CN205096728U - Spraying gas formula cooling laser cutting device - Google Patents
Spraying gas formula cooling laser cutting device Download PDFInfo
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- CN205096728U CN205096728U CN201520858314.5U CN201520858314U CN205096728U CN 205096728 U CN205096728 U CN 205096728U CN 201520858314 U CN201520858314 U CN 201520858314U CN 205096728 U CN205096728 U CN 205096728U
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- camera lens
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- shower nozzle
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Abstract
The utility model relates to a spraying gas formula cooling laser cutting device. The device is including the light path camera lens subassembly that is used for rotatory focus laser and be used for the spraying or the rotatable shower nozzle of water spray gas, light path camera lens subassembly including be used for sending the laser instrument of laser, rotatable first camera lens and can with the second camera lens of shower nozzle circumvolution, form the bar laser strip that is parallel to each other behind the first camera lens of laser penetration that the laser instrument sent, bar laser strip pierces through the second camera lens. The utility model discloses be responsible for rotatory laser striation with first camera lens, the second camera lens keeps the fixed and coaxial rotation of relative position with the shower nozzle for focus and shower nozzle can keep relatively fixed because not contact between two pivots does not have mechanical interference and interference with each other, thereby has realized that the high accuracy coaxial is asynchronous because focus and shower nozzle rigidity, can also guarantee when the facula all rotate with the shower nozzle concentric coaxial, the total relatively simply and also the reliability obtain the assurance.
Description
Technical field
The utility model relates to spraying gas formula cooling laser cutter sweep, and being related specifically to that laser and cooling are coaxial also can the device of synchronous or asynchronous rotation.
Background technology
Water spray or aerosol cooling are to reach more high-precision cooling with laser co-rotation.There is multiple coaxial system on the market now, wherein non-circular with laser facula or some time need coaxial and asynchronous, circle hot spot or some hot spot then need not be asynchronous, such as, when hot spot is strip, and gas of spraying water is not around hot spot, but in one end of hot spot, just must can independently control with water spray gas by hot spot in actual applications, the mechanism that usual employing two is coaxial, respectively camera lens and shower nozzle are installed, utilize motor to drive camera lens and shower nozzle to rotate respectively, this project organization is complicated, and it is higher to realize high-accuracy concentric co-axial difficulty.
Utility model content
The purpose of this utility model is the defect for overcoming prior art, and provides a kind of structure simply to spray gas formula cooling laser cutter sweep.
For achieving the above object, the utility model is by the following technical solutions:
Spraying gas formula cooling laser cutter sweep comprises for the light path lens assembly of rotary-focusing laser and the rotatable shower nozzle for gas of spraying or spray water, light path lens assembly comprise the laser instrument for sending laser, rotatable first camera lens and can with the second camera lens of shower nozzle coaxial rotating, form the bar shaped laser strip be parallel to each other after laser penetration first camera lens that laser instrument sends, bar shaped laser strip penetrates the second camera lens.
Further, be provided with the three-lens for carrying out pH effect to laser between laser instrument and the first camera lens, the laser that laser instrument sends penetrates three-lens and the first camera lens successively.
Further, gas formula of spraying cooling laser cutter sweep also comprises the first driven unit for driving the first rotation of lens.
Further, the first driven unit comprises the first motor and is driven the first belt wheel rotated by the first motor, the first camera lens to be fixed on the first belt wheel and with the first belt wheel coaxial rotation, the pivot of the first camera lens is the geometric center of the first camera lens.
Further, the first driven unit comprises the first core motor, and the rotor that the first camera lens is fixed on the first core motor rotates with the rotor coaxial of the first core motor, and the pivot of the first camera lens is the geometric center of the first camera lens.
Further, between the first camera lens and the second camera lens, be provided with speculum, after the reflection of speculum, arrive the second camera lens from the laser of the first camera lens injection.
Further, the second driven unit for driving the second camera lens and shower nozzle to rotate also is comprised.
Further, second driven unit comprises the second motor and is driven the second belt wheel rotated by the second motor, second belt wheel is fixed with swivel mount, swivel mount is fixed with lens fixing bracket, second camera lens is fixed on lens fixing bracket, swivel mount is also provided with support, and shower nozzle is fixed on the outer end of support.
Further, the second driven unit comprises the second core motor, and the rotor of the second core motor is fixed with lens fixing bracket, and the second camera lens is fixed on lens fixing bracket, and rotor is also provided with support, and shower nozzle is fixed on the outer end of support.
Further, the second camera lens is spherical mirror.
The utility model beneficial effect is compared with prior art:
Rotary laser striation is responsible for by the utility model the first camera lens, second camera lens and shower nozzle keep relative position fixing and coaxial rotation, make focus can keep relative fixing with shower nozzle, due to not contact between two rotating shafts, with there is no mechanical interference and interference, thus it is coaxial asynchronous to achieve high accuracy, because focus and nozzle position are fixed, can also ensure concentric co-axial when hot spot and shower nozzle all rotate, the relatively simple and reliability of total is guaranteed.
