CN108555466A - A kind of multi-work piece synchronous turnover mechanism for laser cutting device - Google Patents
A kind of multi-work piece synchronous turnover mechanism for laser cutting device Download PDFInfo
- Publication number
- CN108555466A CN108555466A CN201810782043.8A CN201810782043A CN108555466A CN 108555466 A CN108555466 A CN 108555466A CN 201810782043 A CN201810782043 A CN 201810782043A CN 108555466 A CN108555466 A CN 108555466A
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- Prior art keywords
- wheel
- driving
- driving wheel
- driven wheel
- casing
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- 238000003698 laser cutting Methods 0.000 title claims abstract description 13
- 230000007246 mechanism Effects 0.000 title claims abstract description 13
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 10
- 230000007306 turnover Effects 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a kind of multi-work piece synchronous turnover mechanisms for laser cutting device, including casing, there are one driving wheel and multiple driven wheels for installation in casing, the driving wheel drives rotation by the vane-type pneumatic rotary actuator outside loaded on casing, the driven wheel is of a straight line type in casing to be equally spaced, driving wheel is located at the midpoint position on the upper side of all driven wheel lines, one driving belt is set on driving wheel and driven wheel, at left and right sides of driving wheel and a tensioning wheel is respectively provided between driven wheel oppress driving belt two-by-two, make driving belt and driving wheel, it is in circumscribed setting between each driven wheel and each tensioning wheel, the rear end of each driven wheel is all connected with that there are one armed levers, the sucker for drawing workpiece is provided on armed lever.The present invention drives driven wheel by vane-type pneumatic rotary actuator, by driving wheel through driving belt, and armed lever is made to realize overturning, to realize the synchronous overturning of multi-work piece.
Description
Technical field
The present invention relates to a kind of switching mechanisms, more specifically more particularly to a kind of multiplexing for laser cutting device
Part synchronous turnover mechanism.
Background technology
With the maturation of comprehensive screen technology, shields comprehensively and needed into volume production complete when being cut by laser to shielding comprehensively
The notch of evacuation receiver and front camera position is reserved in face.Due to shielding by the different material group of upper layer and lower layer comprehensively
At, can not single side disposably complete laser cutting processing technology, therefore, shield comprehensively one side cutting after the completion of, need
180 ° of overturning will be shielded comprehensively, then another side will be cut, sliver processing is done to slight crack after the completion of two-sided all cuttings, it is final to obtain
Required mobile phone display screen.
The rotary movement shielded comprehensively is completed by the switching mechanism on laser cutting device, but the flip angle of existing switching mechanism
Degree is not accurate enough, and holding is horizontal after can not making each workpiece turning, affects Quality of Laser Cutting and processing efficiency.
Invention content
It is an object of the invention in view of the above shortcomings of the prior art, provide, a kind of reversal rate is fast, flip angle is smart
Accurate multi-work piece synchronous turnover mechanism, the switching mechanism are applied to laser cutting device, can improve laser cutting process efficiency.
To achieve the above object, the technical solution adopted by the present invention is：A kind of multi-work piece for laser cutting device is same
Switching mechanism, including casing are walked, there are one driving wheel and multiple driven wheels for installation in casing, and the driving wheel is by being loaded on casing
Outer vane-type pneumatic rotary actuator driving rotation, the driven wheel is of a straight line type in casing to be equally spaced, and driving wheel is located at institute
There is the midpoint of driven wheel line position on the upper side, a driving belt is set on driving wheel and driven wheel, at left and right sides of driving wheel
And a tensioning wheel compressing driving belt is respectively provided between driven wheel two-by-two, make driving belt and driving wheel, each driven wheel and
It is in circumscribed setting between each tensioning wheel, the rear end of each driven wheel is all connected with there are one armed lever, is provided on armed lever for inhaling
Take the sucker of workpiece.
Further, the cylinder adjusts its swing angle by the scotch being arranged outside cylinder body, below cylinder
Equipped with bearing, set that there are two for adjusting the adjusting screw rod of scotch position on bearing.
The present invention utilizes the turn over function of vane-type pneumatic rotary actuator, drives driven wheel through driving belt by driving wheel, makes
Armed lever realizes overturning, and to realize the synchronous overturning of multi-work piece, with reversal rate, fast, multi-work piece synchronizes flip angle consistency
Height, while the advantages of can accurately adjust flip angle.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention；
Fig. 2 is the structural schematic diagram of casing internal of the present invention.
In figure：1- casings；2- driving wheels；3- driven wheels；4- driving belts；5- tensioning wheels；6- armed levers；7- inhales
Disk；8- vane-type pneumatic rotary actuators；9- scotch；10- bearings；11- adjusting screw rods.
Specific implementation mode
The present invention is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not constitute to the present invention's
Any restrictions.
As depicted in figs. 1 and 2, a kind of multi-work piece synchronous turnover mechanism for laser cutting device provided by the invention,
Including casing 1, installation is there are one driving wheel 2 and multiple driven wheels 3 in casing 1, and the driving wheel 2 is by outside loaded on casing 1
The driving rotation of vane-type pneumatic rotary actuator 8, the cylinder 8 adjust its swing angle by the scotch 9 being arranged outside cylinder body,
The lower section of cylinder 8 is equipped with bearing 10, sets that there are two the adjusting screw rods 11 for adjusting 9 position of scotch on bearing 10；It is described driven
Wheel 3 is of a straight line type in casing 1 to be equally spaced, and driving wheel 2 is located at the midpoint position on the upper side of 3 line of all driven wheels, and one passes
Dynamic belt 4 is set in driving wheel 2 on driven wheel 3, and one is respectively provided in 2 left and right sides of driving wheel and two-by-two between driven wheel 3
A tensioning wheel 5 oppresses driving belt 4, makes to be in circumscribed between driving belt 4 and driving wheel 2, each driven wheel 3 and each tensioning wheel 5
Setting, the rear end of each driven wheel 3 are all connected with there are one armed lever 6, and the sucker 7 for drawing workpiece is provided on armed lever 6.
The present invention utilizes the turn over function of vane-type pneumatic rotary actuator 8, and driven wheel is driven through driving belt 4 by driving wheel 2
3, so that armed lever 6 is realized quick overturning.Driving wheel 2 is arranged in the midpoint position on the upper side of 3 line of all driven wheels, driving wheel 2 is made
Line between driven wheel 3 constitutes an isosceles triangle, and such special position relationship makes driving belt 4 through tensioning wheel 5
After adjustment, the rate of tension of each driving wheel upper belt is consistent, though cylinder 8 clockwise or counter-clockwise swing, be driven skin
Band 4 can synchronize equidirectional overturning with semaphore 6, and flip angle is consistent.
In addition, the present invention will be set to for the scotch 9 for adjusting 8 swing angle of cylinder outside cylinder body, not only facilitate adjustment
Flip angle needed for processing can also ensure each armed lever by the position of rotation 11 fine adjustment scotch 9 of adjusting screw rod
6 remain horizontal before and after overturning, to make the workpiece being sucked by sucker 7（Mobile phone shields comprehensively）Horizontal position is kept, is helped
In subsequent laser cutting process.
Therefore, with reversal rate, fast, multi-work piece synchronizes flip angle consistency height to the present invention, while can accurately adjust
The advantages of flip angle.
Claims (2)
1. a kind of multi-work piece synchronous turnover mechanism for laser cutting device, it is characterised in that：Including casing, pacify in casing
For dress there are one driving wheel and multiple driven wheels, the driving wheel drives rotation, institute by the vane-type pneumatic rotary actuator outside loaded on casing
It states driven wheel and is of a straight line type in casing and is equally spaced, driving wheel is located at the midpoint position on the upper side of all driven wheel lines, and one
Driving belt is set in driving wheel on driven wheel, at left and right sides of driving wheel and is respectively provided with one between driven wheel two-by-two and opens
Bearing up pulley oppresses driving belt, makes to be in circumscribed setting, Mei Gecong between driving belt and driving wheel, each driven wheel and each tensioning wheel
The rear end of driving wheel is all connected with there are one armed lever, and the sucker for drawing workpiece is provided on armed lever.
2. the multi-work piece synchronous turnover mechanism according to claim 1 for laser cutting device, it is characterised in that：It is described
Cylinder adjusts its swing angle by the scotch being arranged outside cylinder body, and bearing is equipped with below cylinder, and bearing is equipped with two
A adjusting screw rod for adjusting scotch position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810782043.8A CN108555466A (en) | 2018-07-17 | 2018-07-17 | A kind of multi-work piece synchronous turnover mechanism for laser cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810782043.8A CN108555466A (en) | 2018-07-17 | 2018-07-17 | A kind of multi-work piece synchronous turnover mechanism for laser cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108555466A true CN108555466A (en) | 2018-09-21 |
Family
ID=63555457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810782043.8A Pending CN108555466A (en) | 2018-07-17 | 2018-07-17 | A kind of multi-work piece synchronous turnover mechanism for laser cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108555466A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242636A (en) * | 2019-06-19 | 2019-09-17 | 东莞市贺尔碧格自动化科技有限公司 | A kind of turnover device of automatic machinery people application |
| CN112548320A (en) * | 2020-12-07 | 2021-03-26 | 武汉奔楚技术开发有限公司 | Feeding, positioning and fixing device and method for laser cutting of plates |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110242636A (en) * | 2019-06-19 | 2019-09-17 | 东莞市贺尔碧格自动化科技有限公司 | A kind of turnover device of automatic machinery people application |
| CN112548320A (en) * | 2020-12-07 | 2021-03-26 | 武汉奔楚技术开发有限公司 | Feeding, positioning and fixing device and method for laser cutting of plates |
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| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180921 |
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| WD01 | Invention patent application deemed withdrawn after publication |