CN107326552B - Laser cutting front fly machine - Google Patents
Laser cutting front fly machine Download PDFInfo
- Publication number
- CN107326552B CN107326552B CN201710723845.7A CN201710723845A CN107326552B CN 107326552 B CN107326552 B CN 107326552B CN 201710723845 A CN201710723845 A CN 201710723845A CN 107326552 B CN107326552 B CN 107326552B
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- CN
- China
- Prior art keywords
- laser
- plate
- cutting
- head
- component
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Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
- D05B37/04—Cutting devices
- D05B37/10—Cutting devices with heated tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/142—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor for the removal of by-products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Sewing Machines And Sewing (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention belongs to the technical field of sewing equipment, in particular to a laser cutting fly opening machine; the sewing machine comprises a sewing machine head, a frame, a table plate, a presser foot component and a laser component, wherein the presser foot component can press cloth and drive the cloth to move left and right, the laser component is used for cutting the cloth, the sewing machine head and the laser component are both arranged on the same transmission component, the transmission component drives the sewing machine head and the laser component to move back and forth, and the transmission component is arranged on the frame; the sewing machine head and the laser component of the invention use the same driving mechanism, thus greatly simplifying the control mode, and having simpler control and lower cost.
Description
The technical field is as follows:
The invention belongs to the technical field of sewing equipment, and particularly relates to a laser cutting fly opening machine.
Background art:
the front fly machine (also called a decoiler) on the market at present adopts the cutter to cut when cutting the cloth, but the cutter cutting can only cut cutting line A shown in figure 1, and cutting line B can only carry out manual scissors and cut, and manual scissors has high requirements for operating personnel's technical merit, cuts more and cuts sewing thread clothes and just discards. In addition, the manual scissors have low efficiency and can not meet the market demand. In addition, when the distance between two cutting lines needs to be changed during cutting, the cutter needs to be mechanically adjusted manually, so that the adjustment is inconvenient and time is wasted.
To improve the above phenomenon, the skilled person considers incorporating laser cutting into the fly machine. The laser cutting is to melt and evaporate the workpiece by the energy released when the laser beam irradiates the surface of the workpiece, so as to achieve the purposes of cutting and carving, has the characteristics of high precision, quick cutting, no limitation on cutting patterns, automatic typesetting, material saving, smooth cut, low processing cost and the like, and can be gradually improved or replaced by the traditional cutting process equipment.
201510349460.X discloses a fly machine with laser cutting. The front fly machine comprises a sewing machine head, a cloth placing platform arranged right below the sewing machine head, a mop presser foot mechanism which compresses cloth and can move back and forth, a laser cutting mechanism arranged on the cloth placing platform and behind the sewing machine head, wherein the laser cutting mechanism is a laser scanner which is positioned above the cloth placing platform and can scan in a horizontal plane, or the laser cutting mechanism comprises a laser emitter and a laser transmission mechanism which is arranged above the cloth placing platform and moves in the horizontal plane, the moving direction of the laser transmission mechanism is vertical to the moving direction of the mop presser foot mechanism, and the laser emitter is arranged on the laser transmission mechanism and moves along with the laser transmission mechanism.
The laser cutting mechanism and the sewing machine head in the publication are driven to move by two independent transmission mechanisms, so that the control is complex and the cost is high.
The invention content is as follows:
the invention aims to provide a laser cutting fly machine which is simpler to control and lower in cost.
the invention is realized by the following steps:
A laser cutting placket front machine comprises a sewing machine head, a frame, a table plate, a presser foot component and a laser component, wherein the presser foot component can press cloth and drive the cloth to move left and right, the laser component is used for cutting the cloth, the sewing machine head and the laser component are both arranged on the same transmission component, the transmission component drives the sewing machine head and the laser component to move back and forth, and the transmission component is arranged on the frame.
in foretell laser cutting front of a garment machine, the laser part includes the laser head mounting bracket and sets up the laser head on the laser head mounting bracket, the laser head mounting bracket includes that first crossbeam and lower extreme set up the longeron on the drive disk assembly, and first crossbeam is located the top of platen, and the laser head passes through the laser fixed plate and sets up on first crossbeam.
In the laser cutting placket machine, a first strip-shaped hole used for adjusting the height of the laser head is formed in the laser fixing plate.
In the laser cutting placket front machine, a second cross beam is arranged on the longitudinal beam and is positioned below the first cross beam, a laser avoiding plate is arranged on the second cross beam, and a laser avoiding hole is formed in the laser avoiding plate.
In the laser cutting placket front machine, the bedplate is provided with the cover plate, the bedplate and the cover plate are provided with the laser avoiding groove, and the laser avoiding plate is positioned in the laser avoiding groove.
In the laser cutting placket machine, the longitudinal beam is provided with a second strip-shaped hole for adjusting the upper position and the lower position of the second cross beam on the longitudinal beam, and the upper plane of the laser avoiding plate is flush with the upper plane of the cover plate.
in the laser cutting placket region machine, the bottom plane of the laser avoiding plate is provided with the air suction pipe joint, and the air suction pipe joint is positioned below the laser avoiding hole.
in the laser cutting placket front machine, the transmission part comprises a screw rod, a screw rod nut and an installation plate, the screw rod nut is connected with the installation plate, the screw rod is arranged on the frame through an installation seat, and the screw rod is driven by a motor to rotate.
In the laser cutting placket front machine, the bottom plane of the mounting plate is provided with the slide block, the rack is provided with the guide rail, and the slide block is arranged on the guide rail in a sliding manner.
in the laser cutting placket machine, the sewing machine head is fixedly arranged on the transmission part through the mounting column.
Compared with the prior art, the invention has the outstanding advantages that:
1. The sewing machine head and the laser component of the invention use the same driving mechanism, thus greatly simplifying the control mode, and having simpler control and lower cost.
2. the upper and lower positions of the laser avoiding plate can be adjusted, and the height of the laser avoiding plate is enabled to be flush with that of the cover plate.
3. The laser avoiding groove is formed in the bedplate and the cover plate, and the laser avoiding plate is located in the laser avoiding groove, so that the laser avoiding plate can move smoothly in the avoiding groove, and the cloth cannot be influenced.
3. According to the invention, the air suction pipe structure is arranged below the laser avoiding plate, and gas existing in laser cutting is pumped away through the air suction pipe, so that the pollution to air is reduced, and the working environment is optimized.
Description of the drawings:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is a schematic view of the sewing machine head of the present invention after disassembly;
FIG. 4 is a partial schematic view of the sewing machine head of the present invention after disassembly;
FIG. 5 is one of the schematic views of the sewing machine head of the present invention, the laser unit being disposed on the driving unit;
FIG. 6 is a second schematic view of the sewing machine head of the present invention with the laser assembly mounted on the drive assembly;
FIG. 7 is a schematic view of a sewing machine head of the present invention;
FIG. 8 is a schematic view of the transmission component of the present invention;
FIG. 9 is a schematic view of a laser assembly of the present invention;
FIG. 10 is a schematic view of a laser head mount of the present invention;
FIG. 11 is a schematic view of a suction tube connector of the present invention disposed on a laser bypass panel.
In the figure: 1. a sewing machine head; 2. a frame; 3. a platen; 4. a first cross member; 5. a stringer; 6. a fixing plate; 7. a laser fixing plate; 8. a laser head; 9. a first bar-shaped hole; 10. an adjusting screw; 11. a second cross member; 12. a laser avoidance plate; 13. a cover plate; 14. a laser avoidance groove; 15. a second bar-shaped hole; 16. a suction pipe joint; 17. mounting holes; 18. a screw rod; 19. a feed screw nut; 20. mounting a plate; 21. a mounting seat; 22. mounting a column; 23. shrinking the neck part; 24. a strip-shaped mounting hole; 25. a guide rail; 26. a slider; 27. laser dodges the hole.
The specific implementation mode is as follows:
The invention will now be further described by way of specific examples, with reference to figures 1 to 11:
A laser cutting placket front machine comprises a sewing machine head 1, a frame 2, a bedplate 3, a presser foot component capable of pressing cloth and driving the cloth to move left and right, and a laser component for cutting the cloth. The bedplate 3 is used for placing cloth. The sewing machine head 1 and the laser component are arranged on the same transmission component, the transmission component drives the sewing machine head 1 and the laser component to move back and forth, the back and forth movement is X-direction movement, and the left and right movement is Y-direction movement. The transmission component is arranged on the frame 1. According to the invention, the sewing machine head 1 and the laser component are driven to move by the same transmission component, so that the control mode is greatly simplified, the control is simpler, and the cost is lower.
