CN201101976Y - Automatic control device of spindle breaker discharge port - Google Patents
Automatic control device of spindle breaker discharge port Download PDFInfo
- Publication number
- CN201101976Y CN201101976Y CNU2007200743118U CN200720074311U CN201101976Y CN 201101976 Y CN201101976 Y CN 201101976Y CN U2007200743118 U CNU2007200743118 U CN U2007200743118U CN 200720074311 U CN200720074311 U CN 200720074311U CN 201101976 Y CN201101976 Y CN 201101976Y
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- CN
- China
- Prior art keywords
- controller
- discharge gate
- pinion
- automaton
- gyratory crusher
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model provides an automatic control device that is used for a discharging port of a conical crusher, which comprises a hydraulic servomotor, a small gear and a fixed cone. The device also comprises a tooth-counting probe, a controller and a monitor, wherein, the hydraulic servomotor is connected with the small gear, the small gear is connected with the fixed cone, the tooth-counting probe is installed at the upper part of the small gear and is connected with the controller, the monitor is connected with the controller, and the controller is connected with the hydraulic servomotor. With the device, the size of the discharging port of the conical crusher can be calculated, thereby realizing the precise control of the discharging port of the conical crusher.
Description
Technical field
The utility model relates to a kind of automaton, relates in particular to a kind of automaton of gyratory crusher discharge gate.
Background technology
In traditional gyratory crusher discharge gate control device, often drive pinion rotation by hydraulic servo motor, pinion links to each other with the gear wheel that disintegrating machine is bored surely, because the gear ratio of pinion and gear wheel is very little, so tooth pitch of pinion rotation brings very little of the distance of deciding that awl rises and descending, therefore the rotation by pinion drives the rotation of boring gear wheel surely, regulating the size of discharge gate, is more accurately.Mantle relies on eccentric rotation, and fixed awl claims plate and mantle to claim that the mutual extruding of plate can breaking ores, and the ore size claims plate and mantle to claim the distance (being the discharge gate size) of plate to decide by fixed awl, by changing the size that the height of deciding awl changes discharge gate.But the self-operated measuring unit that in existing systems, does not have discharge gate, the operator can only estimate the size of discharge gate according to the size of ore after the fragmentation, it is very low to do accuracy like this.
The utility model content
The automaton of a kind of gyratory crusher discharge gate of the utility model, the size that can regulate discharge gate as required automatically.
For solving the problems of the technologies described above, the utility model has adopted following technology:
A kind of automaton of gyratory crusher discharge gate, comprise, hydraulic servo motor, pinion, fixed awl, this device also comprise, number tooth device probe, controller and display, wherein hydraulic servo motor is connected with pinion, pinion links to each other (not providing among the figure) with fixed awl, and number tooth device probe is installed in the last volume of pinion, and number tooth device probe is connected with controller, display is connected with controller, and controller is connected with hydraulic servo motor.Its middle controller is PLC (Programmable Logic Controller, can weave into logic controller) controller, number tooth device probe is inductance approach switch, the inductance approach switch phase place that staggers is installed, display and controller are connected by OPC (OLE for Process Control is used for the object linking and embedded technology of process control) agreement.
The utility model compared with prior art has following advantage and good effect:
1, adopted several tooth devices probe, can with the related data parameter of pinion promptly and accurately pass to the PLC controller, in controller, calculate the direction and the angle of gear wheel, further calculate the size of discharge gate;
2, utilize the PLC controller to control hydraulic servo motor, further control the size of discharge gate, more accurate and effective by the gear wheel of pinion drive mantle.
Description of drawings
Fig. 1 is the module map of gyratory crusher discharge gate device.
The specific embodiment
The utility model is to have done further improvement on the basis of original gyratory crusher device, volume is equipped with two number tooth devices probe on pinion, the data that collect are fed back to controller, direction and angle at controller internal calculation gear wheel, thereby calculate the size of discharge gate, and on display, show, can also change the relevant parameter in the controller by the soft key on the display, utilize controller to control hydraulic servo motor, reach the purpose of control pinion, and then realize the size of control disintegrating machine discharge gate.Display and controller link together by the OPC agreement, and its middle controller is the PLC controller, and number tooth device probe is inductance approach switch, and the phase place installation of staggering, and wherein adopts Ni8-M18-AP6X-H1141 near switch.
