CN2367538Y - Bulk automatic quantitative packing machine - Google Patents
Bulk automatic quantitative packing machine Download PDFInfo
- Publication number
- CN2367538Y CN2367538Y CN 99228144 CN99228144U CN2367538Y CN 2367538 Y CN2367538 Y CN 2367538Y CN 99228144 CN99228144 CN 99228144 CN 99228144 U CN99228144 U CN 99228144U CN 2367538 Y CN2367538 Y CN 2367538Y
- Authority
- CN
- China
- Prior art keywords
- feed
- feeding
- hopper
- packing machine
- chute
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a bulk automatic quantitative packing machine, which comprises a machine frame 6, an interface device 1 arranged on the machine frame, a feeding system 2, a weighing system 3, a material receiving system 5, a pneumatic system 4 and a computer control system 7, wherein, the feeding system 2 comprises a feeding hopper 10, and a feeding sliding chute 16 which is arranged below the feeding hopper and is capable of swinging by a hinged shaft and carrying out 'material throwing' vibration. A vibrating motor 15 is arranged on the feeding sliding chute; the feeding sliding chute and the feeding hopper are hinged with a feeding cylinder 12 by a connecting rod 23. The packing machine has high feeding precision capable of reaching 0.2 percent, and large weighing and packing capacity capable of reaching 400-1200 packages/hour.
Description
The utility model relates to a kind of wrapping machine, is specifically related to a kind of bulk cargo automatic quantitative packing machine.Be that the industrial or agricultural bulk cargo is produced in batches continuously, one of indispensable electromechanics (instrument) integration apparatus in bag, the packaging process is irritated in online dynamic quantitative weighing.
Original bulk cargo automatic quantitative packing machine, generally by interface arrangement, feed bin and feed connecting device, compositions such as feeding system, weighing system, the system that connects material, frame, pneumatic system, computerized control system.For the higher material of discharge coefficient,, generally adopt the arc folding mode feed of weighing as materials such as urea.For the discharge coefficient lower as materials such as powdered glucoses, adopt the thick feed of spiral usually, be equipped with the thin feed of vibrating feed groove.Its feed precision is low, and general feed precision be ± 0.8%, and the weighing and bagging ability is little, the weighing and bagging ability be 100～200 bags/hour, the moving capable reliability of equipment is lower, equipment cost is higher.
The purpose of this utility model is to provide a kind of feed precision height, bulk cargo automatic quantitative packing machine that the weighing and bagging ability is big.
The utility model is achieved in that a kind of bulk cargo automatic quantitative packing machine, include: frame, place interface arrangement, feeding system, weighing system, the system that connects material, pneumatic system and computerized control system on the frame, described feeding system comprise feed hopper and place below the feed hopper can be with jointed shaft swing and the feed chute that carry out " material casting " vibration, on the feed chute vibrating motor is housed, groove sauted by feed and feed hopper is hinged with a connecting rod and a feed cylinder, and connecting rod and feed chute are installed one and just located.Computerized control system control feed cylinder commutation action changes feed chute pivot angle α, sentences thick feed state α respectively
1, thin feed state α
2With closed condition α
3
Compare with existing similar wrapping machine, after feeding system of the present utility model adopts pneumatic linkage, feed precision height, the weighing and bagging ability is big.For the lower material of discharge coefficient, weighing precision can reach 0.2% accuracy class, weighing and bagging ability 400～600 bags/hour; For bulk cargos such as higher article of discharge coefficient such as urea, weighing precision can reach 0.2% accuracy class, the weighing and bagging ability can reach 900～1200 bags/hour.The equipment operation reliability is higher, equipment cost is lower.
Fig. 1 is an overall structure scheme drawing of the present utility model.
Fig. 2 is a feeding system structural representation of the present utility model.
Fig. 3 is the thick feed constitution diagram of feeding system of the present utility model.
Fig. 4 is the thin feed constitution diagram of feeding system of the present utility model.
Fig. 5 is feeding system closed condition figure of the present utility model.
Below in conjunction with accompanying drawing the utility model being done one describes in detail:
As shown in Figure 1, the utility model is a kind of bulk cargo automatic quantitative packing machine.Be that the industrial or agricultural bulk cargo is produced in batches continuously, one of indispensable electromechanics (instrument) integration apparatus in bag, the packaging process is irritated in online dynamic quantitative weighing.It by frame 6, place interface arrangement 1, feeding system 2, weighing system 3, the system that connects material 5, pneumatic system 4 and computerized control system 7 on the frame 6 to form.
As Fig. 2, feeding system 2 comprise feed hopper 10 and place below the feed hopper can be with jointed shaft swing and the feed chute 16 that carry out " material casting " vibration.Vibrating motor 15 is housed on the feed chute 16, and feed chute 16 is hinged with feed hopper 10 usefulness, one connecting rod 23 and feed cylinder 12, and 22,23,11,14 are rocker bar bearing among the figure.Connecting rod 23 settles one just to locate with feed chute 16.10 hinged one one group of spring 21,20 of regulating vibrational state of connecting rod 23 and feed hopper.The feed hopper sidewall is provided with a thick feed regulating plate 19 and thin feed regulating plate 18.Thick feed regulating plate 19 oblique cuttings are gone into feed hopper 10 medium positions, thin feed regulating plate 18 parallel insertion feed hoppers 10 bottoms.