Accompanying drawing explanation
Fig. 1 is the apparatus structure schematic diagram of the first embodiment.
Fig. 2 is the apparatus structure schematic diagram of the second embodiment.
Detailed description of the invention
In order to more fully understand technology contents of the present utility model, below in conjunction with specific embodiment the technical solution of the utility model being described further and illustrating.
The concrete structure of the utility model first embodiment as shown in Figure 1.
The spraying gas formula cooling laser cutter sweep of the first embodiment comprises for the light path lens assembly of rotary-focusing laser and the rotatable shower nozzle 37 for gas of spraying or spray water.Light path lens assembly comprise the laser instrument 11 for sending laser, rotatable first camera lens 13 and can with the second camera lens 15 of shower nozzle 37 coaxial rotating.Laser penetration first camera lens 13 that laser instrument 11 sends forms the bar shaped laser strip be parallel to each other afterwards, and bar shaped laser strip penetrates the second camera lens 15.Second camera lens 15 is spherical mirror.Light rush second camera lens 15 penetrate after through laser cutting head 16, be finally mapped to the external world.
In addition, be provided with the three-lens 12 for carrying out pH effect to laser between laser instrument 11 and the first camera lens 13, the laser that laser instrument 11 sends penetrates three-lens 12 and the first camera lens 13 successively.
In addition, device also comprises the first driven unit 20 for driving the first camera lens 13 to rotate.First driven unit 20 comprises the first motor 21 and is driven the first belt wheel 23 of rotation by the first motor 21.First motor 21 and the first belt wheel 23 are by belt 22 transmission.First camera lens 13 to be fixed on the first belt wheel 23 and with the first belt wheel 23 coaxial rotation, the pivot of the first camera lens 13 is the geometric center of the first camera lens 13.
In addition, device also comprises the second driven unit 30 for driving the second camera lens 15 and shower nozzle 37 to rotate.Second driven unit 30 comprises the second motor 31 and is driven the second belt wheel 33 of rotation by the second motor 31.Second belt wheel 33 is connected with the second motor 31 by belt 32.Second belt wheel 33 is fixed with swivel mount 34, swivel mount 34 is fixed with lens fixing bracket 35, the second camera lens 15 is fixed on lens fixing bracket 35.Swivel mount 34 is also provided with support 36, and shower nozzle 37 is fixed on the outer end of support 36.
Be provided with speculum 14 between first camera lens 13 and the second camera lens 15, the laser penetrated from the first camera lens 13 arrives the second camera lens 15 after the reflection of speculum 14.
The concrete structure of the utility model second embodiment as shown in Figure 2.The difference of the second embodiment and the first embodiment with the first driven unit and the second driven unit.
In second embodiment, the first driven unit to comprise on rotor 42 that the first core motor 41, first camera lens 43 is fixed on the first core motor 41 and with rotor 42 coaxial rotation of the first core motor 41.The pivot of the first camera lens 43 is the geometric center of the first camera lens 43.Therefore, laser passes through from the first core motor 41 axis, then penetrates the first camera lens 43.
In second embodiment, the rotor 52 that the second driven unit comprises the second core motor 51, second core motor 51 is fixed with lens fixing bracket 53, and the second camera lens 56 is fixed on lens fixing bracket 53.Rotor 52 is also provided with support 54, and shower nozzle 55 is fixed on the outer end of support 54.Therefore, laser passes through from the second core motor 51 axis, then penetrates the second camera lens 56.
More than state only with embodiment to further illustrate technology contents of the present utility model; so that reader is easier to understand; but do not represent embodiment of the present utility model and be only limitted to this, any technology done according to the utility model extends or recreation, all by protection of the present utility model.
Claims (10)
1. gas formula of spraying cooling laser cutter sweep, it comprises for the light path lens assembly of rotary-focusing laser and the rotatable shower nozzle for gas of spraying or spray water, it is characterized in that, described light path lens assembly comprise the laser instrument for sending laser, rotatable first camera lens and can with the second camera lens of described shower nozzle coaxial rotating, form the bar shaped laser strip be parallel to each other after laser penetration first camera lens that described laser instrument sends, described bar shaped laser strip penetrates the second camera lens.
2. spraying gas formula cooling laser cutter sweep as claimed in claim 1, it is characterized in that, be provided with the three-lens for carrying out pH effect to laser between described laser instrument and the first camera lens, the laser that described laser instrument sends penetrates three-lens and the first camera lens successively.
3. spraying gas formula cooling laser cutter sweep as claimed in claim 1, is characterized in that, also comprising the first driven unit for driving the first rotation of lens.
4. spraying gas formula cooling laser cutter sweep as claimed in claim 3, it is characterized in that, described first driven unit comprises the first motor and is driven the first belt wheel rotated by the first motor, described first camera lens to be fixed on the first belt wheel and with the first belt wheel coaxial rotation, the pivot of described first camera lens is the geometric center of the first camera lens.
5. spraying gas formula cooling laser cutter sweep as claimed in claim 3, it is characterized in that, described first driven unit comprises the first core motor, the rotor that described first camera lens is fixed on the first core motor rotates with the rotor coaxial of the first core motor, and the pivot of described first camera lens is the geometric center of the first camera lens.
6. spraying gas formula cooling laser cutter sweep as claimed in claim 1, is characterized in that, be provided with speculum between described first camera lens and the second camera lens, arrive the second camera lens from the laser of described first camera lens injection after the reflection of speculum.
7. spraying gas formula cooling laser cutter sweep as claimed in claim 1, is characterized in that, also comprising the second driven unit for driving the second camera lens and shower nozzle to rotate.
8. spraying gas formula cooling laser cutter sweep as claimed in claim 7, it is characterized in that, described second driven unit comprises the second motor and is driven the second belt wheel rotated by the second motor, described second belt wheel is fixed with swivel mount, described swivel mount is fixed with lens fixing bracket, described second camera lens is fixed on lens fixing bracket, and described swivel mount is also provided with support, and described shower nozzle is fixed on the outer end of support.
9. spraying gas formula cooling laser cutter sweep as claimed in claim 7, it is characterized in that, described second driven unit comprises the second core motor, the rotor of described second core motor is fixed with lens fixing bracket, described second camera lens is fixed on lens fixing bracket, described rotor is also provided with support, and described shower nozzle is fixed on the outer end of support.
10. the spraying gas formula cooling laser cutter sweep as described in claim 1,7,8 or 9, it is characterized in that, described second camera lens is spherical mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858314.5U CN205096728U (en) | 2015-10-30 | 2015-10-30 | Spraying gas formula cooling laser cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520858314.5U CN205096728U (en) | 2015-10-30 | 2015-10-30 | Spraying gas formula cooling laser cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205096728U true CN205096728U (en) | 2016-03-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520858314.5U Active CN205096728U (en) | 2015-10-30 | 2015-10-30 | Spraying gas formula cooling laser cutting device |
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| CN (1) | CN205096728U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453400A (en) * | 2018-04-16 | 2018-08-28 | 标克激光科技（杭州）有限公司 | A kind of cooling system and laser cutting machine of laser cutting machine |
| CN109576406A (en) * | 2018-11-19 | 2019-04-05 | 庄艺阳 | A kind of anti-fake cutter device of efficient leatherware |
| CN110899964A (en) * | 2018-09-17 | 2020-03-24 | 鸿超光电科技股份有限公司 | Axial light spot adjusting method and system |
| CN111014989A (en) * | 2019-12-13 | 2020-04-17 | 济南邦德激光股份有限公司 | Cooling system, laser cutting system and cooling method |
-
2015
- 2015-10-30 CN CN201520858314.5U patent/CN205096728U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108453400A (en) * | 2018-04-16 | 2018-08-28 | 标克激光科技（杭州）有限公司 | A kind of cooling system and laser cutting machine of laser cutting machine |
| CN110899964A (en) * | 2018-09-17 | 2020-03-24 | 鸿超光电科技股份有限公司 | Axial light spot adjusting method and system |
| CN109576406A (en) * | 2018-11-19 | 2019-04-05 | 庄艺阳 | A kind of anti-fake cutter device of efficient leatherware |
| CN111014989A (en) * | 2019-12-13 | 2020-04-17 | 济南邦德激光股份有限公司 | Cooling system, laser cutting system and cooling method |
| CN111014989B (en) * | 2019-12-13 | 2022-02-15 | 济南邦德激光股份有限公司 | Cooling system, laser cutting system and cooling method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Guangming Inventor before: Yan Juan |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160512 Address after: 518000, Guangdong province Shenzhen Longhua New District Longhua office construction east 304 Industrial Park, B room Patentee after: SHENZHEN EXCELLENCE RICH LASER TECHNOLOGY CO., LTD. Address before: 518000, Shenzhen, Guangdong, Baoan District Longhua Street East Pine Ring Road No. two, No. two Patentee before: Zhang Guangming |
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| TR01 | Transfer of patent right |
Effective date of registration: 20180813 Address after: 518000 east of the third floor of No. 7 factory building, Hua Rong Road, Tai Tai Industrial Zone, Longhua New District, Shenzhen, Guangdong. Patentee after: Shenzhen Zhonglian Zhiqiang Technology Co. Ltd. Address before: 518000 Longhua Office of Longhua New District, Shenzhen, Guangdong, building 304, B building, BF Industrial Park, East Road. Patentee before: SHENZHEN EXCELLENCE RICH LASER TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right |