CN202030906U - Hairbrush mechanism for computerized flat knitting machine - Google Patents
Hairbrush mechanism for computerized flat knitting machine Download PDFInfo
- Publication number
- CN202030906U CN202030906U CN2011200584813U CN201120058481U CN202030906U CN 202030906 U CN202030906 U CN 202030906U CN 2011200584813 U CN2011200584813 U CN 2011200584813U CN 201120058481 U CN201120058481 U CN 201120058481U CN 202030906 U CN202030906 U CN 202030906U
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- China
- Prior art keywords
- connecting rod
- hairbrush
- extension spring
- conjunction
- screw
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- Expired - Fee Related
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Abstract
The utility model discloses a hairbrush mechanism for a computerized flat knitting machine, belonging to the technical field of computerized flat knitting machines. The hairbrush mechanism comprises a left fixing block and a right fixing block, wherein a first shaft is fixedly arranged on the left fixing block, a second shaft is fixedly arranged on the right fixing block, a first shaft sleeve is fixedly arranged on a left connecting rod, a second shaft sleeve is fixedly arranged on a right connecting rod, the first shaft is movably fit with the first shaft sleeve, the second shaft is movably fit with the second shaft sleeve; a first screw is fixedly connected to the left connecting rod by traversing one end of a first extension spring, a second screw is fixedly connected to the left fixing block by traversing the other end of the first extension spring, a third screw is fixedly connected to the right fixing block by traversing one end of a second extension spring, a fourth screw is fixedly connected to the right connecting rod by traversing the other end of the second extension spring; and a connecting rod connector is formed by riveting of a connecting block and a connecting rod, the connecting rod connector is combined with the left connecting rod and the right connecting rod; and a hairbrush pressure plate is combined with a hairbrush and a hairbrush fixing plate, one end of the hairbrush is contacted with the hairbrush pressure plate and the hairbrush fixing plate. The hairbrush mechanism of the utility model is used for opening a needle latch auxiliarily and improving product quality of braided fabrics.
Description
Technical field:
The utility model relates to a kind of brush device of computer plain flat knitter, belongs to the Computerized flat knitting machine technical field.
Background technology:
The braiding of computer plain flat knitter is divided into lopping, tuck, barring-on, adapter ring and knitting skill not, the hook line of computer plain flat knitter knitting needle in the braiding process and move back circle and will consider opening and closing of knitting needle needle latch, the technical staff is combined into this problem in the Cam Track of knitting cam when composite design pin and knitting cam, theoretically, barring-on will be considered to connect, turn over pin, so the circle degree of moving back of barring-on is more complete than lopping; In lopping braiding, not enough or other reason of elasticity owing to yarn causes the needle latch of knitting needle not open, and braid movement can not carry out smoothly, under the condition of the quality of production that helps improving fabric and output, needs a kind of device come the assisting in opening needle latch.
Have based on this, the applicant makes the utility model.
The utility model content:
The purpose of this utility model is to provide a kind of brush device of computer flat knitting machine, is used for the assisting in opening needle latch, improves the quality of production of fabric and the condition of output.
The technical scheme that the utility model is taked is: a kind of brush device of computer plain flat knitter, it is characterized in that: comprise left fixed block, right fixed block, first is installed in left fixed block, second is installed in right fixed block, first axle sleeve is fixedly arranged on left connecting rod, second axle sleeve is fixedly arranged on right connecting rod, and first cooperates with first axle sleeve is movable, and second cooperates with the activity of second axle sleeve; It is affixed that first screw passes the other end and the left connecting rod of first extension spring, it is affixed that second screw passes the other end and the left fixed block of first extension spring, it is affixed that the 3rd screw passes an end and the right fixed block of second extension spring, the 4th screw pass the second extension spring other end and right connecting rod affixed, contiguous block and connecting rod riveted mutually form the connecting rod conjunction, the connecting rod conjunction combines with left connecting rod, right connecting rod, the hairbrush pressing plate combines with hairbrush and hairbrush fixed head, and an end of hairbrush contacts with hairbrush pressing plate and hairbrush fixed head.
Preferably: form the connecting rod conjunction by first special nut, the 4th special nut between connecting rod and the contiguous block.
Second special nut, the 3rd special nut combine with regulating block and form the regulating block conjunction; Regulating block conjunction and connecting rod conjunction Joint, hairbrush fixed head and regulating block conjunction are affixed, first pressing plate is arranged on the right connecting rod, second adjustment screw is arranged on first pressing plate by the 4th nut, second pressing plate is arranged on the left connecting rod, and first adjustment screw is arranged on second pressing plate by the 3rd nut.
Beneficial effect of the present invention: the brush device of a kind of computer flat knitting machine of the present utility model, be used for the assisting in opening needle latch, help improving the product quality of braided fabric, prevent the appearance of waster.
Description of drawings:
Fig. 1 is a kind of assembly structure figure of the utility model embodiment;
Fig. 2 is a kind of lopping and the tuck working state figure of the utility model embodiment;
Fig. 3 is a kind of barring-on and the adapter ring working state figure of the utility model embodiment.
The specific embodiment:
As Fig. 1, Fig. 2, shown in Figure 3, the brush device of a kind of computer plain flat knitter of the present utility model comprises nut () 1, screw (one) 2, screw (two) 3, extension spring () 4, nut (two) 5, adjustment screw () 6, nut (three) 7, left side connecting rod 8, axle sleeve () 9, axle () 10, left side fixed block 11, connecting rod 12, right fixed block 13, adjustment screw (two) 14, axle (two) 15, nut (four) 16, axle sleeve (two) 17, right connecting rod 18, nut (five) 19, screw (three) 20, extension spring (three) 21, screw (four) 22, screw (six) 23, pressing plate () 24, special nut () 25, contiguous block 26, special nut (two) 27, regulating block 28, hairbrush pressing plate 29, hairbrush 30, hairbrush fixed head 31, special nut (three) 32, special nut (four) 33, pressing plate (two) 34.
Wherein: axle () 10 is installed in left fixed block 11, axle (two) 15 is installed in right fixed block 13, axle sleeve (one) 9 is fixedly arranged on left connecting rod 8, axle sleeve (two) 17 is fixedly arranged on right connecting rod 18, it is affixed with left fixed block 11 that screw (two) 3 passes an end 4A of extension spring 4 and nut (two) 5, it is affixed with left connecting rod 8 that screw () 2 passes the other end 4B of extension spring 4 and nut () 1, it is affixed with right fixed block 13 that screw (three) 20 passes an end 21A of extension spring 21 and nut (five) 19, screw (four) 22 passes the other end 21B of extension spring 21 and nut (six) 23 is affixed with right connecting rod 18, axle (one) 10 and (one) 9 movable cooperation of axle sleeve, axle (two) 15 and (two) 17 movable cooperations of axle sleeve; Contiguous block 26 is by 26D and 26C two holes and connecting rod 12 riveteds, the axle position shelves of special nut () 25 are arranged among the hole 26A on the contiguous block 26, special nut (four) 33 is arranged among the hole 26B on the contiguous block 26, connecting rod 12 is formed the connecting rod conjunction with contiguous block 26, special nut () 25 and special nut (four) 33, and is inseparable in conjunction with the back; The connecting rod conjunction combines with left connecting rod 8 and right connecting rod 18, and hairbrush pressing plate 29 combines with hairbrush 30 and hairbrush fixed head 31, in conjunction with the 29A on an end 30A and the hairbrush pressing plate 29 of back hairbrush 30 hold and hairbrush fixed head 31 on 31A contact; Special nut (two) 27 and special nut (three) 32 combine with hole (opinion) on the regulating block 28, form the regulating block conjunction in conjunction with the back; Regulating block conjunction and connecting rod conjunction are affixed, hairbrush fixed head 31 is affixed with the regulating block conjunction, pressing plate (one) 24 is arranged on the right connecting rod 18, adjustment screw (two) 14 is arranged on the pressing plate () 24 by nut (four) 16, pressing plate (two) 34 is arranged on the left connecting rod 8, and adjustment screw () 6 is arranged on the pressing plate (two) 34 by nut (three) 7.
As shown in Figure 2, this mechanism is when Installation and Debugging, regulating block 28 can be along the upper surface of contiguous block 26 towards arrow L or M regulate relative position, hairbrush fixed head 31 can be along regulating block 28 towards arrow O and P direction up-down adjustment, above-mentioned two kinds of control methods can be regulated the relative position of hairbrush 30 and knitting needle and shuttle mouth; This state is the working state figure of this mechanism when lopping and tuck knitting, and axle () 10 and axle (two) 15 constitute pivot center O-O`, and at this moment, external force does not act on connecting rod 12, and extension spring (two) 21 and extension spring () (opinion) are not stretched; Along in the Cam Track motion process, hairbrush is opened the needle latch of knitting needle to knitting needle at lopping or tuck, is convenient to knitting needle and carries out lopping or tuck operation.
As shown in Figure 3, this state is the working state figure of this mechanism when barring-on and adapter ring; This moment, connecting rod 12 was subjected to the external force effect, towards moving as figure arrow R direction, parts such as drivening rod conjunction, left connecting rod 8, right connecting rod 18, regulating block conjunction, hairbrush fixed head 31, hairbrush pressing plate 29 and hairbrush 30 wind the pivot center O-O` that is made up of axle () 10 and axle (two) 15 and rotate, as figure arrow S direction, extension spring (two) 21 is stretched, knitting needle is in barring-on and adapter ring process, hairbrush no longer influences the needle latch of knitting needle, but opens the knitting needle needle latch by the enough tensions of yarn and the special construction of knitting needle itself.
When knitting needle carried out the lopping braiding again, the external force that acts on the connecting rod 12 disappeared, and brush device return back to the state as Fig. 2, so moves in circles, no longer numerous stating.
Beneficial effect of the present invention: the brush device of a kind of computer flat knitting machine of the present utility model, be used for the assisting in opening needle latch, help improving the product quality of braided fabric, prevent the appearance of waster.
Claims (3)
1. the brush device of a computer plain flat knitter, it is characterized in that: comprise left fixed block, right fixed block, first is installed in left fixed block, second is installed in right fixed block, first axle sleeve is fixedly arranged on left connecting rod, second axle sleeve is fixedly arranged on right connecting rod, and first cooperates with first axle sleeve is movable, and second cooperates with the activity of second axle sleeve; It is affixed that first screw passes the other end and the left connecting rod of first extension spring, it is affixed that second screw passes the other end and the left fixed block of first extension spring, it is affixed that the 3rd screw passes an end and the right fixed block of second extension spring, the 4th screw pass the second extension spring other end and right connecting rod affixed, contiguous block and connecting rod riveted mutually form the connecting rod conjunction, the connecting rod conjunction combines with left connecting rod, right connecting rod, the hairbrush pressing plate combines with hairbrush and hairbrush fixed head, and an end of hairbrush contacts with hairbrush pressing plate and hairbrush fixed head.
2. the brush device of a kind of computer plain flat knitter according to claim 1 is characterized in that: form the connecting rod conjunction by first special nut, the 4th special nut between connecting rod and the contiguous block.
3. the brush device of a kind of computer plain flat knitter according to claim 1 and 2 is characterized in that: second special nut, the 3rd special nut combine with regulating block and form the regulating block conjunction; Regulating block conjunction and connecting rod conjunction Joint, hairbrush fixed head and regulating block conjunction are affixed, first pressing plate is arranged on the right connecting rod, second adjustment screw is arranged on first pressing plate by the 4th nut, second pressing plate is arranged on the left connecting rod, and first adjustment screw is arranged on second pressing plate by the 3rd nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200584813U CN202030906U (en) | 2011-03-08 | 2011-03-08 | Hairbrush mechanism for computerized flat knitting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200584813U CN202030906U (en) | 2011-03-08 | 2011-03-08 | Hairbrush mechanism for computerized flat knitting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202030906U true CN202030906U (en) | 2011-11-09 |
Family
ID=44893210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200584813U Expired - Fee Related CN202030906U (en) | 2011-03-08 | 2011-03-08 | Hairbrush mechanism for computerized flat knitting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202030906U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556383A (en) * | 2013-11-14 | 2014-02-05 | 江苏中捷机电科技有限公司 | Presser foot device for fully-computerized flat knitting machine |
| CN108588992A (en) * | 2018-05-16 | 2018-09-28 | 兰善兵 | A kind of technique that flat braiding machine hangs mesh braiding |
| WO2021253927A1 (en) * | 2020-06-19 | 2021-12-23 | 宁波慈星股份有限公司 | Swinging brush in knitting machine |
-
2011
- 2011-03-08 CN CN2011200584813U patent/CN202030906U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103556383A (en) * | 2013-11-14 | 2014-02-05 | 江苏中捷机电科技有限公司 | Presser foot device for fully-computerized flat knitting machine |
| CN103556383B (en) * | 2013-11-14 | 2015-12-30 | 江苏中捷机电科技有限公司 | A kind of foot device of computer-controlled flat knitting machine |
| CN108588992A (en) * | 2018-05-16 | 2018-09-28 | 兰善兵 | A kind of technique that flat braiding machine hangs mesh braiding |
| CN108588992B (en) * | 2018-05-16 | 2020-08-11 | 兰善兵 | Process for weaving by using flat knitting machine |
| WO2021253927A1 (en) * | 2020-06-19 | 2021-12-23 | 宁波慈星股份有限公司 | Swinging brush in knitting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20120308 |