CN105480652A - Material supply device and material supply control method thereof - Google Patents
Material supply device and material supply control method thereof Download PDFInfo
- Publication number
- CN105480652A CN105480652A CN201610010074.2A CN201610010074A CN105480652A CN 105480652 A CN105480652 A CN 105480652A CN 201610010074 A CN201610010074 A CN 201610010074A CN 105480652 A CN105480652 A CN 105480652A
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- China
- Prior art keywords
- hopper
- weighing
- feeder apparatus
- material supply
- feeding machine
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Classifications
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- 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
-
- 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
- B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
- B65G43/08—Control devices operated by article or material being fed, conveyed or discharged
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Abstract
The invention provides a material supply device and a material supply control method thereof. The material supply device comprises a first-level vibration material supply machine, a weighing scale hopper arranged on the down stream of the first-level vibration material supply machine, a weighing sensor arranged on the weighing scale hopper and a controller connected with the first-level vibration material supply machine, the weighing scale hopper and the weighing sensor. The controller is used for controlling the first-level vibration material supply machine and the weighing scale hopper to work according to weight information obtained by the weighing sensor. By the adoption of the material supply device, the scale port opening time interval is calculated according to the weight information, obtained when a scale port of the weighing scale hopper is opened, of materials, so that discharging errors caused by the aftershock of vibration of a material supply device are avoided. By the adoption of the material supply device, only the yield of the material supply device needs to be set, the scale port opening time interval can be automatically worked out according to the yield and weight information of the materials when the scale port is opened, and operation is easy and convenient.
Description
Technical field
The present invention relates to feed technical field, relate to a kind of feeder apparatus and feeding control way thereof especially.
Background technology
Tradition continuous mesh belt type heat treatment furnace, in generative process, needs operating personal constantly to add workpiece to guipure usually.But the labour intensity of artificial feed is large, needs more human cost, and artificial feed is difficult to workpiece even uniform to be arranged on guipure, can not meet accurate throughput requirements.
In prior art, in order to realize automated production, vibrator supply mode is adopted to carry out feed.Concrete, existing feeder apparatus adopts usually determines weight and control vibrator supply is carried out at interval of fixing time.The weight after vibration feeding machine reaching regulation when hopper weighed amount stops vibration, and in the section of fixing time, be discharged in guipure by workpiece in hopper, the above-mentioned period of vibration feed that circulates is until discharge all workpiece.But in practical work process, even if the vibrating motor of vibrator supply machine stops vibration immediately, but the aftershock of vibrator supply machine still can vibrate a small amount of workpiece in hopper, so the quantity of real work is greater than established standards weight in hopper.Along with increasing of cycle number, these weight cumulative errors will affect the homogeneity of feeder apparatus feed.
Summary of the invention
The object of the present invention is to provide a kind of feeder apparatus and feeding control way thereof, solve the problem of the blowing error that feeder apparatus vibration aftershock brings.
The invention provides a kind of feeder apparatus, comprise: primary vibration feeding machine; To weigh hopper, be arranged on the downstream of primary vibration feeding machine; LOAD CELLS, is arranged on and weighs in hopper; Controller, connects primary vibration feeding machine, hopper of weighing and LOAD CELLS respectively, and described controller is used for the weight information obtained according to LOAD CELLS, controls primary vibration feeding machine and hopper work of weighing.
Conveniently arrange the output of feeder apparatus, described feeder apparatus is provided with interactive panel, described interactive panel provides yield parameters set interface.Further, described controller is provided with calculating unit, and described calculating unit calculates according to described output and described weight information hopper of weighing and to start purchasing seasonal commodities the time gap of mouth.
In order to material being arranged uniformly band transmits guipure, described feeder apparatus also comprises the secondary vibration feeding machine being arranged on hopper downstream of weighing, and described secondary vibration feeding machine is used for releaser and expects transmission guipure.
In order to material is put into primary vibration feeding machine, described primary vibration feeding machine upstream is also provided with hopper and elevator bucket, and after described elevator bucket rises to discharge position by gig, batch turning is to hopper, and described hopper release material is to primary vibration feeding machine.
Discharge appropriate material to control primary vibration feeding machine, described primary vibration feeding machine is provided with Height Adjustable dividing plate.
For above-mentioned feeder apparatus, the present invention also provides a kind of control method of feed, and it comprises following steps:
Step S1: vibrator supply machine vibration feed;
Step S2: the material of weighing in hopper reaches preset weight, vibrator supply machine stops vibrator supply;
Step S3: hopper of weighing is started purchasing seasonal commodities a mouthful blowing, and at least calculate distance according to the actual weight of material in hopper of weighing and to start purchasing seasonal commodities next time the time gap T of mouthful blowing;
Step S4: hopper of weighing releases material, closes scale mouth;
Step S5: circulation step S1 to S4, until blowing is complete.
Wherein, when the output arranging feeder apparatus is Xkg per hour, when to start purchasing seasonal commodities in step S3 mouthful, the actual weight of material is Mkg, then the unit of T=3600*M/X, T is second.Preferably, before described step S1, there is step S0: the output that feeder apparatus is set.
The control method of feeder apparatus provided by the invention and feed thereof, during by starting purchasing seasonal commodities mouthful according to hopper of weighing, the weight information of material calculates the time gap of mouth of starting purchasing seasonal commodities, thus avoids feeder apparatus to vibrate the problem of the blowing error that aftershock brings.And feeder apparatus of the present invention only needs the output arranging feeder apparatus, can automatically calculate the time gap of mouth of starting purchasing seasonal commodities by the weight information of material according to output and when to start purchasing seasonal commodities mouthful, simple to operation.
Accompanying drawing explanation
Reference numeral identical in accompanying drawing shows same or similar structure.
Fig. 1 is the structural representation of a kind of feeder apparatus in the embodiment of the present invention;
Fig. 2 is the feeding control way diagram of circuit of feeder apparatus in Fig. 1 of the present invention.
Wherein: 11 gigs, 12 elevator buckets, 13 hoppers, 14 primary vibration feeding machines; 141 dividing plates, 15 weigh hopper, 151, LOAD CELLS, 16 secondary vibration feeding machines.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below by drawings and Examples, technical scheme of the present invention is described in further detail.Should be understood that, specific embodiment described herein only for explaining principle of the present invention, is not intended to limit the present invention.
As shown in Figure 1, a kind of feeder apparatus provided by the invention, comprises the gig 11 set gradually, elevator bucket 12, hopper 13, primary vibration feeding machine 14, hopper of weighing 15 and secondary vibration feeding machine 16 and transmit guipure (not shown).Wherein, the materials such as element can be put into elevator bucket 12 by operating personal, and elevator bucket 12 is risen to discharge position B from initial position A by gig 11, and then elevator bucket pours material into hopper 13 at discharge position b.Hopper 13 lower end is provided with primary vibration machine 14, and the material on hopper 13 enters primary vibration machine 14 by the opening bottom it.And primary vibration feeding machine 14 is provided with dividing plate 141, by arranging the differing heights of dividing plate 141, discharge appropriate material when primary vibration feeding machine 14 is vibrated to hopper 15 of weighing.Hopper of weighing 15 is provided with LOAD CELLS 151, and LOAD CELLS 151 is for detecting the weight of material in hopper 15 of weighing.The lower end of hopper of weighing 15 is also provided with secondary vibration feeding machine 16, and after hopper 15 of weighing starts purchasing seasonal commodities mouthful blowing to secondary vibration feeding machine 16, material is distributed on transmission guipure by vibration by secondary vibration feeding machine uniformly.
Above-mentioned feeder apparatus is also provided with controller (such as PLC, not shown), this controller connects primary vibration feeding machine 14 respectively, hopper of weighing 15 and LOAD CELLS 151, and controls primary vibration feeding machine 14 according to the weight information that LOAD CELLS 151 obtains and hopper 15 of weighing works.
Conveniently arrange and check the production information of above-mentioned feeder apparatus, this feeder apparatus is also provided with the interactive panel (not shown) for user's input parameter.Concrete, interactive panel is provided with read-out and parameter setting interface, such as, user can set output, such as Xkg/h, then PLC calculates the setting output of the title of weighing in hopper automatically, such as Ykg/30s, and read-out can be distinguished display setting output, the setting output of title, this weight weight of material (when hopper of weighing 15 is started purchasing seasonal commodities mouthful) and cumulative weight (being altogether discharged into the weight of material transmitted on guipure).
Introduce feeder apparatus of the present invention below in detail and how to control the problem that blowing solves vibrator supply machine aftershock increase material error.Please also refer to Fig. 1 and Fig. 2, primary vibration feeding machine first time vibration blowing is to weighing bucket of weighing, and when the material in hopper of weighing arrives the setting output claimed, primary vibration feeding machine stops vibration blowing, but a small amount of material still can shake and weighs in hopper by aftershock; Now (aftershock material has shaken into hopper of weighing), hopper of weighing starts purchasing seasonal commodities to start timing while mouthful blowing, and PLC reads mouth of starting purchasing seasonal commodities weighs instantaneously the weight of material in hopper, and calculate the first time time gap T of mouthful blowing that to start purchasing seasonal commodities to next time from this starts purchasing seasonal commodities mouthful blowing.In the first time time gap T of this timing, weighing hopper releases material, closes scale mouth.Primary vibration feeding machine starts second time vibration blowing to weighing bucket of weighing, when the material in hopper of weighing arrives the setting output claimed, primary vibration feeding machine stops vibration blowing, wait for that timing time reaches the time gap T1 calculated, hopper of weighing is started purchasing seasonal commodities a mouthful blowing, and PLC reads mouth of starting purchasing seasonal commodities weighs instantaneously the weight of material in hopper, and calculate the second time time gap T2 of mouthful blowing that to start purchasing seasonal commodities to next time from second time starts purchasing seasonal commodities mouthful blowing.Ceaselessly circulate with this, until material is all transmitted on guipure by smooth being layered on of secondary vibration feeding machine.Suppose that setting output is Xkg/h, the mouth weight of material in hopper of weighing instantaneously of starting purchasing seasonal commodities is M, then according to X/3600=M/T, calculate the time gap T (as corresponding 3600 seconds of output Xkg, then the unit of the T that Mkg is corresponding was second) of mouth that to start purchasing seasonal commodities to next time from this starts purchasing seasonal commodities mouth.No matter aftershock can increase how many materials to hopper of weighing, but to weigh instantaneously the weight of material in hopper because M is mouth of starting purchasing seasonal commodities, therefore be at the material of starting purchasing seasonal commodities to discharge in mouthful time-count cycle of time gap T mouth of starting purchasing seasonal commodities and weigh instantaneously the weight of material in hopper, thus eliminate aftershock accretion and expect the error of weighing in hopper.
See Fig. 2, for the feeder apparatus in Fig. 1, the present invention's correspondence provides the control method of its feed, and this control method specifically comprises following steps:
Step S1: vibrator supply machine vibration feed;
Step S2: the material of weighing in hopper reaches preset weight, vibrator supply machine stops vibrator supply;
Step S3: hopper of weighing is started purchasing seasonal commodities a mouthful blowing, and at least calculate distance according to the actual weight of material in hopper of weighing and to start purchasing seasonal commodities next time the time gap T of mouthful blowing;
Step S4: hopper of weighing releases material, closes scale mouth;
Step S5: circulation step S1 to S4, until blowing is complete.
Wherein, when the output of setting feeder apparatus is Xkg per hour, when to start purchasing seasonal commodities in step S3 mouthful, the actual weight of material is Mkg, then the unit of T=3600*M/X, T is second.It is pointed out that output X gram sets according to demand.During as concrete operations, can before step S1 setting steps S0: the output that feeder apparatus is set.
