CN104457516A - Air-conditioning spiral case examination tool - Google Patents
Air-conditioning spiral case examination tool Download PDFInfo
- Publication number
- CN104457516A CN104457516A CN201310420137.8A CN201310420137A CN104457516A CN 104457516 A CN104457516 A CN 104457516A CN 201310420137 A CN201310420137 A CN 201310420137A CN 104457516 A CN104457516 A CN 104457516A
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- inspection
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- spiral case
- conditioning
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Abstract
The invention provides an air-conditioning spiral case examination tool, comprising a first examination panel provided with a first inspection hole; when the first examination panel is closely attached to a front end surface of an air-conditioning spiral case standard component, a hole wall outline of the first inspection hole can overlap with an outer contour of an holding tank of the air-conditioning spiral case standard component. According to the invention, only by placing the first examination panel on a front end surface of an air-conditioning spiral case to be detected, and observing whether a hole wall outline of the first inspection hole can overlap with an outer contour of the holding tank of the air-conditioning spiral case can the air-conditioning spiral case be examined; the outer contour of the holding tank of the air-conditioning spiral case does not need to be measured; apparently, the air-conditioning spiral case examination tool increases examination efficiency and meanwhile reduces staff workload.
Description
Technical field
The present invention relates to air-conditioning spiral case inspection technology field, more particularly, relate to a kind of air-conditioning spiral case inspection frock.
Background technology
Spiral case is the vitals of air-conditioning draught fan, for changing wind direction and reducing wind loss.Spiral case comprises matrix, and this matrix is provided with holding tank, and the diapire of holding tank is provided with fresh air inlet, and one end of holding tank has opening, and this opening forms air outlet.Wherein, the sidewall of holding tank comprises the first side wall in cambered surface, be connected with the first side wall and the second sidewall in plane, be connected with the first side wall and the 3rd sidewall in plane, the junction of the second sidewall and the first side wall has snail tongue, the end of snail tongue has fillet, second sidewall is connected by plane transition with the first side wall, and the first side wall is positioned at the periphery of fresh air inlet; The hole wall of fresh air inlet is provided with some breach of stepping down; The front end face of matrix is provided with mounting hole and slot to make way, and mounting hole site is in slot to make way; The bottom face of matrix has groove in the position corresponding with snail tongue, and recess sidewall has fillet.
It should be noted that, the front end face of matrix, refer to the notch of holding tank towards end face; The bottom face of matrix, refers to the end face at the diapire place of holding tank.
In process of production, more easily there is deviation in the structure of spiral case, noise during operation of air conditioner can be caused comparatively large, there is noise hidden danger.In order to ensure air-conditioning usability, needing to test to spiral case, judging that whether this spiral case is qualified, used to avoid underproof spiral case.At present, the method of inspection is: people is the outline of the holding tank measuring spiral case, the i.e. notch size of holding tank, comprise: the length of the radian of the notch place the first side wall of holding tank and radius, the second sidewall and the 3rd sidewall, spacing between notch place second sidewall of holding tank and the 3rd sidewall, and the fillet radian of the notch place snail tongue end face of holding tank and radius.Due to artificial inspection, cause checkability lower.In addition, the workload of staff is larger.
In sum, how checking spiral case, to improve checkability, is current those skilled in the art's problem demanding prompt solution.
Summary of the invention
The object of this invention is to provide a kind of air-conditioning spiral case inspection frock, to improve the checkability of air-conditioning spiral case.
To achieve these goals, the invention provides following technical scheme:
A kind of air-conditioning spiral case inspection frock, comprise: the first inspection panel being provided with the first inspection hole, when the front end face of described first inspection panel and air-conditioning spiral case standard component is fitted, the hole wall profile of described first inspection hole can overlap with the outline of the holding tank of described air-conditioning spiral case standard component.
Preferably, in above-mentioned air-conditioning spiral case inspection frock, described first inspection panel is provided with inspection post, and when the profile of described first inspection hole overlaps with the outline of described holding tank, described inspection post is positioned at the mounting hole of described air-conditioning spiral case standard component.
Preferably, in above-mentioned air-conditioning spiral case inspection frock, described first inspection panel is transparent panel; Described first inspection panel is provided with inspection groove, and when described inspection post is positioned at described mounting hole, described inspection groove overlaps with the slot to make way of described air-conditioning spiral case standard component.
Preferably, above-mentioned air-conditioning spiral case inspection frock, also comprise: the second inspection panel being provided with the second inspection hole, when the bottom face of described second inspection panel and described air-conditioning spiral case standard component is fitted, the hole wall profile of described second inspection hole can with the hole wall contour convergence of the air outlet opening of described air-conditioning spiral case standard component.
Preferably, in above-mentioned air-conditioning spiral case inspection frock, described second inspection panel is provided with the location-plate that can support with the matrix phase of described air-conditioning spiral case standard component, when described location-plate and described matrix phase support, the hole wall profile of described second inspection hole and the hole wall contour convergence of described air outlet opening.
Preferably, in above-mentioned air-conditioning spiral case inspection frock, described second inspection panel is provided with inspection angle, when the hole wall contour convergence of the hole wall profile of described second inspection hole and described air outlet opening, and the laminating of the recess sidewall of described inspection angle and described air-conditioning spiral case standard component.
Preferably, in above-mentioned air-conditioning spiral case inspection frock, described first inspection panel is connected with described second inspection panel.
Preferably, in above-mentioned air-conditioning spiral case inspection frock, along the thickness direction of described first inspection panel, described second inspection panel is positioned at the side of described first inspection panel; Described first inspection panel and described second inspection panel are transparent panel.
Preferably, in above-mentioned air-conditioning spiral case inspection frock, described first inspection panel and described second inspection panel are integral type structure.
Preferably, in above-mentioned air-conditioning spiral case inspection frock, described first inspection panel and/or described second inspection panel are provided with air-conditioning model identification.
The using method of air-conditioning spiral case inspection frock provided by the invention is: fitted by the front end face of the end face of the first inspection panel and air-conditioning spiral case to be tested, if the hole wall profile of the first inspection hole overlaps with the outline of the holding tank of air-conditioning spiral case to be tested, then show that this air-conditioning spiral case is qualified; If the hole wall profile of the first inspection hole can not overlap with the outline of the holding tank of air-conditioning spiral case to be tested, then show that this air-conditioning spiral case is defective.
From above-mentioned using method, air-conditioning spiral case inspection frock provided by the invention, only the first inspection panel need be placed on the front end face of air-conditioning spiral case to be tested, and whether the hole wall profile observing the first inspection hole overlaps with the outline of the holding tank of air-conditioning spiral case, without the need to measuring the outline of air-conditioning holding tank, obviously, improve checkability; Meanwhile, the workload of staff is decreased.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The perspective view of the air-conditioning spiral case inspection frock that Fig. 1 provides for the embodiment of the present invention;
The front view of the air-conditioning spiral case inspection frock that Fig. 2 provides for the embodiment of the present invention.
In upper Fig. 1-2:
1 is the first inspection panel, 11 be the first inspection hole, 12 for inspection post, 2 be the second inspection panel, 21 for location-plate, 22 be that the second inspection hole, 23 is for screw.
Embodiment
Embodiments provide a kind of air-conditioning spiral case inspection frock, improve the checkability of air-conditioning spiral case.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
The air-conditioning spiral case inspection frock that the embodiment of the present invention provides, comprise: the first inspection panel 1 being provided with the first inspection hole 11, when the first inspection panel 1 is fitted with the front end face of air-conditioning spiral case standard component, the hole wall profile of the first inspection hole 11 can overlap with the outline of the holding tank of air-conditioning spiral case standard component.
It should be noted that air-conditioning spiral case standard component refers to qualified air-conditioning spiral case; The outline of the holding tank of air-conditioning spiral case standard component, refers to, the notch cell wall profile of holding tank.
The using method of the air-conditioning spiral case inspection frock that the embodiment of the present invention provides is: fitted by the front end face of the end face of the first inspection panel 1 and air-conditioning spiral case to be tested, if the hole wall profile of the first inspection hole 11 overlaps with the outline of the holding tank of air-conditioning spiral case to be tested, then show that this air-conditioning spiral case to be tested is qualified; If the hole wall profile of the first inspection hole 11 can not overlap with the outline of the holding tank of air-conditioning spiral case to be tested, then show that this air-conditioning spiral case to be tested is defective.
From above-mentioned using method, the air-conditioning spiral case inspection frock that the embodiment of the present invention provides, only the first inspection panel 1 need be placed on the front end face of air-conditioning spiral case to be tested, and whether the hole wall profile observing the first inspection hole 11 overlaps with the outline of the holding tank of air-conditioning spiral case to be tested, without the need to measuring the outline of air-conditioning holding tank, obviously, improve checkability; Meanwhile, the workload of staff is decreased.
Meanwhile, the air-conditioning spiral case inspection frock that the embodiment of the present invention provides, structure is comparatively simple, and be convenient to produce, cost is also lower simultaneously.
In order to realize the further inspection to air-conditioning spiral case, in the air-conditioning spiral case inspection frock that above-described embodiment provides, first inspection panel 1 is provided with inspection post 12, and when the hole wall profile of the first inspection hole 11 overlaps with the outline of holding tank, inspection post 12 is positioned at the mounting hole of air-conditioning spiral case standard component.Like this, achieve the size of the mounting hole to air-conditioning spiral case, position and distribution to check; Meanwhile, in checkout procedure, achieve the location to the first inspection panel 1 by inspection post 12, whether the profile being convenient to observation first inspection hole 11 overlaps with the outline of holding tank, thus is convenient to inspection.It should be noted that, the number of inspection post 12 is identical with the number of mounting hole, when the profile of the first inspection hole 11 overlaps with the outline of holding tank, if inspection post 12 is all positioned at mounting hole, then shows that the mounting hole of this air-conditioning spiral case to be tested is qualified; If exist one, two or more inspection posts 12 can not be positioned at mounting hole, then show that the mounting hole of this air-conditioning spiral case to be tested is defective.
In order to optimize technique scheme further, in the air-conditioning spiral case inspection frock that above-described embodiment provides, the first inspection panel 1 is transparent panel; First inspection panel 1 is provided with inspection groove, and when checking post 12 to be positioned at mounting hole, inspection groove overlaps with the slot to make way of air-conditioning spiral case standard component.Like this, examine the performance of air-conditioning spiral case further, be conducive to improving air-conditioning spiral case quality.It should be noted that, because the first inspection panel 1 is transparent panel, then can observe inspection groove and whether overlap with the slot to make way of air-conditioning spiral case.When checking post 12 to be positioned at mounting hole, if inspection groove overlaps with the slot to make way of air-conditioning spiral case to be tested, then show that the slot to make way of this air-conditioning spiral case to be tested is qualified; If inspection groove can not overlap with the slot to make way of air-conditioning spiral case to be tested, then show that the slot to make way of this air-conditioning spiral case to be tested is defective.
Preferably, the air-conditioning spiral case inspection frock that above-described embodiment provides, also comprise: the second inspection panel 2 being provided with the second inspection hole 22, when the second inspection panel 2 is fitted with the bottom face of air-conditioning spiral case standard component, the hole wall profile of the second inspection hole 22 can with the hole wall contour convergence of the air outlet opening of air-conditioning spiral case standard component.Like this, the inspection to air outlet opening can be realized, the quality of air-conditioning spiral case can be improved further, and then improve the usability of whole air-conditioning.It should be noted that, when the second inspection panel 2 is fitted with the bottom face of air-conditioning spiral case to be tested, if the hole wall contour convergence of the air outlet opening of the hole wall profile of the second inspection hole 22 and air-conditioning spiral case to be tested, then show that the air outlet opening of this air-conditioning spiral case to be tested is qualified; If the hole wall profile of the second inspection hole 22 can not with the hole wall contour convergence of the air outlet opening of air-conditioning spiral case to be tested, then show that the air outlet opening of this air-conditioning spiral case to be tested is defective.
