CN212838672U - Special solenoid valve of unclamping cylinder - Google Patents
Special solenoid valve of unclamping cylinder Download PDFInfo
- Publication number
- CN212838672U CN212838672U CN202021614968.0U CN202021614968U CN212838672U CN 212838672 U CN212838672 U CN 212838672U CN 202021614968 U CN202021614968 U CN 202021614968U CN 212838672 U CN212838672 U CN 212838672U
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- solenoid valve
- disk seat
- valve seat
- gas
- waist type
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Abstract
The utility model provides a special solenoid valve of unclamping cylinder, including the solenoid valve body, the solenoid valve body includes valve seat and coil body, the coil body is installed at the valve seat right-hand member, the valve core subassembly is equipped with in the valve seat, the valve seat upper surface is equipped with the gas outlet, the gas outlet surface is opened has waist type hole, the valve seat trailing flank is equipped with the venthole, the valve seat leading flank is equipped with two gas vents, be equipped with the air inlet between two the gas vents, air inlet, gas vent, waist type hole and venthole all lead to the valve seat inner chamber, waist type hole bilateral symmetry opens threaded connection hole; the device solves the problems that the prior electromagnetic valve needs to be connected through a pipe joint, and the ventilation efficiency is low due to long pipeline during ventilation, so that the knife beating speed of the knife beating cylinder is influenced; and the pipe joint is used for connecting and ventilating, so that the cost of connecting and using the electromagnetic valve is increased.
Description
Technical Field
The utility model belongs to the technical field of the solenoid valve for the unclamping cylinder, concretely relates to special solenoid valve of unclamping cylinder.
Background
An Electromagnetic valve (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.
Have inclosed chamber in the solenoid valve, it has the through-hole to open in different positions, the different trachea of every jogged joint, be the piston in the middle of the chamber, the two sides is two electro-magnets, which side's magnet coil circular telegram valve body will be attracted which side, open or close different exhaust holes through the removal of control valve body, and the inlet port is normally open, and compressed air will get into different blast pipes, then the piston that promotes the cylinder through the pressure of gas, the piston drives the piston rod again, the piston rod drives mechanical device. Thus, the mechanical movement is controlled by controlling the current on-off of the electromagnet.
As shown in fig. 1, in the prior art, two air outlets are usually directly formed in the rear side surface of a valve seat of an electromagnetic valve, and the electromagnetic valve needs to be connected to a unclamping cylinder through a pipe joint for ventilation so as to realize on-off control, but generally, when the electromagnetic valve is ventilated, a pipeline is long, so that the ventilation efficiency is low, and the unclamping speed of the unclamping cylinder is influenced; and the pipe joint is used for connecting and ventilating, so that the connecting and using cost of the electromagnetic valve is increased, and the electromagnetic valve special for the unclamping cylinder is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems that the prior electromagnetic valve needs to be connected through a pipe joint, and the ventilation efficiency is slow due to long pipeline during ventilation, thereby influencing the knife forging speed of the knife forging cylinder; and the pipe joint is used for connecting and ventilating, so that the cost of connecting and using the electromagnetic valve is increased, and the electromagnetic valve special for the unclamping cylinder is provided.
The utility model provides a technical scheme that its technical problem adopted is:
the utility model provides a special solenoid valve of unclamping cylinder, includes solenoid valve body, solenoid valve body includes disk seat and coil body, the coil body is installed at the disk seat right-hand member, the case subassembly is equipped with in the disk seat, the disk seat upper surface is equipped with the gas outlet, the gas outlet surface is opened there is waist type hole, the disk seat trailing flank is equipped with the venthole, the disk seat leading flank is equipped with two gas vents, two be equipped with the air inlet between the gas vent, air inlet, gas vent, waist type hole and venthole all access to the disk seat inner chamber, waist type hole bilateral symmetry is opened there is threaded connection hole.
Preferably, the air outlet is an inwardly recessed stepped groove, and the waist-shaped hole is formed in the bottom surface of the stepped groove of the air outlet.
Preferably, the circle centers of the two exhaust ports and the circle center of the air inlet port are on the same plane.
