CN202726323U - Sheet laser welding working table - Google Patents
Sheet laser welding working table Download PDFInfo
- Publication number
- CN202726323U CN202726323U CN 201220300819 CN201220300819U CN202726323U CN 202726323 U CN202726323 U CN 202726323U CN 201220300819 CN201220300819 CN 201220300819 CN 201220300819 U CN201220300819 U CN 201220300819U CN 202726323 U CN202726323 U CN 202726323U
- Authority
- CN
- China
- Prior art keywords
- laser welding
- column
- sheet
- support chip
- stator
- 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 - Lifetime
Links
- 238000003466 welding Methods 0.000 title claims abstract description 38
- 238000003491 array Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 3
- 230000011218 segmentation Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
Images
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- Laser Beam Processing (AREA)
Abstract
The utility model relates to a sheet laser welding working table suitable for laser welding of broad sheet. The sheet laser welding working table comprises a clamp platform and at least one laser welding clamp, the laser welding clamp comprises a column which is fixedly connected with the clamp platform and propped on the clamp platform, a fixing plate transversely fixed on the column, a supporting plate movably connected with the column between the fixing plate and the clamp platform, a pressing plate movably connected with the supporting plate and arranged at the front end of the supporting plate and a spring as well as a screw. Two ends of the spring and the screw are respectively fixed on the fixing plate and the supporting plate. The sheet laser welding working table solves the problem that the sheet is easy to be out of shape in the long distance welding position and the welding process, is capable of sectional fixing in sequence and has the advantages of being accurate in position and convenient and reliable in clamping.
Description
Technical field
The utility model relates to a kind of laser beam welding workstation, is applicable to the laser weld of wide sheet.
Background technology
In petrochemical industry, the fields such as space flight and military affairs; sheet-metal duct often is welded by argon arc welding or fixture; and laser weld can realize the automatic high-speed welding; and also light beam can focus on very little zone; and smooth welding joint is without burr, and in the situation of not processing by 2 times, the weld seam of laser weld is minimum.Utilize the laser weld thin plate very high to the piece precision of thin plate, generally speaking the piece error can not surpass 10% of thickness of slab, existing fixture for laser welding uses whole pressing plate usually, especially working as material is fine copper, pure nickel, during thin plate that the fine aluminium geometric ratio is easier to be out of shape, can not reach long required precision apart from laser weld.By test, segmentation successively splint fixation can effectively solve thin plate and produces distortion in when location, causes the commissure that height is arranged, and the problem such as fastness is inadequate.
Summary of the invention
For overcoming defects, the utility model improves a kind of sheet laser welding bench with new structure, has realized the accurate location of thin plate and clamps.
For achieving the above object, the technical solution of the utility model is:
A kind of sheet laser welding bench, comprise jig platform and at least one fixture for laser welding, described fixture for laser welding comprises and is supported on the jig platform and the column that is fixedly connected with jig platform, laterally is fixed in stator on the column, the support chip that is flexibly connected, the pressing plate that is installed in the support chip front end and is flexibly connected with it between stator and jig platform and with column that two ends are separately fixed at the spring on stator and the support chip; Also comprise a screw, it is threaded with stator, and its front end passes stator and is butted on the upper surface of support chip.
As preferred embodiment of the present utility model: described pressing plate and support chip are flexibly connected by straight pin.
As preferred embodiment of the present utility model: described support chip is connected by alignment pin with column, rotates.
As further improvement of the utility model, increase work efficiency, to the diversification future development, a plurality of fixture for laser welding are installed on the described jig platform, and tight symmetric arrays.
The utility model has solved thin plate thin plate in long distance welding location and welding process and has held yielding problem, and can adopt segmentation fixing successively, and solving the thin plate problem on deformation, the fixture for laser welding on this workbench has accurate positioning, the characteristics such as clamping is reliably convenient, and is easy to use.
Figure of description
Fig. 1 is the structural representation of embodiment 1 single laser beam welding workstation;
Fig. 2 is the structural representation of embodiment 2.
The specific embodiment
Embodiment 1, as shown in Figure 1: the utility model relates to a kind of laser beam welding workstation, be applicable to the laser weld of wide sheet, it comprises: jig platform 10 and a fixture for laser welding 1, described fixture for laser welding 1 comprise that column 2, stator 3, support chip 4, pressing plate 5, spring 6 and screw 7 form.Its central post 2 is vertically fixed on the jig platform 10, stator 3 is horizontally fixed on the upper end of column 2, support chip 4 is also hinged by alignment pin 8 and column 2 between jig platform 10 and stator 3, pressing plate 5 is fixed on the front end of support chip 4 and can does 180 ° freely rotating around straight pin 9 by straight pin 9, spring 6 two ends are separately fixed on stator 3 and the support chip 4, screw 7 is threaded with stator 3, and its front end passes the upper surface that stator 3 is butted on support chip 4.
Operation principle of the present utility model is: when screw 7 unclamped, upwards pulling was until run into the screw front position by spring 6 for support chip 4, and 5 of pressing plates make between pressing plate 5 and the jig platform 10 and produce spacing along with support chip 4 moves upward together; 11 of to-be-welded pieces are put between pressing plate 5 and the jig platform 10 and the location, by tighten the screws 7, support chip 4 band dynamic pressure plates 5 are pressed down clamp to-be-welded pieces 11 after finish the location.
When the utility model uses, with the junction to be welded location of first workpiece, and be clamped between pressing plate and the base, the junction to be welded location of second workpiece also is clamped on the anchor clamps on opposite.With moment screwdriver tighten the screws, make pressing plate clamp workpiece to be welded, thereby realized the accurate location of thin plate and clamp.
The characteristics such as the utility model has solved thin plate thin plate in long distance welding location and welding process and held yielding problem, and can adopt segmentation fixing successively, has accurate positioning, and convenient mounting and clamping is reliable.
Claims (4)
1. sheet laser welding bench, comprise jig platform and at least one fixture for laser welding, it is characterized in that: described fixture for laser welding comprises and is supported on the jig platform and the column that is fixedly connected with jig platform, laterally is fixed in stator on the column, the support chip that is flexibly connected, the pressing plate that is installed in the support chip front end and is flexibly connected with it between stator and jig platform and with column that two ends are separately fixed at the spring on stator and the support chip; Also comprise a screw, it is threaded with stator, and its front end passes stator and is butted on the upper surface of support chip.
2. sheet laser welding bench according to claim 1, it is characterized in that: described pressing plate and support chip are flexibly connected by straight pin.
3. sheet laser welding bench according to claim 1, it is characterized in that: described support chip is connected by alignment pin with column, rotates.
4. sheet laser welding bench according to claim 1 is characterized in that: many fixture for laser welding are installed on the described jig platform, and tight symmetric arrays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300819 CN202726323U (en) | 2012-06-26 | 2012-06-26 | Sheet laser welding working table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220300819 CN202726323U (en) | 2012-06-26 | 2012-06-26 | Sheet laser welding working table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202726323U true CN202726323U (en) | 2013-02-13 |
Family
ID=47652072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220300819 Expired - Lifetime CN202726323U (en) | 2012-06-26 | 2012-06-26 | Sheet laser welding working table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202726323U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878524A (en) * | 2014-03-28 | 2014-06-25 | 上海交通大学 | Multi-section clamping self-adaptation laser welding clamp for ultrathin metal bipolar plate |
| CN104668869A (en) * | 2015-03-19 | 2015-06-03 | 柳州市永益机械制造有限公司 | Fast installing and clamping clamp |
| CN105436794A (en) * | 2015-12-27 | 2016-03-30 | 天津尚吉液压设备有限公司 | Butt welding tool |
| CN105750737A (en) * | 2014-12-18 | 2016-07-13 | 泰科电子(上海)有限公司 | Cutting system |
-
2012
- 2012-06-26 CN CN 201220300819 patent/CN202726323U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103878524A (en) * | 2014-03-28 | 2014-06-25 | 上海交通大学 | Multi-section clamping self-adaptation laser welding clamp for ultrathin metal bipolar plate |
| CN103878524B (en) * | 2014-03-28 | 2016-02-10 | 上海交通大学 | A kind of ultra-thin metal bipolar plate multistage clamping self adaptation fixture for laser welding |
| CN105750737A (en) * | 2014-12-18 | 2016-07-13 | 泰科电子(上海)有限公司 | Cutting system |
| CN105750737B (en) * | 2014-12-18 | 2018-01-09 | 泰科电子(上海)有限公司 | Diced system |
| CN104668869A (en) * | 2015-03-19 | 2015-06-03 | 柳州市永益机械制造有限公司 | Fast installing and clamping clamp |
| CN105436794A (en) * | 2015-12-27 | 2016-03-30 | 天津尚吉液压设备有限公司 | Butt welding tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 213144 Jiangsu province Changzhou City Zhonglou District Zou Yue Yang Road, No. 8 Patentee after: CHANGZHOU HUA R SHENG REFLECTIVE MATERIAL Co.,Ltd. Address before: 213144 Jiangsu Province, Changzhou City Industrial Road, Wujin District Zou Yue Yang Road No. 8 Patentee before: CHANGZHOU HUA R SHENG REFLECTIVE MATERIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130213 |
|
| CX01 | Expiry of patent term |