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Two-way reciprocating rectilinear movement dual-drive device

A reciprocating linear motion, dual-drive technology, used in textiles and papermaking, continuous winding spinning machines, spinning machines, etc., can solve problems that affect user convenience and product quality, and cannot achieve doffing position, etc. Achieve the effect of improving product quality, improving motion accuracy, and convenient use

Active Publication Date: 2012-12-12
YICHANG JINGWEI TEXTILE MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Reasonable doffing position cannot be achieved
Ultimately affect user convenience and product quality

Method used

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  • Two-way reciprocating rectilinear movement dual-drive device
  • Two-way reciprocating rectilinear movement dual-drive device
  • Two-way reciprocating rectilinear movement dual-drive device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Such as figure 1 Among them, a two-way reciprocating linear motion double driving device includes a frame 1, and a fender screw nut mechanism 6 and a ring plate screw nut mechanism 12 are installed in parallel on the frame 1.

[0019] Such as figure 1 , figure 2 Among them, the ring plate sliding seat 10 is installed on the ring plate screw nut mechanism 12 and is slidably matched with the ring plate guide rail mechanism 11, and the ring plate pull rod 13 is fixedly connected with the ring plate sliding seat 10.

[0020] Such as figure 1 , figure 2 Among them, the fender sliding seat 5 is installed on the fender screw nut mechanism 6, that is, the fender sliding seat 5 is fixedly connected with the nut in the fender screw nut mechanism 6, and the fender sliding seat 5 also slides with the fender guide rail 7 Cooperate, the fender pull rod 2 is connected with the fender sliding seat 5 in a manner that the length can be adjusted along the axial direction of the f...

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Abstract

The invention relates to a two-way reciprocating rectilinear movement dual-drive device, which comprises a rack, wherein a fender screw rod nut mechanism and a ring plate screw rod nut mechanism are arranged on the rack in parallel; a ring plate sliding seat is arranged on the ring plate screw rod nut mechanism and is in sliding fit with a ring plate guide rail mechanism; a ring plate pull rod is fixedly connected with the ring plate sliding seat; a fender sliding seat is arranged on the fender screw rod nut mechanism and is in sliding fit with a fender guide rail mechanism; and a fender pull rod can be connected with the fender sliding seat through a manner that the length can be adjusted along an axial direction of a fender guide rail. According to the two-way reciprocating rectilinear movement dual-drive device, through adopting the structure, the movement accuracy is improved, and the aim that the fender pull rod and the ring plate pull rod are simultaneously moved in the same direction or the opposite direction is realized. An axial position of the fender pull rod can be adjusted through rotating an adjusting screw rod. Therefore, reasonable doffing is realized, a user can use conveniently, and the product quality is improved.

Description

technical field [0001] The invention relates to a driving mechanism for a leaf plate and a ring plate in the field of textile machinery, in particular to a double-way reciprocating linear motion double drive device for driving the leaf plate and the ring plate respectively. Background technique [0002] In the existing high-end glass fiber twisting equipment, the ring plate tie rod is connected to the timing belt, and the reciprocating movement of the ring plate pull rod is realized through the reciprocating motion of the timing belt. The fender rod is connected to the four-bar linkage, and the reciprocating motion of the ring plate rod is driven by the four-bar linkage to reciprocate the fender rod, specifically as Figure 4 shown in . However, in the original mechanism, the movement precision is relatively low due to the transmission of the connecting rod mechanism. [0003] And the movement of the ring plate tie rod and the fender plate tie rod is integrated and in the s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D01H1/36D01H1/42
Inventor 杨华明李德英肖守勤许金甲李永强汪斌
Owner YICHANG JINGWEI TEXTILE MACHINERY
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