CN207684808U - Slide-contact-type slide plate lifts bench control system - Google Patents
Slide-contact-type slide plate lifts bench control system Download PDFInfo
- Publication number
- CN207684808U CN207684808U CN201721749315.1U CN201721749315U CN207684808U CN 207684808 U CN207684808 U CN 207684808U CN 201721749315 U CN201721749315 U CN 201721749315U CN 207684808 U CN207684808 U CN 207684808U
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- China
- Prior art keywords
- slide plate
- trolley
- control cabinet
- lifting
- slide
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Abstract
The utility model provides a kind of slide-contact-type slide plate lifting bench control system, including：Electrical control cabinet, trolley and slide plate；Frequency converter and PLC module are installed, and the frequency converter and PLC module draw power cable and signal cable respectively in the electrical control cabinet；The trolley includes power section and signal segment, frequency converter and PLC module in the electrical control cabinet are electrically connected by power cable and signal cable with the power section of trolley and signal segment respectively, the slide plate can be slided along trolley, the bottom of the slide plate is provided with current-collector and junction box, the current-collector is electrically connected with junction box, and current-collector can take electricity from trolley；It is provided with lifting platform on the slide plate and the sensor for detecting the lifting of lifting table state, the junction box are electrically connected with lifting platform motor and the range sensor.Such control system can save the cost of production line.Reduction be installation, commissioning staff workload.
Description
Technical field
The utility model is related to automation fields, and in particular to the slide-contact-type slide plate lifting platform control in car assembly shop
System processed.
Background technology
In the slide plate line of existing car assembly shop, due to the requirement of automobile production technique, need to install on slide plate
There is lifting platform, for making vehicle body be raised or lowered to certain altitude in the several specific stations of slide plate line process section.This lifting platform
Have mechanically with two kinds of electric.The slide plate lifting platform of electric has 2 kinds to electric form, and one is contactlessly powered formulas, separately
One is wiping wire types.
Conventional its length of slide plate line bottom trolley is more than the length of entire slide plate line process section, the slip root of trolley
Number only has 4 (3 firewires, 1 ground wire).And it is required for installation on every piece of slide plate there are one electric control box i.e. trolleys and is only negative
Duty transmits commercial power, the control of the sensor-use and lifting platform motor of lifting platform motor and detection lifting platform state on slide plate
System is all completed by electric control box.
If being only to realize that this automobile production technological requirement, this scheme are excessively high in cost.Because on every piece of slide plate
Installation PLC, frequency converter, the electric components such as D.C. regulated power supply are required in control cabinet, and the slide plate on slide plate line usually has
Four or five ten pieces, that is, need four or five ten electric cabinets.And slide plate line process section usually has 200 meters or more, i.e. trolley is also required to spread
200 meters or more.The workload of installation and debugging personnel can also greatly increase.And scheme PLC used in the utility model can directly make
It is the component that need to be lifted needed for the electric cabinet of station quantity tricks that with the PLC of slide plate line, in switch board, component, which is approximately equal to,.
Invention content
In order to solve above-mentioned the technical problems existing in the prior art, the utility model provides a kind of slide-contact-type slide plate liter
Bench control system drops, and such control system can save the cost of production line.Reduction be installation, commissioning staff workload.
According to technical solution provided by the utility model, a kind of slide-contact-type slide plate lifting bench control system, including：Electric-controlled
Cabinet, trolley and slide plate processed；
Frequency converter and PLC module are installed, and the frequency converter and PLC module are drawn respectively in the electrical control cabinet
Power cable and signal cable；
The trolley includes power section and signal segment, and frequency converter and PLC module in the electrical control cabinet lead to respectively
It crosses power cable and signal cable to be electrically connected with the power section of trolley and signal segment, the slide plate can be slided along trolley
Dynamic, the bottom of the slide plate is provided with current-collector and junction box, and the current-collector is electrically connected with junction box, and current-collector can
Electricity is taken from trolley；Lifting platform and the sensor for detecting the lifting of lifting table state are provided on the slide plate,
The junction box is electrically connected with lifting platform motor and the range sensor.
Further, it is separated a distance between the power section and signal segment of the trolley.
Further, the outer surface of the electrical control cabinet is equipped with touch screen and installation indicator light.
From the above as can be seen that a kind of slide-contact-type slide plate provided by the utility model lifting bench control system with it is existing
Technology is compared, and has following advantages：First, the use length for saving trolley can be saved, so as to save production cost.
Second, can reduce be installation, commissioning staff workload.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model embodiment one.
Fig. 2 is the structural schematic diagram of the utility model embodiment two.
Fig. 3 is the electrical connection schematic diagram of the utility model.
1. electrical control cabinet, 2-1. power cables, 2-2. signal cables, 3. trolleys, 3-1. power sections, 3-2. signals
Section, 4. current-collectors, 5. slide plates, 6. junction boxs, 7. frequency converters, 8.PLC modules.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, below in conjunction with specific embodiment, and
With reference to attached drawing, the utility model is further described.
A kind of slide-contact-type slide plate lifting bench control system, including：Electrical control cabinet 1, trolley 3 and slide plate；
Embodiment one：
As shown in Figure 1, frequency converter 7 and PLC module 8 are installed in the electrical control cabinet 1, and 7 He of the frequency converter
PLC module 8 draws power cable 2-1 and signal cable 2-2 respectively.
The trolley 3 includes power section 3-1 and signal segment 3-2, and the power section 3-1 is connected with signal segment 3-2, described
Frequency converter 7 and PLC module 8 in electrical control cabinet 1 pass through the dynamic of power cable 2-1 and signal cable 2-2 and trolley 3 respectively
Power section 3-1 and signal segment 3-2 electrical connections, and the every core wire of the power cable 2-1 and signal cable 2-2 is separately connected cunning
A slip for touching the power section 3-1 and signal segment 3-2 of line 3 connects, and the slide plate 5 can be slided along trolley 3, the cunning
The bottom of plate 5 is provided with current-collector 4 and junction box 6, and the current-collector 4 is electrically connected with junction box 6, and current-collector 4 can be from
Electricity is taken on trolley 3；Lifting platform and the Distance-sensing for detecting the lifting of lifting table state are provided on the slide plate 5
Device, the junction box 6 are electrically connected with the motor of the lifting platform and range sensor.The electrical control cabinet 1, which is equipped with, to be used for
The air switch of break-make and protection electric loop is converted to AC 220V transformers, for AC 220V for industrial voltage
It is converted to the D.C. regulated power supply of DC 24V, and frequency converter 7 for controlling slide plate lifting platform and is uploaded for handling slide plate
The PLC module 8 of sensor signal.
Embodiment two：
As shown in Fig. 2, frequency converter 7 and PLC module 8 are installed in the electrical control cabinet 1, and 7 He of the frequency converter
PLC module 8 draws power cable 2-1 and signal cable 2-2 respectively.
The trolley 3 includes that power section 3-1 and signal segment 3-2, the power section 3-1 and signal segment 3-2 separate one section
Distance, frequency converter 7 and PLC module 8 in the electrical control cabinet 1 pass through power cable 2-1 and signal cable 2-2 and cunning respectively
Touch power section 3-1 and the signal segment 3-2 electrical connections of line 3, and the every core wire of the power cable 2-1 and signal cable 2-2
A slip for being separately connected the power section 3-1 and signal segment 3-2 of trolley 3 connects, and the slide plate 5 can be along trolley 3
Sliding, there are two current-collectors 4 and a junction box 6, each current-collector 4 to be electrically connected with junction box 6 for the bottom installation of the slide plate 5
It connects, and each current-collector 4 is able to take electricity from the power section 3-1 and signal segment 3-2 of trolley 3, on the slide plate 5
It is provided with lifting platform and the range sensor for detecting the lifting of lifting table state, the junction box 6 and the lifting
The motor and range sensor of platform are electrically connected.
The course of work of the utility model：
It is each need control slide plate lifting of lifting table 3 line side position of trolley place an electrical control cabinet 1 with
And one section of trolley 3.When the advance of slide plate 5 reaches 3 position of trolley, the current-collector 4 under slide plate obtains dynamic above trolley 3
Pass through cable connection to the junction box 6 under slide plate after power electricity and signal electricity.Slide plate line 3 and current-collector 4 realize from
Fixed electrical control cabinet 1 obtains power electric and signal electricity is transported to the purpose on movable slide plate 5.On junction box 6 and slide plate 5
Lifting platform motor and detection lifting platform state range sensor electrical connection, PLC module 8 can be realized to lifting platform motor
Control and sensor signal feed back to PLC module 8.
Those of ordinary skills in the art should understand that：The foregoing is merely specific embodiment of the utility model
, it is not intended to limit the utility model, all any modifications within the purport of the utility model, made, change equivalent replacement
Into etc., it should be included within the scope of protection of this utility model.
Claims (3)
1. a kind of slide-contact-type slide plate lifts bench control system, which is characterized in that including：Electrical control cabinet（1）, trolley（3）With
Slide plate（5）；
The electrical control cabinet（1）In frequency converter is installed（7）And PLC module（8）, and the frequency converter（7）And PLC module
（8）Power cable is drawn respectively（2-1）And signal cable（2-2）；
The trolley（3）Including power section（3-1）And signal segment（3-2）, the electrical control cabinet（1）In frequency converter（7）
And PLC module（8）Pass through power cable respectively（2-1）And signal cable（2-2）With trolley（3）Power section（3-1）And letter
Number section（3-2）Electrical connection, the slide plate（5）It can be along trolley（3）Sliding, the slide plate（5）Bottom be provided with current collection
Device（4）And junction box（6）, the current-collector（4）With junction box（6）Electrical connection, and current-collector（4）It can be from trolley（3）
On take electricity；The slide plate（5）On be provided with lifting platform and the sensor for detecting the lifting of lifting table state, described point
Wire box（6）It is electrically connected with lifting platform motor and the range sensor.
2. slide-contact-type slide plate as described in claim 1 lifts bench control system, which is characterized in that the trolley（3）It is dynamic
Power section（3-1）With signal segment（3-2）Between be separated a distance.
3. slide-contact-type slide plate as described in claim 1 lifts bench control system, which is characterized in that the electrical control cabinet（1）
Outer surface be equipped with touch screen and installation indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749315.1U CN207684808U (en) | 2017-12-15 | 2017-12-15 | Slide-contact-type slide plate lifts bench control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721749315.1U CN207684808U (en) | 2017-12-15 | 2017-12-15 | Slide-contact-type slide plate lifts bench control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207684808U true CN207684808U (en) | 2018-08-03 |
Family
ID=62997849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721749315.1U Active CN207684808U (en) | 2017-12-15 | 2017-12-15 | Slide-contact-type slide plate lifts bench control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207684808U (en) |
-
2017
- 2017-12-15 CN CN201721749315.1U patent/CN207684808U/en active Active
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