CN203513947U - Novel lower plate jacquard knitting mechanism applied to small circular weft knitting machine - Google Patents
Novel lower plate jacquard knitting mechanism applied to small circular weft knitting machine Download PDFInfo
- Publication number
- CN203513947U CN203513947U CN201320625241.6U CN201320625241U CN203513947U CN 203513947 U CN203513947 U CN 203513947U CN 201320625241 U CN201320625241 U CN 201320625241U CN 203513947 U CN203513947 U CN 203513947U
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- Prior art keywords
- needle
- knitting
- pattern bit
- triangle
- triangulum
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- 238000009940 knitting Methods 0.000 title claims abstract description 75
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 230000000881 depressing effect Effects 0.000 claims description 9
- 238000012423 maintenance Methods 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000009954 braiding Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 239000004744 fabric Substances 0.000 description 3
- 238000005188 flotation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000011218 segmentation Effects 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002355 dual-layer Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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Abstract
The utility model relates to a novel lower plate jacquard knitting mechanism applied to a small circular weft knitting machine. A reset triangle is arranged on the inner side of a needle selection bottom ring, a jacquard piece is vertically arranged at the upper end of the reset triangle, and a knitting needle is vertically arranged on a pushed part of the top end of the jacquard piece. A needle cylinder is arranged on the rear side of the reset triangle. The needle cylinder is of an integrated structure. A needle selection base is arranged above the needle selection bottom ring, and a needle lifting triangle of the jacquard piece is arranged above the needle selection bottom ring and located on the rear side of the needle selection base. A needle selector is fixedly arranged above the needle selection base and located on the outer side of the jacquard piece. A triangle base bottom ring is arranged above the needle selector, a needle pressing triangle of the jacquard piece is arranged on the rear side of the bottom of the triangle base bottom ring, a triangle base is fixedly arranged on the top of the triangle base bottom ring, and a knitting triangle is fixedly arranged on the inner side of the triangle base. The novel lower plate jacquard knitting mechanism applied to the small circular weft knitting machine has the advantages of being novel in structure, diverse in knitting product style, easy to adjust, more stable in operation, high in working efficiency, long in service life and low in maintenance cost, and the technology can be changed easily and conveniently.
Description
Technical field
The utility model belongs to weft-knitting roundlet machine field, is particularly useful for computer jacquard, relates to a kind of novel lower wall loop selection mechanism being applied in the little circular knitting machine of weft-knitting.
Background technology
At present, the weft-knitting roundlet machine knitting mechanism generally using is all comprised of upper dish braid assembly, upper dials, upper knitting needle, syringe, knitting needle, needle cam, Triangulum, Triangulum foundation ring, upper dish braid assembly is wherein for controlling the movement locus of knitting needle front and back in the needle tray of upper dials, the needle tray of syringe is used for assigning knitting needle, syringe plays the left and right positioning action to knitting needle, the track that moves up and down of knitting needle is controlled by needle cam, needle cam lock onto on Triangulum, and Triangulum is locked on Triangulum foundation ring.Two large defects below this combining structure can exist in actual running: 1, upper knitting needle and knitting needle pass through the control of knitting mechanism and different preparation only for the production of similar type products such as individual layer pantyhose, Dual-layer warming pantyhose, bodybuilding panty-hoses, so products characteristics is relatively single; 2, due to the requirement of Product Process, the needle cam type of required preparation is relatively many, as its alter mode relative complex of need change technique, operation inconvenience.
In addition, the syringe in existing weft-knitting roundlet machine knitting mechanism is to be all segmentation design, and this segmentation syringe is complex structure not only, and processing technology is complicated, required precision is high.The knitting mechanism of the little circular knitting machine of existing weft-knitting, in debug process, need to be plugged in knitting needle, needle jack, pattern bit, and this debud mode is not only time-consuming, and program is loaded down with trivial details while change damaging accessory.The knitting mechanism of the little circular knitting machine of existing weft-knitting also exists that rotating speed is low, outage rate is high, inefficiency, defect that later maintenance cost is high.
Summary of the invention
Single in order to make up the assembling-disassembling style of above-mentioned existence, technique change is complicated, syringe cylinder structure is complicated, during debugging charge, knitting mechanism rotating speed is low, outage rate is high, inefficiency, the defect that later maintenance cost is high, the utility model provides a kind of novel lower wall loop selection mechanism being applied in the little circular knitting machine of weft-knitting, it is a kind of improvement machine that increases loop selection function on common lower wall knitting mechanism, it can sequentially control pattern bit, under the effect of pattern bit, can control knitting needle and make full pin, half pin, the action of flat pin, allow fabric there is the effect that jacquard weave generates, it has novel structure, a product great variety of models for braiding, technique alter operation is easy, practicality is stronger, debugging is simple, move more stable, operating efficiency is high, long service life, the feature that maintenance cost is low.
In order to achieve the above object, the utility model adopts following concrete technical scheme: a kind of novel lower wall loop selection mechanism being applied in the little circular knitting machine of weft-knitting, it comprises knitting needle, pattern bit, needle cam, Triangulum, Triangulum foundation ring, pattern bit depressing cam, slide cam selector, needle selection seat, needle selection foundation ring, pattern bit rise cam, reset triangle, syringe, its architectural feature is
Reset triangle is arranged at the inner side of needle selection foundation ring, and pattern bit is placed on the upper end of reset triangle, and the pushed part vertically-arranged on pattern bit top has knitting needle;
The upper end in pattern bit outside is provided with sheet heel one, and the lower end in pattern bit outside is provided with sheet heel two, and the pattern bit outside above sheet heel two is also provided with a plurality of fulcrums;
Syringe is arranged at the rear side of reset triangle, and the needle tray of syringe is used for assigning pattern bit and knitting needle;
Further, described syringe is integral structure, and the syringe of this integral structure is more simpler than the existing syringe that is segmentation design in configuration aspects, is easier to processing, is also easier to control accuracy, and operation more saves time.The needle tray of syringe can play the effect of location, left and right to knitting needle and pattern bit.
Needle selection seat is arranged at the top of needle selection foundation ring, and pattern bit rise cam is arranged at the top of needle selection foundation ring and is positioned at the rear side of needle selection seat;
Above needle selection seat, be fixedly installed slide cam selector, slide cam selector is positioned at pattern bit outside;
Triangulum foundation ring is arranged at the top of slide cam selector, and the bottom rear side of Triangulum foundation ring is provided with pattern bit depressing cam, at the top of Triangulum foundation ring, is fixedly installed Triangulum, and Trianguli inner side is fixedly installed needle cam; The track that moves up and down of knitting needle is controlled by needle cam.
The utility model is the operation that matches with upper dish knitting mechanism, and upper dish knitting mechanism is comprised of upper dish braid assembly, upper dials, upper knitting needle, and upper dish braid assembly is for controlling the movement locus of knitting needle front and back in the needle tray of upper dials.
Reset triangle, pattern bit rise cam, this three of pattern bit depressing cam and slide cam selector match to merge and control pattern bit, when slide cam selector is externally controlled down the hook yarn switching of doing full pin, half pin, flat pin, pattern bit is released syringe by knitting needle, make knitting needle complete the work of mutual hook yarn braiding, final generation has the braided fabric that jacquard weave generates.
Operation principle of the present utility model is as follows:
Computer jacquard system is exported corresponding instruction and is conveyed to slide cam selector, and needle selector tool bit can be according to different instructions in two kinds of duties of up/down.When cutter head is down when fulcrum corresponding on pattern bit is connected state, pattern bit fulcrum is followed needle selector tool bit and is pressed in needle tray under the rotation round motion state of syringe drives, pattern bit is not subject to the effect of pattern bit rise cam, pattern bit is in horizontal movement state, knitting needle is accordingly also in horizontal movement state, that is flotation line state.When cutter head up exits with fulcrum phase-separated state corresponding on pattern bit, pattern bit fulcrum is avoided needle selector tool bit under the rotation round motion state of syringe drives, and the effect due to reset triangle, make pattern bit be pushed out needle tray, the movement locus that is subject to pattern bit rise cam and pattern bit depressing cam is controlled, and pattern bit promotes the duty that knitting needle enters lopping or tuck.Needle selector tool bit, when two kinds of duties of up/down, then by the coordinating of needle cam and computer system, can complete the required lopping of knitting needle, tuck, three kinds of woven condition of flotation line.
The utlity model has following advantage:
1, lower wall is set up loop selection parts, can be by weaving requirement by the different colored type of control change of jacquard weave computer system, its cloth cover flower type is abundant, compare traditional weft-knitting roundlet machine knitting mechanism, its product type is various, flexible process adjustment effectively raises production efficiency and quality simultaneously;
2, coordinating of needle cam and computer system, can complete the required lopping of knitting needle, tuck, three kinds of woven condition of flotation line.Three kinds of woven condition comparing traditional weft-knitting roundlet machine knitting mechanism are completed respectively the situation of its desired action by three kinds of different triangles, its technique change flexibly, workable, for production efficiency and quality, is significantly improved.
The beneficial effects of the utility model are, it has, and a product great variety of models, the technique alter operation of novel structure, braiding is easy, practicality is stronger, debugging is simple, operation is more stable, operating efficiency is high, long service life, feature that maintenance cost is low.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is the utility model exploded structure sectional side elevation.
In figure: 1-knitting needle, 2-pattern bit, 3-needle cam, 4-Triangulum, 5-Triangulum foundation ring, 6-pattern bit depressing cam, 7-slide cam selector, 8-needle selection seat, 9-needle selection foundation ring, 10-pattern bit rise cam, 11-reset triangle, 12-syringe, 21-sheet heel one, 22-sheet heel two, 23-fulcrum, 24-pushed part.
The specific embodiment
As shown in Figure 1, a kind of novel lower wall loop selection mechanism being applied in the little circular knitting machine of weft-knitting, it comprises knitting needle 1, pattern bit 2, needle cam 3, Triangulum 4, Triangulum foundation ring 5, pattern bit depressing cam 6, slide cam selector 7, needle selection seat 8, needle selection foundation ring 9, pattern bit rise cam 10, reset triangle 11, syringe 12, it is characterized in that
The upper end in pattern bit 2 outsides is provided with sheet heel 1, and the lower end in pattern bit 2 outsides is provided with sheet heel 2 22, and pattern bit 2 outsides above sheet heel 2 22 are also provided with a plurality of fulcrums 23;
Syringe 12 is arranged at the rear side of reset triangle 11, and the needle tray of syringe 12 is used for assigning pattern bit 2 and knitting needle 1;
Further, described syringe 12 is integral structure;
Above needle selection seat 8, be fixedly installed slide cam selector 7, slide cam selector 7 is positioned at pattern bit 2 outsides;
Triangulum foundation ring 5 is arranged at the top of slide cam selector 7, and the bottom rear side of Triangulum foundation ring 5 is provided with pattern bit depressing cam 6, at the top of Triangulum foundation ring 5, is fixedly installed Triangulum 4, and the inner side of Triangulum 4 is fixedly installed needle cam 3.
Claims (3)
1. the novel lower wall loop selection mechanism being applied in the little circular knitting machine of weft-knitting, it comprises knitting needle (1), pattern bit (2), needle cam (3), Triangulum (4), Triangulum foundation ring (5), pattern bit depressing cam (6), slide cam selector (7), needle selection seat (8), needle selection foundation ring (9), pattern bit rise cam (10), reset triangle (11), syringe (12), it is characterized in that
Reset triangle (11) is arranged at the inner side of needle selection foundation ring (9), and pattern bit (2) is placed on the upper end of reset triangle (11), and pushed part (24) vertically-arranged on pattern bit (2) top has knitting needle (1);
Syringe (12) is arranged at the rear side of reset triangle (11), and the needle tray of syringe (12) is used for assigning pattern bit (2) and knitting needle (1);
Needle selection seat (8) is arranged at the top of needle selection foundation ring (9), and pattern bit rise cam (10) is arranged at the top of needle selection foundation ring (9) and is positioned at the rear side of needle selection seat (8);
In the top of needle selection seat (8), be fixedly installed slide cam selector (7), slide cam selector (7) is positioned at pattern bit (2) outside;
Triangulum foundation ring (5) is arranged at the top of slide cam selector (7), the bottom rear side of Triangulum foundation ring (5) is provided with pattern bit depressing cam (6), at the top of Triangulum foundation ring (5), be fixedly installed Triangulum (4), the inner side of Triangulum (4) is fixedly installed needle cam (3).
2. a kind of novel lower wall loop selection mechanism being applied in the little circular knitting machine of weft-knitting according to claim 1, it is characterized in that, the upper end in described pattern bit (2) outside is provided with sheet heel one (21), the lower end in pattern bit (2) outside is provided with sheet heel two (22), in pattern bit (2) outside of sheet heel two (22) tops, is also provided with a plurality of fulcrums (23).
3. a kind of novel lower wall loop selection mechanism being applied in the little circular knitting machine of weft-knitting according to claim 1, is characterized in that, described syringe (12) is integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320625241.6U CN203513947U (en) | 2013-10-11 | 2013-10-11 | Novel lower plate jacquard knitting mechanism applied to small circular weft knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320625241.6U CN203513947U (en) | 2013-10-11 | 2013-10-11 | Novel lower plate jacquard knitting mechanism applied to small circular weft knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203513947U true CN203513947U (en) | 2014-04-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320625241.6U Expired - Lifetime CN203513947U (en) | 2013-10-11 | 2013-10-11 | Novel lower plate jacquard knitting mechanism applied to small circular weft knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203513947U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485058A (en) * | 2013-10-11 | 2014-01-01 | 王坤锋 | Novel lower plate loop selection mechanism for small weft knitting circular machine |
| CN104499179A (en) * | 2014-12-24 | 2015-04-08 | 湖州新创丝织品有限公司 | Circular knitting machine for computerized jacquard curtains |
-
2013
- 2013-10-11 CN CN201320625241.6U patent/CN203513947U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103485058A (en) * | 2013-10-11 | 2014-01-01 | 王坤锋 | Novel lower plate loop selection mechanism for small weft knitting circular machine |
| CN104499179A (en) * | 2014-12-24 | 2015-04-08 | 湖州新创丝织品有限公司 | Circular knitting machine for computerized jacquard curtains |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |