CN202599309U - Internal taper verifying apparatus - Google Patents
Internal taper verifying apparatus Download PDFInfo
- Publication number
- CN202599309U CN202599309U CN 201220079773 CN201220079773U CN202599309U CN 202599309 U CN202599309 U CN 202599309U CN 201220079773 CN201220079773 CN 201220079773 CN 201220079773 U CN201220079773 U CN 201220079773U CN 202599309 U CN202599309 U CN 202599309U
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- Prior art keywords
- cone
- internal taper
- groove
- verified
- internal
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- 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.)
- Expired - Fee Related
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Abstract
The utility model provides an internal taper verifying apparatus, which is formed by a cone, wherein the cone has same taper as the conical surface of an internal cone to be verified, the upper portion of the cone is provided with an annular groove, the diameter of the groove is not more than the maximum diameter of the internal cone to be verified, and the groove is provided with an upper edge and a lower edge. The internal taper verifying apparatus, according to the design of the internal cone to be verified, can conveniently and intuitively perform qualified verification on fixed internal taper through arranging the internal taper verifying apparatus at the position of in-hole component taper, thereby being simple in operation and greatly increasing accuracy and work efficiency.
Description
Technical field
The utility model belongs to Machine Design and makes the field, especially belongs to mechanical component instruments of inspection design field, particularly a kind of internal taper verifying attachment.
Background technology
For the band tapering hole type parts of producing in batches, workload is very big when adopting the check of general survey measurer, and efficient is low, the check accuracy rate is not high.In large-scale industrial production, usually need a kind of convenience, internal taper verifying attachment directly perceived, that judge easily.
Summary of the invention
The utility model has designed a kind of internal taper verifying attachment.The problem that the utility model will solve provides a kind of internal taper verifying attachment of can be convenient, intuitively fixing internal taper being carried out acceptance test.
The utility model is realized through following technical scheme:
The internal taper verifying attachment is made up of a cone, it is characterized in that: said cone has the tapering identical with being verified the inner cone conical surface, cone top have around groove, groove diameter is not more than and is verified the inner cone maximum gauge.
Said groove has coboundary and lower limb.
When testing, cone vertically being put into the inner cone that is verified hole type parts, check whether the big end of tapering of part is between groove coboundary and the lower limb or on it, if then part is qualified, otherwise is defective.
The utility model helpfulness is: the utility model verifying attachment is according to being verified the inner cone design; Only need its position that is through part tapering in the hole just can be checked; Can be convenient, intuitively fixing internal taper is carried out acceptance test, simple to operate, accuracy rate and work efficiency obviously improve.
Description of drawings
Fig. 1 is the utility model verifying attachment structural representation.
Among the figure, the 1st, coboundary, the 2nd, lower limb, the 3rd, male cone (strobilus masculinus), the 4th, cylinder handle, the 5th, groove.
Embodiment
Through embodiment and accompanying drawing the utility model is further specified below, embodiment is used to explain the utility model, limits the utility model never in any form.
In conjunction with Fig. 1.
The internal taper verifying attachment is made up of a cone, and cone has the tapering identical with being verified the inner cone conical surface, cone top have around groove 5, groove 5 diameters are not more than and are verified the inner cone maximum gauge.
Groove 5 has coboundary 1 and lower limb 2.
The cone of the utility model verifying attachment comprises the coboundary 1 and the lower limb 2 of male cone (strobilus masculinus) 3, cylinder handle 4, groove 5, groove 5.The tapering of male cone (strobilus masculinus) 3, diameter and length design according to the tapering part that is verified hole type parts.This device can adopt 45 forgings to make after machining processes and making.
A kind of internal taper verifying attachment of the utility model in use; Its male cone (strobilus masculinus) 3 is vertically put into the inner cone that is verified hole type parts; Whether the big end of tapering of checking part is between groove 5 coboundarys 1 and the lower limb 2 or on it, if then part is qualified, otherwise is defective.
Claims (2)
1. an internal taper verifying attachment is made up of a cone, it is characterized in that: said cone has the tapering identical with being verified the inner cone conical surface, cone top have around groove (5), groove (5) diameter is not more than and is verified the inner cone maximum gauge.
2. internal taper verifying attachment according to claim 1 is characterized in that: said groove (5) has coboundary (1) and lower limb (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220079773 CN202599309U (en) | 2012-03-06 | 2012-03-06 | Internal taper verifying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220079773 CN202599309U (en) | 2012-03-06 | 2012-03-06 | Internal taper verifying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202599309U true CN202599309U (en) | 2012-12-12 |
Family
ID=47316839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220079773 Expired - Fee Related CN202599309U (en) | 2012-03-06 | 2012-03-06 | Internal taper verifying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202599309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165559A (en) * | 2014-08-19 | 2014-11-26 | 无锡创明传动工程有限公司 | Taper plug gauge used for taper hole detection |
-
2012
- 2012-03-06 CN CN 201220079773 patent/CN202599309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104165559A (en) * | 2014-08-19 | 2014-11-26 | 无锡创明传动工程有限公司 | Taper plug gauge used for taper hole detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140306 |