CN216525211U - Pressure and conduction testing device - Google Patents
Pressure and conduction testing device Download PDFInfo
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- CN216525211U CN216525211U CN202122449762.8U CN202122449762U CN216525211U CN 216525211 U CN216525211 U CN 216525211U CN 202122449762 U CN202122449762 U CN 202122449762U CN 216525211 U CN216525211 U CN 216525211U
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Abstract
The utility model discloses a pressure and conduction testing device, which comprises a pressure testing mechanism and a conduction testing mechanism, wherein the pressure testing mechanism comprises a telescopic driving piece, a pressure sensor, a first copper plate and a second copper plate, the first copper plate can move relative to the second copper plate under the driving of the telescopic driving piece, the pressure sensor is arranged between the output end of the telescopic driving piece and the first copper plate, the conduction testing mechanism comprises a first copper plate, a second copper plate and a testing meter, two detection ends of the testing meter are respectively connected with the first copper plate and the second copper plate, and the pressure testing mechanism and the conduction testing mechanism can simultaneously carry out pressure testing and conduction testing on a product, so that the working efficiency is improved, and the product quality is improved.
Description
Technical Field
The utility model relates to the technical field of testing devices, in particular to a device for testing pressure and conduction.
Background
The product need carry out pressure test and conduction test and just can guarantee the quality, and can only carry out pressure test in current same device, and can not carry out the conduction test, switches on and does not test and influence the quality, and pressure test and conduction test also can test in different stations or devices respectively, and so efficiency of software testing is lower.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a pressure and conduction testing device which can simultaneously carry out pressure testing and conduction testing, improve the working efficiency and improve the product quality.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a pressure and conduction testing device comprises a pressure testing mechanism and a conduction testing mechanism;
the pressure testing mechanism comprises a telescopic driving piece, a pressure sensor, a first copper plate and a second copper plate;
the first copper plate can move relative to the second copper plate under the driving of the telescopic driving piece;
a pressure sensor is arranged between the output end of the telescopic driving piece and the first copper plate;
the conduction testing mechanism comprises a first copper plate, a second copper plate and a testing meter, and two detection ends of the testing meter are respectively connected with the first copper plate and the second copper plate.
Therefore, the pressure testing mechanism and the conduction testing mechanism can be used for simultaneously carrying out pressure testing and conduction testing on the product, so that the working efficiency is improved, and the product quality is improved.
In some embodiments, the telescopic drive is a cylinder.
In some embodiments, the first copper plate is provided with a first lug, the second copper plate is provided with a second lug, and the two detection ends of the test meter are respectively connected with the first lug and the second lug.
Therefore, the first lug and the second lug are arranged to be conveniently connected with the two detection ends of the test meter.
In some embodiments, the test meter is a multimeter.
In some embodiments, a pressure gauge is connected to the pressure sensor.
In some embodiments, the pressure testing mechanism further comprises a connector and a disk;
the output end of the telescopic driving piece is connected with the disc;
the connecting piece is connected with a pressure sensor, and a disc is arranged above the pressure sensor;
a first copper plate is connected below the connecting piece.
In some embodiments, the connector is provided with an inner cavity capable of accommodating the pressure sensor and the disc, and the top wall of the inner cavity is provided with a slot.
The utility model has the beneficial effects that: the device can simultaneously perform pressure test and conduction test, thereby improving the working efficiency and the product quality;
in addition, the device can monitor, count and output the test data, such as average quality data of output products, and is beneficial to improving the yield of the products.
Drawings
FIG. 1 is a block diagram of a pressure and conductance test apparatus of the present invention;
FIG. 2 is a diagram of the connection between the telescopic driving member, the pressure sensor and the connecting member according to the present invention;
fig. 3 is a structural view of a first copper plate and a second copper plate of the present invention;
FIG. 4 is a block diagram of a data processing system of the present invention;
wherein: 1-a pressure testing mechanism; 11-a telescopic drive; 12-a pressure sensor; 121-pressure gauge; 13-a first copper plate; 131-a first tab; 14-a second copper plate; 141-a second tab; 15-a disc; 16-a connector; 161-slotting; 162-lumen; 2-a conduction testing mechanism; 21-test meter; 3-a base frame; 4-a data processing system; 41-data processing chip; 42-a data storage unit; 43-display.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 to 4, an apparatus for pressure and conduction testing includes a pressure testing mechanism 1 and a conduction testing mechanism 2;
the pressure testing mechanism 1 comprises a telescopic driving piece 11, a pressure sensor 12, a first copper plate 13 and a second copper plate 14;
the first copper plate 13 can move relative to the second copper plate 14 under the driving of the telescopic driving piece 11;
a pressure sensor 12 is arranged between the output end of the telescopic driving piece 11 and the first copper plate 13;
the conduction testing mechanism 2 comprises a first copper plate 13, a second copper plate 14 and a testing meter 21, wherein two detection ends of the testing meter 21 are respectively connected with the first copper plate 13 and the second copper plate 14.
During pressure testing, the telescopic driving part 11 of the pressure testing mechanism 1 drives the first copper plate 13 to move close to the second copper plate 14, when the first copper plate 13 and the second copper plate 14 tightly press a product, the pressure sensor 12 measures pressure data of the product due to stress deformation, and the pressure sensor 12 is a deformation type sensor, which is the prior art.
In the conduction test, when the first copper plate 13 and the second copper plate 14 are respectively contacted with the upper end and the lower end of the product, the conduction test can be carried out;
therefore, the pressure test and the conduction test can be simultaneously carried out in the same structure or device, and the working efficiency is improved.
Further, the telescopic driving member 11 is a cylinder, an electric push rod, or the like.
Further, the first copper plate 13 is provided with a first protruding piece 131, the second copper plate 14 is provided with a second protruding piece 141, and both detection ends of the test meter 21 are respectively connected with the first protruding piece 131 and the second protruding piece 141. The first tab 131 and the second tab 141 are arranged to facilitate connection to the two testing ends of the test meter 21.
Further, the test meter 21 is a multimeter.
Further, the pressure sensor 12 is connected to a pressure gauge 121. The pressure gauge 121 is used for displaying the data of the pressure test.
Further, the pressure testing mechanism 1 further comprises a connecting piece 16 and a disc 15;
the output end of the telescopic driving piece 11 is connected with the disc 15;
the connecting piece 16 is connected with a pressure sensor 12, and a disc 15 is arranged above the pressure sensor 12;
a first copper plate 13 is connected below the connecting piece 16.
Further, the connecting member 16 is provided with an inner cavity 162, the inner cavity 162 can accommodate the pressure sensor 12 and the disc 15, and the top wall of the inner cavity 162 is provided with a slot 161.
The output end of the telescopic driving member 11 is connected with the pressure sensor 12 through the connecting member 16, the pressure sensor 12 and the disc 15 are both arranged in the inner cavity 162 of the connecting member 16, and the output end of the telescopic driving member 11 passes through the slot 161 of the connecting member 16 to be connected with the disc 15. Wherein, the connecting piece 16 can be composed of two oppositely arranged Z-shaped brackets or a bracket with an integral structure.
Further, the device further comprises a base frame 3, the pressure testing mechanism 1 and the main components of the conduction testing mechanism 2 are connected to the base frame 3, telescopic driving pieces 11 such as cylinders are connected to the top of the base frame 3, the telescopic driving pieces 11 drive the first copper plate 13 to move in the vertical direction, vertical plates can be arranged between the connecting pieces 16 and the first copper plate 13, and in order to improve the movement precision and stability of the first copper plate 13, a guide rail sliding block structure can be arranged and can be arranged between the vertical plates and the base frame 3 and also between the connecting pieces 16 and the base frame 3.
For convenience of monitoring, the device can be further provided with a data processing system 4, the data processing system 4 is connected with the pressure sensor 12 and the test meter 21, test data can be collected, and an average value of the data can be calculated, so that the quality of products can be monitored, and the yield can be improved.
The data processing system 4 includes a data processing chip 41, a data storage unit 42 and a display 43, the data storage unit 42 can collect and store test data including pressure test data, conduction test data and the like, the data processing chip 41 can judge the pressure test data, if the test data exceeds a preset value, an alarm signal can be sent, the pressure test data can be counted, for example, the pressure average value is calculated, and the average quality of the product is calculated, so that the quality of the product is monitored, and the display 43 is used for displaying the test data and the counting result.
The foregoing disclosure discloses only some embodiments of the utility model. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept herein, and it is intended to cover all such modifications and variations as fall within the scope of the utility model.
Claims (7)
1. The device for testing pressure and conduction is characterized by comprising a pressure testing mechanism (1) and a conduction testing mechanism (2);
the pressure testing mechanism (1) comprises a telescopic driving piece (11), a pressure sensor (12), a first copper plate (13) and a second copper plate (14);
the first copper plate (13) can move relative to the second copper plate (14) under the driving of the telescopic driving piece (11);
the pressure sensor (12) is arranged between the output end of the telescopic driving piece (11) and the first copper plate (13);
the conduction testing mechanism (2) comprises a first copper plate (13), a second copper plate (14) and a testing meter (21), and two detection ends of the testing meter (21) are respectively connected with the first copper plate (13) and the second copper plate (14).
2. A pressure and conduction testing apparatus according to claim 1, wherein said telescopic driving member (11) is an air cylinder.
3. A pressure and conduction test device according to claim 1, wherein the first copper plate (13) is provided with a first lug (131), the second copper plate (14) is provided with a second lug (141), and the two detection ends of the test meter (21) are respectively connected with the first lug (131) and the second lug (141).
4. A pressure and conduction test apparatus as claimed in claim 3, wherein said test meter (21) is a multimeter.
5. A pressure and conduction testing apparatus according to claim 1, wherein a pressure gauge (121) is connected to said pressure sensor (12).
6. A pressure and conduction test apparatus as claimed in claim 1, wherein said pressure test mechanism (1) further comprises a connecting member (16) and a disc (15);
the output end of the telescopic driving piece (11) is connected with the disc (15);
the pressure sensor (12) is connected to the connecting piece (16), and the disc (15) is arranged above the pressure sensor (12);
the first copper plate (13) is connected to the lower portion of the connecting piece (16).
7. A pressure and conduction test apparatus as claimed in claim 6, wherein the connecting member (16) is provided with an inner cavity (162), the inner cavity (162) can accommodate the pressure sensor (12) and the disc (15), and the top wall of the inner cavity (162) is provided with a slot (161).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122449762.8U CN216525211U (en) | 2021-10-11 | 2021-10-11 | Pressure and conduction testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122449762.8U CN216525211U (en) | 2021-10-11 | 2021-10-11 | Pressure and conduction testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216525211U true CN216525211U (en) | 2022-05-13 |
Family
ID=81520911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122449762.8U Active CN216525211U (en) | 2021-10-11 | 2021-10-11 | Pressure and conduction testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216525211U (en) |
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2021
- 2021-10-11 CN CN202122449762.8U patent/CN216525211U/en active Active
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