CN212845649U - Test bench for switch valve - Google Patents
Test bench for switch valve Download PDFInfo
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- CN212845649U CN212845649U CN202021208845.7U CN202021208845U CN212845649U CN 212845649 U CN212845649 U CN 212845649U CN 202021208845 U CN202021208845 U CN 202021208845U CN 212845649 U CN212845649 U CN 212845649U
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- screw hole
- switch valve
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Abstract
The utility model relates to a testboard for switch valve, vertically install mounting panel one (2) and mounting panel two (3) on the work platen (1), install pressure test mechanism before mounting panel one (2), install displacement test mechanism before mounting panel two (3), pressure test mechanism includes and slides and set up in the removal roof (104) on upper track (103), install a pressure sensor (107) on removing roof (104), this pressure sensor (107) just to the installation screw on mounting panel one (2); the displacement testing mechanism comprises a sliding rail frame (201) installed on the working table plate (1), a sliding block (202) is arranged on the sliding rail frame (201) in a sliding mode, a range finder (203) is installed on the sliding block (202), and a probe of the range finder (203) is right aligned to an installation screw hole in the second installation plate (3). The utility model relates to a testboard for switch valve, its simple structure, convenient to use and efficiency of software testing are high.
Description
Technical Field
The utility model relates to a testboard especially relates to a testboard that is used for carrying out performance detection to cartridge formula ooff valve, belongs to solenoid valve detection technical field.
Background
At present, plug-in mounting formula ooff valve etc. need test in order to verify whether it accords with customer's demand after assembling, and conventional detection lacks unified effectual testboard, and each function needs to assemble different detection accessory and detects on the tester of difference temporarily to lead to its efficiency of software testing low, and the test effect is not good. Therefore, a testing platform special for the switch valve, which has a simple structure and high testing efficiency, is needed.
Disclosure of Invention
An object of the utility model is to overcome above-mentioned not enough, provide a testboard for ooff valve, its simple structure, convenient to use and efficiency of software testing are high.
The purpose of the utility model is realized like this:
a test board for a switch valve comprises a working table board arranged in a cabinet body, wherein a first mounting plate and a second mounting plate are vertically arranged on the working table board, a pressure testing mechanism is arranged in front of the first mounting plate, a displacement testing mechanism is arranged in front of the second mounting plate, and mounting screw holes for screwing in the switch valve are formed in the first mounting plate and the second mounting plate; the pressure testing mechanism comprises a movable top plate which is arranged on the upper track in a sliding mode, a screw hole for a screw to screw in is formed in the movable top plate, the screw is driven to rotate by a stepping motor, a pressure sensor is installed on the movable top plate, and the pressure sensor is opposite to an installation screw hole in the first installation plate; the displacement testing mechanism comprises a slide rail frame installed on the working table plate, a sliding block is arranged on the slide rail frame in a sliding mode, a screw hole for driving a screw rod to be screwed in is formed in the sliding block, the driving screw rod is driven to rotate by a stepping motor, a distance meter is installed on the sliding block, and a probe of the distance meter is right aligned to an installation screw hole in the installation plate II.
The utility model relates to a testboard for switch valve, the distancer is laser range finder.
The utility model relates to a testboard for switch valve, go up the rail mounting on removing the seat, it slides and sets up on lower track to remove the seat, and this lower track fixed mounting is on the work platen, and removes the screw internal rotation of seat bottom and put a step motor drive's screw rod.
The utility model relates to a testboard for switch valve, remove vertical fixed preceding fixed plate that is provided with on the seat, remove vertical fixed rear fixed plate that is provided with on the roof, be connected with the guide pillar between preceding fixed plate and the rear fixed plate, the cover is equipped with the spring on this guide pillar, and the spring is located between preceding fixed plate and the rear fixed plate.
The utility model relates to a testboard for ooff valve, install the winding displacement on the cabinet body, the tip of winding displacement is provided with electrically conductive clamp, through electrically conductive clamp with the extraction line of current input cartridge formula ooff valve on.
The utility model relates to a testboard for switch valve, the internal industrial computer that installs of cabinet, the treater of industrial computer is connected to pressure sensor and distancer.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model can quickly and conveniently carry out the power-on test after the switch valve is installed, the installation is convenient and quick in the whole process, and the efficiency is greatly improved; and a curve graph can be drawn according to the feedback data, so that an operator can conveniently observe the curve graph.
Drawings
Fig. 1 is the utility model relates to a structure schematic diagram of testboard for switch valve.
Fig. 2 is a front view of the testing table for the switching valve of the present invention.
Fig. 3 is a rear view of the utility model discloses a test bench for switch valve.
Wherein:
the device comprises a working table plate 1, a first mounting plate 2 and a second mounting plate 3;
a lower rail 101, a movable base 102, an upper rail 103, a movable top plate 104, a guide post 105, a spring 106, and a pressure sensor 107;
a front fixing plate 102.1;
a rear fixing plate 104.1;
a slide rail frame 201, a slide block 202 and a distance measuring instrument 203.
Detailed Description
Referring to fig. 1 to 3, the utility model relates to a test board for a switch valve, which comprises a work table board 1 installed in a cabinet body, wherein a first mounting plate 2 and a second mounting plate 3 are vertically installed on the work table board 1, a pressure testing mechanism is installed in front of the first mounting plate 2, a displacement testing mechanism is installed in front of the second mounting plate 3, and mounting screw holes for screwing in the switch valve are respectively arranged on the first mounting plate 2 and the second mounting plate 3;
the pressure testing mechanism comprises a movable top plate 104 which is arranged on the upper rail 103 in a sliding mode, a screw hole for a screw to screw in is formed in the movable top plate 104, the screw is driven to rotate by a stepping motor, a pressure sensor 107 is arranged on the movable top plate 104, and the pressure sensor 107 is opposite to an installation screw hole in the first installation plate 2;
the displacement testing mechanism comprises a sliding rail frame 201 installed on the working table plate 1, a sliding block 202 is arranged on the sliding rail frame 201 in a sliding mode, the sliding block 202 is provided with a screw hole for a driving screw to be screwed in, the driving screw is driven to rotate by a stepping motor, a distance meter 203 is installed on the sliding block 202, and a probe of the distance meter 203 is opposite to an installation screw hole in the installation plate II 3;
further, the distance meter 203 is a laser distance meter;
further, the upper rail 103 is mounted on the moving seat 102, the moving seat 102 is slidably disposed on the lower rail 101, the lower rail 101 is fixedly mounted on the working table plate 1, and a screw driven by a stepping motor is screwed into a screw hole at the bottom of the moving seat 102;
further, a front fixing plate 102.1 is vertically and fixedly arranged on the movable base 102, a rear fixing plate 104.1 is vertically and fixedly arranged on the movable top plate 104, a guide pillar 105 is connected between the front fixing plate 102.1 and the rear fixing plate 104.1, a spring 106 is sleeved on the guide pillar 105, and the spring 106 is positioned between the front fixing plate 102.1 and the rear fixing plate 104.1;
furthermore, a flat cable is mounted on the cabinet body, a conductive clamp is arranged at the end part of the flat cable, and current is input to a lead-out wire of the plug-in type switch valve through the conductive clamp;
further, an industrial personal computer is installed in the cabinet body, and a processor of the industrial personal computer is connected to the pressure sensor 107 and the distance meter 203;
therefore, the corresponding curve graphs of the obtained pressure data and displacement data and the current are conveniently drawn respectively.
In addition: it should be noted that the above-mentioned embodiment is only a preferred embodiment of the present patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of the present patent.
Claims (6)
1. A test bench for a switch valve is characterized in that: the device comprises a working table board (1) arranged in a cabinet body, wherein a first mounting plate (2) and a second mounting plate (3) are vertically arranged on the working table board (1), a pressure testing mechanism is arranged in front of the first mounting plate (2), a displacement testing mechanism is arranged in front of the second mounting plate (3), and mounting screw holes for screwing in switch valves are formed in the first mounting plate (2) and the second mounting plate (3);
the pressure testing mechanism comprises a movable top plate (104) which is arranged on the upper rail (103) in a sliding mode, a screw hole for a screw to screw in is formed in the movable top plate (104), the screw is driven to rotate by a stepping motor, a pressure sensor (107) is installed on the movable top plate (104), and the pressure sensor (107) is opposite to an installation screw hole in the installation plate I (2);
the displacement testing mechanism comprises a sliding rail frame (201) installed on the working table plate (1), a sliding block (202) is arranged on the sliding rail frame (201) in a sliding mode, a screw hole for driving a screw rod to screw in is formed in the sliding block (202), the driving screw rod is driven to rotate by a stepping motor, a distance meter (203) is installed on the sliding block (202), and a probe of the distance meter (203) is right aligned to an installation screw hole in the installation plate II (3).
2. A test station for a switching valve according to claim 1, characterized in that: the distance meter (203) is a laser distance meter.
3. A test station for a switching valve according to claim 1, characterized in that: the upper rail (103) is arranged on the moving seat (102), the moving seat (102) is arranged on the lower rail (101) in a sliding mode, the lower rail (101) is fixedly arranged on the workbench plate (1), and a screw driven by a stepping motor is screwed in a screw hole in the bottom of the moving seat (102).
4. A test station for a switching valve according to claim 3, characterized in that: the movable type automatic lifting device is characterized in that a front fixing plate (102.1) is vertically and fixedly arranged on the movable base (102), a rear fixing plate (104.1) is vertically and fixedly arranged on the movable top plate (104), a guide pillar (105) is connected between the front fixing plate (102.1) and the rear fixing plate (104.1), a spring (106) is sleeved on the guide pillar (105), and the spring (106) is located between the front fixing plate (102.1) and the rear fixing plate (104.1).
5. A test station for a switching valve according to claim 1, characterized in that: the cabinet body is provided with a flat cable, the end part of the flat cable is provided with a conductive clamp, and current is input to a lead-out wire of the plug-in type switch valve through the conductive clamp.
6. A test station for a switching valve according to claim 1, characterized in that: the internal industrial computer that installs of cabinet, the treater of industrial computer is connected to pressure sensor (107) and distancer (203).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208845.7U CN212845649U (en) | 2020-06-28 | 2020-06-28 | Test bench for switch valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021208845.7U CN212845649U (en) | 2020-06-28 | 2020-06-28 | Test bench for switch valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212845649U true CN212845649U (en) | 2021-03-30 |
Family
ID=75178192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021208845.7U Active CN212845649U (en) | 2020-06-28 | 2020-06-28 | Test bench for switch valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212845649U (en) |
-
2020
- 2020-06-28 CN CN202021208845.7U patent/CN212845649U/en active Active
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| GR01 | Patent grant |