CN110260751A - HVAC assembly Quick detection tool - Google Patents
HVAC assembly Quick detection tool Download PDFInfo
- Publication number
- CN110260751A CN110260751A CN201910702426.4A CN201910702426A CN110260751A CN 110260751 A CN110260751 A CN 110260751A CN 201910702426 A CN201910702426 A CN 201910702426A CN 110260751 A CN110260751 A CN 110260751A
- Authority
- CN
- China
- Prior art keywords
- hvac assembly
- pedestal
- hvac
- quick detection
- detection tool
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 16
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000007373 indentation Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000004088 simulation Methods 0.000 claims abstract description 4
- 210000000080 chela (arthropods) Anatomy 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 5
- 238000004378 air conditioning Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0025—Measuring of vehicle parts
Abstract
The present invention provides a kind of HVAC assembly Quick detection tools, including pedestal, the locating piece of simulation HVAC general assembly position is provided on pedestal, corresponding on locating piece has cross indentation on the position of mounting hole, the hole heart of design position of intersection point and mounting hole of cross indentation is consistent, there is the profiling block of each components on corresponding HVAC assembly on pedestal, datum-plane position on profiling block corresponds to design position of each components apart from the farthest profile of pedestal on HVAC assembly, further includes the face difference rule for detecting profiling block datum level and HVAC assembly components alternate position spike or go-no go gauge.By the way that whether see whether can be in mounting hole it can be seen that the two lines of cross indentation judge the position of related features on HVAC assembly, then advised by face difference or whether go-no go gauge come the position of related features quickly detected on HVAC assembly perpendicular to pedestal plate face meets installation requirement.
Description
Technical field
The present invention relates to automotive hvac field more particularly to a kind of HVAC assembly Quick detection tools.
Background technique
As passenger car market rapidly develops, 7 SUV come into being, for the comfort requirement for meeting rear passenger, whole
When vehicle is developed, need to increase third row's Independent air conditioning.And it is more narrow between the third emptying of 7 SUV, it needs to arrange at this
HVAC assembly is extremely complex in structure, and containing multiple components such as two devices, air blowers, structure design is very compact, to assembly
It puts forward higher requirements, in existing narrow compact arrangement space, HVAC assembly biggish position of related features once occurs when installing
Just will appear can not install or the problem of influence vehicle consistency difficult to install.
In the prior art, application No. is the patents of CN201621480172.4 to disclose a kind of HVAC assembly Quick detection tool,
But its only can the installation site tolerance to HVAC assembly detect, and detect when need pin shaft being inserted into mounting hole one by one
In, it is time-consuming and laborious, while the components outer profile tolerance on its HVAC assembly can not determine, in small space on HVAC assembly
Components outer profile easily interfered with interior components obstruction installation, if the position at each position of detailed measurements HVAC assembly
Size, then it is very time-consuming and laborious, and HVAC assembly contains multiple sub-portions such as evaporator core, heater core, pipeline, expansion valve
Part, shell are also to be composed of different piece, individually control the tolerance of some part, and general assembly tolerance also can be greatly enlarged,
Vehicle assembly is difficult to control.
Summary of the invention
Whether the position of related features that can quickly detect HVAC assembly the object of the present invention is to provide one kind meets matching requirements
HVAC assembly Quick detection tool.
To achieve the goals above, the present invention takes following technical scheme: a kind of HVAC assembly Quick detection tool, including base
, the locating piece of simulation HVAC general assembly position is provided on pedestal, being corresponded on the position of mounting hole on locating piece has cross
Indentation, the hole heart of design position of intersection point and mounting hole of cross indentation is consistent, there is on corresponding HVAC assembly each zero on pedestal
The profiling block of part, the datum-plane position on profiling block correspond to design position of each components apart from the farthest profile of pedestal on HVAC assembly
It sets, further includes the face difference rule for detecting profiling block datum level and HVAC assembly components alternate position spike or go-no go gauge.
In above scheme, by the way that whether see whether can be in mounting hole it can be seen that the two lines of cross indentation judge
Position of related features on HVAC assembly, then advised by face difference or go-no go gauge quickly detects on HVAC assembly perpendicular to pedestal plate face
Whether position of related features meets installation requirement.Tolerance everywhere in HVAC assembly 1 is detected in this way, and easy to detect fast
As a result victory accurately can judge whether it meets installation requirement without detailed measurements tolerance.
Detailed description of the invention
Fig. 1,2 are schematic perspective views of the invention；
Fig. 3 is use state diagram of the invention.
Specific embodiment
A kind of HVAC assembly Quick detection tool, including pedestal 10, simulation 1 rigging position of HVAC assembly is provided on pedestal 10
Locating piece 20, corresponding on locating piece 20 on the position of mounting hole has cross indentation, the intersection point of cross indentation and setting for mounting hole
The hole heart for counting position is consistent, there is the profiling block 30 of each components on corresponding HVAC assembly, the benchmark on profiling block 30 on pedestal 10
Face position corresponds to design position of each components apart from the farthest profile of pedestal 10 on HVAC assembly 1, further includes for detecting profiling
The face difference of 30 datum level of block and HVAC assembly components alternate position spike rule or go-no go gauge.
In above scheme, HVAC assembly 1 is mounted and positioned on pedestal 10, sees whether to see ten by mounting hole
The two lines of word indentation, since the aperture of mounting hole is smaller, and installation site generally has certain deformability, as long as therefore energy
Enough see that the two lines of cross indentation can judge that the position of related features of the mounting hole on HVAC assembly 1 meets by mounting hole
Installation requirement, if can only see an indentation also can quickly judge that deviation occurs in which direction in mounting hole at this, just
It is adjusted in subsequent element size.Since each components are public perpendicular to the position in 10 board direction of pedestal on HVAC assembly 1
Difference will affect the installation of HVAC assembly 1, therefore need to detect its tolerance, the installation of the datum level of profiling block 30 and pedestal 10 in this programme
Facing towards consistent or on the contrary, the mounting surface for working as datum level and pedestal 10 is then advised on measurement HVAC assembly 1 by face difference towards unanimously
Whether each components exceed the margin of tolerance away from the distance between the farthest profile of pedestal 10 and datum level.When datum level and pedestal 10
Mounting surface is towards on the contrary, if drift can be across each components on HVAC assembly 1 away from the farthest profile of pedestal 10 and datum level
Gap, no-go gage can not pass through the gap, then its tolerance is met the requirements.Tolerance everywhere in HVAC assembly 1 is carried out in this way
Detection, and it is easy to detect quick, as a result accurately it can judge whether it meets installation requirement without detailed measurements tolerance.
Corresponding on the locating piece 20 has 2-3 through-hole on the position of mounting hole, when installing HVAC assembly 1, will pacify thereon
It fills hole and is inserted into bolt to it with corresponding through-hole, so rapidly positioned HVAC assembly 1, while bolt also can
Detect whether the tolerance of mounting hole meets installation requirement.
Clamp 21 is provided on the locating piece 20 HVAC assembly 1 is fixed.It fixes and supports using clamp 21
HVAC assembly 1 is convenient and efficient when making its dismounting.
The profiling block 30 can be along 10 place planar movement of pedestal.Profiling block 30 can be for different arrangements in this way
HVAC assembly 1, which carries out movement, makes its datum level be positioned as close to components to be detected, so that the cubing in this programme is applicable in
With a variety of HVAC assemblies 1.
Profiling frame 31 is hinged on profiling block 30 corresponding with air-conditioner air outlet, articulated shaft is oriented parallel to 10 institute of pedestal
It is consistent with the inside and outside contour of air-conditioner air outlet on HVAC assembly 1 in the inside and outside contour of plane, profiling frame 31.On HVAC assembly 1
Air-conditioner air outlet and the profile of the corresponding opening on vehicle and position need completely corresponding, HVAC assembly 1 is mounted on cubing
After upper, the overturning of profiling frame 31 to its lid is closed on 1 air-conditioner air outlet of HVAC assembly, using face difference rule measurement 31 profile of profiling frame
Whether exceed the margin of tolerance with the face difference of air-conditioner air outlet profile, can judge the air-conditioner air outlet of HVAC assembly 1 in this way
Whether position of related features meets installation requirement.
The pedestal 10 is vertical or is arranged horizontally on trolley 40.The volume of cubing is larger, is arranged on trolley 40
It is easy to carry.
It is provided with handle 11 on the pedestal 10, pedestal 10 can be carried by handle.
Claims (7)
1. a kind of HVAC assembly Quick detection tool, it is characterised in that: including pedestal (10), simulation HVAC is provided on pedestal (10)
The locating piece (20) of assembly (1) rigging position, corresponding on locating piece (20) on the position of mounting hole has cross indentation, cross indentation
Intersection point it is consistent with the hole heart of the design position of mounting hole, have the profiling block of each components on corresponding HVAC assembly on pedestal (10)
(30), the datum-plane position on profiling block (30) corresponds to each components on HVAC assembly (1) apart from the farthest profile of pedestal (10)
Design position further includes stopping for detecting the face difference of profiling block (30) datum level and HVAC assembly components alternate position spike and advising or lead to
Rule.
2. HVAC assembly Quick detection tool according to claim 1, it is characterised in that: corresponding installation on the locating piece (20)
There is 2-3 through-hole on the position in hole, bolt passes through mounting hole and through-hole.
3. HVAC assembly Quick detection tool according to claim 1, it is characterised in that: be provided with folder on the locating piece (20)
HVAC assembly (1) is fixed in pincers (21).
4. HVAC assembly Quick detection tool according to claim 1, it is characterised in that: the profiling block (30) can be along pedestal
(10) planar movement where.
5. HVAC assembly Quick detection tool according to claim 1, it is characterised in that: profiling block corresponding with air-conditioner air outlet
(30) it is hinged on profiling frame (31), articulated shaft is oriented parallel to plane where pedestal (10), the interior foreign steamer of profiling frame (31)
It is wide consistent with the inside and outside contour of air-conditioner air outlet on HVAC assembly (1).
6. HVAC assembly Quick detection tool according to claim 1, it is characterised in that: the pedestal (10) is vertical or horizontal cloth
It sets on trolley (40).
7. HVAC assembly Quick detection tool according to claim 1, it is characterised in that: be provided with handle on the pedestal (10)
(11)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702426.4A CN110260751B (en) | 2019-07-31 | 2019-07-31 | HVAC assembly rapid inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910702426.4A CN110260751B (en) | 2019-07-31 | 2019-07-31 | HVAC assembly rapid inspection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110260751A true CN110260751A (en) | 2019-09-20 |
| CN110260751B CN110260751B (en) | 2022-03-15 |
Family
ID=67912568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910702426.4A Active CN110260751B (en) | 2019-07-31 | 2019-07-31 | HVAC assembly rapid inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110260751B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579152A (en) * | 2019-10-23 | 2019-12-17 | 奇瑞汽车股份有限公司 | Automatic utensil is examined to air conditioner HVAC assembly |
| CN111830192A (en) * | 2020-06-02 | 2020-10-27 | 合肥通用机械研究院有限公司 | Air-mixed fuel gas combustion performance test system and test method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579152A (en) * | 2019-10-23 | 2019-12-17 | 奇瑞汽车股份有限公司 | Automatic utensil is examined to air conditioner HVAC assembly |
| CN111830192A (en) * | 2020-06-02 | 2020-10-27 | 合肥通用机械研究院有限公司 | Air-mixed fuel gas combustion performance test system and test method thereof |
| CN111830192B (en) * | 2020-06-02 | 2022-05-31 | 合肥通用机械研究院有限公司 | Air-mixed fuel gas combustion performance test system and test method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110260751B (en) | 2022-03-15 |
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