CN203282048U - Cutting machine for laser cutting of PET thin film - Google Patents
Cutting machine for laser cutting of PET thin film Download PDFInfo
- Publication number
- CN203282048U CN203282048U CN2013202395514U CN201320239551U CN203282048U CN 203282048 U CN203282048 U CN 203282048U CN 2013202395514 U CN2013202395514 U CN 2013202395514U CN 201320239551 U CN201320239551 U CN 201320239551U CN 203282048 U CN203282048 U CN 203282048U
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- speculum group
- laser
- arm
- cutting
- laser instrument
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Abstract
The utility model discloses a cutting machine for laser cutting of PET thin film. The cutting machine comprises a laser, a portal arm, a working arm and a rack. The laser is fixed on the rack, the portal arm is installed on the rack through a Y-axis guide rail, the portal arm is driven by a Y-axis motor to move in the Y-axis guide rail, the working arm is installed on the portal arm through an X-axis guide rail, the working arm is driven by the X-axis motor to move in the X-axis guide rail, the output end of the laser is provided with a first reflecting mirror set, the portal arm is provided with a second reflecting mirror set, the working arm is provided with a third reflecting mirror set, the output end of the third reflecting mirror set faces towards a cutting platform of the rack, and the first reflecting mirror set conveys laser light emitted by the laser to the third reflecting mirror set through the second reflecting mirror set. The cutting machine for laser cutting of the PET thin film has the advantages of being high in stability, good in precision, convenient to operate and suitable for improving the existing PET thin film cutting technology.
Description
Technical field
The utility model relates to radium-shine cutting processing field, particularly a kind of radium-shine cutting PET film cutter.
Background technology
In the device of used CNC lathe cutting PET film, all generally to adopt the cutter cutting, but cutter easily damages, and if in cutting process tool wear or tool parameters control bad meeting and cause the unshapely defects such as cut edge is jagged, sawtooth, produce substandard products.In addition simultaneously owing to adopting the cutter cutting to cause the CNC head heavier, make when the processing SPL and need change frequently speed, therefore must obtain speed restriction very low, serious impact production capacity, and along with the wearing and tearing of cutter, need synchronous change cutting parameter to reduce the generation of defective products, make complicated operation.
The utility model content
The utility model overcomes the deficiencies in the prior art and provides that a kind of stability is high, accuracy good and operation radium-shine cutting PET film cutter easily.
The purpose of this utility model is achieved by following technical proposals:
a kind of radium-shine cutting PET film cutter, comprise laser instrument, door frame arm, working arm and frame, described laser instrument is fixed on frame, described door frame arm is passed through the Y-axis guide rails assembling on described frame, described door frame arm moves driving by y-axis motor on described Y-axis guide rail, described working arm passes through the X-axis guide rails assembling on described door frame arm, described working arm drives and moves on described X-axis guide rail by the X-axis motor, the first speculum group is installed on the output of described laser instrument, the second speculum group is installed on described door frame arm, the 3rd speculum group is installed on described working arm, the output end face of described the 3rd speculum group is to the Cutting platform of described frame, the laser that described the first speculum group is launched described laser instrument is transported to described the 3rd speculum group by the second speculum group.
Described laser instrument is RF excited, metal enclosed type CO2 type laser instrument.
Focusing lens on described the first speculum group, the second speculum group and the 3rd speculum group is provided with the pressure-air cleaning device.
The Cutting platform of described frame adds the acrylic jig plate by pattern board and forms.
Owing to adopting said structure, cutting is compared with cutter, by the energy of laser instrument, can be kept stablizing within the long time, does not need change parameter frequently; Adopt the laser instrument cutting due to lightweight on working arm so by motor, drive flexibility on first watch on opportunity, during Processing Curve, speed can be loosened to greatlyr, has improved cutting efficiency.And adopt the laser instrument workman to need not to change again cutter, can remove from change cutter, according to a series of loaded down with trivial details operations such as degree of wear change parameter of cutter, it is namely rapid operation that operation saves time, and accumulative total saves time and can increase work efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model the first speculum group structural representation.
Fig. 3 is the utility model the 3rd speculum group structural representation.
The specific embodiment
The present invention will be further described below in conjunction with drawings and Examples.
As shown in Figures 1 to 3, a kind of radium-shine cutting PET film cutter, comprise that CO2 laser instrument 1, the first speculum group 2, the second speculum group 3, the 3rd speculum group 4, X-axis mobile device 6 and y-axis shift move device 5, X-axis mobile device 6 comprises X-axis screw mandrel, X-axis motor and X-axis guide rail, and the moving device 5 of y-axis shift comprises, Y-axis screw mandrel, Y-axis guide rail and y-axis motor.the first speculum group 2 is identical with the second speculum group 3 structures, the first speculum group 2 comprises speculum 21, focusing lens and laser collimation device 22, described the 3rd speculum group 4 comprises speculum 42, laser collimation device and focusing lens 43, described speculum 42, laser collimation device and focusing lens 43 are arranged on working arm by a Z axis adjusting device, regulate easily the position of focusing lens by the adjusting rod of Z axis adjusting device, thereby the spot diameter minimum of convenient assurance laser reaches optimal cutting effect, described CO2 laser instrument 1 produces laser by RF excited, the laser that described the first speculum group 2 produces laser instrument 1 collimates to expand and reflects the laser light to simultaneously X-axis crossbeam left end the second speculum group 3.Described the second speculum group 3 is to reflect the laser light on the 3rd speculum group 4, described X-axis screw mandrel and driven by motor the 3rd speculum group 4 side-to-side movement on the X-axis guide rail, described Y-axis screw mandrel and driven by motor the second speculum group 3 and the 3rd speculum group 4 be the front and back motion on the Y-axis guide rail, described the 3rd speculum group 4 pools laser the focal spot of 0.1mm-0.15mm size at the focus place of focusing lens by focusing lens 43, processing PET film can make the instant vaporization of PET film under the effect of high density energy, thereby the PET film on Cutting platform is cut.Laser instrument 1 is RF excited, metal seal CO 2 laser.Laser instrument 1 can produce the Submillineter Wave Technology that wavelength is 10.6um, and repetition rate reaches as high as 25khz, pulse width 2us-1000us.On focusing lens on described the first speculum group 2, the second speculum group 3 and the 3rd speculum group 4,43 are provided with the pressure-air cleaning device.The pressure-air that the pressure-air cleaning device is 0.1mpa by pressure cleans, and cleans the cleanliness factor that guarantees focusing lens by compressed air.Cutting platform adds the acrylic jig plate by pattern board and forms.Can with laser, the acrylic jig plate be processed by graphics shape according to the actual requirements convenient switching size.
Claims (4)
1. radium-shine cutting PET film cutter, comprise laser instrument, door frame arm, working arm and frame, it is characterized in that: described laser instrument is fixed on frame, described door frame arm is passed through the Y-axis guide rails assembling on described frame, described door frame arm drives on described Y-axis guide rail and moves by y-axis motor, described working arm passes through the X-axis guide rails assembling on described door frame arm, described working arm drives and moves on described X-axis guide rail by the X-axis motor, the first speculum group is installed on the output of described laser instrument, the second speculum group is installed on described door frame arm, the 3rd speculum group is installed on described working arm, the output end face of described the 3rd speculum group is to the Cutting platform of described frame, the laser that described the first speculum group is launched described laser instrument is transported to described the 3rd speculum group by the second speculum group.
2. radium-shine cutting PET film cutter according to claim 1, it is characterized in that: described laser instrument is RF excited, metal enclosed type CO2 type laser instrument.
3. radium-shine cutting PET film cutter according to claim 1, it is characterized in that: the focusing lens on described the first speculum group, the second speculum group and the 3rd speculum group is provided with the pressure-air cleaning device.
4. radium-shine cutting PET film cutter according to claim 1, it is characterized in that: the Cutting platform of described frame adds the acrylic jig plate by pattern board and forms.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202395514U CN203282048U (en) | 2013-05-06 | 2013-05-06 | Cutting machine for laser cutting of PET thin film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202395514U CN203282048U (en) | 2013-05-06 | 2013-05-06 | Cutting machine for laser cutting of PET thin film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203282048U true CN203282048U (en) | 2013-11-13 |
Family
ID=49538423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202395514U Expired - Lifetime CN203282048U (en) | 2013-05-06 | 2013-05-06 | Cutting machine for laser cutting of PET thin film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203282048U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975844A (en) * | 2017-04-27 | 2017-07-25 | 贵州大学 | A kind of modular desktop laser cutting machine |
| CN107262940A (en) * | 2017-07-03 | 2017-10-20 | 合肥震岳工业设备科技有限公司 | One kind automation cutting equipment |
| CN107627033A (en) * | 2017-10-31 | 2018-01-26 | 苏州天弘激光股份有限公司 | A kind of Laser cutting equipment for light-guiding pillar |
| CN107999973A (en) * | 2017-12-29 | 2018-05-08 | 深圳市超越激光技术股份有限公司 | A kind of turntable laser pcb board separators and its method |
-
2013
- 2013-05-06 CN CN2013202395514U patent/CN203282048U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106975844A (en) * | 2017-04-27 | 2017-07-25 | 贵州大学 | A kind of modular desktop laser cutting machine |
| CN107262940A (en) * | 2017-07-03 | 2017-10-20 | 合肥震岳工业设备科技有限公司 | One kind automation cutting equipment |
| CN107627033A (en) * | 2017-10-31 | 2018-01-26 | 苏州天弘激光股份有限公司 | A kind of Laser cutting equipment for light-guiding pillar |
| CN107999973A (en) * | 2017-12-29 | 2018-05-08 | 深圳市超越激光技术股份有限公司 | A kind of turntable laser pcb board separators and its method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |