VS 1. Pressure control error: Pneumatic ±3%-5%, hydraulic ±1%-2%, significantly affected by air source fluctuations or oil temperature. 2. The rivet head positioning accuracy is ±0.1-0.2mm. It is difficult to precisely c...
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1. Pressure control error: Pneumatic ±3%-5%, hydraulic ±1%-2%, significantly affected by air source fluctuations or oil temperature. 2. The rivet head positioning accuracy is ±0.1-0.2mm. It is difficult to precisely control the rivet upsetting height, which can easily result in 'over-riveting' or 'under-riveting'. 3. Unable to detect the consistency of components, resulting in difficulty in standardizing the dimensions of riveted products. |
1. Pressure error ≤ ±0.5% FS, displacement accuracy reaches ±0.005 mm, using pressure-displacement dual closed-loop control to achieve micron-level precise regulation. 2. Supports stepless adjustment of rivet head speed (0 - 3000 r/min) and feed speed (0.1 - 50 mm/s), and allows customizable segmented processes of 'contact - deformation - pressure holding'. 3. If there are differences in component dimensions, it will prompt that the pressure exceeds the standard value or the stroke is out of tolerance, ensuring the consistency of rivet pressing for the plunger assembly (key product). |