For the ease of the inspection of the second inspection panel 2, in the air-conditioning spiral case inspection frock that above-described embodiment provides, second inspection panel 2 is provided with the location-plate 21 that can support with the matrix phase of air-conditioning spiral case standard component, when location-plate 21 supports with matrix phase, the hole wall profile of the second inspection hole 22 and the hole wall contour convergence of air outlet opening.Like this, first the second inspection panel 2 is located, then makes the hole wall profile of the second inspection hole 22 and the hole wall contour convergence of air outlet opening, be convenient to inspection like this, the hole wall profile being also convenient to observation second inspection hole 22 whether with the hole wall contour convergence of air outlet opening.Location-plate 21 and the second inspection panel 2 are fixedly linked, and realize by bonding or web member.For the ease of the installation of location-plate 21, prioritizing selection location-plate 21 is threaded connection part and is fixedly connected with the second inspection panel 2.Concrete, location-plate 21 is fixedly connected with the second inspection panel 2 by screw 23.For the ease of adopting screw 23 stationary positioned plate 21, the xsect of prioritizing selection location-plate 21 is L-type, and certainly, location-plate 21 also can be other shapes, and the embodiment of the present invention is not done this and limited particularly.
In order to improve check feature, in the air-conditioning spiral case inspection frock that above-described embodiment provides, second inspection panel 2 is provided with inspection angle, when the hole wall contour convergence of hole wall profile and the air outlet opening of the second inspection hole 22, checks the recess sidewall of angle and air-conditioning spiral case standard component to fit.Like this, can realize testing to the recess sidewall of the bottom face of air-conditioning spiral case, further increase the check feature of this inspection frock.It should be noted that, when the hole wall contour convergence of the hole wall profile of the second inspection hole 22 and air outlet opening, if the laminating of the recess sidewall of inspection angle and air-conditioning spiral case to be tested, then show that the groove of the bottom face of this air-conditioning spiral case to be tested is qualified; If inspection angle can not with the laminating of the recess sidewall of air-conditioning spiral case to be tested, then show that the groove of the bottom face of this air-conditioning spiral case to be tested is defective.
Preferably, in the air-conditioning spiral case inspection frock that above-described embodiment provides, the first inspection panel 1 is connected with the second inspection panel 2.Like this, be convenient to the use of this air-conditioning spiral case inspection frock, be also convenient to depositing of this air-conditioning spiral case inspection frock simultaneously.First inspection panel 1 is connected with the second inspection panel 2, there is various ways, and such as the two connects side by side or stacks connection.For the ease of inspection, both prioritizing selection stack connection, are the thickness direction along the first inspection panel 1, and the second inspection panel 2 is positioned at the side of the first inspection panel 1; First inspection panel 1 and the second inspection panel 2 are transparent panel.
In the air-conditioning spiral case inspection frock that above-described embodiment provides, the first inspection panel 1 is connected by web member with the second inspection panel 2, also can be made as integral structure.For the ease of producing and using, prioritizing selection first inspection panel 1 and the second inspection panel 2 are integral type structure.Preferably, the first inspection panel 1 and the second inspection panel 2 are integral type injection structure.Like this, this air-conditioning spiral case is made to check the cost of frock lower.
The spiral case that the air-conditioning of different model uses is different, and in the air-conditioning spiral case inspection frock that above-described embodiment provides, need the size of this air-conditioning spiral case of the size design inspection frock according to air-conditioning spiral case standard component, the embodiment of the present invention is not done this and limited particularly.
The spiral case used due to the air-conditioning of different model is different, for the ease of inspection, in the air-conditioning spiral case inspection frock that above-described embodiment provides, the first inspection panel 1 and/or the second inspection panel 2 is provided with air-conditioning model identification.Like this, when needing the spiral case checking certain model air-conditioning, suitable air-conditioning spiral case inspection frock can be found rapidly by air-conditioning model identification, thus be convenient to inspection; Also be convenient to the taxonomic revision of this air-conditioning spiral case inspection frock simultaneously and deposit, easy to use.
