CN2038110U - Multi-function special sewing machine used for synthetic fabrics - Google Patents
Multi-function special sewing machine used for synthetic fabrics Download PDFInfo
- Publication number
- CN2038110U CN2038110U CN 88218442 CN88218442U CN2038110U CN 2038110 U CN2038110 U CN 2038110U CN 88218442 CN88218442 CN 88218442 CN 88218442 U CN88218442 U CN 88218442U CN 2038110 U CN2038110 U CN 2038110U
- Authority
- CN
- China
- Prior art keywords
- sewing
- chemical
- head
- blended fabric
- needle
- 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.)
- Withdrawn
Links
- 238000009958 sewing Methods 0.000 title claims abstract description 58
- 229920002994 synthetic fiber Polymers 0.000 title description 4
- 239000004758 synthetic textile Substances 0.000 title description 4
- 239000004744 fabric Substances 0.000 claims abstract description 25
- 239000000126 substance Substances 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 7
- 230000003028 elevating effect Effects 0.000 claims description 4
- 239000000835 fiber Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 3
- 239000012943 hotmelt Substances 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 12
- 239000000919 ceramic Substances 0.000 description 6
- 229910052759 nickel Inorganic materials 0.000 description 6
- 239000013078 crystal Substances 0.000 description 3
- 230000010358 mechanical oscillation Effects 0.000 description 3
- 230000010355 oscillation Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 239000004831 Hot glue Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910002113 barium titanate Inorganic materials 0.000 description 1
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 1
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000010417 needlework Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000009877 rendering Methods 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Sewing Machines And Sewing (AREA)
Abstract
The utility model relates to a multi-function special sewing machine used for chemical fiber fabrics. The utility model is provided with a high-frequency generator and a sewing head with the function of high-frequency vibration, the utility model can hot melt chemical fibre clothes and bonded the chemical fibre clothes together, the traditional process of sewing with threads is broken through, and the sewing without threads is achieved. The utility model has the advantages of low cost, high speed and high strength. In general, cloth and other parts of the cloth have been damaged, but hot melt bonding lines are still intact.
Description
The extraordinary Sewing machines of a kind of chemical ﹠ blended fabric special-purpose multifunctional belongs to a kind of fabric process equipment, a kind of for Sewing machines.
Existing sewing machine is divided family expenses Sewing machines and industrial sewing machine two big classes, all do not break through the traditional handicraft of cloth being sewed up with sewing thread, this Sewing machines sewing velocity is limited, and the too high heat that can produce of sewing velocity makes line fusing, and when sewing chemical fibre synthetic textiles, cloth easily slides and scatters, sew up badly, have to do three layers of crease sometimes, and the phenomenon that linear slit shrinks occurs after the washing, fracture as suture, also produce the phenomenon of the seam that bursts at the seams.
The purpose of this utility model aim to provide a kind of chemical ﹠ blended fabric special use, realize no suturing with thread management, reduce the sewing cost and can carry out with the flank speed that surpasses the existing Sewing machines of needlework formula chemical fiber fabric sewing, bind off, multifunctional special Sewing machines that the protruding or recessed decorative pattern of embroidered colour and realization one procedure are finished out the task of button hole, buttonhole.
