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Directional force exciter and vibrating machine with directional force exciter

A technology of vibrating exciter and vibrating conveyor, which is applied to vibrating conveyor, fluid using vibration, conveyor, etc., can solve problems such as gear damage, and achieve the effect of large operating noise and high tooth additional load

Active Publication Date: 2018-03-27
SCHENCK PROCESS EURO GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the case of maintenance work, it is always repeatedly determined that damage has occurred on the teeth of the gear

Method used

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  • Directional force exciter and vibrating machine with directional force exciter
  • Directional force exciter and vibrating machine with directional force exciter
  • Directional force exciter and vibrating machine with directional force exciter

Examples

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Embodiment Construction

[0033] The drawings are only schematic and are used only for the understanding of the invention. Identical components are each provided with the same reference numerals.

[0034] exist figure 1 1 shows a vibrating machine 1 according to the invention, which is designed as a vibrating conveyor or vibrating screen, on which a directional vibrator 2 according to the invention is fastened. Orienting the vibrator 2 introduces force into the vibrating machine in the direction of the arrow 3 .

[0035] exist figure 2 The directional vibrator 2 is shown from the side in . The directional vibration exciter has two shafts 4 on which at least one unbalanced weight 5 / unbalanced mass is respectively mounted. The two shafts 4 are rotatably mounted in a housing 6 .

[0036] exist image 3 It can be seen that on each side of the housing 6 the two shafts 4 each have two unbalanced weights 5 . The unbalanced weights are arranged at intervals on one of the shafts, while the unbalanced we...

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PUM

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Abstract

In the case of a directional force exciter for a vibrating conveyor and / or a vibrating screen, comprising two shafts (4), which are rotatably mounted in a housing (6) by way of at least two bearings each, wherein the bearings have a predetermined bearing play, wherein an eccentric weight is fastened to each of the shafts and a gear wheel (7) is attached to the respective shaft (4), in each case insuch a way as to transfer torque, and the gear wheels (7) have a toothing (8) on each, one meshing with the other in an operative relationship, it is provided that the gear wheels (7) are fixed on the respective shaft (4) eccentrically in relation to the axis thereof. The invention also relates to a vibrating machine (1) with such a directional force exciter.

Description

technical field [0001] The invention relates to a directional exciter / exciter for vibrating conveyors and / or vibrating screens according to the preamble of claim 1 . Directional exciters are used to drive vibrating machines such as vibrating conveyors and vibrating screens. Directional vibrators have the advantage over the use of unbalanced motors that they are able to introduce forces in one direction in a defined manner and introduce mechanical loads into the vibrating machine in a defined manner. [0002] Vibration data is independent of the load generated by bulk materials. Background technique [0003] The directional vibrator generates a force F with a sinusoidal profile, which acts along the line a. Directional shakers have two axes aligned with an unbalanced mass. The unbalanced mass is synchronized with the opposite rotation at the same number of revolutions by means of the built-in gear train. The components of the centrifugal force acting in the direction of t...

Claims

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Application Information

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IPC IPC(8): B65G27/20B06B1/16
Inventor H·德容
Owner SCHENCK PROCESS EURO GMBH