制品 - PRODUCTS > 折弯方案 - BENDING TOOLS > 模具 - Tools > 诺雷力R2-R3型下模 - Type R2/R3: Dies > 说明 - Explanation
说明 - Explanation
Compatibility, material and tang
DIES ROLLERI TYPE R2/R3 ARE:
- compatible with press brakes with a table groove for pins 13 x 20 mm: Bystronic-Hämmerle, Trumpf
- also applicable on all other press brakes with adapters and die holders
Raw material is provided by qualified suppliers and chemical composition corresponds to international standards. Therefore, raw material yield and tensile strength are guaranteed.
| Material Type | Mechanical resistance of the material and the tool body |
Hardness of the material and the tool body | Hardness of the operating surfaces after induction hardening |
|---|---|---|---|
| 42CrMo4 | 900-1150 N/mm2 | 29,1 - 36,9 HRc | 54 - 60 HRc |
| C45 | 560-710 N/mm2 | 12 - 15,5 HRc |
54 - 60 HRc |
Specifications for the maximum press force kN/m are indicated as such, 1 t = 10 kN.
TANG
All Dies Rolleri Type R2/R3 are by default equipped with a 13 x 20 mm tail.
Modifications wedge/bar tail
为了能够使用诺雷力R1型下模，可以挖一个深10mm的槽，安装一个规格为13x30mm的精磨固定销，如图所示，
LENGTHS AND SECTIONING
- 100 mm (3.93 in)
- 500 mm (19.69 in)
- 515 mm (20.28 in)
- 525 mm (20.67 in)
- 1000 mm (39.37 in)
FC: 250 mm - 由7段组成
F: 495 mm - 由8段组成
FW: 550 mm - 由9段组成
F: 1100 mm - 由12段组成
Available on request:
- Sectioning FA 1250/2050/2550/3050/4050 mm segmented
|
长度是mm |
25 | 30 | 35 | 40 | 45 | 50 | 100 |
|---|---|---|---|---|---|---|---|
| 1250 | 2 | 1 | 1 | 1 | 1 | 1 | 10 |
| 2050 | 2 | 1 | 1 | 1 | 1 | 1 | 18 |
| 2550 | 2 | 1 | 1 | 1 | 1 | 1 | 23 |
| 3050 | 2 | 1 | 1 | 1 | 1 | 1 | 28 |
| 4050 | 2 | 1 | 1 | 1 | 1 | 1 | 38 |
可根据客户要求定制
- Sectioning FB 1250/2050/2550/3050/4050 mm segmented
| Length (mm) | 25 | 30 | 35 | 40 | 45 | 50 | 100 | 200 | 300 | 500 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1250 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 2 | 1 | 0 |
| 2050 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 2 |
| 2550 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 3 |
| 3050 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 4 |
| 4050 | 2 | 1 | 1 | 1 | 1 | 1 | 3 | 1 | 1 | 6 |
可根据客户要求定制