CN105755704A - Computerized embroidery machine with optical fiber - Google Patents
Computerized embroidery machine with optical fiber Download PDFInfo
- Publication number
- CN105755704A CN105755704A CN201610241619.0A CN201610241619A CN105755704A CN 105755704 A CN105755704 A CN 105755704A CN 201610241619 A CN201610241619 A CN 201610241619A CN 105755704 A CN105755704 A CN 105755704A
- Authority
- CN
- China
- Prior art keywords
- optical fiber
- lens
- laser
- computerized
- embroidery machine
- 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.)
- Pending
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05C—EMBROIDERING; TUFTING
- D05C13/00—Auxiliary devices incorporated in embroidering machines, not otherwise provided for; Ancillary apparatus for use with embroidering machines
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- 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
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to a computerized embroidery machine with an optical fiber, and belongs to the technical field of embroidery machines.The computerized embroidery machine comprises a laser generator (10), a framework (20), a transverse beam (21) and a laser cutting head (11).The transverse beam (21) is fixed onto the framework (20), and the laser cutting head (11) is mounted on the transverse beam (21).The computerized embroidery machine is characterized by further comprising a coupler (12) and the optical fiber (13); the laser cutting head (11) comprises a second lens (17), and the second lens (17) is connected with the tail end of the optical fiber (13); the coupler (12) comprises an incident mirror (15) and a first lens (16), and the first lens (16) is connected with the head end of the optical fiber (13).The computerized embroidery machine has the advantages that the quantity of reflecting mirrors can be reduced owing to designs of CO2 laser energy transmission optical paths of the optical fiber, accordingly, beam deviation due to deflection and vibration of the multiple reflecting mirrors can be prevented, optical distances always keep constant, the sizes of laser spots are consistent with one another at optional engraving positions, the computerized embroidery machine is simple in structure, the processing range can be expanded, and requirements on the environmental stability can be lowered.
Description
Technical field
The present invention relates to a kind of Computerized Optical Fiber Embroidery Machines, belong to embroidery machine technical field.
Background technology
Traditional cut light path part is generally made up of laser instrument and two to three reflecting mirrors, and laser beam need to through multiple reflections.When error occurs in the position of any one reflecting mirror, may result in the direction that laser beam deviation is set, when laser beam misalignments is bigger it is also possible to burn the shell of reflecting mirror.Therefore, environmental stability is had higher requirement by this cutting machine, and the adjustment of multiple reflecting mirrors is also relatively difficult and relatively costly.
Summary of the invention
The technical problem to be solved is the defect overcoming prior art, it is provided that light path can be kept constant, it is to avoid the beam deviation that the deflection of multiple reflecting mirrors and vibration cause.
For solving above-mentioned technical problem, the present invention provides a kind of Computerized Optical Fiber Embroidery Machines, including laser generator, frame, the crossbeam being fixed in described frame, the laser probe that is arranged on described crossbeam, also comprises bonder and optical fiber；Described laser probe comprises lens two, and described lens two connect the tail end of described optical fiber；Described bonder comprises incident mirror and lens one, and described lens one connect the head end of described optical fiber；Described incident mirror is 45 ° with horizontal direction angle, is arranged in same level with described laser generator, and described lens one are arranged on the lower section of described incidence.
Preferential, the installation direction of described optical fiber tail-end overlaps with the optical axis direction of described lens two.
Preferential, described laser generator is arranged in frame；The head end of described optical fiber is arranged vertically at the lower section of described lens one, and the tail end of described optical fiber is arranged vertically at the top of described lens two.
Preferential, also include the laser power supply for powering to laser generator.
Preferential, described optical fiber material is polycrystalline state GeO2Film IR transmitting energy hollow fibers.
Preferential, optical fiber core diameter ranges for 0.6-1.2mm.
The beneficial effect that the present invention reaches:
(1) fiber-optic transfer CO used in the present invention2The light path design of laser energy saves the quantity of reflecting mirror, thus avoiding the deflection of multiple reflecting mirror and beam deviation that vibration causes, and light path remains constant, make laser facula in the same size in any position of engraving, simple in construction, easy to adjust, expand the range of work, reduce the requirement to environmental stability.
(2) laser cutting system make use of the existing condition of embroidery machine to greatest extent, and simple in construction is not high to environmental requirement, installs to after on embroidery machine, it is possible to achieve the embroidery of textile, cutting once complete, thus greatly improves work efficiency.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of Computerized Optical Fiber Embroidery Machines.
Fig. 2 is the schematic diagram of Computerized Optical Fiber Embroidery Machines system.
Accompanying drawing labelling, 10-laser generator；11-laser probe；12-bonder；13-optical fiber；14-laser power supply；15-incidence mirror；16-lens one；17-lens two；20-frame；21-crossbeam；22-support.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following example are only for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
As it is shown in figure 1, a kind of optical fiber 13 computerized emboridering machine, including the laser generator 10 being arranged on support 22, frame 20, the crossbeam 21 being fixed in frame 20, the laser probe 11 that is arranged on crossbeam 21；Also comprise bonder 12 and the optical fiber 13 of the laser that conduction laser generator 10 sends；Laser probe 11 comprises lens 2 17, and lens 2 17 connect the tail end of optical fiber 13；Bonder 12 comprises incident mirror 15 and lens 1, and lens 1 connect the head end of optical fiber 13；The laser that laser generator 10 sends is reflected in the optical axis of lens 1 by the incident mirror 15 in bonder 12, and lens 1 focus on and enter optical fiber 13 and conduct, and penetrates through the tail end of optical fiber 13, again passes by lens 2 17 and focus in embroidery to be processed；The optical axis coincidence of the laser direction that the tail end of optical fiber 13 sends and lens 2 17.
Laser generator 10 is horizontally arranged in frame 20；Lens 1 and horizontal direction angle are 45 °, are arranged in same level with laser generator 10, and lens 1 are arranged on the underface of incident mirror 15；The head end of optical fiber 13 is arranged vertically at the lower section of lens 1；The laser that laser generator 10 is launched, through the refraction edge of lens 1 and the direction of lens 1 optical axis coincidence, injects lens 1.
Also include the laser power supply 14 for powering to laser generator 10.
Optical fiber 13 material is polycrystalline state GeO2Film IR transmitting energy hollow fibers 13, optical fiber 13 core diameter ranges for 1mm.
During embroidery machine work, its syringe needle only does the up and down motion of vertical direction, and processed medicated clothing is fixing on the table and move horizontally with it, controls Herba Damnacanthi speed by a certain frequency signal, and frequency is more high, and Herba Damnacanthi pin number per minute is also more many.
Adopt energy-transmission optic fibre 13 to replace lens as light path, transmit CO2Laser energy.Energy-transmission optic fibre 13 has the feature of good transmission performance and flexible transfer, simplifies light path, reduces the requirement to site environment, solves the problem that conventional laser diced system is easily affected by extraneous vibration, improves cutting accuracy, and system structure is as shown in Figure 2.
Fig. 2 gives the light path of system, and laser enters energy-transmission optic fibre 13 through bonder 12, laser generator 10 CO sent2Laser beam enters in lens after incident mirror 15 turns to 90 degree.The incident end face of optical fiber 13 being directed at the focus of lens 1, and keep the optical axis of incidence end to overlap with lens axis, exit end and lens 2 17 are fixed on the shell of laser probe 11, the CO of output2Laser focusing on textile to be processed through lens 2 17.
Traditional cut light path part is generally made up of laser instrument and two to three reflecting mirrors, and laser beam need to through multiple reflections.When error occurs in the position of any one reflecting mirror, may result in the direction that laser beam deviation is set, when laser beam misalignments is bigger it is also possible to burn the shell of reflecting mirror.Therefore, environmental stability is had higher requirement by this cutting machine, and the adjustment of multiple reflecting mirrors is also relatively difficult and relatively costly.CO2Laser is coupled in energy-transmission optic fibre 13 through bonder 12, transmit then through energy-transmission optic fibre 13, by the spot size of condenser lens focusing requirement at surface of the work, utilize energy that laser is irradiated on machined object high concentration at short notice, material melts and gasification can be made moment, at material surface formation indenture, and the place not being irradiated with a laser, material is kept intact.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, under the premise without departing from the technology of the present invention principle; can also making some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (6)
1. a Computerized Optical Fiber Embroidery Machines, including laser generator (10), frame (20), the crossbeam (21) being fixed in described frame (20), the laser probe (11) that is arranged on described crossbeam (21), it is characterized in that, also comprise bonder (12) and optical fiber (13)；Described laser probe (11) comprises lens two (17), and described lens two (17) connect the tail end of described optical fiber (13)；Described bonder (12) comprises incident mirror (15) and lens one (16), and described lens one (16) connect the head end of described optical fiber (13)；Described incident mirror (15) is 45 ° with horizontal direction angle, is arranged in same level with described laser generator (10), and described lens one (16) are arranged on the lower section of described incident mirror (150).
2. a kind of Computerized Optical Fiber Embroidery Machines according to claim 1, is characterized in that, the installation direction of described optical fiber (13) tail end overlaps with the optical axis direction of described lens two (17).
3. a kind of Computerized Optical Fiber Embroidery Machines according to claim 1, is characterized in that, described laser generator (10) is arranged in frame (20)；The head end of described optical fiber (13) is arranged vertically at the lower section of described lens one (16), and the tail end of described optical fiber (13) is arranged vertically at the top of described lens two (17).
4. a kind of Computerized Optical Fiber Embroidery Machines according to claim 1, is characterized in that, also include the laser power supply (14) for powering to laser generator (10).
5. a kind of Computerized Optical Fiber Embroidery Machines according to claim 1, is characterized in that, described optical fiber (13) material is polycrystalline state GeO2Film IR transmitting energy hollow fibers (13).
6. a kind of Computerized Optical Fiber Embroidery Machines according to claim 5, is characterized in that, optical fiber (13) core diameter ranges for 0.6-1.2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241619.0A CN105755704A (en) | 2016-04-19 | 2016-04-19 | Computerized embroidery machine with optical fiber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610241619.0A CN105755704A (en) | 2016-04-19 | 2016-04-19 | Computerized embroidery machine with optical fiber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105755704A true CN105755704A (en) | 2016-07-13 |
Family
ID=56335377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610241619.0A Pending CN105755704A (en) | 2016-04-19 | 2016-04-19 | Computerized embroidery machine with optical fiber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105755704A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809203A (en) * | 2021-02-03 | 2021-05-18 | 山东北方众泰新材料有限公司 | Intelligent control device for glass fiber composite material |
| CN113441834A (en) * | 2021-07-29 | 2021-09-28 | 苏州长光华芯光电技术股份有限公司 | Laser processing detection device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1102711A (en) * | 1993-11-09 | 1995-05-17 | 北京玻璃研究所 | Germanium dioxide hollow optical fibre |
| JPH08243776A (en) * | 1995-03-13 | 1996-09-24 | Tokai Ind Sewing Mach Co Ltd | Laser beam machine |
| CN200974903Y (en) * | 2006-09-05 | 2007-11-14 | 燕山大学 | Computer embroidery machine with laser boring engraving function |
| CN102477668A (en) * | 2010-11-30 | 2012-05-30 | 天津宝盈电脑机械有限公司 | Computer laser embroidering machine |
| CN102995325A (en) * | 2011-09-16 | 2013-03-27 | 天津宝盈电脑机械有限公司 | Computer laser embroidering machine |
| CN105316878A (en) * | 2015-11-02 | 2016-02-10 | 华南师范大学 | Embroidery machine with automatic lifting focusing cutting head |
| CN205603845U (en) * | 2016-04-19 | 2016-09-28 | 句容市行香光明绣花厂 | Optic fibre computerized embroidery machine |
-
2016
- 2016-04-19 CN CN201610241619.0A patent/CN105755704A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1102711A (en) * | 1993-11-09 | 1995-05-17 | 北京玻璃研究所 | Germanium dioxide hollow optical fibre |
| JPH08243776A (en) * | 1995-03-13 | 1996-09-24 | Tokai Ind Sewing Mach Co Ltd | Laser beam machine |
| CN200974903Y (en) * | 2006-09-05 | 2007-11-14 | 燕山大学 | Computer embroidery machine with laser boring engraving function |
| CN102477668A (en) * | 2010-11-30 | 2012-05-30 | 天津宝盈电脑机械有限公司 | Computer laser embroidering machine |
| CN102995325A (en) * | 2011-09-16 | 2013-03-27 | 天津宝盈电脑机械有限公司 | Computer laser embroidering machine |
| CN105316878A (en) * | 2015-11-02 | 2016-02-10 | 华南师范大学 | Embroidery machine with automatic lifting focusing cutting head |
| CN205603845U (en) * | 2016-04-19 | 2016-09-28 | 句容市行香光明绣花厂 | Optic fibre computerized embroidery machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112809203A (en) * | 2021-02-03 | 2021-05-18 | 山东北方众泰新材料有限公司 | Intelligent control device for glass fiber composite material |
| CN113441834A (en) * | 2021-07-29 | 2021-09-28 | 苏州长光华芯光电技术股份有限公司 | Laser processing detection device |
| CN113441834B (en) * | 2021-07-29 | 2023-02-17 | 苏州长光华芯光电技术股份有限公司 | Laser processing detection device |
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| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160713 |
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| RJ01 | Rejection of invention patent application after publication |