrating feeder adopts an eccentric shaft type structure, has large oscillation amplitude of transportation and smooth transportation, is favorable for even transportation of sheet materials and other bulk materials, and has a more compact and flexible structure.

Description

technical field [0001] The invention relates to a vibrating material conveying device, more specifically, a vibrating material conveying device which is especially suitable for conveying granule, flake and block materials in a color difference particle concentrator. Background technique [0002] In the color difference particle concentrator, the material is conveyed by vibrating material tray. At present, the commonly used eccentric motor type, inertial vibration type and other conveying devices use the driving device to directly drive the plate loaded with materials to generate a moving force parallel to the conveying direction, so that the materials are conveyed in the expected direction. The transmission noise of this type of vibrator is large, and the conveying material is not stable. With the wide application of the color difference particle separator, some users have higher requirements. In order to meet the requirements of users to reduce production costs and improve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G27/20B65G27/04
Inventor 田明陈璋道张建波
Owner HEFEI MEIYA OPTOELECTRONICS TECH
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