The wrapping machine principle of work: when wrapping machine feed hopper and interface arrangement 1 interface were full of material, press the startup knob: the operator was inserted in pocket to the folder bag of the system of connecting material 5, touches folder bag switch tie-rod simultaneously, and sackholder will be inserted in pocket to be clamped.After computerized control system obtains the bagging signal, carry out the condition self check at once, conditions being possessed sends instruction to the weighing system 2 thick feed of hopper of weighing: promptly electromagnetic valve of instruction gives feed cylinder 12 commutations, and to vibrating motor 15 power supplies, feed chute 16 feeds are at cylinder backhaul situation lower swing α
1The angle, feeding system begins vibration, carry out thick feed (Fig. 3), thick feed materials flow is added weighing system 3 to and is weighed in the hopper, and the hopper weight of weighing constantly increases, and acts on the force-sensing sensor 9 of weighing system 3, and receiving that new voltage signal flows to the computer adaptive controller, the computer adaptive controller sends through the contrast computing that thick feed stops, thin feed commencing signal, sends the instruction of cylinder 12 commutations to electromagnetic valve, and electromagnetic valve commutation exhaust hood backhaul feed chute is in α under vibrational state
2Angle state, materials flow this moment reduces, and feed is sentenced thin feed state (Fig. 4).When thin feeding coal constantly increases, sensor 9 receives weight signal and constantly is converted into voltage signal and flows to the computer adaptive controller, weight signal that constantly adds up that computer adaptive controller basis is received and signal rule thereof determine through computing and stop thin feed, send and carry out instruction that bin gate closes and assign the instruction that cylinder commutation, vibrating motor stop for the electromagnetic distribution valve, the feed chute is sentenced α
3Angle position, feed stop (Fig. 5).Stopping sackholder at thin feed clamps under the pocket bar, the weighing bucket switching door is opened, that is: controller sends instruction to the sluice gate cylinder commutation of weighing to electromagnetic valve, switching door is opened back blanking material and is poured into pocket through the system buffer exhaust that connects material, delay time (artificial setting-up time) after several seconds, controller sends instruction to the commutation of folder bag cylinder to electromagnetic valve, and sackholder is opened, a weighing process finishes, and pocket advances lower seal and wraps into other operations such as storehouse.
Claims (3)
1, a kind of bulk cargo automatic quantitative packing machine, comprise frame (6), place the interface arrangement (1) on the frame, feeding system (2), weighing system (3), the system that connects material (5), pneumatic system (4) and computerized control system (7), it is characterized in that feeding system (2) comprise feed hopper (10) and place below the feed hopper can be with jointed shaft swing and the feed chute (16) that carry out " material casting " vibration, vibrating motor (15) is housed on the feed chute (16), feed chute (16) is hinged with a connecting rod (23) and a feed cylinder (12) with feed hopper (10), connecting rod (23) settles one just to locate with feed chute (16), computerized control system (7) control feed cylinder (12) commutation action, feed chute (16) pivot angle α is changed, and feed chute (16) is in thick feed state α respectively
1, thin feed state α
2With closed condition α
3
2, a kind of bulk cargo automatic quantitative packing machine according to claim 1, its row is levied the one group of spring (21) (20) that is a hinged adjusting vibrational state between connecting rod (23) and feed hopper (10).
3, a kind of bulk cargo automatic quantitative packing machine according to claim 1, its row is levied feed hopper (10) sidewall that is to paint material system (2) and is provided with a thick feed regulating plate (19) and thin feed regulating plate (18), thick feed regulating plate (19) oblique cutting is gone into feed hopper (10) medium position, the thin parallel insertion feed hopper of feed regulating plate (18) (10) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99228144 CN2367538Y (en) | 1999-04-10 | 1999-04-10 | Bulk automatic quantitative packing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99228144 CN2367538Y (en) | 1999-04-10 | 1999-04-10 | Bulk automatic quantitative packing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2367538Y true CN2367538Y (en) | 2000-03-08 |
Family
ID=34017573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99228144 Expired - Fee Related CN2367538Y (en) | 1999-04-10 | 1999-04-10 | Bulk automatic quantitative packing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2367538Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101062720B (en) * | 2006-04-24 | 2011-02-16 | 保德科技股份有限公司 | Chute, apparatus for feeding sheet, and sheet wrapper |
| CN103407596A (en) * | 2013-08-17 | 2013-11-27 | 昆山利特自动化设备有限公司 | Computer controlled quantitative packaging machine |
| CN105292536A (en) * | 2015-11-20 | 2016-02-03 | 无锡正佳自控系统设备有限公司 | Feeding and supply device for packaging machine |
-
1999
- 1999-04-10 CN CN 99228144 patent/CN2367538Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101062720B (en) * | 2006-04-24 | 2011-02-16 | 保德科技股份有限公司 | Chute, apparatus for feeding sheet, and sheet wrapper |
| CN103407596A (en) * | 2013-08-17 | 2013-11-27 | 昆山利特自动化设备有限公司 | Computer controlled quantitative packaging machine |
| CN105292536A (en) * | 2015-11-20 | 2016-02-03 | 无锡正佳自控系统设备有限公司 | Feeding and supply device for packaging machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: YIXING SHENDA ELECTRONIC WEIGHING CO., LTD. Free format text: FORMER NAME OR ADDRESS: YANG ZHIYONG |
|
| CP03 | Change of name, title or address |
Address after: 214205 No. 1, Nanhe Road, Yixing environmental protection science and Technology Industrial Park, Jiangsu Patentee after: Yixing Shenda Electronic Weighing Co., Ltd. Address before: 214426 Xinqiao Town, Jiangyin, Jiangsu Patentee before: Yang Zhiyong |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |