CN200975873Y - Engine bracket detecting table - Google Patents

Engine bracket detecting table Download PDF

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Publication number
CN200975873Y
CN200975873Y CN 200620014894 CN200620014894U CN200975873Y CN 200975873 Y CN200975873 Y CN 200975873Y CN 200620014894 CN200620014894 CN 200620014894 CN 200620014894 U CN200620014894 U CN 200620014894U CN 200975873 Y CN200975873 Y CN 200975873Y
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CN
China
Prior art keywords
measuring
neck
engine bracker
monitor station
measuring staff
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Expired - Lifetime
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CN 200620014894
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Chinese (zh)
Inventor
李选民
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BYD Co Ltd
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BYD Co Ltd
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Publication date
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Priority to CN 200620014894 priority Critical patent/CN200975873Y/en
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Publication of CN200975873Y publication Critical patent/CN200975873Y/en
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Abstract

The utility model discloses a monitor station for engine bracket, which comprises a pedestal, a fulcrum, a locating rod, a measuring rod are positioned on the pedestal; a measuring neck is sleeved on the measuring rod, a measuring head which is provided with a measuring board is positioned on the measuring neck, the measuring board can keep a certain angle with the pedestal and can contact with the installing surface of the engine bracket, a plurality of measuring holes matched with the locating holes of the installing surface are positioned on the measuring board; a locating mechanism which can fix the measuring neck at different positions on the measuring rod is positioned between the measuring rod and the measuring neck on the measuring rod; the height of the fulcrum is matched with the engine bracket. The utility model adapts well to different engine brackets and can measure a plurality of engine brackets with different dimensions and different positions of installing surfaces by adjusting the position of measuring neck on the measuring rod, the positional relationship of the measuring neck and the measuring head which is on the measuring neck, and the positions of the fulcrum, the locating rod, the measuring rod on the pedestal; the utility model can conveniently detect the positions and the dimensions of the locating holes on the installing surface by the simple fit of a plurality of detecting pins and the measuring holes.

Description

The engine bracker monitor station
[technical field]
The utility model relates to a kind of engine bracker monitor station, especially a kind of higher engine bracker monitor station of engine bracker, efficiency of measurement that is applicable to different size and installed surface position.
[background technology]
Engine bracker is a vitals on the automobile, on it motor car engine will be installed during the car load assembling, and the size and the positional precision of the relevant installation position of this carriage will directly have influence on installation quality, and then influence the complete vehicle quality and the performance of automobile.So, must carry out very strict quality check to engine bracker in process of production.
In the prior art, generally be to adopt general size and angle measuring tool respectively the corresponding site of engine bracker to be carried out size and the installed surface degree of tilt is measured, different parts needs to measure respectively, the data that have need be measured repeatedly and could obtain by calculating, workload is big, waste time and energy, detection efficiency is very low; Also have and adopt special measuring tool, but can only be used for the measurement of the size a kind of carriage identical, can not adapt to the size of different series engine bracker in the actual production and the variation of installed surface position, and investment is big, cost is high with the installed surface position.
[utility model content]
Technical problem to be solved in the utility model provides a kind of higher engine bracker monitor station of engine bracker, efficiency of measurement that is applicable to different size and installed surface position.
For solving the problems of the technologies described above, the utility model provides a kind of engine bracker monitor station, comprises base, and this base is provided with pole, backstay, two or more measuring staffs; On the measuring staff rotationally movable sleeve be provided with the survey neck, survey the gauge head that neck is provided with the band drafting board, drafting board can keep certain angle with base and can contact with the engine bracker installed surface, drafting board be provided with the engine bracker installed surface on the suitable gaging hole of pilot hole; Measuring staff and on the survey neck between be provided with to make and survey the detent mechanism that neck is fixed on the diverse location on the measuring staff; The height and the engine bracker of pole are suitable.
During detection, tested engine bracker is placed on the monitor station, pole is bearing in the relevant position (playing location and supporting role simultaneously) of engine bracker, and backstay inserts the mounting hole on the engine bracker, and pole and backstay are located the engine bracker with certain deadweight on base; Adjusting detent mechanism makes and surveys neck and be fixed on relevant position on the measuring staff, at this moment, drafting board contacts with installed surface, gaging hole and the pilot hole on the installed surface on the drafting board are corresponding, angle between drafting board and the base equals installed surface this moment of qualified engine bracker and the angle between the base, the radial dimension of gaging hole is the lower limit that the pilot hole on the installed surface allows range of size, the test pin that equates with gaging hole by radial dimension, test pin is inserted gaging hole, if test pin can not insert in the pilot hole of installed surface simultaneously, then the pilot hole of installed surface is defective; The size relationship of the size relationship of measuring staff and seat board, gauge head and survey neck can be predicted, and measures and surveys the relative dimensions that tested engine bracker can be learnt in the position of neck on measuring staff this moment; Use the tapering clearance ruler to measure to install and and the gap between the drafting board, can judge whether the angle of inclination of installed surface qualified.
In order further to improve the adaptability of engine bracker monitor station, as improvement of the present utility model, survey neck and on gauge head between be provided with can make survey neck and on gauge head the two keep second detent mechanism of different position relation.Can change the angle between the drafting board and seat board when surveying neck and being fixed on the measuring staff by adjusting gauge head and the position relation of surveying neck like this, with the detection demand of the installed surface angle variation that adapts to different engine brackers.
Further improve as the utility model, on base, be provided with and distinguish movable pole, backstay, the pole mounting hole of measuring staff, backstay mounting hole, the measuring staff mounting hole installed; The number of pole mounting hole, backstay mounting hole, measuring staff mounting hole is two or more.Like this, can pole, backstay, measuring staff be installed in separately the different mounting hole, further improve the adaptability of engine bracker monitor station according to the concrete condition of tested engine bracker.
Can two or more backstays, two or more poles be set according to detecting needs.
Further improve as the utility model, dimension measuring implement can be set on measuring staff.Can directly read easily like this and survey the position data of neck on measuring staff.
Detent mechanism can adopt register pin, correspondingly is provided with respectively and the suitable pilot hole of this register pin in the corresponding position of measuring staff and survey neck.
Second detent mechanism can adopt bolt and nut, correspondingly survey neck and on the corresponding position of gauge head be provided with respectively corresponding to this surveys neck and on the gauge head through hole that different positions concerns between the two.
But the engine bracker monitor station can be provided with two measuring staffs, two backstays and two poles; The upper end of two poles be respectively equipped with engine bracker on the second suitable register pin of the corresponding mounting hole.Such engine bracker monitor station is applicable to the quality testing of five grades of car engine carriages of BYD.
Two poles have adjustable for height structure.Can adapt to the detection requirement of different engine brackers so better.
Also can set the test pin that radial dimension equates with the radial dimension of gaging hole, and the tapering clearance ruler that can detect the position relation between the corresponding installed surface of drafting board and engine bracker.
The utility model also is applicable to the quality testing of other similar special-shaped workpiece.
The utility model has good adaptability for the size of different series engine bracker and the variation of installed surface position, survey the position of neck on measuring staff by adjusting, survey neck and on the position relation of gauge head between the two, and pole, backstay, the position of measuring staff on seat board, can measure the engine bracker of different size and installed surface position; Can detect the position and the size of pilot hole on the installed surface easily by the simple cooperation of test pin and gaging hole.
[description of drawings]
For convenience of explanation, the utility model uses following preferred embodiment and accompanying drawing to do to describe in detail.
Fig. 1 is that the master of tested engine bracker looks synoptic diagram.
Fig. 2 is the schematic top plan view of tested engine bracker.
Fig. 3 is that the master of a kind of embodiment of the utility model looks synoptic diagram.
Fig. 4 is the schematic top plan view of engine bracker monitor station shown in Figure 3.
Fig. 5 is that the master of structure is identical on the engine bracker monitor station shown in Figure 3 first gauge head 9 and second gauge head 10 looks (left figure) and (right figure) synoptic diagram is looked on the right side.
Fig. 6 is that first on the engine bracker monitor station shown in Figure 3 surveyed neck 7 and second master who surveys neck 8 looks synoptic diagram.
To be engine bracker monitor station shown in Figure 3 look synoptic diagram in conjunction with the master of tested engine bracker to Fig. 7.
Fig. 8 is the schematic top plan view of engine bracker monitor station shown in Figure 3 in conjunction with tested engine bracker.
[embodiment]
Fig. 3-Fig. 7 shows a kind of embodiment of the present utility model.Fig. 1 and Fig. 2 show the tested engine bracker that is applicable to this embodiment---five grades of car engine carriages of BYD.
As depicted in figs. 1 and 2, tested engine bracker (parts 13 among Fig. 7 and Fig. 8) is provided with installed surface 21 and 22, and mounting hole 23,24,25,26.Be respectively equipped with pilot hole on the installed surface 21 and 22.
As shown in Figure 3 and Figure 4, this engine bracker monitor station comprises seat board 1 and is installed in two poles 2 (corresponding respectively to mounting hole 23,24), first measuring staff 3, second measuring staff 4, first backstay 5 (corresponding to mounting hole 25), second backstay 6 (5 corresponding to mounting hole 26) on the seat board 1 that pole 2, first measuring staff 3, second measuring staff 4, first backstay 5, second backstay 6 can be installed in a plurality of installation positions on seat board 1 separately respectively according to detecting needs.First surveys neck 7 is fixed on first measuring staff 3 by bolt 14 (being register pin), first surveys neck 7 is provided with the pilot hole suitable with bolt 14, first measuring staff 3 is provided with the suitable pilot hole of a plurality of and bolt 14, second surveys neck 8 is fixed on second measuring staff 4 by bolt 15 (being register pin), second surveys neck 8 is provided with the pilot hole suitable with bolt 15, second measuring staff 4 is provided with the suitable pilot hole of a plurality of and bolt 15, first surveys the position of neck 7 on first measuring staff 3, second surveys the position of neck 8 on second measuring staff 4 can adjust up and down according to detecting needs, a plurality of pilot holes on first measuring staff 3 are surveyed the different fixing position of neck 7 on first measuring staff 3 corresponding to first, and a plurality of pilot holes on second measuring staff 4 are surveyed the different fixing position of neck 8 on second measuring staff 4 corresponding to second; Having first gauge head 9, the second to survey on the necks 8 by bolt on the first survey neck 7 has second gauge head 10 by bolt, in conjunction with Fig. 5, is respectively equipped with drafting board 11 and fixed head 16 on first gauge head 9 and second gauge head 10, and drafting board 11 is provided with gaging hole 12.
As shown in Figure 7 and Figure 8, during detection, tested engine bracker 13 is placed on the seat board 1, first backstay 5 inserts in the mounting hole 25 of engine brackers 13, second backstay 6 inserts in the mounting hole 26 of engine brackers 13; Two poles 2 are bearing in respectively on the engine bracker 13 and mounting hole 23,24 corresponding positions (playing location and supporting role simultaneously); Two poles 2, first backstay 5, second backstays 6 make the engine bracker 13 with certain deadweight locate on base 1 together; Adjust first survey neck 7 in the position on first measuring staff 3, second survey the position of neck 8 on second measuring staff 4, make two drafting boards 11 contact with installed surface 21,22 respectively, gaging hole 12 on two drafting boards 11 is corresponding with the pilot hole on the installed surface 21,22 respectively, two drafting boards 11 separately and the angle between the base 1 equal installed surface this moment of qualified engine bracker and the angle between the base 1, the radial dimension of gaging hole 12 is the lower limit that the pilot hole on the installed surface 21,22 allows range of size.By the test pin 18 that radial dimension equates with gaging hole 12, if test pin 18 can not also insert in the pilot hole of homonymy installed surface (21 or 22) when inserting gaging hole 12, then this pilot hole is defective; The size relationship of first measuring staff 3, second measuring staff 4 and seat board 1, first surveys the size relationship of the neck 7 and first gauge head 9, the second position relation of surveying the neck 8 and second gauge head 10 can be predicted, and measurement survey neck 7 this moment first is surveyed the relative dimensions that tested engine bracker can be learnt in the position of neck 8 on second measuring staff 4 in the position and second of first measuring staff 3; Use tapering clearance ruler is measured the gap between installed surface 21,22 and the corresponding drafting board 11 respectively, can judge whether the angle of installed surface 21,22 is qualified.The diameter of two poles 2 is greater than the aperture of mounting hole 23,24, the upper surface of two poles 2 is provided with the jack that equates with the aperture of mounting hole 23,24 respectively, if second register pin 17 that equates with the aperture of mounting hole 23,24 can not also insert in the corresponding jack when inserting mounting hole (23 or 24), then this mounting hole (23 or 24) hole is defective.
First gauge head 9 and first is surveyed the position relation of neck 7, the position relation that second gauge head 10 and second is surveyed neck 8 can be adjusted according to the actual angle of installed surface (21 or 22), to adapt to the test request of different tested engine brackers.

Claims (10)

1, a kind of engine bracker monitor station is characterized in that: comprise base, this base is provided with pole, backstay, two or more measuring staffs; On the described measuring staff rotationally movable sleeve be provided with the survey neck, this survey neck is provided with the gauge head of band drafting board, described drafting board can keep certain angle with base and can contact with the engine bracker installed surface, described drafting board be provided with the engine bracker installed surface on the suitable gaging hole of pilot hole; Described measuring staff and on the survey neck between be provided with and can make described survey neck be fixed on the detent mechanism of the diverse location on the described measuring staff; The height and the engine bracker of described pole are suitable.
2, according to the engine bracker monitor station of claim 1, it is characterized in that: described survey neck and on gauge head between be provided with can make described survey neck and on gauge head the two keep second detent mechanism of different position relation.
3, according to the engine bracker monitor station of claim 1 or 2, it is characterized in that: described base is provided with can distinguish movable described pole, backstay, the pole mounting hole of measuring staff, backstay mounting hole, the measuring staff mounting hole installed; The number of described pole mounting hole, backstay mounting hole, measuring staff mounting hole is two or more.
4, according to the engine bracker monitor station of claim 3, it is characterized in that: comprise two or more described backstays, two or more described poles.
5, according to the engine bracker monitor station of claim 4, it is characterized in that: described measuring staff is provided with dimension measuring implement.
6, according to the engine bracker monitor station of claim 5, it is characterized in that: described detent mechanism is a register pin, is respectively equipped with the pilot hole suitable with this register pin in the corresponding position of described measuring staff and survey neck.
7, according to the engine bracker monitor station of claim 6, it is characterized in that: described second detent mechanism adopts bolt and nut, described survey neck and on the corresponding position of gauge head be respectively equipped with corresponding to this surveys neck and on the gauge head through hole that different positions concerns between the two.
8, according to the engine bracker monitor station of claim 7, it is characterized in that: comprise two described measuring staffs, two described backstays and two described poles; The upper end of described two poles be respectively equipped with engine bracker on the second suitable register pin of the corresponding mounting hole.
9, engine bracker monitor station according to Claim 8 is characterized in that: two described poles have adjustable for height structure.
10, according to the engine bracker monitor station of claim 9, it is characterized in that: be equipped with the test pin that radial dimension equates with the radial dimension of described gaging hole, and the tapering clearance ruler that can detect the position relation between the corresponding installed surface of described drafting board and engine bracker.
CN 200620014894 2006-09-22 2006-09-22 Engine bracket detecting table Expired - Lifetime CN200975873Y (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101922905B (en) * 2009-06-09 2012-06-20 上海天合汽车安全系统有限公司 Gap detection device of safety airbag
CN102980460A (en) * 2012-11-16 2013-03-20 无锡麦铁精密机械制造有限公司 Motor part support gauge
CN103743313A (en) * 2013-11-21 2014-04-23 江苏太平洋液压机械制造有限公司 Bolt go and no-go gauge with general specifications
CN105115382A (en) * 2015-09-09 2015-12-02 广西玉柴机器股份有限公司 Detection tool of oil pump support
CN112621203A (en) * 2020-11-19 2021-04-09 中国航发沈阳黎明航空发动机有限责任公司 Combined positioning device and positioning method for external pipeline interface position of engine
CN113237403A (en) * 2021-03-26 2021-08-10 陕西飞机工业有限责任公司 Engine engine room lower cover support detection device and method

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101922905B (en) * 2009-06-09 2012-06-20 上海天合汽车安全系统有限公司 Gap detection device of safety airbag
CN102980460A (en) * 2012-11-16 2013-03-20 无锡麦铁精密机械制造有限公司 Motor part support gauge
CN102980460B (en) * 2012-11-16 2016-06-22 无锡麦铁精密机械制造有限公司 A kind of motor part support gauge
CN103743313A (en) * 2013-11-21 2014-04-23 江苏太平洋液压机械制造有限公司 Bolt go and no-go gauge with general specifications
CN105115382A (en) * 2015-09-09 2015-12-02 广西玉柴机器股份有限公司 Detection tool of oil pump support
CN112621203A (en) * 2020-11-19 2021-04-09 中国航发沈阳黎明航空发动机有限责任公司 Combined positioning device and positioning method for external pipeline interface position of engine
CN113237403A (en) * 2021-03-26 2021-08-10 陕西飞机工业有限责任公司 Engine engine room lower cover support detection device and method

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term

Granted publication date: 20071114

EXPY Termination of patent right or utility model