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Double-mass vibration feeder

A vibrating feeder, dual-mass technology, applied in vibrating conveyors, conveyors, transportation and packaging, etc., can solve the problems of ineffective control equipment and methods, amplitude reduction, loss of vibration, etc.

Inactive Publication Date: 2010-05-19
HENAN TAIHANG VIBRATING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing two-mass vibrating feeder is prone to loss of vibration when the material is not evenly distributed, resulting in a reduction in the amplitude and a significant reduction in the feeding amount. At present, there is no effective control equipment and method

Method used

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Embodiment Construction

[0006] Embodiments are further described in conjunction with the accompanying drawings. The present invention is an improvement to the existing double-mass vibrating feeder, which is to install a frequency conversion controller 6 on the motor 5 of the dual-mass vibrating feeder, and the motor drives the vibrating body 3 to vibrate through the V-belt 4 during operation, and vibrates The body drives the feed trough 1 to vibrate through the composite main vibrating frame 2, and the frequency conversion controller can automatically adjust the motor speed according to the amount of material in the feed trough to ensure that the feeder works normally in a near-resonant state.

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Abstract

The invention discloses a double-mass vibration feeder, which comprises a double-mass vibration feeder. A frequency conversion controller is arranged on an electromotor of the double-mass vibration feeder. As the frequency conversion controller is arranged on the electromotor, the double-mass vibration feeder can adjust a rotational speed of the electromotor according to the quantity of materials in the feeder and ensure stable work of the feeder in a near-resonance state.

Description

Technical field: [0001] The invention relates to the control of mechanical oscillation, in particular to a two-mass vibrating feeder. Background technique: [0002] The existing two-mass vibrating feeder is prone to loss of vibration when the material is not evenly distributed, resulting in reduced amplitude and significantly reduced feeding volume. Currently, there is no effective control equipment and method. Invention content: [0003] The object of the present invention is to provide a two-mass vibrating feeder with stable operation and uniform feeding. [0004] The technical solution of the present invention is accomplished in the following manner, which includes a dual-mass vibrating feeder, characterized in that: a frequency conversion controller is installed on the motor of the dual-mass vibrating feeder. Since the motor is equipped with a frequency conversion controller, the speed of the motor can be adjusted according to the amount of material on the feeder to e...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65G27/32
CPCY02P70/10
Inventor 李彦峰黄金荣
Owner HENAN TAIHANG VIBRATING MACHINERY
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