CN201844786U - Check fixture for checking small automobile right center bracket - Google Patents

Check fixture for checking small automobile right center bracket Download PDF

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Publication number
CN201844786U
CN201844786U CN 201020605170 CN201020605170U CN201844786U CN 201844786 U CN201844786 U CN 201844786U CN 201020605170 CN201020605170 CN 201020605170 CN 201020605170 U CN201020605170 U CN 201020605170U CN 201844786 U CN201844786 U CN 201844786U
Authority
CN
China
Prior art keywords
right small
small rack
groove
cubing
detecting
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.)
Expired - Fee Related
Application number
CN 201020605170
Other languages
Chinese (zh)
Inventor
蔡昌友
池金波
史廷秋
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Heda Auto Accessory Co Ltd
Original Assignee
Shanghai Heda Auto Accessory Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shanghai Heda Auto Accessory Co Ltd filed Critical Shanghai Heda Auto Accessory Co Ltd
Priority to CN 201020605170 priority Critical patent/CN201844786U/en
Application granted granted Critical
Publication of CN201844786U publication Critical patent/CN201844786U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a check fixture for checking a small automobile right center bracket, which is high in cost performance, is simple to operate and is comprehensive in check. The check fixture comprises a base and an operating station arranged on the base, wherein the top end of the surface of the operating station is provided with a groove, the bottom surface of the groove is a horizontal plane on the top end of the operating station, the upper edges of vertical surfaces on the two sides are of circular arc shape, the bottom surface of the groove and the side surfaces of the groove are matched with the outline of the small right center bracket, and the bottom surface of the groove is provided with a check hole corresponding to the small right center bracket to be checked. Through adopting the structure, the utility model abandons the problem that the part is checked by the three-coordinate detecting instrument which is very high in cost, is complicated to operate, is high in the requirement on operators, is free from multiple locating datum measurements and coordinate transformations, overcomes the defect that low checking efficiency can not meet the production requirement, greatly reduces the checking cost, and is particularly suitable for checking mass-produced parts in industry.

Description

Be used for detecting the cubing of the right small rack of automobile
Technical field
The utility model relates to a kind of pick-up unit of auto parts, specifically, relates to a kind of cubing that is used for detecting the right small rack of automobile.
Background technology
Along with expanding economy and growth in the living standard, the use amount of automobile increases year by year.Vehicle is for the mankind's the relation interwoveness of very can saying so, and between vehicular manufacturer, vehicle spare part manufacturer and driver, not only pursues the performance of vehicle itself, security with and fuel-efficient effect, and also more and more pay attention to for the assembly of automobile.
The main vehicles that become us at automobile simultaneously, people to its manufacturing process want the more and more higher of changes persuing, make that its production technology also is more and more advanced, the production of various parts and detect also thereupon more and more advanced person, precision is more and more higher.In right small rack profile complexity, three dimensions size many, the various installations room size of its requirement all will guarantee in the dimensional tolerance range that allows, the performance of its accuracy affects automobile.Is three-dimensional now to the detection of auto parts instrument the most commonly used, the high precision of this testing tool and high intelligence, it is comparatively widely-used to make that it obtains, but the length of taking time during this tool detection part, efficiency of measurement is low, is difficult to satisfy production requirement.Operating personnel need drop into very big energy and operate, and the price of a three-dimensional detecting instrument will more than 100 ten thousand, such price can't be born general small business, the operating personnel of three-dimensional are for finishing the work rapidly and accurately simultaneously, need be veteran expert engineer, general this educational background above section level that all needs, this has increased extra intangible cost to enterprise undoubtedly; General footage number three-dimensional between two check points on two Different Plane can't be measured; Such detecting instrument is to those large-scale production, and needing part quick and multi-faceted detection is very inapplicable.Thereby the utility model proposes a kind of simple to operate, low price, pick-up unit that can multi-faceted detection is to satisfy the demand of manufacturer.
The utility model content
Problems such as the utility model is that right small rack costs an arm and a leg in the automobile, operating personnel require height at detecting in the prior art, detection time is long, expense energy, efficiency of measurement are low, and a kind of cost performance height, simple to operate, the cubing that detects comprehensively and detect right small rack in the automobile have fast been proposed.
The technical matters of the required solution of the utility model can be achieved through the following technical solutions:
A kind of cubing that is used for detecting the right small rack of automobile, comprise base and the operator's console that is arranged on the base, it is characterized in that: operator's console table top top is provided with groove, described groove floor is a surface level on the operator's console top, vertical side, both sides top edge is a circular arc, the outline of groove floor and groove side and middle right small rack coincide, and groove floor is provided with and the corresponding detection perforate of detected middle right small rack.
In the utility model, described base adopts metallic to become rectangular structure, for alleviating the weight of base, also can adopt the hollow shell structure.
Described base is provided with the fixed orifice that is used for the stationkeeping of cubing, causes detection inaccurate to prevent that cubing moves when operating.
The two ends of described base are provided with handle, so that mobile cubing.
For the precision that makes right small rack in the cubing detection improves as far as possible, described cubing also comprises the detection cover plate, the outline and the middle right small rack outline that detect cover plate coincide, in after right small rack puts into the operator's console groove, right small rack surface during the detection cover plate can be fastened on, the goodness of fit of right small rack outline in further detecting.
The utility model is by adopting above structure, can detect right small rack in the automobile exactly, solved the difficult problem of right small rack detection in the automobile, abandoned previously used price very costliness, complex operation, whether the demanding three-dimensional of operating personnel detects part qualified, do not need repeatedly positioning reference to weigh and coordinate transformation, overcome the low shortcoming that is difficult to satisfy production requirement of efficiency of measurement, its cost performance height; This utility model reduce greatly detect cost, simple to operate, accuracy of detection is high, is particularly suitable for the detection of industrial mass-produced part; This utility model moves and convenient in carrying, does not take up space; Can detect the profile of aperture on the part, pitch-row, part and shape etc. when it detects simultaneously, realize comprehensive detection simultaneously, thereby saved a lot of trivial step in the former device, greatly improve the efficient of testing.
Description of drawings
Further specify the utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is a structural representation of the present utility model.
Embodiment
In order to make technological means of the present utility model, creation characteristic, to reach purpose and effect is easy to understand,, further set forth the utility model below in conjunction with concrete diagram.
As shown in Figure 1, a kind of cubing that is used for detecting the right small rack 1 of automobile, comprise base 2, base 2 is provided with the operator's console 3 of right small rack 1 in the detection, operator's console 3 table top tops are provided with groove 4, groove 4 bottom surfaces are surface level on the operator's console top, vertical side, both sides top edge is a circular arc, so setting is to coincide for the outline that makes groove 4 bottom surfaces and groove 4 sides and middle right small rack 1, groove 4 bottom surfaces are provided with that (right small rack 1 has been put among the figure with the 1 corresponding detection perforate of detected middle right small rack, and inserted test bar 5, therefore invisible).
Base 2 can adopt metallic to become rectangular structure, for alleviating its weight, also can adopt the hollow shell structure, base 2 is provided with the fixed orifice 21 that is used for the stationkeeping of cubing, when using cubing in detecting during right small rack 1, at first cubing will be fixed, prevent when operation cubing move cause detect inaccurate, simultaneously, for the ease of mobile cubing, the two ends of base 2 can be provided with handle 22.
The flatness of part; Lever 64 is arranged on the depression bar 62, conveniently mentions and puts down depression bar 62.
Adopt the utility model of said structure to detect right small rack 1 in the automobile exactly, do not need repeatedly positioning reference to measure and coordinate transformation, overcome the low shortcoming that is difficult to satisfy production requirement of efficiency of measurement, improved the efficient of testing.
The following describes the course of work of right small rack 1 cubing in detecting workpiece in the automobile of the present utility model.
Because base 2 is benchmark of whole cubing design, installation and debugging, operator's console 3 should be in advance with base 2 fixed installation the time by with a series of detected in the right small rack 1 relative dimensions institute requirement dimensional tolerance range that will detect position, then fixedly connected, after cubing installs, can detect right small rack 1 in the workpiece.
At first the middle right small rack 1 that needs are detected is put into the groove 4 of operator's console 3, and the bottom surface and the side of the outline of right small rack 1 and groove 4 match in making.Carry out observe after the above-mentioned preparation detected in the outline of right small rack 1 whether match with operator's console 3 grooves, 4 bottom surfaces and groove 4 sides, if misfit, right small rack 1 is defective in then, if coincide, can carry out next step detection.
For the precision that makes right small rack 1 in the cubing detection improves as far as possible, cubing also comprises detection cover plate (meaning not shown in the figures), the outline and middle right small rack 1 outline that detect cover plate coincide, in after right small rack 1 puts into operator's console 3 grooves 4, right small rack 1 surface during the detection cover plate can be fastened on, the goodness of fit of right small rack 1 outline in further detecting.After detection finishes, can carry out next step and detect the aperture of right small rack 1 upper surface hole, pitch-row etc. in the detection.
Detect the hole as required and take out corresponding with it test bar 5, test bar 5 is inserted in the hole that needs to detect, it is inserted in the detection perforate on corresponding groove 4 bottom surfaces with it by the hole on the right small rack 1 in detected, if it is correct to be inserted into this pitch-row that this hole is described of the end always, if the hole of this moment can be coupled with test bar, the aperture that this hole then is described is qualified, thereby illustrates that this hole is qualified; Otherwise, if its each defective or two all defective, then this hole is defective, promptly right small rack 1 is defective in this.Detected after the hole, the test bar 5 of getting other bore again inserts in the hole that needs in addition to detect, and adopts above identical detection method, detects up to all holes that need detect to finish.
After detection finishes, extract all test bars 5, it is put back into original position, can prevent losing of test bar 5 like this, thereby right small rack 1 refills the next middle right small rack 1 that needs detection in conveniently unloading.Detect all middle right small racks 1 successively, thereby can finish detection rapidly.
Adopt this mode to detect right small rack 1 in the automobile quickly and accurately, solved the difficult problem of right small rack 1 detection in the automobile, just can detect this part relative dimensions precision whether in will dimensional tolerance range just by the one-time positioning benchmark, do not need repeatedly positioning reference to measure and coordinate transformation, overcome the low shortcoming that is difficult to satisfy production requirement of efficiency of measurement, improved the efficient of testing.
More than show and described ultimate principle of the present utility model, principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the instructions just illustrates principle of the present utility model; the utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (5)

1. be used for detecting the cubing of the right small rack of automobile, comprise base and the operator's console that is arranged on the base, it is characterized in that: operator's console table top top is provided with groove, described groove floor is a surface level on the operator's console top, vertical side, both sides top edge is a circular arc, the outline of groove floor and groove side and middle right small rack coincide, and groove floor is provided with and the corresponding detection perforate of detected middle right small rack.
2. the cubing that is used for detecting the right small rack of automobile according to claim 1 is characterized in that: described base adopts metallic to become rectangular parallelepiped hollow shell structure.
3. the cubing that is used for detecting the right small rack of automobile according to claim 1 is characterized in that: described base is provided with the fixed orifice that is used for the stationkeeping of cubing.
4. the cubing that is used for detecting the right small rack of automobile according to claim 1 is characterized in that: the two ends of described base are provided with handle.
5. the cubing that is used for detecting the right small rack of automobile according to claim 1 is characterized in that: described cubing also comprises the detection cover plate, and the outline and the middle right small rack outline that detect cover plate coincide.
CN 201020605170 2010-11-12 2010-11-12 Check fixture for checking small automobile right center bracket Expired - Fee Related CN201844786U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201020605170 CN201844786U (en) 2010-11-12 2010-11-12 Check fixture for checking small automobile right center bracket

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201020605170 CN201844786U (en) 2010-11-12 2010-11-12 Check fixture for checking small automobile right center bracket

Publications (1)

Publication Number Publication Date
CN201844786U true CN201844786U (en) 2011-05-25

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ID=44039674

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201020605170 Expired - Fee Related CN201844786U (en) 2010-11-12 2010-11-12 Check fixture for checking small automobile right center bracket

Country Status (1)

Country Link
CN (1) CN201844786U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104534960A (en) * 2014-12-05 2015-04-22 芜湖莫森泰克汽车科技有限公司 Testing fixture of automobile skylight frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104534960A (en) * 2014-12-05 2015-04-22 芜湖莫森泰克汽车科技有限公司 Testing fixture of automobile skylight frame

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110525

Termination date: 20131112