Roundness Measuring Instrument

• Travel (X*Y*Z)mm: 250X150X200, 300X200X200, 400X300X200
• resolution: 0.5 micron
• Operation: automacit
• Transport Package: Veneer Case
• Specification: CNC model
• Trademark: Sinpo
• Model NO.: JYS-320
• Origin: Guizhou, China
• HS Code: 9031809090
• Production Capacity: 5000pieces/Year

Product Description

Roundness measuring Instrument
 
The roundness measuring instrument, adopting the polar coordinate measurement method, is of workpiece rotation one, which takes a high-accuracy precision set of axes/shafting/shaft system as the datum for gyration measurement of a circle. It uses a precision circular grating for counting in the circumference direction, and uses an inductance sensor for the measurement of radial variation in the radius direction. For the conversion of acquisition and control system, the motion control, data acquisition and data analysis are carried out by PC, and the measurement results are displayed  in a graphic and tabular manner.

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Testing Items:

,,,,,,,, ,,, ,,,,.
Various ring parts' roundness, cylindricity, taper, diameter, coaxiality, concentricity, parallelism, verticality, and run-out, the cylinder generatrix's straightness, and end-face straightness, as well as the cylinder end-face's run-out, flatness, angle, short arc, and diameter.

(4):,,,
:1-500,1-50,1-250,1-150,1-50,1-15,3-16,15-500,15-250,
:(ISO),2RC, 1500rpa

Roundness evaluation methods (4 kinds): Minimum zone method, Least square method, Minimum contact circle method, and Maximum inscribed circle method. Roundness filtering gear position: 1-500, 1-50, 1-250, 1-150, 1-50, 1-15, 3-16, 15-500, and 15-250.
Filtering form: Gauss (ISO standard), 2RC. The maximum 1,500rpa filter can be
customized as required



Application Field and Technical Parameters
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It is widely used in machining, automobile, motorbike, precision hardware, precision tools, tools, moulds, optical elements and other industries, which is applicable to institutes of scientific research, colleges and universities, metrology organizations, and the enterprise metrology rooms and workshops.


Technical Features

,,100KG;
Adopts a brand new design of throttling, which can ensures the top accuracy of measurement gyration, and whose bearing load can be up to 100KG;

       ,,;
       Uses the current international mainstream software's engineering mode, which can give a definition to the items to be measured, so as to make the measurement more fast and convenient.

       ,,,/,,,SPC.
       Waviness analysis, frequency spectrum analysis,profile analysis, notch/burr automatic elimination, waveform analysis, harmonic analysis, and SPC quality analysis.

USB,350K/S.
New USB transmission proposal, with the data transmission rate up to 350K/S.

Model No.			JYS 320
Rotating platform	Rotation accuracy	Radial direction	±(0.03um+6H/10000)µm H (mm) ±(0.03um+6H/10,000)µm, where H: Measured height (mm)
		Axial direction	±(0.03um+4X/10000)µm X (mm) ±(0.03um+4X/10,000)µm, where X: Distance to the center of rotation (mm)
	Effective diameter of workstage		220mm
	Centering/leveling adjustment range		±2mm ; ±1.5° Yaw/deflection/run-out: ±2mm; Pitch: ±1.5°
	Max. measuring diameter		580mm
	Workstage max. load capacity		100kg
Column section	Straightness of movement		0.7μm/100mm(λc2.5) 0.7μm/100mm (μm/100mm(λc2.5)
	Parallelism with turret		0.8μm/100mm
	Max. measuring height		300mm
	Max. measuring depth		φ32mmX170mm() φ32mm X 170mm (standard measuring needle)
	Measuring speed		0.1-2mm/s
Beam section	Straightness of beam		0.5μm/100mm(λc2.5) 0.5μm/100mm (μm/100mm(λc2.5)
	Max. measuring range		200mm
	Measuring speed		0.1-2mm/s
Sensor	Measuring range		±500µm
	Measuring force		70 - 100mN
	Measuring direction		() Bi-directional (manual commutation)
	Angle adjustment of measuring needle		±45°
	Contact mode of measuring needle		Automatic contact parts
Collection and control	System transmission mode		PCI
	System resolution		16AD 16-bit AD
	Number of  acquisition points on the circumference		8192/ 8,192 points/rotation
	Acquisition interval on the column		1μm
	Acquisition interval on the guide rail		1μm
Others	Air pressure		0.41Mpa
	Gas consumption		30L/min
	Power supply		220V AC,50Hz 220V AC, 50Hz
	Computer system		() Standard Configuration (or ben be optional)
	Output		A4 Standard configuration: A4printer
	Precision chuck		Standard configuration