CN204014068U - The control of program control type cylinder is apart from MIC sensitivity test machine - Google Patents
The control of program control type cylinder is apart from MIC sensitivity test machine Download PDFInfo
- Publication number
- CN204014068U CN204014068U CN201420487853.8U CN201420487853U CN204014068U CN 204014068 U CN204014068 U CN 204014068U CN 201420487853 U CN201420487853 U CN 201420487853U CN 204014068 U CN204014068 U CN 204014068U
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Abstract
The utility model discloses the control of a kind of program control type cylinder apart from MIC sensitivity test machine, this program control type cylinder control comprises box style substructure apart from MIC sensitivity test machine, PLC touch screen, test starting button, test stop button, circuit board support plate and pneumatic type elevating mechanism, PLC touch screen is installed on the front side board of described box style substructure, test starting button and test stop button, test starting button and test stop button lay respectively at PLC touch screen both sides, the upper Plane Installation of box style substructure has circuit board support plate and pneumatic type elevating mechanism, Pneumatic lifting mechanism is positioned at the rear side of circuit board support plate.By the way, the utility model can be controlled the distance that cylinder rises and declines by PLC program, thus MIC sensitivity under test different distance, and value data is shown.
Description
Technical field
The utility model relates to electronic detecting device field, particularly relates to the control of a kind of program control type cylinder apart from MIC sensitivity test machine.
Background technology
In producing, mobile phone includes a lot of links, its mainboard is a very crucial process procedure, comprising there being a lot of little process procedures, a lot of modular assemblies miscellaneous are installed on mainboard, these assemblies all need to carry out all kinds of tests, MIC after wherein installing on mainboard also needs to carry out the sensitivity test under different distance, to record the communication effect of mobile phone, all to detect before installing before, after installation, do not have special machine to detect, could embodiment problem in the time of can only being last installation test.
Summary of the invention
The technical problem that the utility model mainly solves is to provide the control of a kind of program control type cylinder apart from MIC sensitivity test machine, can control the distance that cylinder rises and declines by PLC program, thereby MIC sensitivity under test different distance, and value data is shown.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide the control of a kind of program control type cylinder apart from MIC sensitivity test machine, this program control type cylinder control comprises box style substructure apart from MIC sensitivity test machine, PLC touch screen, test starting button, test stop button, circuit board support plate and pneumatic type elevating mechanism, PLC touch screen is installed on the front side board of described box style substructure, test starting button and test stop button, test starting button and test stop button lay respectively at PLC touch screen both sides, the upper Plane Installation of box style substructure has circuit board support plate and pneumatic type elevating mechanism, Pneumatic lifting mechanism is positioned at the rear side of circuit board support plate,
Preferably, described Pneumatic lifting mechanism comprises cylinder support, lift cylinder, lifter plate, spring pivot, guide finger, guide pin bushing and electrical testing effect piece, described cylinder support is fixed on plane on box style substructure, on the leading flank of cylinder support, lift cylinder is installed, the piston flange plate of lift cylinder is connecting lifter plate, the lower plane of lifter plate is provided with electrical testing effect piece by spring pivot, the lower plane left and right sides of lifter plate is provided with guide finger, and guide finger is through the guide pin bushing that is installed on plane on box style substructure.
The beneficial effects of the utility model are: the control of a kind of program control type cylinder of the utility model is apart from MIC sensitivity test machine, can control the distance that cylinder rises and declines by PLC program, thereby MIC sensitivity under test different distance, and value data is shown.
Accompanying drawing explanation
Fig. 1 is that the control of the utility model program control type cylinder is apart from the structural representation of MIC sensitivity test machine.
Embodiment
Below in conjunction with accompanying drawing, to the utility model, preferred embodiment is described in detail, thereby so that the advantage of utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection range of the present utility model is made to more explicit defining.
Refer to Fig. 1, the utility model embodiment comprises:
The control of a kind of program control type cylinder is apart from MIC sensitivity test machine, this program control type cylinder control comprises box style substructure 1 apart from MIC sensitivity test machine, PLC touch screen 2, test starting button 3, test stop button 4, circuit board support plate 5 and pneumatic type elevating mechanism 6, PLC touch screen 2 is installed on the front side board of described box style substructure 1, test starting button 3 and test stop button 4, test starting button 3 and test stop button 4 lay respectively at PLC touch screen 2 both sides, the upper Plane Installation of box style substructure 1 has circuit board support plate 5 and pneumatic type elevating mechanism 6, Pneumatic lifting mechanism 6 is positioned at the rear side of circuit board support plate 5,
Described Pneumatic lifting mechanism 6 comprises cylinder support 60, lift cylinder 61, lifter plate 62, spring pivot 63, guide finger 64, guide pin bushing 65 and electrical testing effect piece 66, described cylinder support 60 is fixed on plane on box style substructure 1, lift cylinder 61 is installed on the leading flank of cylinder support 60, the piston flange plate of lift cylinder 61 is connecting lifter plate 62, the lower plane of lifter plate 62 is provided with electrical testing effect piece 66 by spring pivot 63, the lower plane left and right sides of lifter plate 62 is provided with guide finger 64, and guide finger 64 is through the guide pin bushing 65 that is installed on plane on box style substructure 1.
When the control of the utility model program control type cylinder is used apart from MIC sensitivity test machine, first need the circuit board of test to be placed into circuit board support plate 5, press test starting button 3, lift cylinder 61 moves up and down under the control of PLC touch screen 2, now electrical testing effect piece 66 energisings are tested under program control, after finishing, data are presented on PLC touch screen 2.
The control of the utility model program control type cylinder, apart from MIC sensitivity test machine, can be controlled the distance that cylinder rises and declines by PLC program, thus MIC sensitivity under test different distance, and value data is shown.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (2)
1. program control type cylinder control is apart from MIC sensitivity test machine, it is characterized in that: this program control type cylinder control comprises box style substructure apart from MIC sensitivity test machine, PLC touch screen, test starting button, test stop button, circuit board support plate and pneumatic type elevating mechanism, PLC touch screen is installed on the front side board of described box style substructure, test starting button and test stop button, test starting button and test stop button lay respectively at PLC touch screen both sides, the upper Plane Installation of box style substructure has circuit board support plate and pneumatic type elevating mechanism, Pneumatic lifting mechanism is positioned at the rear side of circuit board support plate.
2. program control type cylinder according to claim 1 control is apart from MIC sensitivity test machine, it is characterized in that: described Pneumatic lifting mechanism comprises cylinder support, lift cylinder, lifter plate, spring pivot, guide finger, guide pin bushing and electrical testing effect piece, described cylinder support is fixed on plane on box style substructure, on the leading flank of cylinder support, lift cylinder is installed, the piston flange plate of lift cylinder is connecting lifter plate, the lower plane of lifter plate is provided with electrical testing effect piece by spring pivot, the lower plane left and right sides of lifter plate is provided with guide finger, guide finger is through the guide pin bushing that is installed on plane on box style substructure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487853.8U CN204014068U (en) | 2014-08-27 | 2014-08-27 | The control of program control type cylinder is apart from MIC sensitivity test machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420487853.8U CN204014068U (en) | 2014-08-27 | 2014-08-27 | The control of program control type cylinder is apart from MIC sensitivity test machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204014068U true CN204014068U (en) | 2014-12-10 |
Family
ID=52054003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420487853.8U Expired - Fee Related CN204014068U (en) | 2014-08-27 | 2014-08-27 | The control of program control type cylinder is apart from MIC sensitivity test machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204014068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159185A (en) * | 2014-08-27 | 2014-11-19 | 吴中区横泾博尔机械厂 | Program-controlled cylinder distance-controlling MIC sensitivity tester |
| CN109391893A (en) * | 2017-08-10 | 2019-02-26 | 百辰光电股份有限公司 | Microphone test equipment and its method |
-
2014
- 2014-08-27 CN CN201420487853.8U patent/CN204014068U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104159185A (en) * | 2014-08-27 | 2014-11-19 | 吴中区横泾博尔机械厂 | Program-controlled cylinder distance-controlling MIC sensitivity tester |
| CN109391893A (en) * | 2017-08-10 | 2019-02-26 | 百辰光电股份有限公司 | Microphone test equipment and its method |
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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: 20141210 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |