CN207447601U - A kind of laser cutting head automatic focusing structure - Google Patents
A kind of laser cutting head automatic focusing structure Download PDFInfo
- Publication number
- CN207447601U CN207447601U CN201721555710.6U CN201721555710U CN207447601U CN 207447601 U CN207447601 U CN 207447601U CN 201721555710 U CN201721555710 U CN 201721555710U CN 207447601 U CN207447601 U CN 207447601U
- Authority
- CN
- China
- Prior art keywords
- screw
- adjusting
- mounting shell
- adjustment sheet
- cover
- 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.)
- Active
Links
Landscapes
- Laser Beam Processing (AREA)
Abstract
The utility model is related to laser cutting head automatic focusing structure, the focusing barrel including mounting shell and in mounting shell；Mounting shell outer surface is provided with adjusting cover, and the stepper motor for adjusting screw and driving adjusting screw is provided in adjusting cover；Focusing barrel outer surface is fixed with adjustment sheet；The adjusting straight slot of adjustment sheet is provided on mounting shell；The feed screw nut for adjusting screw snaps connection with adjustment sheet；Adjust the connection plug for being provided on cover and being electrically connected with stepper motor；It during adjusting, is electrically connected by connection plug and stepper motor, driving stepper motor adjusts screw and drives focusing barrel longitudinal movement, and automation control is easy to adjust；Adjustment sheet is connected installation with focusing barrel, adjusts screw and is snapped connection with adjustment sheet, adjusts cover and is fixedly mounted with mounting shell, assembling is very convenient.
Description
Technical field
The utility model is related to technical field, more specifically to a kind of laser cutting head automatic focusing structure.
Background technology
Laser cutting head needs access testing light source to focus it when in use, and the adjusting mechanism used at present is mostly
To adjust manually, degree of regulation is low, and governing speed is slow.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of the prior art, provides a kind of laser and cuts
Cut an automatic focusing structure.
Technical solution is used by the utility model solves its technical problem：
Construct a kind of laser cutting head automatic focusing structure, the focus lamp including mounting shell and in the mounting shell
Cylinder；Wherein, the mounting shell outer surface is provided with adjusting cover, is provided with adjusting screw in the adjusting cover and drives the tune
Save the stepper motor of screw；The focusing barrel outer surface is fixed with adjustment sheet；It is provided on the mounting shell described
The adjusting straight slot of adjustment sheet；The feed screw nut for adjusting screw snaps connection with the adjustment sheet；Described adjust is set on cover
There is the connection plug being electrically connected with the stepper motor.
Laser cutting head automatic focusing structure described in the utility model, wherein, it is described to adjust cover and the mounting shell card
Button connection or screw interlocking.
Laser cutting head automatic focusing structure described in the utility model, wherein, it is set on the screw axis for adjusting screw
It is equipped with driven wheel；The stepper motor movable end is provided with driving wheel；The driving wheel outer diameter is less than the driven wheel outer diameter.
Laser cutting head automatic focusing structure described in the utility model, wherein, the adjustment sheet end set has and institute
The interlocking piece of focusing barrel outer surface screw interlocking is stated, the interlocking piece can the activity in the adjusting straight slot.
The beneficial effects of the utility model are：It during adjusting, is electrically connected by connection plug and stepper motor, stepping
Motor driving adjusts screw and drives focusing barrel longitudinal movement, and automation control is easy to adjust；Adjustment sheet is connected with focusing barrel
Installation adjusts screw and is snapped connection with adjustment sheet, adjusts cover and is fixedly mounted with mounting shell, assembling is very convenient.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below in conjunction with attached drawing and reality
Applying example, the utility model is described in further detail, and the accompanying drawings in the following description is only the section Example of the present invention, for this
For the those of ordinary skill of field, without creative efforts, it is attached to can also be obtained according to these attached drawings other
Figure：
Fig. 1 is the laser cutting head automatic focusing structure structure diagram of the utility model preferred embodiment.
Specific embodiment
In order to make the purpose, technical scheme and advantage of the utility model embodiment clearer, below in conjunction with this practicality
Technical solution in new embodiment carries out clear, complete description, it is clear that described embodiment is the portion of the utility model
Divide embodiment rather than whole embodiments.Based on the embodiment of the present invention, those of ordinary skill in the art are not paying creation
Property work on the premise of all other embodiments obtained, belong to the scope of protection of the utility model.
The laser cutting head automatic focusing structure of the utility model preferred embodiment is as shown in Figure 1, including mounting shell 1 and peace
Focusing barrel 2 in mounting shell 1；1 outer surface of mounting shell is provided with adjusting cover 3, adjusts in cover 3 and is provided with adjusting screw
30 adjust the stepper motor 31 of screw 30 with driving；2 outer surface of focusing barrel is fixed with adjustment sheet 20；It is set on mounting shell 1
There is the adjusting straight slot 10 by adjustment sheet 20；The feed screw nut for adjusting screw 30 snaps connection with adjustment sheet 20；It adjusts and is set on cover 3
It is equipped with the connection plug 32 being electrically connected with stepper motor 31；During adjusting, electricity is carried out by connection plug 32 and stepper motor 31
Connection, the driving of stepper motor 31 adjust screw 30 and drive 2 longitudinal movement of focusing barrel, and automation control is easy to adjust；Adjustment sheet
20 are connected installation with focusing barrel 2, adjust screw 30 and are snapped connection with adjustment sheet 20, adjust cover 3 and are fixedly mounted with mounting shell 1,
It assembles very convenient.