The control method of feeder apparatus provided by the invention and feed thereof, during by starting purchasing seasonal commodities mouthful according to hopper of weighing, the weight information of material calculates the time gap of mouth of starting purchasing seasonal commodities, thus avoids feeder apparatus to vibrate the problem of the blowing error that aftershock brings.And feeder apparatus of the present invention only needs the output arranging feeder apparatus, can automatically calculate the time gap of mouth of starting purchasing seasonal commodities by the weight information of material according to output and when to start purchasing seasonal commodities mouthful, simple to operation, production efficiency is high.
Above-described detailed description of the invention, further describes object of the present invention, technical scheme and beneficial effect.The present invention still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection scope of the present invention.
Claims (9)
1. a feeder apparatus, is characterized in that, comprises:
Primary vibration feeding machine;
To weigh hopper, be arranged on the downstream of primary vibration feeding machine;
LOAD CELLS, is arranged on and weighs in hopper;
Controller, connects primary vibration feeding machine, hopper of weighing and LOAD CELLS respectively, and described controller is used for the weight information obtained according to LOAD CELLS, controls primary vibration feeding machine and hopper work of weighing.
2. feeder apparatus according to claim 1, is characterized in that, described feeder apparatus also comprises the secondary vibration feeding machine being arranged on hopper downstream of weighing, and described secondary vibration feeding machine is used for releaser and expects transmission guipure.
3. feeder apparatus according to claim 1, is characterized in that, described primary vibration feeding machine upstream is also provided with hopper and elevator bucket, and after described elevator bucket rises to discharge position by gig, batch turning is to hopper.
4. feeder apparatus according to claim 3, is characterized in that, described primary vibration feeding machine is provided with Height Adjustable dividing plate.
5. feeder apparatus according to claim 1, is characterized in that, described feeder apparatus is provided with interactive panel, described interactive panel provides yield parameters set interface.
6. feeder apparatus according to claim 5, is characterized in that, described controller is provided with calculating unit, and described calculating unit calculates according to described output and described weight information hopper of weighing and to start purchasing seasonal commodities the time gap of mouth.
7. a feeding control way for feeder apparatus, is characterized in that, comprises following steps:
Step S1: vibrator supply machine vibration feed;
Step S2: the material of weighing in hopper reaches preset weight, vibrator supply machine stops vibrator supply;
Step S3: hopper of weighing is started purchasing seasonal commodities a mouthful blowing, and at least calculate distance according to the actual weight of material in hopper of weighing and to start purchasing seasonal commodities next time the time gap T of mouthful blowing;
Step S4: hopper of weighing releases material, closes scale mouth;
Step S5: circulation step S1 to S4, until blowing is complete.
8. feeding control way according to claim 7, is characterized in that, when the output arranging feeder apparatus is Xkg per hour, when to start purchasing seasonal commodities in step S3 mouthful, the actual weight of material is Mkg, then the unit of T=3600*M/X, T is second.
9. the feeding control way according to claim 7 or 8, is characterized in that, has step S0 before described step S1: the output arranging feeder apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010074.2A CN105480652A (en) | 2016-01-07 | 2016-01-07 | Material supply device and material supply control method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010074.2A CN105480652A (en) | 2016-01-07 | 2016-01-07 | Material supply device and material supply control method thereof |
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| CN105480652A true CN105480652A (en) | 2016-04-13 |
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| CN201610010074.2A Pending CN105480652A (en) | 2016-01-07 | 2016-01-07 | Material supply device and material supply control method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248180A (en) * | 2016-08-30 | 2016-12-21 | 上海卫岚电子科技有限公司 | A kind of double feed synchronizes double metering device and metering method thereof |
| CN109436726A (en) * | 2018-10-11 | 2019-03-08 | 周佳宜 | A kind of feeder equipment for electronics processing |
Citations (8)
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|---|---|---|---|---|
| DE2709304A1 (en) * | 1977-03-03 | 1978-09-07 | Atoma Ges Fuer Automatische Wa | Dosing device for automatic weighing out equipment - has low dielectric constant supply chute material and capacitive probes not affecting cross=section of supply |
| CN2702919Y (en) * | 2003-12-29 | 2005-06-01 | 林清矫 | Automatic metering machine |
| CN200967641Y (en) * | 2006-11-10 | 2007-10-31 | 邢台钢铁有限责任公司 | Coal overflow draining preventing coal bunker discharge spout device |
| CN201506484U (en) * | 2009-08-14 | 2010-06-16 | 安徽省长科机械科技有限公司 | Automatic weighing apparatus applied in field of packaging equipment |
| CN101898679A (en) * | 2010-07-30 | 2010-12-01 | 江苏丰东热技术股份有限公司 | Feeder and control method of feeding |
| CN201721964U (en) * | 2010-07-30 | 2011-01-26 | 江苏丰东热技术股份有限公司 | Material supply device |
| CN204485932U (en) * | 2015-03-11 | 2015-07-22 | 湖南万通科技有限公司 | A kind of feeding crushing equipment |
| CN205366881U (en) * | 2016-01-07 | 2016-07-06 | 江苏丰东热技术股份有限公司 | Supplying equipment |
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2016
- 2016-01-07 CN CN201610010074.2A patent/CN105480652A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2709304A1 (en) * | 1977-03-03 | 1978-09-07 | Atoma Ges Fuer Automatische Wa | Dosing device for automatic weighing out equipment - has low dielectric constant supply chute material and capacitive probes not affecting cross=section of supply |
| CN2702919Y (en) * | 2003-12-29 | 2005-06-01 | 林清矫 | Automatic metering machine |
| CN200967641Y (en) * | 2006-11-10 | 2007-10-31 | 邢台钢铁有限责任公司 | Coal overflow draining preventing coal bunker discharge spout device |
| CN201506484U (en) * | 2009-08-14 | 2010-06-16 | 安徽省长科机械科技有限公司 | Automatic weighing apparatus applied in field of packaging equipment |
| CN101898679A (en) * | 2010-07-30 | 2010-12-01 | 江苏丰东热技术股份有限公司 | Feeder and control method of feeding |
| CN201721964U (en) * | 2010-07-30 | 2011-01-26 | 江苏丰东热技术股份有限公司 | Material supply device |
| CN204485932U (en) * | 2015-03-11 | 2015-07-22 | 湖南万通科技有限公司 | A kind of feeding crushing equipment |
| CN205366881U (en) * | 2016-01-07 | 2016-07-06 | 江苏丰东热技术股份有限公司 | Supplying equipment |
Non-Patent Citations (1)
| Title |
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| "《制剂设备操作技术》" * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248180A (en) * | 2016-08-30 | 2016-12-21 | 上海卫岚电子科技有限公司 | A kind of double feed synchronizes double metering device and metering method thereof |
| CN106248180B (en) * | 2016-08-30 | 2020-10-16 | 上海卫岚电子科技股份有限公司 | Double-feeding synchronous double-metering device and metering method thereof |
| CN109436726A (en) * | 2018-10-11 | 2019-03-08 | 周佳宜 | A kind of feeder equipment for electronics processing |
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| CB02 | Change of applicant information |
Address after: 224100 No. 333 Nanxiang Road, Yancheng City economic and Technological Development Zone, Dafeng District, Jiangsu Applicant after: Jiangsu Fengdong Thermal Technology Co., Ltd. Address before: 224199 No. 333 Nanxiang Road, Yancheng City economic and Technological Development Zone, Jiangsu Applicant before: Jiangsu Fengdong Thermal Technology Co., Ltd. |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |
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| RJ01 | Rejection of invention patent application after publication |