CN204944363U - A kind of automotive back door opening inspection device - Google Patents
A kind of automotive back door opening inspection device Download PDFInfo
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- CN204944363U CN204944363U CN201520732539.6U CN201520732539U CN204944363U CN 204944363 U CN204944363 U CN 204944363U CN 201520732539 U CN201520732539 U CN 201520732539U CN 204944363 U CN204944363 U CN 204944363U
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- skeleton
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- back door
- door opening
- detection block
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Abstract
The utility model discloses a kind of automotive back door opening inspection device, belong to automobile gauge field, which solve existing automotive back door opening inspection device complex structure, sensing range is little, accuracy of detection is not high problem.The utility model comprises skeleton and is arranged on the detection block on skeleton, and skeleton comprises back skeleton and front skeleton; Back skeleton is quadra structure; Front skeleton connects and composes layer structure by pole and back skeleton, and front skeleton comprises upper beam, underbeam, Zuo Liang and You Liang, and four head and the tail connect to form a square box; Right beam comprises upper right beam, bottom right beam, has the angle of 160 ~ 170 ° between upper right beam, bottom right beam; Left beam comprises upper left beam, lower-left beam, also has the angle of 160 ~ 170 ° between upper left beam, lower-left beam; Detect block to be arranged on front skeleton.The utility model can detect that the face of automotive back door opening is poor, gap size in a big way, improves installation accuracy and the quality of fit of back door.
Description
Technical field
The utility model belongs to automobile gauge field, specifically, relates to a kind of automotive back door opening inspection device.
Background technology
The boot door capable of being opened of automotive back door many fingers two-box automobile, SUV vehicle, mostly adopts upper-turn-type structure, is most important opening tool in vehicle body, in vehicle unlatching, LUGGAGE STORAGE, decoration, part maintenance etc., has very important effect.The quality of back door, is mainly reflected in the crashworthiness of back door, sealing property, folding convenience and other performance index.Automotive back door opening is for installing automotive back door, so the installation accuracy that the face of automotive back door opening is poor, gap precision directly affects back door.The detection of traditional automotive back door Aperture precision, one is as slide calliper rule, milscale, platform measuring etc. detect separately data to each position by survey instrument, then judge that whether this automotive back door opening is qualified with the numerical value contrast of standard, due to measuring error in comparison process, the detection data recorded also need trickle finishing, its complex process detected, and the cycle is long, efficiency is low, and error is larger; Another kind is placed on back door opening by entity back door to measure, such measuring method waste of manpower, material resources, and easily cause the damage of entity car door.
Chinese Patent Application No. 200920085715.6, the patent document in publication date on February 3rd, 2010, discloses a kind of automobile back door measuring gauge, for measuring profile and sealing surface.Cubing body removable base plate is equipped with, its upper surface is detection reference face, locating piece and the rest pad of band locating shaft are equipped with in inner side, centimeter check block is mobility detect on detection reference face, dial gauge sealing surface measuring mechanism cubing body is equipped with, its bearing is connected with protective cover plate by web joint, swing arm swing arm pin and protective cover plate can be dynamically connected, spring is positioned in protective cover plate hole, push rod is contained in swing arm upper surface, bottom contacts with swing arm, and passes protective cover plate and give prominence to outside it, contacts bottom dial gauge with swing arm.During detection, back door is positioned on cubing body, with dial gauge and dial gauge sealing surface measuring mechanism, detects back door make quality by the change of dial gauge reading.This utility model can the total forming surface of convenient, fast detection back door and sealing surface whether qualified, detection efficiency is high, and quality testing and feedback are in time.But technical scheme structure is comparatively complicated disclosed in this utility model, volume is heavy, is not suitable for manual hand manipulation, can not meets modern production line feature fast and efficiently.
Chinese Patent Application No. 201320637441.3, the patent document in publication date on March 26th, 2014, disclose a kind of automobile back door cubing, comprise skeleton, skeleton is overlapped by some carbon fiber pipes and forms, the right edge of skeleton is provided with the first rigidity locating module separately and the second rigidity locating module, first rigidity locating module is positioned at the center of right edge, second rigidity locating module is positioned at the below of the first rigidity locating module and the bottom of close right edge, the limit, left side of skeleton is provided with the 3rd rigidity locating module, the position on the 3rd limit on the left of rigidity locating module place is a little more than the position of the first rigidity locating module place right edge, periphery along skeleton is provided with some block-shaped checking modules.The skeleton that this utility model overlaps with carbon fiber pipe, it is good that carbon fiber pipe has intensity, it is lightweight, cubing is light and handy, handled easily, the installation aluminium sheet be simultaneously provided with by the skeleton of carbon fiber pipe and be fixed on the thread bush fixing metal locating module installed on aluminium sheet, easy to operate while sufficient intensity being met.But cubing accuracy of detection is not high enough disclosed in patent, automotive back door aperture perimeter is large, and trickle error will have a strong impact on installation and the cooperation of back door, so also need the sensing range and the accuracy of detection that improve automotive back door opening further.
Summary of the invention
The problem that 1, will solve
For existing automotive back door opening inspection device complex structure, sensing range is little, accuracy of detection is not high problem, the utility model provides a kind of automotive back door opening inspection device, can detect that the face of automotive back door opening is poor, gap size in a big way, improving installation accuracy and the quality of fit of back door, laying the foundation for producing high-quality automobile.
2, technical scheme
For solving the problem, the utility model adopts following technical scheme.
A kind of automotive back door opening inspection device, comprise skeleton and be arranged on the detection block on skeleton, described skeleton comprises back skeleton and front skeleton; Described back skeleton is quadra structure; Described front skeleton connects and composes layer structure by pole and back skeleton, and front skeleton comprises upper beam, underbeam, Zuo Liang and You Liang, and four head and the tail connect to form a square box; Described right beam comprises upper right beam, bottom right beam, has the angle of 160 ~ 170 ° between upper right beam, bottom right beam; Described left beam comprises upper left beam, lower-left beam; Also the angle of 160 ~ 170 ° is had between described upper left beam, lower-left beam; Described detection block is arranged on front skeleton; Described front skeleton is also provided with latch segment and locating piece.
Preferably, described detection block comprises inclined-plane and detects block, middle detection block, middle auxiliary block, lower detection block, angle detection block and upper detection block; It is two that described inclined-plane detects number of blocks, is separately positioned on upper right beam and upper left beam; It is two that described middle detection block detects number of blocks, to be separately positioned on the beam of bottom right on upper right beam one end and lower-left beam near beam one end, upper left; Described middle auxiliary block quantity is two, is separately positioned in two and detects block side; Described lower detection block is arranged on the middle part of underbeam; Described angle is detected block and is arranged on four angles of front skeleton; Described upper detection block is arranged on upper beam.
Preferably, described upper detection number of blocks is three, is separately positioned on two ends and the middle part of upper beam.
Preferably, described latch segment quantity is two, is separately positioned on the side of two middle auxiliary block; Latch segment is provided with towards the locking pin of back skeleton side, one side opposing with locking pin on latch segment is provided with reference block.
Preferably, described locating piece quantity is two, is separately positioned on the upper detection block side at upper beam two ends; Locating piece is provided with register pin parallel plane with back skeleton place, one side opposing with register pin on locating piece is also provided with reference block.
Preferably, described reference block is that No. 45 steel finishing form.
Preferably, described skeleton is that carbon fiber pipe is formed by connecting.
3, beneficial effect
Compared to prior art, the beneficial effects of the utility model are:
(1) the utility model adopts double-deck skeleton structure, and Stability Analysis of Structures, quality are slim and graceful, facilitate staff's hand-held, stable structure is effective for simulating back door, can improve measuring accuracy, and Long-Time Service can guarantee that precision is constant, use when being suitable for the same vehicle of long-term production;
(2) the utility model inclined-plane detects block, middle detection block, middle auxiliary block, lower detection block, block is detected at angle and upper detection block is separately positioned on each beam of front skeleton, distribution coverage is large, can improve the precision of the data such as gap, face difference detecting automotive back door opening edge edge; Each detection block is symmetrical arranged, and meets vehicle requirement, also reduces production cost;
(3) the utility model detecting number of blocks is three, is evenly arranged on upper beam, improves the measuring accuracy of automotive back door open upper end gap, face difference;
(4) the utility model latch segment quantity is two, is separately positioned on the side of two middle auxiliary block; Latch segment is provided with towards the locking pin of back skeleton side, one side opposing with locking pin on latch segment is provided with reference block, the locking pin that two latch segments are arranged for cubing of the present utility model is fixed on automotive back door opening, for follow-up accurate measurement provides stable basis; Reference block is used for location survey benchmark, improves measuring accuracy;
(5) the utility model locating piece quantity is two, is separately positioned on the upper detection block side at upper beam two ends; Locating piece is provided with register pin parallel plane with back skeleton place, one side opposing with register pin on locating piece is also provided with reference block; Register pin on two locating pieces matches with the pilot hole on body of a motor car, is precisely determined the position of this cubing on theoretical precision position, to measure the automotive back door opening of actual processing whether in trueness error allowed band; Reference block can play location survey benchmark equally, measurement is acted on more accurately;
(6) the utility model reference block is that No. 45 steel finishing form, low cost of manufacture, is easy to processing, and can guarantees measuring accuracy, can often change, and changes in time, can not affect the normal use of miscellaneous part after wearing and tearing;
(7) the utility model skeleton is that carbon fiber pipe is formed by connecting, and structure is slim and graceful, and rigidity is high simultaneously, Stability Analysis of Structures, reliable, is applicable to Long-Time Service;
(8) the utility model structure is simple, reasonable in design, is easy to manufacture.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is front view of the present utility model;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the left view of Fig. 2.
In figure: 1, back skeleton;
2, front skeleton; 21, on; 22, underbeam; 23, upper right beam; 24, bottom right beam; 25, upper left beam; 26, lower-left beam;
3, inclined-plane detects block; 4, middle detection block; 5, middle auxiliary block; 6, lower detection block; 7, block is detected at angle; 8, latch segment; 9, upper detection block; 10, locating piece.
Embodiment
Below in conjunction with specific embodiment, the utility model is described further.
Embodiment 1
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of automotive back door opening inspection device, comprise skeleton and be arranged on the detection block on skeleton, skeleton is formed by connecting by carbon fiber pipe; Skeleton comprises back skeleton 1 and front skeleton 2; Back skeleton 1 is quadra structure, and centre is connected by M shape support; Front skeleton 2 connects and composes layer structure by pole and back skeleton 1, and front skeleton 2 comprises upper beam 21, underbeam 22, Zuo Liang and You Liang, and four head and the tail connect to form a square box, are connected equally in the middle of this square box by M shape support; Right beam comprises upper right beam 23, bottom right beam 24, has the angle of 165 ° between upper right beam 23, bottom right beam 24; Left beam comprises upper left beam 25, lower-left beam 26; Also the angle of 165 ° is had between upper left beam 25, lower-left beam 26; Detecting block is arranged on front skeleton 2; Front skeleton 2 is also provided with latch segment 8 and locating piece 10;
Above-mentioned detection block comprises inclined-plane and detects block 3, middle detection block 4, middle auxiliary block 5, lower detection block 6, angle detection block 7 and upper detection block 9; It is two that inclined-plane detects block 3 quantity, is separately positioned on upper right beam 23 and upper left beam 25; It is two that middle detection block 4 detects number of blocks, to be separately positioned on bottom right beam 24 on upper right beam 23 one end and lower-left beam 26 near beam 25 one end, upper left; Middle auxiliary block 5 quantity is two, is separately positioned in two and detects block 4 side; Lower detection block 6 is arranged on the middle part of underbeam 22; Angle is detected block 7 and is arranged on four angles of front skeleton 2; Upper detection block 9 quantity is three, is separately positioned on two ends and the middle part of upper beam 21;
Above-mentioned latch segment 8 quantity is two, is separately positioned on the side of two middle auxiliary block 5; Latch segment 8 is provided with towards the locking pin of back skeleton 1 side, one side opposing with locking pin on latch segment 8 is provided with reference block, and this reference block is formed by No. 45 steel finishing;
Above-mentioned locating piece 10 quantity is two, is separately positioned on upper detection block 9 side at upper beam 21 two ends; Locating piece 10 is provided with and the parallel plane register pin in back skeleton 1 place, one side opposing with register pin on locating piece 10 is also provided with reference block, and this reference block is formed by No. 45 steel finishing.
The utility model Stability Analysis of Structures, quality are slim and graceful, and facilitate staff's hand-held, stable structure is effective for simulating back door; Can detect that the face of automotive back door opening is poor, gap size in a big way, improve installation accuracy and the quality of fit of back door, laying the foundation for producing high-quality automobile.
Embodiment 2
Identical with embodiment 1, difference is: the angle between upper right beam 23, bottom right beam 24 is 160 °; Angle between upper left beam 25, lower-left beam 26 is also 160 °.
Embodiment 3
Identical with embodiment 1, difference is: the angle between upper right beam 23, bottom right beam 24 is 170 °; Angle between upper left beam 25, lower-left beam 26 is also 170 °.
Claims (7)
1. an automotive back door opening inspection device, comprises skeleton and is arranged on the detection block on skeleton, it is characterized in that: described skeleton comprises back skeleton (1) and front skeleton (2); Described back skeleton (1) is quadra structure; Described front skeleton (2) connects and composes layer structure by pole and back skeleton (1), front skeleton (2) comprises upper beam (21), underbeam (22), Zuo Liang and You Liang, and four head and the tail connect to form a square box; Described right beam comprises upper right beam (23), bottom right beam (24), has the angle of 160 ~ 170 ° between upper right beam (23), bottom right beam (24); Described left beam comprises upper left beam (25), lower-left beam (26); Also the angle of 160 ~ 170 ° is had between described upper left beam (25), lower-left beam (26); Described detection block is arranged on front skeleton (2); Described front skeleton (2) is also provided with latch segment (8) and locating piece (10).
2. a kind of automotive back door opening inspection device according to claim 1, is characterized in that: described detection block comprises inclined-plane and detects block (3), middle detection block (4), middle auxiliary block (5), lower detection block (6), angle detection block (7) and upper detection block (9); It is two that described inclined-plane detects block (3) quantity, is separately positioned on upper right beam (23) and upper left beam (25); It is two that described middle detection block (4) detects number of blocks, is separately positioned on bottom right beam (24) upper near upper right beam (23) one end and upper close beam (25) one end, upper left of lower-left beam (26); Described middle auxiliary block (5) quantity is two, is separately positioned in two and detects block (4) side; Described lower detection block (6) is arranged on the middle part of underbeam (22); Described angle is detected block (7) and is arranged on four angles of front skeleton (2); Described upper detection block (9) is arranged on upper beam (21).
3. a kind of automotive back door opening inspection device according to claim 2, is characterized in that: described upper detection block (9) quantity is three, is separately positioned on two ends and the middle part of upper beam (21).
4. a kind of automotive back door opening inspection device according to claim 3, is characterized in that: described latch segment (8) quantity is two, is separately positioned on the side of two middle auxiliary block (5); Latch segment (8) is provided with towards the locking pin of back skeleton (1) side, the one side that latch segment (8) is upper and locking pin is opposing is provided with reference block.
5. a kind of automotive back door opening inspection device according to claim 4, is characterized in that: described locating piece (10) quantity is two, is separately positioned on upper detection block (9) side at upper beam (21) two ends; Locating piece (10) is provided with and the parallel plane register pin in back skeleton (1) place, the one side that locating piece (10) is upper and register pin is opposing is also provided with reference block.
6. a kind of automotive back door opening inspection device according to claim 4 or 5, is characterized in that: described reference block is that No. 45 steel finishing form.
7., according to the arbitrary described a kind of automotive back door opening inspection device of Claims 1 to 5, it is characterized in that: described skeleton is that carbon fiber pipe is formed by connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732539.6U CN204944363U (en) | 2015-09-21 | 2015-09-21 | A kind of automotive back door opening inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520732539.6U CN204944363U (en) | 2015-09-21 | 2015-09-21 | A kind of automotive back door opening inspection device |
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| Publication Number | Publication Date |
|---|---|
| CN204944363U true CN204944363U (en) | 2016-01-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520732539.6U Expired - Fee Related CN204944363U (en) | 2015-09-21 | 2015-09-21 | A kind of automotive back door opening inspection device |
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| Country | Link |
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| CN (1) | CN204944363U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937864A (en) * | 2016-05-30 | 2016-09-14 | 赛闻（苏州）包装工业有限公司 | Verification metal testing fixture replacing engine housing |
| CN107525448A (en) * | 2017-09-29 | 2017-12-29 | 安徽江淮汽车集团股份有限公司 | A kind of automobile tail combined detection tool |
| CN109931841A (en) * | 2019-04-12 | 2019-06-25 | 安徽省尚展模具工业有限公司 | A kind of carbon fibre material light opening cubing |
| CN113267103A (en) * | 2021-05-18 | 2021-08-17 | 上汽通用五菱汽车股份有限公司 | Handheld checking fixture for automobile tail door opening |
-
2015
- 2015-09-21 CN CN201520732539.6U patent/CN204944363U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105937864A (en) * | 2016-05-30 | 2016-09-14 | 赛闻（苏州）包装工业有限公司 | Verification metal testing fixture replacing engine housing |
| CN107525448A (en) * | 2017-09-29 | 2017-12-29 | 安徽江淮汽车集团股份有限公司 | A kind of automobile tail combined detection tool |
| CN109931841A (en) * | 2019-04-12 | 2019-06-25 | 安徽省尚展模具工业有限公司 | A kind of carbon fibre material light opening cubing |
| CN113267103A (en) * | 2021-05-18 | 2021-08-17 | 上汽通用五菱汽车股份有限公司 | Handheld checking fixture for automobile tail door opening |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20160921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |