CN108500167A - A kind of aluminum hull punch feeding control system - Google Patents
A kind of aluminum hull punch feeding control system Download PDFInfo
- Publication number
- CN108500167A CN108500167A CN201810430097.8A CN201810430097A CN108500167A CN 108500167 A CN108500167 A CN 108500167A CN 201810430097 A CN201810430097 A CN 201810430097A CN 108500167 A CN108500167 A CN 108500167A
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- Prior art keywords
- relay
- aluminium flake
- group
- aluminum hull
- normally opened
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/02—Advancing work in relation to the stroke of the die or tool
- B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
- B21D43/12—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by chains or belts
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Conveyors (AREA)
Abstract
A kind of aluminum hull punch feeding control system of the present invention, including be used for the first relay K1 of " Qi Baoting " circuit and control the automatic startup stopping control circuit of aluminium flake feed of work by second group of normally opened contact K1 2 of the first relay K1；The automatic stopping control circuit that starts of the aluminium flake feed includes aluminium flake detection sensor S1, aluminium flake conveying stopping time-delay relay T1, aluminium flake conveying start-up study relay T2, the second relay K2.The present invention is intended to provide a kind of aluminum hull punch feeding control system, it is ensured that aluminium flake normal feed, aluminum hull punching machine are not in shut down to wait for, and will not lead to aluminium flake waste of material.
Description
Technical field
The present invention relates to thin film capacitor manufacturing technology, more particularly to a kind of aluminum hull punch feeding control system.
Background technology
The encapsulation of thin film capacitor is roughly divided into epoxy resin immersion-type, plastic shell encapsulation type, aluminum hull encapsulation type, and right
In the ac motor start-up capacitance device for having anti-explosion safety requirement and for power electronic capacitor in DC filtering circuit, mostly
Using aluminum hull encapsulation type；Such capacitor needs the aluminum hull with a large amount of response specifications, aluminum hull punching machine that can incite somebody to action in batch production process
Round aluminium flake strikes out round aecidioid aluminium shell of capacitor, and existing aluminum hull punching machine aluminium flake feed control is as shown in Figure 1, aluminum hull punching machine opens
After dynamic, frequency converter is set to work always by " Qi Baoting " circuit control frequency converter external terminal, transducer drive aluminium flake conveying electricity
Machine works, and adjusting feeder motor speed by frequency converter reaches aluminium flake feed rhythm, one of this aluminium flake method of feeding defect：Motor
Aluminium flake is caused not supplied when speed is excessively slow, shutting down, which occurs, in aluminum hull punching machine waits for aluminium flake, keeps aluminum hull punching machine working efficiency low；Defect
Two：Cause aluminium flake supply surplus, part aluminium flake to fall into inside aluminum hull punching machine when motor speed is too fast, not only easily leads to aluminum hull punching
Bed failure, and lead to aluminium flake waste of material.
Invention content
The present invention is intended to provide a kind of aluminum hull punch feeding control system, it is ensured that aluminium flake normal feed, aluminum hull punching machine is not
It will appear shutdown to wait for, and aluminium flake waste of material will not be caused.
Technical solution：
Present invention employs following technical schemes：A kind of aluminum hull punch feeding control system, including it is used for " Qi Baoting " circuit
First relay K1 and automatic start of aluminium flake feed that work is controlled by second group of normally opened contact K1-2 of the first relay K1 stop
Only control circuit；
The automatic stopping control circuit that starts of the aluminium flake feed includes aluminium flake detection sensor S1, aluminium flake conveying stopping delay relay
Device T1, aluminium flake conveying start-up study relay T2, the second relay K2；
The aluminium flake conveying stops time-delay relay T1 line packet anodes and is electrically connected with equipotential node A, and the aluminium flake conveying stops
Time-delay relay T1 line packet negative terminals are electrically connected by aluminium flake detection sensor S1 normally opened contacts with 0V；
Second group normally opened contact K2-2 of the aluminium flake conveying start-up study relay T2 line packet anodes by the second relay K2
And second group of normally-closed contact T1-2 series connection of stopping time-delay relay T1 is electrically connected with equipotential node A, the aluminium flake conveying is opened
Dynamic time-delay relay T2 line packet negative terminals are electrically connected with 0V；
The second relay K2 line packet anodes by stop time-delay relay T1 first group of normally opened contact T1-1 and second after
First group of normally opened contact K2-1 parallel connection of electric appliance K2 is electrically connected with equipotential node B, equipotential node B passes through start-up study relay
First group of normally-closed contact T2-1 of device T2 is electrically connected with equipotential node A, and the second relay K2 line packet negative terminals are electrically connected with 0V
It connects；
The equipotential node A is electrically connected by second group of normally opened contact K1-2 of the first relay K1 with+24V；
The third group normally-closed contact K2-3 strings of the third group normally opened contact K1-3 and the second relay K2 of the first relay K1
It is connected electrically in after connection in frequency converter external terminal FWD, COM electrical circuit.
