CN207751453U - A kind of air measuring device of powdered metal parts - Google Patents
A kind of air measuring device of powdered metal parts Download PDFInfo
- Publication number
- CN207751453U CN207751453U CN201820183954.4U CN201820183954U CN207751453U CN 207751453 U CN207751453 U CN 207751453U CN 201820183954 U CN201820183954 U CN 201820183954U CN 207751453 U CN207751453 U CN 207751453U
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- China
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- table apparatus
- measuring device
- metal parts
- powdered metal
- air measuring
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Abstract
A kind of air measuring device of powdered metal parts includes：Pneumatic display discharger measures table apparatus and cushion cap, and pneumatic display discharger is connect with table apparatus is measured, and measures table apparatus and is connect with cushion cap upper end.Wherein, measuring table apparatus includes：Test desk measures ring and fixing device.The utility model can accurately and accurately measure the extremely stringent size of tolerance compared with traditional technology, by air measuring device, and device is simple, minimum by the ectocines such as artificial, adapts to fast mach requirement.
Description
Technical field
The utility model is related to a kind of powder metallurgical technologies, and in particular to a kind of pneumatic survey of powdered metal parts
Measure device.
Background technology
With the development of Powder Metallurgy Industry, product has applied in high precision part, passes through machined production
The measurement request of product is also higher and higher.Product public relations if an outer diameter is ￠ 50mm requires to be 0.01mm, we are with traditional
Micrometer is inadequate come measurer precision if measuring, and human factor causes to influence excessive on measuring for error, and discomfort shares
Miking.But if being measured using large-scale precision instruments such as three coordinates, efficiency is low and again inconvenient, because of such ruler
Very little is all special characteristics size, may do full inspection processing.
To solve the above-mentioned problems, we are made that a series of improvement.
Utility model content
The purpose of the utility model is to provide a kind of air measuring devices of powdered metal parts, to overcome existing skill
Disadvantages mentioned above present in art and deficiency.
A kind of air measuring device of powdered metal parts, which is characterized in that including：Pneumatic display discharger measures table apparatus
And cushion cap, the pneumatic display discharger are connect with table apparatus is measured, the measurement table apparatus is connect with cushion cap upper end；
Wherein, the measurement table apparatus includes：Test desk measures ring and fixing device, and the measurement ring is filled by fixed
It sets and is connect with test desk.
Further, the measurement ring bottom is equipped with venthole, and the outlet hole number is a plurality of.
The beneficial effects of the utility model：
The utility model can accurately and accurately measure tolerance pole compared with traditional technology, by air measuring device
For stringent size, device is simple, minimum by the ectocines such as artificial, adapts to fast mach requirement.
Description of the drawings：
Fig. 1 is the structure chart of the utility model.
Fig. 2 is the vertical view of the utility model.
Reference numeral：
Pneumatic display discharger 100 measures table apparatus 200, test desk 210, measures ring 220, venthole 221, fixing device 230
With cushion cap 300.
Specific implementation mode
Below in conjunction with specific embodiment, progress explanation is made to the utility model.It should be understood that following embodiment is merely to illustrate
The utility model is not for restriction the scope of the utility model.
Embodiment 1
Fig. 1 is the structure chart of the utility model.Fig. 2 is the vertical view of the utility model.
As depicted in figs. 1 and 2, a kind of air measuring device of powdered metal parts includes：Pneumatic display discharger 100 measures
Table apparatus 200 and cushion cap 300, pneumatic display discharger 100 are connect with table apparatus 200 is measured, and are measured on table apparatus 200 and cushion cap 300
End connection.
Wherein, measuring table apparatus 200 includes：Test desk 210 measures ring 220 and fixing device 230, measures ring 220 and passes through
Fixing device 230 is connect with test desk 210.
It measures 220 bottom of ring and is equipped with venthole 221,221 quantity of venthole is 4 in the present embodiment.
The operation principle of the utility model is that 220 the inside of pneumatic gauging ring leads to steady air flow, and gas is by pneumatic gauging ring
220 internal diameters flow out, and internal diameter size is then depending on product outer diameter, and precision is high.When that need to survey product, product is led by internal diameter
Be put into place, product will certainly cause to hinder to the flowing of gas, measuring principle be exactly according to caused by product size difference its
It is different with the gap size of internal diameter, it is also different to hinder air-flow.Pneumatic display discharger 100 is anti-further according to air-flow obstruction value
Feedback is the outer diameter size of product.
Specific embodiment of the present utility model is illustrated above, but the utility model is not limited thereto, only
The objective of the utility model is not departed from, the utility model there can also be various change.
Claims (2)
1. a kind of air measuring device of powdered metal parts, which is characterized in that including：Pneumatic display discharger (100), test desk dress
(200) and cushion cap (300) are set, the pneumatic display discharger (100) connect with table apparatus (200) is measured, the measurement table apparatus
(200) it is connect with cushion cap (300) upper end；
Wherein, the measurement table apparatus (200) includes：Test desk (210) measures ring (220) and fixing device (230), described
Ring (220) is measured to connect with test desk (210) by fixing device (230).
2. a kind of air measuring device of powdered metal parts according to claim 1, it is characterised in that：The measurement ring
(220) bottom is equipped with venthole (221), and venthole (221) quantity is a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820183954.4U CN207751453U (en) | 2018-02-02 | 2018-02-02 | A kind of air measuring device of powdered metal parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820183954.4U CN207751453U (en) | 2018-02-02 | 2018-02-02 | A kind of air measuring device of powdered metal parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207751453U true CN207751453U (en) | 2018-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820183954.4U Active CN207751453U (en) | 2018-02-02 | 2018-02-02 | A kind of air measuring device of powdered metal parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207751453U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111879265A (en) * | 2020-07-29 | 2020-11-03 | 高博集团有限公司 | Filter element detection device and method for air filter |
-
2018
- 2018-02-02 CN CN201820183954.4U patent/CN207751453U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111879265A (en) * | 2020-07-29 | 2020-11-03 | 高博集团有限公司 | Filter element detection device and method for air filter |
| CN111879265B (en) * | 2020-07-29 | 2022-03-22 | 高博集团有限公司 | Filter element detection device and method for air filter |
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