CN2033805U - Bag belt conveyor with counting function - Google Patents
Bag belt conveyor with counting function Download PDFInfo
- Publication number
- CN2033805U CN2033805U CN 87200540 CN87200540U CN2033805U CN 2033805 U CN2033805 U CN 2033805U CN 87200540 CN87200540 CN 87200540 CN 87200540 U CN87200540 U CN 87200540U CN 2033805 U CN2033805 U CN 2033805U
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- CN
- China
- Prior art keywords
- belt
- conveying
- counting
- bag
- speed
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Abstract
The utility model discloses a bag belt conveyor with a counting function, altering the integrative conveying belt of a traditionary belt conveyer to be used as the conveying belt with two segmentations. The bag belt conveyor with a counting function is added a gear shifting mechanism so that the conveying belt with two segmentations has two different conveying speeds. So a conveying grain bag is reliably switching-off when the conveying grain bag is transited from a slow-speed conveying belt to a quick-speed conveying belt. The conveying grain bag is counted through a counting device. The bag belt conveyor with a counting function solves the problem of the present belt conveyer non-exactly counting.
Description
The utility model belongs to the grain Transport Machinery.
Grain department is carried grain sack with band conveyor at present.The method of calculating grain sack all is to increase some computing functions under conventional conveyor structure unmodified situation except adopting artificial calculating.A kind of is photoelectric counting, and shortcoming is to have changed cargo handling operation, and requires grain sack that continuous conveying can not be arranged.A kind of is to adopt micro computer to detect grain sack length unmodified way, and shortcoming is that conveyer can not freely be changed places, and makes troubles to operation; Again because the signal got is the length of grain sack, under grain sack number of connection and situation about being uneven in length, error just often appears.The third is the mechanical means counting that adopts turnover plate type, shortcoming is that grain sack must freely fall by the panel turnover switch of front end, this is for entrucking or stacking all is disadvantageous, for entrucking makes things convenient for the workpeople have to be also not when the conveyer front end falls at grain sack, just smoothly grain sack is shut down, increase labour intensity, reduced work efficiency.
The purpose of this utility model designs a kind of later-model grain sack counting band conveyor exactly.
Technical essential of the present utility model is, changed the structure of original conveyer, changes original one load-transfer device into the two sectional type load-transfer device, increased by a cover speed-changing mechanism between two sections load-transfer devices.See Fig. 1. its purpose is exactly to make two sections load-transfer devices produce two kinds of different delivery speeies.
Speed-changing mechanism can be a gear change, and also belt pulley speed change is seen Fig. 2.
This load-transfer device is the band conveyor of two sectional type, can accurately measure grain sack quantity.See Fig. 3. grain sack is from speed V
1Load-transfer device on to carry out the transition to speed be V
2Load-transfer device on the time because two sections load-transfer device speed are different, grain sack is disconnected reliably when connecting, thereby guarantee the accurate of counting.As long as grain sack connects or two grain sacks press mutually and are no more than three of a grain sack length/a period of time and can both freely separate disconnection.This has just solved the shortcoming of present band conveyor counting, can either accurate counting, can alleviate working strength of workers again, and improve work efficiency, and its structure is very simple.
Description of drawings:
Fig. 1: gear change wheels
Fig. 2: strap speed varying wheels
Fig. 3 grain sack separates scheme drawing
Fig. 4 grain sack counting band conveyor
Embodiment: see Fig. 4
1 belt, 2 quick belts, 3 control boxs, 4 motors, 5 strap speed varying wheels, 6 receive heads, 7 infrared emission heads, 8 gear change wheels, 9 axis of rolling at a slow speed.
Motor 4 drives strap speed varying wheels 5, and by load-transfer device 1 driven gear speed change wheels 8 at a slow speed, gear drives fast conveyor belts 2 again.Gear change is than being 1:2.Also have an axis of rolling 9 between two sections belts, its effect is the out-of-flat that reduces between two belt transition regions, in case grain sack is stuck when quick from carrying out the transition at a slow speed.Grain sack is reliably disconnected.Counting assembly is made up of counting machine and infrared sensor switch.Counting machine is installed in the control box 3, receive 6 and infrared emission head 7 be installed in the fast conveyor belts both sides, the grain sack of separation by the time, send an impulse singla and deliver to counting machine, thereby reach accurate counting.
Claims (2)
1, a kind of band conveyor is characterized in that changing original one load-transfer device into two sectional type, between two sections load-transfer devices a speed-changing mechanism is housed.
2,, it is characterized in that speed-changing mechanism is a gear cluster according to the said band conveyor of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87200540 CN2033805U (en) | 1987-01-16 | 1987-01-16 | Bag belt conveyor with counting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 87200540 CN2033805U (en) | 1987-01-16 | 1987-01-16 | Bag belt conveyor with counting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2033805U true CN2033805U (en) | 1989-03-08 |
Family
ID=4816949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 87200540 Pending CN2033805U (en) | 1987-01-16 | 1987-01-16 | Bag belt conveyor with counting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2033805U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205885A (en) * | 2011-05-31 | 2011-10-05 | 上海华中药业有限公司 | Control device for soft bag subpackaging machine |
| CN108792449A (en) * | 2018-07-11 | 2018-11-13 | 东莞市敏顺自动化科技有限公司 | A kind of production line of high-precision conveying |
| CN111483858A (en) * | 2019-01-25 | 2020-08-04 | 上海国纪电子材料有限公司 | Conveying device and application thereof |
-
1987
- 1987-01-16 CN CN 87200540 patent/CN2033805U/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102205885A (en) * | 2011-05-31 | 2011-10-05 | 上海华中药业有限公司 | Control device for soft bag subpackaging machine |
| CN108792449A (en) * | 2018-07-11 | 2018-11-13 | 东莞市敏顺自动化科技有限公司 | A kind of production line of high-precision conveying |
| CN108792449B (en) * | 2018-07-11 | 2023-12-12 | 东莞市敏顺自动化科技有限公司 | Production line for high-precision conveying |
| CN111483858A (en) * | 2019-01-25 | 2020-08-04 | 上海国纪电子材料有限公司 | Conveying device and application thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| AD01 | Patent right deemed abandoned | ||
| C60 | Other related matters |