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YK2712數(shù)控直齒錐齒輪雙刀盤銑齒機(jī)

產(chǎn)品中心 > 齒輪機(jī)床 > YK2712數(shù)控直齒錐齒輪雙刀盤銑齒機(jī)

YK2712數(shù)控直齒錐齒輪雙刀盤銑齒機(jī)

YK2712型數(shù)控直齒錐齒輪雙刀盤銑齒機(jī)床,是天津一機(jī)集十年生產(chǎn)直齒錐齒輪機(jī)床、弧齒錐齒輪機(jī)床專業(yè)技術(shù)經(jīng)驗(yàn)而研發(fā)成功的作品。

特別適合加工齒為鼓型齒,用于粗切、精切直齒錐齒輪。加工效率快,比同規(guī)格刨齒機(jī)效率高約3-5倍,噪音低。機(jī)床加工精度達(dá)GB 6級(jí)。

該機(jī)床適用于加工直齒錐齒輪傳動(dòng)的變速箱、減速機(jī)、精密傳動(dòng)齒輪等。 

機(jī)床主要性能和結(jié)構(gòu)特點(diǎn)

1、本機(jī)床采用國產(chǎn)廣數(shù)GSK218MC-V數(shù)控系統(tǒng)可根據(jù)客戶需求使用德國西門子(SIEMENS)或日本發(fā)那科(FANUC)數(shù)控系統(tǒng)及電機(jī),實(shí)現(xiàn)四軸控制三軸聯(lián)動(dòng)。主軸伺服電機(jī)控制刀軸主驅(qū)動(dòng)無級(jí)調(diào)速,可實(shí)現(xiàn)電子手輪對(duì)刀及輔助調(diào)刀。

2、本機(jī)床雙刀盤支架部件結(jié)構(gòu)布局獨(dú)特,保證在高剛性能下合理空間尺寸。

3、本機(jī)床搖臺(tái)及工件箱均采用高精度蝸輪付傳動(dòng),結(jié)構(gòu)及傳動(dòng)均采用高剛性設(shè)計(jì)。

4、本機(jī)床主要電氣件、軸承及密封件均采用進(jìn)口件,保證機(jī)床可靠性。

5、本機(jī)床配置獨(dú)立密封電氣柜具有恒溫控制裝置。

6、本機(jī)床配置安全防護(hù)罩。

7、本機(jī)床配置鐵屑排屑器(選配)。  

機(jī)床主要技術(shù)參數(shù)

加工工件模數(shù)范圍

mm

2.5~0.5

最大工件錐距

mm

60

軸交角為90°時(shí),工件的最大傳動(dòng)比


1 : 10

最大工件直徑

mm

125

最大工件齒寬

mm

11

工件齒數(shù)范圍


5~150

刀架最大調(diào)整角  


7.5°

工件箱主軸端面至機(jī)床中心距離

mm

20~190

加工每一齒所需的時(shí)間  

s

4~20

刀具切削速度

m/min

40-60

工件主軸錐孔大端直徑

mm

31.267

工件箱主軸孔錐度


莫氏四號(hào)

刀盤直徑


6″(152.4mm

搖臺(tái)最大擺動(dòng)角度

零刻線以上


30°

零刻線以下


30°

主電機(jī)功率

KW

2.3

主電機(jī)轉(zhuǎn)速  

rpm

800~1500

冷卻泵電機(jī)功率

KW

0.42

冷卻泵流量

L/min

200

主機(jī)電壓

v

380

機(jī)床總功率

KVA

10

機(jī)床凈重

T

2

機(jī)床外廓尺寸

mm

1700x1650x1700

 

YK2712 CNC DOUBLE-CUTTER STRAIGHT BEVEL GEAR GENERATOR

The YK2712 CNC double-cutter straight bevel gear generator is a newly developed product of Tianjin No.1 Machine Tool Co., Ltd. through its specialized technology and experience in building straight bevel gear cutting machines and spiral bevel gear cutting machines for nearly 70 years.

The machine is designed for rough cutting or finish cutting straight bevel gears and it’s especially suitable for cutting gears with crowned teeth. The machining efficiency is very high, about 3 – 5 times higher than machines of the same specifications, and the machine noise level is low. The machining accuracy of the machine can reach Grade 6 of the GB Standard.

The machine is suitable for cutting straight bevel gears used in gear boxes, speed reducers, precision transmissions, etc.

MACHINE FEATURES

1. A GSK218MC-V CNC control system or a SIEMENS control system (Optional) a FANUC control system (Optional) is equipped on the machine and this is a 4-axis CNC machine with 3- axis simultaneous movements. A spindle servo motor controls the stepless speed regulation of the cutter spindle. Tool setting and cutter adjustments can be performed through the electronic handwheel.

2. The structural layout of the double cutter brackets is unique to guarantee a reasonable space in the high rigidity conditions of the machine.

3. Both the cradle and the workhead are driven by means of high precision worm and worm wheel pairs. All the structures and the transmissions of the machine are rigidly designed.

4. All the CNC control system, the major electrical components, the bearings and the sealing parts are imported ones to ensure the reliability of the machine.

5. The machine has a free-standing sealed electrical cabinet equipped with a thermostatic-control device.

6. A full- enclosure is equipped for the machine.

7. A chip conveyor (Optional) is available for the machine.


SPECIFICATIONS 

Max. module of work

mm

2.5 0.5

Max. cone distance of work

mm

60

Extreme ratio (at 90o shaft angle)


      10:1

Max. diameter of work

mm

125

Max. face width of work

mm

11

Teeth number


5 --150

Max. adjusting angle of cutter head


±7.5o

Distance between face of work spindle and machine center

mm

20 -- 190

Time for cutting one tooth

s

4 -- 20

Cutting speed

m/min.

40 -- 60

Diameter of taper hole of work spindle at large end

mm

31.267

Taper of work spindle hole


Morse #4

Cutter diameter


6” (152.4mm)

Max. cradle roll

above zero line

30o

below zero line

30o

Power of main motor

kw

2.3

Speed of main motor

rpm

800 -- 1500

Power of coolant motor

kw

0.42

Flowrate of coolant pump

l/min

200

Total power of machine

kva

10

Net weight

t

2

Overall dimensions

t

1700 x 1650 x 1700

Voltage                                   v               380


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