CN202853885U - Impeller testing tool - Google Patents
Impeller testing tool Download PDFInfo
- Publication number
- CN202853885U CN202853885U CN 201220432680 CN201220432680U CN202853885U CN 202853885 U CN202853885 U CN 202853885U CN 201220432680 CN201220432680 CN 201220432680 CN 201220432680 U CN201220432680 U CN 201220432680U CN 202853885 U CN202853885 U CN 202853885U
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- impeller
- testing tool
- inductor
- utility
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Abstract
Disclosed is an impeller testing tool, comprising an inductor, an electronic screen, and a programmable logic controller, wherein the tool is fixed at the area where the impeller rotates, thereby making the inductor be able to collect the rotation data of the impeller. According to the technical scheme of the utility model, the impeller testing tool of the utility model is capable of overcoming the defects of the conventional impeller testing tool which is inaccurate in testing result, is unable to complete the detecting task, leads to the low qualified rate of the product, and affects the product performance. In addition, the conventional impeller testing tool is unable to complete digital display and is difficult for users to read, thereby leading to low efficiency. Moreover, the conventional impeller testing tool requires large labor intensity and consumes long time. The impeller testing tool of the utility model is capable of testing impeller moment of inertia and other parameters and features low production cost and long service lifetime.
Description
Technical field
The utility model belongs to an electric parts testing apparatus manufacturing technology field, specifically, relates to a kind of impeller test fixture.
Background technology
At present, in the machining manufacturing, impeller is widely used, especially in the household electrical appliances manufacturing, and multiplex impeller parts in household appliances, such as products such as washing machines, impeller has irreplaceable effect as the kernel component of household appliances.Along with the continuous lifting of living standard, the consumer is more and more higher to the requirement of family's electrical property, and is also more and more higher to the quality requirements of household electrical appliances.In actual use, the important step of check impeller performance when the impeller in the household appliances is tested, but the test fixture that detects impeller is few.
In the prior art, do not have the test fixture of special detection impeller, therefore, there are many technical matterss in the mode that impeller is detected:
1, in the prior art impeller is detected frock, test result is inaccurate, can not finish Detection task, causes product percent of pass not high, affects properties of product.
2, in the prior art impeller is detected frock, can not finish numeral and show that data are difficult for reading, inefficiency.
3, in the prior art impeller is detected frock, operative employee's labour intensity is large, and length expends time in.
The utility model content
Technical problem to be solved in the utility model is that to impeller detection frock, test result is inaccurate, can not finish Detection task, causes product percent of pass not high, affects properties of product in the prior art; Can not finish numeral and show that data are difficult for reading, inefficiency; The technical matterss such as operative employee's labour intensity is large, and it is long to expend time in, and a kind of impeller test fixture is provided.
Design of the present utility model is, above-mentionedly has in the technology test result inaccurate in order to solve, and product percent of pass is not high, affects properties of product; Can not finish numeral and show that data are difficult for reading, inefficiency; The technical matterss such as operative employee's labour intensity is large, and it is long to expend time in, and designed a kind of impeller test fixture, can in the wheel rotation process, automatically collect the impeller data, be presented on the electrical screen.
Technical scheme provided by the utility model is, a kind of impeller test fixture, and described frock is provided with inductor, electronic curtain and programmable logic controller (PLC), and frock is fixed on the zone of wheel rotation, makes inductor can collect the rotation data of impeller.
Described inductor links to each other with described programmable logic controller (PLC) by signal wire.
Described programmable logic controller (PLC) links to each other with described electronic curtain by signal wire.
Described programmable logic controller (PLC) accepts the signal of self-inductor, and is calculated to be numerical value, is presented on the described electronic curtain.
Adopt technical scheme provided by the utility model, can effectively solve in the prior art impeller is detected frock, test result is inaccurate, can not finish Detection task, causes product percent of pass not high, affects properties of product; Can not finish numeral and show that data are difficult for reading, inefficiency; The technical matterss such as operative employee's labour intensity is large, and it is long to expend time in can test out the parameters such as wheel rotation inertia, low cost of manufacture, long service life simultaneously effectively.
Description of drawings
By reference to the accompanying drawings, the utility model is further described:
Fig. 1 is the utility model structural representation;
Wherein, 1 is inductor, and 2 is electronic curtain.
Embodiment
As shown in Figure 1, technical scheme provided by the utility model is, a kind of impeller test fixture, and described frock is provided with inductor 1, electronic curtain 2 and programmable logic controller (PLC), frock is fixed on the zone of wheel rotation, makes inductor 1 can collect the rotation data of impeller.
Described inductor 1 links to each other with described programmable logic controller (PLC) by signal wire.Described programmable logic controller (PLC) links to each other with described electronic curtain 2 by signal wire.Described programmable logic controller (PLC) accepts the signal of self-inductor 1, and is calculated to be numerical value, is presented on the described electronic curtain 2.
The utility model is by line design, and machine inductor 1 is collected data automatically in the driven by motor wheel rotation, and is calculated to be numerical value by programmable logic controller (PLC), is presented on the electronic curtain 2.Key point of the present utility model is that inductor 1 is collected the device that data change into digital display numerical value.
Claims (4)
1. an impeller test fixture is characterized in that, described frock is provided with inductor (1), electronic curtain (2) and programmable logic controller (PLC), and frock is fixed on the zone of wheel rotation, makes inductor (1) can collect the rotation data of impeller.
2. a kind of impeller test fixture according to claim 1 is characterized in that, described inductor 1 links to each other with described programmable logic controller (PLC) by signal wire.
3. a kind of impeller test fixture according to claim 1 and 2 is characterized in that, described programmable logic controller (PLC) links to each other with described electronic curtain (2) by signal wire.
4. a kind of impeller test fixture according to claim 3 is characterized in that described programmable logic controller (PLC) accepts the signal of self-inductor (1), and is calculated to be numerical value, is presented on the described electronic curtain (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432680 CN202853885U (en) | 2012-08-28 | 2012-08-28 | Impeller testing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220432680 CN202853885U (en) | 2012-08-28 | 2012-08-28 | Impeller testing tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202853885U true CN202853885U (en) | 2013-04-03 |
Family
ID=47985069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220432680 Expired - Fee Related CN202853885U (en) | 2012-08-28 | 2012-08-28 | Impeller testing tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202853885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318841A (en) * | 2018-02-27 | 2018-07-24 | 无锡微研精密冲压件有限公司 | A kind of easy impeller magnetism mistake proofing detection device |
-
2012
- 2012-08-28 CN CN 201220432680 patent/CN202853885U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318841A (en) * | 2018-02-27 | 2018-07-24 | 无锡微研精密冲压件有限公司 | A kind of easy impeller magnetism mistake proofing detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20200828 |