CN202344122U - Novel laser focus lens device - Google Patents
Novel laser focus lens device Download PDFInfo
- Publication number
- CN202344122U CN202344122U CN 201120443934 CN201120443934U CN202344122U CN 202344122 U CN202344122 U CN 202344122U CN 201120443934 CN201120443934 CN 201120443934 CN 201120443934 U CN201120443934 U CN 201120443934U CN 202344122 U CN202344122 U CN 202344122U
- Authority
- CN
- China
- Prior art keywords
- focus lamp
- focus lens
- cooling cylinder
- cylinder base
- lamp holder
- 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.)
- Expired - Fee Related
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a novel laser focus lens device which comprises a cooling cylinder pedestal, an upper cover pressing plate and a focus lens fixing seat, wherein the upper end of the cooling cylinder pedestal is connected with the upper cover pressing plate; an open groove is arranged at the middle part of the cooling cylinder pedestal; the focus lens fixing seat is inserted into the groove and extends into the cooling cylinder pedestal; a water guide groove for cooling the focus lens fixing seat is arranged in the cooling cylinder pedestal; the water guide groove is sealed by sealing silica gel; a focus lens and a protecting lens are fixed within the focus lens fixing seat; and the protecting lens is below the focus lens. For solving the problem that the focus lens fixing seat in the prior art causes bad cooling, always damages the laser focus lens device and is very inconvenient to mount, dismount and maintain during work, the utility model provides a novel laser focus lens device which can ensure the focus lens fixing seat to be cooled effectively and is easy to mount and dismount for maintenance.
Description
Technical field
The utility model relates to laser cutting machine tool laser condensing lens device, particularly relates to a kind of new pattern laser focus lamp device.
Background technology
A kind of novel thermal cutting technology of cut effect, it is fast to have cutting speed, and production efficiency is high; Characteristics such as the cutting surface quality is good have become one of main sheet metal cutting mode, have obtained utilization widely; Along with the development of industries such as automobile, boats and ships, also increasing to the demand of sheet material, the laser condensing lens device of present laser cutting machine; Comprise cooling cylinder base and focus lamp holder, it is inner that the focus lamp holder is fixed on the cooling cylinder base, and the cooling of focus lamp holder is bad during work; Damage the laser condensing lens device through regular meeting, and the dismounting maintenance is extremely inconvenient.
The utility model content
The cooling of focus lamp holder was bad when the utility model was worked in the prior art in order to solve; Damage the laser condensing lens device through regular meeting; And the problem that the dismounting maintenance is extremely inconvenient; The utility model provides the focus lamp holder is effectively cooled off, and attaching/detaching apparatus carries out maintenance easily.
In order to address the above problem, the technical scheme that the utility model is taked is:
A kind of new pattern laser focus lamp device; Comprise cooling cylinder base, cover clamp and focus lamp holder; Said cooling cylinder base upper end is connected with cover clamp, and cooling cylinder base middle part is provided with fluting, in the said focus lamp holder insertion groove and feed to the inside of cooling cylinder base; In the cooling cylinder base, be provided with the guiding gutter that is used to cool off the focus lamp holder; Said guiding gutter seals through the sealed silicon offset plate, is fixed with focus lamp and protection eyeglass in the said focus lamp holder, and said protection eyeglass is positioned at the below of focus lamp.
Aforesaid new pattern laser focus lamp device, said cooling cylinder base is connected through bolt with cover clamp.
Aforesaid new pattern laser focus lamp device, said focus lamp is fixed in the focus lamp holder through the focus lamp pressure ring.
Aforesaid new pattern laser focus lamp device, said protection eyeglass is fixed in the focus lamp holder through protection eyeglass pressure ring.
Aforesaid new pattern laser focus lamp device is provided with the O RunddichtringO between said cooling cylinder base and the focus lamp holder.
The beneficial effect of the utility model is: because cooling cylinder base middle part is provided with fluting, in the focus lamp holder insertion groove and feed to the inside of cooling cylinder base, adopt plug-in type to install, dismounting is got up convenient, can carry out maintenance to device timely; In the cooling cylinder base, be provided with the guiding gutter that is used to cool off the focus lamp holder, the sealed silicon offset plate that passes through of guiding gutter seals, and the focus lamp holder is cooled off the protective device performance through external water circulation.
