CN206593976U - A kind of block pressure test device - Google Patents
A kind of block pressure test device Download PDFInfo
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- CN206593976U CN206593976U CN201621387144.8U CN201621387144U CN206593976U CN 206593976 U CN206593976 U CN 206593976U CN 201621387144 U CN201621387144 U CN 201621387144U CN 206593976 U CN206593976 U CN 206593976U
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- test
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- pressure
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- mechanical structure
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Abstract
The utility model is related to a kind of block pressure test device, and it includes PLC, the booster pump and pressure transmitter being connected with PLC, and booster pump and is connected with pressure transmitter, and PLC is also associated with block pressure test structure.The block pressure test structure includes the test bracket being made up of testing longitudinal support column and transverse test plate, and tested cylinder is provided with test bracket upper end, and provided with flexible mechanical structure in the middle part of test bracket, block test lead is provided with test bracket bottom；Described booster pump is communicated with tested cylinder；The tested cylinder is connected with flexible mechanical structure；The flexible mechanical structure is connected with block test lead.The operating efficiency of the device is high, and pressure value relevant parameter test number is clearly showed that.
Description
Technical field
The utility model is related to a kind of test setting of component, more particularly to a kind of block pressure test device.
Background technology
Current market battery cap is to pressure value performance test, and most of is with traditional artificial detection, the pressure of block
Power test performance is mainly manifested in drawing crack value, and air-tightness, the numerical value of explosion value embodies.Manually to complete the pressure of a block completely
Power performance test is accomplished by three process, and process is cumbersome, action is more, efficiency is slow.And manual testing's action is nonstandard, also do not have
Corresponding data, there is potential safety hazard to operator, data do not reach tracking.
Utility model content
For above-mentioned technological deficiency, the technical problems to be solved in the utility model is to provide a kind of operating efficiency height, pressure
The block pressure test device that value relevant parameter test number is clearly showed that.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of block pressure test device, including
PLC, the booster pump and pressure transmitter being connected with PLC, and booster pump are connected with pressure transmitter, PLC
Controller is also associated with block pressure test structure.The block pressure test structure is included by testing longitudinal support column and transverse direction
The test bracket of test board composition, tested cylinder is provided with test bracket upper end, provided with flexible machinery knot in the middle part of test bracket
Structure, block test lead is provided with test bracket bottom；Described booster pump is communicated with tested cylinder；The tested cylinder is with stretching
Mechanical structure is connected；The flexible mechanical structure is connected with block test lead.
Further：In above-mentioned block pressure test device, the flexible mechanical structure includes what is be connected in turn
Upper end arthrodesis block, swinging mounting, L-type support and middle-end arthrodesis block.Described block test lead includes upper test barrel
With lower sealing test seat, upper sealing pressure head is provided with upper test barrel top；It is provided with upper test barrel and is slidingly sealed seat；It is close under
The top of test bench is sealed provided with the sealing ring for fastening test block.Work is additionally provided between middle-end arthrodesis block and upper sealing pressure head
Dynamic guide pillar.
Further：In above-mentioned block pressure test device, it also includes man-machine interface, described PLC with
Man-machine interface is connected.
Compared with prior art, a kind of block pressure test device of the present utility model, including PLC, is controlled with PLC
The booster pump and pressure transmitter of device connection processed, and booster pump and the connection of pressure transmitter mutual conduction, PLC are also connected with
There is block pressure test structure.The block pressure test structure includes what is be made up of testing longitudinal support column and transverse test plate
Test bracket, tested cylinder is provided with test bracket upper end, provided with flexible mechanical structure in the middle part of test bracket, in test bracket
Bottom is provided with block test lead；Described booster pump is communicated with tested cylinder；The tested cylinder is connected with flexible mechanical structure；
The flexible mechanical structure is connected with block test lead.The utility model is the compressed air provided using booster pump through magnetic valve
Tested cylinder into single channel block pressure detection mechanism, tested cylinder drives piston drive to flexible mechanical structure, stretches
The formation of contracting mechanical structure is moved downward, so as to form impulse force, measured workpiece is produced defined deformation in a mold and is measured
Pressure correlation numerical value, i.e. drawing crack value, air-tightness, explosion value；When tested cylinder is pushed, booster pump is turned on tested cylinder, this
When tested cylinder qi of chong channel ascending adversely, when air pressure rises to certain value, moment measured piece drawing crack, the pressure transmitter being now connected with booster pump
By the numerical value of the drawing crack value, air-tightness, explosion value of measured piece, PLC is transported to, man-machine interface is sent to by PLC, coordinates computer soft
Part can also provide digital independent and data-printing.Substantially increase the efficiency of work.The utility model is not only realized simply
Press-in keep the function such as automated backhaul, also reach data acquisition, keep pressure, push, then the related request such as keep, it is upper,
Bottom sealing socket coordinates close, does not leak, the long-life, realizes and automatically turns on and automatic protection work(in combination with man-machine interface protection
Energy.
Brief description of the drawings
Fig. 1 is intended to for the utility model block pressure test structure；
Wherein：1 test support column, 2 transverse test plates, 3 tested cylinders, 4 upper end arthrodesis blocks, 5 swinging mountings, 6 L
Type support, 7 middle-end arthrodesis blocks, test barrel on 8,9 times sealing test seats, sealing pressure head on 10,11 be slidingly sealed seat, it is 12 close
Seal, 13 movable guide pillars.
Embodiment
The utility model is further illustrated below in conjunction with the accompanying drawings：
As shown in Figure 1：A kind of block pressure test device, including PLC, the booster pump being connected with PLC
And pressure transmitter, and booster pump and the connection of pressure transmitter mutual conduction, PLC is also associated with block pressure test knot
Structure.The block pressure test structure includes the test bracket being made up of testing longitudinal support column 1 and transverse test plate 2, is surveying
Try pedestal upper end and be provided with tested cylinder 3, provided with flexible mechanical structure in the middle part of test bracket, block is provided with test bracket bottom
Test lead；Described booster pump is communicated with tested cylinder 3；The tested cylinder is connected with flexible mechanical structure；The telescopic machine
Tool structure is connected with block test lead.The flexible mechanical structure includes upper end arthrodesis block 4, the pendulum being connected in turn
Dynamic support 5, L-type support 6 and middle-end arthrodesis block 7.Described block test lead includes upper test barrel 8 and lower sealing test seat
9, on upper test barrel top provided with upper sealing pressure head 10；It is provided with upper test barrel 8 and is slidingly sealed seat 11；In lower sealing test seat
9 top is provided with the sealing ring 12 for fastening test block.Activity is additionally provided between middle-end arthrodesis block 7 and upper sealing pressure head 10
Guide pillar 13.It also includes man-machine interface, and described PLC is connected with man-machine interface.
During work, tested cylinder 3 drives piston drive to flexible mechanical structure, and flexible mechanical structure formation is moved downward,
So as to form impulse force, measured workpiece is set to be placed on lower sealing test seat, when tested cylinder is pushed, booster pump and tested cylinder 3
Conducting, now tested cylinder qi of chong channel ascending adversely, when air pressure rises to certain value, while pushing measured piece, moment by flexible mechanical structure
Measured piece drawing crack, the pressure transmitter being now connected with booster pump by the numerical value of the drawing crack value, air-tightness, explosion value of measured piece,
PLC is transported to, man-machine interface is sent to by PLC, coordinates computer software to provide digital independent and data-printing.Carry significantly
The high efficiency of work.
Described above is the utility model preferably embodiment, in the case of the utility model design is not departed from, is carried out
Any obvious deformation and replacement, belong to protection domain of the present utility model.
Claims (5)
1. a kind of block pressure test device, including PLC, the booster pump and pressure transmitter being connected with PLC,
And booster pump is connected with pressure transmitter, it is characterised in that：PLC is also associated with block pressure test structure；
The block pressure test structure includes the test bracket being made up of testing longitudinal support column (1) and transverse test plate (2),
Tested cylinder (3) is provided with test bracket upper end, provided with flexible mechanical structure in the middle part of test bracket, is set in test bracket bottom
There is block test lead；
Described booster pump is communicated with tested cylinder (3)；
The tested cylinder is connected with flexible mechanical structure；
The flexible mechanical structure is connected with block test lead.
2. block pressure test device according to claim 1, it is characterised in that：The flexible mechanical structure is included successively
Upper end arthrodesis block (4), swinging mounting (5), L-type support (6) and the middle-end arthrodesis block (7) linked together.
3. block pressure test device according to claim 2, it is characterised in that：
Described block test lead includes upper test barrel (8) and lower sealing test seat (9), and upper sealing is provided with upper test barrel top
Pressure head (10)；
It is provided with upper test barrel (8) and is slidingly sealed seat (11)；
On the top of lower sealing test seat (9) provided with the sealing ring (12) for fastening test block.
4. block pressure test device according to claim 3, it is characterised in that：In middle-end arthrodesis block (7) and upper
Movable guide pillar (13) is additionally provided between sealing pressure head (10).
5. the block pressure test device according to any one of claim 1-4, it is characterised in that：It also includes man-machine boundary
Face, described PLC is connected with man-machine interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387144.8U CN206593976U (en) | 2016-12-16 | 2016-12-16 | A kind of block pressure test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621387144.8U CN206593976U (en) | 2016-12-16 | 2016-12-16 | A kind of block pressure test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206593976U true CN206593976U (en) | 2017-10-27 |
Family
ID=60130812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621387144.8U Active CN206593976U (en) | 2016-12-16 | 2016-12-16 | A kind of block pressure test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206593976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769510A (en) * | 2016-12-16 | 2017-05-31 | 肇庆市众自动化设备有限公司 | A kind of block pressure test device |
-
2016
- 2016-12-16 CN CN201621387144.8U patent/CN206593976U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106769510A (en) * | 2016-12-16 | 2017-05-31 | 肇庆市众自动化设备有限公司 | A kind of block pressure test device |
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