CN213804231U - Swing jacquard structure of jacquard - Google Patents
Swing jacquard structure of jacquard Download PDFInfo
- Publication number
- CN213804231U CN213804231U CN202022737659.9U CN202022737659U CN213804231U CN 213804231 U CN213804231 U CN 213804231U CN 202022737659 U CN202022737659 U CN 202022737659U CN 213804231 U CN213804231 U CN 213804231U
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- needle
- jacquard
- jack
- stitch
- cylinder
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Abstract
The utility model relates to the technical field of jacquard machines, in particular to a swing jacquard structure of a jacquard machine; the utility model discloses a lower cylinder, select the needle ware, lower cylinder is equipped with lower knitting needle, and lower knitting needle has lower knitting needle stitch, and lower knitting needle lower extreme has the needle jack, and lower cylinder is furnished with the jacquard card outward, and the lower extreme of jacquard card connects lower cylinder, and the piece foot in the middle part of the jacquard card corresponds the needle selection foot of selecting the needle ware, and the top of jacquard card has the spout, and the needle jack is inserted and is located in the spout of jacquard card; the needle jack adopts a movable swinging control structure, the assembly is simple, the lifting of the needle jack can be controlled by the jacquard sheet only needing swinging a small angle, the time for the needle selector to control the action of the jacquard sheet is short, the reaction speed is high, the production efficiency is high, and therefore, the needle jack is suitable for high-speed production.
Description
Technical Field
The utility model relates to the technical field of jacquard machines, in particular to a jacquard swinging structure of a jacquard machine.
Background
In the existing jacquard, a jacquard sheet is matched with a needle jack, the needle jack is used for jacking a lower knitting needle to carry out yarn grabbing action, the matching of a needle selector and the jacquard sheet is troublesome, the reaction of the jacquard sheet is slow, the needle selector needs to spend a long time for next operation, and the jacquard is particularly not suitable for the production of high-speed jacquard.
Therefore, in view of the above-mentioned drawbacks of the prior art jacquard machines, there is a need for an improvement of the prior art jacquard machines.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a jacquard machine sways jacquard structure to prior art's not enough, this jacquard machine sways jacquard structure and has solved current jacquard machine existence: troublesome assembly, low efficiency and the like.
In order to achieve the purpose, the utility model is realized by the following technical scheme: the jacquard swinging jacquard structure comprises a lower needle cylinder and a needle selector, wherein the lower needle cylinder is provided with a lower knitting needle, the lower knitting needle is provided with a lower knitting needle stitch, the lower end of the lower knitting needle is provided with a needle jack, the lower needle cylinder is externally provided with a jacquard, the lower end of the jacquard is connected with the lower needle cylinder, the needle stitch in the middle of the jacquard corresponds to the needle selection stitch of the needle selector, the top end of the jacquard is provided with a chute, and the needle jack is inserted into the chute of the jacquard.
The lower needle cylinder is provided with a limiting groove, the lower end of the jacquard sheet is provided with a limiting block, and the limiting block is clamped in the limiting groove.
The chutes of the jacquard sheets are arranged along the vertical direction.
The top end of the needle jack is contacted with the lower end of the lower knitting needle.
The lower needle cylinder is externally provided with a stitch track, the stitch track comprises a lower knitting needle stitch track and a needle jack sheet foot track, and the needle jack sheet foot of the needle jack is movably matched with the needle jack sheet foot track.
The beneficial effects of the utility model reside in that: the needle jack adopts a movable swinging control structure, the assembly is simple, the lifting of the needle jack can be controlled by the jacquard sheet only needing swinging a small angle, the time for the needle selector to control the action of the jacquard sheet is short, the reaction speed is high, the production efficiency is high, and therefore, the needle jack is suitable for high-speed production.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of another state structure of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1-2, the jacquard weaving structure of the jacquard of the present invention comprises: the knitting needle comprises an upper dial 1, a lower needle cylinder 2, a jacquard sheet 3, a needle selector 4, a needle jack 5, an upper knitting needle 6, a lower knitting needle 7, a lower knitting needle stitch 8 and a needle jack piece stitch 9.
The utility model comprises a lower needle cylinder 2 and a needle selector 4, wherein an upper dial 1 is arranged beside the lower needle cylinder 2, and an upper knitting needle 6 is arranged on the upper dial 1.
The utility model discloses a lower cylinder 2 sets knitting needle 7 down, and knitting needle 7 has lower knitting needle stitch 8 down, and lower cylinder 2 is furnished with jacquard card 3 outward, and lower cylinder 2 is connected to the lower extreme of jacquard card 3, and the card foot at jacquard card 3 middle part corresponds the selection needle foot of selecting needle ware 4, and the top of jacquard card 3 has the spout, and the needle jack 5 is inserted and is located in the spout of jacquard card 3.
The lower needle cylinder 2 of the utility model is externally provided with a stitch track, and the stitch track comprises a lower knitting needle stitch track and a needle jack sheet foot track.
The utility model discloses a lower needle section of thick bamboo 2 has the spacing groove, and jacquard sheet 3 has the stopper, and the spacing groove is located to the stopper card, and jacquard sheet 3 can sway certain angle.
The utility model discloses a jacquard weave piece 3's spout is seted up along vertical direction.
The utility model discloses a top of needle jack 5 and the lower extreme contact of knitting needle 7 down, when needle jack 5 was driven to produce and sways, the top of needle jack 5 contacted with the lower extreme of knitting needle 7 down all the time.
As shown in fig. 1, the selector 4 operates, the jacquard 3 swings clockwise, the needle jack 5 is driven to move away from the lower needle cylinder 2, the needle jack foot 9 of the needle jack 5 enters the needle jack foot rail, when the rail moves, the needle jack 5 is driven to jack upwards, and the lower knitting needle 7 is jacked to grab the yarn.
As shown in fig. 2, the selector 4 operates, the jacquard 3 swings counterclockwise, the needle jack 5 is driven to move toward the lower needle cylinder 2, the needle jack foot 9 of the needle jack 5 is movably separated from the needle jack foot rail, and the lower knitting needle 7 is not jacked up to grab the yarn.
Of course, the above-mentioned embodiments are only preferred examples of the present invention, and not intended to limit the scope of the present invention, so that all equivalent changes or modifications made by the structure, features and principles described in the claims of the present invention should be included in the claims of the present invention.
Claims (5)
1. The jacquard machine sways jacquard structure, its characterized in that: the lower needle cylinder is provided with a lower knitting needle, the lower knitting needle is provided with a lower knitting needle stitch, the lower end of the lower knitting needle is provided with a needle jack, the lower needle cylinder is externally provided with a pattern piece, the lower end of the pattern piece is connected with the lower needle cylinder, the stitch at the middle part of the pattern piece corresponds to the needle selection stitch of the needle selector, the top end of the pattern piece is provided with a sliding groove, and the needle jack is inserted into the sliding groove of the pattern piece.
2. Jacquard rocking jacquard structure according to claim 1, characterized in that: the lower needle cylinder is provided with a limiting groove, the lower end of the jacquard sheet is provided with a limiting block, and the limiting block is clamped in the limiting groove.
3. Jacquard rocking jacquard structure according to claim 1, characterized in that: the chutes of the jacquard sheets are arranged along the vertical direction.
4. Jacquard rocking jacquard structure according to claim 1, characterized in that: the top end of the needle jack is contacted with the lower end of the lower knitting needle.
5. Jacquard rocking jacquard structure according to claim 1, characterized in that: the lower needle cylinder is externally provided with a stitch track, the stitch track comprises a lower knitting needle stitch track and a needle jack sheet foot track, and the needle jack sheet foot of the needle jack is movably matched with the needle jack sheet foot track.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022737659.9U CN213804231U (en) | 2020-11-23 | 2020-11-23 | Swing jacquard structure of jacquard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022737659.9U CN213804231U (en) | 2020-11-23 | 2020-11-23 | Swing jacquard structure of jacquard |
Publications (1)
Publication Number | Publication Date |
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CN213804231U true CN213804231U (en) | 2021-07-27 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202022737659.9U Active CN213804231U (en) | 2020-11-23 | 2020-11-23 | Swing jacquard structure of jacquard |
Country Status (1)
Country | Link |
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CN (1) | CN213804231U (en) |
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2020
- 2020-11-23 CN CN202022737659.9U patent/CN213804231U/en active Active
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