CN219736159U - Engine air inlet end cover assembly checking fixture - Google Patents
Engine air inlet end cover assembly checking fixture Download PDFInfo
- Publication number
- CN219736159U CN219736159U CN202320440876.2U CN202320440876U CN219736159U CN 219736159 U CN219736159 U CN 219736159U CN 202320440876 U CN202320440876 U CN 202320440876U CN 219736159 U CN219736159 U CN 219736159U
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- end cover
- gauge
- base
- bottom opening
- extension frame
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- 238000001514 detection method Methods 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims description 21
- 238000007906 compression Methods 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims description 12
- 238000007789 sealing Methods 0.000 abstract description 4
- 238000007689 inspection Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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Abstract
The utility model provides an engine air inlet end cover assembly gauge which comprises a base, wherein handles are arranged on two sides of the base; the end cover bottom opening is arranged in the center of the top end of the base through a non-return gauge; the pressing plate device is arranged on the right side of the top end of the base close to the bottom opening of the end cover and is communicated with the non-return gauge; the top opening detection device is arranged at the left side of the top end of the base close to the end cover bottom opening go-no-go gauge; the measuring tool group is arranged on the front side and the rear side of the top end of the base close to the end cover bottom opening through non-return gauge. The utility model adopts the base, the end cover bottom opening through-stop gauge, the pressing plate device and the top opening detection device, and detects the tolerance of the bottom opening, the top opening and the sealing clamping groove of the engine air inlet end cover assembly through the end cover bottom opening through-stop gauge, the feeler gauge and the top opening detection device, so that the accuracy can be ensured, and meanwhile, whether the bottom opening, the top opening and the sealing clamping groove of the engine air inlet end cover assembly are out of tolerance can be detected with higher efficiency.
Description
Technical Field
The utility model relates to the field of tool inspection tools, in particular to the technical field of detection of an engine air inlet end cover interface, and specifically relates to an engine air inlet end cover assembly inspection tool.
Background
As shown in FIG. 3, the outer contour of the engine air inlet end cover assembly is an irregular curved surface, the precision requirement on the interface is high, the manual detection error is large when the engine air inlet end cover assembly is inconvenient to take, and the batch measurement efficiency is low when repeated positioning reference is needed by using three-coordinate detection.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, an object of the present utility model is to provide an engine air intake end cover assembly gauge for solving the difficulties of the prior art.
To achieve the above and other related objects, the present utility model provides an engine intake end cover assembly gauge, comprising:
the base 1, two sides of the base 1 are provided with handles 7;
the end cover bottom opening is provided with a non-return gauge 4, and the end cover bottom opening is provided with the non-return gauge 4 at the center of the top end of the base 1;
the pressing plate device 2 is arranged at the right side of the top end of the base 1, close to the end cover bottom opening through no-go gauge 4;
the top opening detection device 3 is arranged at the top end of the base 1 and close to the left side of the end cover bottom opening go-no-go gauge 4;
and the measuring tool group is arranged at the top of the base 1.
According to the preferred scheme, the top of the end cover bottom opening go-no-go gauge 4 is a go gauge, and the bottom is a no-go gauge.
According to a preferred embodiment, the platen device 2 comprises:
the first extension frame 21 is arranged at the top end of the base 1 and positioned at the right side of the end cover bottom opening go-no-go gauge 4;
a first limiting block 22, wherein the first limiting block 22 is arranged on one side of the first extension frame 21, and a first limiting groove 23 is arranged on the first limiting block 22;
the first pressure rod 24 is arranged on the top of the first extension frame 21 in a penetrating way, a pressing block 25 is arranged at the bottom end of the first pressure rod 24, and a first connecting key 26 is arranged at the top end of the first pressure rod 24;
the first fixed plate 27, the first fixed plate 27 sets up the top at the connecting key 26, the first fixed plate 27 one side card is established in the spacing groove 23, the first fixed plate 27 top is provided with the handle 28.
According to the preferred scheme, the bottom of the first extension frame 21 is a straight plate and is vertically arranged on the base 1, and the top of the first extension frame is an inclined plate and is connected with the straight plate.
According to a preferred scheme, a first boss sleeve 29 is arranged between the first fixed plate 27 and the first extension frame 21, and the first boss sleeve 29 is arranged on the first compression bar 24 in a penetrating manner.
According to a preferred embodiment, the top opening detection device 3 includes:
the second extension frame 31 is arranged at the top end of the base 1 and positioned at the left side of the end cover bottom opening go-no-go gauge 4;
a second limiting block 32, wherein the second limiting block 32 is arranged on one side of the second extension frame 31, and a second limiting groove 33 is arranged on the second limiting block 32;
the second compression bar 34 is arranged on the top of the second extension frame 31 in a penetrating way, a top opening through-stop gauge 5 is arranged at the bottom end of the second compression bar 34, and a second connecting key 35 is arranged at the top end of the second compression bar 34;
the second fixing plate 36, the second fixing plate 36 is arranged at the top end of the second connecting key 35, one side of the second fixing plate 36 is clamped in the second limiting groove 33, and the top end of the second fixing plate 36 is provided with a second handle 38.
According to the preferred scheme, the bottom of the second extension frame 31 is a straight plate and is vertically arranged on the base 1, and the top of the second extension frame is an inclined plate and is connected with the straight plate.
According to the preferred scheme, a second boss sleeve 37 is arranged between the second fixed plate 36 and the second extension frame 31, and the second boss sleeve 37 is arranged on the second compression bar 34 in a penetrating manner.
According to the preferred scheme, the top of the top opening through no-go gauge 5 is a no-go gauge, and the bottom is a through gauge.
According to a preferred aspect, the gauge set includes: the top opening is connected with a no-go gauge 5, a feeler gauge 6 and the end cover bottom opening is connected with a no-go gauge 4.
The utility model adopts the base, the end cover bottom opening through-stop gauge, the pressing plate device and the top opening detection device, and detects the tolerance of the bottom opening, the top opening and the sealing clamping groove of the engine air inlet end cover assembly through the end cover bottom opening through-stop gauge, the feeler gauge and the top opening detection device, so that the accuracy can be ensured, and meanwhile, whether the bottom opening, the top opening and the sealing clamping groove of the engine air inlet end cover assembly are out of tolerance can be detected with higher efficiency.
Preferred embodiments for carrying out the present utility model will be described in more detail below with reference to the attached drawings so that the features and advantages of the present utility model can be easily understood.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic perspective view of an engine intake end cover assembly according to the present utility model;
FIG. 3 is an enlarged schematic view showing a three-dimensional structure of the pressing plate device according to the present utility model;
FIG. 4 is an enlarged schematic view showing a three-dimensional structure of a top opening detecting device according to the present utility model;
FIG. 5 is a schematic perspective view of an engine intake end cover assembly of the present utility model;
description of the reference numerals
1. A base; 2. a platen device; 21. a first extension frame; 22. a first limiting block; 23. a first limit groove; 24. a first compression bar; 25. briquetting; 26. a first connecting key; 27. a first fixed plate; 28. a first handle; 29. a first boss sleeve; 3. a top opening detection device; 31. a second extension frame; 32. a second limiting block; 33. a second limit groove; 34. a second compression bar; 35. a second connecting key; 36. a second fixed plate; 37. a second boss sleeve; 38. a second handle; 4. the bottom opening of the end cover is communicated with a stop gauge; 5. the top opening is communicated with a stop gauge; 6. a feeler gauge; 7. a handle;
Detailed Description
In order to make the objects, technical solutions and advantages of the technical solutions of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of specific embodiments of the present utility model. Like reference numerals in the drawings denote like parts. It should be noted that the described embodiments are some, but not all embodiments of the present utility model. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present utility model fall within the protection scope of the present utility model.
Possible embodiments within the scope of the utility model may have fewer components, have other components not shown in the drawings, different components, differently arranged components or differently connected components, etc. than the examples shown in the drawings. Furthermore, two or more of the elements in the figures may be implemented in a single element or a single element shown in the figures may be implemented as multiple separate elements.
Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that elements or items preceding the word are included in the element or item listed after the word and equivalents thereof, but does not exclude other elements or items. The terms "connected" or "connected," and the like, are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", etc. are used merely to indicate relative positional relationships, which may also be changed when the absolute position of the object to be described is changed.
The utility model provides an engine air inlet end cover assembly gauge which is used for detecting an end cover assembly, the type of the end cover assembly is not limited, but the structures of a pressing plate device 2, a top opening detection device 3 and an end cover bottom opening go-no-go gauge 4 are particularly suitable for detecting the end cover assembly.
In general, the engine air inlet end cover assembly gauge provided by the utility model mainly comprises a base 1, an end cover bottom opening and stop gauge 4, a pressing plate device 2, a top opening detection device 3 and a measuring tool set, wherein, referring to fig. 1, the arrangement relation of the base 1, the end cover bottom opening and stop gauge 4, the pressing plate device 2, the top opening detection device 3 and the measuring tool set can be shown.
According to the specification of the engine air inlet end cover assembly, an end cover bottom opening through and stop gauge 4 and a top opening through and stop gauge 5 of corresponding measuring ranges are selected, the end cover bottom opening through and stop gauge 4 is placed in the center of the top end of the base 1, the top opening through and stop gauge 5 is installed at the bottom end of a second pressure rod 34 in the top opening detection device 3, a first handle 28 and a second handle 38 in the pressure plate device 2 and the top opening detection device 3 are driven to move up and down to place the engine air inlet end cover assembly to be detected on the end cover bottom opening through and stop gauge 4, the bottom opening caliber accords with a tolerance when the end opening in the end cover bottom opening stops at the stop gauge, then a first fixing plate 27 above the first pressure rod 24 is clamped in a first limit groove 23 to fix the engine air inlet end cover assembly, the second pressure rod 34 is adjusted to move up and down, the top opening through and stop gauge 5 is driven to move up and down along the top opening of the engine air inlet end cover assembly, a second fixing plate 36 is clamped in the second limit groove 33, and the end cover bottom opening through gauge 5 is observed to stop part of the end cover assembly not entering the stop gauge 6 in the end cover assembly, and the tolerance is sealed by the end cover bottom opening 6.
The above-mentioned presser device 2 sets up the right side that is close to end cover end opening and leads to no-go gage 4 on base 1 top, presser device 2 includes: the novel anti-theft device comprises a first extension frame 21, a first limiting block 22, a first compression rod 24, a first boss sleeve 29 and a first fixing plate 27, wherein the first extension frame 21 is arranged on the right side of the end cover bottom opening through non-return gauge 4 at the top end of the base 1, the first limiting block 22 is arranged on one side of the first extension frame 21, a first limiting groove 23 is formed in the first limiting block 22, the first compression rod 24 is arranged on an inclined plate on the top of the first extension frame 21 in a penetrating mode, the top end of the first compression rod 24 is provided with a pressing block 25, the top end of the first connection key 26 is provided with the first fixing plate 27, the first boss sleeve 29 is arranged between the first fixing plate 27 and the first extension frame 21, the first boss sleeve 29 is arranged on the first compression rod 24 in a penetrating mode, and the top end of the first fixing plate 27 is provided with a first handle 28.
The first handle 28 can be driven to pull the first compression bar 24 to move up and down along the first extension frame 21, and the first boss sleeve 29 is used for limiting, so that the engine air inlet end cover assembly gauge is convenient to install on the end cover bottom opening go-no-go gauge 4.
The top mouth detection device 3 of the top mouth detection device 3 is arranged on the left side of the top end of the base 1, which is close to the end cover bottom mouth through non-stop gauge 4, the second extension frame 31 is arranged on the left side of the base 1, which is located on the end cover bottom mouth through non-stop gauge 4, one side of the second extension frame 31 is provided with a second limiting block, a second limiting groove 33 is arranged on the second limiting block 32, a second compression bar 34 is arranged on an inclined plate on the top of the second extension frame 31 in a penetrating mode, a top mouth through non-stop gauge 5 is arranged at the bottom end of the second compression bar 34, a second connecting key 35 is arranged at the top end of the second connecting key 35, a second fixing plate 36 is arranged between the second fixing plate 36 and the second extension frame 31, a second boss sleeve 37 is arranged on the second compression bar 34 in a penetrating mode, and a second handle 38 is arranged at the top end of the second fixing plate 36.
The second handle 38 is driven to pull the second compression bar 34 to move up and down along the second extension frame 31, the second compression bar 34 is limited by the second boss sleeve 37, and the second boss sleeve 37 is supported by plastic materials, so that the second compression bar 34 is protected, and errors in measurement caused by bending of the second compression bar 34 are prevented.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (6)
1. An engine air intake end cover assembly gauge, comprising:
the base (1), two sides of the base (1) are provided with handles (7);
the end cover bottom opening is provided with a non-return gauge (4), and the end cover bottom opening is provided with the non-return gauge (4) at the center of the top end of the base (1);
the pressing plate device (2) is arranged at the right side of the top end of the base (1) close to the end cover bottom opening through-stop gauge (4);
the top opening detection device (3) is arranged at the left side of the top end of the base (1) close to the end cover bottom opening go-no-go gauge (4);
and the measuring tool group is arranged at the top of the base (1).
2. The engine intake end cover assembly gauge according to claim 1, wherein the platen device (2) comprises:
the first extension frame (21) is arranged at the top end of the base (1) and is positioned at the right side of the end cover bottom opening go-no-go gauge (4);
the first limiting block (22) is arranged on one side of the first extension frame (21), and a first limiting groove (23) is formed in the first limiting block (22);
the first pressure rod (24) is arranged on the top of the first extension frame (21) in a penetrating mode, a pressing block (25) is arranged at the bottom end of the first pressure rod (24), and a first connecting key (26) is arranged at the top end of the first pressure rod (24);
the first fixing plate (27), the first fixing plate (27) is arranged at the top end of the first connecting key (26), one side of the first fixing plate (27) is clamped in the first limiting groove (23), and a first handle (28) is arranged at the top end of the first fixing plate (27).
3. The engine air inlet end cover assembly gauge according to claim 2, wherein a boss sleeve (29) is arranged between the first fixing plate (27) and the first extension frame (21), and the boss sleeve (29) is arranged on the first compression rod (24) in a penetrating manner.
4. An engine intake end cover assembly gauge according to claim 3, wherein the top port detection device (3) comprises:
the second extension frame (31) is arranged at the top end of the base (1) and is positioned at the left side of the end cover bottom opening go-no-go gauge (4);
the second limiting block (32), the second limiting block (32) is arranged on one side of the second extension frame (31), and the second limiting block (32) is provided with a second limiting groove (33);
the second pressure rod (34), the second pressure rod (34) is arranged on the top of the second extension frame (31) in a penetrating way, a top opening through-stop gauge (5) is arranged at the bottom end of the second pressure rod (34), and a second connecting key (35) is arranged at the top end of the second pressure rod (34); the second fixing plate (36), no. two fixing plates (36) set up the top at No. two connecting keys (35), no. two fixing plates (36) one side card is established in No. two spacing groove (33), no. two fixing plates (36) top is provided with No. two handles (38).
5. The engine air inlet end cover assembly gauge according to claim 4, wherein a second boss sleeve (37) is arranged between the second fixed plate (36) and the second extension frame (31), and the second boss sleeve (37) is arranged on the second compression rod (34) in a penetrating manner.
6. The engine intake end cover assembly gauge of claim 5, wherein the gauge set comprises: the bottom opening of the end cover is communicated with a no-go gauge (4), the top opening is communicated with a no-go gauge (5) and a feeler gauge (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440876.2U CN219736159U (en) | 2023-03-10 | 2023-03-10 | Engine air inlet end cover assembly checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320440876.2U CN219736159U (en) | 2023-03-10 | 2023-03-10 | Engine air inlet end cover assembly checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219736159U true CN219736159U (en) | 2023-09-22 |
Family
ID=88056931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320440876.2U Active CN219736159U (en) | 2023-03-10 | 2023-03-10 | Engine air inlet end cover assembly checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219736159U (en) |
-
2023
- 2023-03-10 CN CN202320440876.2U patent/CN219736159U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |