Portable Laser Flatness Measuring Instrument

• After-sales Service: 1 Year
• Warranty: 1 Year
• Beam Color: Red
• Horizontal Line: 1
• Vertical Line: 1
• Repeatability: 0.003mm
• Model NO.: ITN-L1-100
• Customized Support: OEM, ODM, Obm
• Weight: 35kg
• Load-Bearing: 3kg
• Transport Package: Wooden Box Package
• Specification: L*W*H=550x400x750mm
• Trademark: GIEZHY
• Origin: Guangzhou China
• HS Code: 9015400000
• Production Capacity: 1000

Product Description

The equipment scans the surface of the parts through the high-precision laser probe to obtain the contour data of the workpiece surface, and then calculate the flatness and warpage degree. It is suitable for high precision and fast non-contact measurement of workpiece warpage and flatness in batches.
The design is small and beautiful.
Suitable for industries: glass industry, wafer, artificial crystal, alumina substrate, mobile phone shell and middle plate industry, aluminum plate and other metal plate industry, auto parts industry, PCB circuit board industry, electronics industry and other parts flatness, warpage detection.

1.Equipment measurement principle:
1.1. Flatness measurement principle:
(1) On the surface of the workpiece, P1~P9, a total of 9 points.
(2)A fitting plane is synthesized by fitting 9 points.
(3)Find the maximum positive value and the maximum negative value farthest from the fitting surface, and add the absolute values of these two values to be flatness.

1.2 Warpage measurement principle:
Set in the workpiece surface in about nine points p1, p2, p3, p4, p5, p6 and p7, p8, p9
(1)To fit a surface with p1, p7, p9, find the distance from the 9 points to the fitting surface, and find the maximum value #1.
(2)To fit a surface with p7, p9, p3, find the distance from the 9 points to the fitting surface, and find the maximum value #2.
(3)To fit a surface with p9, p3, p1, find the distance from the 9 points to the fitting surface, and find the maximum value #3.
(4)To fit a face with p3, p1, p7, find the distance from the 9 points to the fitted face, and find the maximum value #4.
(5)One of the largest values in maximum #1 to #4 is warpage.

2.Measurement function introduction:
2.1.It can measure the flatness and warpage of a single workpiece or multiple workpieces.
2.2.Production line batch measurement mode and sampling measurement mode.
2.3.Measurement programs can be edited, and edited programs can be called out.
2.4.It has a wide application range for the shape of the workpiece to be measured, and can be measured for regular and irregular workpieces. The scanning path of the laser probe can be set according to different product shapes to reduce measurement time and improve efficiency.


1.2 Warpage measurement principle:

Set in the workpiece surface in about nine points p1, p2, p3, p4, p5, p6 and p7, p8, p9
(1)To fit a surface with p1, p7, p9, find the distance from the 9 points to the fitting surface, and find the maximum value #1.
(2)To fit a surface with p7, p9, p3, find the distance from the 9 points to the fitting surface, and find the maximum value #2.
(3)To fit a surface with p9, p3, p1, find the distance from the 9 points to the fitting surface, and find the maximum value #3.
(4)To fit a face with p3, p1, p7, find the distance from the 9 points to the fitted face, and find the maximum value #4.
(5)One of the largest values in maximum #1 to #4 is warpage.

2.Measurement function introduction:
2.1.It can measure the flatness and warpage of a single workpiece or multiple workpieces.
2.2.Production line batch measurement mode and sampling measurement mode.
2.3.Measurement programs can be edited, and edited programs can be called out.
2.4.It has a wide application range for the shape of the workpiece to be measured, and can be measured for regular and irregular workpieces. The scanning path of the laser probe can be set according to different product shapes to reduce measurement time and improve efficiency.

Ring scanning, suitable for circular product measurement
Linear scanning, suitable for square and other product measurement
Diagonal scanning, suitable for polygon and irregular product measurement





2.5.The laser scanning path speed can be flexibly set as required.
In the following figure, paths P1-P2, P2-P3, P3-P4, and P4-P1 can be set to the same speed at the same time, or each path can be set to a different speed. For example, when scanning the edge of 2.5D glass, it is necessary to slow down the scanning speed, and other positions can be scanned quickly, thereby improving work efficiency.

2.6.After the program is run, the collection point can be quickly scanned, and the location and number of points can be set according to the demand. The same scanning path, the number of points collected does not affect the overall measurement time. For the workpiece with high flatness requirements, it is recommended to take more measuring points.
2.7.It can measure the flatness of the surface, the height from the point to the fitting plane, the height difference from the point to the fitting surface, and the height difference from the point to the point alone (suitable for the workpiece detection with the need for step height difference), and can meet the measurement needs of different workpieces at the same time.
As shown above:
A collection and measurement point set for the user 
To set the fitting surface according to the collection point
To calculate the distance between the collected measurement point and the set fitting surface
To calculate the flatness and warpage of the collection point
To calculate the height difference between two points
Set options for output to the report

2.8.The measuring machine can measure a single product or multiple products, all products can set the same tolerance value, can also set the tolerance value of each product at the same time, when the measurement value is out of line, the corresponding product display area is red, qualified products are displayed green, the view is intuitive.


As shown in the figure above, among the 8 products measured at a time, one product exceeds the set tolerance and is marked with red, while the others that do not exceed the tolerance are marked with green.
2.9.Data output system: the data report can be set product name, standard value, tolerance value, measurement result display OK/NG directly exported to Excel file.
2.10.The software is easy to use and can be used normally after simple training.

5.Technical parameter:
Table 1:


 

Number	Item	Description	Remark
1	Main function of equipment	Flatness and warpage measurement
2	Measuring stroke	X,Y:100*100mm	Single station, can measure transparent and non-transparent objects
3	Repeatability	flatness:≤3um(Standard part)	Fixed point measurement
4	Station	Single station
5	Loading and unloading method	Manual loading and unloading
6	Product change time	There is no need to change the different sizes of the fixture, and the machine takes only 10 minutes	The program can be saved, after the change, can be called
7	Equipment dimensions	(L*W*H) 550mmx400mmx750mm
8	Laser system	High precision laser measurement system	Different types of lasers are available
9	Equipment weight	35kg
10	Table bearing	3kg
11	Consumable evaluation	Mouse,keyboard,photoelectric switch, power switch
12	Personnel allocation	1 person
13	Working environment	AC220V±10%, 50Hz; Power consumption: 1000W; Temperature: 22±2ºC; Humidity: 45-75%

Table 2:
 

Item		Name	Grid type number	Remark
Host system	1	Airframe	Aviation aluminum alloy module
	2	Drive guide	Imported precision linear guide rail and lead screw
	3	Motor	servomotor
	4	Control box	Servo control system
	5	Probe	Coaxial confocal high precision laser measurement system
Computer system	6	Computer	Lenovo brand machine
	7	Display	Liquid crystal display
Software	8	Measurement software	GIEZHY special purpose software

3.Survey diagram:
3.1.According to the different needs of the product size to be measured, different measurement modes can be selected.
Can measure a single piece of 100X100mm size product



4.Contour point cloud map function:
 4.1.According to the needs of the product, the digital display of the points can be displayed, and the contour point cloud map can be displayed with different color differences to show the difference in height, and the surface contour state of the product can be intuitively seen.





Application scenario:



Our certification





Packaging & Transportation
Four protection + multiple protection
The volume weight of a single product is too large, and the volume will be large. If it is extra component a box of products, there are regulations, the weight should not exceed 20 to 25kg .and double-watt cartons can generally carry it. Packaging,especially  the outer box, has a certain function to protect the product . It has reasonable distribution in plug transportation,warehouse and tansportation to fully protect products.



Shipment
•In general, we use international express, DHL, UPS, FEDEX,EMS, TNT, etc.
•Large order: by air or sea, you chould choose it.
•If you have your own forwarder, please tell us the detailed infromation.