CN103324110A - Circuit control system of frequency-conversion speed-regulation vibrating feeder - Google Patents
Circuit control system of frequency-conversion speed-regulation vibrating feeder Download PDFInfo
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- CN103324110A CN103324110A CN 201310267237 CN201310267237A CN103324110A CN 103324110 A CN103324110 A CN 103324110A CN 201310267237 CN201310267237 CN 201310267237 CN 201310267237 A CN201310267237 A CN 201310267237A CN 103324110 A CN103324110 A CN 103324110A
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- motor
- contactor
- blower fan
- switch
- fan
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Abstract
The invention discloses a circuit control system of a frequency-conversion speed-regulation vibrating feeder. The circuit control system of the frequency-conversion speed-regulation vibrating feeder is composed of a driving circuit (33) and a control circuit (34). The design enables the vibration frequency of the vibrating feeder to be controlled, the quantity of feeding is further controlled, unnecessary operation in a feeding process are reduced, labor intensity is reduced, working efficiency is improved, machine loss is reduced, and electricity is effectively saved.
Description
Technical field:
The present invention relates to the electric operating technical field, be specifically related to a kind of circuit control system of frequency control vibration feeder.
Background technology:
Vibration feeder on the market mostly is at the uniform velocity vibration at present, in the course of the work, what of the different feedings of situation are also different, so what of control feeding need often remove the switch vibration feeder, greatly reduce work efficiency like this, also increased the loss to machine.
Summary of the invention:
Goal of the invention of the present invention provides a kind of circuit control system of frequency control vibration feeder;
A kind of circuit control system of frequency control vibration feeder, it is made up of driving circuit 33, control circuit 34; Its technical scheme that solves that its technical matters adopts is:
One, its driving circuit 33 is provided with total air switch 1, current transformer 2, air switch 3, blower fan A.C. contactor 4, comprehensive protector of motor 5, electrical motor fan 6, frequency converter 7, motor A.C. contactor 8, drive motor 9; Air switch 1 is connected with current transformer 2; Air switch 3, blower fan A.C. contactor 4, comprehensive protector of motor 5, electrical motor fan 6 series connection; Frequency converter 7, motor A.C. contactor 8, drive motor 9 series connection; Electrical motor fan 6 and drive motor 9 parallel connections.
Two; its control circuit 34 is provided with left isolating switch 10; switch 11; stop button 12; start button 13; blower fan ac contactor coil 14; protection switch 15; right isolating switch 16; blower fan A.C. contactor normal opened contact 1; motor A.C. contactor normal opened contact 1; blower fan A.C. contactor normal opened contact 2 19; blower fan A.C. contactor normally closed contact 20; motor A.C. contactor normal opened contact 2 21; motor A.C. contactor normally closed contact 22; frequency converter failure contact 23; often open and handle switch 24; comprehensive protector of motor coil 25; motor ac contactor coil 26; electrical control cubicles radiator fan 27; fan operation pilot lamp 28; blower fan stops pilot lamp 29; motor run indicator 30; motor stops pilot lamp 31; malfunction indicator lamp 32.
Owing to adopted above technical scheme, the present invention has realized its goal of the invention preferably, the frequency of the vibration of vibration feeder is under control, thereby what of feeding have been controlled, reduced operation unnecessary in feeding procedure, reduced labour intensity, improved work efficiency, reduced machine loss and effectively saved electric power.
Description of drawings:
Fig. 1 is combiner circuit synoptic diagram of the present invention.
Fig. 2 is driving circuit figure of the present invention.
Fig. 3 is control circuit figure of the present invention.
Embodiment:
Below in conjunction with accompanying drawing summary of the invention is described further;
Embodiment 1:
By accompanying drawing as can be known; a kind of circuit control system of frequency control vibration feeder; total air switch 1, air switch 3 are opening; when pressing start button 13; often open and handle switch 24 closures; blower fan ac contactor coil 14,25 energisings of comprehensive protector of motor coil at this moment, 4 adhesives of blower fan A.C. contactor, comprehensive protector of motor 5 and electrical motor fan 6 are started working.
While blower fan A.C. contactor normal opened contact 1, blower fan A.C. contactor normal opened contact 2 19 closures, blower fan A.C. contactor normally closed contact 20 disconnects; Motor ac contactor coil 26 energisings during blower fan A.C. contactor normal opened contact one 17 closures, i.e. motor A.C. contactor 8 adhesives, drive motor 9 is started working; During blower fan A.C. contactor normal opened contact 2 19 closures, 28 energisings of fan operation pilot lamp, namely bright lamp is designated as blower fan and moves; When blower fan A.C. contactor normally closed contact 20 disconnected, blower fan stopped pilot lamp 29 outages, namely turns off the light.
When above-mentioned motor ac contactor coil 26 is switched on, motor A.C. contactor normal opened contact 1, motor A.C. contactor normal opened contact 2 21 closures, motor A.C. contactor normally closed contact 22 disconnects; During motor A.C. contactor normal opened contact one 18 closures, 27 energisings of electrical control cubicles radiator fan are started working; During motor A.C. contactor normal opened contact 2 21 closures, 30 energisings of motor run indicator, namely bright lamp is designated as motor and moves; When motor A.C. contactor normally closed contact 22 disconnected, motor stopped pilot lamp 31 outages, namely turns off the light.
When frequency converter 7 breaks down, frequency converter failure contact 23 closures, malfunction indicator lamp 32 energising, i.e. bright lamps.
Total air switch 1 of the present invention refers to: air switch; It is the switch of entire circuit.
Current transformer 2 of the present invention refers to: current transformer; Its effect is induction current.
Blower fan A.C. contactor 4 of the present invention refers to: A.C. contactor.
Comprehensive protector of motor 5 of the present invention refers to: comprehensive protector of motor; Shield.
Frequency converter 7 of the present invention refers to: frequency converter; Its effect is by changing power frequency, changing the velocity of rotation of drive motor 9.
Motor A.C. contactor 8 of the present invention refers to: A.C. contactor.
Stop button 12 of the present invention refers to: button; It is the stop button of entire circuit.
Blower fan ac contactor coil 14 of the present invention refers to: be located at the coil on the blower fan A.C. contactor 4.
Blower fan A.C. contactor normal opened contact 1 of the present invention refers to: be located at the contact on the blower fan A.C. contactor 4.
Motor A.C. contactor normal opened contact 1 of the present invention refers to: be located at the contact on the motor A.C. contactor 8.
Blower fan A.C. contactor normal opened contact 2 19 of the present invention refers to: be located at the contact on the blower fan A.C. contactor 4.
Blower fan A.C. contactor normally closed contact 20 of the present invention refers to: be located at the contact on the blower fan A.C. contactor 4.
Motor A.C. contactor normal opened contact 2 21 of the present invention refers to: be located at the contact on the motor A.C. contactor 8.
Motor A.C. contactor normally closed contact 22 of the present invention refers to: be located at the contact on the motor A.C. contactor 8.
Frequency converter failure contact 23 of the present invention refers to: be located at the contact on the frequency converter 7.
Of the present invention often opening handled switch 24 and referred to: blower fan A.C. contactor 4 often drive the processing switch.
Comprehensive protector of motor coil 25 of the present invention refers to: be located at the coil on the comprehensive protector of motor 5.
Motor ac contactor coil 26 of the present invention refers to: the coil that is located at motor A.C. contactor 8.
Electrical control cubicles radiator fan 27 of the present invention refers to: fan; Its effect is to dispel the heat to electrical control cubicles.
Fan operation pilot lamp 28 of the present invention refers to: pilot lamp.
Blower fan of the present invention stops pilot lamp 29 and refers to: pilot lamp.
Motor of the present invention stops pilot lamp 31 and refers to: pilot lamp.
| Reference numerals | The mark title | Reference numerals | The mark title |
| 1 | Total air switch 1 | 18 | Motor A.C. contactor normal opened contact 1 |
| 2 | Current transformer 2 | 19 | Blower fan A.C. contactor normal opened contact 2 19 |
| 3 | |
20 | Blower fan A.C. contactor normally closed |
| 4 | Blower fan A.C. contactor 4 | 21 | Motor A.C. contactor normal opened contact 2 21 |
| 5 | Comprehensive protector of motor 5 | 22 | Motor A.C. contactor normally closed |
| 6 | |
23 | Frequency |
| 7 | Frequency converter 7 | 24 | Often open and |
| 8 | Motor A.C. contactor 8 | 25 | Comprehensive protector of |
| 9 | |
26 | Motor ac |
| 10 | Left |
27 | Electrical control |
| 11 | Switch 11 | 28 | Fan |
| 12 | Stop button 12 | 29 | Blower fan stops |
| 13 | |
30 | |
| 14 | Blower fan ac |
31 | Motor stops |
| 15 | |
32 | |
| 16 | |
33 | |
| 17 | Blower fan A.C. contactor normal opened contact 1 | 34 | |
Claims (3)
1. the circuit control system of a frequency control vibration feeder is characterized in that it is made up of driving circuit (33), control circuit (34).
2. the circuit control system of a kind of frequency control vibration feeder according to claim 1 is characterized in that its driving circuit (33) is provided with total air switch (1), current transformer (2), air switch (3), blower fan A.C. contactor (4), comprehensive protector of motor (5), electrical motor fan (6), frequency converter (7), motor A.C. contactor (8), drive motor (9); Air switch (1) is connected with current transformer (2); Air switch (3), blower fan A.C. contactor (4), comprehensive protector of motor (5), electrical motor fan (6) series connection; Frequency converter (7), motor A.C. contactor (8), drive motor (9) series connection; Electrical motor fan (6) and drive motor (9) parallel connection.
3. the circuit control system of a kind of frequency control vibration feeder according to claim 1 is characterized in that its control circuit (34) is provided with left isolating switch (10); switch (11); stop button (12); start button (13); blower fan ac contactor coil (14); protection switch (15); right isolating switch (16); blower fan A.C. contactor normal opened contact one (17); motor A.C. contactor normal opened contact one (18); blower fan A.C. contactor normal opened contact two (19); blower fan A.C. contactor normally closed contact (20); motor A.C. contactor normal opened contact two (21); motor A.C. contactor normally closed contact (22); frequency converter failure contact (23); often open and handle switch (24); comprehensive protector of motor coil (25); motor ac contactor coil (26); electrical control cubicles radiator fan (27); fan operation pilot lamp (28); blower fan stops pilot lamp (29); motor run indicator (30); motor stops pilot lamp (31); malfunction indicator lamp (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310267237 CN103324110A (en) | 2013-06-30 | 2013-06-30 | Circuit control system of frequency-conversion speed-regulation vibrating feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201310267237 CN103324110A (en) | 2013-06-30 | 2013-06-30 | Circuit control system of frequency-conversion speed-regulation vibrating feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103324110A true CN103324110A (en) | 2013-09-25 |
Family
ID=49192924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201310267237 Pending CN103324110A (en) | 2013-06-30 | 2013-06-30 | Circuit control system of frequency-conversion speed-regulation vibrating feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103324110A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970570A (en) * | 2017-05-11 | 2017-07-21 | 杭州电子科技大学 | A kind of vibration control method for electrovibrating feeder |
-
2013
- 2013-06-30 CN CN 201310267237 patent/CN103324110A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970570A (en) * | 2017-05-11 | 2017-07-21 | 杭州电子科技大学 | A kind of vibration control method for electrovibrating feeder |
| CN106970570B (en) * | 2017-05-11 | 2019-04-02 | 杭州电子科技大学 | A kind of vibration control method for electrovibrating feeder |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130925 |