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Waxing device, spinning unit, and spinning machine

A spinning unit and air spinning technology, which is applied in the field of waxing devices, can solve problems such as time-consuming, and achieve the effect of easy adjustment and easy adjustment.

Active Publication Date: 2013-03-27
MURATA MASCH LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, for the operation of attaching and detaching the above-mentioned adjustment plate in this waxing device, it is quite time-consuming to remove the cover on which the spacer is installed and remove the plurality of spacer main bodies to sandwich the adjustment plate.

Method used

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  • Waxing device, spinning unit, and spinning machine
  • Waxing device, spinning unit, and spinning machine
  • Waxing device, spinning unit, and spinning machine

Examples

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Embodiment Construction

[0036] Hereinafter, embodiments of a waxing device, a spinning unit, and a spinning machine according to an embodiment of the present invention will be described in detail with reference to the drawings. However, in this specification, "upstream" and "downstream" mean upstream and downstream in the yarn traveling direction during spinning.

[0037] figure 1 The illustrated spinning machine 1 includes a plurality of spinning units 2 arranged in parallel. The spinning machine 1 includes a yarn joining cart 3 , a blower box 80 , and a motor box 5 . In the factory where spinning machine 1 is set up, from figure 1 As viewed from the spinning machine 1, an operator's passage extending along the direction in which the spinning units 2 are arranged is provided on the front side of the drawing. An operator can perform operations, monitoring, and the like on each spinning unit 2 from the operator passage side.

[0038] Such as figure 1 As shown, each spinning unit 2 includes a draf...

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PUM

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Abstract

The invention relates to a waxing device, a spinning unit, and a spinning machine. The waxing device includes a rotation shaft adapted to hold a wax body to apply wax to a travelling spun yarn, a wax pin provided to make contact with the wax body held by the rotation shaft and adapted to position the wax body with respect to the spun yarn, a base adapted to movably support the wax pin in an advancing-and-receding direction with respect to the wax body, a compression spring adapted to urge the wax pin in a direction of moving away from the wax body with respect to the base, and a spacer unit adapted to position the wax pin with respect to the base by being sandwiched and detachably held by the wax pin and the base urged by the compression spring.

Description

technical field [0001] The invention relates to a waxing device, a spinning unit and a spinning machine. Background technique [0002] Conventionally, the waxing apparatus described in Unexamined-Japanese-Patent No. 2008-290872 is known as the technique in such a field. The waxing device is arranged such that the end face of the cylindrical wax comes into contact with the running yarn. The yarn is run and the wax is rotated so that the running yarn comes into contact with the end face of the wax, and the yarn is waxed. The wax is urged toward the end face in the direction of the rotation axis, and abuts against the front end of the separator, thereby positioning the end face of the wax. According to this structure, the contact state of the end face of the wax with the yarn is determined, thereby determining the amount of wax applied to the yarn. [0003] When changing the amount of wax applied to the yarn, a plurality of adjustment plates are sandwiched between the screw ...

Claims

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Application Information

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IPC IPC(8): D01H13/30D01H4/02
CPCB65H2701/31B65H71/005B65H71/00D01H13/308
Inventor 庄田裕一横田至
Owner MURATA MASCH LTD