CN201406524Y - Improved structure of color-changing cylinder knitting machine - Google Patents
Improved structure of color-changing cylinder knitting machine Download PDFInfo
- Publication number
- CN201406524Y CN201406524Y CN2009200563701U CN200920056370U CN201406524Y CN 201406524 Y CN201406524 Y CN 201406524Y CN 2009200563701 U CN2009200563701 U CN 2009200563701U CN 200920056370 U CN200920056370 U CN 200920056370U CN 201406524 Y CN201406524 Y CN 201406524Y
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- Prior art keywords
- color
- changing
- yarn
- deep bid
- control device
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Abstract
The utility model relates to the technical field of knitting machines, in particular to an improved structure of a color-changing cylinder knitting machine, which comprises an upper large disc, a lower large disc, a rotatable needle cylinder, a color-changing yarn changing device and a color-changing head control device, wherein the color-changing yarn changing device is fixedly mounted above theneedle cylinder, the needle cylinder is mounted on the lower large disc, the color-changing head control device is used for controlling yarn selection of the color-changing yarn changing device, the upper large disc is equipped with a mounting hole for mounting and fixing the color-changing head control device, and the upper portion of the color-changing yarn changing device is connected with thelower portion of the color-changing head control device. Presser feet of the color-changing head control device and the color-changing yarn changing device can not directly contact with the upper large disc, and then the upper large disc can not be worn, thereby prolonging service lives of the color-changing head control device, the color-changing yarn changing device and the upper large disc andreducing cost. Moreover, the color-changing yarn changing device is connected with the color-changing head control device, thereby bringing convenience for mounting and dismounting the color-changingyarn changing device and facilitating maintenance of the machine.
Description
Technical field:
The utility model relates to the Knitting Machinery field, refers in particular to a kind of structure-improved of variable color circular disc knitting machine.
Background technology:
The colour bar circular knitting machine that is used to weave the knitted fabric with polychrome colour bar pattern is known.This class colour bar circular knitting machine comprises the syringe that can rotate around vertical axis, be arranged on the parts such as knitting cam, schenk sheet, selecting mechanism and variable color yarn-changing mechanism that extend axially slidably knitting needle in the needle tray, are provided with around syringe of syringe outer tube wall.During braiding, knitting needle is done elevating movement by the track control of knitting cam, and cooperates the action of schenk sheet, thereby finishes the braiding process.And the variable color yarn-changing mechanism brings to feed with coloured yarn to cut off, regain for knitting needle hook yarn weaving or with coloured yarn under the driving of the control of color selector and cam mechanism, knits out the colour bar pattern of different colours thus.
Up to the present, the application of this class colour bar circular knitting machine is gratifying.Existing variable color yarn-changing mechanism is provided with the presser feet that resets, yarn cutting presser feet, pushes away presser feets such as yarn presser feet and needle selection presser feet, selecting mechanism is by pressing above-mentioned presser feet, just can realize resetting, yarn cutting, push away actions such as yarn and needle selection, knitting machine just can be finished the pattern braiding of different colours.The last deep bid of existing circular knitting machine offers the hole of passing for described presser feet, and described variable color yarn-changing mechanism is to be fixedly mounted on the deep bid, and the presser feet of variable color yarn-changing mechanism sees through the hole and contacts with selecting mechanism.During work, presser feet is under the compressing of selecting mechanism and spring, in the hole, do straight reciprocating motion up and down, the inwall in presser feet and hole rubs, long-term friction not only can cause damage to presser feet, also can cause damage to last deep bid, because long-term abrasion, can make the gap between hole and the presser feet become increasing, presser feet can not keep vertical straight reciprocating motion in the hole, it is not in place to make that presser feet presses, and may cause to reset, yarn cutting, push away action such as yarn and needle selection and lost efficacy, and influences weave effect.If guarantee the weaving effect, the presser feet and the last deep bid of just essential periodic replacement variable color yarn-changing mechanism still, can increase cost like this, and the variable color yarn-changing mechanism are fixed on directly on the deep bid, and the mounting or dismounting maintenance is also inconvenient.
The utility model content:
The purpose of this utility model is exactly the structure-improved that a kind of variable color circular disc knitting machine is provided at the deficiency of prior art existence, the presser feet of variable color yarn changing unit of the present utility model does not directly contact with last deep bid, has overcome presser feet and has directly contacted the shortcoming that can produce wearing and tearing with last deep bid.
To achieve these goals, the technical solution adopted in the utility model is: the structure-improved of variable color circular disc knitting machine, comprise deep bid, down deep bid, rotatable syringe, be fixedly mounted on the variable color yarn changing unit of syringe side top, described syringe is installed in down on the deep bid, also comprise and be used to control the color change head control device that the variable color yarn changing unit selects yarn, the described deep bid of going up offers the installing hole that is used to install and fix the color change head control device, described color change head control device is fixed in the installing hole, and the top of variable color yarn changing unit is connected with the bottom of color change head control device.
Described color change head control device comprises pedestal, is movably installed with needle selection presser feet, the presser feet that resets on the pedestal successively, pushes away yarn presser feet and yarn cutting presser feet, and described pedestal is fixed in the installing hole.
Described needle selection presser feet, the presser feet that resets, push away the yarn presser feet and the yarn cutting presser feet be arranged in parallel.
Described deep bid down is provided with the syringe holder of annular, and described syringe is fixed on the medial surface of syringe holder.
Described going up between deep bid and the following deep bid is provided with support column.
Described deep bid down is provided with the feet that is used to support, and feet contacts with ground.
Following deep bid below is provided with the wrap-up that is used for the rolling cloth.
Described installing hole is equally distributed along the circumferencial direction of last deep bid.
The beneficial effects of the utility model are: the presser feet of variable color yarn changing unit of the present utility model does not directly contact with last deep bid, but on last deep bid, offer installing hole, the color change head control device is fixed in the installing hole, controls that the variable color yarn changing unit is realized resetting, yarn cutting, push away actions such as yarn and needle selection by the color change head control device.Therefore, the presser feet of color change head control device and variable color yarn changing unit does not directly contact with last deep bid, and last deep bid just wear phenomenon can not take place, and has prolonged the service life of color change head control device, variable color yarn changing unit and last deep bid, has reduced cost; Because the variable color yarn changing unit is connected with the color change head control device, the dismounting of variable color yarn changing unit is also convenient, is convenient to the maintenance of machine.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of the utility model other direction;
Fig. 3 is the structural representation of color change head control device of the present utility model.
The specific embodiment:
See Fig. 1, shown in 2, the structure-improved of variable color circular disc knitting machine, comprise deep bid 1, following deep bid 2, rotatable syringe 3, be fixedly mounted on the variable color yarn changing unit 4 of syringe 3 sides top, described deep bid 2 down is provided with the syringe holder 5 of annular, described syringe 3 is fixed on the medial surface of syringe holder 5, also comprise and be used to control the color change head control device 7 that variable color yarn changing unit 4 selects yarn, described going up on the deep bid 1 offers the installing hole 6a that is used to install and fix color change head control device 7, the top of variable color yarn changing unit 4 is connected with the bottom of color change head control device 7, and both connections can connect by bolt.
See shown in Figure 3ly, described color change head control device 7 comprises pedestal 7a, is movably installed with needle selection presser feet 7b on the pedestal 7a successively, the presser feet 7c that resets, pushes away yarn presser feet 7d and yarn cutting presser feet 7e, and described pedestal 7a is fixed in the installing hole 6a.
Described needle selection presser feet 7b, the presser feet 7c that resets, push away yarn presser feet 7d and yarn cutting presser feet 7e be arranged in parallel.
Described going up between deep bid 1 and the following deep bid 2 is provided with support column 8.
Described deep bid 2 down is provided with the feet 9 that is used to support, and feet 9 contacts with ground.
Following deep bid 2 belows are provided with the wrap-up 10 that is used for the rolling cloth.
Described installing hole 6a is equally distributed along the circumferencial direction of last deep bid 1.
The above embodiment, it is better embodiment of the present utility model, be not to be used for limiting practical range of the present utility model, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model patent claim.
Claims (8)
1, the structure-improved of variable color circular disc knitting machine, comprise deep bid, down deep bid, rotatable syringe, be fixedly mounted on the variable color yarn changing unit of syringe side top, described syringe is installed in down on the deep bid, it is characterized in that: also comprise being used to control the color change head control device that the variable color yarn changing unit selects yarn, the described deep bid of going up offers the installing hole that is used to install and fix the color change head control device, described color change head control device is fixed in the installing hole, and the top of variable color yarn changing unit is connected with the bottom of color change head control device.
2, the structure-improved of variable color circular disc knitting machine according to claim 1, it is characterized in that: described color change head control device comprises pedestal, be movably installed with needle selection presser feet, the presser feet that resets on the pedestal successively, push away yarn presser feet and yarn cutting presser feet, described pedestal is fixed in the installing hole.
3, the structure-improved of variable color circular disc knitting machine according to claim 2 is characterized in that: described needle selection presser feet, the presser feet that resets, push away the yarn presser feet and the yarn cutting presser feet be arranged in parallel.
4, the structure-improved of variable color circular disc knitting machine according to claim 1 is characterized in that: described deep bid down is provided with the syringe holder of annular, and described syringe is fixed on the medial surface of syringe holder.
5, the structure-improved of variable color circular disc knitting machine according to claim 1 is characterized in that: described going up between deep bid and the following deep bid is provided with support column.
6, the structure-improved of variable color circular disc knitting machine according to claim 1 is characterized in that: described deep bid down is provided with the feet that is used to support, and feet contacts with ground.
7, the structure-improved of variable color circular disc knitting machine according to claim 1 is characterized in that: following deep bid below is provided with the wrap-up that is used for the rolling cloth.
8, the structure-improved of variable color circular disc knitting machine according to claim 1 is characterized in that: described installing hole is equally distributed along the circumferencial direction of last deep bid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200563701U CN201406524Y (en) | 2009-05-12 | 2009-05-12 | Improved structure of color-changing cylinder knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200563701U CN201406524Y (en) | 2009-05-12 | 2009-05-12 | Improved structure of color-changing cylinder knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201406524Y true CN201406524Y (en) | 2010-02-17 |
Family
ID=41677456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200563701U Expired - Fee Related CN201406524Y (en) | 2009-05-12 | 2009-05-12 | Improved structure of color-changing cylinder knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201406524Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109943965A (en) * | 2017-12-21 | 2019-06-28 | 佰龙(湖北)精密机械有限公司 | Circle volume machine deep bid for reversible cloth braiding |
-
2009
- 2009-05-12 CN CN2009200563701U patent/CN201406524Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109943965A (en) * | 2017-12-21 | 2019-06-28 | 佰龙(湖北)精密机械有限公司 | Circle volume machine deep bid for reversible cloth braiding |
| CN109943965B (en) * | 2017-12-21 | 2021-04-27 | 佰龙(湖北)精密机械有限公司 | Circular knitting machine large disc for knitting double-sided fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20180512 |