CN209012513U - Flux controllable sandblasting valve - Google Patents
Flux controllable sandblasting valve Download PDFInfo
- Publication number
- CN209012513U CN209012513U CN201821882248.5U CN201821882248U CN209012513U CN 209012513 U CN209012513 U CN 209012513U CN 201821882248 U CN201821882248 U CN 201821882248U CN 209012513 U CN209012513 U CN 209012513U
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- cylinder
- spool
- sandblasting
- flux controllable
- sandblasting valve
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Abstract
The utility model relates to technical field of surface, more particularly to a kind of flux controllable sandblasting valve, including servo motor and cylinder, the left end of the cylinder and the servo motor are closed by shaft coupling to be connected, the right end of the cylinder is closed, inlet port and outlet port are offered on the cylinder, the axis of the feed inlet and the discharge port is located along the same line in the vertical direction, the diameter that spool and the spool are coaxially arranged in the cylinder is less than cylinder internal diameter, the spool connects the shaft coupling, the feed inlet is located above the spool, the discharge port is located at below the spool.Flux controllable sandblasting valve provided by the utility model can be according to different parameters, and revolving speed needed for real-time matching is precisely controlled sandblasting valve flow, front end spray gun is made uniformly to shake out, to make entire paint removal operation stable operation, effectively improves surface treatment quality.
Description
Technical field
The utility model relates to technical field of surface, and in particular to a kind of flux controllable sandblasting valve.
Background technique
In surface processing equipment, sandblasting valve is important a components.Sandblasting valve, which can spray abrasive material, is used for event
Hinder the surface treatment of maintenance of equipment.Sandblasting valve in the prior art only may be implemented to make using simple on-off and switch mostly
At abrasive material flow can not real-time control, also result in front end shake out it is unstable, so that equipment surface abrasive material be caused to be unevenly distributed, shadow
Ring the effect of surface treatment.
Utility model content
The utility model aim is that solve the above-mentioned problems, the utility model provides one kind can be according to processing surface not
Same material and operating condition, thus the flux controllable sandblasting valve of abrasive material flow needed for adjusting the matching pressure, specific technical solution
It is as follows:
A kind of flux controllable sandblasting valve, including servo motor and cylinder, the left end of the cylinder and the servo motor
It is closed and is connected by shaft coupling, the right end of the cylinder is closed, and offers inlet port and outlet port, the charging on the cylinder
Mouthful and the axis of the discharge port be located along the same line in the vertical direction, spool and described is coaxially arranged in the cylinder
The diameter of spool is less than cylinder internal diameter, and the spool connects the shaft coupling, and the feed inlet is located above the spool, described
Discharge port is located at below the spool.
In some embodiments, the left end of the cylinder is provided with left valve deck, and the left bonnet central offers through-hole,
The shaft coupling passes through the through-hole and connects the spool, and the cylinder right end is provided with right valve deck.
In some embodiments, the feed inlet and the prominent cylinder setting of the discharge port.
In some embodiments, the cylinder left and right ends have been symmetrically arranged left sealed chamber and right sealed chamber, institute
It states and is provided with slotting male elbow fastly on cylinder, the male elbow slotting fastly is connected to the left sealed chamber and the right side is airtight
Room.
In some embodiments, the spool face is fluted in array distribution.
In some embodiments, the spool is provided with axis, and the axis is connect with the shaft coupling.
In some embodiments, the axis of the straight line where the axis of the feed inlet and the discharge port and the cylinder
Line intersection.
It in some embodiments, further include PLC controller, the Serve Motor Control line connects the PLC controller.
The utility model has the following beneficial effects: flux controllable sandblasting valve provided by the utility model can pass through control
Servo motor revolving speed processed reaches the device of sandblasting valve precision discharging, can needed according to processing surface unlike material and operating condition
While adjusting pressure, by the revolving speed of the Analog control servo motor of PLC setting, come abrasive flows needed for matching the pressure
Amount, makes front end spray gun uniformly shake out, to make entire paint removal operation stable operation, effectively improves surface treatment quality.
Detailed description of the invention
Fig. 1 is the schematic perspective view of flux controllable sandblasting valve provided by the embodiment of the utility model.
Specific embodiment
For the purpose of this utility model, technical solution and advantage is more clearly understood, below in conjunction with specific embodiment, and
Referring to attached drawing, the utility model is further described.
The utility model provides a kind of flux controllable sandblasting valve, and specific technical solution is as follows:
A kind of flux controllable sandblasting valve, including servo motor 1 and cylinder, the left end of cylinder and servo motor 1 pass through connection
The closing connection of axis device 2, the right end closing of cylinder.Feed inlet 6 and discharge port 11, feed inlet 6 and discharge port 11 are offered on cylinder
Axis be located along the same line in the vertical direction.The diameter that spool 7 and the spool 7 are coaxially arranged in cylinder is less than cylinder
Internal diameter, spool 7 connect the shaft coupling 2, and feed inlet 6 is located at 7 top of spool, and discharge port 11 is located at 7 lower section of spool.Benefit
The revolving speed that its output shaft is controlled with servo motor 1, carrys out the revolving speed of control valve core 7, to realize the flow that shakes out.
The left end of cylinder is provided with left valve deck 4, and left 4 center of valve deck offers through-hole, and shaft coupling 2 is connected across the through-hole
Spool 7, cylinder right end are provided with right valve deck 9, can prevent during shaking out, and abrasive material is leaked out from cylinder both ends.Feed inlet 6
With the prominent cylinder setting of discharge port 7, facilitate feed inlet 6 and discharge port 7 that hose can be installed.
The cylinder left and right ends have been symmetrically arranged left sealed chamber 5 and right sealed chamber 8, are provided on institute's cylinder
Slotting male elbow fastly states slotting male elbow fastly and is connected to the left sealed chamber 5 and the right sealed chamber 8, left sealed chamber 5 and the right side
Sealed chamber 8 can effectively seal dust, in case abrasive powders enter axis 10.
Spool 7 is provided with axis 10, and axis 10 is connect with shaft coupling 2, is additionally provided with connecting screw 3 on left valve deck 4, reinforces and watch
Take the fixation of motor 1.7 surface of spool is fluted in array distribution, the straight line where the axis of feed inlet 6 and the discharge port 11
Intersect with the axis of cylinder, reaching abrasive material can achieve the effect that control flow by spool 7.
It in the present embodiment, further include PLC controller, 1 control line of servo motor connects PLC controller, controlled by PLC
The revolving speed of the Analog control servo motor 1 of device setting, come abrasive material flow needed for matching the pressure.
In conclusion flux controllable sandblasting valve provided by the utility model, under to equipment surface precision paint removal operation,
It is required that changing different parameters according to different surfaces operating condition, equipment surface processing is made to reach consistency.Stream provided by the utility model
Measuring controllable sandblasting valve can be according to different parameters, needed for the analog quantity real-time control servo motor 1 set by PLC controller
Matched revolving speed, by shaft coupling 2 with moving axis 10, thus the revolving speed of adjusting spool 7, final realize is precisely controlled sandblasting valve stream
Amount, makes front end spray gun uniformly shake out, to make entire paint removal operation stable operation, effectively improves surface treatment quality.
The above-mentioned preferable possible embodiments of only the utility model, are not limitations of the present invention, the utility model
It is not limited to the example above, those skilled in the art, in the essential scope of the utility model, made variation,
Remodeling, addition or replacement, should also belong to the protection scope of the utility model.
Claims (8)
1. a kind of flux controllable sandblasting valve, which is characterized in that including servo motor and cylinder, the left end of the cylinder and described
Servo motor is closed by shaft coupling and is connected, the right end closing of the cylinder,
Offer inlet port and outlet port on the cylinder, the axis of the feed inlet and discharge port position in the vertical direction
In on same straight line,
The diameter that spool and the spool are coaxially arranged in the cylinder is less than cylinder internal diameter, and the spool connects the shaft coupling
Device, the feed inlet are located above the spool, and the discharge port is located at below the spool.
2. flux controllable sandblasting valve according to claim 1, which is characterized in that the left end of the cylinder is provided with left valve
Lid, the left bonnet central offer through-hole, and the shaft coupling passes through the through-hole and connects the spool, and the cylinder right end is set
It is equipped with right valve deck.
3. flux controllable sandblasting valve according to claim 1, which is characterized in that the feed inlet and the discharge port are prominent
The cylinder setting out.
4. flux controllable sandblasting valve according to claim 1, which is characterized in that the cylinder left and right ends are respectively symmetrically
It is provided with left sealed chamber and right sealed chamber, slotting male elbow fastly is provided on the cylinder, the male elbow slotting fastly connects
Lead to the left sealed chamber and the right sealed chamber.
5. flux controllable sandblasting valve according to claim 1, which is characterized in that the spool face array distribution has recessed
Slot.
6. flux controllable sandblasting valve according to claim 1, which is characterized in that the spool is provided with axis, the axis
It is connect with the shaft coupling.
7. flux controllable sandblasting valve according to claim 1, which is characterized in that the feed inlet and the discharge port
Straight line where axis intersects with the axis of the cylinder.
8. flux controllable sandblasting valve according to claim 1, which is characterized in that it further include PLC controller, the servo
Motor control line connects the PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882248.5U CN209012513U (en) | 2018-11-15 | 2018-11-15 | Flux controllable sandblasting valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821882248.5U CN209012513U (en) | 2018-11-15 | 2018-11-15 | Flux controllable sandblasting valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209012513U true CN209012513U (en) | 2019-06-21 |
Family
ID=66842408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821882248.5U Active CN209012513U (en) | 2018-11-15 | 2018-11-15 | Flux controllable sandblasting valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209012513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500415A (en) * | 2019-08-16 | 2019-11-26 | 苏州博特亚机械有限公司 | A kind of New Type Flow Control Valve for shot-blasting machine |
-
2018
- 2018-11-15 CN CN201821882248.5U patent/CN209012513U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110500415A (en) * | 2019-08-16 | 2019-11-26 | 苏州博特亚机械有限公司 | A kind of New Type Flow Control Valve for shot-blasting machine |
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