CN106391973B - A kind of rivet hot moulding process and its forming frock - Google Patents
A kind of rivet hot moulding process and its forming frock Download PDFInfo
- Publication number
- CN106391973B CN106391973B CN201611003232.8A CN201611003232A CN106391973B CN 106391973 B CN106391973 B CN 106391973B CN 201611003232 A CN201611003232 A CN 201611003232A CN 106391973 B CN106391973 B CN 106391973B
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- CN
- China
- Prior art keywords
- magnetic part
- rivet
- chipware
- interpolation
- elastic component
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/02—Riveting procedures
- B21J15/08—Riveting by applying heat, e.g. to the end parts of the rivets to enable heads to be formed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
A kind of rivet hot moulding process of the present invention and its forming frock, the technique include following steps：Step 1, rivet, which are worn, to be connected on metallic plate to be processed；On a metal plate by magnetic-adsorption, and magnetic part is pressed on the head of rivet for step 2, magnetic part；Step 3, jump bit are greatly set in the die head on rivet tail portion, and rivet hot operation is completed to be molded；A kind of rivet hot forming frock, the tooling include magnetic part（2）, the magnetic part（2）On be provided with perforation（2.1）, an interpolation chipware（4）Activity is inserted in the perforation（2.1）It is interior, the interpolation chipware（4）One end is provided with the groove to match with rivet head, and the other end is through elastic component（5）With magnetic part（2）It is connected.A kind of rivet hot moulding process of the present invention and its forming frock, it is easy to operate and simple in structure.
Description
Technical field
The present invention relates to a kind of rivet hot moulding process and rivet hot forming frock, more particularly, to it is a kind of using magnetic-adsorption into
The technique and tooling of row operations for forming, belong to hot-riveting device correlative technology field.
Background technology
Currently, in rivet hot forming process, need that the device that binds is installed in the head side of rivet, then in the tail of rivet
Portion is pressed using jump bit or hydraulic cylinder etc.；The device that binds plays the role of top and stretches, and otherwise rivet tail portion was molded
Pressure in journey, which can not be successfully, to be conducted to rivet and is molded；But found during practice of construction, in certain working spaces
Under the operating environments such as narrow occasion or high-altitude, it can not be successfully installation and need to occupy the device that binds of larger construction space, from
And lead to not rivet hot operation, therefore, there is an urgent need for it is a kind of it is completely new bind mode solve to encounter in moulding process these are special
Problem.
Invention content
The purpose of the present invention is to overcome the above shortcomings and to provide a kind of easy to operate and simple in structure rivet hot moulding process
And its forming frock.
The object of the present invention is achieved like this：
A kind of rivet hot moulding process, the technique include following steps：
Step 1, rivet, which are worn, to be connected on metallic plate to be processed；
On a metal plate by magnetic-adsorption, and magnetic part is pressed on the head of rivet for step 2, magnetic part；
Step 3, jump bit impact are set in the die head on rivet tail portion, and rivet hot operation is completed to be molded.
A kind of rivet hot forming frock, the tooling include magnetic part, are provided with perforation on the magnetic part, lock pin in one
Part activity is inserted in the perforation, which is provided with the groove to match with rivet head, and the other end is through elasticity
Part is connected with magnetic part.
A kind of rivet hot forming frock of the present invention, the elastic component are spring.
A kind of rivet hot forming frock of the present invention is equipped with an end cap on the magnetic part, and above-mentioned elastic component is connected to end cap
Between interpolation chipware.
A kind of rivet hot forming frock of the present invention, the perforation is stepped hole, and is set on the hole wall at the large aperture end of stepped hole
It is equipped with internal thread, external screw thread is provided on the outer wall of the end cap, the end cap is spun on by screw thread in perforation, and above-mentioned bullet
Property part be set in end cap, to the elastic component between end cap and interpolation chipware.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention realizes capping operation by magnetic-adsorption mode, there is no need to install the conventional device that binds, so as to
Enough in small space or other occasions for being not easy to install the device that binds easily carry out operation.
Description of the drawings
Fig. 1 is a kind of application state schematic diagram of rivet hot forming frock of the present invention.
Wherein：
Metallic plate 1, magnetic part 2, end cap 3, interpolation chipware 4, elastic component 5, rivet 6；
Perforation 2.1.
Specific implementation mode
Referring to Fig. 1, a kind of rivet hot moulding process of the present invention, the technique includes following steps：
Step 1, rivet, which are worn, to be connected on metallic plate to be processed；
On a metal plate by magnetic-adsorption, and magnetic part is pressed on the head of rivet for step 2, magnetic part；
Step 3, jump bit impact are set in the die head on rivet tail portion, and rivet hot operation is completed to be molded；
Concretely, above-mentioned technique is completed by a kind of rivet hot forming frock；
A kind of rivet hot forming frock, the tooling include magnetic part 2, are provided with perforation 2.1 on the magnetic part 2, and one
4 activity of interpolation chipware is inserted in the perforation 2.1, which is provided with the groove to match with rivet head, separately
One end is through elastic component 5（Such as spring）It is connected with magnetic part 2；
Further, an end cap 3 is installed, above-mentioned elastic component 5 is connected to end cap 3 and interpolation chipware 4 on the magnetic part 2
Between；
Further, the perforation 2.1 is stepped hole, and is provided with internal thread on the hole wall at the large aperture end of stepped hole,
External screw thread is provided on the outer wall of the end cap 3, the end cap 3 is spun on by screw thread in perforation 2.1, and above-mentioned elastic component 5
It is set in end cap, to which the elastic component 5 is between end cap 3 and interpolation chipware 4；
In use, above-mentioned magnetic part 2 can be electromagnet, which is adsorbed on metallic plate 1 to be processed, and interior
Lock pin part 4 is installed in the head of rivet, and jump bit is then utilized to drive the tail portion of die head impact rivet, and interpolation chipware 4 exists at this time
The active force that binds is provided while compression elastic piece 5, to complete rivet hot operations for forming.
In addition：It should be noted that above-mentioned specific implementation mode is only a prioritization scheme of this patent, the skill of this field
Any change or improvement that art personnel are done according to above-mentioned design, within the protection domain of this patent..
Claims (3)
1. a kind of rivet hot moulding process, it is characterised in that：The technique includes following steps：
Step 1, rivet, which are worn, to be connected on metallic plate to be processed；
On a metal plate by magnetic-adsorption, and magnetic part is pressed on the head of rivet for step 2, magnetic part；
Step 3, jump bit impact are set in the die head on rivet tail portion, and rivet hot operation is completed to be molded；
The technique is based on a kind of rivet hot forming frock, and the tooling includes magnetic part（2）, the magnetic part（2）Upper setting
There is perforation（2.1）, an interpolation chipware（4）Activity is inserted in the perforation（2.1）It is interior, the interpolation chipware（4）One end is provided with and riveting
The groove that nail head matches, the other end is through elastic component（5）With magnetic part（2）It is connected；The elastic component（5）For spring；Institute
State magnetic part（2）On an end cap is installed（3）, above-mentioned elastic component（5）It is connected to end cap（3）With interpolation chipware（4）Between.
2. a kind of rivet hot forming frock, it is characterised in that：The tooling includes magnetic part（2）, the magnetic part（2）Upper setting
There is perforation（2.1）, an interpolation chipware（4）Activity is inserted in the perforation（2.1）It is interior, the interpolation chipware（4）One end is provided with and riveting
The groove that nail head matches, the other end is through elastic component（5）With magnetic part（2）It is connected；The elastic component（5）For spring；Institute
State magnetic part（2）On an end cap is installed（3）, above-mentioned elastic component（5）It is connected to end cap（3）With interpolation chipware（4）Between.
3. a kind of rivet hot forming frock as claimed in claim 2, it is characterised in that：The perforation（2.1）For stepped hole, and step
Internal thread, the end cap are provided on the hole wall at the large aperture end in hole（3）Outer wall on be provided with external screw thread, the end cap（3）
It is spun on perforation by screw thread（2.1）It is interior, and above-mentioned elastic component（5）It is set in end cap, to the elastic component（5）Positioned at end cap
（3）With interpolation chipware（4）Between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003232.8A CN106391973B (en) | 2016-11-15 | 2016-11-15 | A kind of rivet hot moulding process and its forming frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003232.8A CN106391973B (en) | 2016-11-15 | 2016-11-15 | A kind of rivet hot moulding process and its forming frock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106391973A CN106391973A (en) | 2017-02-15 |
| CN106391973B true CN106391973B (en) | 2018-08-17 |
Family
ID=59230432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611003232.8A Active CN106391973B (en) | 2016-11-15 | 2016-11-15 | A kind of rivet hot moulding process and its forming frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106391973B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110640402A (en) * | 2019-09-18 | 2020-01-03 | 海太欧林集团有限公司 | Metal plate pin adjusting assembly process |
Citations (7)
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|---|---|---|---|---|
| DE19632238A1 (en) * | 1996-08-09 | 1998-02-12 | Alusuisse Bayrisches Druckgus | Stud former for rocker cover mountings of internal combustion engine cylinder head cover |
| CN201030414Y (en) * | 2007-04-12 | 2008-03-05 | 沈阳飞机工业（集团）有限公司 | Vibration-damping rivet holder |
| CN202263849U (en) * | 2011-09-26 | 2012-06-06 | 上海新朋实业股份有限公司 | Improved press in nut riveting fixture |
| CN102756067A (en) * | 2012-06-26 | 2012-10-31 | 上海飞机制造有限公司 | Interference riveting method and device based on ultrasonic assistance |
| CN104096792A (en) * | 2013-04-12 | 2014-10-15 | 空中客车德国运营有限责任公司 | Riveting device and riveting method |
| CN104815941A (en) * | 2015-05-18 | 2015-08-05 | 福州大学 | Restrained induction heating electromagnetic riveting device and method |
| CN206335086U (en) * | 2016-11-15 | 2017-07-18 | 江阴市勤丰金属制品有限公司 | A kind of rivet hot forming frock |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9259779B2 (en) * | 2012-01-04 | 2016-02-16 | The Boeing Company | Riveting tool and method with electromagnetic bucking bar normalization |
-
2016
- 2016-11-15 CN CN201611003232.8A patent/CN106391973B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19632238A1 (en) * | 1996-08-09 | 1998-02-12 | Alusuisse Bayrisches Druckgus | Stud former for rocker cover mountings of internal combustion engine cylinder head cover |
| CN201030414Y (en) * | 2007-04-12 | 2008-03-05 | 沈阳飞机工业（集团）有限公司 | Vibration-damping rivet holder |
| CN202263849U (en) * | 2011-09-26 | 2012-06-06 | 上海新朋实业股份有限公司 | Improved press in nut riveting fixture |
| CN102756067A (en) * | 2012-06-26 | 2012-10-31 | 上海飞机制造有限公司 | Interference riveting method and device based on ultrasonic assistance |
| CN104096792A (en) * | 2013-04-12 | 2014-10-15 | 空中客车德国运营有限责任公司 | Riveting device and riveting method |
| CN104815941A (en) * | 2015-05-18 | 2015-08-05 | 福州大学 | Restrained induction heating electromagnetic riveting device and method |
| CN206335086U (en) * | 2016-11-15 | 2017-07-18 | 江阴市勤丰金属制品有限公司 | A kind of rivet hot forming frock |
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| Publication number | Publication date |
|---|---|
| CN106391973A (en) | 2017-02-15 |
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