CN210731406U - Horizontal welding laser welding anchor clamps - Google Patents
Horizontal welding laser welding anchor clamps Download PDFInfo
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- CN210731406U CN210731406U CN201921790567.8U CN201921790567U CN210731406U CN 210731406 U CN210731406 U CN 210731406U CN 201921790567 U CN201921790567 U CN 201921790567U CN 210731406 U CN210731406 U CN 210731406U
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- positioning
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Abstract
The utility model discloses a transverse welding laser welding fixture, wherein a bearing seat is positioned at the bottom, a tool shaft is connected with the top end of the bearing seat, the four sides of the tool shaft are all provided with coaxiality adjusting blocks, the top plane of the tool shaft is parallelly abutted to install a coaxiality positioning piece, and the tool shaft is provided with positioning and locking mechanisms at two opposite sides; the middle part that is relative with the bearing axle center at the axiality setting element installs work piece location base, the central top of work piece location base is used for placing the work piece, the work piece all sets up the location jack catch and pulls open the jack catch in the relative both sides different with location locking mechanism, it supports tightly with the work piece to pull open the jack catch and link to each other with the power component in order to promote the location jack catch, power component installs on power coupling mechanism, the axiality setting element is provided with the resilient means who links to each other in order to realize location jack catch and work piece separation with the location jack catch in one side relative with the location jack catch simultaneously, its technical scheme main points do, satisfy the axiality requirement and the automation.
Description
Technical Field
The utility model relates to a laser welding anchor clamps technical field, in particular to horizontal welding laser welding anchor clamps.
Background
Welding is widely used in various departments such as mechanical manufacturing, petrochemical engineering, bridges, ships, buildings, power engineering, transportation vehicles, aerospace and the like as a method for realizing permanent connection of materials, and becomes an indispensable processing technology in the mechanical manufacturing industry. Moreover, with the development of national economy, the application field thereof will be continuously widened.
At present, a laser welding technology is widely applied to the refrigeration manufacturing industry, the laser welding has the advantages of high energy density, small welding deformation, high welding speed, high station efficiency and the like, and the laser welding has the advantages of small residual strain of a welded area, firm welding line, narrow and attractive welding line and the like; however, the laser welding process has a high requirement for positioning the components, and the components to be welded are required to be accurately and stably positioned, because the welding seam of the laser welding is narrow, if the positioning is deviated, the welding dislocation phenomenon occurs, and in order to meet the requirement of the laser welding process for positioning, the components to be welded are clamped by corresponding clamps during the laser welding.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a horizontal welding laser welding anchor clamps satisfies laser welding and requires and the automation to the axiality of frock.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a transverse welding laser welding fixture comprises a power connecting mechanism, a power element, a pulling-open jaw, a positioning jaw, a bearing seat, a tooling shaft, a workpiece positioning base and a coaxiality positioning piece, wherein the bearing seat is positioned at the bottommost end and is connected with the top end of the bearing seat, coaxiality adjusting blocks are arranged on four sides of the tooling shaft and are fixed with the tooling shaft through positioning screws, the coaxiality positioning piece is parallelly abutted to the top end plane of the tooling shaft in a butting mode, and the tooling shaft is provided with positioning locking mechanisms for fixing the tooling shaft and the coaxiality positioning piece on two opposite sides; the middle part installation work piece location base relative with the bearing axle center at the axiality setting element, the central top of work piece location base is used for placing the work piece, and the work piece all sets up the location jack catch and pulls open the jack catch in the relative both sides different with location locking mechanism, it supports tightly with the work piece to pull open the jack catch and link to each other with the promotion location jack catch with power element, and power element installs on power coupling mechanism, and the axiality setting element is provided with the elastic device who links to each other with the location jack catch in order to realize location jack catch and work piece separation in one side relative with the location jack catch simultaneously.
More preferably: the power connecting mechanism, the power element, the pulling-open clamping jaws and the positioning clamping jaws are matched with each other and are provided with two opposite sides of a workpiece, and the positioning clamping jaws and the adjacent positioning locking mechanisms are arranged at 90-degree included angles.
