CN213956741U - Three-station key life testing machine - Google Patents
Three-station key life testing machine Download PDFInfo
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- CN213956741U CN213956741U CN202022345322.3U CN202022345322U CN213956741U CN 213956741 U CN213956741 U CN 213956741U CN 202022345322 U CN202022345322 U CN 202022345322U CN 213956741 U CN213956741 U CN 213956741U
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Abstract
The utility model relates to a button life-span test equipment art field especially relates to three station button life-span testing machines. The utility model discloses a three-station button service life tester, which comprises a base, three test boards and a machine body, wherein the three test boards are arranged on the base in parallel; the device also comprises a controller and three striking test heads for pressing the tested object positioned on the test bench, wherein the striking test heads are arranged above the test station; the three driving devices are respectively used for driving the three striking test heads to do lifting reciprocating motion, and the driving devices are arranged on the machine body. The utility model discloses a three station button life test machines have three test station, can carry out the button test simultaneously, and efficiency of software testing is high, and three drive arrangement drives three strike test head respectively and is elevating reciprocating motion, and drive arrangement installs in the organism, and three test station can independently test simultaneously.
Description
Technical Field
The utility model relates to a button life-span test equipment art field especially relates to three station button life-span testing machines.
Background
The quality of button is detected through reciprocating to press the button of being surveyed to button life test machine, and current button life test machine generally only has a station, can only test a button, and efficiency of software testing is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a three station button life-span testing machines to prior art not enough, efficiency of software testing is high.
In order to achieve the purpose, the utility model discloses a three-station button service life tester, including base, testboard and organism, the testboard includes three, and three testboards are arranged in parallel on the base; the device also comprises a controller and three striking test heads for pressing the tested object positioned on the test bench, wherein the striking test heads are arranged above the test station; the three driving devices are respectively used for driving the three striking test heads to do lifting reciprocating motion, and the driving devices are arranged on the machine body.
Furthermore, the driving device comprises a motor and a screw nut assembly, the motor drives the striking test head to lift through the screw nut assembly, and the motor is in electric signal connection with the controller.
Furthermore, strike test head includes casing pipe, pressure sensor and contact, and pressure sensor's stiff end is installed in the casing pipe, and the contact is installed in pressure sensor's stress end, and pressure sensor and controller signal of telecommunication are connected.
Furthermore, the lifting device further comprises a lifting column capable of lifting in the vertical direction, the lifting column is installed on the base, and the test bench is installed on the top end of the lifting column.
Furthermore, the lifting column device further comprises a gear transmission mechanism and a manual rotating wheel for driving the lifting column to lift, wherein the manual rotating wheel is rotatably arranged on the base and is in transmission connection with the lifting column through the gear transmission mechanism.
Further, the gear transmission mechanism comprises a worm gear screw mechanism.
The utility model has the advantages that: the utility model discloses a three station button life test machines have three test station, can carry out the button test simultaneously, and efficiency of software testing is high, and three drive arrangement drives three strike test head respectively and is elevating reciprocating motion, and drive arrangement installs in the organism, and three test station can independently test simultaneously.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial structure of the percussion testing head of the present invention.
The reference numerals include:
1-base 2-test bench 3-machine body
4-strike test head
41-housing tube 42-pressure sensor 43-contact
5-manual rotating wheel 6-lifting column.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 and 2, the three-station key life testing machine of the present invention comprises a base 1, three testing tables 2 and a machine body 3, wherein the three testing tables 2 are arranged on the base 1 in parallel; the device also comprises a controller and three striking test heads 4 used for pressing the tested object positioned on the test bench 2, wherein the striking test heads 4 are arranged above the test station; the three-dimensional impact testing machine further comprises three driving devices, the three driving devices respectively drive the three impact testing heads 4 to do lifting reciprocating motion, and the driving devices are installed on the machine body 3. The utility model discloses a three station button life test machines have three test station, can carry out the button test simultaneously, and efficiency of software testing is high, and three drive arrangement drives three strike test head 4 respectively and is elevating reciprocating motion, and drive arrangement installs in organism 3, and three test station can carry out independent test simultaneously.
Specifically, the driving device comprises a motor and a screw nut assembly, the motor drives the striking test head 4 to ascend and descend through the screw nut assembly, and the motor is in electric signal connection with the controller.
The utility model discloses a three-station button life test machine, strike test head 4 and include casing 41, pressure sensor 42 and contact 43, and pressure sensor 42's stiff end is installed in casing 41, and contact 43 installs in pressure sensor 42's stress end, pressure sensor 42 and controller signal connection. The utility model discloses a three station button life test machines, the pressure that pressure sensor 42 perception contact 43 bore, the corruption process of the button is surveyed in the perception of being convenient for.
The utility model discloses a three station button life test machines still include the lift post 6 at vertical direction liftable, and lift post 6 is installed in base 1, and testboard 2 is installed in the top of lift post 6. The utility model discloses a three station button life test machines are convenient for adjust testboard 2's height.
Specifically, still include gear drive mechanism and the manual runner 5 of drive lift post 6 lift, manual runner 5 is rotatable to be set up in base 1, and manual runner 5 passes through gear drive mechanism and is connected with lift post 6 transmission. Specifically, the gear transmission mechanism comprises a worm gear screw mechanism. The utility model discloses a three station button life test machines, the transmission is stable, and stability is high
In conclusion, the present invention has the above-mentioned excellent characteristics, so that it can be used to enhance the effectiveness of the prior art and has practicability, and thus it is a product with practical value.
The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.
Claims (4)
1. Three station button life test machines, including base, testboard and organism, its characterized in that: the three test tables are arranged on the base in parallel; the test bench is provided with a test station, and also comprises a controller and three strike test heads, wherein the strike test heads are arranged above the test station;
the three driving devices respectively drive the three percussion test heads to do lifting reciprocating motion, and the driving devices are arranged on the machine body;
the driving device comprises a motor and a screw-nut component, the motor drives the striking test head to lift through the screw-nut component, and the motor is connected with the controller through electric signals.
2. The three-position key life tester of claim 1, wherein: the striking test head comprises a shell pipe, a pressure sensor and a contact, wherein the fixed end of the pressure sensor is installed on the shell pipe, the contact is installed at the stress end of the pressure sensor, and the pressure sensor is in electric signal connection with a controller.
3. The three-position key life tester of claim 1, wherein: the lifting column capable of lifting in the vertical direction is further included, the lifting column is installed on the base, and the test board is installed at the top end of the lifting column.
4. The three-position key life tester of claim 3, wherein: still include gear drive mechanism and the manual runner of drive lift post lift, manual runner rotatable set up in the base, manual runner passes through gear drive mechanism and is connected with the transmission of lift post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022345322.3U CN213956741U (en) | 2020-10-21 | 2020-10-21 | Three-station key life testing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022345322.3U CN213956741U (en) | 2020-10-21 | 2020-10-21 | Three-station key life testing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213956741U true CN213956741U (en) | 2021-08-13 |
Family
ID=77204287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022345322.3U Active CN213956741U (en) | 2020-10-21 | 2020-10-21 | Three-station key life testing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213956741U (en) |
-
2020
- 2020-10-21 CN CN202022345322.3U patent/CN213956741U/en active Active
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