CN213657693U - Cylindrical precision casting inspection device - Google Patents
Cylindrical precision casting inspection device Download PDFInfo
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- CN213657693U CN213657693U CN202022879290.5U CN202022879290U CN213657693U CN 213657693 U CN213657693 U CN 213657693U CN 202022879290 U CN202022879290 U CN 202022879290U CN 213657693 U CN213657693 U CN 213657693U
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Abstract
The utility model relates to an utensil technical field is examined to spare part, especially relates to a cylindrical precision casting verifying attachment, including the base, the base top is provided with the platform, platform top parallel arrangement has the curved first test strip of a plurality of, the platform lateral part is provided with support and link, the link with the support is articulated, the link below be provided with a plurality of with the corresponding second test strip of first test strip, the second test strip is the arc structure, first test strip with first test strip is corresponding the second test strip is located the coplanar. First measuring strip and second measuring strip cooperate with the outside recess of cylindrical precision casting, detect each item index of recess through the cooperation condition of first measuring strip and second measuring strip and recess, make the product reach the in-service use standard. The utility model relates to a rationally, practical convenient improves product inspection efficiency, guarantees the qualification rate of product.
Description
Technical Field
The utility model relates to an utensil technical field is examined to spare part, especially relates to a cylindrical precision casting verifying attachment.
Background
The casting is a metal molding object obtained by various casting methods, namely, the smelted liquid metal is poured into a casting mold prepared in advance by pouring, injecting, sucking or other casting methods, and after cooling, the casting is subjected to subsequent processing means such as grinding and the like, so that the object with certain shape, size and performance is obtained.
In the processing process of the cylindrical precision casting, a plurality of rings of annular connecting grooves are formed outside the casting, and the roundness and the depth of the grooves and the parallelism of the grooves influence the connecting precision with other parts, so that the cylindrical precision casting has important significance in inspecting the grooves outside the cylindrical precision casting before leaving a factory.
Disclosure of Invention
An object of the utility model is to prior art not enough, and provide a cylindrical precision casting verifying attachment, its reasonable in design, practical convenient improves product inspection efficiency, guarantees the qualification rate of product.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a cylindrical precision casting verifying attachment, includes the base, and the base top is provided with the platform, platform top parallel arrangement has the curved first test strip of a plurality of, the platform lateral part is provided with support and link, the link with the support is articulated, the link below be provided with a plurality of with the corresponding second test strip of first test strip, the second test strip is the arc structure, first test strip with first test strip is corresponding the second test strip is located the coplanar.
Specifically, the central angle corresponding to the first detection strip is 60-180 degrees.
Specifically, the central angle corresponding to the second detection strip is 60-180 °.
Specifically, the first detection strip is detachably connected with the platform.
Specifically, the second detection strip is detachably connected with the connecting frame.
Specifically, a plurality of clamping grooves are formed above the platform.
The utility model has the advantages that: the utility model provides a cylindrical precision casting verifying attachment, includes the base, and the base top is provided with the platform, platform top parallel arrangement has the curved first test strip of a plurality of, the platform lateral part is provided with support and link, the link with the support is articulated, the link below be provided with a plurality of with the corresponding second test strip of first test strip, the second test strip is the arc structure, first test strip with first test strip is corresponding the second test strip is located the coplanar. First measuring strip and second measuring strip cooperate with the outside recess of cylindrical precision casting, detect each item index of recess through the cooperation condition of first measuring strip and second measuring strip and recess, make the product reach the in-service use standard. The utility model relates to a rationally, practical convenient improves product inspection efficiency, guarantees the qualification rate of product.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
Description of reference numerals:
1-base 2-platform
21-clip groove 3-first detecting strip
4-support 5-connecting frame
6-second test strip.
Detailed Description
The following detailed description of the present invention is provided in connection with the accompanying drawings and the embodiments, and is not intended to limit the scope of the invention.
As shown in fig. 1 and 2, the cylindrical precision casting inspection device of this embodiment includes base 1, and base 1 top is provided with platform 2, platform 2 top parallel arrangement has curved first test strip 3 of a plurality of, 2 lateral parts of platform are provided with support 4 and link 5, link 5 with support 4 is articulated, link 5 below be provided with a plurality of with the corresponding second test strip 6 of first test strip 3, second test strip 6 is the arc structure, first test strip 3 with first test strip 3 is corresponding second test strip 6 is located the coplanar. During the use, arrange cylindrical precision casting in first measuring strip 3 top, in the outside recess of cylindrical precision casting is embedded to first measuring strip 3, rotate link 5, make the second measuring strip 6 of link 5 below imbed respectively in the opposite side of the outside recess of cylindrical precision casting, come each item index of recess to detect through the cooperation condition of first measuring strip 3 and second measuring strip 6 and the outside recess of cylindrical precision casting. If the first detection strip 3 and the second detection strip 6 can be embedded into the groove at the same time, and the side parts of the first detection strip 3 and the second detection strip 6 are not in clearance with the side wall of the groove, the product is qualified; otherwise, the product is not qualified.
The central angle corresponding to the first detection strip 3 is 60-180 degrees, the central angle corresponding to the second detection strip 6 is 60-180 degrees, the sum of the central angles corresponding to the first detection strip 3 and the second detection strip 6 is more than 120 degrees, the sum of the central angles is preferably more than 240 degrees, and the detection accuracy can be improved.
It should be finally noted that the above embodiments are only intended to illustrate the technical solutions of the present invention, and not to limit the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present invention can be modified or replaced with equivalents without departing from the spirit and scope of the technical solutions of the present invention.
Claims (6)
1. The utility model provides a cylindrical precision casting verifying attachment which characterized in that: including base (1), base (1) top is provided with platform (2), platform (2) top parallel arrangement has curved first test strip of a plurality of (3), platform (2) lateral part is provided with support (4) and link (5), link (5) with support (4) are articulated, link (5) below be provided with a plurality of with first test strip (3) corresponding second test strip (6), second test strip (6) are the arc structure, first test strip (3) and with first test strip (3) are corresponding second test strip (6) are located the coplanar.
2. The cylindrical precision casting inspection device of claim 1, wherein: the central angle corresponding to the first detection strip (3) is 60-180 degrees.
3. The cylindrical precision casting inspection device of claim 1, wherein: the central angle corresponding to the second detection strip (6) is 60-180 degrees.
4. The cylindrical precision casting inspection device of claim 1, wherein: the first detection strip (3) is detachably connected with the platform (2).
5. The cylindrical precision casting inspection device of claim 1, wherein: the second detection strip (6) is detachably connected with the connecting frame (5).
6. The cylindrical precision casting inspection device of claim 1, wherein: a plurality of clamping grooves (21) are arranged above the platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879290.5U CN213657693U (en) | 2020-12-02 | 2020-12-02 | Cylindrical precision casting inspection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022879290.5U CN213657693U (en) | 2020-12-02 | 2020-12-02 | Cylindrical precision casting inspection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213657693U true CN213657693U (en) | 2021-07-09 |
Family
ID=76688587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022879290.5U Active CN213657693U (en) | 2020-12-02 | 2020-12-02 | Cylindrical precision casting inspection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213657693U (en) |
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2020
- 2020-12-02 CN CN202022879290.5U patent/CN213657693U/en active Active
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