As shown in Figure 1, adjusting cover 3 is snapped connection with mounting shell 1 or screw interlocking；It is convenient for installation and maintenance.
As shown in Figure 1, adjusting driven wheel 300 is provided on the screw axis of screw 30；31 movable end of stepper motor is provided with
Driving wheel 310；310 outer diameter of driving wheel is less than 300 outer diameter of driven wheel；Adjustable range is big, and degree of regulation is high.
As shown in Figure 1,20 end set of adjustment sheet has the interlocking piece 200 with 2 outer surface screw interlocking of focusing barrel, lock
Contact pin 200 can be in the activity in straight slot 10 that adjusts；Installation and adjustment are convenient, and stability is good.
It should be appreciated that for those of ordinary skills, can be improved or converted according to the above description,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (4)
1. a kind of laser cutting head automatic focusing structure, the focusing barrel including mounting shell and in the mounting shell；Its
It is characterized in that, the mounting shell outer surface is provided with adjusting cover, and described adjust is provided in cover described in adjusting screw and driving
Adjust the stepper motor of screw；The focusing barrel outer surface is fixed with adjustment sheet；Institute is provided on the mounting shell
State the adjusting straight slot of adjustment sheet；The feed screw nut for adjusting screw snaps connection with the adjustment sheet；Described adjust sets on cover
It is equipped with the connection plug being electrically connected with the stepper motor.
2. laser cutting head automatic focusing structure according to claim 1, which is characterized in that described to adjust cover and the peace
Dress shell snaps connection or screw interlocking.
3. laser cutting head automatic focusing structure according to claim 1, which is characterized in that the screw for adjusting screw
Driven wheel is provided on axis；The stepper motor movable end is provided with driving wheel；The driving wheel outer diameter is less than the driven wheel
Outer diameter.
4. laser cutting head automatic focusing structure according to claim 1, which is characterized in that the adjustment sheet end set
There is the interlocking piece with the focusing barrel outer surface screw interlocking, the interlocking piece can the activity in the adjusting straight slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555710.6U CN207447601U (en) | 2017-11-20 | 2017-11-20 | A kind of laser cutting head automatic focusing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721555710.6U CN207447601U (en) | 2017-11-20 | 2017-11-20 | A kind of laser cutting head automatic focusing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207447601U true CN207447601U (en) | 2018-06-05 |
Family
ID=62277376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721555710.6U Active CN207447601U (en) | 2017-11-20 | 2017-11-20 | A kind of laser cutting head automatic focusing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207447601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878228A (en) * | 2021-11-11 | 2022-01-04 | 中国科学院力学研究所 | Controllable focusing device for inner wall laser processing |
-
2017
- 2017-11-20 CN CN201721555710.6U patent/CN207447601U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878228A (en) * | 2021-11-11 | 2022-01-04 | 中国科学院力学研究所 | Controllable focusing device for inner wall laser processing |
| CN113878228B (en) * | 2021-11-11 | 2022-12-09 | 中国科学院力学研究所 | Controllable focusing device for inner wall laser processing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207447601U (en) | A kind of laser cutting head automatic focusing structure | |
| CN205787213U (en) | A kind of blade height position adjuster of optical fiber cutter | |
| CN203197682U (en) | Photoelectric tool setting device enabling adjustment and correction of tool setting surface and replacement and maintenance of tool setting block | |
| CN209717903U (en) | A kind of accurate adjustable type coating machine cutting device | |
| CN217463816U (en) | Grassland monitoring and marking device | |
| CN203076611U (en) | Multiple-cutting-edge boring cutter with outer diameter of cutting edges capable of being adjusted synchronously | |
| CN203192927U (en) | Laser device for parabolic antenna feed source alignment | |
| CN205800225U (en) | A kind of cutter sweep of miniature Timing Belt | |
| CN204944514U (en) | A kind of adjusting operating platform | |
| CN203606550U (en) | Optical adjusting structure | |
| CN205353437U (en) | A fine tuning device for light path adjustment | |
| CN204379980U (en) | A kind of tattooing machine | |
| CN208496071U (en) | A kind of laser marking machine easy to use | |
| CN204054125U (en) | The cutting mechanism of the whole folded machine of solar energy photovoltaic material cutting | |
| CN220372430U (en) | Automatic focusing device for laser | |
| CN211771515U (en) | Air knife mechanism for thin welding strip | |
| CN204977090U (en) | Magnetic material wire cut electrical discharge machining | |
| CN205464398U (en) | Cutter fine -tuning | |
| CN204109045U (en) | Sheet material arc cutter sweep | |
| CN217494537U (en) | Foam circle cutting platform | |
| CN205009315U (en) | High adjusting device of paperboard production cutting blade | |
| CN214375255U (en) | Laser indicator lamp adjusting device | |
| CN208970497U (en) | It is a kind of for drawing the feeding device of LD chip | |
| CN205014285U (en) | Novel focusing lamps and lanterns | |
| CN220593229U (en) | Adjustable comb structure and electric shaver |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |