CN101347816A - Mold for multiheaded riveting - Google Patents

Mold for multiheaded riveting Download PDF

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Publication number
CN101347816A
CN101347816A CNA2008100458067A CN200810045806A CN101347816A CN 101347816 A CN101347816 A CN 101347816A CN A2008100458067 A CNA2008100458067 A CN A2008100458067A CN 200810045806 A CN200810045806 A CN 200810045806A CN 101347816 A CN101347816 A CN 101347816A
Authority
CN
China
Prior art keywords
die
riveting
positioning sleeve
multiheaded
mould
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
CNA2008100458067A
Other languages
Chinese (zh)
Inventor
邵泽华
蔡化煊
向海堂
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 Qinchuan Technology Development Co Ltd
Original Assignee
Chengdu Qinchuan Technology Development 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.)
Filing date
Publication date
Application filed by Chengdu Qinchuan Technology Development Co Ltd filed Critical Chengdu Qinchuan Technology Development Co Ltd
Priority to CNA2008100458067A priority Critical patent/CN101347816A/en
Publication of CN101347816A publication Critical patent/CN101347816A/en
Pending legal-status Critical Current

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Abstract

The invention relates to a die used for riveting. A die used for multi-head riveting is characterized in that according to the quantity of once riveted joints, an upper die is provided with a plurality of rivets (1) and a lower die is provided with a plurality of positioning sleeves (2) which have the same quantity with the rivets (1); each positioning sleeve (2) and the corresponding rivet (1) have the same axle. When the die used for multi-head riveting is used, a plurality of joins can be riveted at the same time at a time, the production efficiency is improved by more than one time; furthermore, as all joints are riveted in one-step, the central distance and the parallelism are reliably ensured by the die, and the quality is stable.

Description

A kind of mould that is used for multiheaded riveting
Technical field
The present invention relates to a kind of mould, especially for the mould of riveted joint.
Background technology
On a lot of products or workpiece, usually there are a plurality of joints to need riveted joint.Method commonly used now is that so not only production efficiency is low with mould repeatedly riveted joint singly, and because each joint is to form through repeatedly riveting, its position relation is difficult to be guaranteed.
Summary of the invention
At above-mentioned drawback, the invention provides a kind of mould that is used for multiheaded riveting, according to the joint quantity of once riveting, patrix is equipped with a plurality of dies 1, and counterdie is equipped with the positioning sleeve 2 identical with die 1 quantity, and each positioning sleeve 2 and its corresponding die 1 are coaxial.
Further technical scheme is that the quantity of die 1 and positioning sleeve 2 respectively is two.
Further technical scheme is that the quantity of die 1 and positioning sleeve 2 respectively is three.
Further technical scheme is that the quantity of die 1 and positioning sleeve 2 respectively is four.
Further technical scheme is that the quantity of die 1 and positioning sleeve 2 respectively is five.
Further technical scheme is that the quantity of die 1 and positioning sleeve 2 respectively is six.
Use the mould of this multiheaded riveting, as long as once just can rivet a plurality of joints simultaneously, production efficiency is enhanced about more than once, and because each joint is to form through once riveting, its centre-to-centre spacing, the depth of parallelism are reliably guaranteed by mould, steady quality.
Description of drawings
The enlarged diagram of Fig. 1 joint of the present invention
Fig. 2 embodiments of the invention structural representation.
The specific embodiment
Double end riveted joint mould as shown in Figure 2, patrix is equipped with two dies 1, and counterdie is equipped with two positioning sleeves 2.During installation mold, make the positioning sleeve 2 of counterdie coaxial, and adjust ram travel with the die 1 of patrix.During riveted joint, joint 3 is put the positioning sleeve 2 of packing into behind the sealing ring 5, the workpiece hole flanging is overlapped positive joint 3, on the hole flanging flange, put trim ring 4, start punch press, once finish the riveted joint of two joints.
The invention is not restricted to the foregoing description; in design scope of the present invention; the description of book according to the above description, those of ordinary skill in the art also can make some conspicuous changes, but these changes all should fall within the protection domain of claim of the present invention.

Claims (6)

1, a kind of mould that is used for multiheaded riveting is characterized in that: patrix is equipped with at least two dies (1), and counterdie is equipped with the positioning sleeve (2) identical with die (1) quantity, and each positioning sleeve (2) and its corresponding die (1) are coaxial.
2, according to the described mould that is used for multiheaded riveting of claim 1, it is characterized in that: the quantity of described die (1) and positioning sleeve (2) respectively is two.
3, according to the described mould that is used for multiheaded riveting of claim 1, it is characterized in that: the quantity of described die (1) and positioning sleeve (2) respectively is three.
4, according to the described mould that is used for multiheaded riveting of claim 1, it is characterized in that: the quantity of described die (1) and positioning sleeve (2) respectively is four.
5, according to the described mould that is used for multiheaded riveting of claim 1, it is characterized in that: the quantity of described die (1) and positioning sleeve (2) respectively is five.
6, according to the described mould that is used for multiheaded riveting of claim 1, it is characterized in that: the quantity of described die (1) and positioning sleeve (2) respectively is six.
CNA2008100458067A 2008-08-14 2008-08-14 Mold for multiheaded riveting Pending CN101347816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNA2008100458067A CN101347816A (en) 2008-08-14 2008-08-14 Mold for multiheaded riveting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008100458067A CN101347816A (en) 2008-08-14 2008-08-14 Mold for multiheaded riveting

Publications (1)

Publication Number Publication Date
CN101347816A true CN101347816A (en) 2009-01-21

Family

ID=40266876

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008100458067A Pending CN101347816A (en) 2008-08-14 2008-08-14 Mold for multiheaded riveting

Country Status (1)

Country Link
CN (1) CN101347816A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102350479A (en) * 2011-09-16 2012-02-15 江苏富丽华通用设备有限公司 Riveting mechanism for simultaneously riveting multiple nails
CN102436973A (en) * 2011-10-10 2012-05-02 贵州天义汽车电器有限公司 Relay accommodating device and using method thereof
CN102652977A (en) * 2012-05-11 2012-09-05 苏州金牛精密机械有限公司 Guide pillar riveting jig
CN103182467A (en) * 2011-12-28 2013-07-03 亿和精密金属制品(深圳)有限公司 Biplanar servo riveting operation device
CN105108025A (en) * 2015-08-28 2015-12-02 广西汽车集团有限公司 Riveting machine for riveting sleeves
CN109047619A (en) * 2018-07-10 2018-12-21 佛山市程显科技有限公司 It is a kind of to realize the riveting mechanism followed closely more while riveted

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102350479A (en) * 2011-09-16 2012-02-15 江苏富丽华通用设备有限公司 Riveting mechanism for simultaneously riveting multiple nails
CN102350479B (en) * 2011-09-16 2013-02-13 江苏富丽华通用设备有限公司 Riveting mechanism for simultaneously riveting multiple nails
CN102436973A (en) * 2011-10-10 2012-05-02 贵州天义汽车电器有限公司 Relay accommodating device and using method thereof
CN102436973B (en) * 2011-10-10 2015-03-18 贵州天义汽车电器有限公司 Relay accommodating device and using method thereof
CN103182467A (en) * 2011-12-28 2013-07-03 亿和精密金属制品(深圳)有限公司 Biplanar servo riveting operation device
CN103182467B (en) * 2011-12-28 2015-09-16 亿和精密金属制品(深圳)有限公司 Biplane servo riveting operation device
CN102652977A (en) * 2012-05-11 2012-09-05 苏州金牛精密机械有限公司 Guide pillar riveting jig
CN105108025A (en) * 2015-08-28 2015-12-02 广西汽车集团有限公司 Riveting machine for riveting sleeves
CN109047619A (en) * 2018-07-10 2018-12-21 佛山市程显科技有限公司 It is a kind of to realize the riveting mechanism followed closely more while riveted

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C02 Deemed withdrawal of patent application after publication (patent law 2001)
WD01 Invention patent application deemed withdrawn after publication

Open date: 20090121