CN205228315U - Diameter gauge - Google Patents
Diameter gauge Download PDFInfo
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- CN205228315U CN205228315U CN201520888510.7U CN201520888510U CN205228315U CN 205228315 U CN205228315 U CN 205228315U CN 201520888510 U CN201520888510 U CN 201520888510U CN 205228315 U CN205228315 U CN 205228315U
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- groove
- gauge body
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- A Measuring Device Byusing Mechanical Method (AREA)
- Length-Measuring Instruments Using Mechanical Means (AREA)
Abstract
The utility model relates to a diameter gauge, including the gauge body, the upper portion of gauge body is provided with the first recess that is used for detecting the work piece, the lower part of gauge body is provided with the second recess that is used for detecting the work piece, first recess with the groove of second recess is to the unanimity, the both ends of first recess all are provided with rotatable not -go -end wheel, the both ends of second recess all are provided with rotatable go side wheel. Compared with the prior art, the utility model discloses measurement accuracy can be guaranteed, the rapid survey can be realized again.
Description
Technical field
The utility model relates to measurer technical applications, particularly a kind of can the diameter gauge of Quick Measurement screw rod end face R circular arc.
Background technology
Recirculating Ball Steering Gear for Motor Vehicles is current domestic and international application one of structural shape the most widely, and the R circular arc quality of steering screw end face wherein directly affects the performance and used life of steering assembly.Because this R circular arc is in steering screw end face, dimension precision requirement is higher, and not easily measures, and adopts the method measurement of metering to waste time and energy, is unfavorable for the processing in enormous quantities of product.
Utility model content
Technical problem to be solved in the utility model is to provide one can ensure measuring accuracy, can realize again the diameter gauge of Quick Measurement.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of diameter gauge, comprise gauge body, the top of described gauge body is provided with the first groove for detecting workpiece, the bottom of described gauge body is provided with the second groove for detecting workpiece, the groove of described first groove and described second groove is to consistent, the two ends of described first groove are provided with rotating not-go-end wheel, and the two ends of described second groove are provided with rotating go side wheel.
Further, two described not-go-end wheels are all connected by the first straight pin with described gauge body.
Further, two described go side wheels are all connected by the second straight pin with described gauge body.
The beneficial effects of the utility model are: can measure workpiece quality fast, judge certified products and unacceptable product, improve detection efficiency, avoid repeatedly measuring affecting manufacturing schedule.
Accompanying drawing explanation
Fig. 1 is the front view of a kind of diameter gauge of the utility model;
Fig. 2 is the enforcement schematic diagram of a kind of diameter gauge of the utility model.
In accompanying drawing, the list of parts representated by each label is as follows:
1, gauge body, the 2, first groove, the 3, second groove, 4, not-go-end wheel, 5, go side wheel, the 6, first straight pin, the 7, second straight pin, 8, workpiece.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As depicted in figs. 1 and 2, a kind of diameter gauge, comprise gauge body 1, the top of described gauge body 1 is provided with the first groove 2 for detecting workpiece 8, the bottom of described gauge body 1 is provided with the second groove 3 for detecting workpiece 8, the groove of described first groove 2 and described second groove 3 is to consistent, and the two ends of described first groove 2 are provided with rotating not-go-end wheel 4, and the two ends of described second groove 3 are provided with rotating go side wheel 5.
Preferably, two described not-go-end wheels 4 are all connected by the first straight pin 6 with described gauge body 1.
Preferably, two described go side wheels 5 are all connected by the second straight pin 7 with described gauge body 1.
Implement this device, during measuring workpieces 8, by by not-go-end wheel 4 and go side wheel 5 respectively with workpiece 8 end face R arc contact, workpiece 8 end face R circular arc is positioned between two go sides wheel 5 of the first groove 2, if arrive size by illustrating, needs to continue to process; Otherwise need again workpiece 8 end face R circular arc to be positioned between diameter gauge not-go-end wheel 4, if by being waste product, not by being certified products; It can be measured workpiece 8 quality fast, judges certified products and unacceptable product, improves detection efficiency, avoids repeatedly measuring affecting manufacturing schedule.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a diameter gauge, it is characterized in that: comprise gauge body (1), the top of described gauge body (1) is provided with the first groove (2) for detecting workpiece, the bottom of described gauge body (1) is provided with the second groove (3) for detecting workpiece, the groove of described first groove (2) and described second groove (3) is to consistent, the two ends of described first groove (2) are provided with rotating not-go-end wheel (4), and the two ends of described second groove (3) are provided with rotating go side wheel (5).
2. a kind of diameter gauge according to claim 1, is characterized in that: two described not-go-end wheel (4) are all connected by the first straight pin (6) with described gauge body (1).
3. a kind of diameter gauge according to claim 1 or 2, is characterized in that: two described go sides wheel (5) are all connected by the second straight pin (7) with described gauge body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888510.7U CN205228315U (en) | 2015-11-10 | 2015-11-10 | Diameter gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520888510.7U CN205228315U (en) | 2015-11-10 | 2015-11-10 | Diameter gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205228315U true CN205228315U (en) | 2016-05-11 |
Family
ID=55903372
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520888510.7U Active CN205228315U (en) | 2015-11-10 | 2015-11-10 | Diameter gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205228315U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338228A (en) * | 2016-11-01 | 2017-01-18 | 无锡飞而康精铸工程有限公司 | Aviation engine's multi-joint blade throat diameter gauge |
| CN107063051A (en) * | 2017-01-11 | 2017-08-18 | 张礼芬 | One kind measurement screw rod end surface means |
-
2015
- 2015-11-10 CN CN201520888510.7U patent/CN205228315U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106338228A (en) * | 2016-11-01 | 2017-01-18 | 无锡飞而康精铸工程有限公司 | Aviation engine's multi-joint blade throat diameter gauge |
| CN107063051A (en) * | 2017-01-11 | 2017-08-18 | 张礼芬 | One kind measurement screw rod end surface means |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |