CN202148381U - Hot cutting device of chenille yarns and flocking yarns - Google Patents
Hot cutting device of chenille yarns and flocking yarns Download PDFInfo
- Publication number
- CN202148381U CN202148381U CN2011202303782U CN201120230378U CN202148381U CN 202148381 U CN202148381 U CN 202148381U CN 2011202303782 U CN2011202303782 U CN 2011202303782U CN 201120230378 U CN201120230378 U CN 201120230378U CN 202148381 U CN202148381 U CN 202148381U
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- CN
- China
- Prior art keywords
- chenille
- stage clip
- tensioning stage
- suede
- yarns
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Abstract
The utility model relates to a heat cutting device of chenille yarns and flocking yarns, which can replace cutting blades of the chenille yarns and the flocking yarns and is long in service life, high in production efficiency, low in energy consumption and production cost. A distance separating piece is fixed on a distance separating seat through a rear electrode electric clip, and the rear electrode electric clip is clamped on the distance separation seat. A front electrode electric clip is fixed on an insulation block which is connected with the distance separation seat through a tensioning spring, and hot melting blades are fixed on the front electrode electric clip and the rear electrode electric clip. The hot cutting device of chenille yarns and flocking yarns has the advantages that 1 the purpose that cutting blades are replaced by the hot melting blade is achieved, thereby greatly saving blades and prolonging service life of the hot melting blades. And continuous hot cutting service of the hot melting blades can reach ten days or so; and 2 the adoption of the hot melting blades greatly improves production efficiency and lowers energy consumption and production cost.
Description
Technical field
The utility model relates to a kind ofly can either replace chenille suede yarn cutting blade; Having the chenille suede yarn that long service life, production efficiency are high, energy consumption is low, production cost is low again earnestly installs; Be mainly used in the production application of the chenille yarn of textile industry, the spinning machinery of textile industry, the particularly production application of chenille yarn spinning machine; Use for melting property chemical fibre, belong to the thermal cutting technical field.
Background technology
The chenille yarn spins important general picture.It is to be combined into a unit by two ring ingots, the corresponding chenille of ring ingot, every single rope knitting wool has two heart yarns (line), through roller to the lasting clamping of being cut the suede yarn, strip and twist continuously and make.In the spinning process, the suede yarn is on a special part leaf gauge of fixed length.Be divided into two with cutter, continuously feed respectively by stripping suede roller and give two chenilles.Up to ending the spinning of world textile industry chenille yarn at present.Basically be as above to sketch.It is different to cut the form of a blade that suede uses, but all belongs to the cold cut category, their basic characteristics be blade service life short, consumption is very big, the 4-8 sheet blade of will using up a working day.Not only the consumption of blade is big, spinning cost is high, and man efficiency is low.
The utility model content
Purpose of design: avoid the weak point in the background technology; Design a kind of suede yarn cutting of can either replacing, have cutter again, thereby make the blade exchange frequency descend significantly than the long life; Consume decline, the chenille suede yarn that work usefulness improves earnestly installs.
Design: in order to realize above-mentioned purpose of design.1, earnestly leaf gauge is one of technical characterictic of the utility model; The purpose of doing like this is: fervent leaf gauge (earnestly leaf gauge is seen Fig. 1); Because leaf gauge is the special part of spinning of chenille, main effect is in the spinning process, orders about the fixed length of downslide of suede yarn and suede yarn.It has two kinds of forms, i.e. 7 fonts and 1 font, but operation principle is in full accord.The application contains 1 font, but is example with 7 fonts, and earnestly Fig. 1 is seen in the difference of leaf gauge and cold cut leaf gauge.Earnestly leaf gauge is designed to del nostril structure, and micro gap is left in the both sides, nostril, and the main purpose in this slit is in order to stop the conduction of strong high temperature.In fact, when high temperature from thin neck, from the bottom to top; Again by the both sides hypotenuse of inverted triangle, when conducting to the triangle bottom zone, because the effect of conduction temperature damping gradient; Strong high temperature promptly greatly weakens at two oblique flanks; Thereby for the suede yarn has been created the downslide passage, and under the cold cut condition, earnestly leaf gauge also can be suitable for.2, the molten design of cutting (hot knife is seen Fig. 2) of the electrothermal high-temperature of hot knife; Be the utility model technical characterictic two; The purpose of doing like this is: the one, and hot knife is a sheet metal, and material is tungsten, molybdenum, and width is between (0.08-0.12) millimeter about its high temperature dot.Because the difference of the electric heating characteristic of metal material, the thermal stretching of electrothermal high-temperature difference, hot blade thickness is between (0.08-0.15) millimeter, and it both can have the edge of a knife, also can not have the edge of a knife; The 2nd, the hot knife configuration design, two ends are wide to be in order to make hot blade be convenient to reliable clamping, middle narrow be between the strong high-temperature region of setting up a fusing.3, the edge of a knife high-temperature region of hot knife is controlled at a design in the very little zone, be the utility model technical characterictic three, the purpose of doing like this is: this interval scope is selected with long definite relevant by the suede of textile thread.Cut suede principle heating of metal thin slice according to hot knife, and under the control of attemperating unit, according to the fusing value of fiber, the output of regulation and control electric energy makes hot blade produce strong high temperature, reaches the purpose of convenient, fast fusing suede yarn.The electric mode that connects of hot knife has two kinds: series connection and parallelly connected (see figure 5).4, the earnestly design of elasticity self balancing device, be the utility model technical characterictic four, the purpose of doing like this is: because the hot knife device is made up of machinery, circuit two parts.It is an elasticity self balancing device for a mechanical structure, and the fervent partition of main member, rear electrode chuck, seat, tensioning stage clip pin, tensioning stage clip, collets, preceding terminal clamp, hot knife space.After the device integral installation is good, fixedly on the circuit board of frame.Hot knife is after heating, and the heat extensibility of metal can make hot cutter loose, causes cutting suede pressure and disappears, so earnestly lost efficacy at once.The effect of tensioning stage clip forces the metal fever blade exactly, when any extension takes place, and the hot blade of ability synchronous tension, so the screw of tensioning stage clip pin front end has the effect of regulating hot cutter tensile force size.A free-revving engine of this effect is that balance is cut suede pressure.Collets can move axially on tensioning stage clip pin.Circuit structure.Main member: trigger tube, bidirectional thyristor, transformer, adjustable potentiometer, the input of circuit alternating current 220V.Exchange (1-1.5) V output.Manually adjustable potentiometer is used for controlling stream, to reach the temperature control purpose.
Technical scheme: chenille suede yarn thermal cutting device; Earnestly leaf gauge is fixed in the slot of the seat that spaces; The rear electrode cutter holder is fixed on the top of the seat that spaces, and tensioning stage clip pin inserts in the pin-and-hole in the seat that spaces and tensioning stage clip guide has the tensioning stage clip, and collets are inserted in the open end of tensioning stage clip pin and the tensioning stage clip is fixed; Preceding electrode cutter holder inserts collets top; Hot blade passes the both wings of fervent leaf gauge, in the slit of preceding electrode cutter holder and rear electrode cutter holder, inserts simultaneously, and preceding electrode cutter holder and rear electrode cutter holder connect electrode.
The utility model is compared with background technology; Earnestly blade has substituted the cold cut blade, because earnestly blade has very long service life, is no less than 10 days at least; Consumption and production cost have not only been reduced; And the replacing frequency of blade declines to a great extent, and the ingot ability of seeing of board is significantly improved, and greatly improved efficiency.
Description of drawings
Fig. 1 is the structural representation of leaf gauge.
Fig. 2 is the structural representation of fervent blade.
Fig. 3 is the circuit working schematic diagram of chenille suede yarn cutter sweep.
Fig. 4 is the structural representation of chenille suede yarn cutter sweep.
Fig. 5-1 and Fig. 5 the-the 2nd, two kinds of wiring schematic diagrams of chenille suede yarn cutter sweep.
The specific embodiment
Embodiment 1: with reference to accompanying drawing 1～5-2.Chenille suede yarn thermal cutting device; Earnestly leaf gauge 1 is fixed in the slot of the seat 3 that spaces; Rear electrode cutter holder 2 is fixed on the top of the seat 3 that spaces, and tensioning stage clip pin 4 inserts in the pin-and-hole in the seat 3 that spaces and tensioning stage clip pin 4 is with tensioning stage clip 5, and collets 6 are inserted in the open end of tensioning stage clip pin and tensioning stage clip 5 is fixed; Preceding electrode cutter holder 7 inserts collets 6 tops; Hot blade 8 passes the both wings of fervent leaf gauge 1, in the slit of preceding electrode cutter holder 7 and rear electrode cutter holder 2, inserts simultaneously, and preceding electrode cutter holder 7 connects electrode with rear electrode cutter holder 2.The top and bottom that the suede mouth is cut at said hot blade 8 middle parts are groove shape, and following depth of groove is greater than top depth of groove.The thickness of cutting the suede mouth of said hot blade 8 is that 0.08-0.15 millimeter, width are that 0.8-1.2 millimeter, length are the 7.5-8.5 millimeter.Said hot blade adopts molybdenum sheet or tungsten sheet to make.Said hot blade two ends are connected with the output of temperature control circuit.Said fervent leaf gauge 1 top is del nostril structure, and its dual-side lower end, nostril and the bridge of the nose have micro gap.Said tensioning stage clip pin 4 inserts in the pin-and-hole at seat 3 middle parts of spacing; Fix with holding screw; Tensioning stage clip pin 4 puts tensioning stage clip 5, and collets 6 are inserted in the open end of tensioning stage clip pin 4, adds packing ring with screw and in the lump tensioning stage clip 5 is fixed and can adjusts the screw elasticity.Said leaf gauge is fervent leaf gauge, and earnestly leaf gauge 1 top is del nostril structure 1-3, is provided with micro gap 1-1 between its hypotenuse 1-2 lower end, both sides, nostril and the bridge of the nose.Said gap width is greater than 0.1mm.
That is to say, be fixed on fervent leaf gauge 1 in the slot of the seat that spaces, after the normotopia, leaf gauge is fixed with screw; Rear electrode cutter holder 2 is screwed on the top of spacing seat 3; Insert tensioning stage clip pin 4 in the pin-and-hole at seat 3 middle parts of spacing; Fix with holding screw; Tensioning stage clip pin 4 puts tensioning stage clip 5, and collets 6 are inserted in the open end of tensioning stage clip pin 4, adds packing ring with Screw and in the lump tensioning stage clip 5 is fixed; Tensioning stage clip 5 will keep certain circle crack, and collets 6 are just compacted like this; Insert collets 6 tops to preceding electrode cutter holder 7, be screwed; Hot blade 8 passes the both wings of fervent leaf gauge 1, in the slit of preceding electrode cutter holder 7 and rear electrode electricity folder 2, inserts simultaneously, fixes with screws clamp.The forward and backward electrode electricity clamping connection top electrode of hot blade 8 (8R, 8L) loosens the anterior screw of collets after the energising, make hot blade 8 tensionings, Zhang Ting, with the equalization of strain thermal stretching.This tension force also wants balance to cut suede pressure in spinning process, and the mechanical characteristic of hence one can see that stage clip also is an important step.
What need understand is: though the foregoing description is to the mentality of designing of the utility model detailed text description of contrasting; But these text descriptions; Just the simple text of the utility model mentality of designing is described; Rather than to the restriction of the utility model mentality of designing, any combination, increase or modification that does not exceed the utility model mentality of designing all falls in the protection domain of the utility model.
Claims (9)
1. chenille suede yarn thermal cutting device; It is characterized in that: earnestly leaf gauge is fixed in the slot of the seat that spaces; The rear electrode cutter holder is fixed on the top of the seat that spaces, and tensioning stage clip pin inserts in the pin-and-hole in the seat that spaces and tensioning stage clip guide has the tensioning stage clip, and collets are inserted in the open end of tensioning stage clip pin and the tensioning stage clip is fixed; Preceding electrode cutter holder inserts collets top; Hot blade passes the both wings of fervent leaf gauge, in the slit of preceding electrode cutter holder and rear electrode cutter holder, inserts simultaneously, and preceding electrode cutter holder and rear electrode cutter holder connect electrode.
2. chenille suede yarn cutter sweep according to claim 1 is characterized in that: the top and bottom that the suede mouth is cut at said hot blade middle part are groove shape, and following depth of groove is greater than top depth of groove.
3. chenille suede yarn cutter sweep according to claim 1 and 2 is characterized in that: the thickness of cutting the suede mouth of said hot blade 8 is that 0.08-0.15 millimeter, width are that 0.8-1.2 millimeter, length are the 7.5-8.5 millimeter.
4. chenille suede yarn cutter sweep according to claim 1 is characterized in that: said hot blade adopts molybdenum sheet or tungsten sheet to make.
5. chenille suede yarn cutter sweep according to claim 1 is characterized in that: said hot blade two ends are connected with the output of temperature control circuit.
6. chenille suede yarn cutter sweep according to claim 1 is characterized in that: said fervent leaf gauge top is del nostril structure, and its dual-side lower end, nostril and the bridge of the nose have micro gap.
7. chenille suede yarn cutter sweep according to claim 1; It is characterized in that: said tensioning stage clip pin inserts in the pin-and-hole at the seat middle part of spacing; Fix with holding screw; Tensioning stage clip on the tensioning stage clip guide, collets are inserted in the open end of tensioning stage clip pin, add packing ring with screw and in the lump the tensioning stage clip are fixed and can adjust the screw elasticity.
8. chenille suede yarn cutter sweep according to claim 1, it is characterized in that: said leaf gauge is fervent leaf gauge, earnestly leaf gauge top is del nostril structure, is provided with micro gap between its hypotenuse lower end, both sides, nostril and the bridge of the nose.
9. chenille suede yarn cutter sweep according to claim 1, it is characterized in that: said gap width is greater than 0.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202303782U CN202148381U (en) | 2010-12-31 | 2011-07-01 | Hot cutting device of chenille yarns and flocking yarns |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020694048.4 | 2010-12-31 | ||
| CN201020694048 | 2010-12-31 | ||
| CN2011202303782U CN202148381U (en) | 2010-12-31 | 2011-07-01 | Hot cutting device of chenille yarns and flocking yarns |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202148381U true CN202148381U (en) | 2012-02-22 |
Family
ID=44842848
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202303782U Withdrawn - After Issue CN202148381U (en) | 2010-12-31 | 2011-07-01 | Hot cutting device of chenille yarns and flocking yarns |
| CN 201110182822 Expired - Fee Related CN102230249B (en) | 2010-12-31 | 2011-07-01 | Hot cutting device and method for chenille felted yarns |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110182822 Expired - Fee Related CN102230249B (en) | 2010-12-31 | 2011-07-01 | Hot cutting device and method for chenille felted yarns |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN202148381U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230249A (en) * | 2010-12-31 | 2011-11-02 | 浙江力达现代纺织有限公司 | Hot cutting device and method for chenille felted yarns |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103924351B (en) * | 2014-05-07 | 2016-03-02 | 江苏薪泽奇机械股份有限公司 | A kind of snow Neil machine suede yarn chopping up apparatus |
| CN108588941B (en) * | 2018-06-12 | 2023-08-04 | 江苏薪泽奇机械股份有限公司 | Roller assembly for high-speed chenille machine |
| CN109465895B (en) * | 2018-10-24 | 2020-10-30 | 杭州腾力工具有限公司 | Safety rope double-knife hot cutting machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1368800A (en) * | 1970-10-20 | 1974-10-02 | Boldrini L | Device for producing chenille yarn |
| IT1252805B (en) * | 1991-09-24 | 1995-06-28 | Giesse Srl | MACHINE PERFECTED TO PRODUCE CHENILLE YARNS |
| KR100501869B1 (en) * | 2003-07-03 | 2005-07-20 | (주)한맥티앤지 | The slub chenille manufacture equipment |
| CN2627020Y (en) * | 2003-07-07 | 2004-07-21 | 张家港市妙桥港艳花式纱线厂 | Velvet and yarn cut-off mechanism for rope and velvet machine |
| CN200974939Y (en) * | 2006-11-27 | 2007-11-14 | 郑成福 | Woven bags production cutter |
| CN201010738Y (en) * | 2006-12-07 | 2008-01-23 | 浙江美来亚纺织有限公司 | Fancy chenille electromechanical controlling device |
| CN202148381U (en) * | 2010-12-31 | 2012-02-22 | 浙江力达现代纺织有限公司 | Hot cutting device of chenille yarns and flocking yarns |
-
2011
- 2011-07-01 CN CN2011202303782U patent/CN202148381U/en not_active Withdrawn - After Issue
- 2011-07-01 CN CN 201110182822 patent/CN102230249B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102230249A (en) * | 2010-12-31 | 2011-11-02 | 浙江力达现代纺织有限公司 | Hot cutting device and method for chenille felted yarns |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102230249A (en) | 2011-11-02 |
| CN102230249B (en) | 2013-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120222 Effective date of abandoning: 20130612 |
|
| RGAV | Abandon patent right to avoid regrant |