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A towel raising mechanism and a towel loom with a servo motor directly controlling the connecting rod

A technology of towel loom and servo motor, applied in looms, flannel looms, textiles, etc., can solve the problems of loop height and loop technology that cannot be changed at will.

Inactive Publication Date: 2015-08-05
HANGZHOU CHUANGXING WEAVING EQUIP TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a towel raising mechanism to solve the technical problem that the pile height and the pile process cannot be changed arbitrarily during the raising movement of the towel loom.

Method used

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  • A towel raising mechanism and a towel loom with a servo motor directly controlling the connecting rod

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Embodiment Construction

[0016] Combine below figure 1 Specifically illustrate the present invention, the towel fluffing mechanism mainly comprises: fluffing servo motor and its deceleration mechanism 1, swing bar 2, small connecting rod 3, rocking arm 4, long connecting rod 5, fluffing swing beam 8, front connecting rod 9, transmission arm 10, rear connecting rod 11, movable rear beam swing arm 12. Wherein, transmission arm 10 is formed L-shaped structure by long side and short side, and the long side of transmission arm 10 and short side contact point are hinged on the fixed point, and the short side end of transmission arm 10 connects with a long connecting rod 5 and The rocker arm 4 of the crank rocker mechanism is hinged, and the long sides of the transmission arm 10 are respectively hinged with the tail end of the raised swing beam 8 and the movable rear beam swing arm 12 through the front linkage mechanism and the rear linkage mechanism, and the raised swing beam 8 and the movable rear beam are...

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PUM

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Abstract

The invention discloses a towel fluffing mechanism with connecting rods directly controlled by a servo motor and a towel loom having the towel fluffing mechanism. The towel fluffing mechanism comprises a transmission arm which is of an L-shaped structure composed of a long side and a short side, the connection point of the long side and the short side of the transmission arm is hinged to a fixed point, the end part of the short side of the transmission arm is hinged to a rocker of a crank and rocker mechanism through a long connecting rod, the long side of the transmission arm is hinged to tail ends of a fluffing swing beam and a movable back rest swing arm respectively through a front connecting rod and a back connecting rod, the middle parts of the fluffing swing beam and the movable back rest swing arm are hinged to fixed points, and the crank and rocker mechanism is driven by the servo motor through a retarding mechanism. As the fluffing swing beam and the movable back rest swing arm are driven to swing synchronously by the servo motor and the retarding mechanism through a series of linkage mechanisms, the height of fuzzes can be randomly changed.

Description

technical field [0001] The invention relates to a towel loom and a towel raising mechanism. Background technique [0002] The beating device of the loom is composed of steel reed, sley, sley foot and rocking shaft and other components. The mechanism for driving the beating-up device to swing back and forth is composed of a conjugate cam mechanism, or a four-bar linkage mechanism, or a six-bar linkage mechanism. Driven by the conjugate cam mechanism, or the four-bar linkage, or the six-bar linkage, the angle at which the beating-up device swings back and forth is constant, that is, the stroke of the beating-up is fixed. [0003] The raising device is the main mechanism of the towel loom, and it is also the main difference between the towel loom and the ordinary loom. The fluffing device makes the position of the loom change relative to the front dead center of the reed during the weaving process, and the ground warp and wool warp have different movement rules relative to th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D03D39/22D03D51/02
Inventor 梁景波杨延增国保才张迅
Owner HANGZHOU CHUANGXING WEAVING EQUIP TECH