CN206286707U - Induced with laser molding machine - Google Patents
Induced with laser molding machine Download PDFInfo
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- CN206286707U CN206286707U CN201621488820.0U CN201621488820U CN206286707U CN 206286707 U CN206286707 U CN 206286707U CN 201621488820 U CN201621488820 U CN 201621488820U CN 206286707 U CN206286707 U CN 206286707U
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- ram
- slip crate
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- induced
- laser
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Abstract
The utility model is related to a kind of induced with laser molding machine.The lightweight wallboard former complex structure that mainly solves the problems, such as, high cost, stability are poor, precision is low.It is characterized in that：The left column（3）With right column（3’）Crossbeam is connected between top（9）, the crossbeam（9）It is provided with beam guideway（8）, beam guideway（8）On be connected to left slip crate（5）, right slip crate（12）, the left slip crate（5）On be slidably connected left ram（7）, left ram（7）Double pendulum angular measurement camera is fixed in bottom（4）, the right slip crate（12）On be slidably connected right ram（10）, right ram（10）Double-swinging angle laser is fixed in bottom（13）.The induced with laser molding machine uses laser flexible hot forming, accurately controls, and forming accuracy is high；Residual stress is low, without spring-back effect；The shaping of forming and various complicated wall panel structure parts suitable for difficult moulding material.
Description
Technical field
The utility model is related to a kind of machine tool field, specifically a kind of induced with laser molding machine.
Background technology
Space flight light structures part（Lightweight wallboard）It is one of most important part of sealed compartment on spacecraft, is widely used in
The structures such as present generation aircraft, carrier rocket, spacecraft.Lightweight wallboard includes column wallboard and taper wallboard etc., cylinder
The method that section wallboard uses three axle roll formings, and taper wallboard and flanged (FLGD) special wallboard are compacted using die forming and timeliness
The method for becoming school shape is processed, but reinforcement fracture happens occasionally, and it is long to there is the mould preparatory period, orthopedic difficulty, forming efficiency
It is relatively low, product percent of pass problem not high.
With the development of space material lightweight demand, high strength alumin ium alloy is applied more and more, due to its elongation percentage not
Height, forming difficulty, it is difficult to obtain large-scale application.Simultaneously with the startup of Chinese Space station project, lightweight wallboard will be presented
It is various informative, the characteristics of required precision is high, high accuracy forming technique flexible to wallboard proposes active demand.It is light in order to meet
Quantify wallboard flexibility, the demand of high accuracy forming technique, effective way is to use freeform fabrication.Freeform fabrication master
To include multi-point flexibly shaping, the shaping of extreme misery bending forming, plasma arc thermal stress and Laser Thermal Stress Forming.Wherein, it is flexible
Multi-point forming high precision, but former complex structure, it is relatively costly, it is difficult to shape the labyrinths such as wallboard, it is only applicable to cold
Shaping.Part shape formed thereby at present is generally the simple part for smoothly transitting, such as covering class part, shape of a saddle part.Water
Fiery bending forming and Plasma arc forming, advantage are with low cost, but shape the controllability and less stable of thermal source, shaping essence
Degree is low.Other extreme misery bending forming is low due to heat-source energy density, and oxygen content is high, and profiled surface is oxidizable.Both shaping skills
Art is primarily adapted for use in the low precision shaping such as the deck of boat.
The content of the invention
In order to overcome, existing lightweight wallboard former complex structure, high cost, stability is poor, precision is low not
Foot, the utility model provides a kind of induced with laser molding machine, and the induced with laser molding machine uses laser flexible hot forming, can
Precise control, forming accuracy is high；Residual stress is low, without spring-back effect；Forming suitable for difficult moulding material and various multiple
The shaping of miscellaneous wall panel structure part.
The technical solution of the utility model is：A kind of induced with laser molding machine, including two parallel lathe beds, wherein
Left side lathe bed is provided with left slide, and the left slide top is fixed with left column, and right side lathe bed is provided with right slide, the right cunning
Seat top is fixed with right column, and crossbeam is connected between the left column and right column top, and the crossbeam is provided with crossbeam and leads
Rail, is connected to left slip crate, right slip crate on beam guideway, be slidably connected left ram, left ram on the left slip crate
Double pendulum angular measurement camera is fixed in bottom, and be slidably connected right ram on the right slip crate, and double-swinging angle laser is fixed in right ram bottom
Device.
