CN205929554U - Friction clutch press electron school mould ware - Google Patents
Friction clutch press electron school mould ware Download PDFInfo
- Publication number
- CN205929554U CN205929554U CN201620673619.3U CN201620673619U CN205929554U CN 205929554 U CN205929554 U CN 205929554U CN 201620673619 U CN201620673619 U CN 201620673619U CN 205929554 U CN205929554 U CN 205929554U
- Authority
- CN
- China
- Prior art keywords
- converter
- friction clutch
- plc
- school mould
- mould
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a friction clutch press electron school mould ware, has solved on ordinary friction clutch press and to have realized that manual impulse generator transfers the difficult problem of the function of mould, school mould, has improved the precision of transferring mould, school mould, reduces the unnecessary loss, provides a brand -new technical idea for the school mould of friction clutch press. For realizing the purposes, the utility model discloses a technical scheme do: a friction clutch press electron school mould ware, includes encoder, PLC, converter, encoder and PLC's input ports are connected wherein, and PLC passes through the digital analog conversion module and is connected with the converter, and the converter end is connected with the motor. The utility model discloses the rotatory speed of hand wheel makes counter received number of pulse change, is the analog voltage who just makes output 0 the 10V change, inverter motor's rotation rate is fed in control to the infinitely variable of control feed shaft operation.
Description
Technical field
This control device is related to electromechanical integration technology area, is that a kind of upgrading for friction clutch forcing press changes
Make, so that manual electronic pulse generator is applied in forcing press.
Background technology
The school mould method of conventional friction clutching pressure machine or old-fashioned mechanical school mould, inefficient now, takes during adjustment
When laborious.How on not having conventional friction clutching pressure machine, to realize manual pulse function, carry out convenient electronics school mould, also do not have
Any ripe technical scheme.
Content of the invention
This programme solves realizes the work(that manual impulsator carries out mode transfer, school mould on conventional friction clutching pressure machine
A difficult problem for energy, improves mode transfer, the precision of school mould, reduces unnecessary loss, is that the school mould of friction clutch forcing press provides
A kind of brand-new technical thought.
For achieving the above object, the technical solution adopted in the utility model is：
A kind of friction clutch forcing press electronics school mould device, including encoder, PLC, converter, wherein encoder is with PLC's
Input port connects, and PLC is connected with converter by D/A converter module, and converter is finally and motor connection.
According to described friction clutch forcing press electronics school mould device, described encoder is handwheel, and handwheel is by pulse electricity
Pressure modular converter is connected with PLC, and pulse voltage modular converter includes photoelectrical coupler, the input of photoelectrical coupler and output
End is all in series with resistance.
According to described friction clutch forcing press electronics school mould device, Switching Power Supply is connected with handwheel power end, photoelectric coupling
The resistance that device model P521, the input of photoelectrical coupler and outfan connect is respectively 1k, 10k.
According to described friction clutch forcing press electronics school mould device, converter is used for controlling Y0, Y1 outfan of rotating
It is connected with converter, GND, AI1 end of VO1, VO2 outfan and converter that D/A converter module is used for controlled motor rotating speed connects
Connect.
The speed of this utility model handwheel rotation makes the umber of pulse that enumerator receives be changed, and just makes the simulation of output
Voltage changes in 0-10V, controls the rotary speed of feeding frequency conversion motor, thus controlling the infinitely variable speeds that feed shaft runs.Feeding
The change in direction is to be realized by the program of PLC, and the positive shake of handwheel electronic impulser just makes the Y0 of PLC defeated
Going out signal and being given to converter makes motor rotate forward, and reverse shake just makes the Y1 output signal of PLC be given to converter and make motor reversal.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is pulse voltage modular converter structural representation.
In accompanying drawing：1st, Switching Power Supply；2nd, handwheel；3rd, pulse voltage modular converter；4th, converter；5th, digital-to-analogue conversion mould
Block； 6、PLC.
Specific embodiment
Embodiment
Below in conjunction with the accompanying drawings this utility model is described further.
This electronics school mould implement body schematic diagram is as shown in figure 1, be electronics school mould device inside rectangle frame.This electronics school mould device bag
Include Switching Power Supply 1, handwheel 2, pulse voltage modular converter 3, pulse voltage modular converter 3 schematic diagram is shown in accompanying drawing 2.In addition with band
There are the parts such as the PLC of D/A converter module 5, converter 4, frequency conversion motor.
The ultimate principle of this control device.
Switching Power Supply 1 is the power supply that electronic hand wheel pulse generator is that handwheel 2 provides+5V, by electronic hand wheel pulse generation
HA, HB end of device sends pulse, the voltage through 3 pulse signals of pulse voltage transformation module heighten that PLC can receive+
24V voltage.
As shown in Fig. 2 this module includes two resistance, photoelectrical coupler P521.Pulse voltage modular converter 3 is connected to
On X0, X1 of PLC, counted by the high-speed counter C251 within PLC, by the counting of 5 PLC of D/A converter module
Value is converted to the analog voltage of 0-10V.Then AI1, GND of converter are exported by VO1, VO2 terminal of D/A converter module 5
In.The speed of handwheel 2 rotation makes the umber of pulse that enumerator receives be changed, and so that the analog voltage of output is become in 0-10V
Dynamic, control the rotary speed of feeding frequency conversion motor, thus controlling the infinitely variable speeds that feed shaft runs.The change of direction of feed is logical
Come to realize, the positive shake of handwheel electronic impulser just makes the Y0 output signal of PLC be given to frequency conversion to the program crossing PLC
Device 4 makes motor rotate forward, and reverse shake just makes the Y1 output signal of PLC be given to converter 4 and makes motor reversal.
Embodiment described above is only preferred implementation of the present utility model to be described, not to this practicality
New design and protection domain are defined, on the premise of without departing from this utility model design concept, common in this area
Various modifications and improvement that engineers and technicians make to the technical solution of the utility model, all should fall into guarantor of the present utility model
Shield scope.
Claims (4)
1. a kind of friction clutch forcing press electronics school mould device it is characterised in that：Including encoder, PLC（6）, converter（4）, its
Middle encoder and PLC（6）Input port connect, PLC（6）By D/A converter module（5）With converter（4）Connect, frequency conversion
Device（4）Last and motor connection.
2. friction clutch forcing press electronics school mould device according to claim 1 it is characterised in that：Described encoder is handss
Wheel（2）, handwheel（2）By pulse voltage modular converter（3）With PLC（6）Connect, pulse voltage modular converter（3）Including photoelectricity
Bonder, the input of photoelectrical coupler and outfan are all in series with resistance.
3. friction clutch forcing press electronics school mould device according to claim 2 it is characterised in that：Switching Power Supply（1）With handss
Wheel（2）Power end connects, photoelectrical coupler model P521, and the resistance of the input of photoelectrical coupler and outfan connection divides
Wei not 1k, 10k.
4. friction clutch forcing press electronics school mould device according to claim 1 it is characterised in that：Converter（4）For controlling
Y0, Y1 outfan of rotating processed and converter（4）Connect, D/A converter module（5）VO1, VO2 for controlled motor rotating speed
Outfan and converter（4）GND, AI1 end connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620673619.3U CN205929554U (en) | 2016-06-30 | 2016-06-30 | Friction clutch press electron school mould ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620673619.3U CN205929554U (en) | 2016-06-30 | 2016-06-30 | Friction clutch press electron school mould ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205929554U true CN205929554U (en) | 2017-02-08 |
Family
ID=57930120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620673619.3U Active CN205929554U (en) | 2016-06-30 | 2016-06-30 | Friction clutch press electron school mould ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205929554U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079546A (en) * | 2016-06-30 | 2016-11-09 | 山东鲁南机床有限公司 | Friction clutch forcing press electronics school mould device |
-
2016
- 2016-06-30 CN CN201620673619.3U patent/CN205929554U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106079546A (en) * | 2016-06-30 | 2016-11-09 | 山东鲁南机床有限公司 | Friction clutch forcing press electronics school mould device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205929554U (en) | Friction clutch press electron school mould ware | |
| CN207480083U (en) | A kind of turning-milling device | |
| CN106079546A (en) | Friction clutch forcing press electronics school mould device | |
| CN201648671U (en) | Main driving mechanism of air-jet loom | |
| CN204961464U (en) | Frequency conversion multichannel pulsating flow generating device | |
| CN105811816B (en) | A kind of flywheel digital control circuit | |
| CN204334215U (en) | A kind of twin shaft multiaction motor | |
| CN104373525A (en) | Coaxial type three-gear gearbox | |
| CN206865346U (en) | A kind of power supply circuit of manual impulsator | |
| CN207399175U (en) | A kind of regenerative frequency dividing circuit | |
| CN208118409U (en) | Inverter communication control system for pipe production line | |
| CN202203147U (en) | Speed multiplying circuit | |
| CN207304417U (en) | A kind of brshless DC motor current loop control system | |
| CN103684107B (en) | Switching circuit for driving direct current motor through stepping motor control signal and method thereof | |
| CN205190697U (en) | Level four planetary gear reducer machine | |
| CN206077221U (en) | A kind of power supply electrifying current peak control circuit | |
| CN105224011A (en) | There is the rearrangeable switch constant voltage power supply circuit of digital set-up function | |
| CN204808019U (en) | Numerical control frequency conversion wood carving machine | |
| CN205836024U (en) | A kind of 3D printer intelligent controlling device | |
| CN204805440U (en) | High strength driving hoist electric block reduction gear | |
| CN209356897U (en) | Open based on DSP controls integrated industrial robot controller circuit | |
| CN201500905U (en) | Transmission mechanism of numerical control heavy floor lathe spindle box | |
| CN209389969U (en) | A kind of circuit for controlling motor | |
| CN207788281U (en) | A kind of Switch of working position device of numerically-controlled machine tool | |
| CN108631543A (en) | A kind of transmission device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |