大负载机器人的J2轴通常会配平衡缸,有的采用液压平衡,有的采用弹簧平衡,下面是KUKA KR600机器人J2轴平衡缸的结构组成和规格参数。
液压平衡缸结构成
Pos. | Article number | Designation | Quantity |
1 | 0000-238-716 | Counter Balance System KR600 | 1 |
2 | 0000-188-524 | bolt | 1 |
3 | 0000-178-906 | ring | 1 |
4 | 0000-108-076 | Disc | 1 |
5 | 0000-100-426 | Disc | 1 |
6 | 0000-382-896 | Cover | 1 |
7 | 0057-750-406 | Conical spring washer 8,4x18x2 | 6 |
8 | 0055-361-441 | Hexagon socket head cap screw M8x20 | 6 |
9 | 0000-104-219 | Washer for clamping devices 10,5x28x4 | 1 |
10 | 0055-361-916 | Hexagon socket head cap screw M10x35 | 1 |
11 | 0000-189-882 | Washer | 1 |
12 | 0000-189-874 | Bolt | 1 |
13 | 0055-353-316 | Allen screw M16x45 | 1 |
液压平衡缸规格参数
Counterbalancing system type | Hydropneumatic |
Mounting position | Floor |
Environment version | Standard (-) |
Default color | Black (RAL 9005) |
Number of pressure bladders | 2 |
Rated volume per pressure bladder | 3.5 l |
Gas pressure p0 | 145 bar |
Rated temperature | 20 °C |
Nitrogen mass | 1.166 kg |
Classification according to Pressure Equipment Directive (2014/68/EU) | Fluid group 2, category III |
Oil pressure p1 | 170 bar |
The oil pressure p1 refers to the axis position A2 = -90°.
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文章作者:尚延伟 原文链接:https://www.cad2d3d.com/post-1638.html