CN202677139U - Positioning control device of double-shaft multi-station electric driven operating platform - Google Patents
Positioning control device of double-shaft multi-station electric driven operating platform Download PDFInfo
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- CN202677139U CN202677139U CN 201220348199 CN201220348199U CN202677139U CN 202677139 U CN202677139 U CN 202677139U CN 201220348199 CN201220348199 CN 201220348199 CN 201220348199 U CN201220348199 U CN 201220348199U CN 202677139 U CN202677139 U CN 202677139U
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- module
- positioning
- electrically connected
- station electric
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Abstract
The utility model discloses a positioning control device of a double-shaft multi-station electric driven operation platform. The positioning control device is characterized by comprising a servo motor, a driving module, a positioning module and a programmable controller, wherein the servo motor provides a power source for the electric operating platform; the driving module provides a driving instruction for the servo motor; the positioning module is electrically connected with the driving module; the programmable controller is electrically connected with the positioning module; the positioning module is provided with two groups of positioning signals output ports; the driving module is internally provided with a deviation counter, a digital-to-analog converter and a servo amplifier which are electrically connected in sequence; and the servo motor is internally provided with a rotary encoder. The positioning control device realizes automatic control by adopting the programmable controller and the positioning module, and has the characteristics of high control precision, and abilities of saving time and improving the work efficiency.
Description
Technical field
The utility model relates to hydraulic press workbench control technology field, particularly relates to a kind of position control device of diaxon multi-station electric worktable.
Background technology
Along with the fast development of manufacturing industry technology, it is more and more higher that people require the automatization level of axle press-fitting, can uniform stressed in order to prevent in the pressing process worktable, just must guarantee accurate control and the location of worktable; But by finding in the long-term practice process that there is following defective in traditional manually operated method: one, control accuracy is low, deviation range is large, can't satisfy people to the demand of high precision workpiece; Two, inefficiency is wasted a large amount of time, can't satisfy the needs of heavy industrialization processing.
Summary of the invention
The technical problems to be solved in the utility model is: improve by the position control device to traditional multi-station electric worktable, the position control device of the diaxon multi-station electric worktable of a kind of control accuracy height, high efficiency is provided.
The technical scheme that the utility model is taked for the technical matters that exists in the solution known technology is:
A kind of position control device of diaxon multi-station electric worktable is characterized in that: comprising: for described electric table provide power source servomotor, provide driver module, the locating module that is electrically connected with described driver module that drives instruction and the Programmable Logic Controller that is electrically connected with described locating module to described servomotor; Described locating module is provided with two groups of positioning signal output ports; Be provided with the deviation counter, digital to analog converter and the servoamplifier that are electrically connected successively in the described driver module; Described servomotor is built-in with rotary encoder.
As preferred version, the utility model has also adopted following technical scheme:
Also comprise the transformer that is connected with described driver module.
Between described driver module and described transformer, be provided with wave filter.
Described two groups of positioning signal output ports are identical.
Advantage and the good effect that the utlity model has are: one, by adopting Programmable Logic Controller and locating module, have the automaticity height, realized the accurate location to the multi-station electric worktable; Two, by adopting a locating module to realize simultaneously control to two driver modules, guarantee the synchronism of two controlled driver modules, further improved the precision of control, worked simultaneously by two driver modules simultaneously, improved work efficiency; Three, be built-in with the servomotor of rotary encoder by employing, guaranteed the control accuracy of motor.
Description of drawings
Fig. 1 is the schematic diagram of the function of the position control device of a kind of diaxon multi-station electric of the utility model worktable;
Fig. 2 is the circuit diagram of a specific embodiment of the position control device of a kind of diaxon multi-station electric of the utility model worktable.
.1, Programmable Logic Controller among the figure; 2, locating module; 3, driver module; 4, servomotor.
Embodiment
For further understanding utility model content of the present utility model, Characteristic, hereby exemplify following examples, and cooperate accompanying drawing to be described in detail as follows:
See also Fig. 1, a kind of position control device of diaxon multi-station electric worktable comprises: Programmable Logic Controller 1, locating module 2, driver module 3 and servomotor 4; Described locating module 2 is provided with two groups of positioning signal output ports; Be provided with the deviation counter, digital to analog converter and the servoamplifier that are electrically connected successively in the described driver module 3; Described servomotor 4 is built-in with rotary encoder; Be provided with control program in the described Programmable Logic Controller 1, by described control program, 1 pair of described locating module 2 of described Programmable Logic Controller carries out data and reads and send signaling; Described locating module 2 sends direct impulse or reverse impulse to described deviation counter; Described direct impulse or reverse impulse enter described servoamplifier through behind the described digital to analog converter, and the simulating signal after described servoamplifier will amplify inputs to described servomotor; In this specific embodiment, described Programmable Logic Controller 1 is Mitsubishi PLC, and the model of described locating module 2 is QD75P2.
See also Fig. 2, two groups of positioning signal output ports on the described locating module 2 are identical, and therefore, described locating module 2 can be connected with two groups of driver modules 3 simultaneously, realization can realize the positioning control to diaxon multi-station electric worktable simultaneously to the control of two groups of driver modules 3; Described power supply is electrically connected with described driver module 3 after by transformer and wave filter.
More than embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to be used to limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (4)
1. the position control device of a diaxon multi-station electric worktable is characterized in that: comprising: for described electric table provide power source servomotor, provide driver module, the locating module that is electrically connected with described driver module that drives instruction and the Programmable Logic Controller that is electrically connected with described locating module to described servomotor; Described locating module is provided with two groups of positioning signal output ports; Be provided with the deviation counter, digital to analog converter and the servoamplifier that are electrically connected successively in the described driver module; Described servomotor is built-in with rotary encoder.
2. the position control device of diaxon multi-station electric worktable according to claim 1 is characterized in that: also comprise the transformer that is connected with described driver module.
3. the position control device of diaxon multi-station electric worktable according to claim 2 is characterized in that: be provided with wave filter between described driver module and described transformer.
4. the position control device of diaxon multi-station electric worktable according to claim 1, it is characterized in that: described two groups of positioning signal output ports are identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348199 CN202677139U (en) | 2012-07-18 | 2012-07-18 | Positioning control device of double-shaft multi-station electric driven operating platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220348199 CN202677139U (en) | 2012-07-18 | 2012-07-18 | Positioning control device of double-shaft multi-station electric driven operating platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202677139U true CN202677139U (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220348199 Expired - Fee Related CN202677139U (en) | 2012-07-18 | 2012-07-18 | Positioning control device of double-shaft multi-station electric driven operating platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202677139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974407A (en) * | 2018-07-25 | 2018-12-11 | 芜湖市春满壶茶业有限公司 | A kind of positioning control system of tealeaves pot-type equipment |
-
2012
- 2012-07-18 CN CN 201220348199 patent/CN202677139U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108974407A (en) * | 2018-07-25 | 2018-12-11 | 芜湖市春满壶茶业有限公司 | A kind of positioning control system of tealeaves pot-type equipment |
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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 |
Granted publication date: 20130116 Termination date: 20140718 |
|
| EXPY | Termination of patent right or utility model |