CN206883024U - A kind of optical length adjustment device of numerical control laser cutter - Google Patents

A kind of optical length adjustment device of numerical control laser cutter Download PDF

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Publication number
CN206883024U
CN206883024U CN201720863782.0U CN201720863782U CN206883024U CN 206883024 U CN206883024 U CN 206883024U CN 201720863782 U CN201720863782 U CN 201720863782U CN 206883024 U CN206883024 U CN 206883024U
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CN
China
Prior art keywords
regulating valve
scale
laser
length adjustment
optical length
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
Application number
CN201720863782.0U
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Chinese (zh)
Inventor
王金花
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Lingchong Machinery Co Ltd
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
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Priority to CN201720863782.0U priority Critical patent/CN206883024U/en
Application granted granted Critical
Publication of CN206883024U publication Critical patent/CN206883024U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of optical length adjustment device of numerical control laser cutter, its structure includes scale regulating valve, laser beam emitting device, graduated scale, mirror trough, condenser, installing ring, scale regulating valve is placed in laser beam emitting device, scale regulating valve is provided with graduated scale, laser beam emitting device is by base, screw thread, groove, laser lamp forms, base is provided with groove by screw thread and scale regulating valve connect base, base is provided with laser lamp by groove, the beneficial effects of the utility model, provided with scale regulating valve, scale regulating valve is provided with graduated scale, when needing to adjust the light path of laser cutting machine, it is adjusted by rotating scale regulating valve, control graduated scale can make the adjustment of light path more accurate.

Description

A kind of optical length adjustment device of numerical control laser cutter
Technical field
The utility model is a kind of optical length adjustment device of numerical control laser cutter, belongs to the light path of numerical control laser cutter Adjusting apparatus field.
Background technology
Laser cutting machine is the laser that will launch from laser, through light path system, is focused into the laser of high power density Beam, laser beam are irradiated to workpiece surface, workpiece is reached fusing point or boiling point, at the same the gases at high pressure coaxial with light beam will melt or Gasified metal is blown away, and optical length adjustment device is used for the focal point for adjusting machine-operated art, but existing technology optical length adjustment device is smart Degree is inadequate, it is impossible to the focal point of accurate adjustment light beam.
Utility model content
In view of the deficienciess of the prior art, the light path that the utility model purpose is to provide a kind of numerical control laser cutter is adjusted Engagement positions are inadequate to solve optical length adjustment device precision, it is impossible to accurately the problem of the focal point of adjustment light beam.
To achieve these goals, the utility model is to realize by the following technical solutions:A kind of digital control laser is cut The optical length adjustment device of cutting mill, its structure include scale regulating valve, laser beam emitting device, graduated scale, mirror trough, condenser, installation Circle, the scale regulating valve are placed in laser beam emitting device, and the scale regulating valve is provided with graduated scale, the Laser emission dress Put and be made up of base, screw thread, groove, laser lamp, the base is connected the base with scale regulating valve by screw thread and is provided with Groove, the base are provided with laser lamp by groove.
Further, the scale regulating valve is provided with mirror trough.
Further, the scale regulating valve is provided with condenser by mirror trough.
Further, the condenser is connected by installing ring with scale regulating valve.
Further, the installing ring is circle.
Further, the laser beam emitting device is steel material, and intensity is high.
Further, the condenser is used for aggregation laser, light beam is reached best cutting effect.
The beneficial effects of the utility model, provided with scale regulating valve, the scale regulating valve is provided with graduated scale, when When needing to adjust the light path of laser cutting machine, it is adjusted by rotating scale regulating valve, control graduated scale can make the tune of light path It is whole more accurate.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, other spies of the present utility model Sign, objects and advantages will become more apparent upon:
Fig. 1 is a kind of structural representation of the optical length adjustment device of numerical control laser cutter of the utility model;
Fig. 2 is a kind of laser beam emitting device structural representation of the optical length adjustment device of numerical control laser cutter of the utility model Figure.
In figure:Scale regulating valve -1, laser beam emitting device -2, graduated scale -3, mirror trough -4, condenser -5, installing ring -6, Base -201, screw thread -202, groove -203, laser lamp -204.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below With reference to embodiment, the utility model is expanded on further.
Fig. 1, Fig. 2 are referred to, the utility model provides a kind of optical length adjustment device technical scheme of numerical control laser cutter: Its structure includes scale regulating valve 1, laser beam emitting device 2, graduated scale 3, mirror trough 4, condenser 5, installing ring 6, and the scale is adjusted Section valve 1 is placed in laser beam emitting device 2, and the scale regulating valve 1 is provided with graduated scale 3, and the laser beam emitting device 2 is by base 201st, screw thread 202, groove 203, laser lamp 204 are formed, and the base 201 is connected described by screw thread 202 with scale regulating valve 1 Base 201 is provided with groove 203, and the base 201 is provided with laser lamp 204 by groove 203, set in the scale regulating valve 1 There is mirror trough 4, the scale regulating valve 1 is provided with condenser 5 by mirror trough 4, and the condenser 5 is adjusted by installing ring 6 and scale Valve 1 connects, and the installing ring 6 is circle, and the laser beam emitting device 2 is steel material, and intensity is high, and the condenser 5 is used to gather Collect laser, light beam is reached best cutting effect.
Screw thread 202 described in this patent refer to making on cylinder or circular cone parent surface it is spiral yarn shaped, have The continuous bossing of particular cross section.
The distance for making condenser 5 and laser beam emitting device 2 by rotating scale regulating valve 1 when beginning to use changes, so as to Change light path, by compareing graduated scale 3 adjustment of light path can be made more accurate.
Scale regulating valve 1 of the present utility model, laser beam emitting device 2, graduated scale 3, mirror trough 4, condenser 5, installing ring 6, Base 201, screw thread 202, groove 203, laser lamp 204, the portion that part is universal standard part or those skilled in the art know Part, its structure and principle all can be learnt by technical manual or be known by normal experiment method, this reality for this technology personnel Solve the problems, such as it is that prior art optical length adjustment device precision is inadequate with new, it is impossible to the focal point of accurate adjustment light beam, this reality With new being combined with each other by above-mentioned part, the beneficial effects of the utility model, provided with scale regulating valve, the scale Regulating valve is provided with graduated scale, when needing to adjust the light path of laser cutting machine, is adjusted by rotating scale regulating valve, right The adjustment of light path can be made more accurate according to graduated scale, it is described in detail below:
The scale regulating valve 1 is placed in laser beam emitting device 2, and the scale regulating valve 1 is provided with graduated scale 3.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above, for For those skilled in the art, it is clear that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and without departing substantially from this In the case of the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the utility model is by institute Attached claim rather than described above limit, it is intended that will fall in the implication and scope of the equivalency of claim All changes are included in the utility model.Any reference in claim should not be considered as to the involved right of limitation It is required that.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art It is appreciated that other embodiment.

Claims (5)

  1. A kind of 1. optical length adjustment device of numerical control laser cutter, it is characterised in that:Its structure includes scale regulating valve (1), swashed Light emitting devices (2), graduated scale (3), mirror trough (4), condenser (5), installing ring (6), the scale regulating valve (1) are placed on laser In emitter (2), the scale regulating valve (1) is provided with graduated scale (3), and the laser beam emitting device (2) is by base (201), screw thread (202), groove (203), laser lamp (204) composition, the base (201) are adjusted by screw thread (202) and scale Section valve (1) connects the base (201) and is provided with groove (203), and the base (201) is provided with laser lamp by groove (203) (204)。
  2. A kind of 2. optical length adjustment device of numerical control laser cutter according to claim 1, it is characterised in that:The scale Regulating valve (1) is provided with mirror trough (4).
  3. A kind of 3. optical length adjustment device of numerical control laser cutter according to claim 1, it is characterised in that:The scale Regulating valve (1) is provided with condenser (5) by mirror trough (4).
  4. A kind of 4. optical length adjustment device of numerical control laser cutter according to claim 1, it is characterised in that:The optically focused Mirror (5) is connected by installing ring (6) with scale regulating valve (1).
  5. A kind of 5. optical length adjustment device of numerical control laser cutter according to claim 1, it is characterised in that:The installation (6) are enclosed as circle.
CN201720863782.0U 2017-07-17 2017-07-17 A kind of optical length adjustment device of numerical control laser cutter Expired - Fee Related CN206883024U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720863782.0U CN206883024U (en) 2017-07-17 2017-07-17 A kind of optical length adjustment device of numerical control laser cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720863782.0U CN206883024U (en) 2017-07-17 2017-07-17 A kind of optical length adjustment device of numerical control laser cutter

Publications (1)

Publication Number Publication Date
CN206883024U true CN206883024U (en) 2018-01-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720863782.0U Expired - Fee Related CN206883024U (en) 2017-07-17 2017-07-17 A kind of optical length adjustment device of numerical control laser cutter

Country Status (1)

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CN (1) CN206883024U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113008838A (en) * 2021-03-17 2021-06-22 华北电力大学 Optical cavity, heating cavity, measuring device and liquid medium transmission spectrum measuring system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113008838A (en) * 2021-03-17 2021-06-22 华北电力大学 Optical cavity, heating cavity, measuring device and liquid medium transmission spectrum measuring system

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Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20200106

Address after: 311200 Xinyi village, Suoqian Town, Xiaoshan District, Hangzhou City, Zhejiang Province

Patentee after: Hangzhou lingchong Machinery Co., Ltd

Address before: 450000 Beizhi village committee, Songyang office, Dengfeng City, Zhengzhou City, Henan Province

Patentee before: Wang Jinhua

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20180116

Termination date: 20200717

CF01 Termination of patent right due to non-payment of annual fee