詳細(xì)介紹
漸開線花鍵拉刀
GB 5102-85 mm.
模數(shù) | 基本齒槽寬 | 齒數(shù) | 總長 | 拉削長度 |
Module | Width of Base Chip Space | Number of Teeth | Overall Length | Broaching Length |
1 | 1.571 | 12~40 | 430~1000 | 10~120 |
1.25 | 1.963 | 550~1120 | 18~120 |
矩形齒花鍵拉刀
拉刀分三種形式:
The broaches are divided in to three types:
Ⅰ型花鍵拉刀
Type 1 Spline Broaches
Ⅱ型倒角-花鍵后合拉刀
Type 2 Chamfer-Sokube Combination Broaches
Ⅲ型圓孔-花鍵后合拉刀
Type 3 Round-Sokube Combination Broaches
Ⅰ、Ⅱ型 mm.
花鍵數(shù) | 公稱直徑 | 鍵寬 | 總長 | 拉削長度 |
Key Amount | Nominal Dia | Key Width | Overall Length | Broaching Length |
4 | 15~22 | 4~8 | 425~745 | 10~80 |
6 | 16~90 | 4~20 | 400~1635 | 10~120 |
8 | 36~72 | 6~12 | 500~1580 | |
10 | 26~125 | 3~18 | 560~1690 | |
16 | 38~82 | 3.5~7 | 750~1635 | 30~180 |
20 | 92~102 | 6~7 | 1125~1635 | 30~120 |
Ⅲ 型 mm.
花鍵數(shù) | 公稱直徑 | 鍵寬 | 總長 | 拉前孔徑 |
Key Amount | Nominal Dia | Key Width | Overall Length | Pre-Broaching Hole Dia |
6 | 26~50 | 6~12 | 550~1400 | 10~120 |