3D profilometer
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.
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
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.
