CN208004989U - A kind of pen type laser plumb joint - Google Patents
A kind of pen type laser plumb joint Download PDFInfo
- Publication number
- CN208004989U CN208004989U CN201820391907.9U CN201820391907U CN208004989U CN 208004989 U CN208004989 U CN 208004989U CN 201820391907 U CN201820391907 U CN 201820391907U CN 208004989 U CN208004989 U CN 208004989U
- Authority
- CN
- China
- Prior art keywords
- planoconvex spotlight
- main body
- laser
- attachment device
- nozzle
- 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
Links
- 239000000835 fiber Substances 0.000 claims description 5
- 239000013307 optical fiber Substances 0.000 claims description 3
- 238000009738 saturating Methods 0.000 claims description 3
- 238000003466 welding Methods 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- Laser Beam Processing (AREA)
Abstract
The utility model discloses a kind of pen type laser plumb joint, including main body, main body is equipped with cavity, and body tail section is equipped with fibre-optical fixator, and the head of main body is equipped with attachment device, and the lower end of attachment device is fixed with nozzle by locking nut；The head of main body is equipped with optics microscope group close to the position of attachment device, optics microscope group includes the first planoconvex spotlight and the second planoconvex spotlight, the convex surface of first planoconvex spotlight receives the divergencing laser that light source is sent out, divergencing laser becomes parallel laser by the plane of the first planoconvex spotlight, the plane of second planoconvex spotlight receives the parallel laser that the transmission of the first planoconvex spotlight comes, parallel laser becomes boundling laser by the convex surface of the second planoconvex spotlight, the convex surface of second planoconvex spotlight is placed backwards to the first planoconvex spotlight, and the upper end of attachment device resists the second planoconvex spotlight.The utility model designs two panels focus lamp on small-sized plumb joint, and nozzle uses interlocking design, facilitates and adjusts the focus that laser projects, reaches best welding effect.
Description
Technical field
The utility model is related to welding technology fields, more particularly to a kind of pen type laser plumb joint.
Background technology
With laser welding technology in daily life apply it is more and more common, for processing enterprise, Laser Welding
The demand of connector is increasing, but existing plumb joint volume is big, heavy, and both hands ability is must have in practical operation
Hold, it is very inconvenient to apply, and operates several hours, worker will arm ache, reduce production efficiency.
Utility model content
The purpose of this utility model is to provide a kind of small-sized pen types time saving and energy saving, simple in structure, that welding effect is good to swash
Flush weld connector.
A kind of pen type laser plumb joint disclosed by the utility model the technical solution adopted is that：A kind of pen type laser welding
Head, including main body, the main body are equipped with cavity, and the body tail section is equipped with fibre-optical fixator, the head installation of the main body
There are attachment device, the attachment device lower end that nozzle is installed.
The lower end inner wall of the attachment device is equipped with screw thread, and the upper end outer wall of the nozzle is equipped with and the attachment device
The corresponding screw thread of screw thread of lower end inner wall, the nozzle are combined by screw thread and attachment device rotation, then pass through lock
Tight nut is fixed.
The head of the main body is equipped with optics microscope group close to the position of the attachment device, and the optics microscope group includes the
The convex surface of one planoconvex spotlight and the second planoconvex spotlight, first planoconvex spotlight receives the divergencing laser that light source is sent out, and diverging swashs
Light becomes parallel laser by the plane of first planoconvex spotlight, and the plane reception described first of second planoconvex spotlight is flat
The parallel laser that convex lens transmission comes, parallel laser become boundling laser by the convex surface of second planoconvex spotlight, and described the
The convex surface of two planoconvex spotlights is placed backwards to first planoconvex spotlight, and it is saturating that the upper end of the attachment device resists second plano-convex
Mirror.
Preferably, the tail portion of the main body is also associated with fiber boot, and the fiber boot is by the light
In fine fixator is wrapped in.
Preferably, it is also equipped with switching device outside the main body, the switching device includes switch button.
Preferably, the attachment device includes connector sleeve, and the connection set upper side is connect with the main body, described
Connector sleeve lower end connects the nozzle.
Preferably, the tail portion of the main body is equipped with limit hole, and the fibre-optical fixator is solid by the limit hole
Determine on the body.
The utility model provides a kind of pen type laser plumb joint, the divergencing laser that light source is sent out from the cavity transfer of main body to
First planoconvex spotlight, from the convex surface of the first planoconvex spotlight into penetrating, the plane for then passing through the first planoconvex spotlight becomes parallel laser,
Parallel laser is injected from the plane of the second planoconvex spotlight, becomes boundling laser by the convex surface of the second planoconvex spotlight, has high energy
The boundling laser of amount projects the workpiece welded to needs from nozzle and welds.Using locking nut and the interlocking design of nozzle,
Locking nut is unclamped, nozzle can be moved up and down by screw thread rotation, be welded to workpiece using the focal length being previously set, root
According to actual conditions, focusing is needed to be adjusted.Locking nut to be unclamped, moves up nozzle, focal position when actual welding increases,
Move down nozzle, focal position when actual welding reduces, and moves up and down focusing by nozzle and is finely adjusted, to change welding
When focus position, to reach better welding effect.The utility model is by the first planoconvex spotlight and the second planoconvex spotlight collection
At on small-sized pen type laser plumb joint, simple in structure, operation is laborsaving, improves work efficiency, and passes through locking
Nut adjustment nozzle can be carried out the fine tuning of focus, not only easy to operate, but also actual welding effect is good.
Description of the drawings
Fig. 1 is the cross-sectional view of the pen type laser welding pen of the utility model.
Specific implementation mode
The utility model is further elaborated and is illustrated with reference to specific embodiment and Figure of description：Please refer to figure
1, a kind of pen type laser plumb joint, including main body 10, the main body 10 are equipped with cavity, and the body tail section is equipped with optical fiber and fixes
The head of device 20, the main body 10 is equipped with attachment device 30, and 30 lower end of the attachment device is equipped with nozzle 70.
The lower end inner wall of the attachment device 30 is equipped with screw thread, and the upper end outer wall of the nozzle 70 is equipped with to be filled with the connection
The corresponding screw thread of screw thread of 30 lower end inner wall is set, the nozzle 70 is combined by screw thread and the rotation of the attachment device 30,
Then it is fixed by locking nut 60.
The head of the main body 10 is equipped with optics microscope group, the optics microscope group packet close to the position of the attachment device 30
The first planoconvex spotlight 40 and the second planoconvex spotlight 50 are included, the convex surface of first planoconvex spotlight 40 receives the diverging that light source is sent out and swashs
Light, divergencing laser become parallel laser, the plane of second planoconvex spotlight 50 by the plane of first planoconvex spotlight 40
The parallel laser that the transmission of the first planoconvex spotlight 40 comes is received, parallel laser becomes by the convex surface of second planoconvex spotlight 50
At boundling laser, the convex surface of second planoconvex spotlight 50 is placed backwards to first planoconvex spotlight 40, the attachment device 30
Upper end resist second planoconvex spotlight 50.
Specifically, the tail portion of the main body 10 is also associated with fiber boot 80, the fiber boot 80 is by the light
In fine fixator 20 is wrapped in.Switching device 90 is also equipped with outside the main body 10, the switching device 90 includes switch button.
The attachment device 30 includes connector sleeve, and the connection set upper side is connect with the main body 10, under the connector sleeve
End connects the nozzle 70.The nozzle 70 can move up and down in the connector sleeve.By attachment device 30 by the spray
Mouth 70 and the main body 10 connect, easy to disassemble, no matter the first focus lamp 40 and the second focus lamp 50 are replaced or clean, all ten
The convenience divided.
The tail portion of the main body 10 is equipped with limit hole, and the fibre-optical fixator 20 is fixed on the master by the limit hole
On body 10.
The utility model provides a kind of pen type laser plumb joint, the divergencing laser that light source is sent out from the cavity transfer of main body to
First planoconvex spotlight, from the convex surface of the first planoconvex spotlight into penetrating, the plane for then passing through the first planoconvex spotlight becomes parallel laser,
Parallel laser is injected from the plane of the second planoconvex spotlight, becomes boundling laser by the convex surface of the second planoconvex spotlight, has high energy
The boundling laser of amount projects the workpiece welded to needs from nozzle and welds.Using locking nut and the interlocking design of nozzle,
Locking nut is unclamped, nozzle can be moved up and down by screw thread rotation, be welded to workpiece using the focal length being previously set, root
According to actual conditions, focusing is needed to be adjusted.Locking nut to be unclamped, moves up nozzle, focal position when actual welding increases,
Move down nozzle, focal position when actual welding reduces, and moves up and down focusing by nozzle and is finely adjusted, to change welding
When focus position, to reach better welding effect.The utility model is by the first planoconvex spotlight and the second planoconvex spotlight collection
At on small-sized pen type laser plumb joint, simple in structure, operation is laborsaving, improves work efficiency, and passes through locking
Nut adjustment nozzle can be carried out the fine tuning of focus, not only easy to operate, but also actual welding effect is good.
Finally it should be noted that above example is only to illustrate the technical solution of the utility model, rather than to this reality
With the limitation of novel protected range, although being explained in detail to the utility model with reference to preferred embodiment, this field it is general
Lead to it will be appreciated by the skilled person that can be modified or replaced equivalently to the technical solution of the utility model, without departing from this
The spirit and scope of utility model technical solution.
Claims (5)
1. a kind of pen type laser plumb joint, including main body, the main body is equipped with cavity, and the tail portion of the main body is equipped with optical fiber and consolidates
Determine device, the head of the main body is equipped with attachment device, and the lower end of the attachment device is equipped with nozzle, it is characterised in that：Institute
The lower end inner wall for stating attachment device is equipped with screw thread, and the upper end outer wall of the nozzle is equipped with and the lower end inner wall of the attachment device
The corresponding screw thread of screw thread, the nozzle are combined by screw thread and attachment device rotation, are then fixed by locking nut；
The head of the main body is equipped with optics microscope group close to the position of the attachment device, and the optics microscope group includes that the first plano-convex is saturating
The convex surface of mirror and the second planoconvex spotlight, first planoconvex spotlight receives the divergencing laser that light source is sent out, and divergencing laser passes through institute
The plane for stating the first planoconvex spotlight becomes parallel laser, and the plane of second planoconvex spotlight receives first planoconvex spotlight and passes
Defeated next parallel laser, parallel laser become boundling laser by the convex surface of second planoconvex spotlight, and second plano-convex is saturating
The convex surface of mirror is placed backwards to first planoconvex spotlight, and the upper end of the attachment device resists second planoconvex spotlight.
2. pen type laser plumb joint as described in claim 1, it is characterised in that：The tail portion of the main body is also associated with optical fiber guarantor
The fibre-optical fixator is wrapped in interior by sheath, the fiber boot.
3. pen type laser plumb joint as described in claim 1, it is characterised in that：It is also equipped with switching device outside the main body,
The switching device includes switch button.
4. pen type laser plumb joint as described in claim 1, it is characterised in that：The attachment device includes connector sleeve, described
Connection set upper side is connect with the main body, and the connector sleeve lower end connects the nozzle.
5. pen type laser plumb joint as described in claim 1, it is characterised in that：The tail portion of the main body is equipped with limit hole, institute
Fibre-optical fixator is stated to fix on the body by the limit hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820391907.9U CN208004989U (en) | 2018-03-22 | 2018-03-22 | A kind of pen type laser plumb joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820391907.9U CN208004989U (en) | 2018-03-22 | 2018-03-22 | A kind of pen type laser plumb joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208004989U true CN208004989U (en) | 2018-10-26 |
Family
ID=63890209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820391907.9U Expired - Fee Related CN208004989U (en) | 2018-03-22 | 2018-03-22 | A kind of pen type laser plumb joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208004989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992836A (en) * | 2020-09-01 | 2020-11-27 | 昆山华辰光电科技有限公司 | Optical fiber laser soldering iron welding device |
| CN113026000A (en) * | 2021-04-02 | 2021-06-25 | 泰杋科技股份有限公司 | Device and method for preparing tantalum nitride film by precursor coating gas protection laser |
-
2018
- 2018-03-22 CN CN201820391907.9U patent/CN208004989U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111992836A (en) * | 2020-09-01 | 2020-11-27 | 昆山华辰光电科技有限公司 | Optical fiber laser soldering iron welding device |
| CN111992836B (en) * | 2020-09-01 | 2022-03-25 | 昆山华辰光电科技有限公司 | Optical fiber laser soldering iron welding device |
| CN113026000A (en) * | 2021-04-02 | 2021-06-25 | 泰杋科技股份有限公司 | Device and method for preparing tantalum nitride film by precursor coating gas protection laser |
| CN113026000B (en) * | 2021-04-02 | 2022-12-09 | 泰杋科技股份有限公司 | Device and method for preparing tantalum nitride film by precursor coating gas protection laser |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181026 |