CN106392489A - Remanufacturing method for automobile body part - Google Patents
Remanufacturing method for automobile body part Download PDFInfo
- Publication number
- CN106392489A CN106392489A CN201611027512.2A CN201611027512A CN106392489A CN 106392489 A CN106392489 A CN 106392489A CN 201611027512 A CN201611027512 A CN 201611027512A CN 106392489 A CN106392489 A CN 106392489A
- Authority
- CN
- China
- Prior art keywords
- body part
- automobile body
- reproducing method
- damaged
- error
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims abstract description 4
- 238000005498 polishing Methods 0.000 claims description 12
- 238000003466 welding Methods 0.000 claims description 12
- 239000003292 glue Substances 0.000 claims description 9
- 238000007493 shaping process Methods 0.000 claims description 9
- 238000004140 cleaning Methods 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000137 annealing Methods 0.000 claims description 3
- 230000002547 anomalous effect Effects 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000012459 cleaning agent Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 230000003020 moisturizing effect Effects 0.000 claims description 3
- 238000005728 strengthening Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000002615 epidermis Anatomy 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S5/00—Servicing, maintaining, repairing, or refitting of vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention relates to the technical field of remanufacturing of automobile body parts, in particular to a remanufacturing method for an automobile body part. The remanufacturing method for the automobile body part comprises the following steps that firstly, the automobile body part is detected; secondly, the automobile body part is cleaned; thirdly, the automobile body part is shaped; fourthly, the automobile body part is subjected to heat treatment; fifthly, the automobile body part is welded; sixthly, the automobile body part is polished and filled and leveled up; seventhly, the whole part is coated; and seventhly, a sound insulation facility is additionally arranged. The automobile body part manufactured and repaired through the remanufacturing method for the automobile body part meets the use requirement of automobiles, in addition, the repairing efficiency is improved at the same time, the repairing effect of the automobile body part is good, the surface is flat, and the requirements for strength and the anti-collision performance in the use process of the automobiles are met.
Description
Technical field
The present invention relates to automobile body part re-manufacturing technology field, especially a kind of automobile body part reproducing method.
Background technology
Automobile needs the body part to position of collision to carry out repair process after having an accident, and current repair mode is grasped
Make difficulty height, the body part of reparation only meets outward appearance and recovers, and can not meet intensity and anti-collision performance demand during vehicle uses.
Content of the invention
In order to overcome the shortcomings of that existing vehicle body reparation can not meet use demand, the invention provides a kind of body of a motor car
Part reproducing method.
The technical solution adopted for the present invention to solve the technical problems is：A kind of automobile body part reproducing method, manufactures
Method adopts following steps：
A, body part detection；
B, body part cleaning；
C, body part shaping；
D, body part heat treatment；
E, body part welding；
F, body part polishing are filled and led up；
G, one integral piece application；
H, install soundproof measures additional.
According to another embodiment of the invention, further include, damaged body part is often detected, body part must be expired
Foot is following to be required：
1）, body part must be genuine entrucking part；
2）, body part do not repaired；
3）, body part outside framework no deform, no damaged；
4）, car door anti-collision thick stick stand intact；
5）, door no lacks；
6）, at waist line of body can not damaged, can not linear deform；
7）, car door epidermis is circular or anomalous fracture diameter is in 10cm；
8）, linearly damaged in 20cm；
9）, front fender sound insulation, strengthening glue must not be damaged.
According to another embodiment of the invention, further include, carry out using machine and glue removing, except nailing machine and foam cleaning agent
Removing glue, except nail and cleaning.
According to another embodiment of the invention, further include, shaping is carried out to body part using trimmer, makes vehicle body
Flatness error 0.5mm of part, stringcourse straightness error 0.3mm, cambered surface error 0.5mm.
According to another embodiment of the invention, further include, the body part after shaping is moved back at 350-370 DEG C
Fire, annealing time 1-2h, subsequently cool down in an atmosphere, after cooling in the environment of 60%-85% humidity moisturizing one hour.
According to another embodiment of the invention, further include, during welding, maximum weld diameter 5mm, maximum weld width
Degree 3mm, maximum weld length 200mm, welding exceedes plane 3-5mm.
According to another embodiment of the invention, further include, welding carries out polishing after finishing and fills and leads up, after polishing
Flatness error 0.2mm, stringcourse straightness error 0.2mm, cambered surface error 0.4mm, after polishing, fill and lead up agent liquid using metal surface
Body alloy is filled and led up.
The invention has the beneficial effects as follows, the body part after the reparation of this automobile body part reproducing method manufacture meets car
Use demand, and improve the efficiency of reparation simultaneously, body part repairing effect is good, and surfacing meets automobile body part
Intensity and anti-collision performance demand.
Specific embodiment
A kind of automobile body part reproducing method, manufacture method adopts following steps：
A, body part detection；
B, body part cleaning；
C, body part shaping；
D, body part heat treatment；
E, body part welding；
F, body part polishing are filled and led up；
G, one integral piece application；
H, install soundproof measures additional.
According to another embodiment of the invention, further include, damaged body part is often detected, body part must be expired
Foot is following to be required：
1）, body part must be genuine entrucking part；
2）, body part do not repaired；
3）, body part outside framework no deform, no damaged, no striking mark；
4）, car door anti-collision thick stick stand intact；
5）, door no damaged；
6）, at waist line of body can not damaged, can not linear deform；
7）, car door epidermis is circular or anomalous fracture diameter is in 10cm；
8）, linearly damaged in 20cm；
9）, front fender sound insulation, strengthening glue must not be damaged.
According to another embodiment of the invention, further include, carry out using machine and glue removing, except nailing machine and foam cleaning agent
Removing glue, except nail and cleaning.
According to another embodiment of the invention, further include, shaping is carried out to body part using trimmer, makes vehicle body
Flatness error 0.5mm of part, stringcourse straightness error 0.3mm, cambered surface error 0.5mm.
According to another embodiment of the invention, further include, the body part after shaping is moved back at 350-370 DEG C
Fire, annealing time 1-2h, subsequently cool down in an atmosphere, after cooling in the environment of 60%-85% humidity moisturizing one hour.
According to another embodiment of the invention, further include, during welding, maximum weld diameter 5mm, maximum weld width
Degree 3mm, maximum weld length 200mm, welding exceedes plane 3-5mm.
According to another embodiment of the invention, further include, welding carries out polishing after finishing and fills and leads up, after polishing
Flatness error 0.2mm, stringcourse straightness error 0.2mm, cambered surface error 0.4mm, after polishing, fill and lead up agent liquid using metal surface
Body alloy is filled and led up.
Described above be merely exemplary for the purpose of the present invention, and nonrestrictive, those of ordinary skill in the art understand,
In the case of the spirit and scope being limited without departing from claims, many modifications, change or equivalent can be made, but all
To fall within the scope of protection of the present invention.
Claims (7)
1. a kind of automobile body part reproducing method, is characterized in that, manufacture method adopts following steps：
A, body part detection；
B, body part cleaning；
C, body part shaping；
D, body part heat treatment；
E, body part welding；
F, body part polishing are filled and led up；
G, one integral piece application；
H, install soundproof measures additional.
2. automobile body part reproducing method according to claim 1, is characterized in that, damaged body part is often detected,
Body part must is fulfilled for requiring as follows：
1）, body part must be genuine entrucking part；
2）, body part do not repaired；
3）, body part outside framework no deform, no damaged；
4）, car door anti-collision thick stick stand intact；
5）, door no lacks；
6）, at waist line of body can not damaged, can not linear deform；
7）, outside door panel is circular or anomalous fracture diameter is in 10cm；
8）, linearly damaged in 20cm；
9）, front fender sound insulation, strengthening glue must not be damaged.
3. automobile body part reproducing method according to claim 1, is characterized in that, using machine and glue removing, removes nailing machine and bubble
Foam cleaning agent carries out removing glue, except nail and cleaning.
4. automobile body part reproducing method according to claim 1, is characterized in that, using trimmer, body part is carried out
Shaping, makes flatness error 0.5mm, the stringcourse straightness error 0.3mm of body part, cambered surface error 0.5mm.
5. automobile body part reproducing method according to claim 1, is characterized in that, the body part after shaping is in 350-
Annealed for 370 DEG C, annealing time 1-2h, subsequently cool down in an atmosphere, moisturizing one in the environment of 60%-85% humidity after cooling
Hour.
6. automobile body part reproducing method according to claim 1, is characterized in that, during welding, maximum weld diameter
5mm, maximum weld width 3mm, maximum weld length 200mm, welding exceedes plane 3-5mm.
7. automobile body part reproducing method according to claim 1, is characterized in that, welding carries out polishing after finishing and fills out
Flat, flatness error 0.2mm after polishing, stringcourse straightness error 0.2mm, cambered surface error 0.4mm, after polishing, using filling and leading up
Agent is filled and led up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027512.2A CN106392489A (en) | 2016-11-22 | 2016-11-22 | Remanufacturing method for automobile body part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611027512.2A CN106392489A (en) | 2016-11-22 | 2016-11-22 | Remanufacturing method for automobile body part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106392489A true CN106392489A (en) | 2017-02-15 |
Family
ID=58068678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611027512.2A Pending CN106392489A (en) | 2016-11-22 | 2016-11-22 | Remanufacturing method for automobile body part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106392489A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121879A (en) * | 1994-05-13 | 1996-05-08 | 陈运华 | Method and special clamped plate for dressing body shell for car |
| US8101232B2 (en) * | 2004-11-10 | 2012-01-24 | Chemetall Gmbh | Process for producing a repair coating on a coated metallic surface |
| CN105215511A (en) * | 2015-09-24 | 2016-01-06 | 珠海市持久电子科技有限公司 | A kind of automobile aluminum vehicle body quick repairing machine |
| CN205660001U (en) * | 2016-06-08 | 2016-10-26 | 浙江农业商贸职业学院 | Car panel beating trimmer |
-
2016
- 2016-11-22 CN CN201611027512.2A patent/CN106392489A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1121879A (en) * | 1994-05-13 | 1996-05-08 | 陈运华 | Method and special clamped plate for dressing body shell for car |
| US8101232B2 (en) * | 2004-11-10 | 2012-01-24 | Chemetall Gmbh | Process for producing a repair coating on a coated metallic surface |
| CN105215511A (en) * | 2015-09-24 | 2016-01-06 | 珠海市持久电子科技有限公司 | A kind of automobile aluminum vehicle body quick repairing machine |
| CN205660001U (en) * | 2016-06-08 | 2016-10-26 | 浙江农业商贸职业学院 | Car panel beating trimmer |
Non-Patent Citations (6)
| Title |
|---|
| 余志兵: "浅谈汽车钣金的拉伸修复", 《农机使用与维修》 * |
| 刘元鹏等: "事故汽车损伤等级评定与维修技术规范的研究（一）", 《汽车维护与修理》 * |
| 姚巨坤等: "再制造工艺技术讲座（四） 再制造检测工艺与技术", 《新技术新工艺》 * |
| 张劲: "浅谈汽车车身钣金修复技术", 《湖北农机化》 * |
| 臧联防: "汽车车身修复基础知识讲座（十三）——车身面板修复", 《汽车维修与保养》 * |
| 薄鑫涛等: "《实用热处理手册》", 30 April 2014, 上海科学技术出版社 * |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |