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键槽专用拉床 Keyway Special Broaching Machine
    发布时间: 2019-02-28 09:42    

本机床是针对单键槽齿轮、齿圈、空调压缩机缸体滑片槽加工而研发的专用类机床,机床采用双油缸上拉式内拉床为基础,设计专用夹具,工位数可以在1-3个选择,生产效率高。对比传统的先铣后磨的加工工艺,本机床采用一次拉削成型,精度高、效率高,可以大幅提升工作效率,降低加工成本。

It is a special broaching machine designed for single keyway gears, geared rings, and vane groove in cylinder block of air conditioning compressor. This machine is designed on the basis of twin cylinder table-up internal broaching machine, providing with special designed fixtures. It also features greater production efficiency as 1 - 3 broaching station(s) is optional. Compared with the traditional process technology (milling before grinding), this machine can complete one-time-forming of the keyway with high precision, which greatly increase production efficiency and reduce cost.


用途以及特点:
    本机床是针对单键槽齿轮、齿圈、空调压缩机缸体滑片槽加工而研发的专用类机床,机床采用双油缸上拉式内拉床为基础,设计专用夹具,工位数可以在1-3个选择,生产效率高。对比传统的先铣后磨的加工工艺,本机床采用一次拉削成型,精度高、效率高,可以大幅提升工作效率,降低加工成本。

Applications and Advantages:

        It is a special broaching machine designed for single keyway gears, geared rings, and vane groove in cylinder block of air conditioning compressor. This machine is designed on the basis of twin cylinder table-up internal broaching machine, providing with special designed fixtures. It also features greater production efficiency as 1 - 3 broaching station(s) is optional. Compared with the traditional process technology (milling before grinding), this machine can complete one-time-forming of the keyway with high precision, which greatly increase production efficiency and reduce cost.

主要技术参数 Main Technical Specifications

机床型号

Model

键槽专用拉床

Keyway Special Broaching Machine

单位

Unit

工位数

Number of broaching station

1-3

/

额定拉削力

Rated broaching force

200

KN

最大行程

Max.stroke length

2500

mm

拉削速度

Work speed

2-7

m/min

返回速度

Return speed

2-20

m/min

主泵最大流量

Max. flow of main pump

260

L/min

主泵额定工作压力

Rated work pressure of main pump

10

MPa

主电机功率

Power of main pump

26

KW

机床总功率(约)

Machine total power (approx.)

40

KW

机床净重(约)

Machine net weight (approx.)

25000

Kg

机床占地空间(长×宽×高)

Machine floor space(L×W×H)

3500×3500×6900

mm

标准试件拉削后孔中心线对基面垂直度

Perpendicularity between base and hole centerline of standard workpiece after broaching

≤0.015/50

mm


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