CN205996392U - Current auxiliary laser perforating clamp - Google Patents
Current auxiliary laser perforating clamp Download PDFInfo
- Publication number
- CN205996392U CN205996392U CN201620959958.8U CN201620959958U CN205996392U CN 205996392 U CN205996392 U CN 205996392U CN 201620959958 U CN201620959958 U CN 201620959958U CN 205996392 U CN205996392 U CN 205996392U
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- nozzle
- microscope carrier
- current
- vacuum microscope
- pedestal
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Abstract
The utility model discloses a kind of current auxiliary laser perforating clamp, including carrying and adsorbing the vacuum microscope carrier of workpiece, it is characterised in that：The side of the vacuum microscope carrier is provided with current servicing unit, the current servicing unit includes the hollow tube-shape pedestal of open top, nozzle is vertically provided with the hollow inner chamber of the pedestal, the bottom of nozzle is connected with water inlet pipe, the inner chamber of the pedestal is connected with return pipe, the nozzle is located at the underface of laser drilling device, and the top of nozzle is in vertical direction less than the top surface of vacuum microscope carrier.The utility model carries out the beneficial effect of real-time cooling with the waste residue that can take away processing generation and to workpiece.
Description
Technical field
The utility model is related to laser machine cooling device, specifically a kind of current auxiliary laser perforating clamp.
Background technology
At present, laser drilling device is often lowered the temperature to laser instrument, but the method that workpiece is not lowered the temperature.For
The zero draft laser boring processing of transparent fragile material, mainly passes through focus processing mode from bottom to top, carries out in atmosphere.
Due to process waste residue be difficult to discharge and lack enough coolings, can cause workpiece chipping and micro-crack relatively more, easily cause good
Product rate is relatively low, increases production cost.
Utility model content
The purpose of this utility model is that proposition one kind can be taken away processing and produce in order to solve the deficiency of above-mentioned background technology presence
Raw waste residue simultaneously carries out the real-time current auxiliary laser perforating clamp that lowers the temperature to workpiece.
In order to realize object above, a kind of current auxiliary laser perforating clamp that the utility model is provided, including carrying simultaneously
The vacuum microscope carrier of absorption workpiece, it is characterised in that：The side of the vacuum microscope carrier is provided with current servicing unit, the current auxiliary
Device includes the hollow tube-shape pedestal of open top, is vertically provided with nozzle in the hollow inner chamber of the pedestal, the bottom of nozzle with
Water inlet pipe is connected, and the inner chamber of the pedestal is connected with return pipe, and the nozzle is located at the underface of laser drilling device, nozzle
Top is in vertical direction less than the top surface of vacuum microscope carrier.
Used as preferred version of the present utility model, the top surface of the top of the nozzle and vacuum microscope carrier is in vertical direction
Difference in height is 1～3mm.
Further, the water inlet pipe is connected with peristaltic pump, and passes through Flow-rate adjustment valve regulation current size.
Further, the vacuum microscope carrier and current servicing unit are fixed on the table jointly.
The utility model is sprayed water to workpiece bottom by nozzle, forms stable bubble, bubble surface using the tension force of water
The waste residue and heat that laser machine generation are taken away by the moisture film of flowing in time, play cooling and reduce the mesh of chipping and micro-crack
's.Meanwhile, the stable bubble that the current that can control ejection by peristaltic pump and flow control valve are generated will not be processed from
Workpiece hole in spray, normal production and processing will not be impacted.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of current servicing unit.
In figure：Vacuum microscope carrier 1, current servicing unit 2, pedestal 2.1, inner chamber 2.2, nozzle 2.3, water inlet pipe 3, return pipe 4,
Workbench 5, workpiece 6, bubble 7.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the utility model is described in further detail.
Embodiment：A kind of current auxiliary laser perforating clamp as depicted, the vacuum including carrying and adsorb workpiece 6 are carried
Platform 1, the side of the vacuum microscope carrier 1 are provided with current servicing unit 2, and the current servicing unit 2 includes the hollow of open top
Tubular pedestal 2.1, is vertically provided with nozzle 2.3, the bottom of nozzle 2.3 and water inlet pipe 3 in the hollow inner chamber 2.2 of the pedestal 2.1
It is connected, the water inlet pipe 3 is connected with peristaltic pump, and passes through Flow-rate adjustment valve regulation current size.The inner chamber of the pedestal 2.1
2.2 are connected with return pipe 4, and the nozzle 2.3 is located at the underface of laser drilling device, the top of nozzle 2.3 and vacuum microscope carrier 1
Top surface difference in height in vertical direction be 1～3mm.The vacuum microscope carrier 1 and current servicing unit 2 are fixed on work jointly
On platform 5.
Operation principle of the present utility model is：Sheet-type workpiece 6 is placed on after having good positioning on vacuum microscope carrier 1, and vacuum microscope carrier 1 is taken out
Gas makes workpiece 6 tightly be attached to 1 surface of vacuum microscope carrier.Rear nozzle 2.3 start slow water spray.As water has surface tension, spray
A bubble 7 can be formed between mouth 2.3 and workpiece 6, and unnecessary water is flowed away from water return outlet.Water is slowly gushed out, but 7 form of bubble is several
Do not change, the moisture film on 7 surface of bubble can just take away heat and waste residue that Laser Processing is produced, while again will not be from work
Spray in the hole processed on part 6 and affect processing.
The utility model is sprayed water to 6 bottom of workpiece by nozzle 2.3, by flow control valve and peristaltic pump flow control
In a less value, stable bubble 7 is formed using the tension force of water, the moisture film of 7 surface flow of bubble will be laser machined and be produced
Heat and waste residue take away in time, play cooling and reduce the purpose of chipping and micro-crack.Meanwhile, after the completion of punching, spray
The stable bubble that generates of current will not spray from the hole of the workpiece 6 for processing, shadow will not be caused to normally producing and processing
Ring, hydraulic pressure is less also will not to be deformed 6 jack-up of workpiece.
The above, is only preferred embodiment of the present utility model, not structure of the present utility model is done any
Pro forma restriction.Every any simple modification that above example is made according to technical spirit of the present utility model, equivalent
Change and modification, all still fall within the range of the technical solution of the utility model.
Claims (4)
1. a kind of current auxiliary laser perforating clamp, including carrying and adsorbing the vacuum microscope carrier (1) of workpiece (6), it is characterised in that：
The side of vacuum microscope carrier (1) is provided with current servicing unit (2), and described current servicing unit (2) are included in open top
Empty tube shape pedestal (2.1), is vertically provided with nozzle (2.3), the bottom of nozzle (2.3) in pedestal (2.1) hollow inner chamber (2.2)
End is connected with water inlet pipe (3), and the inner chamber (2.2) of pedestal (2.1) is connected with return pipe (4), and described nozzle (2.3) are located at and swash
The underface of light perforating device, the top of nozzle (2.3) is in vertical direction less than the top surface of vacuum microscope carrier (1).
2. current auxiliary laser perforating clamp according to claim 1, it is characterised in that：The top of nozzle (2.3)
It is 1～3mm with the top surface of vacuum microscope carrier (1) difference in height in vertical direction.
3. current auxiliary laser perforating clamp according to claim 1, it is characterised in that：Water inlet pipe (3) and wriggling
Pump is connected, and passes through Flow-rate adjustment valve regulation current size.
4. current auxiliary laser perforating clamp according to claim 1, it is characterised in that：Vacuum microscope carrier (1) and water
Stream servicing unit (2) is fixed on workbench (5) jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959958.8U CN205996392U (en) | 2016-08-26 | 2016-08-26 | Current auxiliary laser perforating clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620959958.8U CN205996392U (en) | 2016-08-26 | 2016-08-26 | Current auxiliary laser perforating clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205996392U true CN205996392U (en) | 2017-03-08 |
Family
ID=58198264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620959958.8U Active CN205996392U (en) | 2016-08-26 | 2016-08-26 | Current auxiliary laser perforating clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205996392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434301B (en) * | 2018-11-09 | 2020-09-25 | 科立视材料科技有限公司 | Laser processing carrying table capable of adjusting plane direction and using method thereof |
-
2016
- 2016-08-26 CN CN201620959958.8U patent/CN205996392U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109434301B (en) * | 2018-11-09 | 2020-09-25 | 科立视材料科技有限公司 | Laser processing carrying table capable of adjusting plane direction and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |