CN104309117A - Hot riveting welding process for automobile door guard board - Google Patents
Hot riveting welding process for automobile door guard board Download PDFInfo
- Publication number
- CN104309117A CN104309117A CN201410521669.5A CN201410521669A CN104309117A CN 104309117 A CN104309117 A CN 104309117A CN 201410521669 A CN201410521669 A CN 201410521669A CN 104309117 A CN104309117 A CN 104309117A
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- CN
- China
- Prior art keywords
- automobile door
- rivet hot
- welding
- hot riveting
- protection panel
- 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.)
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- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Insertion Pins And Rivets (AREA)
Abstract
The invention discloses a hot riveting welding process for an automobile door guard board, belonging to the technical field of hot riveting welding. According to the hot riveting welding process, a hot riveting module and hot riveting main engine equipment are adopted. The hot riveting welding process comprises the following steps: assembling the automobile door guard board; putting the automobile door guard board on a bottom die of the hot riveting module; pressing a starting button to enable the bottom die of the hot riveting module to enter a working space and to be arranged on a holding part; starting a compression air cylinder to drive a pressing plate to press to fix the automobile door guard board; riveting the automobile door guard board to be subjected to riveting welding after a top plate driving piece starts working; taking out the welded automobile door guard board; putting the welded door board into a tool and welding sound absorption cotton; and checking whether the product is qualified and storing. According to the hot riveting welding process, manual errors are avoided by adopting an integrated welding process, and the welding precision and the product quality are greatly improved; and all welding points can be welded in one step and a traditional single-point and low-efficiency process is changed.
Description
Technical field
The invention belongs to rivet hot welding technology field, more particularly, relate to a kind of rivet hot Welding for automobile door protection panel.
Background technology
What Automobile Design was the most easily behave excellently is interior design.The outward appearance of car is the impact giving vision, the interior design of what people really enjoyed is automobile.From shape-designing angle, in entire vehicle design, shared by interior design, ratio is about over half.Because for profile, the part involved by interior design is relatively various.From development trend in recent years, the trend of interior design international popular more and more trends towards digitlization and high-tech, and moulding aspect is tending towards succinctly, carefully and neatly, more focus on the application of various material, collocation.Along with the high speed development of automobile industry, high efficiency, high-quality, low cost pursue by people, it in inside gadget with particularly outstanding, not only require that presentation quality is high, attractive in appearance and cost is low.
Rivet hot welding is generally used for the interelement riveted of plasthetics, at automobile manufacturing field, when especially manufacturing automobile door plate or chair back plate, usually need the riveting post of two parts by plastic cement to be connected, then pass through rivet welding equipment by riveting post riveted, realize the connection of two parts.But for automobile door plate, each automobile has four pieces of door-plates, just need four groups of hot-riveting devices, and, when having various, just need the hot-riveting device of greater number, not only can take very large hall space, and, when wherein certain or certain several vehicle stop manufacture, for later period maintenance and the needs producing customization, still need to retain hot-riveting device, very big improve manufacturing cost.Rivet hot is in the past welded all operators and is used gun-type rivet hot heat engine and carry out single-point, carry out weldering riveting one by one, not only inefficiency, and stability extreme difference.A19 door shield adopts integral solder technique, connects and helps welding tooling, carry out multiple spot, simultaneously, disposable complete weldering riveting a little.
Summary of the invention
the problem that 1, will solve
For the above-mentioned problems in the prior art, the invention provides a kind of rivet hot Welding for automobile door protection panel, its be one once just can weld all pads and high efficiency, high speed, high-quality welding procedure.
2, technical scheme
In order to solve the problem, the technical solution adopted in the present invention is as follows:
For a rivet hot Welding for automobile door protection panel, comprise rivet hot module, rivet hot main process equipment, comprise the following steps:
1) automobile components such as door shield body, map pocket, water bar have been assembled;
2) according to automobile door protection panel type to be welded, choose rivet hot module, automobile door protection panel is placed on the bed die of rivet hot module;
3) start button is pressed, the bed die of riveting module enters working space and places in rest portion, rest portion is pushed into and puts the location of workpiece, the movable end of pressing element actuator is connected with pressing element, the movable end of top board actuator is connected with top board, makes the bed die pressing element of rivet hot module and top board all be positioned at working space;
4) starting compression cylinder driving pressing plate presses down automobile door protection panel enforcement fixing, makes automobile door protection panel be pressed on bed die;
5) top board actuator work, driving top board decline, top board with rivet hot unit decline, after making rivet hot unit be passed down through the via hole of pressing element with treat that the rivet hot post of rivet hot automobile door protection panel contacts, by rivet hot element solder rivet hot post, realize the riveted treating rivet hot automobile door protection panel;
6), after welding, pressing element and top board rising and bed die can be made to exit, take out the automobile door protection panel that bed die welds;
7) frock put into by the door-plate after welding, and welding acoustical cotton, be up to the standards warehouse-in.
3, beneficial effect
Compared to prior art, beneficial effect of the present invention is:
The present invention adopts integral solder technique to avoid human error, and improve welding precision, product quality is also improved largely, and once just can weld all pads, change the traditional handicraft of single-point poor efficiency.
Detailed description of the invention
Below in conjunction with specific embodiment, the present invention is described further.
For a rivet hot Welding for automobile door protection panel, comprise rivet hot module, rivet hot main process equipment, comprise the following steps: the automobile components such as door shield body, map pocket, water bar have been assembled; According to automobile door protection panel type to be welded, choose rivet hot module, automobile door protection panel is placed on the bed die of rivet hot module; Press start button, the bed die of riveting module enters working space and places in rest portion, rest portion is pushed into and puts the location of workpiece, the movable end of pressing element actuator is connected with pressing element, the movable end of top board actuator is connected with top board, makes the bed die pressing element of rivet hot module and top board all be positioned at working space; Starting compression cylinder driving pressing plate presses down automobile door protection panel enforcement fixing, makes automobile door protection panel be pressed on bed die; Top board actuator works, driving top board decline, top board with rivet hot unit decline, after making rivet hot unit be passed down through the via hole of pressing element with treat that the rivet hot post of rivet hot automobile door protection panel contacts, by rivet hot element solder rivet hot post, realize the riveted treating rivet hot automobile door protection panel; After welding, pressing element and top board rising and bed die can be made to exit, take out the automobile door protection panel that bed die welds; Frock put into by door-plate after welding, and welding acoustical cotton, be up to the standards warehouse-in.
Schematic above the present invention and embodiment thereof to be described; this description is not restricted; so; if those of ordinary skill in the art enlightens by it; when not departing from the invention aim; design the embodiment similar to this technical scheme without creationary, all should protection scope of the present invention be belonged to.
Claims (1)
1., for a rivet hot Welding for automobile door protection panel, comprise rivet hot module, rivet hot main process equipment, it is characterized in that, comprise the following steps:
1) automobile components such as door shield body, map pocket, water bar have been assembled;
2) according to automobile door protection panel type to be welded, choose rivet hot module, automobile door protection panel is placed on the bed die of rivet hot module;
3) start button is pressed, the bed die of riveting module enters working space and places in rest portion, rest portion is pushed into and puts the location of workpiece, the movable end of pressing element actuator is connected with pressing element, the movable end of top board actuator is connected with top board, makes the bed die pressing element of rivet hot module and top board all be positioned at working space;
4) starting compression cylinder driving pressing plate presses down automobile door protection panel enforcement fixing, makes automobile door protection panel be pressed on bed die;
5) top board actuator work, driving top board decline, top board with rivet hot unit decline, after making rivet hot unit be passed down through the via hole of pressing element with treat that the rivet hot post of rivet hot automobile door protection panel contacts, by rivet hot element solder rivet hot post, realize the riveted treating rivet hot automobile door protection panel;
6), after welding, pressing element and top board rising and bed die can be made to exit, take out the automobile door protection panel that bed die welds;
7) frock put into by the door-plate after welding, and welding acoustical cotton, be up to the standards warehouse-in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410521669.5A CN104309117A (en) | 2014-10-08 | 2014-10-08 | Hot riveting welding process for automobile door guard board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410521669.5A CN104309117A (en) | 2014-10-08 | 2014-10-08 | Hot riveting welding process for automobile door guard board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104309117A true CN104309117A (en) | 2015-01-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410521669.5A Pending CN104309117A (en) | 2014-10-08 | 2014-10-08 | Hot riveting welding process for automobile door guard board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104309117A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563805A (en) * | 2015-12-14 | 2016-05-11 | 芜湖恒信汽车内饰制造有限公司 | Positioning and welding machine |
| CN111250882A (en) * | 2018-11-30 | 2020-06-09 | 东风延锋盐城汽车饰件系统有限公司 | Vehicle door plate welding process |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201841675U (en) * | 2010-09-30 | 2011-05-25 | 刘永彦 | Hot riveting module and hot riveting equipment |
| CN201841674U (en) * | 2010-09-30 | 2011-05-25 | 刘永彦 | Hot riveting module, hot riveting equipment host and hot riveting equipment |
| CN102441992A (en) * | 2010-09-30 | 2012-05-09 | 刘永彦 | Hot riveting module, hot riveting device host machine and hot riveting device |
| CN102441993A (en) * | 2010-09-30 | 2012-05-09 | 刘永彦 | Hot riveting module and device |
-
2014
- 2014-10-08 CN CN201410521669.5A patent/CN104309117A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201841675U (en) * | 2010-09-30 | 2011-05-25 | 刘永彦 | Hot riveting module and hot riveting equipment |
| CN201841674U (en) * | 2010-09-30 | 2011-05-25 | 刘永彦 | Hot riveting module, hot riveting equipment host and hot riveting equipment |
| CN102441992A (en) * | 2010-09-30 | 2012-05-09 | 刘永彦 | Hot riveting module, hot riveting device host machine and hot riveting device |
| CN102441993A (en) * | 2010-09-30 | 2012-05-09 | 刘永彦 | Hot riveting module and device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563805A (en) * | 2015-12-14 | 2016-05-11 | 芜湖恒信汽车内饰制造有限公司 | Positioning and welding machine |
| CN111250882A (en) * | 2018-11-30 | 2020-06-09 | 东风延锋盐城汽车饰件系统有限公司 | Vehicle door plate welding process |
| CN111250882B (en) * | 2018-11-30 | 2021-08-17 | 东风延锋盐城汽车饰件系统有限公司 | Vehicle door plate welding process |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150128 |
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| RJ01 | Rejection of invention patent application after publication |