CN109175661A - A kind of welding procedure of automobile handle - Google Patents
A kind of welding procedure of automobile handle Download PDFInfo
- Publication number
- CN109175661A CN109175661A CN201811171664.9A CN201811171664A CN109175661A CN 109175661 A CN109175661 A CN 109175661A CN 201811171664 A CN201811171664 A CN 201811171664A CN 109175661 A CN109175661 A CN 109175661A
- Authority
- CN
- China
- Prior art keywords
- welding
- automobile handle
- handle
- automobile
- preformed groove
- 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.)
- Withdrawn
Links
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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/10—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating making use of vibrations, e.g. ultrasonic welding
-
- 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
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/24—Preliminary treatment
Abstract
The invention discloses a kind of welding procedures of automobile handle, include the steps of determining that the specification of car door preformed groove；Chosen material and welding equipment；It is subjected to according to process；Complete welding operation.The present invention is by using ultrasonic bonding mode, ultrasonic bonding is the body surface that the welding of two need is transmitted to using high-frequency vibration wave, in the case where pressurization, make two body surface phase mutual friction and forms the fusion between molecular layer, it the advantage is that quickly, energy conservation, close to cool grinding when fusing intensity height and operating, so that automobile handle directly carries out being bonded welding with the handle preformed groove in door body, traditional use cushion block mode is abandoned, both the aesthetic measure of appearance had been ensure that, and deformation will not be generated after long-time use, guarantee the service performance of automobile handle, and close to cool grinding when due to operation, so that automobile handle will not be damaged, no-spark phenomenon generates, safe operation, it is easy to use.
Description
Technical field
The present invention relates to welding technique field, specially a kind of welding procedure of automobile handle.
Background technique
Automobile handle is the important composition component of arrangements for automotive doors, is easy for the necessary parts that people open car door, therefore vapour
Handlebar is mounted for one of major issue, and traditional automobile handle mounting means needs to weld one in automobile handle itself
A cushion block, and the connection with door body is realized by the mounting hole on cushion block；
But after being welded by such welding manner, due to needing to carry out high-temperature molten using welding gun butt welding contact position when welding
Hold, thus realize the connection of cushion block and automobile handle, and the easily damaged automobile handle of high temperature and cushion block during this process, it influences
Its service life is easy to generate pyrophoric behavio(u)r, and operation is not easy, simultaneously because needing to meet the aesthetic measure of automobile appearance, cushion block
General relatively thin, after long-time use, cushion block is easy to be deformed, and influences the use of automobile handle.
Summary of the invention
The purpose of the present invention is to provide a kind of welding procedures of automobile handle, to solve the height that above-mentioned background technique proposes
The easily damaged automobile handle of temperature and cushion block, influence its service life, are easy to generate pyrophoric behavio(u)r, inconvenient, cushion block is relatively thin
Easily deformable problem.
To achieve the above object, the invention provides the following technical scheme: a kind of welding procedure of automobile handle, including it is as follows
Step: the specification of car door preformed groove is determined；Chosen material and welding equipment；It is subjected to according to process；Complete welding
Operation.
Further, the specification of the determining handle preformed groove includes: the model of brand and vehicle according to vehicle, really
Corresponding door body used in vehicle is determined, so that it is determined that the specification of the handle preformed groove on car door；
Further, the chosen material and welding equipment include: the material of selection and welding equipment includes: automobile handle
3 and ultrasonic wave riveting spot welding pick；
Further, it includes: supersonic generator, energy converter, modulator and soldering tip that the ultrasonic wave riveting spot welding, which picks,；
Further, described to be subjected to include: that automobile handle is held in handle preformed groove according to process；
Determine that riveting is spot welded point on automobile handle；Hand-held soldering tip alignment riveting spot welding point starts to weld；Repetitive operation, it is complete
At welding；
Further, the ultrasonic wave riveting spot welding picks as hand-hold ultrasonic bonding machine；
Further, the welding operation of automobile handle is completed.
Compared with prior art, the beneficial effects of the present invention are: the welding procedure of the automobile handle uses ultrasonic bonding
Mode, ultrasonic bonding are to be transmitted to the body surface that two need weld using high-frequency vibration wave to make two in the case where pressurization
A body surface phase mutual friction and form the fusion between molecular layer, the advantage is that quick, energy saving, fusion intensity is high and behaviour
It is got rid of when making close to cool grinding so that automobile handle directly carries out being bonded welding with the handle preformed groove in door body
Traditional use cushion block mode has been abandoned, the aesthetic measure of appearance had both been ensure that, and deformation will not be generated after long-time use, and had protected
The service performance of automobile handle is demonstrate,proved, and close to cool grinding when due to operation, so that automobile handle will not be damaged, no-spark phenomenon
It generates, safe operation is easy to use.
Detailed description of the invention
Fig. 1 is automobile handle and handle preformed groove combining structure schematic diagram of the invention；
Fig. 2 is flow diagram of the invention.
In figure: 1, handle preformed groove；2, riveting is spot welded point；3, automobile handle；4, door body.
Specific embodiment
Below in conjunction with the embodiment in the present invention, technical solution in the embodiment of the present invention is carried out clearly and completely
Description.Obviously, described embodiment is only a part of the embodiments of the present invention, instead of all the embodiments.Based on this
Embodiment in invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
Referring to FIG. 1-2, the invention provides the following technical scheme: a kind of welding procedure of automobile handle, including walk as follows
It is rapid: to determine the specification of car door preformed groove；Chosen material and welding equipment；It is subjected to according to process；Complete welding behaviour
Make.
Step S1 determines the specification of handle preformed groove.