The left ram is connected with left ram feed box, and left ram feed box is by left ram reductor and left ram servo
Motor is connected；The right ram is connected with right ram feed box, and right ram feed box is watched by right ram reductor and right ram
Motor is taken to be connected.
Tooth bar is fixed with the crossbeam, the gear being meshed with tooth bar, the gear and a left side are fixed with left slip crate
Slip crate speed reducer output shaft is connected, and the left slip crate reductor is by left slip crate Serve Motor Control.
Workbench is equipped between described two lathe beds, workbench top is fixed with work piece holder.
The utility model has the advantages that：Due to taking such scheme, the induced with laser molding machine is using dragon
Portal frame is laid out, and gantry frame is moved on lathe bed, and one is equipped with laser in two slip crates, and another is equipped with measurement phase
Machine, laser and measurement camera are controlled respectively, and the pivot angle head equipped with laser carries out induction processing and forming to workpiece, and part occurs
By sweeping survey camera gathered data after deformation, calculated by independent operational software and determine actual forming shape with theoretical shape pair
Than adjustment laser output power or each axle feed parameter, realize that accurately Deformation control is so as to process qualified product；Should
Induced with laser molding machine can realize being precisely controlled for laser output power, the features such as with energy-conserving and environment-protective；Realize chipless into
Type is processed, efficiency high, strong adaptability, it is adaptable to the shaping of the forming of difficult moulding material and various complicated wall panel structure parts,
Disclosure satisfy that the different classes of forming parts processing of various different sizes.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is left view of the present utility model.
1- lathe beds in figure, the left slides of 2-, 2 '-right slide, 3- left columns, 3 '-right column, 4- double pendulum angular measurement phases
Machine, the left slip crates of 5-, the left slip crate servomotors of 6-, the left rams of 7-, 8- beam guideways, 9- crossbeams, the right rams of 10-,
The right slip crate servomotors of 11-, 12-right slip crate, 13- double-swinging angle lasers, 14- work piece holders, 15- makees platform, 16-
Grating scale, 17- ball-screws, 18- drag chains, 19- tooth bars, 20- lathe bed servomotors, the left ram servomotors of 21-,
The left ram reductors of 22-, the left ram feed boxes of 23-, 24- gears, the left slip crate reductors of 25-.
Specific embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Fig. 1, Fig. 2, a kind of induced with laser molding machine, including two parallel lathe beds 1, described two lathe beds
Workbench 15 is equipped between 1, the top of workbench 15 is fixed with work piece holder 14, wherein left side lathe bed is provided with left slide 2, right side
Lathe bed is provided with right slide 2 ', is connected by ball-screw 17 between left and right slide and lathe bed, is driven by lathe bed servomotor 20
Slide is moved on lathe bed, and lathe bed end is fixed with grating scale 16.The top of left slide 2 is fixed with left column 3, described
The right top of slide 2 ' is fixed with right column 3 ', is connected with crossbeam 9 between the left column 3 and the top of right column 3 ', crossbeam 9 with
Left and right column forms a gantry frame, and gantry frame can be moved with slide on lathe bed.The crossbeam 9 is provided with crossbeam and leads
Rail 8, is connected to left slip crate 5, right slip crate 12 on beam guideway 8.Tooth bar 19, left slide carriage are fixed with the crossbeam 9
The gear 24 being meshed with tooth bar 19 is fixed with case 5, the gear 24 is connected with the left output shaft of slip crate reductor 25, described
Left slip crate reductor 25 is controlled by left slip crate servomotor 6, therefore, left slip crate 5 is controlled by left slip crate servomotor 6
Moved left and right along crossbeam 9.Similarly, moved left and right along crossbeam 9 by the right slip crate 12 of right slip crate Serve Motor Control.
Be slidably connected left ram 7 on the left slip crate 5, and the left ram 7 is connected with left ram feed box 23, left ram
Feed box 23 is connected by left ram reductor 22 with left ram servomotor 21, and left ram is controlled by left ram servomotor 21
7 move up and down along left slip crate 5.Similarly, the right ram 10 is connected with right ram feed box, and right ram feed box is by right cunning
Pillow reductor is connected with right ram servomotor, is moved down along right slip crate 12 by the right ram 10 of right ram Serve Motor Control
It is dynamic.Double pendulum angular measurement camera 4 is fixed in the bottom of left ram 7, and double pendulum angular measurement camera 4 can realize that both direction swings；It is right
Double-swinging angle laser 13 is fixed in the bottom of ram 10, and same double-swinging angle laser 13 can also realize that both direction swings.
Operationally, workpiece is arranged on work piece holder 14, workpiece is clamped by compressed air-driven cylinder, work
After part is clamped, the gantry frame being made up of left and right slide, left and right column 3 and crossbeam 9 drives left slip crate 5 and right slide carriage
Case 12 realizes the motion on lathe bed 1.When gantry frame moves to the location of workpiece, right slip crate 12 drives right ram 10 and double
Pivot angle laser 13 is moved to the left workpiece top along crossbeam 9, and laser pivot angle head laser is controlled by control system programmed instruction
Beam carries out induction processing and forming to workpiece, and space five-axle linkage control can be realized for different workpieces, can complete space curved surface
Processing and forming.After the completion of double-swinging angle laser 13 is to work pieces process, retract to initial position, left slip crate 5 drive left ram 7 with
And double pendulum angular measurement camera 4 moves right to workpiece top along crossbeam 9, and workpiece is carried out according to the control instruction in control system
Shaping measurement.It is measured rear double pendulum angular measurement camera 4 to retract to initial position, control system is analyzed measurement data meter
Calculate, if there is deviation with theoretical forming data, program can control the double-swinging angle laser head 13 to carry out multiple processing and forming until work
Part reaches theoretical design requirements.
Claims (4)
1. a kind of induced with laser molding machine, including two parallel lathe beds（1）, wherein left side lathe bed is provided with left slide
（2）, the left slide（2）Top is fixed with left column（3）, right side lathe bed is provided with right slide（2’）, the right slide（2’）
Top is fixed with right column（3’）, it is characterised in that：The left column（3）With right column（3’）Crossbeam is connected between top
（9）, the crossbeam（9）It is provided with beam guideway（8）, beam guideway（8）On be connected to left slip crate（5）, right slip crate
（12）, the left slip crate（5）On be slidably connected left ram（7）, left ram（7）Double pendulum angular measurement camera is fixed in bottom（4）, institute
State right slip crate（12）On be slidably connected right ram（10）, right ram（10）Double-swinging angle laser is fixed in bottom（13）.
2. induced with laser molding machine according to claim 1, it is characterised in that：The left ram（7）Enter with left ram
To case（23）Connection, left ram feed box（23）By left ram reductor（22）With left ram servomotor（21）It is connected；Institute
State right ram（10）It is connected with right ram feed box, right ram feed box is by right ram reductor and right ram servomotor phase
Even.
3. induced with laser molding machine according to claim 2, it is characterised in that：The crossbeam（9）On be fixed with tooth bar
（19）, left slip crate（5）On be fixed with and tooth bar（19）The gear being meshed（24）, the gear（24）Slow down with left slip crate
Machine（25）Output shaft is connected, the left slip crate reductor（25）By left slip crate servomotor（6）Control.
4. induced with laser molding machine according to claim 3, it is characterised in that：Described two lathe beds（1）Between be equipped with
Workbench（15）, workbench（15）Top is fixed with work piece holder（14）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488820.0U CN206286707U (en) | 2016-12-29 | 2016-12-29 | Induced with laser molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621488820.0U CN206286707U (en) | 2016-12-29 | 2016-12-29 | Induced with laser molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206286707U true CN206286707U (en) | 2017-06-30 |
Family
ID=59097188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621488820.0U Withdrawn - After Issue CN206286707U (en) | 2016-12-29 | 2016-12-29 | Induced with laser molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206286707U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513985A (en) * | 2016-12-29 | 2017-03-22 | 齐齐哈尔二机床(集团)有限责任公司 | Laser-induced forming machine tool |
| CN110744087A (en) * | 2019-11-06 | 2020-02-04 | 江苏科技大学 | Flexible machining tool and method for machining radial hole of cylinder cover of marine diesel engine |
-
2016
- 2016-12-29 CN CN201621488820.0U patent/CN206286707U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106513985A (en) * | 2016-12-29 | 2017-03-22 | 齐齐哈尔二机床(集团)有限责任公司 | Laser-induced forming machine tool |
| CN110744087A (en) * | 2019-11-06 | 2020-02-04 | 江苏科技大学 | Flexible machining tool and method for machining radial hole of cylinder cover of marine diesel engine |
| CN110744087B (en) * | 2019-11-06 | 2020-11-13 | 江苏科技大学 | Flexible machining tool and method for machining radial hole of cylinder cover of marine diesel engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170630 Effective date of abandoning: 20180821 |
|
| AV01 | Patent right actively abandoned |