CN211149226U

CN211149226U - Valve terminal module

Info

Publication number: CN211149226U
Application number: CN201922416373.8U
Authority: CN
Inventors: 杨林
Original assignee: Nanjing Dekeweier Automation Co ltd
Current assignee: Nanjing Dekeweier Automation Co ltd
Priority date: 2019-12-29
Filing date: 2019-12-29
Publication date: 2020-07-31
Anticipated expiration: 2029-12-29

Abstract

The utility model discloses a valve island module, including the bus valve island, bus valve island one side is equipped with the valve island controller, valve island controller one side is equipped with bus terminal module, bus terminal module one side is equipped with the extension input module, extension input module one side is connected with the multi-needle valve island through many needles signal port and transmission line, multi-needle valve island one side is equipped with many needles terminal module, be equipped with many needles valve island interface module on the many needles terminal module, many needles terminal module bottom is equipped with the cylinder manifold, be equipped with long-range I/O module on the cylinder manifold; the utility model discloses an install long-range IO module on general cylinder manifold, can enough exert long-range IO's bus communication also can exert extension input/output function, and the cylinder manifold that combines the standard can enough guarantee integrality and gas tightness, the sexual valence relative altitude of product, just the utility model discloses the product can the adaptation mainstream producer's on the market solenoid valve to can support multiple communication bus.

Description

Valve terminal module

Technical Field

The utility model relates to an electrical control element field especially relates to a valve island module.

Background

In order to pursue high air tightness, the conventional bus valve island has high requirements on production process levels and production personnel, high production difficulty, low product yield, complex structure, poor stability, high cost of a single product and low cost performance. Meanwhile, the existing bus valve island can support a single communication bus, cannot support expansion, has a narrow application range, cannot support expansion of an input/output module, and cannot meet the requirements of users on field signal acquisition and signal control. Therefore, the utility model provides a valve terminal module to solve the weak point among the prior art.

SUMMERY OF THE UTILITY MODEL

To the above problem, an object of the utility model is to provide a valve island module, through installing long-range IO module on general cylinder manifold, can enough exert long-range IO's bus communication also can exert extension input/output function, the sexual valence relative altitude of product, the solenoid valve of mainstream producer on can the adaptation market to can support multiple communication bus, the suitability is very wide.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes:

a valve island module comprises a bus valve island, a valve island controller is arranged on one side of the bus valve island, the valve island controller adopts a multi-path RS485 communication mechanism, a bus terminal module is arranged on one side of the valve island controller, a power input terminal, a multi-needle signal port and an RJ45 connector are arranged on the bus terminal module, an expansion input module is arranged on one side of the bus terminal module, the multi-needle valve island is connected to one side of the expansion input module through the multi-needle signal port and a transmission line, a multi-needle terminal module is arranged on one side of the multi-needle valve island, a multi-needle valve island interface module is arranged on the multi-needle terminal module, a bus board is arranged at the bottom of the multi-needle terminal module, a remote I/O module is arranged on the bus board and comprises an I/O main shell and an I/O bottom board, the I/O main shell is symmetrically arranged on the I/O bottom board, the I/O main shells are connected through an e-con connector.

The further improvement lies in that: and air pipe connectors are symmetrically arranged on one side of the bus valve island, and air pipe plugs are arranged in the middles of the air pipe connectors.

The further improvement lies in that: the bus valve island comprises an electromagnetic valve, skirt borders and connecting wires, the skirt borders are arranged on the front side and the rear side of the electromagnetic valve, and the connecting wires are arranged on the skirt borders.

The further improvement lies in that: and a silencer is arranged at one end of the electromagnetic valve.

The further improvement lies in that: the bus terminal module comprises a controller bottom plate and a controller main shell, the controller main shell is arranged on the controller bottom plate, and the power input terminal, the multi-pin signal port and the RJ45 connector are located on the controller main shell.

The utility model has the advantages that: through installing long-range IO module on general cylinder manifold, can enough exert long-range IO's bus communication also can exert extension input/output function, the cylinder manifold that combines the standard can enough guarantee integrality and gas tightness, also can reduce cost simultaneously, the sexual valence relative altitude of product, through adopting multichannel RS485 communication mechanism with the communication, communication efficiency is higher, IO signal response's real-time is higher, just the utility model discloses the product can the adaptation mainstream producer's on the market solenoid valve to can support multiple communication bus, the suitability is very wide.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is the structure assembly schematic diagram of the present invention.

Fig. 3 is a schematic side view of the bus valve island structure of the present invention.

Wherein: 1. a bus valve island; 2. a valve island controller; 3. a bus termination module; 4. a multi-pin signal port; 5. an RJ45 connector; 6. an extended input module; 7. a multi-needle valve island; 8. a multi-pin terminal module; 9. a multi-needle valve island interface module; 10. a bus bar; 11. an I/O main shell; 12. an I/O backplane; 13. an e-con connector; 14. a gas pipe joint; 15. a gas pipe plug; 16. an electromagnetic valve; 17. a skirt edge; 18. wiring; 19. a muffler; 20. a controller backplane; 21. a controller main housing; 22. a transmission line; 23. and a power input terminal.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

According to fig. 1, 2 and 3, the present embodiment provides a valve island module, which includes a bus valve island 1, a valve island controller 2 is disposed on one side of the bus valve island 1, the valve island controller 2 adopts a multi-path RS485 communication mechanism, a bus terminal module 3 is disposed on one side of the valve island controller 2, a power input terminal 23, a multi-pin signal port 4 and an RJ45 connector 5 are disposed on the bus terminal module 3, an expansion input module 6 is disposed on one side of the bus terminal module 3, a multi-pin valve island 7 is connected to one side of the expansion input module 6 through the multi-pin signal port 4 and a transmission line 22, a multi-pin terminal module 8 is disposed on one side of the multi-pin valve island 7, a multi-pin valve island interface module 9 is disposed on the multi-pin terminal module 8, a bus board 10 is disposed at the bottom of the multi-pin terminal module 8, a remote I/O module is disposed on the bus board 10, the remote I/O module includes an I/O main housing 11 and an, I/O main shells 11 are symmetrically arranged on the I/O bottom plate 12, and the I/O main shells 11 are connected through an e-con connector 13.

And air pipe connectors 14 are symmetrically arranged on one side of the bus valve island 1, and an air pipe plug 15 is arranged in the middle of each air pipe connector 14.

The bus valve island 1 comprises an electromagnetic valve 16, skirts 17 and connecting wires 18, the skirts 17 are arranged on the front side and the rear side of the electromagnetic valve 16, and the connecting wires 18 are arranged on the skirts 17.

A muffler 19 is arranged at one end of the electromagnetic valve 16.

Bus termination module 3 includes controller bottom plate 20 and controller owner shell 21, be equipped with controller owner shell 21 on the controller bottom plate 20, there are power input terminal 23, many needles signal port 4 and RJ45 connector 5 to be located controller owner shell 21.

By installing the remote I/O module on the universal bus board 10, the bus communication of the remote I/O can be performed and the expanded input/output function can be performed, the standard bus board 10 can be combined to ensure the integrity and the air tightness, the cost can be reduced, the cost performance of the product is high, the communication efficiency is higher, the real-time property of the I/O signal response is higher by adopting a multi-path RS485 communication mechanism, the product of the utility model can be adapted to the electromagnetic valve 16 of the mainstream manufacturer on the market, and can support various communication buses, the applicability is very wide, the interfaces of the electromagnetic valve 16 and the lower skirt 17 correspond one by one, the misconnection and the misconnection can be effectively prevented, the single valve island module of the utility model can support 24 single electric control or 16-bit double electric control electromagnetic valve 16 to the maximum, in addition, the maximum 15 multi-needle valve islands can be expanded by additionally installing the expansion module, application of 384 electromagnetic valves capable of realizing maximum control of single bus valve island module

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A valve island module comprising a bus valve island (1), characterized in that: the valve terminal system is characterized in that a valve terminal controller (2) is arranged on one side of the bus valve terminal (1), the valve terminal controller (2) adopts a multi-channel RS485 communication mechanism, a bus terminal module (3) is arranged on one side of the valve terminal controller (2), a power input terminal (23), a multi-pin signal port (4) and an RJ45 connector (5) are arranged on the bus terminal module (3), an expansion input module (6) is arranged on one side of the bus terminal module (3), one side of the expansion input module (6) is connected with a multi-pin valve terminal (7) through the multi-pin signal port (4) and a transmission line (22), the multi-pin valve terminal module (8) is arranged on one side of the multi-pin valve terminal (7), a multi-pin valve terminal interface module (9) is arranged on the multi-pin terminal module (8), a bus board (10) is arranged at the bottom of the multi-pin terminal module (8), and a remote I/O, the remote I/O module comprises an I/O main shell (11) and an I/O bottom plate (12), wherein the I/O main shell (11) is symmetrically arranged on the I/O bottom plate (12), and the I/O main shells (11) are connected through an e-con connector (13).

2. The valve island module of claim 1, wherein: the bus valve island (1) is symmetrically provided with air pipe connectors (14) on one side, and an air pipe plug (15) is arranged in the middle of each air pipe connector (14).

3. The valve island module of claim 1, wherein: the bus valve island (1) comprises an electromagnetic valve (16), skirts (17) and connecting wires (18), the skirts (17) are arranged on the front side and the rear side of the electromagnetic valve (16), and the connecting wires (18) are arranged on the skirts (17).

4. A valve island module according to claim 3, wherein: and a silencer (19) is arranged at one end of the electromagnetic valve (16).

5. The valve island module of claim 1, wherein: bus terminal module (3) include controller bottom plate (20) and controller owner shell (21), be equipped with controller owner shell (21) on controller bottom plate (20), there are power input terminal (23), many needles signal port (4) and RJ45 connector (5) to be located controller owner shell (21).