Preferably, the circle centers of the two threaded connecting holes and the circle center of the air outlet are on the same plane.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses set up two gas outlets respectively at disk seat upper surface and rear side, and open threaded connection hole on the gas outlet of top, can directly fasten disk seat screw thread on the cylinder of forging a knife when making the solenoid valve use, directly ventilate with the cylinder of forging a knife through the gas outlet, need not the coupling and connect, both saved the manufacturing cost of coupling, also make ventilate more directly quick, improved speed and the sensitivity of solenoid valve control when forging a knife.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a rear side view of the prior art;
fig. 2 is a perspective view of an embodiment of the present invention;
fig. 3 is a top view of an embodiment of the present invention;
fig. 4 is a front view of an embodiment of the present invention;
fig. 5 is a rear view of an embodiment of the present invention;
the embodiment of the utility model provides a mainly contain following element symbol:
the electromagnetic valve comprises an electromagnetic valve body-1, a valve seat-2, a coil body-3, an air outlet-4, a waist-shaped hole-401, an air outlet-5, an air outlet-6, an air inlet-7 and a threaded connecting hole-8.
Detailed Description
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
As shown in fig. 2 to 5, a special solenoid valve of unclamping cylinder, includes solenoid valve body 1, solenoid valve body 1 includes disk seat 2 and coil body 3, coil body 3 is installed at disk seat 2 right-hand member, the case subassembly is equipped with in the disk seat 2, the 2 upper surfaces of disk seat are equipped with gas outlet 4, waist type hole 401 has been opened on 4 surfaces of gas outlet, 2 trailing flanks of disk seat are equipped with venthole 5, 2 leading flanks of disk seat are equipped with two gas vents 6, two be equipped with air inlet 7 between the gas vent 6, air inlet 7, gas vent 6, waist type hole 401 and venthole 5 all lead to the 2 inner chambers of disk seat, waist type hole 401 bilateral symmetry opens there is threaded connection hole 8.
The utility model discloses set up two gas outlets 4 respectively at 2 upper surfaces of disk seat and rear side, and open threaded connection hole 8 on gas outlet 4 in the top, can directly fasten 2 screw threads of disk seat on the cylinder of forging a knife when making the solenoid valve use, directly ventilate with the cylinder of forging a knife through gas outlet 4, need not the coupling and connect, both saved the manufacturing cost of coupling, also made to ventilate more directly quick, the speed and the sensitivity of solenoid valve control when having improved the forging a knife.
The air outlet 4 is an inwards-concave stepped groove, the waist-shaped hole 401 is formed in the bottom of the stepped groove of the air outlet 4, the air circulation position is reserved, and the air outlet 4 is convenient to ventilate.
The circle centers of the two exhaust ports 6 and the circle center of the air inlet 7 are on the same plane; the circle centers of the two threaded connecting holes 8 and the circle center of the air outlet 4 are on the same plane, so that the installation uniformity and the tightness when the electromagnetic valve is fixed by threads are ensured, and the ventilation effect is achieved.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. The utility model provides a special solenoid valve of unclamping cylinder, includes solenoid valve body (1), solenoid valve body (1) includes disk seat (2) and coil body (3), the right-hand member in disk seat (2) is installed in coil body (3), the case subassembly, its characterized in that are equipped with in disk seat (2): disk seat (2) upper surface is equipped with gas outlet (4), gas outlet (4) surface is opened there are waist type hole (401), disk seat (2) trailing flank is equipped with venthole (5), disk seat (2) leading flank is equipped with two gas vents (6), two be equipped with air inlet (7) between gas vent (6), air inlet (7), gas vent (6), waist type hole (401) and venthole (5) all lead to disk seat (2) inner chamber, waist type hole (401) bilateral symmetry is opened threaded connection hole (8).
2. The solenoid valve according to claim 1, wherein: the air outlet (4) is an inwards-concave stepped groove, and the waist-shaped hole (401) is formed in the bottom surface of the stepped groove of the air outlet (4).
3. The solenoid valve according to claim 2, wherein: the circle centers of the two exhaust ports (6) and the circle center of the air inlet (7) are on the same plane.
4. The solenoid valve according to claim 3, wherein: the circle centers of the two threaded connecting holes (8) and the circle center of the air outlet (4) are on the same plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614968.0U CN212838672U (en) | 2020-08-06 | 2020-08-06 | Special solenoid valve of unclamping cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021614968.0U CN212838672U (en) | 2020-08-06 | 2020-08-06 | Special solenoid valve of unclamping cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212838672U true CN212838672U (en) | 2021-03-30 |
Family
ID=75129122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021614968.0U Active CN212838672U (en) | 2020-08-06 | 2020-08-06 | Special solenoid valve of unclamping cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212838672U (en) |
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2020
- 2020-08-06 CN CN202021614968.0U patent/CN212838672U/en active Active
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