Description of drawings
Fig. 1 is the structural representation of the utility model new pattern laser focus lamp device.
The specific embodiment
As shown in Figure 1, a kind of new pattern laser focus lamp device comprises cooling cylinder base 1, cover clamp 2 and focus lamp holder 3; Cooling cylinder base 1 upper end is through bolt cover clamp 2; Cooling cylinder base 1 middle part is provided with fluting, in focus lamp holder 3 insertion grooves and feed to the inside of cooling cylinder base 1, is provided with O RunddichtringO 7 between cooling cylinder base 1 and the focus lamp holder 3; Focus lamp holder 3 is connected through fixed screw 4 with cover clamp 2; In cooling cylinder base 1, be provided with the guiding gutter 5 that is used to cool off focus lamp holder 3, guiding gutter 5 seals through sealed silicon offset plate 6, is fixed with focus lamp 9 through focus lamp pressure ring 10 in the focus lamp holder 3; Be fixed in the focus lamp holder 3 through protection eyeglass pressure ring 11 in the focus lamp holder 3, protection eyeglass 8 is positioned at the below of focus lamp 9.
Present embodiment is because cooling cylinder base 1 middle part is provided with fluting, in focus lamp holder 3 insertion grooves and feed to the inside of cooling cylinder base 1, adopts plug-in type to install, and dismounting is got up convenient, can carry out maintenance to device timely; In cooling cylinder base 1, be provided with the guiding gutter 5 that is used to cool off focus lamp holder 3, guiding gutter 5 seals through sealed silicon offset plate 6, focus lamp holder 3 is cooled off the protective device performance through external water circulation.
More than show and described basic principle, principal character and the advantage of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (5)
1. new pattern laser focus lamp device; Comprise cooling cylinder base, cover clamp and focus lamp holder; It is characterized in that: said cooling cylinder base upper end is connected with cover clamp, and cooling cylinder base middle part is provided with fluting, in the said focus lamp holder insertion groove and feed to the inside of cooling cylinder base; In the cooling cylinder base, be provided with the guiding gutter that is used to cool off the focus lamp holder; Said guiding gutter seals through the sealed silicon offset plate, is fixed with focus lamp and protection eyeglass in the said focus lamp holder, and said protection eyeglass is positioned at the below of focus lamp.
2. new pattern laser focus lamp device according to claim 1 is characterized in that: said cooling cylinder base is connected through bolt with cover clamp.
3. new pattern laser focus lamp device according to claim 1, it is characterized in that: said focus lamp is fixed in the focus lamp holder through the focus lamp pressure ring.
4. new pattern laser focus lamp device according to claim 1 is characterized in that: said protection eyeglass is fixed in the focus lamp holder through protection eyeglass pressure ring.
5. new pattern laser focus lamp device according to claim 1 is characterized in that: be provided with the O RunddichtringO between said cooling cylinder base and the focus lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120443934 CN202344122U (en) | 2011-11-09 | 2011-11-09 | Novel laser focus lens device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120443934 CN202344122U (en) | 2011-11-09 | 2011-11-09 | Novel laser focus lens device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202344122U true CN202344122U (en) | 2012-07-25 |
Family
ID=46533152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120443934 Expired - Fee Related CN202344122U (en) | 2011-11-09 | 2011-11-09 | Novel laser focus lens device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202344122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107046620A (en) * | 2017-06-02 | 2017-08-15 | 信利光电股份有限公司 | The package assembly and a kind of camera module of a kind of camera lens and base |
-
2011
- 2011-11-09 CN CN 201120443934 patent/CN202344122U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107046620A (en) * | 2017-06-02 | 2017-08-15 | 信利光电股份有限公司 | The package assembly and a kind of camera module of a kind of camera lens and base |
| CN107046620B (en) * | 2017-06-02 | 2020-09-04 | 信利光电股份有限公司 | Assembling structure of lens and base and camera module |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20131109 |