CN102211629B - Control aid of automobile rear cover assembling levelness and control method thereof - Google Patents
Control aid of automobile rear cover assembling levelness and control method thereof Download PDFInfo
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- CN102211629B CN102211629B CN 201110103531 CN201110103531A CN102211629B CN 102211629 B CN102211629 B CN 102211629B CN 201110103531 CN201110103531 CN 201110103531 CN 201110103531 A CN201110103531 A CN 201110103531A CN 102211629 B CN102211629 B CN 102211629B
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- 238000000034 method Methods 0.000 title claims abstract description 14
- 230000000295 complement effect Effects 0.000 claims description 10
- 238000004080 punching Methods 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 238000007689 inspection Methods 0.000 abstract description 2
- 229930182556 Polyacetal Natural products 0.000 description 1
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The invention provides a control aid of automobile rear cover assembling levelness and a control method thereof, which solve the problems of inappropriate levelness regulation, staff operation difficulty, poor assembling consistency and poor assembling appearance caused by a lack of corresponding harness during the automobile rear cover assembling. The aid body comprises a first reference plane on the bottom and a second reference plane on the top; the first reference plane matches with a coaming positioning plane at the back of the automobile body to be controlled in shape; the second reference plane matches with a levelness control plane of the automobile rear cover to be controlled in shape; and the distance between the first reference plane and the second reference plane matches with the levelness at the levelness control plane of the automobile rear cover. The control aid of automobile rear cover assembling levelness can be used as an auxiliary facility of the rear cover harness as well as an effect check fixture after the inspection and assembly; the reliability and the consistency between the rear cover and the automobile body assembling levelness can be effectively guaranteed.; the lightness and the convenience of the harness can be achieved while the automobile tightness is improved and the assembling aesthetics are increased.
Description
Technical field
The invention belongs to field of automobile, specially refer to a kind ofly for control car bonnet assembling conformability, guarantee control accessory and the control method thereof of the automobile rear case assembling Pingdu of automobile rear case assembling Pingdu stability.
Background technology
In present car production technique, generally all adopt outside face (gusset, back wall) to guarantee the bonnet Pingdu as the adjustment standard, this mode can only guarantee the outside face gap of car load bonnet, and can not well take into account the Pingdu of bonnet and vehicle body, and waste time and energy when regulating, specifically have following problems:
1, because different automobile types vehicle rear cover different, so each is not complementary yet in the assembling of bonnet.At present, general car load factory lacks corresponding assembling fixture when assembling bonnet now, only depend on manually and regulate, the technical ability relevance that bonnet assembling conformability and workman regulate is very large, can't guarantee the Pingdu between bonnet and the gusset, the functional reliability between vehicle rear cover and gusset, the back wall also can not get rational assurance; 2, in fitting process because due to the bonnet gravity, be stamped the trend of bounce-back after after the assembling, cause the bonnet that assembles poor stability to occur after the later process, do not meet the problem that complete vehicle quality requires; 3 because bonnet is different, and process and expense are higher when the exploitation harness, and operation is wasted time and energy, and can not detect the effect of the rear effect of assembling.
Summary of the invention
The objective of the invention is to propose a kind of control accessory and control method thereof of automobile rear case assembling Pingdu, with solve lack corresponding harness in the automobile rear case assembling and cause because of Pingdu regulate improper, personnel operation is difficult, the assembling conformability is poor, the poor problem of assembling aesthetics.
In the control accessory of automobile rear case of the present invention assembling Pingdu, the accessory body comprises the first reference plane of bottom and second reference plane at top, and the shape of the shape of described the first reference plane and auto body rear end panel locating surface to be controlled is complementary; The shape at the shape of described the second reference plane and automobile rear case Pingdu control surface place to be controlled is complementary; Distance between described the first reference plane and described the second reference plane is complementary with automobile rear case Pingdu control surface place Pingdu to be controlled.
Further, be the convenient Pingdu that checks vehicle rear cover and body side wall, the arranged on left and right sides face of this accessory body is vertical surface.
Further, for convenient accessory is fixed on the rear end panel of auto body, thereby makes things convenient for the vehicle rear cover assembling, the position of the rear end panel punching hole of the auto body that this accessory body is corresponding to be controlled is provided with the dowel hole that cooperates with this punching hole.
Further, for top and the vehicle rear cover Pingdu control surface that prevents locating dowel pin interferes, affect Pingdu control, described the second reference plane is provided with recess in the side position of dowel hole, so that the top of locating dowel pin is in the recess, does not exceed the second reference plane.
Further, this accessory adopts the excellent steel that draws to make, the excellent crystallinity thermoplastic resin that draws steel chemically to be called " acetal copolymer ", be called for short polyacetal, its intensity, hardness, resistance, resistance to effect of heat, stable high have various very average excellent specific properties, and density are low than steel, can realize lightweight, easy to use.
Adopt the automobile rear case assembling Pingdu control method of the control accessory of above-mentioned automobile rear case assembling Pingdu to comprise the steps:
A: utilize locating dowel pin to be fixed on the rear end panel of auto body described accessory;
B: the auto body bonnet is pressed on the second reference plane of accessory and guarantees and fit with the second reference plane of accessory;
C: keep the fit-state of the second reference plane of vehicle rear cover and accessory, bonnet is connected with the vehicle body installation, take out at last accessory, finish assembling.
Further, for realizing Pingdu inspection and adjustment, after the described step C, also comprise the steps:
D: vehicle rear cover is closed, utilize the sidepiece profile of accessory to check the Pingdu of vehicle rear cover and body side wall, and adjust the screw thread pair that bonnet is connected with vehicle body according to testing result, until the Pingdu of bonnet and body side wall meets standard-required;
E: take out accessory, finish checking and adjustment.
The control accessory of automobile rear case assembling Pingdu of the present invention can use as the auxiliary facilities of bonnet harness, can use as effect cubing after the check assembling again, can guarantee that bonnet and vehicle body assemble reliability and the conformability of Pingdu by actv., promoting automobile sealed property, when improving the aesthetic property of assembling, can also realize the lightweight of harness, easy to use.
Description of drawings
Fig. 1 is the schematic perspective view of the control accessory of automobile rear case assembling Pingdu of the present invention.
Fig. 2 is the lateral plan of the control accessory of automobile rear case assembling Pingdu of the present invention.
The specific embodiment
Describe the present invention in detail below in conjunction with specific embodiments and the drawings.
Embodiment 1:
As shown in Figure 1, 2, the control accessory of the automobile rear case assembling Pingdu of the present embodiment adopts the excellent steel that draws to make, accessory body 1 comprises the first reference plane 2 of bottom and second reference plane 3 at top, and wherein the shape of the shape of the first reference plane 2 and auto body rear end panel locating surface to be controlled is complementary; The shape at the shape of the second reference plane 3 and automobile rear case Pingdu control surface place to be controlled is complementary; Distance between the first reference plane 2 and the second reference plane 3 is complementary with automobile rear case Pingdu control surface place Pingdu to be controlled.The arranged on left and right sides face of accessory body 1 is vertical surface, the position of the rear end panel punching hole of the auto body that accessory body 1 correspondence is to be controlled is provided with the dowel hole 4 that cooperates with this punching hole, the second reference plane 3 is provided with recess 5 in the side position of dowel hole 4, so that the top of locating dowel pin is in the recess, do not exceed the second reference plane.
Adopt the automobile rear case assembling Pingdu control method of the control accessory of above-mentioned automobile rear case assembling Pingdu to comprise the steps:
A: utilize locating dowel pin to be fixed on the rear end panel of auto body described accessory;
B: the auto body bonnet is pressed on the second reference plane of accessory and guarantees and fit with the second reference plane of accessory;
C: keep the fit-state of the second reference plane of vehicle rear cover and accessory, bonnet is connected with the vehicle body installation, finish assembling.
D: vehicle rear cover is closed, utilize the sidepiece profile of accessory to check the Pingdu of vehicle rear cover and body side wall, and adjust the screw thread pair that bonnet is connected with vehicle body according to testing result, until the Pingdu of bonnet and body side wall meets standard-required;
E: take out accessory, finish checking and adjustment.
The above has carried out exemplary description to the present invention by reference to the accompanying drawings; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as the various improvement of having adopted method design of the present invention and technical scheme to carry out; or directly apply to other occasion without improvement, all within protection scope of the present invention.
Claims (5)
1. the control accessory of automobile rear case assembling Pingdu is characterized in that this accessory body comprises the first reference plane of bottom and second reference plane at top, and the shape of the shape of described the first reference plane and auto body rear end panel locating surface to be controlled is complementary; The shape at the shape of described the second reference plane and automobile rear case Pingdu control surface place to be controlled is complementary; Distance between described the first reference plane and described the second reference plane is complementary with automobile rear case Pingdu control surface place Pingdu to be controlled; The position of the rear end panel punching hole of the auto body that this accessory body is corresponding to be controlled is provided with the dowel hole that cooperates with this punching hole; Described the second reference plane is provided with recess in the side position of dowel hole.
2. automobile rear case according to claim 1 assembles the control accessory of Pingdu, and the arranged on left and right sides face that it is characterized in that this accessory body is vertical surface.
3. the control accessory of automobile rear case assembling Pingdu according to claim 1 and 2 is characterized in that this accessory adopts the excellent steel that draws to make.
4. adopt the automobile rear case assembling Pingdu control method of the control accessory of automobile rear case assembling Pingdu claimed in claim 1, it is characterized in that comprising the steps:
A: utilize locating dowel pin to be fixed on the rear end panel of auto body described accessory;
B: the auto body bonnet is pressed on the second reference plane of accessory and guarantees and fit with the second reference plane of accessory;
C: keep the fit-state of the second reference plane of vehicle rear cover and accessory, bonnet is connected with the vehicle body installation, take out at last accessory, finish assembling.
5. automobile rear case assembling Pingdu control method according to claim 4 is characterized in that also comprising the steps: after described step C
D: vehicle rear cover is closed, utilize the sidepiece profile of accessory to check the Pingdu of vehicle rear cover and body side wall, and adjust the screw thread pair that bonnet is connected with vehicle body according to testing result, until the Pingdu of bonnet and body side wall meets standard-required;
E: take out accessory, finish checking and adjustment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110103531 CN102211629B (en) | 2011-04-25 | 2011-04-25 | Control aid of automobile rear cover assembling levelness and control method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110103531 CN102211629B (en) | 2011-04-25 | 2011-04-25 | Control aid of automobile rear cover assembling levelness and control method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102211629A CN102211629A (en) | 2011-10-12 |
| CN102211629B true CN102211629B (en) | 2013-03-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110103531 Active CN102211629B (en) | 2011-04-25 | 2011-04-25 | Control aid of automobile rear cover assembling levelness and control method thereof |
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| Country | Link |
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| CN (1) | CN102211629B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105689761B (en) * | 2016-04-08 | 2017-12-26 | 北京新龙立科技有限公司 | Drilling jig and drilling method for protective guide rail of tablet press |
| CN112810731B (en) * | 2021-01-26 | 2022-09-16 | 上海天永智能装备股份有限公司 | Rear cover installation and debugging method suitable for body-in-white adjusting line |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6347454B1 (en) * | 1997-01-10 | 2002-02-19 | Pullman Industries, Inc. | Vehicle bed edge manufacturing process |
| CN201309519Y (en) * | 2008-09-24 | 2009-09-16 | 比亚迪股份有限公司 | Car door mounting structure |
| CN201745670U (en) * | 2010-06-13 | 2011-02-16 | 奇瑞汽车股份有限公司 | Automobile door internal clearance control accessory for automobile |
-
2011
- 2011-04-25 CN CN 201110103531 patent/CN102211629B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6347454B1 (en) * | 1997-01-10 | 2002-02-19 | Pullman Industries, Inc. | Vehicle bed edge manufacturing process |
| CN201309519Y (en) * | 2008-09-24 | 2009-09-16 | 比亚迪股份有限公司 | Car door mounting structure |
| CN201745670U (en) * | 2010-06-13 | 2011-02-16 | 奇瑞汽车股份有限公司 | Automobile door internal clearance control accessory for automobile |
Non-Patent Citations (1)
| Title |
|---|
| 附图1-5. |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102211629A (en) | 2011-10-12 |
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