Application of gear hobbing, gear shaping, gear drawing, gear milling, gear honing, gear shaving, gear grinding

The application instructions of gear hobbing, gear shaping, gear drawing, gear milling, gear honing, gear shaving, and gear grinding are as follows, for reference and understanding, if any deficiencies are welcome to add.

XNUMX. Gear hobbing

1. Scope of application:

In all kinds of mass production, the processing of medium qualityCylindrical gearAnd worm gear

2. Gear accuracy grade:

Level 8-7

3. Tooth surface roughness Ra:

3.2-1.6μm

XNUMX. Shaper

1. Scope of application:

In all kinds of mass production, processing medium-quality internal and external cylindrical gears, multiple gears and small racks

2. Gear accuracy grade:

Level 8-7

3. Tooth surface roughness Ra:

1.6μm

Three, pull teeth

1. Scope of application:

Mass production level 7Internal gear, The external gear broach is complicated to manufacture, so use less

2. Gear accuracy grade:

7 level

3. Tooth surface roughness Ra:

1.6-0.4μm

Fourth, milling teeth

1. Scope of application:

In single-piece repair production, processing low-precision external cylindrical gears, racks, bevel gears, and worm gears

2. Gear accuracy grade:

Below level 9

3. Tooth surface roughness Ra:

6.3-3.2μm

XNUMX. Rolling (inserting) teeth-grinding teeth

1. Scope of application:

Used forHigh precision gearTooth surface processing, low productivity and high cost

2. Gear accuracy grade:

Level 6-3

3. Tooth surface roughness Ra:

0.4-0.2μm

XNUMX. Rolling (inserting) teeth—quenching—grinding

1. Scope of application:

Used for tooth surface processing of high-precision gears, with low productivity and high cost

2. Gear accuracy grade:

Level 6-3

3. Tooth surface roughness Ra:

0.4-0.2μm

XNUMX. Gear hobbing-gear shaving-quenching-honing

1. Scope of application:

Mainly used for mass production

2. Gear accuracy grade:

Level 7-6

3. Tooth surface roughness Ra:

0.4-0.2μm

XNUMX. Rolling (inserting) teeth-quenching-honing

1. Scope of application:

Gears for hardening the tooth surface

2. Gear accuracy grade:

Level 8-7

3. Tooth surface roughness Ra:

0.8-0.4μm

Nine, hobbing-shaving

1. Scope of application:

Mainly used for mass production

2. Gear accuracy grade:

Level 7-6

3. Tooth surface roughness Ra:

0.8-0.4μm

The above application instructions for gear hobbing, gear shaping, gear drawing, gear milling, gear honing, gear shaving, and gear grinding include, but are not limited to, they are subject to update without notice.