Specifically, the laser part includes the laser head mounting bracket and sets up the laser head on the laser head mounting bracket, and the laser head mounting bracket includes first crossbeam 4 and longeron 5, and the lower extreme of longeron 5 passes through fixed plate 6 and sets up on drive disk assembly, first crossbeam 4 is located the top of platen 3, is provided with laser head 8 through laser fixed plate 7 on first crossbeam 4. The transmission component is positioned below the bedplate 3. The laser head 8 of the invention can also be a laser scanner which is positioned above the bedplate 3 and can scan in a horizontal plane, the laser scanner is connected with a laser controller, the laser scanner is also called a laser galvanometer and consists of an X-Y optical scanning head, an electronic driving amplifier and an optical reflecting lens, and signals provided by the laser controller drive the X-Y optical scanning head through the electronic driving amplifier, thereby controlling the deflection of laser beams in the X-Y plane and realizing the cutting and marking of the cloth.
in order to adjust the height of the laser head 8 conveniently, a first strip-shaped hole 9 is formed in the laser fixing plate 7. The adjusting screw 10 passes through the first strip-shaped hole 9 and is screwed on the first cross beam 4.
In order to prevent the laser head 8 from perforating cloth or damaging parts when cutting is not needed, the longitudinal beam 5 is provided with a second cross beam 11, the second cross beam 11 is positioned below the first cross beam 4, and the second cross beam 11 is provided with a laser avoiding plate 12. The laser avoidance plate 12 is provided with laser avoidance holes 27. The laser avoidance plate 12 is fixedly arranged on the upper plane of the second beam 11 through screws. The first beam 4 and the second beam 11 are arranged in parallel.
As the laser component moves back and forth, the laser avoiding plate 12 moves synchronously with the laser component, the bedplate 3 is provided with the cover plate 13, the bedplate 3 and the cover plate 13 are provided with the laser avoiding groove 14, and the laser avoiding plate 12 is positioned in the laser avoiding groove 14. When the laser component moves back and forth, the laser avoidance plate 12 moves back and forth in the laser avoidance groove 14.
furthermore, a second strip-shaped hole 15 used for adjusting the upper position and the lower position of the second cross beam 11 on the longitudinal beam 5 is formed in the longitudinal beam 5, the upper position and the lower position of the laser avoiding plate 12 are adjusted by adjusting the position of the second cross beam 11 on the longitudinal beam 6, and finally the upper plane of the laser avoiding plate 12 is aligned with the upper plane of the cover plate 13, so that the smooth movement of the cloth is ensured.
In order to pump away the gas existing in the laser cutting process and reduce the air pollution, the bottom plane of the laser avoiding plate 12 is provided with an air suction pipe joint 16. Suction tube connector 16 is located below laser clearance hole 27. The suction pipe joint 16 is fixedly arranged on the bottom plane of the laser avoidance plate 12 through screws. Correspondingly, the second cross beam 11 is provided with a mounting hole 17 for placing an air suction pipe joint 16, so that the laser avoidance plate 12 is attached to and arranged on the upper plane of the second cross beam 11.
the driving mechanism comprises a screw rod 18, a screw rod nut 19 and a mounting plate 20, wherein the screw rod nut 19 is fixedly connected with the mounting plate 20, the screw rod 18 is arranged on the rack 2 through a mounting seat 21, and the screw rod 18 is driven to rotate by a motor. The lower end of the longitudinal beam 5 is arranged on the upper plane of the mounting plate 20 through the fixing plate 6, and the mounting plate 20 is positioned below the bedplate 3.
In order to make the transmission smooth, two parallel guide rails 25 are arranged on the frame 2, two sliding blocks 26 are arranged at corresponding positions of the bottom plane of the mounting plate 20, and the sliding blocks 26 are slidably arranged on the guide rails 25.
the driving mechanism also comprises a driving synchronous belt wheel and a driven synchronous belt wheel which are arranged on the frame 2 through mounting seats respectively, the driving synchronous belt wheel and the driven synchronous belt wheel are connected through synchronous belt transmission, the driving synchronous belt wheel is driven by a motor to rotate, a synchronous belt is fixedly connected with the mounting plate, and the mounting plate is driven to move through the synchronous belt transmission.