The extraordinary Sewing machines of this chemical ﹠ blended fabric special-purpose multifunctional, as shown in Figure 1, has frame (1), head (2), platen (3), be fixed with platen (3) on the frame (1), platen (3) is gone up fixedly head (2), frame (1) is except supporting brandreth, also comprise motor and governing system (4), transmission mechanism (5), platen (3) is except table plane, also comprise feed dog wheel mechanism (6), sew up base member (7), tooled joint wheel mechanism (8), head is except shell, also comprise radio-frequency generator (9), dither sewing head (10), sewing head elevating mechanism (11), radio-frequency generator (9) is by oscillator (12), amplifier (13), power amplifier level (14), power supply (15) is formed, radio-frequency generator (9) changes industrial-frequency alternating current into the higher-order of oscillation signal of telecommunication of certain power output, delivering to dither sewing head (10) then comprises---machine transducer (16), amplitude expander (17), sewing needle (18), sewing needle (18) comprises sewing needle, pin binds off, button hole pin, embroidery needle,---machine transducer (16) adopt following two schemes one of them.Scheme one, piezoelectric ceramic transducer, shown in Fig. 2 (A), by upper endpiece (19), lower endpiece (20), conductive nickel sheet (21), housing pin (22), piezoelectric ceramics (23), luffing bar (24) is formed, the higher-order of oscillation signal of telecommunication is just being delivered to piezoelectric ceramics (23) by conductive nickel sheet (21), negative pole, make piezoelectric ceramics produce the high frequency dilatation, drive luffing bar (24) and make the high frequency reciprocating vibration, scheme two, magnetostriction---machine transducer, adopt iron, cobalt, the principle that the length of nickel and alloy thereof is flexible along with the variation of residing magnetic field intensity, shown in Fig. 2 (B), pass to high frequency electric in coil, the nickel sheet just drives mechanical type luffing bar and makes the high frequency double vibrations.Amplitude expander (17) is that the effect of luffing bar is that amplitude with mechanical oscillation expands to enough big, the transmission sewing needle, the chemical ﹠ blended fabric cloth is made dither, below the chemical ﹠ blended fabric cloth, corresponding with sewing needle, be provided with and sew up base member (7), when being used as the embroidery purposes, sewing up base member (7) can be convex, matrix, sewing needle (18) is a kind of thin Cylinder of no point of tack, feed dog wheel mechanism (6) passes through transmission mechanism (5) transmission by motor and governing system (4), about the work, the reciprocating motion of front and back, feed dog wheel mechanism (6) top is dentalation, and sewing head elevating mechanism (11) then can make sewing head rise or descend.
When dither signal of telecommunication process---after the machine transducer becomes mechanical oscillation, the sewing needle that drives dither through amplitude expander (being the luffing bar) is made dither, chemical ﹠ blended fabric transmits through the gear wheel cloth feeding mechanism, the dither of sewing needle drives a slice cloth that is in the top position and descends a slice cloth to carry out vibration at high speed relatively, making the chemical ﹠ blended fabric cloth produce friction high temperature fuses from nexine, realize sewing up with this, the seam mark after the high-temperature fusion carries out the pressing shaping through tooled joint wheel mechanism (8).During embroidery, moulding on the convex of sewing up base member or female part, and the chemical raw material that adopts the intensification variable color to form colored protruding, recessed flower, also can realize binding off, opening button hole, buttonhole at chemical fiber fabric surface rendering pattern.
Fig. 1 is the utility model structured flowchart;
Fig. 2 is a mainly invention component diagram of the utility model.
Make this extraordinary Sewing machines, all with now the Sewing machines structure is unanimous on the whole for the frame of employing, platen, feed dog wheel mechanism, and the piezoelectric ceramics material of employing can adopt quartz crystal, barium titanate (BaTiO
3), lead zirconate titanate (ZrPbTiO
3), for obtaining the maximum machine oscillation intensity, crystal wafer thickness should be vibration wave half-wavelength or integral multiple,---machine transducer, crystal are made garden shape thin slice, and the two sides is silver-plated, polarize with high voltage direct current earlier, one side is anodal, and another side is a negative pole, during use two is stacked togather, anodal in the centre, negative pole is in both sides, end block screw-clamped up and down, and the nickel sheet is clipped between the two piezoelectric ceramic piece positive poles as wiring end sheet.Magnetostriction---machine transducer, shown in Fig. 2 (B), on two stem stems, wind in the same way with coil, feed high frequency electric and make it flexible, the length of nickel sheet should equal vibration wave half-wavelength or its integral multiple, make it to be in resonance state, to obtain maximum mechanical oscillation intensity, amplitude enlarges employing mechanical type luffing bar, amplitude is amplified to 0.05-0.1mm, and the feed dog wheel mechanism is driven by transmission mechanism by motor, makes the feed dog wheel mechanism realize the reciprocating motion of front and back up and down, electric machine speed regulation is realized fast, in, slow three above speed work feeds are with the bodkin pin location of realizing sewing up, minute hand pin basting and height, low speed sewing function.The sewing head elevating mechanism adopts mechanical type, realize that the distance between sewing needle and platen is adjustable, sewing needle shape, size require different the use with sewing, divide and sew up, bind off, embroider, open the button hole, the tooled joint wheel mechanism drives by transmission mechanism, after being positioned at sewing needle, to sew up, bind off, the button hole carries out the pressing shaping.
This Multi-function special sewing machine used for synthetic fabrics has been broken through the traditional handicraft of suturing with thread management, realizes wireless stitching, has reduced cost, the speed height, and the suture strength height, often other parts of dress material are damaged, and the hot melt adhesive line is still intact.
Claims (4)
1, the extraordinary Sewing machines of a kind of chemical ﹠ blended fabric special-purpose multifunctional, have frame (1), head (2), platen (3), it is characterized in that frame (1) is except supporting brandreth, also comprise motor and governing system (4), transmission mechanism (5), platen (3) is except table plane, also comprise feed dog wheel mechanism (6), sew up base member (7), tooled joint wheel mechanism (8), head also comprises radio-frequency generator (9), dither sewing head (10), sewing head elevating mechanism (11) except shell.
2, the extraordinary Sewing machines of chemical ﹠ blended fabric special-purpose multifunctional according to claim 1 is characterized in that described radio-frequency generator (9) is made up of oscillator (12), amplifier (13), power amplifier level (14), power supply (15).
3, the extraordinary Sewing machines of chemical ﹠ blended fabric special-purpose multifunctional according to claim 1, it is characterized in that described dither sewing head (10) comprises---machine transducer (16), amplitude expander (17), sewing needle (18), sewing needle (18) then comprises sewing needle, the pin that binds off, button hole pin, embroidery needle.
4, the extraordinary Sewing machines of chemical ﹠ blended fabric special-purpose multifunctional according to claim 3 is characterized in that described sewing needle (18) is a kind of thin Cylinder of no point of tack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88218442 CN2038110U (en) | 1988-09-30 | 1988-09-30 | Multi-function special sewing machine used for synthetic fabrics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88218442 CN2038110U (en) | 1988-09-30 | 1988-09-30 | Multi-function special sewing machine used for synthetic fabrics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2038110U true CN2038110U (en) | 1989-05-24 |
Family
ID=4850876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88218442 Withdrawn CN2038110U (en) | 1988-09-30 | 1988-09-30 | Multi-function special sewing machine used for synthetic fabrics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2038110U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987508A (en) * | 2009-07-31 | 2011-03-23 | 大和缝纫机制造株式会社 | High frequency sewing machine |
| CN102535022B (en) * | 2011-12-30 | 2014-01-08 | 德州学院 | Needle-and-thread-free clothing sewing machine |
| CN113106636A (en) * | 2020-05-22 | 2021-07-13 | 鸿宝兴业有限公司 | Sewing machine for plastic woven fabric |
-
1988
- 1988-09-30 CN CN 88218442 patent/CN2038110U/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987508A (en) * | 2009-07-31 | 2011-03-23 | 大和缝纫机制造株式会社 | High frequency sewing machine |
| CN101987508B (en) * | 2009-07-31 | 2014-10-22 | 大和缝纫机制造株式会社 | high frequency sewing machine |
| CN102535022B (en) * | 2011-12-30 | 2014-01-08 | 德州学院 | Needle-and-thread-free clothing sewing machine |
| CN113106636A (en) * | 2020-05-22 | 2021-07-13 | 鸿宝兴业有限公司 | Sewing machine for plastic woven fabric |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |