3D profilometer


This equipment is mainly used for lithium battery tab welding, auto parts, 3C electronic parts and 3C overall testing etc, and is a kind of high-precision measuring equipment and can facilitate measurement.

Product Detail

Product Tags

Scan the measured object by making use of the high-precision 2D displacement senor.After obtaining data related to the surface contour of the measured object conduct various corrections and analysis and obtain the required height, taper, roughness, flatness and such physical quantities.

System characteristics

This equipment is used for measurement of microscopic 3D morphology and surface feature analysis.

It supports one-key measurement and analysis and can generate the measurement report automatically.

Measurement height of the system is adjustable, to fit with 3D measurement of samples with different thicknesses.

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3D wave edge measurement of electrode

Image application background: wave edge measurement of electrode after slitting: this equipment can help to identify whether the wave edge of electrode caused by slitting is too large.

Measurement accuracy

Repetition accuracy: ±01 mm (3σ )

Resolution in direction X: 0.1 mm

Resolution in direction Y: 0.1 mm

Resolution in direction Z: 5 um

Specification ofmeasured adapted

Effective width of measurement ≤ 170 mm

Effective scanning length ≤ 1000 mm

Range of height variation ≤ 140 mm

Welding burr measurement for battery tab

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Image application background: morphology measurement for welding burrs of battery tab; thise quipment can help to identify whether the welding burr is too large and whether timely maintenance of welding joint is required.

Technical parameters

Name Indexes
Applications Welding projection measurement for CE battery welding tab
Range of measurement width ≤7mm
Effective scanning length ≤60mm
Range of welding projection height ≤300μm
Electrode and tab materials Limited to aluminum & copper foils, as well as nickel, aluminum, tungsten steel and ceramic sheets
Bearing weight of stage ≤2Kg
Thickness repetition accuracy ±3σ: ≤±1μm
Overall power <1kW

About Us

DC Precision hnas taken upon itself to improve the industrial level, adhered to the strategy of technological precedence and continuously increased R&D input for a long time, and has established long-term strategiccooperation with a number of well-known universities and colleges as well as world-leading laboratories, to set up related laboratories and talent training bases jointly. Nowadays, the Company has over 1300 employees, and there are over 230 research & development personnel,accounting for more than 20% of the staff.Meanwhile, the Company has conducted in-depth technical cooperation with TOP customers in the lithium battery industry and actively participated in the drafting of domestic industry standards such as X-ray Detection Equipment for Lithium-lon Battery,and Continuous Vacuum Drying System for Lithium Ion Batteries etc. The Company has more than 120 patents for utility model and invention and over 30 software copyrights, which lay a solid foundation for its continuous technological innovation.

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