CN203938830U - A kind of harness frame in aweaving machine combined type cracked ends checkout gear - Google Patents
A kind of harness frame in aweaving machine combined type cracked ends checkout gear Download PDFInfo
- Publication number
- CN203938830U CN203938830U CN201420205748.0U CN201420205748U CN203938830U CN 203938830 U CN203938830 U CN 203938830U CN 201420205748 U CN201420205748 U CN 201420205748U CN 203938830 U CN203938830 U CN 203938830U
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- China
- Prior art keywords
- conductor
- cracked ends
- metallic sheet
- heald
- middle conductor
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- 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
- 239000004020 conductor Substances 0.000 claims abstract description 44
- 230000003287 optical effect Effects 0.000 claims abstract description 4
- 238000010030 laminating Methods 0.000 claims description 3
- 230000009245 menopause Effects 0.000 description 6
- 239000004744 fabric Substances 0.000 description 4
- 238000009941 weaving Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000707825 Argyrosomus regius Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000007665 sagging Methods 0.000 description 1
Landscapes
- Woven Fabrics (AREA)
- Looms (AREA)
Abstract
The utility model discloses a kind of harness frame in aweaving machine combined type cracked ends checkout gear, comprise signal receiving device and heald, described heald is divided into three metallic conductors, a light emitting diode, a movable metallic sheet and collets; One end of upper conductor is connected with signal receiving device, terminals of other end sending and receiving optical diode, another terminals of light emitting diode are connected with one end of middle conductor, in middle conductor, have a through hole, middle conductor is connected with one end of lower conductor by collets, another termination signal receiving device of lower conductor, one end of movable metallic sheet is flexibly connected with middle conductor.The utility model has increased cracked ends indication light diode, and then can fast finding cracked ends place and connect yarn.This device unites two into one heald frame and warp stop frame, and not only mechanical structure is simple, has lowered cost, and greatly reduces cracked ends rate, has improved loom production efficiency.
Description
Technical field
The utility model belongs to weaving electronic applications, is specifically related to a kind of harness frame in aweaving machine combined type cracked ends checkout gear.
Background technology
Tradition Looms all has heald frame, warp stop frame structure, for use longitude and latitude to interweave machine that technique weaves cotton cloth, opening is the elemental motion of loom, and Warp opening is introduced and could be formed the cloth cover that longitude and latitude interweaves by weft yarn, and heald frame is controlled for shedding, while weaving, heald frame is done upper and lower disengaging movement, makes the warp thread on different heald frames be staggered opening, then allow weft yarn pass opening, form longitude and latitude pilotaxitic texture; For instant, check in weaving process, whether warp thread disconnects, just needed warp stop frame, warp stop frame has been prepared the meagre metal menopause tablet of a slice for each root warp thread, warp thread passes menopause tablet with certain tension force, it is suspended in the air, and when warp disconnects, the skyborne menopause tablet that suspends will be fallen in warp stop frame Saw blade groove, and metal menopause tablet is understood two pairs of electrodes on conducting Saw blade, thereby detect, whether there is cracked ends.The Warp opening control of Tradition Looms that Here it is and the basic structure of cracked ends detection.But there is following technical disadvantages in above structure: (1): heald frame separates with cracked ends detection architecture, and mechanical structure increases, and warp stop frame need to go up thousands of tablets of menopause tablets, and machine cost and maintenance cost are all too high.(2): warp thread must be through warp stop frame and then through the heald hole on heald frame, and this increases warp physical contact point, and friction increases, and easily cracked ends, is unfavorable for raising the efficiency.(3): traditional heald frame adopts the larger heald of rigidity, while making loom opening, warp thread is produced to larger tension impact, this makes the easy cracked ends of warp thread, and easily tension force is controlled and produced harmful effect.(4): the installation of warp stop frame can affect cloth style, even can cause cloth cover flaw, to mechanical erection, debugging has increased difficulty (as bad start-up or park).(5): increased staff's labour intensity, loom operator must connect yarn operation loaded down with trivial details by yarn through passing heald hole after menopause tablet when warp thread joint again, causes inefficiency.
Summary of the invention
The utility model, for the deficiencies in the prior art, proposes a kind of harness frame in aweaving machine combined type cracked ends checkout gear, has increased cracked ends indication light diode simultaneously, and then can fast finding cracked ends place and connect yarn.
For realizing above object, the technical solution adopted in the utility model is:
A harness frame in aweaving machine combined type cracked ends checkout gear, comprises signal receiving device and heald, and described heald is divided into three metallic conductors, a light emitting diode, a movable metallic sheet and collets, one end of upper conductor is connected with signal receiving device, terminals of other end sending and receiving optical diode, another terminals of light emitting diode and middle conductor one end be connected, in middle conductor, have a through hole, middle conductor is connected with one end of lower conductor by collets, another termination signal receiving device of lower conductor, one end of movable metallic sheet is flexibly connected with middle conductor, on movable metallic sheet, have a through hole, when movable metallic sheet turns to when parallel with middle conductor, through hole on movable metallic sheet overlaps with through hole in middle conductor or the other end and the lower conductor laminating of movable metallic sheet.
The beneficial effects of the utility model: the utility model is to design a kind of harness frame in aweaving machine combined type cracked ends checkout gear, has increased cracked ends indication light diode simultaneously, and then can fast finding cracked ends place and connect yarn.Compare with traditional cracked ends checkout gear, this device unites two into one heald frame and warp stop frame, and not only mechanical structure is simple, has lowered cost, and greatly reduces cracked ends rate, has improved loom production efficiency.
Accompanying drawing explanation
Fig. 1 is the heald structure chart after improving;
Fig. 2 is harness frame in aweaving machine combined type cracked ends checkout gear.
The specific embodiment
As shown in Figure 1, a kind of harness frame in aweaving machine combined type cracked ends checkout gear, comprises signal receiving device and heald, and described heald is divided into three metallic conductors, light emitting diode 2, movable metallic sheet 6 and collets, one end of upper conductor 1 is connected with signal receiving device, terminals of other end sending and receiving optical diode 2, another terminals of light emitting diode 2 and middle conductor 3 one end be connected, in middle conductor 3, have a through hole, middle conductor 3 is connected with one end of lower conductor 5 by collets 4, another termination signal receiving device of lower conductor 5, one end of movable metallic sheet 6 is flexibly connected with middle conductor, on movable metallic sheet, have a through hole, when movable metallic sheet turns to when parallel with middle conductor, through hole on movable metallic sheet overlaps with through hole in middle conductor or the other end and the lower conductor laminating of movable metallic sheet,
When heald is entried, through hole on movable metallic sheet overlaps with the through hole in middle conductor, in hole, passed the yarn that has some tension, so movable metallic sheet cannot reset to open mode, can only keep this overlap condition, when overlapping, upper lower conductor is due to the existence of collets in off-state, and cracked ends indication light diode extinguishes;
When yarn disconnects, due to the constraint without yarn, movable metallic sheet is because the gravity of self is sagging in open mode centered by tie point, now activity template is just in time connected across the both sides of collets material, thereby because the conduction connection function of movable metallic sheet is communicated with heald 1 and 3, cracked ends indication light diode is lit.
As shown in Figure 2, harness frame in aweaving machine combined type cracked ends checkout gear is comprised of a plurality of healds and brown frame upper and lower frames, a plurality of healds are fixed on heald frame, palm fibre frame upper and lower frames is also conductor structure independently separately, on heald frame any road conducting of the heald of hanging all can cause upper and lower two electrical communication of heald frame, whether control system can detect and have yarn to disconnect according to this signal, utilizes cracked ends indication light diode come fast finding cracked ends place and connect yarn simultaneously.
Claims (1)
1. a harness frame in aweaving machine combined type cracked ends checkout gear, comprises signal receiving device and heald, it is characterized in that: described heald is divided into three metallic conductors, a light emitting diode, a movable metallic sheet and collets, one end of upper conductor is connected with signal receiving device, terminals of other end sending and receiving optical diode, another terminals of light emitting diode and middle conductor one end be connected, in middle conductor, have a through hole, middle conductor is connected with one end of lower conductor by collets, another termination signal receiving device of lower conductor, one end of movable metallic sheet is flexibly connected with middle conductor, on movable metallic sheet, have a through hole, when movable metallic sheet turns to when parallel with middle conductor, through hole on movable metallic sheet overlaps with through hole in middle conductor or the other end and the lower conductor laminating of movable metallic sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205748.0U CN203938830U (en) | 2014-04-24 | 2014-04-24 | A kind of harness frame in aweaving machine combined type cracked ends checkout gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420205748.0U CN203938830U (en) | 2014-04-24 | 2014-04-24 | A kind of harness frame in aweaving machine combined type cracked ends checkout gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203938830U true CN203938830U (en) | 2014-11-12 |
Family
ID=51858161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420205748.0U Expired - Fee Related CN203938830U (en) | 2014-04-24 | 2014-04-24 | A kind of harness frame in aweaving machine combined type cracked ends checkout gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203938830U (en) |
-
2014
- 2014-04-24 CN CN201420205748.0U patent/CN203938830U/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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170525 Address after: 312599, 99, Titan Avenue, Qixing street, Xinchang County, Zhejiang Patentee after: ZHEJIANG TAITAN Co.,Ltd. Address before: Binke Building No. 1503 Binjiang District Puyan Street Xipu road 310053 Hangzhou city of Zhejiang Province, Hangzhou City, room 406 Patentee before: HANGZHOU TANNUO ELECTRIC AUTOMATION CO.,LTD. |
|
| 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: 20141112 |