The sewing machine head 1 of the invention is fixedly arranged on the mounting plate 20 through the mounting column 22. The lower end of the mounting column 22 is provided with a necking part 23, an external thread is arranged outside the necking part 23, and a step surface is formed between the necking part 23 and the mounting column 22. The mounting plate 20 is provided with a strip-shaped mounting hole 24, the necking part 23 penetrates through the strip-shaped mounting hole 24, the mounting column 22 is abutted and limited on the mounting plate 20 through a step surface, and the necking part 23 is screwed with a locking nut to realize the fixed connection of the mounting column 22 and the mounting plate 20. The sewing machine head 1 can adjust its left and right positions through the bar-shaped mounting holes 24.
The foot pressing part comprises a foot pressing component and a driving component for driving the foot pressing component to move left and right. Since the presser foot component is prior art, the present invention is not described in detail.
The working principle of the invention is as follows:
The cloth is placed on the bedplate 3, the transmission part drives the sewing machine head 1 to move back and forth, the foot pressing part moves left and right to realize pattern sewing, then the left and right movement of the foot pressing part and the transmission part drive the laser part to move back and forth to complete the cutting of the required cutting position, and finally the material receiving is realized by other material receiving mechanisms.
The above-mentioned embodiment is only one of the preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so: all equivalent changes made according to the shape, structure and principle of the invention are covered by the protection scope of the invention.
Claims (8)
1. the utility model provides a laser cutting door front of a garment machine, includes sewing machine head (1), frame (2), platen (3), can push down the cloth and drive the presser foot part that the cloth removed, be used for cutting the laser part of cloth, its characterized in that: the sewing machine head (1) and the laser component are both arranged on the same transmission component, the transmission component drives the sewing machine head (1) and the laser component to move back and forth, and the transmission component is arranged on the rack (2); the laser part comprises a laser head mounting frame and a laser head (8) arranged on the laser head mounting frame, the laser head mounting frame comprises a first cross beam (4) and a longitudinal beam (5) with the lower end arranged on the transmission part, the first cross beam (4) is positioned above the bedplate (3), and the laser head (8) is arranged on the first cross beam (4) through a laser fixing plate (7); a second cross beam (11) is arranged on the longitudinal beam (5), the second cross beam (11) is positioned below the first cross beam (4), and a laser avoidance plate (12) is arranged on the second cross beam (11); the laser escape device is characterized in that a cover plate (13) is arranged on the bedplate (3), laser escape grooves (14) are formed in the bedplate (3) and the cover plate (13), and the laser escape plate (12) is located in the laser escape grooves (14).
2. The laser-cutting fly opening machine of claim 1, wherein: the laser fixing plate (7) is provided with a first strip-shaped hole (9) for adjusting the height of the laser head (8).
3. the laser-cutting fly opening machine of claim 1, wherein: the laser avoiding plate (12) is provided with a laser avoiding hole (27).
4. the laser-cutting fly opening machine of claim 1, wherein: and a second strip-shaped hole (15) used for adjusting the upper position and the lower position of the second cross beam (11) on the longitudinal beam (5) is formed in the longitudinal beam (5), and the upper plane of the laser avoiding plate (12) is flush with the upper plane of the cover plate (13).
5. The laser-cutting fly opening machine of claim 3, wherein: the bottom plane of the laser avoidance plate (12) is provided with an air suction pipe joint (16), and the air suction pipe joint (16) is located below the laser avoidance hole (27).
6. The laser cutting placket machine of claim 1, further comprising: the transmission component comprises a screw rod (18), a screw rod nut (19) and a mounting plate (20), the screw rod nut (19) is connected with the mounting plate (20), the screw rod (18) is arranged on the rack (2) through a mounting seat (21), and the screw rod (18) is driven to rotate by a motor.
7. The laser cutting placket machine of claim 6, further comprising: the bottom plane of the mounting plate (20) is provided with a sliding block (26), a guide rail (25) is arranged on the frame (2), and the sliding block (26) is arranged on the guide rail (25) in a sliding mode.
8. the laser cutting placket machine of claim 1, further comprising: the sewing machine head (1) is fixedly arranged on the transmission part through a mounting column (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710723845.7A CN107326552B (en) | 2017-08-22 | 2017-08-22 | Laser cutting front fly machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710723845.7A CN107326552B (en) | 2017-08-22 | 2017-08-22 | Laser cutting front fly machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107326552A CN107326552A (en) | 2017-11-07 |
| CN107326552B true CN107326552B (en) | 2019-12-17 |
Family
ID=60224442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710723845.7A Active CN107326552B (en) | 2017-08-22 | 2017-08-22 | Laser cutting front fly machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107326552B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113308809B (en) * | 2021-06-17 | 2022-05-03 | 读布科技(杭州)有限公司 | Lace cloth processing device and method with synchronous laser cutting and sewing |
| CN113774579B (en) * | 2021-09-18 | 2022-11-04 | 厦门鹏嘉得服装织造有限公司 | Sewing equipment for producing jacket pocket |
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|---|---|---|---|---|
| CN101338498A (en) * | 2008-08-18 | 2009-01-07 | 浙江新杰克缝纫机股份有限公司 | Body moveable structure of sewing machine |
| CN202809215U (en) * | 2012-10-25 | 2013-03-20 | 浙江川田缝纫机有限公司 | Numerical control sewing processing equipment with laser device |
| CN203451821U (en) * | 2013-09-24 | 2014-02-26 | 浙江川田缝纫机有限公司 | Numerical control sewing processing equipment with laser device |
| CN104452114A (en) * | 2014-11-14 | 2015-03-25 | 合肥奥瑞数控科技有限公司 | Template sewing machine |
| CN105040288A (en) * | 2015-06-19 | 2015-11-11 | 拓卡奔马机电科技有限公司 | Placket machine with laser cutting function |
| CN205057318U (en) * | 2015-11-03 | 2016-03-02 | 宁德新能源科技有限公司 | Cutting backing plate and adopt battery sheet cutting device of this cutting backing plate |
| CN206200356U (en) * | 2016-10-31 | 2017-05-31 | 浙江诚鑫织造有限公司 | A kind of multifunction laser cutting cloth diced system |
| CN107419439A (en) * | 2017-08-28 | 2017-12-01 | 海宁市现代汽车座套有限公司 | Removal vehicle seat cover with dust arrester cuts sewing all-in-one |
| CN206869321U (en) * | 2017-06-22 | 2018-01-12 | 浙江中捷缝纫科技有限公司 | A kind of laser cloth-cutting apparatus of sewing machine |
-
2017
- 2017-08-22 CN CN201710723845.7A patent/CN107326552B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101338498A (en) * | 2008-08-18 | 2009-01-07 | 浙江新杰克缝纫机股份有限公司 | Body moveable structure of sewing machine |
| CN202809215U (en) * | 2012-10-25 | 2013-03-20 | 浙江川田缝纫机有限公司 | Numerical control sewing processing equipment with laser device |
| CN203451821U (en) * | 2013-09-24 | 2014-02-26 | 浙江川田缝纫机有限公司 | Numerical control sewing processing equipment with laser device |
| CN104452114A (en) * | 2014-11-14 | 2015-03-25 | 合肥奥瑞数控科技有限公司 | Template sewing machine |
| CN105040288A (en) * | 2015-06-19 | 2015-11-11 | 拓卡奔马机电科技有限公司 | Placket machine with laser cutting function |
| CN205057318U (en) * | 2015-11-03 | 2016-03-02 | 宁德新能源科技有限公司 | Cutting backing plate and adopt battery sheet cutting device of this cutting backing plate |
| CN206200356U (en) * | 2016-10-31 | 2017-05-31 | 浙江诚鑫织造有限公司 | A kind of multifunction laser cutting cloth diced system |
| CN206869321U (en) * | 2017-06-22 | 2018-01-12 | 浙江中捷缝纫科技有限公司 | A kind of laser cloth-cutting apparatus of sewing machine |
| CN107419439A (en) * | 2017-08-28 | 2017-12-01 | 海宁市现代汽车座套有限公司 | Removal vehicle seat cover with dust arrester cuts sewing all-in-one |
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| Publication number | Publication date |
|---|---|
| CN107326552A (en) | 2017-11-07 |
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