CN205490180U

CN205490180U - Subrack formula servo drive control system

Info

Publication number: CN205490180U
Application number: CN201620081287.XU
Authority: CN
Inventors: 张鹏; 刘鲁军
Original assignee: Anhui Sun Create Electronic Co Ltd
Current assignee: Anhui Sun Create Electronic Co Ltd
Priority date: 2016-01-26
Filing date: 2016-01-26
Publication date: 2016-08-17
Anticipated expiration: 2026-01-26

Abstract

The utility model discloses a subrack formula servo drive control system, this system include the partial subrack of conduct system control I, the conduct driving part's of system subrack II, just subrack I is same with width, the degree of depth homogeneous phase of subrack II. Subrack I including enclose integrative front panel I, enclose frame I, apron I, bottom plate I, the PLC module, the relay that have the electricity connection at I internally mounted of subrack, subrack bottom plate I is gone up to open there is the ventilation hole, subrack II including enclose integrative front panel II, enclose frame II, apron II, bottom plate II, there are converter, wave filter, ACDC power, lightning protection device at II internally mounted of subrack, II divisions subrack bottom plates have the ventilation hole, subrack I, II rear portions of subrack are equipped with aviation socket I, the aviation socket II who is used for the cable junction intercommunication respectively. The utility model discloses subrack formula servo drive control system compact structure, strong, the equipment of being convenient for of practicality.

Description

A kind of insertion box-type servo drive control system

Technical field

This utility model belongs to radar and communication technical field, is specifically related to a kind of insertion box-type servo drive control system.

Background technology

Servo drive control system is very important equipment in the electronic device field such as radar and communication, according to usability Requirement system is divided into two i.e. control parts of part (driving control I) and drive part (driving control II), and drive part completes The variable-frequency filtering of civil power and AC-DC conversion, have lightning protection function simultaneously；Control to be partially completed frequency conversion and each ambient parameter Monitoring；System uses programmable logic controller (PLC) (PLC) control unit, controls to drive motor by frequency conversion speed-adjusting system, it is achieved Various rotating speed, above-mentioned principle process is as shown in Figure 4.

The directly knot of installing device on metal plate is used in now commonly used servo drive control system structure Configuration formula, each module components and parts are directly exposed to outside, and between formula internal components, cabling is mixed and disorderly, has bigger electric shock hidden danger, Simultaneously drive control I, drive the weight controlling II two parts relatively big, more difficult when being assembled to interior of equipment cabinet.

Utility model content

This utility model is in order to overcome above-mentioned the deficiencies in the prior art, it is provided that a kind of compact conformation, practical, be easy to The insertion box-type servo drive control system assembled.

For achieving the above object, this utility model have employed techniques below scheme:

A kind of insertion box-type servo drive control system, this system includes the subrack I divided as systems control division, as system The subrack II of drive part, and described subrack I and the width of subrack II, the degree of depth are the most identical.

Preferably, described subrack I includes enclosing all-in-one-piece front panel I, peripheral frame I, cover plate I, base plate I；Pacify inside subrack I Relay and PLC module equipped with electrical connection；Air vent is had on subrack base plate I；

Described subrack II includes enclosing all-in-one-piece front panel II, peripheral frame II, cover plate II, base plate II；Pacify inside subrack II Equipped with converter, wave filter, AC/DC power supply, lightning protection device；Subrack base plate II has air vent；

Described subrack I, subrack II rear portion are respectively provided with cable and connect aviation socket I, the aviation socket being in communication with each other Ⅱ。

Further, in the middle of described front panel I, front panel II, perforate is provided with transparent or dark brown poly (methyl methacrylate) plate respectively I, poly (methyl methacrylate) plate II；It is equipped with handle on described front panel I, front panel II.

Further, described peripheral frame I, peripheral frame II biside plate are respectively equipped be easy to subrack is moved flanging bore I, Flanging bore II.

Further, described base plate I, base plate II are welded with reinforcement, and base plate I, base plate II are solid by screw respectively It is scheduled in peripheral frame I, peripheral frame II.

The beneficial effects of the utility model are:

1), this utility model system by function usability be divided into driving and control two parts, two parts are adopted respectively Using insertion box-type structure, can easily be arranged in rack, two parts are in communication with each other by cable connection, in structure design in order Intact on the premise of compact achieve systemic-function, decrease potential safety hazard, provide effective for stable operation and ensure.

2), this utility model subrack front panel be provided with tawny organic glass plate, the convenient work observing internal components refers to Show lamp.

3), this utility model subrack back-plane design becomes single part and is welded with reinforcement, it is ensured that will not be because of internal device Part weight is big and affects the life-time service of subrack；Base plate is fixed by screws in peripheral frame, the length that the biside plate of subrack is provided with Square flanging bore, it is simple to subrack is moved.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation in a state of use.

Fig. 2 is the structural representation of this utility model subrack I.

Fig. 3 is the decomposition texture schematic diagram of this utility model subrack II.

Fig. 4 is schematic diagram of the present utility model.

In figure, the implication of label symbol is as follows:

1-subrack I

10-front panel I 11-peripheral frame I 12-cover plate I 13-base plate I

14-PLC module 15-relay 16-aviation socket I

100-poly (methyl methacrylate) plate I 110-flanging bore I

2-subrack II

20-front panel II 21-peripheral frame II 22-cover plate II 23-base plate II

24-converter 25-wave filter 26-AC/DC power supply 27-lightning protection device

28-aviation socket II 29-switchs 200-poly (methyl methacrylate) plate II 210-flanging bore II

Detailed description of the invention

Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out Clearly and completely describe.Based on the embodiment in this utility model, those of ordinary skill in the art are not making creative labor The every other embodiment obtained under dynamic premise, broadly falls into the scope of this utility model protection.

As it is shown in figure 1, be a kind of insertion box-type servo drive control system, this system includes as inserting that systems control division divides Case I 1, subrack II 2 as system drive part, and described subrack I 1 and the width of subrack II 2, the degree of depth are the most identical.

Wherein, as in figure 2 it is shown, described subrack I 1 includes enclosing all-in-one-piece front panel I 10, peripheral frame I 11, cover plate I 12, base plate Ⅰ13；In the internally installed relay 15 having electrical connection of subrack I 1 and PLC module 14；Air vent is had on subrack base plate I 13；Institute State subrack II 2 to include enclosing all-in-one-piece front panel II 20, peripheral frame II 21, cover plate II 22, base plate II 23；

As it is shown on figure 3, subrack II 2 internally installed have converter 24, wave filter 25, AC/DC power supply 26, lightning protection device 27 and The patch panel 29 powered for above-mentioned inner member and being easy to controls element manipulation whether switch 290；Subrack base plate II 23 has Air vent；Described subrack I 1, subrack II 2 rear portion be respectively provided with cable connect be in communication with each other aviation socket I 16, aviation insert Seat II 28.

Further, in the middle of described front panel I 10, front panel II 20, perforate is provided with tawny organic glass plate I 100, tea respectively Color poly (methyl methacrylate) plate II 200；It is equipped with handle on described front panel I 10, front panel II 20.Poly (methyl methacrylate) plate also can be set to transparent Or other is prone to the light color system of perspective.

Be respectively equipped with on described peripheral frame I 11, peripheral frame II 21 biside plate be easy to subrack is moved flanging bore I 110, turn over Lateral opening II 210.It is welded with reinforcement on described base plate I 13, base plate II 23, and base plate I 13, base plate II 23 are solid by screw respectively It is scheduled in peripheral frame I 11, peripheral frame II 21.

Below in conjunction with the accompanying drawings structure of the present utility model design is described in further detail.

Servo drive control system is divided into two parts according to function: the subrack I 1 and the conduct that divide as systems control division are The subrack II 2 of system drive part, subrack II 2 completes the variable-frequency filtering to forceful electric power and AC-DC conversion, and subrack I 1 is believed with subrack II 2 Number connection completes control isoparametric to motor speed.

Subrack I 1, subrack II 2 are designed to standard subrack structure, use in rack convenient for assembly.

First PLC module 14, relay 15 are installed on the base plate I 13 within subrack I 1, and complete cable connection；Then Front panel I 10, peripheral frame I 11, cover plate I 12, base plate I 13 are surrounded and are integrally formed subrack I 1, and offer logical on subrack base plate I 13 Air holes.Wherein, front panel I 10 central aperture, inner surface is bonded with tawny organic glass plate I 100, peripheral frame I 11 biside plate sets Meter flanging bore I 110, conveniently moves subrack I 1.

On the base plate II 23 within subrack II 2 install converter 24, wave filter 25, AC/DC power supply 26, lightning protection device 27, Patch panel 29 and the switch 290 of control electric power starting, and complete cable connection；Then by front panel II 20, peripheral frame II 21, lid Plate II 22, base plate II 23 surround and are integrally formed subrack II 2；And offer air vent at subrack base plate II 23.Wherein, front panel II 20 Central aperture, inner surface is bonded with tawny organic glass plate II 200, and peripheral frame II 21 biside plate designs flanging bore II 210, convenient Subrack II 2 is moved.

Finally, subrack is inserted in rack, by the work of switch 290 control subrack II 2 internal components, complete forceful electric power Variable-frequency filtering and AC-DC conversion；Aviation socket I 16, aviation that subrack I 1, subrack II 2 rear portion be provided with is utilized at rack back Socket II 28 completes cable connection and realizes mutual communication, thus whole servo drive control system starts properly functioning, and it is right to complete Frequency conversion and the monitoring of each ambient parameter.

Claims

1. an insertion box-type servo drive control system, it is characterised in that: this system includes the subrack I divided as systems control division (1), as the subrack II (2) of system drive part, and described subrack I (1) and the width of subrack II (2), the degree of depth are the most identical；

Described subrack I (1) includes enclosing all-in-one-piece front panel I (10), peripheral frame I (11), cover plate I (12), base plate I (13)；Inserting The internally installed relay (15) having electrical connection of case I (1) and PLC module (14)；Air vent is had on subrack base plate I (13)；

Described subrack II (2) includes enclosing all-in-one-piece front panel II (20), peripheral frame II (21), cover plate II (22), base plate II (23)； Subrack II (2) internally installed have converter (24), wave filter (25), AC/DC power supply (26), lightning protection device (27), for internal unit Patch panel (29) that part is powered and being easy to controls element manipulation whether switch (290)；Subrack base plate II (23) has air vent；

Described subrack I (1), subrack II (2) rear portion are respectively provided with cable and connect aviation socket I (16), the boat being in communication with each other Dummy receptacle II (28).

A kind of insertion box-type servo drive control system the most according to claim 1, it is characterised in that: described front panel I (10), perforate is provided with transparent or dark brown poly (methyl methacrylate) plate I (100), poly (methyl methacrylate) plate II respectively in the middle of front panel II (20) (200)；It is equipped with handle on described front panel I (10), front panel II (20).

A kind of insertion box-type servo drive control system the most according to claim 1, it is characterised in that: described peripheral frame I (11), Flanging bore I (110), the flanging bore II (210) being easy to subrack is moved it is respectively equipped with on peripheral frame II (21) biside plate.

A kind of insertion box-type servo drive control system the most according to claim 1, it is characterised in that: described base plate I (13), It is welded with reinforcement on base plate II (23), and base plate I (13), base plate II (23) are fixed by screws in peripheral frame I (11) respectively, enclose On frame II (21).