Specifically, it is first determined the brand and model of vehicle, later according to the brand of vehicle and the model of vehicle, really
Corresponding door body 4 used in vehicle is determined, so that it is determined that the specification of the handle preformed groove 1 on car door, records this specification.
Step S2, chosen material and welding equipment include.
Specifically, according to the specification of the S1 handle preformed groove 1 recorded, the material and welding equipment of selection include: vapour
Handlebar 3 and ultrasonic wave riveting spot welding pick, and this ultrasonic wave riveting spot welding picks as hand-hold ultrasonic bonding machine；Ultrasonic wave riveting
It includes: supersonic generator, energy converter, modulator and soldering tip that spot welding, which picks, its working principle is that passing through supersonic generator
50/60 hertz of electric current is converted into 15,20,30 goods, 40 kHz electric energy, the high-frequency electrical energy converted is turned again by converter
It changes the mechanical movement for equal frequencies, subsequent mechanical movement into and soldering tip is transmitted to by a set of modulator that can change amplitude,
The vibrational energy received is transmitted to joint portion to be welded by soldering tip, and in the region, vibrational energy is turned by friction mode
Change thermal energy into, by plastic molting, realization is welded and fixed.
Step S3, is subjected to according to process:
Specifically, fetching automobile handle 3 first, automobile handle 3 is held in handle preformed groove 1 later, adjusts and is bonded jail
Gu；3 determining rivetings are spot welded point 2 on automobile handle later；Then hand-held ultrasound riveting spot welding pick on soldering tip, be directed at it
In riveting be spot welded point 2 so that soldering tip is engaged with riveting spot welding point 2, unlatching ultrasonic wave riveting spot welding later picks beginning
Welding；Repetitive operation later, until completing the welding of all riveting spot welding points 2.
Step S3 completes welding behaviour:
Staff uses automobile handle 3, so that it is determined that the effect of welding, completes the welding operation of automobile handle 3.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (7)
1. a kind of welding procedure of automobile handle, which comprises the steps of:
Determine the specification of car door preformed groove；
Chosen material and welding equipment；
It is subjected to according to process；
Complete welding operation.
2. a kind of welding procedure of automobile handle, which is characterized in that the specification of the determining handle preformed groove includes:
According to the brand of vehicle and the model of vehicle, corresponding door body (4) used in vehicle is determined, so that it is determined that vehicle
The specification of handle preformed groove (1) on door.
3. a kind of welding procedure of automobile handle, which is characterized in that the chosen material and welding equipment include:
The material and welding equipment of selection include: that automobile handle (3) and ultrasonic wave riveting spot welding pick.
4. a kind of welding procedure of automobile handle according to claim 3, which is characterized in that the ultrasonic wave riveting spot welding
Machine includes:
Supersonic generator, energy converter, modulator and soldering tip.
5. a kind of welding procedure of automobile handle, which is characterized in that it is described be subjected to according to process include:
Automobile handle (3) is held in handle preformed groove (1)；
(3) determine that riveting is spot welded point (2) on automobile handle；
Hand-held soldering tip alignment riveting spot welding point (2) starts to weld；
Welding is completed in repetitive operation.
6. a kind of welding procedure of automobile handle according to claim 3, which is characterized in that the ultrasonic wave riveting spot welding
Machine is hand-hold ultrasonic bonding machine.
7. a kind of welding procedure of automobile handle, which is characterized in that the completion welding, which operates, includes:
Complete the welding operation of automobile handle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811171664.9A CN109175661A (en) | 2018-10-09 | 2018-10-09 | A kind of welding procedure of automobile handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811171664.9A CN109175661A (en) | 2018-10-09 | 2018-10-09 | A kind of welding procedure of automobile handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109175661A true CN109175661A (en) | 2019-01-11 |
Family
ID=64947391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811171664.9A Withdrawn CN109175661A (en) | 2018-10-09 | 2018-10-09 | A kind of welding procedure of automobile handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109175661A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001171008A (en) * | 1999-12-21 | 2001-06-26 | Kasai Kogyo Co Ltd | Method and apparatus for ultrasonic welding |
| US20050127043A1 (en) * | 2003-12-11 | 2005-06-16 | Bruce Albrecht | Welder with integrated regulator |
| CN204279273U (en) * | 2014-11-19 | 2015-04-22 | 合肥万隆汽车饰件有限公司 | A kind of car rear door internal hilar plate |
| CN104889526A (en) * | 2015-06-10 | 2015-09-09 | 蓝姆汽车焊接设备(上海)有限公司 | Automobile seat backrest automatic welding production line and production method thereof |
| CN207593072U (en) * | 2017-11-08 | 2018-07-10 | 苏州优曼特自动化设备有限公司 | A kind of automobile door handle assembles equipment |
-
2018
- 2018-10-09 CN CN201811171664.9A patent/CN109175661A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001171008A (en) * | 1999-12-21 | 2001-06-26 | Kasai Kogyo Co Ltd | Method and apparatus for ultrasonic welding |
| US20050127043A1 (en) * | 2003-12-11 | 2005-06-16 | Bruce Albrecht | Welder with integrated regulator |
| CN204279273U (en) * | 2014-11-19 | 2015-04-22 | 合肥万隆汽车饰件有限公司 | A kind of car rear door internal hilar plate |
| CN104889526A (en) * | 2015-06-10 | 2015-09-09 | 蓝姆汽车焊接设备(上海)有限公司 | Automobile seat backrest automatic welding production line and production method thereof |
| CN207593072U (en) * | 2017-11-08 | 2018-07-10 | 苏州优曼特自动化设备有限公司 | A kind of automobile door handle assembles equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190111 |