CN204913052U - Take integral type laser welder head of CCD function - Google Patents
Take integral type laser welder head of CCD function Download PDFInfo
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- CN204913052U CN204913052U CN201520729980.9U CN201520729980U CN204913052U CN 204913052 U CN204913052 U CN 204913052U CN 201520729980 U CN201520729980 U CN 201520729980U CN 204913052 U CN204913052 U CN 204913052U
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Abstract
The utility model relates to a laser welding field specifically is take integral type laser welder head of CCD function, adopts the T style of calligraphy as current laser welding is first, and volume is great for the T style of calligraphy, and it is inconvenient to use, the synchronous camera of CCD is unable coaxial with the soldered connection, and the counterpoint precision is hanged down, for solving above -mentioned problem, the utility model provides a take integral type laser welder head of CCD function which comprises optical fiber head, first speculum, the second mirror, soldered connection and the synchronous camera of CCD, first speculum is 45 degrees angles and places, the second mirror is relative with first speculum to be set up and is parallel mutually, the synchronous camera of CCD is coaxial with the soldered connection, first speculum is incided in the optical fiber head lasing behind the collimation, reflect the second mirror, the focus lens group of being reflected the soldered connection again by the second mirror through first speculum, wholly being Z style of calligraphy structure, having compact structure, small, the welding precision is high, and light path stability is good, the advantage that two water -coolings go with system stability etc..
Description
Technical field
The utility model relates to laser weld field, is specially a kind of integral type laser welding system with CCD function.
Background technology
Existing laser welding system generally adopts T font (as shown in Figure 1) (as shown in Figure 2), and when adopting T font structure, volume is comparatively large, uses inconvenience; Although overall structure is compact, the synchronous camera of CCD cannot be coaxial with plumb joint, and the synchronous cameras capture focus of CCD is not welding focus, needs just can obtain welding focus information through converting, and welding precision is low.
Utility model content
For the problems of the prior art, the utility model provides a kind of Z-shaped structure, has the integral type laser welding system of the band CCD function of the synchronous camera monitoring of CCD.
For realizing above technical purpose, the technical solution of the utility model is: a kind of integral type laser welding system with CCD function, comprise optical fiber head, the first speculum, the second speculum, plumb joint and the synchronous camera of CCD, described first speculum is that miter angle is placed, described second speculum and the first speculum are oppositely arranged and parallel to each other, the synchronous camera of described CCD is coaxial with plumb joint, described optical fiber head Emission Lasers incides the first speculum, reflex to the second speculum through the first speculum, then reflex to plumb joint by the second speculum.
As can be seen from the above description, the utility model possesses following advantage:
1. laser welding system entirety is in Z-shaped structure, compact conformation, and volume is little;
2. the laser launched from optical fiber head is exported by plumb joint via after the first speculum, the second speculum two secondary reflection, and two secondary reflections, collimation is high, laser optical path good stability, and avoids laser reflection to the synchronous camera of CCD, causes damage to the synchronous camera of CCD.
The synchronous camera of 3.CCD is coaxial with plumb joint, and CCD camera catches focus and welds focus exactly, and welding precision is high.
As preferably, described optical fiber head is provided with the first water inlet and the first delivery port, and described first water inlet is communicated with the first delivery port; The pipeline that first water inlet and the first delivery port are formed forms Water-cooling circulating chamber, realizes the water-cooled of optical fiber head.
As preferably, described plumb joint is provided with the second water inlet and the second delivery port, and described second water inlet is communicated with the second delivery port; The pipeline that second water inlet and the second delivery port are formed forms Water-cooling circulating chamber, realizes the water-cooled of plumb joint.
As preferably, described plumb joint is also provided with air blowing protection tube; Pass into gas to air blowing protection tube, realize dust-proof, the Smoke prevention of plumb joint.
Accompanying drawing explanation
Fig. 1 is T font structure schematic diagram;
Fig. 2 is yi word pattern structural representation;
Fig. 3 is structural representation of the present utility model;
Fig. 4 is structural representation of the present utility model;
Fig. 5 is structural representation of the present utility model;
Fig. 6 is structural representation of the present utility model;
Reference numeral: 1. optical fiber head, 1.1. first water inlet, 1.2. first delivery port, 2. the first speculum, 3. the second speculum, 4. plumb joint, 4.1. second water inlet, 4.2. second delivery port, 4.3. air blowing protection tube, the synchronous camera of 5.CCD, 6. housing.
Detailed description of the invention
Composition graphs 3 to Fig. 6, describes a specific embodiment of the present utility model in detail, but does not do any restriction to claim of the present utility model.
As shown in Figure 3 and Figure 4, with the integral type laser welding system of CCD function, comprise optical fiber head 1, first speculum 2, second speculum 3, plumb joint 4 and the synchronous camera 5 of CCD, first speculum 2 is placed in miter angle, second speculum 3 and the first speculum 2 are oppositely arranged and parallel to each other, the synchronous camera of CCD 5 is coaxial with plumb joint 4, the light path that first speculum 2 and the second speculum 3 are formed is encapsulated in housing 6, optical fiber head 1 is provided with the first water inlet 1.1 and the first delivery port 1.2, plumb joint 4 is provided with the second water inlet 4.1, second delivery port 4.2 and air blowing protection tube 4.3,
During practical application, the light path that the first speculum 2 and the second speculum 3 are formed needs to be encapsulated in housing 6, as shown in Figure 5 and Figure 6.
During work, optical fiber head 1 Emission Lasers incides the first speculum 2, reflexes to the second speculum 3 through the first speculum 2, then reflexes to the synchronous camera 5 of plumb joint 4, CCD by the second speculum 3 and catch focus.
In said process:
1. entire system is Z-shaped structure, compact conformation, and volume is little;
2. the laser launched from optical fiber head is through two secondary reflections, and collimation is high, laser optical path good stability, and the simultaneously design of two speculums avoids laser reflection to the synchronous camera 5 of CCD, causes damage to the synchronous camera 5 of CCD;
3. because the synchronous camera of CCD 5 is coaxial with plumb joint 4, the focus that the synchronous camera 5 of CCD is captured is welding focus, and without the need to converting, welding precision is high;
4. the pipeline that the first water inlet 1.1 and the first delivery port 1.2 are formed forms the Water-cooling circulating chamber of optical fiber head 1, carries out water-cooled to optical fiber head; The pipeline that second water inlet 4.1 and the second delivery port 4.2 are formed forms the Water-cooling circulating chamber of plumb joint, butt joint 4 carries out water-cooled, the configuration achieves two water-cooled effects of simultaneously optical fiber head 1 and plumb joint 4 being carried out to water-cooled, system temperature close to constant temperature, thus improves the stability of a system;
5., by passing into gas to air blowing protection tube 4.3, butt joint 4 carries out air blowing protection, avoids the impact of the powder in welding process, flue gas butt joint 4.
In sum, the utility model entirety is in Z-shaped structure, and have compact conformation, volume is little, and welding precision is high, and stability of layout is good, two water-cooled and the advantage such as the stability of a system is good.
Be understandable that, above about specific descriptions of the present utility model, the technical scheme described by the utility model embodiment is only not limited to for illustration of the utility model.Those of ordinary skill in the art should be appreciated that and still can modify to the utility model or equivalent replacement, to reach identical technique effect; Needs are used, all within protection domain of the present utility model as long as meet.
Claims (4)
1. the integral type laser welding system with CCD function, it is characterized in that: comprise optical fiber head, the first speculum, the second speculum, plumb joint and the synchronous camera of CCD, described first speculum is that miter angle is placed, described second speculum and the first speculum are oppositely arranged and parallel to each other, the synchronous camera of described CCD is coaxial with plumb joint, described optical fiber head Emission Lasers incides the first speculum after collimation, reflex to the second speculum through the first speculum, then reflex to the focusing lens of plumb joint by the second speculum.
2. the integral type laser welding system of band CCD function according to claim 1, it is characterized in that: described optical fiber head is provided with the first water inlet and the first delivery port, described first water inlet is communicated with the first delivery port.
3. the integral type laser welding system of band CCD function according to claim 1 and 2, it is characterized in that: described plumb joint is provided with the second water inlet and the second delivery port, described second water inlet is communicated with the second delivery port.
4. the integral type laser welding system of band CCD function according to claim 1, is characterized in that: described plumb joint is also provided with air blowing protection tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520729980.9U CN204913052U (en) | 2015-09-18 | 2015-09-18 | Take integral type laser welder head of CCD function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520729980.9U CN204913052U (en) | 2015-09-18 | 2015-09-18 | Take integral type laser welder head of CCD function |
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| Publication Number | Publication Date |
|---|---|
| CN204913052U true CN204913052U (en) | 2015-12-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520729980.9U Active CN204913052U (en) | 2015-09-18 | 2015-09-18 | Take integral type laser welder head of CCD function |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454048A (en) * | 2016-07-29 | 2017-02-22 | 大族激光科技产业集团股份有限公司 | Pseudo coaxial CCD shooting system and laser processing device employing the system |
| CN107717227A (en) * | 2017-11-09 | 2018-02-23 | 北京工业大学 | A kind of laser narrow gap welding joint |
| CN108747014A (en) * | 2018-06-27 | 2018-11-06 | 普睿玛智能科技（苏州）有限公司 | A kind of laser soldering device and welding method |
-
2015
- 2015-09-18 CN CN201520729980.9U patent/CN204913052U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106454048A (en) * | 2016-07-29 | 2017-02-22 | 大族激光科技产业集团股份有限公司 | Pseudo coaxial CCD shooting system and laser processing device employing the system |
| CN106454048B (en) * | 2016-07-29 | 2019-12-24 | 大族激光科技产业集团股份有限公司 | Pseudo-coaxial CCD shooting system and laser processing device adopting same |
| CN107717227A (en) * | 2017-11-09 | 2018-02-23 | 北京工业大学 | A kind of laser narrow gap welding joint |
| CN107717227B (en) * | 2017-11-09 | 2020-02-18 | 北京工业大学 | Laser narrow gap welding joint |
| CN108747014A (en) * | 2018-06-27 | 2018-11-06 | 普睿玛智能科技（苏州）有限公司 | A kind of laser soldering device and welding method |
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| GR01 | Patent grant |