Further, the aluminium flake detection sensor S1 settings are in aluminium flake feed conveyer belt and aluminum hull punching machine interconnecting piece.
Further, the stopping time-delay relay T1 reference time delay is 0~10 second, and the start-up study relay T2 prolongs
When ranging from 0~20 second.
Further, the first relay K1 and the second relay K2 includes at least three groups of normally opened, normally-closed contact switches.
As a preference of the present invention, the aluminium flake detection sensor S1 is E3F1-DS8C4 type optoelectronic switches.
Beneficial effects of the present invention in summary：
The present invention need not adjust feeder motor speed by frequency converter and reach aluminium flake feed rhythm, but utilize former " Qi Baoting " circuit
Control the automatic startup of aluminium flake feed, stopping control circuit work：
1. when being fed conveyer belt and aluminum hull punching machine interconnecting piece aluminium flake has accumulation, aluminium flake detection sensor S1 detects aluminium flake stop over
After being only delayed, aluminium flake feeder motor is set to be stopped, aluminum hull punching machine works on, and aluminium flake is constantly reduced in aluminum hull punching machine, will not
Cause part aluminium flake to fall into inside aluminum hull punching machine, reduces aluminum hull punching machine failure, aluminium flake waste of material will not be caused；
2. when being fed conveyer belt and aluminum hull punching machine interconnecting piece aluminium flake without accumulation, after activated delay, make aluminium flake feeder motor weight
New work, will not cause aluminium flake not supplied, and make aluminum hull punching machine occur shutting down waiting aluminium flake, work efficiency is high for aluminum hull punching machine.
Description of the drawings：
Fig. 1 is that existing aluminum hull punching machine aluminium flake is fed control circuit schematic diagram.
Fig. 2 is circuit diagram of the present invention.
In figure, dotted line frame is this part of the disclosure.
Specific implementation mode：
As shown in Fig. 2, a kind of aluminum hull punch feeding control system of the present invention, including it is used for first relay of " Qi Baoting " circuit
K1 and the automatic startup stopping control circuit of aluminium flake feed controlled by second group of normally opened contact K1-2 of the first relay K1, it is described
First relay K1 includes at least three groups of normally opened, normally-closed contact switches；
The automatic stopping control circuit that starts of the aluminium flake feed includes aluminium flake detection sensor S1, aluminium flake conveying stopping delay relay
Device T1, aluminium flake conveying start-up study relay T2, the second relay K2, the aluminium flake detection sensor S1 are E3F1-DS8C4 types
Optoelectronic switch；
The aluminium flake conveying stops time-delay relay T1 line packet anodes and is electrically connected with equipotential node A, and the aluminium flake conveying stops
Time-delay relay T1 line packet negative terminals are electrically connected by aluminium flake detection sensor S1 normally opened contacts with 0V, the aluminium flake detection sensor
In aluminium flake feed conveyer belt and aluminum hull punching machine interconnecting piece, the stopping time-delay relay T1 reference time delay is 0~10 second for S1 settings；
Second group normally opened contact K2-2 of the aluminium flake conveying start-up study relay T2 line packet anodes by the second relay K2
And second group of normally-closed contact T1-2 series connection of stopping time-delay relay T1 is electrically connected with equipotential node A, the aluminium flake conveying is opened
Dynamic time-delay relay T2 line packet negative terminals are electrically connected with 0V, and the start-up study relay T2 reference time delay is 0~20 second；
The second relay K2 line packet anodes by stop time-delay relay T1 first group of normally opened contact T1-1 and second after
First group of normally opened contact K2-1 parallel connection of electric appliance K2 is electrically connected with equipotential node B, equipotential node B passes through start-up study relay
Usually closed contact T2-1 is electrically connected first group of device T2 with equipotential node A, the second relay K2 line packet negative terminals and 0V electricity
Connection, the first relay K1 and the second relay K2 include at least three groups of normally opened, normally-closed contact switches；
The equipotential node A is electrically connected by second group of normally opened contact K1-2 of the first relay K1 with+24V；
The third group normally-closed contact K2-3 strings of the third group normally opened contact K1-3 and the second relay K2 of the first relay K1
It is connected electrically in after connection in frequency converter external terminal FWD, COM electrical circuit.
It is as follows using a kind of above-mentioned course of work of aluminum hull punch feeding control system：
1. after aluminum hull punching machine starts, the first relay K1 of " Qi Baoting " circuit is normally opened by first group of the first relay K1
Contact K1-1 self-lockings；Its second group of normally opened contact K1-2 closure makes equipotential node A be electrically connected with+24V, and aluminium flake feed opens automatically
Dynamic stopping control circuit work；Its third group normally opened contact K1-3 is closed simultaneously, normally closed with the third group of the second relay K2
It is connected electrically in frequency converter external terminal FWD, COM electrical circuit after contact K2-3 series connection, frequency converter is made to work, feeder motor drives
Conveyer belt is fed；After aluminum hull punching machine stops, second group of normally opened contact K1-2 disconnection makes equipotential node A dead electricity, aluminium flake supply
The automatic stopping control circuit that starts of material is stopped, and its third group normally opened contact K1-3 is also disconnected, and conveyer belt is not fed；
2. aluminum hull punching machine works normally, when conveyer belt aluminium flake is stacked into the aluminium flake detection sensor positions S1,
Aluminium flake detection sensor S1 normally opened contacts are closed, and are stopped time-delay relay T1 line packet negative terminals and are electrically connected with 0V, stop delay
Relay T1 delay timing starts, and when aluminium flake, which is accumulated, to disappear, stops time-delay relay T1 and resets, when delay timing reaches setting
After value, stop time-delay relay T1 actions, first group of normally opened contact T1-1 is closed, and the line packet anode of the second relay K2 is through opening
Dynamic time-delay relay T2 normally-closed contacts T2-1 obtains electric, the second relay K2 actions, first group of normally opened contact of the second relay K2
K2-1 is closed, and makes the second relay K2 self-lockings, the third group normally-closed contact K2-3 disconnections of the second relay K2 that frequency converter be made to stop
Work, conveyer belt are not fed；Second group of normally opened contact K2-2 of the second relay K2 is closed simultaneously, is start-up study relay T2
The power supply of line packet anode is prepared（Because second group of normally-closed contact T1-2 for stopping time-delay relay T1 at this time is in off-state）；
3. when the work of aluminum hull punching machine, which makes the aluminium flake of aluminium flake feed conveyer belt and aluminum hull punching machine interconnecting piece accumulate, to disappear, aluminium flake detection
Sensor S1 normally opened contacts disconnect, and stop time-delay relay T1 and reset, and stop time-delay relay T1 at this time second group is normally closed tactile
Point T1-2 is closed, and so that start-up study relay T2 line packet anodes is obtained electric, delay is worked as in start-up study relay T2 trigger timing
After timing reaches setting value, the T2 actions of start-up study relay, first group of end normally-closed contact T2-1 of start-up study relay T2
It opens, makes the second relay K2 self-locking releasings, the third group normally-closed contact K2-3 of the second relay K2, which is re-closed, at this time makes frequency conversion
Device works, and conveyer belt is fed again；Second group of normally opened contact K2-2 of second relay K2 is disconnected, start-up study relay T2 lines
Packet anode dead electricity, start-up study relay T2 are reset.
In conclusion the present invention is fed aluminium flake accumulating amount on conveyer belt according to aluminium flake, aluminium flake feed conveyer belt is automatically controlled
Start and stop, aluminium flake falls into probability inside aluminum hull punching machine and reduces, and will not cause aluminium flake waste of material；It will not lead to aluminium simultaneously
Piece is not supplied, and makes aluminum hull punching machine occur shutting down waiting aluminium flake, aluminum hull punching machine working efficiency improves.
Claims (5)
1. a kind of aluminum hull punch feeding control system, including be used for " Qi Baoting " circuit the first relay K1 and by first after
The aluminium flake feed of second group of normally opened contact K1-2 control work of electric appliance K1 is automatic to start stopping control circuit；It is characterized in that described
The automatic stopping control circuit that starts of aluminium flake feed includes aluminium flake detection sensor S1, aluminium flake conveying stopping time-delay relay T1, aluminium
Piece conveys start-up study relay T2, the second relay K2；
The aluminium flake conveying stops time-delay relay T1 line packet anodes and is electrically connected with equipotential node A, and the aluminium flake conveying stops
Time-delay relay T1 line packet negative terminals are electrically connected by aluminium flake detection sensor S1 normally opened contacts with 0V；
Second group normally opened contact K2-2 of the aluminium flake conveying start-up study relay T2 line packet anodes by the second relay K2
And second group of normally-closed contact T1-2 series connection of stopping time-delay relay T1 is electrically connected with equipotential node A, the aluminium flake conveying is opened
Dynamic time-delay relay T2 line packet negative terminals are electrically connected with 0V；
The second relay K2 line packet anodes by stop time-delay relay T1 first group of normally opened contact T1-1 and second after
First group of normally opened contact K2-1 parallel connection of electric appliance K2 is electrically connected with equipotential node B, equipotential node B passes through start-up study relay
First group of normally-closed contact T2-1 of device T2 is electrically connected with equipotential node A, and the second relay K2 line packet negative terminals are electrically connected with 0V
It connects；
The equipotential node A is electrically connected by second group of normally opened contact K1-2 of the first relay K1 with+24V；
The third group normally-closed contact K2-3 strings of the third group normally opened contact K1-3 and the second relay K2 of the first relay K1
It is connected electrically in after connection in frequency converter external terminal FWD, COM electrical circuit.
2. a kind of aluminum hull punch feeding control system according to claim 1, it is characterised in that the aluminium flake detection sensing
Device S1 settings are in aluminium flake feed conveyer belt and aluminum hull punching machine interconnecting piece.
3. a kind of aluminum hull punch feeding control system according to claim 1, it is characterised in that the stopping delay relay
Device T1 reference time delay is 0~10 second, and the start-up study relay T2 reference time delay is 0~20 second.
4. a kind of aluminum hull punch feeding control system according to claim 1, it is characterised in that the first relay K1
And second relay K2 include at least that three groups normally opened, normally-closed contact switch.
5. a kind of aluminum hull punch feeding control system according to claim 1, it is characterised in that the aluminium flake detection sensing
Device S1 is E3F1-DS8C4 type optoelectronic switches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810430097.8A CN108500167B (en) | 2018-05-08 | 2018-05-08 | A kind of aluminum hull punch feeding control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810430097.8A CN108500167B (en) | 2018-05-08 | 2018-05-08 | A kind of aluminum hull punch feeding control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108500167A true CN108500167A (en) | 2018-09-07 |
| CN108500167B CN108500167B (en) | 2019-11-01 |
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ID=63399949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810430097.8A Active CN108500167B (en) | 2018-05-08 | 2018-05-08 | A kind of aluminum hull punch feeding control system |
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| Country | Link |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU416303A1 (en) * | 1971-12-31 | 1974-02-25 | ||
| US7784318B2 (en) * | 2008-03-27 | 2010-08-31 | National Machinery Llc | Turned blank monitor |
| CN203255689U (en) * | 2013-01-17 | 2013-10-30 | 庞怀涛 | Remote, automatic and time-delay electronic switching circuit for conveyor |
| CN104138940B (en) * | 2014-07-28 | 2016-02-17 | 河北昊昱机电设备研究所有限公司 | The anti-folding ramp of bender |
| CN106378395A (en) * | 2016-11-10 | 2017-02-08 | 芜湖市元山机械制造有限公司 | Energy-saving conveying system for machining falling materials |
| CN107978464A (en) * | 2018-01-11 | 2018-05-01 | 钱立文 | The matched aluminum hull punching machine automatic transport control system of production capacity |
-
2018
- 2018-05-08 CN CN201810430097.8A patent/CN108500167B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU416303A1 (en) * | 1971-12-31 | 1974-02-25 | ||
| US7784318B2 (en) * | 2008-03-27 | 2010-08-31 | National Machinery Llc | Turned blank monitor |
| CN203255689U (en) * | 2013-01-17 | 2013-10-30 | 庞怀涛 | Remote, automatic and time-delay electronic switching circuit for conveyor |
| CN104138940B (en) * | 2014-07-28 | 2016-02-17 | 河北昊昱机电设备研究所有限公司 | The anti-folding ramp of bender |
| CN106378395A (en) * | 2016-11-10 | 2017-02-08 | 芜湖市元山机械制造有限公司 | Energy-saving conveying system for machining falling materials |
| CN107978464A (en) * | 2018-01-11 | 2018-05-01 | 钱立文 | The matched aluminum hull punching machine automatic transport control system of production capacity |
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| Publication number | Publication date |
|---|---|
| CN108500167B (en) | 2019-11-01 |
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Address after: No.1 standard workshop of Lingang Economic Park, Gangkou street, Gaogang District, Taizhou City, Jiangsu Province, 225321 Patentee after: Qian Liwen Address before: 244000 Room 202, building 26, Guantang new village, Tongguan District, Tongling City, Anhui Province Patentee before: Qian Liwen |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210119 Address after: 214400 south end of Huanxi Road, industrial park, Huashi Town, Jiangyin City, Wuxi City, Jiangsu Province Patentee after: LITONG ALUMINUM INDUSTRY (WUXI) Co.,Ltd. Address before: No.1 standard workshop of Lingang Economic Park, Gangkou street, Gaogang District, Taizhou City, Jiangsu Province, 225321 Patentee before: Qian Liwen |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220527 Address after: 276000 Tanyi Town, Fei County, Linyi City, Shandong Province Patentee after: Litong Aluminum Industry (Shandong) Co.,Ltd. Address before: 214400 south end of Huanxi Road, industrial park, Huashi Town, Jiangyin City, Wuxi City, Jiangsu Province Patentee before: LITONG ALUMINUM INDUSTRY (WUXI) CO.,LTD. |