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Electrical opening mechanism directly driving heald frame

A technology of opening mechanism and heald frame is applied in the fields of auxiliary mechanism and electronic opening mechanism to achieve the effects of flexible action, reduced manufacturing cost and improved performance.

Active Publication Date: 2016-06-01
SUZHOU ELENICE MECHANICAL TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This makes it possible to realize the direct drive of the heald frame

Method used

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  • Electrical opening mechanism directly driving heald frame
  • Electrical opening mechanism directly driving heald frame
  • Electrical opening mechanism directly driving heald frame

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Embodiment Construction

[0031] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0032] Such as Figure 1 to Figure 6 As shown, a kind of electronic shedding mechanism that directly drives the heald frame comprises a frame 11 and a heald frame 3 arranged side by side in the frame 11, the frame 11 includes upper and lower beams and left and right columns, and the upper Corresponding to the said heald frame, a pair of power lifting components 1 which can move the heald frame up and down are symmetrically arranged on the beam.

[0033] The power lifting assembly 1 includes a fixed plate 1-5, a guide sleeve 1-4, a heald lifting connecting rod 1-3, a beam 1-2 and a pair of electric power components 1-1, and the guide sleeve 1-4 is fixed on On the fixed plate 1-5, a pair of electrical power component...

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Abstract

The invention relates to the technical field of textile machinery, in particular to an electrical opening mechanism directly driving a heald frame. The electrical opening mechanism is characterized by comprising a machine frame and the heald frame arranged in the machine frame, the machine frame comprises an upper beam, a lower beam, a left stand column and a right stand column, and a pair of power lifting components capable of making the heald frame move up and down are symmetrically arranged on the upper beam of the machine frame; each power lifting component comprises a fixing plate, a guiding sleeve, a heald lifting connecting rod, a cross beam and a pair of electric power elements; the electrical opening mechanism further comprises a heald frame weight balancing mechanism, the heald frame weight balancing mechanism comprises a first balancing connecting rod, a second balancing connecting rod and a balancing weight, the first balancing connecting rod is hinged to the heald frame, and the second balancing connecting rod is sleeved with the balancing weight. The power lifting components driving the multipage heald frame are arranged on the upper side of the machine frame in a staggering mode. Compared with an existing electronic dobby, the electrical opening mechanism has the advantages that the structure is simple, action is flexible, manufacturing cost is reduced, using performance is improved, and especially, halt accidents caused by damage of complicated parts is avoided.

Description

technical field [0001] The invention relates to an auxiliary mechanism for warp thread shedding movement of a textile machine, in particular to an electronic shedding mechanism for directly driving a heald frame, which belongs to the technical field of textile machinery. Background technique [0002] The warp opening motion of the textile machine is one of the five basic motions of the textile machine. There are many types of shedding mechanisms for textile machines. The jacquard shedding mechanism is used for complex large patterns, and the dobby shedding mechanism is used for small patterns. The former produces high-grade fabrics, while the latter produces commonly used fabrics. So it is called a dobby machine, because the warp of this kind of textile machine is driven by the mechanical swing arm to drive the heald frame, and then the heald frame is driven to realize the opening movement. The dobby opening mechanism is the most widely used, and there are various types of ...

Claims

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Application Information

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IPC IPC(8): D05C13/00
CPCD03C2700/0133D03C2700/0177D05C13/00
Inventor 冯庆庚周顺荣
Owner SUZHOU ELENICE MECHANICAL TECH CO LTD
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