CN210136060U - Positioning detection device for electromagnetic valve - Google Patents
Positioning detection device for electromagnetic valve Download PDFInfo
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- CN210136060U CN210136060U CN201920766092.2U CN201920766092U CN210136060U CN 210136060 U CN210136060 U CN 210136060U CN 201920766092 U CN201920766092 U CN 201920766092U CN 210136060 U CN210136060 U CN 210136060U
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Abstract
The utility model discloses a location detection device for solenoid valve, characterized by: comprises a frame body, a fixing mechanism and a push-pull mechanism; the fixing mechanism comprises an installation plate and a positioning assembly, the installation plate is arranged on the frame body, and the positioning assembly is arranged on the installation plate and can fix the valve body of the electromagnetic valve; the push-pull mechanism comprises an assembly part, a pulling pressure sensor, an air cylinder and a connecting assembly, wherein the assembly part is arranged on the frame body, the pulling pressure sensor is arranged on the assembly part, a cylinder body of the air cylinder is fixed on the pulling pressure sensor, the connecting assembly is arranged on a piston rod of the air cylinder, and the piston rod of the air cylinder is connected with a movable iron core of the electromagnetic valve through the connecting assembly. The utility model discloses can stabilize fixedly to the solenoid valve to make things convenient for the parameter detection of battery valve, and improve efficiency, the degree of accuracy that detects.
Description
Technical Field
The utility model relates to a mechanical positioning device, more specifically relate to a location detection device for solenoid valve.
Background
The electromagnetic valve is an industrial device controlled by electromagnetism, is an automatic basic element for controlling fluid, belongs to an actuator, and is not limited to hydraulic pressure and pneumatic pressure. Used in industrial control systems to regulate the direction, flow, velocity and other parameters of a medium. The solenoid valve can be matched with different circuits to realize expected control, and the control precision and flexibility can be ensured. There are many types of solenoid valves, with different solenoid valves functioning at different locations in the control system, the most common being one-way valves, safety valves, directional control valves, speed control valves, etc. Before the electromagnetic valve is actually assembled and used, various parameters such as pressure, suction force, maintenance force and the like of the electromagnetic valve need to be detected so as to detect whether the electromagnetic valve is qualified or not.
Among the prior art, at the in-process that detects the parameter of solenoid valve, artifical participation degree is higher, and most testing process promptly is: the valve body of the electromagnetic valve is fixed on the plate, an operator uses a pull pressure sensor to be connected with the movable iron core of the electromagnetic valve, and then the manual force pulls or pushes the movable iron core to move through the pull pressure sensor so as to carry out detection. Under this detection mode, the manpower pulling leads to drawing pressure sensor to be in unstable state, and then leads to each parameter detection efficiency of solenoid valve lower, the degree of accuracy is relatively poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides a location detection device for solenoid valve can stabilize fixedly to the solenoid valve to make things convenient for the parameter detection of battery valve, and improve efficiency, the degree of accuracy that detects.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a positioning detection device for an electromagnetic valve is characterized in that: comprises a frame body, a fixing mechanism and a push-pull mechanism;
the fixing mechanism comprises an installation plate and a positioning assembly, the installation plate is arranged on the frame body, and the positioning assembly is arranged on the installation plate and can fix the valve body of the electromagnetic valve;
the push-pull mechanism comprises an assembly part, a pulling pressure sensor, an air cylinder and a connecting assembly, wherein the assembly part is arranged on the frame body, the pulling pressure sensor is arranged on the assembly part, a cylinder body of the air cylinder is fixed on the pulling pressure sensor, the connecting assembly is arranged on a piston rod of the air cylinder, and the piston rod of the air cylinder is connected with a movable iron core of the electromagnetic valve through the connecting assembly.
Preferably, the frame body comprises two upright posts and a plurality of cross beams arranged between the two upright posts; the fixing mechanism and the push-pull mechanism are arranged on the cross beam and are arranged up and down correspondingly.
Preferably, the positioning assembly comprises a first positioning block, a second positioning block, a first positioning slide block and a second positioning slide block;
the first positioning block and the second positioning block are symmetrically arranged on the mounting plate, gaps and grooves are formed in the side walls of the first positioning block and the second positioning block, the side walls face the mounting plate, the gaps are matched with the side walls of the mounting plate to form limiting grooves used for fixing the electromagnetic valve body, and the grooves are matched with the side walls of the mounting plate to form sliding grooves;
the first positioning slide block and the second positioning slide block are respectively matched with the two sliding grooves to open and close the upper opening of the limiting groove.
Preferably, the assembly is a mounting frame.
Preferably, coupling assembling includes bottom block and locating pin, the constant head tank has been seted up on the bottom block towards fixed establishment's the wall, set up the locating hole with the constant head tank intercommunication on the lateral wall of constant head tank, the locating pin movably fits in the locating hole to the tip of locating pin can stretch into in the constant head tank.
Preferably, the fixing mechanism and the push-pull mechanism are both provided with a plurality of fixing mechanisms and a plurality of push-pull mechanisms, and the fixing mechanisms and the push-pull mechanisms are arranged correspondingly to each other.
The utility model has the advantages that: fixing mechanism and push-and-pull institution all fix on the support body, and fixing mechanism can fix the valve body of solenoid valve, can promote or the pulling through push-and-pull institution is fixed in the movable iron core of the solenoid valve on the fixing mechanism, and pressure or pulling force can detect through drawing pressure sensor, and fixing mechanism and push-and-pull institution all are in stable fixed state in the testing process to can make things convenient for the parameter detection of solenoid valve, and improve the efficiency that detects.
Drawings
Fig. 1 is a schematic view of a positioning detection device for a solenoid valve provided in this embodiment;
FIG. 2 is a top view of the fixing mechanism provided in the present embodiment;
FIG. 3 is a schematic view of the solenoid valve of the present embodiment assembled with the fixing mechanism and the push-pull mechanism;
fig. 4 is a schematic view of another embodiment of the positioning assembly provided in this embodiment;
fig. 5 is a schematic diagram illustrating the combination of the pull pressure sensor and the assembly according to the present embodiment;
fig. 6 is a schematic diagram of a solenoid valve according to the present embodiment.
Detailed Description
The positioning detection device for the electromagnetic valve according to the present invention will be further described with reference to fig. 1 to 6.
A positioning detection device for an electromagnetic valve comprises a frame body 10, a fixing mechanism 20 and a push-pull mechanism 50;
the frame body 10 comprises two upright columns 12 and a plurality of cross beams 11 arranged between the two upright columns 12; the fixing mechanism 20 and the push-pull mechanism 50 are arranged on the cross beam 11 and are arranged up and down correspondingly;
the fixing mechanism 20 comprises a mounting plate 22 and a positioning assembly 21, the mounting plate 22 is connected to the cross beam through a bolt, the positioning assembly 21 is connected to the mounting plate 22 through a bolt, and the valve body of the electromagnetic valve 30 can be fixed;
the push-pull mechanism 50 comprises an assembly 51, a pull pressure sensor 52, an air cylinder 53 and a connecting assembly 54, wherein the assembly 51 is arranged on the cross beam, the pull pressure sensor 52 is arranged on the assembly 51, the bottom end of the air cylinder 53 is fixed on the pull pressure sensor 52, the connecting assembly 54 is arranged at the upper end of a piston rod of the air cylinder 53, and the piston rod of the air cylinder 53 is connected with the movable iron core 33 of the electromagnetic valve 30 through the connecting assembly 54.
When the electromagnetic valve is used, the valve body of the electromagnetic valve 30 is fixed on the fixing mechanism 20, the connecting assembly 54 is connected with the movable iron core of the electromagnetic valve 30, and the air cylinder 53 is pumped or inflated by using a corresponding control system and an air path, so that the air cylinder 53 generates pressure or tension on the movable iron core of the electromagnetic valve 30. Since the cylinder body of the air cylinder 53 is mounted on the tension and pressure sensor 52, the pressure or tension of the air cylinder 53 on the movable iron core of the electromagnetic valve 30 can be detected by the tension and pressure sensor 52, and the detected data can be displayed on the display of the control system, so as to detect parameters such as the suction force, the maintaining force and the like of the electromagnetic valve 30. In the above process, the fixing mechanism 20 and the push-pull mechanism 50 are mutually matched, so that the electromagnetic valve 30 is conveniently fixed, and stable push-pull or pull force can be provided for the movable iron core, so that the detection of the parameters of the electromagnetic valve 30 is facilitated, and the detection efficiency and accuracy are improved.
The embodiment is further configured as follows: the positioning assembly 21 comprises a first positioning block 211, a second positioning block 213, a first positioning slider 212 and a second positioning slider 214;
the first positioning block 211 and the second positioning block 213 are symmetrically arranged on the mounting plate 22, and the side walls of the first positioning block 211 and the second positioning block 213 facing the fixing plate are both provided with a notch and a groove, the notch is matched with the side wall of the mounting plate 22 to form a limiting groove 2111 for fixing the valve body of the electromagnetic valve 30, the limiting groove is provided with an upper opening and a side avoiding opening, the side avoiding opening is positioned at one opposite side of the first positioning block and the second positioning block, and the groove is matched with the side wall of the mounting plate 22 to form a sliding groove 23;
the first positioning slide block 212 and the second positioning slide block 214 are respectively matched in the two sliding grooves 23 to open and close the upper opening of the limiting groove.
It should be noted that, the left and right sides of the valve body of the electromagnetic valve 30 are respectively provided with one engaging lug 31, therefore, when the valve body of the electromagnetic valve 30 is fixed, the valve body of the electromagnetic valve 30 is inserted into the space between the first positioning block 211 and the second positioning block 213 from top to bottom by 60, so that the two engaging lugs 31 on the electromagnetic valve 30 respectively fall into the two limiting grooves 2111, after the engaging lugs 31 enter the limiting grooves, the first positioning slider 212 and the second positioning slider 214 are slid, so that the first positioning slider 212 and the second positioning slider 214 respectively shield the upper openings, i.e. the inlets, of the two limiting grooves, so as to limit the valve body of the electromagnetic valve 30 up and down, and the side avoiding openings are used for avoiding, thereby achieving the fixation of the electromagnetic valve 30, the fixation mode is simple and stable, and is convenient for the operation of an.
Another embodiment of the positioning assembly 21 in this embodiment is: fixing grooves are formed in the side walls of the first positioning block 211 and the second positioning block 213 facing away from the mounting plate 22, and a pressing plate 41 is connected to the fixing grooves through bolts. Therefore, when the valve body of the electromagnetic valve 30 is fixed, the electromagnetic valve 30 is placed between the first positioning block 211 and the second positioning block 213 from the front, so that the engaging lugs 31 on the electromagnetic valve 30 enter the two fixing grooves from the front, and then the pressing plate 41 is fixed to the fixing grooves through the bolts, so that the two engaging lugs 31 of the electromagnetic valve 30 are positioned, and the electromagnetic valve 30 is positioned.
The embodiment is further configured as follows: the fitting 51 is a mounting frame that is fitted over the cross beam 11 and fastened with bolts. The assembly of the tension and pressure sensor 52 on the cross beam 11 can be facilitated through the assembly, and the stability of the assembly is improved.
The embodiment is further configured as follows: the connecting assembly 54 includes a bottom block 541 and a positioning pin 543, the top wall of the bottom block 541 facing the fixing mechanism 20 is provided with a positioning groove 542, the side wall of the positioning groove 542 is provided with a positioning hole communicated with the positioning groove 542, the positioning pin 543 is movably fitted in the positioning hole, and the end of the positioning pin 543 can extend into the positioning groove.
The end part of the movable iron core 33 of the electromagnetic valve 30 is provided with the connecting ring 32, when the connecting assembly 54 is connected with the movable iron core, the connecting ring 32 is positioned in the positioning groove, the positioning pin 543 is moved, so that the positioning pin 543 enters the connecting ring, the connecting assembly 54 is connected with the movable iron core, and the electromagnetic valve is simple and stable in structure and convenient to operate.
The embodiment is further configured as follows: the fixing mechanism 20 and the push-pull mechanism 50 are provided with a plurality of corresponding structures, and can detect a plurality of electromagnetic valves 30 simultaneously, so that the detection efficiency is improved remarkably.
It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A positioning detection device for an electromagnetic valve is characterized in that: comprises a frame body, a fixing mechanism and a push-pull mechanism;
the fixing mechanism comprises an installation plate and a positioning assembly, the installation plate is arranged on the frame body, and the positioning assembly is arranged on the installation plate and can fix the valve body of the electromagnetic valve;
the push-pull mechanism comprises an assembly part, a pulling pressure sensor, an air cylinder and a connecting assembly, wherein the assembly part is arranged on the frame body, the pulling pressure sensor is arranged on the assembly part, a cylinder body of the air cylinder is fixed on the pulling pressure sensor, the connecting assembly is arranged on a piston rod of the air cylinder, and the piston rod of the air cylinder is connected with a movable iron core of the electromagnetic valve through the connecting assembly.
2. The positioning detecting device for the electromagnetic valve according to claim 1, characterized in that: the frame body comprises two upright posts and a plurality of cross beams arranged between the two upright posts; the fixing mechanism and the push-pull mechanism are arranged on the cross beam and are arranged up and down correspondingly.
3. The positioning detecting device for the electromagnetic valve according to claim 1, characterized in that: the positioning assembly comprises a first positioning block, a second positioning block, a first positioning slide block and a second positioning slide block;
the first positioning block and the second positioning block are symmetrically arranged on the mounting plate, gaps and grooves are formed in the side walls, facing the mounting plate, of the first positioning block and the second positioning block, the gaps are matched with the side walls of the mounting plate to form limiting grooves used for fixing the electromagnetic valve body, and the grooves are matched with the side walls of the mounting plate to form sliding grooves;
the first positioning slide block and the second positioning slide block are respectively matched with the two sliding grooves to open and close the upper opening of the limiting groove.
4. The positioning detecting device for the electromagnetic valve according to claim 1, characterized in that: the assembly part is an installation frame.
5. The positioning detecting device for the electromagnetic valve according to claim 1, characterized in that: coupling assembling includes bottom block and locating pin, the constant head tank has been seted up on the bottom block towards fixed establishment's the wall, set up the locating hole with the constant head tank intercommunication on the lateral wall of constant head tank, the locating pin movable fit is in the locating hole to the tip of locating pin can stretch into in the constant head tank.
6. The positioning detecting device for the electromagnetic valve according to claim 1, characterized in that: the fixing mechanism and the push-pull mechanism are both provided with a plurality of fixing mechanisms and a plurality of push-pull mechanisms, and the fixing mechanisms and the push-pull mechanisms are arranged correspondingly to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920766092.2U CN210136060U (en) | 2019-05-25 | 2019-05-25 | Positioning detection device for electromagnetic valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920766092.2U CN210136060U (en) | 2019-05-25 | 2019-05-25 | Positioning detection device for electromagnetic valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210136060U true CN210136060U (en) | 2020-03-10 |
Family
ID=69705446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920766092.2U Active CN210136060U (en) | 2019-05-25 | 2019-05-25 | Positioning detection device for electromagnetic valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210136060U (en) |
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2019
- 2019-05-25 CN CN201920766092.2U patent/CN210136060U/en active Active
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