CN205403650U - Device of tubular face position degree of high accuracy testing - Google Patents
Device of tubular face position degree of high accuracy testing Download PDFInfo
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- CN205403650U CN205403650U CN201620175381.1U CN201620175381U CN205403650U CN 205403650 U CN205403650 U CN 205403650U CN 201620175381 U CN201620175381 U CN 201620175381U CN 205403650 U CN205403650 U CN 205403650U
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- position degree
- dial gauge
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- tubular
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- 238000012360 testing method Methods 0.000 title claims abstract description 11
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 14
- 238000001514 detection method Methods 0.000 description 9
- 238000012545 processing Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012958 reprocessing Methods 0.000 description 1
- 230000037303 wrinkles Effects 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a device of tubular face position degree of high accuracy testing, included the portable base the lower surface of base is formed with the arc surface, the profile of arc surface is consistent with the shape of standard pipe fitting product, its characterized in that: be provided with two at least percentage tables on the base to relative slope sets up between two percentage tables, the percentage table has a measuring needle, is provided with the gauge head at the measuring needle tip, the through -hole has all been seted up to the base under each percentage table, the through -hole can supply the measuring needle of percentage table passes.
Description
Technical field
This utility model relates to the device of tubular position degree of a kind of high precision test, and it has with low cost, and applicable situation is wide and can immediately carry out the advantage detected, and can improve the work efficiency of whole production process.
Background technology
In prior art, the detection of tubular position degree is carried out generally by cubing, put in the cubing according to standard size making by pipe fitting, visually or simple measurer judge the compatible degree of pipe fitting and cubing, thus identify the position degree whether conformance with standard of pipe fitting, the application condition of this detection mode is big, is not suitable for high-precision requirement.
If adopting three-coordinates measuring machine that the position degree of pipe fitting is detected, it is to obtain accurate data, but the price comparison of three-coordinates measuring machine is high, and the requirement of detection environment is also higher, increase the cost of inspection, in addition three coordinates gauge head when measuring wants point-to-point measurement on workpiece, so measuring speed is also slow.
It addition, in the process of machining and assembling, need workpiece carries out instant detection, detect if workpiece is put in cubing or three coordinates, once occur defective, then need to carry out reprocessing or again processing, it will affect the work efficiency of whole processing or assembling.
Utility model content
Technical problem to be solved in the utility model be provide for the above-mentioned state of the art a kind of can bend pipe efficiency high, it is not necessary to bending machine just can curved multiple curved bending process device simultaneously, and this device also ensures that pipe fitting is wrinkle resistant.
For achieving the above object, this utility model provides following technical scheme:
Technical problem to be solved in the utility model be provide for the above-mentioned state of the art a kind of can the device of tubular position degree of high precision test, it has with low cost, applicable situation is wide and can immediately carry out the advantage detected, and can improve the work efficiency of whole production process.
For achieving the above object, this utility model provides following technical scheme:
A kind of device of tubular position degree of high precision test, include portable pedestal, the lower surface of pedestal is formed with arc surface, this arc surface is tubular with standard consistent, it is characterized in that: on pedestal, be provided with at least two dial gauge, and between two dial gauges, relative tilt is arranged, in order to measure the profile of different angles, pedestal all offers through hole in the underface of each dial gauge, and this through hole can pass for the metering pin of dial gauge.When specifically measuring, pedestal is placed in position to be detected, rotates the metering pin of each dial gauge subsequently respectively, until the surface of the gauge head of metering pin end and pipe fitting against, read the numerical value on dial gauge subsequently, position degree and the profile tolerance of tubular can be calculated according to formula.
As improvement of the present utility model, described metering pin is arranged with adjusting nut.
As further improvement of the utility model, the quantity of described dial gauge is 2.
Compared with prior art, the utility model has the advantage of:
1, can immediately detect, adopt device of the present utility model tubular to detect, just can be made directly in the assembling or the course of processing of pipe fitting, it is not necessary to pipe fitting is transferred to cubing and the detection of three coordinate places clamping again again.
2, cost is low, and accuracy of detection is high.Compared with three-coordinates measuring machine, the measurement apparatus of this practicality is with low cost, and relative to some cubings, accuracy of detection have also been obtained and is obviously improved.
3, detection efficiency is high, widely applicable.Compared with three-coordinates measuring machine, the detecting device of this practicality need not scan whole tubular by gauge head, and detection speed is fast, additionally to detecting the less demanding of environment, widely applicable.
Accompanying drawing explanation
Fig. 1 is the structural representation of tubular position degree device of high precision test in this utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, this utility model is described in further detail.
As shown in Figure 1, the present embodiment is the device of tubular position degree of a kind of high precision test, include portable pedestal 1, the lower surface of pedestal is formed with arc surface 11, and this arc surface is tubular with standard consistent, is provided with at least two dial gauge 2 on pedestal, and relative tilt is arranged between two dial gauges, so that measuring the profile of different angles, pedestal all offers through hole 3 in the underface of each dial gauge, and this through hole can supply the metering pin 4 of dial gauge to pass.When specifically measuring, pedestal is placed in position to be detected, rotates the metering pin of each dial gauge subsequently respectively, until the surface of the gauge head 5 of metering pin end and pipe fitting 6 against, read the numerical value on dial gauge subsequently, position degree and the profile tolerance of tubular can be calculated according to formula.
The above is only preferred implementation of the present utility model, and protection domain of the present utility model is not limited merely to above-described embodiment, and all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that, for those skilled in the art, without departing from the some improvements and modifications under this utility model principle premise, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (3)
1. the device of tubular position degree of a high precision test, include portable pedestal, lower surface at described pedestal is formed with arc surface, the profile of described arc surface is consistent with the shape of Standard fittings product, it is characterized in that: on described pedestal, be provided with at least two dial gauge, and relative tilt is arranged between each dial gauge, described dial gauge has metering pin, metering pin end is provided with gauge head, described pedestal all offers through hole in the underface of each dial gauge, and described through hole can pass for the metering pin of described dial gauge.
2. the device of tubular position degree of high precision test according to claim 1, it is characterised in that: on described metering pin, it is arranged with adjusting nut.
3. the device of tubular position degree of high precision test according to claim 1, it is characterised in that: the quantity of described dial gauge is 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620175381.1U CN205403650U (en) | 2016-03-08 | 2016-03-08 | Device of tubular face position degree of high accuracy testing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620175381.1U CN205403650U (en) | 2016-03-08 | 2016-03-08 | Device of tubular face position degree of high accuracy testing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205403650U true CN205403650U (en) | 2016-07-27 |
Family
ID=56441964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620175381.1U Active CN205403650U (en) | 2016-03-08 | 2016-03-08 | Device of tubular face position degree of high accuracy testing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205403650U (en) |
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2016
- 2016-03-08 CN CN201620175381.1U patent/CN205403650U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: C133, 1st Floor, Building 3, No. 8 Changxing Road, Jiangbei District, Ningbo City, Zhejiang Province, 315000 Patentee after: Zhejiang Juzhi Laser Equipment Co.,Ltd. Country or region after: China Address before: 315000 No. 5, Hongsheng Road, Hongtang Industrial Zone A, Ningbo, Zhejiang Patentee before: NINGBO TRIZ AUTOMATIC EQUIPMENT Co.,Ltd. Country or region before: China |