CN106586409A - Feeding process for thyristor electromagnetic vibrating feeder - Google Patents
Feeding process for thyristor electromagnetic vibrating feeder Download PDFInfo
- Publication number
- CN106586409A CN106586409A CN201611084814.3A CN201611084814A CN106586409A CN 106586409 A CN106586409 A CN 106586409A CN 201611084814 A CN201611084814 A CN 201611084814A CN 106586409 A CN106586409 A CN 106586409A
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- CN
- China
- Prior art keywords
- coil
- iron core
- power supply
- hopper
- thyristor
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G27/00—Jigging conveyors
- B65G27/10—Applications of devices for generating or transmitting jigging movements
- B65G27/16—Applications of devices for generating or transmitting jigging movements of vibrators, i.e. devices for producing movements of high frequency and small amplitude
- B65G27/24—Electromagnetic devices
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- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigging Conveyors (AREA)
Abstract
The invention discloses a feeding process for a thyristor electromagnetic vibrating feeder. The feeding process comprises the following steps that a trough, a link fork, armature and a material in the trough form a material point M1, a vibrator shell, an iron core and a coil form a material point M2, the two material points are linked together through a spring plate; the coil of an electromagnetic vibrator supplies electricity after being rectified by a thyristor through a single phase alternating current power supply, when the thyristor is triggered and connected on the positive half cycle of the alternating current power supply, a pulsating current passes through the coil, pulsed electromagnetic force is produced between the iron core and the armature, thus the iron core and the armature are attracted mutually, and the trough moves backwards; in the negative half cycle of the power supply, the thyristor borne reverse voltage and is turned off, no current passes through the coil, electromagnetic force disappears, the armature is separated from the iron core elastically, and the trough moves forwards and moves back and forth at the frequency of the alternating current power supply; and raising and falling of the material are completed within 1/50 s, and the material in the trough continuously jump slightly and move forwards in the shape of a parabola. The feeding process for the thyristor electromagnetic vibrating feeder has the characteristics that feeding is uniform, maintenance is convenient, and the structure is reasonable and firm.
Description
Technical field
The invention belongs to field of metallurgical machine, more particularly to a kind of feed technique of controllable silicon electro-vibrating feeder.
Background technology
Controllable silicon electro-vibrating feeder is a kind of new feeding device, it is adaptable to the requirement of consecutive production, in smelting
Used in each production link in the industrial and mining establishment such as gold, machinery, chemical industry, can be material from uniformly continuous in storage bin or funnel
Be transported in material receiving device equipment, be the necessary equipment for carrying out line production automatization.
The content of the invention
It is contemplated that overcoming the defect of prior art, there is provided a kind of feed technique of controllable silicon electro-vibrating feeder,
It is uniform with feed, it is easy to maintenance, the characteristics of rational in infrastructure firm.
In order to solve above-mentioned technical problem, the present invention provides technical scheme below：
A kind of feed technique of controllable silicon electro-vibrating feeder, comprises the following steps, and first by hopper, is coupled fork, linking ferrum
With the material composition point M1 in hopper, vibrator housing, iron core, coil composition particle M2, two particles are bound up on latch plate
Together；The coil of electromagnetic vibrator is powered Jing after silicon controlled rectifier by single phase alternating current power supply, when controllable silicon is just the half of alternating current
Be triggered in week conducting when, coil is produced pulse-electromagnetic force between iron core and linking ferrum and is mutually attracted by pulsating current, and hopper is backward
Motion；During power supply Jing negative half periods, controllable silicon bears backward voltage and turns off, and in coil, no current passes through, and electromagnetic attraction disappears, rank
Connect ferrum and bounce off iron core, hopper travels forward, hopper is moved back and forth with the frequency of alternating current power supply, material being steeved and falling 1/50
Complete in second, the parabolically continuous jump motion micro- forward of the material in hopper.
Further, second step, controllable silicon controller trigger circuit to control the angle of flow of silicon using capacitance-resistance phase shift bridge.
Further, chute is added between feed bin and cell body.
Compared with prior art, the present invention has following beneficial effect：
The present invention has feed uniform, and easy to maintenance, firm, easy for installation, no-rotary part rational in infrastructure is not required to lubricate, runs
The low advantage of expense.Due to can instantaneously change and open and close stream, feeding coal has higher precision.
Specific embodiment
Hereinafter the preferred embodiments of the present invention are illustrated, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment
A kind of feed technique of controllable silicon electro-vibrating feeder, comprises the following steps, and first by hopper, is coupled fork, rank
The material composition point M1 in ferrum and hopper is met, vibrator housing, iron core, coil composition particle M2, two particles are joined with latch plate
Knot is together；Chute is added between feed bin and cell body.The coil of electromagnetic vibrator is whole by single phase alternating current power supply Jing controllable silicons
Power after stream, when controllable silicon controller is triggered and is turned in the positive half cycle of alternating current, coil passes through pulsating current, iron core and rank
Connect generation pulse-electromagnetic force between ferrum mutually to attract, hopper is moved backward, and controllable silicon controller triggers circuit using capacitance-resistance phase shift bridge
To control the angle of flow of silicon.
During power supply Jing negative half periods, controllable silicon bears backward voltage and turns off, and in coil, no current passes through, and electromagnetic attraction disappears
Lose, linking ferrum bounces off iron core, and hopper travels forward, and hopper is moved back and forth with the frequency of alternating current power supply, material being steeved and falling
Completed in 1/50 second, the parabolically continuous jump motion micro- forward of the material in hopper.
Explanation embodiments of the present invention are the foregoing is only, the present invention is not limited to, for the technology of this area
For personnel, all any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc. should be included in
Within protection scope of the present invention.
Claims (3)
1. a kind of feed technique of controllable silicon electro-vibrating feeder, comprises the following steps, it is characterised in that first by hopper,
The material composition point M1 being coupled in fork, linking ferrum and hopper, vibrator housing, iron core, coil composition particle M2, two particles are used
Latch plate is bound up；The coil of electromagnetic vibrator is powered Jing after silicon controlled rectifier by single phase alternating current power supply, when controllable silicon exists
The positive half cycle of alternating current is triggered when turning on, and coil produces pulse-electromagnetic force between iron core and linking ferrum mutual by pulsating current
Attract, hopper is moved backward；During power supply Jing negative half periods, controllable silicon bears backward voltage and turns off, and in coil, no current passes through, electricity
Magnetic attraction disappears, linking ferrum bounces off iron core, and hopper travels forward, and hopper is moved back and forth with the frequency of alternating current power supply, and material is faced upward
Rise and fall and completed in 1/50 second, the parabolically continuous jump motion micro- forward of the material in hopper.
2. a kind of feed technique of controllable silicon electro-vibrating feeder according to claim 1, it is characterised in that second step,
Controllable silicon controller triggers circuit to control the angle of flow of silicon using capacitance-resistance phase shift bridge.
3. a kind of feed technique of controllable silicon electro-vibrating feeder according to claim 1, it is characterised in that in feed bin and
Chute is added between cell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084814.3A CN106586409A (en) | 2016-11-30 | 2016-11-30 | Feeding process for thyristor electromagnetic vibrating feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611084814.3A CN106586409A (en) | 2016-11-30 | 2016-11-30 | Feeding process for thyristor electromagnetic vibrating feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106586409A true CN106586409A (en) | 2017-04-26 |
Family
ID=58594482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611084814.3A Pending CN106586409A (en) | 2016-11-30 | 2016-11-30 | Feeding process for thyristor electromagnetic vibrating feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106586409A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114690809A (en) * | 2020-12-28 | 2022-07-01 | 合肥美亚光电技术股份有限公司 | Vibration quantity control method, control system and controller of vibrator |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6175717A (en) * | 1984-09-19 | 1986-04-18 | Shinko Electric Co Ltd | Electromagnetic vibrator |
| CN2035347U (en) * | 1988-11-07 | 1989-04-05 | 天津大学 | Low-frequency stable-amplitude electromagnetic vibration conveyer |
| CN2063312U (en) * | 1989-11-06 | 1990-10-03 | 核工业西北地勘局二○三研究所 | Overload and short-circuit protector for silicon controlled rectifier power supply |
| EP0428745A1 (en) * | 1989-05-31 | 1991-05-29 | Murakami Seiki Mfg., Co. Ltd. | Electromagnetic vibrator |
| CN2083571U (en) * | 1990-11-27 | 1991-08-28 | 绍兴县五金标准件二厂 | Electromagnetic vibration feeding machine |
| JPH09175624A (en) * | 1995-12-27 | 1997-07-08 | Shinko Electric Co Ltd | Electromagnetic vibrating feeder |
| CN2328127Y (en) * | 1998-01-23 | 1999-07-07 | 中国石化大连石油化工公司 | Drier for electric motor windings |
| CN203283779U (en) * | 2013-04-15 | 2013-11-13 | 成都瑞途电子有限公司 | Electromagnetic vibrating feeder |
-
2016
- 2016-11-30 CN CN201611084814.3A patent/CN106586409A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6175717A (en) * | 1984-09-19 | 1986-04-18 | Shinko Electric Co Ltd | Electromagnetic vibrator |
| CN2035347U (en) * | 1988-11-07 | 1989-04-05 | 天津大学 | Low-frequency stable-amplitude electromagnetic vibration conveyer |
| EP0428745A1 (en) * | 1989-05-31 | 1991-05-29 | Murakami Seiki Mfg., Co. Ltd. | Electromagnetic vibrator |
| CN2063312U (en) * | 1989-11-06 | 1990-10-03 | 核工业西北地勘局二○三研究所 | Overload and short-circuit protector for silicon controlled rectifier power supply |
| CN2083571U (en) * | 1990-11-27 | 1991-08-28 | 绍兴县五金标准件二厂 | Electromagnetic vibration feeding machine |
| JPH09175624A (en) * | 1995-12-27 | 1997-07-08 | Shinko Electric Co Ltd | Electromagnetic vibrating feeder |
| CN2328127Y (en) * | 1998-01-23 | 1999-07-07 | 中国石化大连石油化工公司 | Drier for electric motor windings |
| CN203283779U (en) * | 2013-04-15 | 2013-11-13 | 成都瑞途电子有限公司 | Electromagnetic vibrating feeder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114690809A (en) * | 2020-12-28 | 2022-07-01 | 合肥美亚光电技术股份有限公司 | Vibration quantity control method, control system and controller of vibrator |
| CN114690809B (en) * | 2020-12-28 | 2023-08-11 | 合肥美亚光电技术股份有限公司 | Vibrator vibration quantity control method, control system and controller |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170426 |
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| RJ01 | Rejection of invention patent application after publication |