CN212931222U - Automobile air conditioner shell lug hole position degree detection tool - Google Patents
Automobile air conditioner shell lug hole position degree detection tool Download PDFInfo
- Publication number
- CN212931222U CN212931222U CN202021514886.9U CN202021514886U CN212931222U CN 212931222 U CN212931222 U CN 212931222U CN 202021514886 U CN202021514886 U CN 202021514886U CN 212931222 U CN212931222 U CN 212931222U
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- air conditioner
- conditioner shell
- detection
- hole
- bottom plate
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Abstract
The utility model discloses an utensil is examined to vehicle air conditioner shell journal stirrup position degree, including detecting the seat, detect the seat including detecting the bottom plate and detecting the riser, be fixed with a reference column on the detection bottom plate, round hole phase-match under reference column and the vehicle air conditioner shell bottom surface, still be fixed with a locating pin on the detection bottom plate, set up on the detection riser with vehicle air conditioner shell side journal stirrup corresponding three position degree inspection hole, every position degree inspection hole is equipped with a detection axis. This utensil is examined to position degree simple structure, location vehicle air conditioner shell that can be quick to can be quick detect the journal stirrup hole to vehicle air conditioner shell side, guarantee its qualification rate.
Description
Technical Field
The utility model belongs to the vehicle air conditioner part field, concretely relates to utensil is examined to vehicle air conditioner shell journal stirrup position degree.
Background
The automobile air conditioner shell is one of the essential parts of the automobile air conditioner, a plurality of lug holes are formed in the side face of the automobile air conditioner shell and are used for being connected with other parts, so that the requirement on the position degree of the automobile air conditioner shell is higher, a special checking fixture does not exist when the position degree of the lug holes of the automobile air conditioner shell is detected at present, the automobile air conditioner shell is generally detected through a three-coordinate instrument, the efficiency is lower when the automobile air conditioner shell is detected through the three-coordinate instrument, and the detection cost is high.
SUMMERY OF THE UTILITY MODEL
In order to solve one or more above-mentioned defects among the prior art, the utility model aims to solve the technical problem that an utensil is examined to vehicle air conditioner shell journal stirrup position degree is provided, this position degree examines a simple structure, location vehicle air conditioner shell that can be quick to the journal stirrup hole to vehicle air conditioner shell side that can be quick detects, guarantees its qualification rate.
In order to realize the above-mentioned purpose, the utility model provides an utensil is examined to vehicle air conditioner shell journal stirrup position degree, including detecting the seat, detect the seat including detecting the bottom plate and detecting the riser, be fixed with a reference column on detecting the bottom plate, round hole phase-match under reference column and the vehicle air conditioner shell bottom surface, still be fixed with a locating pin on detecting the bottom plate, set up on detecting the riser with vehicle air conditioner shell side journal stirrup corresponding three position degree inspection hole, every position degree inspection hole is equipped with a detection axis.
Furthermore, the upper edge of the positioning column is provided with a chamfer.
Furthermore, a step hole is formed in the detection bottom plate, a screw plug is in threaded connection with the bottom of the step hole, a return spring is connected into the screw plug, the top of the return spring is connected with a clamping disc, and the positioning pin is fixed on the clamping disc.
Furthermore, the detection bottom plate is also provided with an extension plate, a storage vertical plate is fixed on the extension plate, three storage holes are formed in the storage vertical plate, and the detection shaft is stored in the storage holes.
Furthermore, detect the axle including detecting the axis body and gripping the axis body, it has seted up anti-skidding line to grip on the axis body.
The utility model has the advantages that:
firstly, the position degree gauge is simple in structure, can quickly position the automobile air conditioner shell, can quickly detect the lug hole in the side surface of the automobile air conditioner shell, and guarantees the qualified rate of the automobile air conditioner shell;
secondly, when the connecting hole on the connecting disc of the air conditioner shell is positioned on the positioning pin, the positioning pin adopts the conical pin, so that the positioning hole on different air conditioner shells can be well matched with the conical pin even if slight difference exists among the positioning holes on different air conditioner shells, and the air conditioner shell can be prevented from deflecting after being positioned;
and thirdly, a storage hole is formed in a storage vertical plate on the detection bottom plate, so that the detection shaft can be stored quickly, the detection shaft can be taken conveniently, and the loss is avoided.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural diagram of the present invention when detecting an air conditioner casing.
Fig. 3 is a schematic view showing a structure in which the screw plug is coupled to the base plate.
In the figure: 1. a detection seat; 2. detecting the bottom plate; 3. detecting a vertical plate; 4. a positioning column; 5. positioning pins; 6. a position degree detection hole; 7. detecting a shaft; 8. chamfering; 9. a stepped bore; 10. a plug screw; 11. a return spring; 12. a clamping disc; 13. an extension plate; 14. storing the vertical plate; 15. a storage hole; 16. detecting a shaft body; 17. a holding shaft body; 18. an air conditioner housing; 19. a connecting disc; 20. and (7) positioning the holes.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
referring to fig. 1 to 3, the automobile air conditioner shell lug hole position degree detection tool comprises a detection seat 1, wherein the detection seat 1 comprises a detection bottom plate 2 and a detection vertical plate 3, a positioning column 4 is fixed on the detection bottom plate 2, the positioning column 4 is matched with a lower round hole in the bottom surface of an automobile air conditioner shell 18, a positioning pin 5 is further fixed on the detection bottom plate 2, three position degree detection holes 6 corresponding to lug holes in the side surface of the automobile air conditioner shell 18 are formed in the detection vertical plate 3, and each position degree detection hole 6 is provided with a detection shaft 7.
The utility model discloses the in-process is as follows when using, when needs detect air conditioner shell 18, fix a position air conditioner shell 18 through the lower round hole of its bottom surface and the connection pad 19 in the round hole outside down, during the location, be connected to air conditioner shell 18 location on detecting bottom plate 2, it is concrete, it is corresponding to detect round hole under reference column 4 on bottom plate 2 and the 18 bottom surfaces of air conditioner shell, locating hole 20 on locating pin 5 and the 18 connection pad 19 of air conditioner shell is corresponding, after 18 location of air conditioner shell, insert among position degree inspection hole 6 through detecting axle 7, whether three detecting axle 7 of test can be smooth simultaneously insert, can be nimble rotate after detecting axle 7 inserts, then explain air conditioner shell 18's journal stirrup position is qualified.
Furthermore, the upper edge of the positioning column 4 is provided with a chamfer 8. Through seting up chamfer 8 at the edge of reference column 4, this chamfer 8 can play the guide effect, can make air conditioner shell 18 more smooth and easy in the location, in addition, can make it be difficult to cause the fish tail to air conditioner shell 18's inner wall through setting up of chamfer 8.
Further, a step hole 9 is formed in the detection bottom plate 2, a screw plug 10 is connected to the bottom of the step hole 9 in a threaded manner, a return spring 11 is connected to the screw plug 10, a clamping disc 12 is connected to the top of the return spring 11, the positioning pin 5 is fixed to the clamping disc 12, and the positioning pin 5 is a tapered pin. In order to improve the processing efficiency and reduce the processing cost, the processing precision of the positioning hole 20 on the connecting disc 19 of the air conditioner shell 18 is not particularly high, the positioning holes 20 on the connecting disc 19 of different air conditioner shells 18 have size difference, therefore, when the positioning is carried out through the positioning hole 20 on the positioning disc of the air conditioner shell 18, a clearance is often left between the positioning hole 20 and the positioning pin 5, in order to solve the situation, the positioning pin 5 of the utility model can be extended and contracted in the vertical direction, and the positioning pin 5 adopts a taper pin, so the positioning pin can be suitable for the positioning hole 20 with small difference, after the positioning of the air conditioner shell 18, the shaking is not easy to generate, in particular, a screw plug 10 is in threaded connection with the stepped hole 9 on the detection bottom plate 2, a reset spring 11 is connected in the screw plug 10, that is to say, the positioning pin 5, when the return spring moves downward, the positioning pin 5 also moves downward.
Further, the detection bottom plate 2 further has an extension plate 13, a storage vertical plate 14 is fixed on the extension plate 13, three storage holes 15 are formed in the storage vertical plate 14, and the detection shaft 7 is stored in the storage holes 15. Specifically, the utility model discloses a have an extension plate 13 on the detection bottom plate 2, carry out the trompil through storage riser 14 on this extension plate 13, storage detection axle 7 that can be convenient prevents to detect axle 7 and loses, and simultaneously, it is more convenient to get to put.
Further, the detection shaft comprises a detection shaft body 16 and a holding shaft body 17, and anti-skid grains are arranged on the holding shaft body 17. Specifically, the utility model discloses a detect the axle including detecting the axis body 16 and gripping the axis body 17, grip and be provided with anti-skidding line on the axis body 17, prevent that its landing from causing the precision impaired.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (5)
1. The utility model provides an utensil is examined to vehicle air conditioner shell journal stirrup position degree, its characterized in that, is including detecting the seat, it includes detects the bottom plate and detects the riser to detect the seat, be fixed with a reference column on the detection bottom plate, round hole phase-match under reference column and the vehicle air conditioner shell bottom surface, still be fixed with a locating pin on the detection bottom plate, set up three position degree inspection holes corresponding with vehicle air conditioner shell side journal stirrup on the detection riser, every position degree inspection hole is equipped with a detection axle.
2. The checking fixture for the position of the lug hole of the air conditioner shell of the automobile as claimed in claim 1, wherein the upper edge of the positioning column is provided with a chamfer.
3. The tool for checking the position of the lug hole of the air conditioner shell of the automobile as claimed in claim 2, wherein the detection bottom plate is provided with a stepped hole, the bottom of the stepped hole is connected with a screw plug in a threaded manner, the screw plug is connected with a return spring, the top of the return spring is connected with a clamping disc, the positioning pin is fixed on the clamping disc, and the positioning pin is a tapered pin.
4. The tool for checking the location of the lug hole of the air conditioner casing of the automobile as claimed in claim 3, wherein the detection bottom plate further has an extension plate, a storage vertical plate is fixed on the extension plate, three storage holes are formed on the storage vertical plate, and the detection shaft is stored in the storage holes.
5. The tool for checking the location of the lug hole of the air conditioner shell of the automobile as claimed in claim 4, wherein the detecting shaft comprises a detecting shaft body and a holding shaft body, and the holding shaft body is provided with anti-skid threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021514886.9U CN212931222U (en) | 2020-07-28 | 2020-07-28 | Automobile air conditioner shell lug hole position degree detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021514886.9U CN212931222U (en) | 2020-07-28 | 2020-07-28 | Automobile air conditioner shell lug hole position degree detection tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212931222U true CN212931222U (en) | 2021-04-09 |
Family
ID=75332537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021514886.9U Active CN212931222U (en) | 2020-07-28 | 2020-07-28 | Automobile air conditioner shell lug hole position degree detection tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212931222U (en) |
-
2020
- 2020-07-28 CN CN202021514886.9U patent/CN212931222U/en active Active
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