擴(kuò)漲機(jī)
用于輪輞滾型后的擴(kuò)漲定徑（expanding-sizing）加工，通過擴(kuò)漲模具的精確擴(kuò)漲，使輪輞成型后的直徑滿足產(chǎn)品的設(shè)計(jì)要求.
In the steel wheel rim manufacturing line, the horizontal expanding machine is placed behind the roll forming machine. It is an important piece of wheel rim machinery for expanding and sizing the rim after the roll forming process. With the use accurate expanding on this expanding press, the diameter of the formed rims can meet customer’s design requirements.
臥式擴(kuò)漲機(jī)
Horizontal Expanding Machine
用于輪輞滾型后的擴(kuò)漲定徑（expanding-sizing）加工，通過擴(kuò)漲模具的精確擴(kuò)漲，使輪輞成型后的直徑滿足產(chǎn)品的設(shè)計(jì)要求.
In the steel wheel rim manufacturing line, the horizontal expanding machine is placed behind the roll forming machine. It is an important piece of wheel rim machinery for expanding and sizing the rim after the roll forming process. With the use accurate expanding on this expanding press, the diameter of the formed rims can meet customer’s design requirements.
主要特征
1、擴(kuò)漲機(jī)采用整體式框架結(jié)構(gòu)，設(shè)備整體剛性強(qiáng)，利于確保加工精度。
The hydraulic expanding machine comes with an integral frame structure that guarantees a high strength and machining accuracy.
2、采用雙動(dòng)力主動(dòng)擴(kuò)漲方式，輪輞兩邊可以分別擴(kuò)漲，分別調(diào)整，使用方便。
The expander uses a dual power expanding method, allowing both edges of the rim to be expanded and adjusted.
3、主滑塊采用直線導(dǎo)軌運(yùn)動(dòng)，精度高，運(yùn)行穩(wěn)定。
The main sliding block moves on a linear guide, which ensures the high precision and stable movement.
4、模具固定在主滑塊上，有效防止模具下沉，杜絕因模具下沉導(dǎo)致的工件精度超標(biāo)現(xiàn)象。
A mold is fixed on the main sliding block, which can effectively prevent it from going down, which avoids non-standard work pieces.
5、模具采用易拆卸設(shè)計(jì)，更換模具時(shí)可整體吊出，方便操作，節(jié)省時(shí)間。
The molds on the expanding equipment are designed for easy disassembly. When changing the molds, they can be lifted out integrally, which saves time.
6、擴(kuò)漲模具采用12瓣棱錐設(shè)計(jì)，斜面導(dǎo)向，使用壽命長、運(yùn)行精度高。
The expanding mold is made up of 12 pyramids with a bevel guiding, enabling a long service life and a high running precision.
7、液壓驅(qū)動(dòng)，零污染，零排放，工作穩(wěn)定。
The expanding machine is driven by a hydraulic system, allowing it a stable performance.
8、全自動(dòng)生產(chǎn)線可選配自動(dòng)上卸料機(jī)構(gòu)。
An automatic load and unload system is optional.
主要參數(shù)
No.
Description參數(shù)描述
Data參數(shù)
1
設(shè)備型號(hào)
model
KZJ-200X2
KZJ-315X2
KZJ-500X2
2
輪輞最大寬度
Max. width of wheel rim
200mm
300mm
500mm
3
輪輞最大厚度
Max. thickness of wheel rim
4mm
5mm
9mm
4
輪輞直徑范圍
Rim diameter range
200~400mm
300~470mm
450~600mm
5
快進(jìn)油缸力量
Force of oil cylinder for quick feed
70KN
110KN
150KN
6
擴(kuò)漲油缸力量
Force of oil cylinfer for expanding
1600KN
2000KN
2500KN
7
系統(tǒng)額定壓力
Rated pressure
20MPa
20MPa
20MPa
8
裝機(jī)容量
Installed capacity
22KW
33KW
33KW
9
生產(chǎn)節(jié)拍時(shí)間
tact time
15S
18S
23S
10
產(chǎn)品兩端標(biāo)定直徑公差
Diameter tolerance
0.3mm
0.5mm
0.5mm
11
機(jī)床滑塊平移精度
Translation motion accuracy of sliding block
0.015mm
0.015mm
0.015mm
12
位移傳感器精度
Displacement sensor accuracy
0.01mm
0.01mm
0.01mm
13
噪音及震動(dòng)
Noise lever
小于85分貝db
小于85分貝
小于85分貝
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