CN2389028Y - 柱塞泵收口模 - Google Patents

柱塞泵收口模 Download PDF

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Publication number
CN2389028Y
CN2389028Y CN 99232068 CN99232068U CN2389028Y CN 2389028 Y CN2389028 Y CN 2389028Y CN 99232068 CN99232068 CN 99232068 CN 99232068 U CN99232068 U CN 99232068U CN 2389028 Y CN2389028 Y CN 2389028Y
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China
Prior art keywords
die
closing
angle
plunger pump
displacement pump
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Expired - Fee Related
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CN 99232068
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何富强
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Individual
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Abstract

本实用新型涉及柱塞泵模具,特别是一种柱塞泵收口模,在圆柱体(1)的中间有阶梯孔,小圆柱孔(2)的顶部与大圆柱孔(3)底面由夹角(4)(5)(6)形成的过渡圆弧,本实用新型为整体结构,结构简单,装夹方便,适用于柱塞泵。

Description

柱塞泵收口模
本实用新型涉及柱塞泵模具,特别是一种柱塞泵收口模。
现有技术中的柱塞泵收口模由两半圆形收口模套在整体锥孔体内,其上有盖子,结构复杂,使用不方便。
本实用新型的目的在于:提供一种结构简单、装夹方便的整体型柱塞泵收口模。
本实用新型的构成:在小圆柱孔顶端有圆弧,柱塞泵收口模是整体形,在圆柱体(1)的中间有阶梯孔,小圆柱孔(2)顶部和大圆柱孔(3)底面由三级夹角(4)(5)(6)形成的过渡圆弧。夹角(4)为19°,夹角(5)为24°,夹角(6)为29°。
与现有技术比较,本实用新型为整体形结构,结构简单,装夹方便。
附图是本实用新型结构示意图。
本实用新型的实施例:如附图所示,在圆柱体(1)的中间有阶梯孔,小圆柱孔(2)顶部和大圆柱孔(3)底面由夹角(4)、夹角(5)和夹角(6)形成的过渡圆弧,夹角(4)为19°,夹角(5)为24°,夹角(6)为29°。

Claims (2)

1、一种柱塞泵收口模,在小圆柱孔顶端有圆弧,其特征在于:柱塞泵收口模是整体形,在圆柱体(1)的中间有阶梯孔,小圆柱孔(2)顶部和大圆柱孔(3)底面由三级夹角(4)(5)(6)形成的过渡圆弧。
2、根据权利要求1所述的柱塞泵收口模,其特征在于:夹角(4)为19°,夹角(5)为24°,夹角(6)为29°。
CN 99232068 1999-07-08 1999-07-08 柱塞泵收口模 Expired - Fee Related CN2389028Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99232068 CN2389028Y (zh) 1999-07-08 1999-07-08 柱塞泵收口模

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99232068 CN2389028Y (zh) 1999-07-08 1999-07-08 柱塞泵收口模

Publications (1)

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CN2389028Y true CN2389028Y (zh) 2000-07-26

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Family Applications (1)

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CN 99232068 Expired - Fee Related CN2389028Y (zh) 1999-07-08 1999-07-08 柱塞泵收口模

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CN (1) CN2389028Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921863A (zh) * 2012-10-23 2013-02-13 如皋透平叶片制造有限公司 一种阀杆毛坯锻造模具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102921863A (zh) * 2012-10-23 2013-02-13 如皋透平叶片制造有限公司 一种阀杆毛坯锻造模具

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