CN105108405A - 一种锥形管加工夹紧夹具 - Google Patents

一种锥形管加工夹紧夹具 Download PDF

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Publication number
CN105108405A
CN105108405A CN201510448889.4A CN201510448889A CN105108405A CN 105108405 A CN105108405 A CN 105108405A CN 201510448889 A CN201510448889 A CN 201510448889A CN 105108405 A CN105108405 A CN 105108405A
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CN
China
Prior art keywords
plate
housing
valve rod
clamping
location
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201510448889.4A
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English (en)
Inventor
周建川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chengdu Matsukawa Metal Materials Co Ltd
Original Assignee
Chengdu Matsukawa Metal Materials Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Chengdu Matsukawa Metal Materials Co Ltd filed Critical Chengdu Matsukawa Metal Materials Co Ltd
Priority to CN201510448889.4A priority Critical patent/CN105108405A/zh
Publication of CN105108405A publication Critical patent/CN105108405A/zh
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
    • B23Q3/06—Work-clamping means
    • B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2703/00—Work clamping
    • B23Q2703/02—Work clamping means
    • B23Q2703/10—Devices for clamping workpieces of a particular form or made from a particular material

Abstract

本发明公开了一种锥形管加工夹紧夹具，包括定位板，定位板一侧设有壳体，壳体内设有与其配合的阀芯，阀芯连接有阀杆，阀杆穿过定位板，且阀杆端部设有与其螺纹配合的夹紧板；所述阀杆上设有固定块，固定块可转动连接有多个支撑杆；所述阀芯与定位板之间设有弹簧；所述定位板另一侧可转动设有多个夹紧杆，且夹紧杆与支撑杆可转动连接；所述壳体上设有进气口。该夹紧夹具即提高了工作效率，又降低了成本。

Description

一种锥形管加工夹紧夹具
技术领域
本发明涉及锥形管加工设备领域，具体而言，涉及一种锥形管加工夹紧夹具。
背景技术
现有技术中往往对锥形管进行各种各样的加工，例如焊接法兰盘、钻孔或者截断等，因此经常需要固定锥形管，然而锥形管不同于普通形状的工件，较难以固定加工。例如在焊接法兰盘时，法兰在与锥形管焊接前的连接并不牢固，通常需要将法兰平放在工作台上，再将锥形管竖直放在法兰体上，从而增强焊接时的稳定性。
现有的锥形管加工时，常因为固定不好，导致加工效果不好等缺点。
发明内容
本发明的目的在于提供一种锥形管加工夹紧夹具，以解决现有技术的不足。
为实现本发明目的，采用的技术方案为：
一种锥形管加工夹紧夹具，其特征在于，包括定位板，定位板一侧设有壳体，壳体内设有与其配合的阀芯，阀芯连接有阀杆，阀杆穿过定位板，且阀杆端部设有与其螺纹配合的夹紧板；所述阀杆上设有固定块，固定块可转动连接有多个支撑杆；所述阀芯与定位板之间设有弹簧；所述定位板另一侧可转动设有多个夹紧杆，且夹紧杆与支撑杆可转动连接；所述壳体上设有进气口。
进一步地，所述支撑杆为四个，且均匀设置。有利于对锥形管的夹紧。
进一步地，所述夹紧杆为四个。
本发明的有益效果是：通过壳体进气推动阀芯移动，阀杆随阀芯一起移动，使支撑杆带动夹紧杆夹紧径向锥形管；通过旋转夹紧板使其轴向夹紧锥形管；该装置有效的保证了锥形管加工时对其夹紧和定位，提高锥形管加工后的质量。
附图说明
图1是本发明提供的锥形管加工夹紧夹具的结构示意图。
具体实施方式
下面通过具体的实施例子并结合附图对本发明做进一步的详细描述。
图1所示出了本发明提供的锥形管加工夹紧夹具，包括壳体1、阀芯2、弹簧3、阀杆4、定位板5、夹紧杆6、支撑杆7、夹紧板10、螺纹11及固定块12。所述定位板5一侧设有壳体1，壳体1内设有与其配合的阀芯2，阀芯2连接有阀杆4，阀杆4穿过定位板5，且阀杆4端部设有与其螺纹配合的夹紧板10；所述阀杆4上设有固定块12，固定块12可转动连接有多个支撑杆7；所述阀芯2与定位板5之间设有弹簧3；所述定位板5另一侧可转动设有多个夹紧杆6，且夹紧杆6与支撑杆7可转动连接；所述壳体1上设有进气口。
支撑杆7为四个，且均匀设置。有利于对锥形管的夹紧；所述夹紧杆6为四个。
通过壳体1进气推动阀芯2移动，阀杆4随阀芯2一起移动，使支撑杆7带动夹紧杆6夹紧径向锥形管；通过旋转夹紧板10使其轴向夹紧锥形管；该装置有效的保证了锥形管加工时对其夹紧和定位，提高锥形管加工后的质量。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (2)

1.一种锥形管加工夹紧夹具，其特征在于，包括定位板，定位板一侧设有壳体，壳体内设有与其配合的阀芯，阀芯连接有阀杆，阀杆穿过定位板，且阀杆端部设有与其螺纹配合的夹紧板；所述阀杆上设有固定块，固定块可转动连接有多个支撑杆；所述阀芯与定位板之间设有弹簧；所述定位板另一侧可转动设有多个夹紧杆，且夹紧杆与支撑杆可转动连接；所述壳体上设有进气口。
2.根据权利要求1所述的锥形管加工夹紧夹具，其特征在于，所述支撑杆为四个，且均匀设置。
CN201510448889.4A 2015-07-28 2015-07-28 一种锥形管加工夹紧夹具 Pending CN105108405A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106514373A (zh) * 2016-11-29 2017-03-22 成都嘉新特种精密铸造有限公司 一种多功能法兰盘钻孔夹具
CN110744216A (zh) * 2019-10-31 2020-02-04 郑文豪 一种不锈钢管件加工焊接机械及其焊接方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07214380A (ja) * 1994-02-02 1995-08-15 Yokohama Rubber Co Ltd:The 筒体溶接用固定治具
CN202622438U (zh) * 2012-06-29 2012-12-26 湖北三江航天红阳机电有限公司 一种薄壁零件可调节自动定心内撑装置
CN202726356U (zh) * 2012-06-17 2013-02-13 张遵田 法兰焊接校正器
CN104625549A (zh) * 2013-11-13 2015-05-20 无锡新奇特钣金机械有限公司 一种管道加工用的定位夹具
CN104741862A (zh) * 2013-12-25 2015-07-01 天津市滨海新区励胜智成建材科技发展有限公司 一种夹紧定位设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07214380A (ja) * 1994-02-02 1995-08-15 Yokohama Rubber Co Ltd:The 筒体溶接用固定治具
CN202726356U (zh) * 2012-06-17 2013-02-13 张遵田 法兰焊接校正器
CN202622438U (zh) * 2012-06-29 2012-12-26 湖北三江航天红阳机电有限公司 一种薄壁零件可调节自动定心内撑装置
CN104625549A (zh) * 2013-11-13 2015-05-20 无锡新奇特钣金机械有限公司 一种管道加工用的定位夹具
CN104741862A (zh) * 2013-12-25 2015-07-01 天津市滨海新区励胜智成建材科技发展有限公司 一种夹紧定位设备

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106514373A (zh) * 2016-11-29 2017-03-22 成都嘉新特种精密铸造有限公司 一种多功能法兰盘钻孔夹具
CN110744216A (zh) * 2019-10-31 2020-02-04 郑文豪 一种不锈钢管件加工焊接机械及其焊接方法
CN110744216B (zh) * 2019-10-31 2021-06-01 浙江钜恒源管业有限公司 一种不锈钢管件加工焊接机械及其焊接方法

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