Its concrete control procedure as shown in Figure 1,
1, the data that number tooth device probe is collected feed back to the PLC controller;
2, in the PLC controller, calculate, obtain the direction of rotation and the angle of gear wheel, thereby calculate the size of discharge gate, and this result of calculation is shown on display;
3, the operator can observe the size of discharge gate on display, if think that discharge gate is undesired, just can regulate by the soft key on the display, just can pass to the PLC controller to instruction by the operation soft key, PLC controls pinion by the control hydraulic servo motor, and then regulates the height of fixed awl, thereby realizes regulating the purpose of discharge gate size.
Wherein in the above-mentioned steps 2, the data that number tooth device probe is collected are calculated, wherein this step also further comprises:
2.1, calculate direction of rotation according to the sequencing that receives near switching signal;
2.2 direction resets;
2.3 forward numeration and reverse the numeration are calculated the angle of gear wheel according to the value of register;
2.4, select suitable unit, and calculate the size of discharge gate.
In sum, adopt the automaton of this gyratory crusher discharge gate, can control the size of discharge gate more accurately, help industrial production and use more.
Claims (5)
1, a kind of automaton of gyratory crusher discharge gate, comprise that hydraulic servo motor, pinion, fixed awl is characterized in that, this device also comprises, number tooth device probe, controller and display, wherein hydraulic servo motor is connected with pinion, and pinion links to each other with fixed awl, number tooth device probe is installed in the last volume of pinion, number tooth device probe is connected with controller, and display is connected with controller, and controller is connected with hydraulic servo motor.
2, the automaton of a kind of gyratory crusher discharge gate as claimed in claim 1 is characterized in that, described controller is a programmable logic controller (PLC).
3, the automaton of a kind of gyratory crusher discharge gate as claimed in claim 1 is characterized in that, described several tooth device probes are inductance approach switch.
4, the automaton of a kind of gyratory crusher discharge gate as claimed in claim 3 is characterized in that, the described inductance approach switch phase place that staggers is installed.
5, the automaton of a kind of gyratory crusher discharge gate as claimed in claim 1 is characterized in that, described display is connected by the OPC agreement with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200743118U CN201101976Y (en) | 2007-08-31 | 2007-08-31 | Automatic control device of spindle breaker discharge port |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200743118U CN201101976Y (en) | 2007-08-31 | 2007-08-31 | Automatic control device of spindle breaker discharge port |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201101976Y true CN201101976Y (en) | 2008-08-20 |
Family
ID=39948994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200743118U Expired - Fee Related CN201101976Y (en) | 2007-08-31 | 2007-08-31 | Automatic control device of spindle breaker discharge port |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201101976Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103285967A (en) * | 2013-05-08 | 2013-09-11 | 辽宁东戴河新区和陆重科有限公司 | Numerical control conical crushing machine |
| CN104056680A (en) * | 2014-06-18 | 2014-09-24 | 中信重工机械股份有限公司 | Width regulating device for discharging hole of novel cone crusher |
| CN106216078A (en) * | 2016-08-11 | 2016-12-14 | 中信重工机械股份有限公司 | A kind of control method for multi-hydraulic-cylinder spindle breaker discharge port |
| CN115283059A (en) * | 2022-07-12 | 2022-11-04 | 南昌矿机集团股份有限公司 | Automatic setting method for discharge port of cone crusher |
-
2007
- 2007-08-31 CN CNU2007200743118U patent/CN201101976Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103285967A (en) * | 2013-05-08 | 2013-09-11 | 辽宁东戴河新区和陆重科有限公司 | Numerical control conical crushing machine |
| CN104056680A (en) * | 2014-06-18 | 2014-09-24 | 中信重工机械股份有限公司 | Width regulating device for discharging hole of novel cone crusher |
| CN106216078A (en) * | 2016-08-11 | 2016-12-14 | 中信重工机械股份有限公司 | A kind of control method for multi-hydraulic-cylinder spindle breaker discharge port |
| CN106216078B (en) * | 2016-08-11 | 2018-05-22 | 中信重工机械股份有限公司 | A kind of control method for multi-hydraulic-cylinder spindle breaker discharge port |
| CN115283059A (en) * | 2022-07-12 | 2022-11-04 | 南昌矿机集团股份有限公司 | Automatic setting method for discharge port of cone crusher |
| CN115283059B (en) * | 2022-07-12 | 2024-04-02 | 南昌矿机集团股份有限公司 | Automatic setting method for discharge hole of cone crusher |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080820 Termination date: 20130831 |