CN102366792A - 纵梁成型模 - Google Patents

纵梁成型模 Download PDF

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Publication number
CN102366792A
CN102366792A CN2011103017439A CN201110301743A CN102366792A CN 102366792 A CN102366792 A CN 102366792A CN 2011103017439 A CN2011103017439 A CN 2011103017439A CN 201110301743 A CN201110301743 A CN 201110301743A CN 102366792 A CN102366792 A CN 102366792A
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supporting seat
die cavity
staking punch
die
longeron
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CN2011103017439A
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English (en)
Inventor
吴应举
周文俊
陈积玉
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Hefei Changqing Machinery Co Ltd
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Hefei Changqing Machinery Manufacturing Co Ltd
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Priority to CN2011103017439A priority Critical patent/CN102366792A/zh
Publication of CN102366792A publication Critical patent/CN102366792A/zh
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Abstract

本发明公开了纵梁成型模，包括有左、右支座，所述左支座与右支座之间的间隙为型腔，型腔的底部设垫块，型腔的上方设有冲压头，冲压头内开设有两个竖向的导向孔，导向孔内滑动配合有压料杆，压料杆上端放置有弹簧，左、右支座的内侧壁上分别镶装有导向块。本发明可一次成型主梁、内梁两件，生产效率高，节省能源，降低生产成本，大幅降低昂贵的模具制造费用。

Description

纵梁成型模
 
技术领域
本发明涉及纵梁成型模。
 
背景技术
指的是在上部结构中，沿桥梁轴向设置并支承于横梁上的梁，传统的用于纵梁成型模，一般一次只能成型单个纵梁，因此纵梁的冲压效率很低，无法满足现实的加工效率，而且纵梁的成型质量很低。
 
发明内容
本发明的目的是提供一种纵梁成型模，可一次成型主梁、内梁两件，生产效率高，节省能源，降低生产成本，大幅降低昂贵的模具制造费用。
本发明的技术方案如下：
纵梁成型模，包括有左、右支座，所述左支座与右支座之间的间隙为型腔，型腔的底部设垫块，型腔的上方设有冲压头，冲压头内开设有两个竖向的导向孔，导向孔内滑动配合有压料杆，压料杆上端放置有弹簧，左、右支座的内侧壁上分别镶装有导向块。
    所述的导向块的拐角处具有倒角。
   所述的冲压头的顶端具有台面，台面与冲压头的侧壁之间连接有加强筋。
   本发明将纵梁内、外梁重叠放置，内梁在上，外梁在下；可一次成型主梁、内梁两件，生产效率高，节省能源，降低生产成本，大幅降低昂贵的模具制造费用。
 
附图说明
图1为本发明的结构示意图。
 
具体实施方式
    参见附图，纵梁成型模，包括有左、右支座1、2，左支座1与右支座2之间的间隙为型腔3，型腔3的底部设垫块4，型腔的上方设有冲压头5，冲压头5内开设有两个竖向的导向孔6，导向孔6内滑动配合有压料杆7，压料杆上端放置有弹簧，左、右支座的内侧壁上分别镶装有导向块9，导向块9的拐角处具有倒角8；冲压头的顶端具有台面，台面与冲压头的侧壁之间连接有加强筋10。

Claims (3)

1.纵梁成型模，包括有左、右支座，其特征在于：所述左支座与右支座之间的间隙为型腔，型腔的底部设垫块，型腔的上方设有冲压头，冲压头内开设有两个竖向的导向孔，导向孔内滑动配合有压料杆，压料杆上端放置有弹簧，左、右支座的内侧壁上分别镶装有导向块。
2.根据权利要求1所述的纵梁成型模，其特征在于：所述的导向块的拐角处具有倒角。
3.根据权利要求1所述的纵梁成型模，其特征在于：所述的冲压头的顶端具有台面，台面与冲压头的侧壁之间连接有加强筋。
CN2011103017439A 2011-09-29 2011-09-29 纵梁成型模 Pending CN102366792A (zh)

Priority Applications (1)

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CN2011103017439A CN102366792A (zh) 2011-09-29 2011-09-29 纵梁成型模

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Application Number Priority Date Filing Date Title
CN2011103017439A CN102366792A (zh) 2011-09-29 2011-09-29 纵梁成型模

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CN102366792A true CN102366792A (zh) 2012-03-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102896248A (zh) * 2012-10-18 2013-01-30 无锡海特精密模具有限公司 一种空调翅片模具限位压料机构

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201493374U (zh) * 2009-08-31 2010-06-02 鸿运汽车有限公司 汽车车架纵梁成型模具

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201493374U (zh) * 2009-08-31 2010-06-02 鸿运汽车有限公司 汽车车架纵梁成型模具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102896248A (zh) * 2012-10-18 2013-01-30 无锡海特精密模具有限公司 一种空调翅片模具限位压料机构

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Address after: 230022 Hefei East Road, Anhui, No. 18

Applicant after: Hefei Changqing Machinery Co., Ltd.

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Application publication date: 20120307