To the above-mentioned explanation of the disclosed embodiments, professional and technical personnel in the field are realized or uses the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiments, General Principle as defined herein can without departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention can not be restricted to these embodiments shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. an air-conditioning spiral case inspection frock, it is characterized in that, comprise: the first inspection panel (1) being provided with the first inspection hole (11), when described first inspection panel (1) is fitted with the front end face of air-conditioning spiral case standard component, the hole wall profile of described first inspection hole (11) can overlap with the outline of the holding tank of described air-conditioning spiral case standard component.
2. air-conditioning spiral case as claimed in claim 1 inspection frock, it is characterized in that, described first inspection panel (1) is provided with inspection post (12), when the hole wall profile of described first inspection hole (11) overlaps with the outline of described holding tank, described inspection post (12) is positioned at the mounting hole of described air-conditioning spiral case standard component.
3. air-conditioning spiral case as claimed in claim 2 inspection frock, it is characterized in that, described first inspection panel (1) is transparent panel; Described first inspection panel (1) is provided with inspection groove, and when described inspection post (12) is positioned at described mounting hole, described inspection groove overlaps with the slot to make way of described air-conditioning spiral case standard component.
4. air-conditioning spiral case as claimed in claim 1 inspection frock, it is characterized in that, also comprise: the second inspection panel (2) being provided with the second inspection hole (22), when the bottom face of described second inspection panel (2) and described air-conditioning spiral case standard component is fitted, the hole wall profile of described second inspection hole (22) can with the hole wall contour convergence of the air outlet opening of described air-conditioning spiral case standard component.
5. air-conditioning spiral case as claimed in claim 4 inspection frock, it is characterized in that, described second inspection panel (2) is provided with the location-plate (21) that can support with the matrix phase of described air-conditioning spiral case standard component, when described location-plate (21) supports with described matrix phase, the described hole wall profile of the second inspection hole (22) and the hole wall contour convergence of described air outlet opening.
6. air-conditioning spiral case as claimed in claim 4 inspection frock, it is characterized in that, described second inspection panel (2) is provided with inspection angle, when the hole wall contour convergence of the hole wall profile of described second inspection hole (22) and described air outlet opening, the recess sidewall of described inspection angle and described air-conditioning spiral case standard component is fitted.
7. air-conditioning spiral case as claimed in claim 4 inspection frock, it is characterized in that, described first inspection panel (1) is connected with described second inspection panel (2).
8. air-conditioning spiral case as claimed in claim 7 inspection frock, it is characterized in that, along the thickness direction of described first inspection panel (1), described second inspection panel (2) is positioned at the side of described first inspection panel (1); Described first inspection panel (1) and described second inspection panel (2) are transparent panel.
9. air-conditioning spiral case as claimed in claim 7 inspection frock, it is characterized in that, described first inspection panel (1) and described second inspection panel (2) are integral type structure.
10. air-conditioning spiral case as claimed in claim 4 inspection frock, is characterized in that, described first inspection panel (1) and/or described second inspection panel (2) are provided with air-conditioning model identification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310420137.8A CN104457516A (en) | 2013-09-13 | 2013-09-13 | Air-conditioning spiral case examination tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310420137.8A CN104457516A (en) | 2013-09-13 | 2013-09-13 | Air-conditioning spiral case examination tool |
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| Publication Number | Publication Date |
|---|---|
| CN104457516A true CN104457516A (en) | 2015-03-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310420137.8A Pending CN104457516A (en) | 2013-09-13 | 2013-09-13 | Air-conditioning spiral case examination tool |
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| CN (1) | CN104457516A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112880513A (en) * | 2021-01-18 | 2021-06-01 | 遵义航天新力精密铸锻有限公司 | Detection tool for coaxial different axial surfaces of part |
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| CN201463771U (en) * | 2009-08-07 | 2010-05-12 | 洛阳Lyc轴承有限公司 | Detection device for profile of bearing mounting edge |
| CN202547565U (en) * | 2012-03-30 | 2012-11-21 | 上海三电汽车空调有限公司 | Instrument for quickly detecting shapes of inner cavity and outer cavity of cylinder cover of air condition compressor of variable-discharge automobile |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112880513A (en) * | 2021-01-18 | 2021-06-01 | 遵义航天新力精密铸锻有限公司 | Detection tool for coaxial different axial surfaces of part |
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Application publication date: 20150325 |
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