CN1030844C - Multipurpose Laser Sewing Machine - Google Patents
Multipurpose Laser Sewing Machine Download PDFInfo
- Publication number
- CN1030844C CN1030844C CN 92109608 CN92109608A CN1030844C CN 1030844 C CN1030844 C CN 1030844C CN 92109608 CN92109608 CN 92109608 CN 92109608 A CN92109608 A CN 92109608A CN 1030844 C CN1030844 C CN 1030844C
- Authority
- CN
- China
- Prior art keywords
- laser
- sewing
- head
- machine
- driven mechanism
- 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
- 238000009958 sewing Methods 0.000 claims abstract description 56
- CVXBEEMKQHEXEN-UHFFFAOYSA-N carbaryl Chemical compound C1=CC=C2C(OC(=O)NC)=CC=CC2=C1 CVXBEEMKQHEXEN-UHFFFAOYSA-N 0.000 claims description 10
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 239000002912 waste gas Substances 0.000 claims description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910052779 Neodymium Inorganic materials 0.000 claims description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 2
- 229910052782 aluminium Inorganic materials 0.000 claims description 2
- 239000004411 aluminium Substances 0.000 claims description 2
- 239000002223 garnet Substances 0.000 claims description 2
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 claims description 2
- 229910052727 yttrium Inorganic materials 0.000 claims description 2
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 2
- 238000004080 punching Methods 0.000 abstract description 6
- 238000005520 cutting process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 2
- 238000009964 serging Methods 0.000 abstract 1
- 239000004744 fabric Substances 0.000 description 12
- 239000000835 fiber Substances 0.000 description 5
- 238000004826 seaming Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 239000011230 binding agent Substances 0.000 description 2
- 238000001354 calcination Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
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- Sewing Machines And Sewing (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
A multipurpose laser sewing machine is composed of a power driving mechanism, a mechanical pressure feeding mechanism and a laser sewing head. The invention can eliminate the troublesome work of thread changing, needle changing and the like of the traditional sewing machine, can realize various sewing procedures of cutting, serging, punching, sewing and the like on one machine, reduces sewing equipment and improves the sewing work efficiency.
Description
A kind of multi-purpose laser sewin machine relates to the remodeling of Sewing machines.
Traditional Sewing machines is to chemical fiber fabric making of nylon-type cloth particularly, because holdback force mutual between each chemical fibre is not strong, in case behind the selvedge filoselle, very easily impel cloth to damage, even after the selvedge lock seaming, be still and the silk phenomenon occurs running, and to go with other line to sew up, goods (as school bag, buckle etc.) to different-thickness and different requirements, because of the often different requirements of sewing needle, also need constantly to change pin etc., even be difficult on a Sewing machines, realize simultaneously working procedures such as lock seaming, punching and sewing.
Purpose of the present invention, be to provide a kind of various chemical fiber fabrics that are specifically designed to, the multi-purpose laser sewin machine of nylon-type cloth and thin type sewing goods, utilize the characteristics of laser beam fusible chemical fibre and plastics, on a sewing machine, can finish the work such as lock seaming, punching, stitching of chemical fibre nylon plastic(s) goods simultaneously.
The present invention realizes like this, as traditional Sewing machines, by power-driven mechanism, machinery force feed mechanism, sewing machine head is formed, wherein, the laser sewing head is by the small-sized carbon dioxide laser 3 and the time relay, the pitch-row controller 14 that time module is formed is formed, wherein CO 2 laser tube 3 is positioned at the top of Sewing machines work feed 8, the top of the side of compressing rod 5 and compress pin 6 centre joint positions, control power supply 4 is positioned at the below of whole sewing machine table, power-driven mechanism 2 is positioned at the right side of Sewing machines, 2 compress pin 6 by band compressing rod 5 of machinery force feed mechanism are formed with the cloth-feeding plate 8 of band helical teeth tooth 7, be installed in the left side of sewing machine head, on compressing rod 5, a suture location approval sample 9 that can freely load and unload rotation is housed, power-driven mechanism 1 is made up of motor and flywheel, and the waste gas negative pressure suction filter 13 that cleaner 11 and vacuum motor 12 are formed also is housed below the side of laser sewing head by suction pipe 10.
Below in conjunction with accompanying drawing in detail enforcement of the present invention and use are described in detail.
Fig. 1 is a structural representation of the present invention;
Fig. 2 is a suture location calibration plate schematic diagram of the present invention;
Fig. 3 is the power supply control principle block diagram of laser sewing head of the present invention.
As shown in Figure 1, the said multi-purpose laser sewin machine of the present invention is by power-driven mechanism 1, and mechanical force feed mechanism 2, laser sewing head and control power supply 4 are formed.Wherein, power-driven mechanism 1 can be that the motor by control power supply 4 do to drive power, also can be positioned at the right side of Sewing machines with traditional Sewing machines belt flywheel gearing; Machinery force feed mechanism 2 is by the compress pin 6 of band compressing rod 5 and form with the cloth-feeding plate 8 of oblique tooth 7, be installed in the left side of sewing machine head, a suture location calibration plate 9 that can rotate freely is housed on compressing rod 5: the laser sewing head is positioned at the top of Sewing machines cloth-feeding plate 8, the top of the side of depression bar 2 and presser feet 6 centre joint positions is adopted small-sized carbon dioxide laser 3 and is furnished with a stitching pitch-row control circuit 14 of being made up of the time relay and time module, can form a casing with control power supply 4 and make, also can adopt the controlled YAG laser instrument (neodymium doped yttrium aluminium garnet laser) of small-sized band optical fiber to do laser sewing head 3.When adopting controlled YAG laser instrument (nd yag doubled-frequency laser laser instrument), above describedly be furnished with corresponding power supply 4 and 14 of control circuits will change into and corresponding power supply of YAG laser instrument and controller.Since laser instrument to the article high temperature sintering after, can produce some useless organic gass, in order not cause the operator to suck health, below the side of laser sewing head 3, the waste gas negative pressure suction filter 13 that one cover is made up of suction pipe 10, cleaner 11 and vacuum motor 12 is housed, in order to remove the waste gas that in use produces, guarantee the pure and fresh of working environment; Simultaneously be continuous light because this class sends in order to the laser instrument of calcination type, when doing the cutting of cloth, lock seaming work, not influence, but to do punching, when sewing up work, we need only is hole one by one, just needs the intermittent single beam of generation.For this reason, on the said multi-purpose laser sewin machine head of the present invention, be equipped with the sewing head pitch-row controller 14 that employing is made up of the time relay and time module, its block diagram as shown in Figure 3, in order to the duty of control laser sewing head 3.This circuit both can link together with control power supply 4, when making driving mechanism 1 with the belt flywheel of traditional Sewing machines, also can be connected on separately on the laser sewing head 3.
The present invention uses like this:
After line is finished in the design of cloth pattern, cut out by pattern, then the cloth of having drawn line is placed on mechanical force feed mechanism 2 times, opens the control power supply 4 of laser sewing head 3, earlier suture location calibration plate 9 is moved to the laser sewing head 3 times, aim at required starting point of making, again pitch-row controller 14 is transferred on the continuous light shelves, remove suture location calibration plate 9, depress binder pin 5, start driving mechanism 1, work feed is cut out.Like this, laser sewin machine is just cut out moulding by people's line with cloth.Walk one time along line when cloth, its selvedge has also been finished with regard to lock seaming.Cut out under the state this, if the cloth of two stitchings is carried out cutting together, also the result that can obtain sewing up form slick and sly no silk sealing, but sewing effect is not ideal.To make two blocks of clothes of goods locking selvedge, be pressed in simultaneously under the mechanical force feed mechanism 2, pitch-row controller 14 is transferred on the sewing shelves, make laser sewing head 3 output gap light beams, after adjusting needed distance between borehole simultaneously, open laser controlling power supply 4, sew up as required.Like this, the limit, hole of the two layers of cloth of being passed by every Shu Jiguang becomes entire small circle ring with regard to calcination, obtains the sewing pin hole that delegation does not have sewing thread.Give the clothing button-holing or to the people remove from office belt, when school bag is beaten the knot that can be undone by a pull hole, need be bigger as its aperture than the sewing pin hole, at this moment only need to adjust by long-range nearly little principle the height of laser sewing head 3 according to unthreaded hole, just can adjust the aperture of punching eyelet, after transferring to the aperture of required regulation with the graduation mark of suture location calibration plate 9 again, depress binder pin 5, open laser power controller 4, start driving mechanism 1, just can punch to article.
Adopted the said multi-purpose laser sewin machine of the present invention, can abolish thread-changing in traditional Sewing machines, change the loaded down with trivial details work of pin, and can increase and cut out, lockstitch a border and work such as punching, make things convenient for people's life, reduce the quantity of equipment, improved the efficient of sewing work.
Claims (3)
1. multi-purpose laser sewin machine, by power-driven mechanism (1), machinery force feed mechanism (2), laser sewing head and control power supply (4) are formed, it is characterized in that said laser sewing head is by the small-sized carbon dioxide laser (3) and the time relay, the pitch-row controller (14) that time module is formed is formed, wherein CO 2 laser tube (3) is positioned at the top of Sewing machines cloth-feeding plate (8), the top of the side of compressing rod (5) and compress pin (6) centre joint position, control power supply (4) is positioned at the below of whole sewing machine table, power-driven mechanism (2) is positioned at the right side of Sewing machines, machinery force feed mechanism (2) then is made up of the compress pin (6) of band compressing rod (5) and the cloth-feeding plate (8) of band helical teeth tooth (7), be installed in the left side of sewing machine head, on compressing rod (5), a suture location approval sample (9) that can freely load and unload rotation is housed, and power-driven mechanism (1) is made up of motor and flywheel.The waste gas negative pressure suction filter (13) that cleaner (11) and vacuum motor (12) are formed is housed below the side of laser sewing head by suction pipe (10).
2. multi-purpose laser sewin machine according to claim 1 is characterized in that CO 2 laser tube (3) also can adopt the controlled YAG laser instrument (neodymium doped yttrium aluminium garnet laser) of band optical fiber to form.
3. according to the said multi-purpose laser sewin machine of claim 1, it is characterized in that said power-driven mechanism (1) also can adopt traditional Sewing machines flywheel belt gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92109608 CN1030844C (en) | 1992-08-16 | 1992-08-16 | Multipurpose Laser Sewing Machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92109608 CN1030844C (en) | 1992-08-16 | 1992-08-16 | Multipurpose Laser Sewing Machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1073732A CN1073732A (en) | 1993-06-30 |
| CN1030844C true CN1030844C (en) | 1996-01-31 |
Family
ID=4944240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92109608 Expired - Fee Related CN1030844C (en) | 1992-08-16 | 1992-08-16 | Multipurpose Laser Sewing Machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1030844C (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996021534A1 (en) * | 1995-01-13 | 1996-07-18 | Tokai Kogyo Mishin Kabushiki Kaisha | Laser processing machine and sewing machine with laser processing function |
-
1992
- 1992-08-16 CN CN 92109608 patent/CN1030844C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1073732A (en) | 1993-06-30 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| OR01 | Other related matters | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
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| 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 |