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公司名称:泊头市卓远机械设备制造有限公司
注册地址:河北省泊头市交河开发区
传真号码:0317-8031093
联系方式:15369812793 (微信同号)褚连胜
邮政编码:062151
企业邮箱: 1358827475@qq.com
账号开户银行:中国银行泊头支行
账号:100399943203
农行账号:6228481739059615270

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您的位置:卓远机械 >> 产品展示 >>V型铁V型架系列

【】 300×300×120 铸铁V型架 精度1级

时间:2019/6/8 16:40:43 作者:网站管理员 点击:2465 次
300×300×120 铸铁V型架 精度1级

铸铁V型架用于精密轴类零件的检测、划线、定位及机械加工中的装夹,一般都成对供应,是一个四棱体,四个工作面上或四个尺寸不同的90度的槽,主要用于轴类零件的检验和划线。

铸铁V型架按材质可以分为球铁V型架和灰铁V架铁两类:球铁V型架的使用比较少,一般使用规格较小,精度要求较高的V型铁,比如:研磨V型铁。球铁V型架的精度大于0级。灰铁V型架的使用比较广泛,灰铁的成本低、生产周期短,工艺简单、经久耐用是制造商和用户的首选原因之一。

铸铁V型架按国家GB4972-85标准制造,V型架规格:100×80×30mm 150×125×45mm

规格

specification

工作面平面度

Face flatness

V型槽对底面平行度

Parallelism of V-groove to bottom

V型槽对侧面平行度

Parallelism of V-groove to side

V型槽两侧面对称度

Symmetry of both sides of V-groove

V型槽对端面的垂直度

Verticality of V-groove to end face

1级 2级 1级
2级
1级
2级
1级
2级
1级
2级

精度等级

Accuracy Level

精度等级

Accuracy Level

精度等级

Accuracy Level

精度等级

Accuracy Level

精度等级

Accuracy Level

35×35×30
2 3 5 10 5 10 10 20 5 10
65×65×50
2 3 5 10 5 10 10 20 5 10
105×105×78
3 5 8 15 8 15 16 30 8 15
100×100×65


10 20 10 20 20 40 12 15
150×150×80


15 25 15 25 30 50

200×200×90


15 25 15 25 30 50

300×300×120


20 30 20 30 40 60 25 35

Cast iron V-frames are used for the inspection, scribing, positioning and machining of precision shaft parts. They are usually supplied in pairs. They are a quadrangular body, four working faces or four different 90 degrees. The slot is mainly used for inspection and scribing of shaft parts.

Cast iron V-frame can be divided into two types: ductile iron V-frame and gray iron V-frame iron. The use of ductile iron V-frame is relatively small. Generally, V-shaped iron with smaller specifications and higher precision is used, such as: Grinding the V-shaped iron. The accuracy of the ductile iron V-frame is greater than 0. Gray iron V-frames are widely used. The low cost of gray iron, short production cycle, simple process and durability are one of the preferred reasons for manufacturers and users.

Cast iron V-frame is manufactured according to national GB4972-85 standard. V-frame specification: 100×80×30mm 150×125×45mm

Company name: botou zhuoyuan mechanical equipment manufacturing co.,LTD
Registered address: jiaohe development zone, botou city, hebei province
Fax number: 0317-8031093
Contact information: 15369812793 (WeChat with the same number)  liansheng chu
Postcode: 062151
Enterprise email:1358827475@qq.com
Account Opening Bank: Botou Branch of Bank of China
Account number: 100399943203
Agricultural bank account number: 6228481739059615270

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