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Bale opener

A technology of unpacking machine and driving device, which is applied in the directions of fiber unpacking, packaging, transportation and packaging, etc., which can solve the problems of complex driving structure of chain drive device, and achieve the effect of avoiding uncontrolled driving and wheel slippage

Inactive Publication Date: 2017-12-08
MASCHINENFABRIK RIETER AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] A disadvantage of the drive technology known from the prior art is the complex drive configuration by using chain drives

Method used

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Examples

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Embodiment Construction

[0021] figure 1 and figure 2 A bale opening machine 1 for opening fiber bundles of a fiber bale 2 is shown schematically. figure 1 The bale opener 1 is shown in top view, and figure 2 The previous view shows the bale opener. The bale opener 1 mainly consists of a breaker tower 3 and a breaker arm 5. The unraveler arm 5 is mounted on one end of the unraveler tower 3 and is arranged freely cantilevered over the fiber bale 2 . The mounting of the unraveler arm 5 on the unraveler tower 3 is designed to be adjustable in height, so that the fiber bales 2 can be continuously unraveled. The movement 14 of the unraveler tower 5 serves in particular to ensure a uniform removal of the fiber bundles 15 from the surface of the fiber bale 2 . Drive means for height adjustment 14 are provided by synchronous servo motors.

[0022] The dismantler tower 3 is equipped with a transmission 4 . With the help of a transmission 4 , the deconsolidator tower 3 moves along the fiber pack 2 on r...

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PUM

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Abstract

The invention relates to a bale opener (1) for detaching a fiber beam (15) from a fiber bale (2). The bale opener is provided with a transmission device (4) and a detacher tower (3) which is arranged on the transmission device (4). The bale opener is provided with a detacher arm (5), a detacher roller (7) which is mounted thereon, and a fiber beam conveying channel (8). The bale opener is provided with a first driving device for performing height adjustment of the detacher arm (5). The bale opener is provided with a second driving device for the detacher roller (7). The bale opener is provided with a second driving device for rotating the detacher tower (3). The bale opener is provided with a fourth driving device and a fifth driving device for the transmission device (4). The bale opener is provided with a sixth driving device for expanding a cover (9). The bale opener is provided with the first driving device for height adjustment of the detacher arm (5) and is provided with the second driving device for the detacher roller (7). Furthermore the first driving device and the second driving device are synchronous servo motors.

Description

technical field [0001] The invention relates to a bale opener for detaching fiber bundles from fiber bales using a detacher tower arranged on a transmission or bogie and having a detaler arm. Background technique [0002] Bale breakers or bale openers are used to loosen fibers or fiber bundles from pressed fiber bales. For this purpose, the debonder element is moved over the fiber pack. The unraveler element is mounted on the unraveler arm which adjusts the height to the present fiber bale height. The height adjustment usually takes place by means of a spindle drive or a chain drive or a belt drive, on which the unraveler arm is raised or lowered. [0003] The unraveler arm in turn remains on the unraveler tower. The unraveler tower enables the movement of the unraveler elements over the surface of the fiber bales to be unraveled. It can be moved forward along a row of bales by using a transmission mainly guided on rails. A breaker tower can also be located on the bogie...

Claims

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Application Information

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IPC IPC(8): B65B69/00
CPCB65B69/00D01G7/14
Inventor G.格施里伊斯塞A.施米德
Owner MASCHINENFABRIK RIETER AG
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