More preferably: and a groove matched with the outer wall of the workpiece is arranged at one side of the positioning clamping jaw, which is abutted against the workpiece.
More preferably: the positioning and locking mechanism comprises concave clamping pieces and fixing bolts, wherein two concave clamping pieces are arranged on one side of the tool shaft and are positioned on two sides of the coaxiality adjusting block, and the fixing bolts are arranged at the top ends of the concave clamping pieces for fixing.
To sum up, the utility model discloses the beneficial effect who contrasts in prior art does: the left and right power elements drive the pulling claw to move the two positioning claws to the left and right sides respectively, a workpiece is placed in the workpiece positioning base, the left and right power elements move towards the middle, the positioning claws move towards the middle simultaneously through the elastic devices, and the positioning of the workpiece is finished; and 4 coaxiality adjusting blocks are arranged and respectively fixed on four sides of the tool shaft, each coaxiality adjusting block is provided with a plurality of positioning and locking mechanisms, and the positions of the coaxiality positioning pieces are adjusted by adjusting the positioning and locking mechanisms distributed on the periphery, so that the rotating coaxiality requirement of the laser welding workpiece is met.
Drawings
Fig. 1 is a schematic structural diagram of the embodiment.
Reference numerals: 1. a power element; 2. pulling the jack catch open; 3. positioning the clamping jaw; 4. a workpiece; 5. A coaxiality adjusting block; 6. a tooling shaft; 7. a workpiece positioning base; 8. a power connection mechanism; 9. A bearing seat; 10. a coaxiality positioning member; 11. an elastic device; 12. positioning the bolt; 13. a positioning and locking mechanism; 131. a concave clamp; 132. and (5) fixing the bolt.
Detailed Description
The following provides a more detailed description of the present invention with reference to the accompanying drawings.
A transverse welding laser welding fixture is shown in figure 1 and comprises a power connecting mechanism 8, a power element 1, a pulling claw 2, a positioning claw 3, a bearing seat 9, a tooling shaft 6, a workpiece 4 positioning base and a coaxiality positioning piece 10.
In this embodiment, the power coupling mechanism 8, power component 1, pull open jack catch 2, the four bibliographic categories of location jack catch 3 are divided to form a complete set and are provided with two, and be located the relative both sides of work piece 4 respectively, power component 1 is all can with electronic and pneumatics, power component 1 installs on power coupling mechanism 8, power component 1 links to each other with pulling open jack catch 2 and realizes the drive effect, location jack catch 3 with pull open the spacing butt of jack catch 2, pull open jack catch 2 and only realize promoting the tight effect of support of location jack catch 3 with work piece 4, and the one side that location jack catch 3 and work piece 4 butt are provided with the recess with work piece 4 outer wall looks adaptation.
A workpiece 4 positioning base, a coaxiality positioning piece 10, a tool shaft 6 and a bearing seat 9 are sequentially arranged below the two sets of positioning clamping jaws 3 from top to bottom, the bearing seat 9 is connected with the tool shaft 6, and the middle part of the positioning base is used for placing the workpiece 4 and is opposite to the axis of the bearing shaft; the coaxiality positioning piece 10 is connected with the tool shaft 6 through the parallel butt of the butt surfaces, the coaxiality positioning piece 10 is fixed with the tool shaft 6 through the positioning locking mechanism 13, the positioning locking mechanism 13 is arranged on two opposite sides of the tool shaft 6, the positioning locking mechanism 13 and the power element 1 are arranged on different sides and form a 90-degree included angle, the positioning locking mechanism 13 comprises a concave clamp 131 and a fixing bolt 132, the top end plane of the coaxiality positioning piece 10 and the bottom end plane of the tool shaft 6 are respectively sleeved at the two protruding ends of the concave clamp 131, a screw hole is formed in the top end of the concave clamp 131, the fixing bolt 132 is adopted for fixing, and meanwhile, the coaxiality positioning piece 10 is provided with an elastic device 11 which is connected with the positioning jaw 3 to separate the positioning jaw 3 from the workpiece 4 on one side opposite to the.
The coaxiality adjusting blocks 5 are mounted on four sides of the tool shaft 6, and the coaxiality adjusting blocks 5 are fixed with the tool shaft 6 through set screws, and it should be noted that two concave clamping pieces 131 are located on two sides of the coaxiality adjusting blocks 5 on one side where the concave clamping pieces 131 are arranged.
The above description is only an exemplary embodiment of the present invention, and is not intended to limit the scope of the present invention, which is defined by the appended claims.
Claims (4)
1. The utility model provides a horizontal welding laser welding anchor clamps which characterized by: the fixture comprises a power connecting mechanism (8), a power element (1), a pulling-open clamping jaw (2), a positioning clamping jaw (3), a bearing seat (9), a tool shaft (6), a workpiece (4), a positioning base and a coaxiality positioning piece (10), wherein the bearing seat (9) is positioned at the bottommost end, the tool shaft (6) is connected with the top end of the bearing seat (9), coaxiality adjusting blocks (5) are arranged on four sides of the tool shaft (6), the coaxiality adjusting blocks (5) are fixed with the tool shaft (6) through positioning screws, the coaxiality positioning piece (10) is parallelly abutted to the top end plane of the tool shaft (6), and positioning locking mechanisms (13) for fixing the tool shaft (6) and the coaxiality positioning piece (10) are arranged on two opposite sides of the tool shaft (6); install work piece (4) location base in the relative mid-mounting work piece in axiality setting element (10) and bearing shaft center, work piece (4) location base's central top is used for placing work piece (4), and work piece (4) all set up location jack catch (3) and pull open jack catch (2) in the relative both sides different with location locking mechanism (13), pull open jack catch (2) and link to each other with power component (1) and support tightly with work piece (4) in order to promote location jack catch (3), install on power coupling mechanism (8) power component (1), axiality setting element (10) are provided with in one side relative with location jack catch (3) simultaneously and link to each other with location jack catch (3) in order to realize location jack catch (3) and work piece (4) elasticity device (11) separation.
2. The transverse welding laser welding fixture of claim 1, wherein: power coupling mechanism (8), power component (1), pull open jack catch (2) and location jack catch (3) all form a complete set be provided with two, just be located the relative both sides of work piece (4), location jack catch (3) are 90 contained angles setting with adjacent location locking mechanism (13).
3. The transverse welding laser welding fixture of claim 1, wherein: one side of the positioning clamping jaw (3) which is abutted against the workpiece (4) is provided with a groove matched with the outer wall of the workpiece (4).
4. The transverse welding laser welding fixture of claim 1, wherein: the positioning locking mechanism (13) comprises two concave clamping pieces (131) and fixing bolts (132), wherein the two concave clamping pieces (131) are arranged on one side of the tool shaft (6) and located on two sides of the coaxiality adjusting block (5), and the fixing bolts (132) are arranged at the top ends of the concave clamping pieces (131) for fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921790567.8U CN210731406U (en) | 2019-10-23 | 2019-10-23 | Horizontal welding laser welding anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921790567.8U CN210731406U (en) | 2019-10-23 | 2019-10-23 | Horizontal welding laser welding anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210731406U true CN210731406U (en) | 2020-06-12 |
Family
ID=70988066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921790567.8U Active CN210731406U (en) | 2019-10-23 | 2019-10-23 | Horizontal welding laser welding anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210731406U (en) |
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2019
- 2019-10-23 CN CN201921790567.8U patent/CN210731406U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211015 Address after: 200000 room 212, building 2, No. 100, Qinzhou Road, Xuhui District, Shanghai Patentee after: Leila Zhizao laser technology (Shanghai) Co.,Ltd. Address before: 310000 rooms 901, 916, 917, 918, building 5, 1818-2, Wenyi West Road, Yuhang street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: ZHEJIANG LASERUNA LASER TECHNOLOGY Co.,Ltd. |