CN200940180Y - Magnetic needle stop device for warp knitting jacquare - Google Patents
Magnetic needle stop device for warp knitting jacquare Download PDFInfo
- Publication number
- CN200940180Y CN200940180Y CN 200620106728 CN200620106728U CN200940180Y CN 200940180 Y CN200940180 Y CN 200940180Y CN 200620106728 CN200620106728 CN 200620106728 CN 200620106728 U CN200620106728 U CN 200620106728U CN 200940180 Y CN200940180 Y CN 200940180Y
- Authority
- CN
- China
- Prior art keywords
- needle
- valve
- connecting rod
- magnetic
- location strip
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009940 knitting Methods 0.000 title claims abstract description 18
- 239000011800 void material Substances 0.000 claims description 10
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009954 braiding Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
Images
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- Knitting Machines (AREA)
Abstract
The utility model relates to a warp knitting jacquard weave machine magnetic needle stopped device, contains a magnetic valve, a magnetic needle, a lifting needle-knife, a eccentric wheel, a connecting rod. The magnetic valve provides a valve hook, the magnetic needle provides a valve hook hole and a raised head; the lifting needle-knife is connected with the connecting rod, and the connecting rod is connected with the eccentric wheel; the lifting needle-knife matches with the raised head, and the valve matches with the valve hook; which is characteristic by providing a location strip and a location strip hole, the location strip hole is arranged at the magnetic needle; the location strip is arranged at the warp knitting jacquard weave machine and matches with the location strip hole. Compared with the prior art, the utility model has the following advantages: the design of structural is simple & reasonable, completing needle downlink and slider moving in place within the same cycle, performance is stable and reliable and high efficiency.
Description
Technical field:
The utility model relates to a kind of warp-knitting jacquard machine needle and stops needle device, and it is mainly used in textile industry.
Background technology:
The fabric style of warp-knitting jacquard machine braiding, be to dial mentioning of pin or do not mention two states and determine by the warp-knitting jacquard machine, variation according to style, programme by computer and to control the electromagnetic valve of warp-knitting jacquard machine, be connected with needle by the needle cutter, needle is connected with group pin, and dial pin and be connected with weaving thread, thus the style of realization tricot.Several thousand of common parallel word orders of warp-knitting jacquard machine are dialled pin, with dial at the same number of groove of answering, these grooves are arranged on the slide block, and slide block is in the direction left and right sides reciprocating motion of extricating from pin perpendicular to this, and slide block side-to-side movement frequency and the needle cutter frequency that moves up and down is consistent.Therefore, need to wait for that slide block moves into place after dialling that pin is descending and putting in place,, will waste a lot of times in the same cycle if these two operations can not be finished, if force the needle cutter to stop with mechanical means, the loss of mechanical system will be bigger and be difficult to steady operation.
Summary of the invention:
Technical problem to be solved in the utility model is to overcome above shortcomings in the prior art, finishes in the same cycle that to dial pin descending and slide block moves into place and warp-knitting jacquard machine needle stable and reliable for performance stops needle device and provide a kind of.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: this warp-knitting jacquard machine needle stops needle device, comprise electromagnetic valve, needle, needle cutter, eccentric wheel, connecting rod, electromagnetic valve is provided with the valve hook, needle is provided with valve dog hole, plush copper, the needle cutter is connected with connecting rod, connecting rod and eccentric wheel flexibly connect, needle cutter and plush copper coupling, valve hook and valve dog hole coupling, it is characterized in that also being provided with positioning strip and location cylindrical void, the location cylindrical void is arranged on the needle, and positioning strip is installed on the warp-knitting jacquard machine and with the location cylindrical void and mates.
The utility model compared with prior art, have the following advantages and effect: decoration structure features simple design is reasonable, finishes to dial the descending and slide block of pin and move into place in the same cycle, and is stable and reliable for performance, the efficient height.
Description of drawings:
Fig. 1 is the schematic diagram of the utility model embodiment.
A when Fig. 2 is the energising of the utility model embodiment electromagnetic valve is to schematic diagram.
A when Fig. 3 is the utility model embodiment electromagnetic valve no power is to schematic diagram.
The specific embodiment:
Referring to Fig. 1～Fig. 3, the utility model embodiment warp-knitting jacquard machine needle stops needle device and comprises electromagnetic valve 2, needle 3, needle cutter 6, positioning strip 7, location cylindrical void 16, eccentric wheel 13, connecting rod 19, electromagnetic valve 2 is provided with valve hook 1, needle 3 is provided with valve dog hole 4, plush copper 14, location cylindrical void 16, harness cord hole 17, needle cutter 6 is connected with connecting rod 19, connecting rod 19 flexibly connects with eccentric wheel 13, eccentric wheel 13 18 rotates around the shaft, driving needle cutter 6 moves up and down, the stroke that moves can be adjusted by the size of eccentric wheel 13 and the position of rotating shaft 18, needle cutter 6 and plush copper 14 couplings, it is up to drive needles 3 by plush copper 14 when needle cutter 6 is up, valve hook 1 and valve dog hole 4 couplings, positioning strip 7 are installed on the warp-knitting jacquard machine and with location cylindrical void 16 and mate.The warp-knitting jacquard machine is provided with harness cord 8, dials pin 11, dials needle guide holes 9, spring 10, slide block 12, slide block 12 is provided with same number and the equally spaced groove 20 corresponding with dialling pin 11, slide block 12 is in the direction left and right sides reciprocating motion of extricating from pin 11 perpendicular to this, and slide block 12 side-to-side movement frequencies and needle cutter 6 frequency that moves up and down is consistent.Needle 3 adopts steel discs to make, and the harness cord hole 17 of needle 3 lower ends is installed with harness cord 8, harness cord 8 with dial pin 11 and be connected, so just oscilaltion under the tension of the lifting of needle 3 and spring 10 of group pin 11.Dial moving up and down of pin 11 and be not movement at the uniform velocity, in the process of moving up and down, must stop motion when a certain position, as shown in Figure 3, dial pin 11 and enter in the groove 20 of slide block 12 this moment, dials pin 11 and stop descendingly, waits for that slide block 12 moves into place.This just requires to dial pin 11 in the static wait of this section period, and the time of this static wait is about group pin 11 and moves up and down about 3/5ths of the cycle.
During real work, the embodiment of the invention is to dialling mentioning or do not mention by the control computer expert and crossing opening of electromagnetic valve 2 or close and realize of pin 11.Electromagnetic valve 2 is installed on the warp-knitting jacquard machine by valve body 5, eccentric wheel 13 rotates during work, drives needle cutter 6 and moves up and down, when needle cutter 6 moves to peak, if electromagnetic valve 2 energisings, then valve adhesive needle hook 1 hooks the valve dog hole 4 of needle 3, and needle 3 was not descending with needle cutter 6 when needle cutter 6 was descending, and plush copper 14 is left needle cutter 6, therefore it is not descending to dial pin 11 yet, can not enter in the groove 20, motionless group of pin 11 just dialled in moving of slide block 12, referring to Fig. 2; If electromagnetic valve 2 no powers, needle 3 just can not hooked by valve hook 1, and it is descending that this moment, needle 3 was just followed needle cutter 6, and enter in the groove 20, this moment, the top of location cylindrical void 16 was put owing to the effect of positioning strip 7, it is descending that thereby needle 3 can not continue, and begins static wait, referring to Fig. 3.The time of waiting for can be adjusted, and the present value of setting is that 3/5ths groups of pins 11 move up and down the cycle.Thereby slide block 12 moves and drive to dial pin 11 and move into place by the time, finish the jacquard weave effect after, needle cutter 6 goes upward to plush copper 14 places, from and begin to drive needle 3 and enter the next jacquard weave cycle.
Claims (1)
1, a kind of warp-knitting jacquard machine needle stops needle device, comprise electromagnetic valve, needle, needle cutter, eccentric wheel, connecting rod, electromagnetic valve is provided with the valve hook, and needle is provided with valve dog hole, plush copper, and the needle cutter is connected with connecting rod, connecting rod and eccentric wheel flexibly connect, needle cutter and plush copper coupling, valve hook and valve dog hole coupling is characterized in that: also be provided with positioning strip and location cylindrical void, the location cylindrical void is arranged on the needle, and positioning strip is installed on the warp-knitting jacquard machine and with the location cylindrical void and mates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106728 CN200940180Y (en) | 2006-08-15 | 2006-08-15 | Magnetic needle stop device for warp knitting jacquare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620106728 CN200940180Y (en) | 2006-08-15 | 2006-08-15 | Magnetic needle stop device for warp knitting jacquare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200940180Y true CN200940180Y (en) | 2007-08-29 |
Family
ID=38746361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620106728 Expired - Fee Related CN200940180Y (en) | 2006-08-15 | 2006-08-15 | Magnetic needle stop device for warp knitting jacquare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200940180Y (en) |
-
2006
- 2006-08-15 CN CN 200620106728 patent/CN200940180Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhejiang Qihui Electronic Jacquard Co., Ltd. Assignor: Wang Boqi Contract fulfillment period: 2009.6.8 to 2016.8.14 Contract record no.: 2009330002185 Denomination of utility model: Magnetic needle stop device for warp knitting jacquare Granted publication date: 20070829 License type: Exclusive license Record date: 20090826 |
|
| LIC | Patent licence contract for exploitation submitted for record |
Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.8 TO 2016.8.14; CHANGE OF CONTRACT Name of requester: ZHEJIANG QIHUI ELECTRONICAL JACQUARD MACHINE CO.,L Effective date: 20090826 |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG QIHUI ELECTRONIC JACQUARD CO., LTD. Free format text: FORMER OWNER: WANG BOQI Effective date: 20110413 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310006 ROOM 8-1-1101, GUODU FENGQI CITY GARDEN, FENGQI ROAD, XIACHENG DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 310051 BUILDING 5, HUOSHUI INDUSTRIAL PARK, NO. 95, BINWEN ROAD, NATIONAL HIGH-TECH. ZONE (BINJIANG), HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110413 Address after: 310051 Zhejiang city of Hangzhou province National hi tech Zone (Binjiang) water Industrial Park No. 95 Building 5 Wen bin Patentee after: Zhejiang Qihui Electronic Jacquard Co., Ltd. Address before: 310006, the city of Zhejiang, Hangzhou Province, Phoenix Road, the country has Phoenix from the city garden, room 8-1-1101 Patentee before: Wang Boqi |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070829 Termination date: 20150815 |
|
| EXPY | Termination of patent right or utility model |