CN203414773U - Device for controlling field bus of core machine - Google Patents
Device for controlling field bus of core machine Download PDFInfo
- Publication number
- CN203414773U CN203414773U CN201320522530.3U CN201320522530U CN203414773U CN 203414773 U CN203414773 U CN 203414773U CN 201320522530 U CN201320522530 U CN 201320522530U CN 203414773 U CN203414773 U CN 203414773U
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- making machine
- core machine
- core making
- core
- plc controller
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Abstract
The utility model discloses a device for controlling a field bus of a core machine, and the device comprises a PLC controller, sensors, and driving valves, wherein the sensors and the driving valves are respectively distributed at each part of the core machine. The device is characterized in that the device is provided with a plurality of communication submodules; each communication submodule is connected with the input/output port of the PLC controller through a bus; and each communication submodule is connected with the output ports of the sensors or the control ports of the driving valves. According to the utility model, based on the arrangement of a bus structure and the communication submodules, the cables of the core machine are reduced, and the problems of the large number of cables of the core machine, chaotic circuits, labor-consuming inspection of cables, and low efficiency of maintenance are solved.
Description
Technical field
The utility model relates to a kind of metal casting machine, is specifically related to a kind of core making machine, especially the on-site bus control apparatus in core making machine.
Background technology
Sand casting is with molding sand consolidation, to become the casting method of casting mold, is widely used in the production of cast iron and steel-casting.Wherein, the manufacture of core is one important operation in sand casting.Core is generally by core box, to prepare realization by core making machine.Core making machine generally includes frame, sanding device ,She sand mechanism, air blowing shield, core box hoisting gear and core ejection mechanism, for controlling the action at each position, various sensors need to be set in relevant position to obtain signal, driver's valve to be set to control hydraulic system action.
In prior art, conventionally adopt PLC controller to control core making machine, the output signal of each sensor and the control signal of driver's valve all adopt cable to be connected to input, the output port of PLC controller.Therefore, core making machine cable is many, circuit is chaotic.During maintenance, line inspection effort, maintenance efficiency are low, and the more maintenace points that will cause of cable increase, and are not easy to maintenance mans' maintenance.In addition, to maintenance personal, need the maintenance mans of very skilled core making machine equipment just can complete maintenance, maintenance personal is had relatively high expectations.
Summary of the invention
Goal of the invention of the present utility model is to provide a kind of core making machine on-site bus control apparatus, to solve the problem that in prior art, core making machine cable is many, circuit is chaotic, is convenient to maintenance.
To achieve the above object of the invention, the technical solution adopted in the utility model is: a kind of core making machine on-site bus control apparatus, comprise PLC controller, be distributed in sensor and the driver's valve at each parts place of core making machine, be provided with a plurality of communicator modules, each communicator module is connected through bus with the input/output port of described PLC controller, and each communicator module connects respectively the output port of a plurality of sensors or the control port of driver's valve.
Further technical scheme, an assembly of corresponding core making machine arranges a described communicator module.
Because technique scheme is used, the utility model compared with prior art has following advantages:
The utility model, by bus structure and communicator module are set, has reduced core making machine cable, has solved that core making machine cable is many, circuit is chaotic, line inspection effort, problem that maintenance efficiency is low.
Accompanying drawing explanation
Fig. 1 is the framework schematic diagram of the utility model embodiment mono-.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment mono-: shown in Figure 1, a kind of core making machine on-site bus control apparatus, comprise PLC controller, a plurality of communicator module, be distributed in sensor and the driver's valve at each parts place of core making machine, each communicator module is connected through bus with the input/output port of described PLC controller, each communicator module connects respectively one or more I/O modules, through I/O module, connects with the corresponding output port of sensor or the control port of driver's valve.
In the present embodiment, can arrange communicator module and I/O module according to the parts facilities of core making machine, for example, corresponding with sanding device ,She sand mechanism, air blowing shield travel mechanism, core box hoisting gear and core ejection mechanism, a communicator module is set respectively, totally 5 communicator module compositions, each communicator module connects the driver's valve of each sensor nearby, thereby reduce wiring, shorten cable overall length.
Claims (2)
1. a core making machine on-site bus control apparatus, comprise PLC controller, be distributed in sensor and the driver's valve at each parts place of core making machine, it is characterized in that: be provided with a plurality of communicator modules, each communicator module is connected through bus with the input/output port of described PLC controller, and each communicator module connects respectively the output port of a plurality of sensors or the control port of driver's valve.
2. core making machine on-site bus control apparatus according to claim 1, is characterized in that: an assembly of corresponding core making machine arranges a described communicator module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522530.3U CN203414773U (en) | 2013-08-26 | 2013-08-26 | Device for controlling field bus of core machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320522530.3U CN203414773U (en) | 2013-08-26 | 2013-08-26 | Device for controlling field bus of core machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203414773U true CN203414773U (en) | 2014-01-29 |
Family
ID=49977652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320522530.3U Expired - Fee Related CN203414773U (en) | 2013-08-26 | 2013-08-26 | Device for controlling field bus of core machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203414773U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885384A (en) * | 2014-04-01 | 2014-06-25 | 江苏力源金河铸造有限公司 | Full-automatic core shooter control system |
-
2013
- 2013-08-26 CN CN201320522530.3U patent/CN203414773U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103885384A (en) * | 2014-04-01 | 2014-06-25 | 江苏力源金河铸造有限公司 | Full-automatic core shooter control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140129 Termination date: 20190826 |