CN103662869B - Rotate the controlled unloader of unloading type lock gas - Google Patents
Rotate the controlled unloader of unloading type lock gas Download PDFInfo
- Publication number
- CN103662869B CN103662869B CN201310650982.4A CN201310650982A CN103662869B CN 103662869 B CN103662869 B CN 103662869B CN 201310650982 A CN201310650982 A CN 201310650982A CN 103662869 B CN103662869 B CN 103662869B
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- casing
- sprocket wheel
- sub
- push pedal
- discharging
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- 239000000463 material Substances 0.000 claims abstract description 88
- 238000007599 discharging Methods 0.000 claims abstract description 35
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 241000883990 Flabellum Species 0.000 claims abstract description 13
- 238000009826 distribution Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 238000004804 winding Methods 0.000 claims abstract description 7
- 238000003825 pressing Methods 0.000 claims description 25
- 230000033001 locomotion Effects 0.000 claims description 11
- 238000005452 bending Methods 0.000 claims description 4
- 210000004907 gland Anatomy 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 238000012856 packing Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000003245 coal Substances 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Landscapes
- Ship Loading And Unloading (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses a kind of material packing device for discharging, particularly relate to a kind of unloading type that rotates and lock the controlled unloader of gas; The controlled unloader of rotation unloading type of the present invention lock gas, effectively accurately can realize and control the sub-material discharging state of material; Comprise feeding distribution mechanism, shedding mechanism and actuating unit; Feeding distribution mechanism comprises sub-material casing and material-pulling device, top, sub-material casing side is provided with feeding mouth, blanking port is provided with bottom sub-material casing opposite side, material-pulling device comprises interconnective front push pedal, push rod, connecting rod, eccentric wheel, crank shaft and the first sprocket wheel, and the rear side two ends of front push pedal are also provided with roller; Shedding mechanism comprises discharging casing, the second sprocket wheel, main shaft and impeller flabellum, the top of discharging casing is provided with material receiving port, the bottom of discharging casing is provided with discharging opening, material receiving port is connected to the bottom of blanking port, end winding support second sprocket wheel of main shaft, second sprocket wheel and actuating unit are in transmission connection, and on main shaft, symmetry is fixedly installed impeller flabellum.
Description
Technical field
The present invention relates to material packing device for discharging technical field, particularly relate to a kind of unloading type that rotates and lock the controlled unloader of gas.
Background technology
As everyone knows, in the process of manufacture of powder dreg type material, usually need can be transported to organisation of working or package mechanism by after material dosing packing, and the sub-material discharge process of automation is the difficult problem in automated production always; For the coal sub-material discharge process in coal mineral industries, coal powder is placed in hopper usually, the bottom of hopper is connected with slat conveyer, the gravity of coal powder is normally directly utilized in prior art, quantitative sub-material discharging is realized to slat conveyer by the size controlling hopper blanking port, in this mode, the discharge rate of material and sub-material precision are subject to many-sided impact such as stock in hopper, material powder diameter, material humidity, are difficult to the sub-material state realizing accurately controlling material.
Summary of the invention
For solving the problems of the technologies described above, the invention provides and a kind ofly effectively accurately can realize and control the rotation unloading type lock gas controlled unloader of the sub-material discharging state of material.
The controlled unloader of rotation unloading type lock gas of the present invention, comprises feeding distribution mechanism, shedding mechanism and actuating unit;
Described feeding distribution mechanism comprises sub-material casing and material-pulling device, top, described sub-material casing side is provided with feeding mouth, blanking port is provided with bottom described sub-material casing opposite side, described material-pulling device comprises front push pedal, push rod, connecting rod, eccentric wheel, crank shaft and the first sprocket wheel, described first sprocket wheel and described actuating unit are in transmission connection, described first sprocket wheel is connected with described eccentric wheel coaxial rotation by described crank shaft, one end of described connecting rod is connected to the eccentric position on described eccentric wheel by rotating shaft, one end of described push rod is connected by the other end of rotating shaft with described connecting rod, and the other end of described push rod is fixed on the rear side of described front push pedal, the rear side two ends of described front push pedal are also provided with roller, described push rod in described sub-material casing bottom described blanking port rear and described feeding mouth between move reciprocatingly,
Described shedding mechanism comprises discharging casing, the second sprocket wheel, main shaft and impeller flabellum, the top of described discharging casing is provided with material receiving port, the bottom of described discharging casing is provided with discharging opening, described material receiving port is connected to the bottom of described blanking port, described main shaft to be arranged in described discharging casing and to relatively rotate, second sprocket wheel described in the end winding support of described main shaft, described second sprocket wheel and described actuating unit are in transmission connection, and on described main shaft, symmetry is fixedly installed described impeller flabellum.
Further, the top being positioned at described blanking port in described sub-material casing is provided with shield, the top of described shield is fixedly connected with rocker shaft, the two ends of described rocker shaft are passed and to be fixed on described sub-material casing and to relatively rotate, the end winding support of described rocker shaft has rocking arm, the side of described sub-material casing is provided with angle seat, is provided with spring between described angle seat and described rocking arm.
Further, the rear side of described roller is also provided with rear push pedal, the top of described rear push pedal and described front push pedal is connected with lamina tecti, and the rear side that the bottom of described sub-material casing is positioned at described rear push pedal movement position is provided with grey quarrel, and the bottom of described grey quarrel is provided with ash bucket.
Further, also pressing plate is vertically installed with in described sub-material casing, described pressing plate is provided with axle sleeve, described push rod is relative sliding in described axle sleeve, described axle sleeve is also provided with gland, the bottom being positioned at described feeding mouth in described sub-material casing is provided with pan feeding pressing plate, and described pan feeding pressing plate pushes up force fit mutually with described lamina tecti, and the top of described front push pedal is also provided with guide plate.
Further, the top of described sub-material casing is positioned at above described blanking port and is also provided with observation window, and is provided with observation window pressing plate on described observation window, and described observation window pressing plate is fixed on described sub-material casing by suspension ring.
Further, described impeller flabellum comprises the gear leaf that is vertically fixed on described main shaft and is connected to described gear leaf top and sweeps leaf to the bending of main axis direction.
Further, described actuating unit comprises motor, and the mouth of described motor is provided with the 3rd sprocket wheel, and described second sprocket wheel is also coaxially connected with the 4th sprocket wheel, described 3rd sprocket wheel is connected with described second chain sprocket drive, and described first sprocket wheel is connected by chain gear with described 4th sprocket wheel.
Compared with prior art beneficial effect of the present invention is: during use, the feeding mouth of feeding distribution mechanism is docked with hopper, the discharging opening of shedding mechanism is docked with slat conveyer, only need to control the controlled unloader of rotation unloading type of the present invention lock gas and can realize quantitative feed, accurately realize and control the sub-material discharging state of material.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of feeding distribution mechanism in the present invention.
Fig. 3 be in Fig. 2 A-A to cutaway view.
Fig. 4 be in Fig. 2 B-B to cutaway view.
Fig. 5 is the cutaway view of shedding mechanism side direction in the present invention.
Fig. 6 is the cutaway view that in the present invention, shedding mechanism is backward.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
As shown in Figures 1 to 6, the controlled unloader of rotation unloading type lock gas of the present invention, comprises feeding distribution mechanism 1, shedding mechanism 2 and actuating unit 3, feeding distribution mechanism comprises sub-material casing 101 and material-pulling device 102, top, sub-material casing side is provided with feeding mouth 103, blanking port 104 is provided with bottom sub-material casing opposite side, material-pulling device comprises front push pedal 105, push rod 106, connecting rod 107, eccentric wheel 108, crank shaft 109 and the first sprocket wheel 110, first sprocket wheel and actuating unit 3 are in transmission connection, first sprocket wheel 110 is connected with eccentric wheel 108 coaxial rotation by crank shaft 109, one end of connecting rod 107 is connected to the eccentric position on eccentric wheel 108 by rotating shaft, one end of push rod 106 is connected by the other end of rotating shaft with connecting rod 107, and the other end of push rod 106 is fixed on the rear side of front push pedal 105, the rear side two ends of front push pedal 105 are also provided with roller 111, push rod 106 in sub-material casing 101 bottom blanking port 104 rear and feeding mouth 103 between move reciprocatingly, shedding mechanism 2 comprises discharging casing 201, second sprocket wheel 202, main shaft 203 and impeller flabellum 204, the top of discharging casing 201 is provided with material receiving port 205, the bottom of discharging casing 201 is provided with discharging opening 206, material receiving port 205 is connected to the bottom of blanking port 104, main shaft 203 to be arranged in discharging casing 201 and to relatively rotate, end winding support second sprocket wheel 202, second sprocket wheel 202 and the actuating unit 3 of main shaft 203 are in transmission connection, and on main shaft 203, symmetry is fixedly installed impeller flabellum 204, during use, the feeding mouth of feeding distribution mechanism is docked with hopper, the discharging opening of shedding mechanism is docked with slat conveyer, only needs to control the controlled unloader of rotation unloading type of the present invention lock gas and can realize quantitative feed, accurately realize and control the sub-material discharging state of material, after material enters sub-material casing by hopper, because the rear side of front push pedal is connected can realizes front-rear reciprocation movement with eccentric stiffener, and then under identical interval time, material dosing is pushed into blanking port fall, meanwhile, form a material container cavity between the impeller flabellum of shedding mechanism, along with the rotation of main shaft, the material fallen in container cavity is drained into by discharging opening and comprises in other mechanisms of slat conveyer, it should be pointed out that the rotary course of the unique corresponding container cavity of front push pedal crank motion, by regulating the propelling movement frequency of front push pedal, can reduce the velocity of rotation of impeller, after realizing repeatedly pushing material, wheel rotation realizes a discharge, in addition, block up at the material receiving port place of shedding mechanism to prevent material, can at the dorsal part setting operation mouth of discharging casing, gathering hole arranges pressing plate, and pressing plate is screwed on discharging casing, like this, when occurring blocking up, by opening pressing plate to realize cleaning, also pressing plate can be set to transparent panel, directly monitor discharging state, due to main shaft relative discharging body pivot regularly, can arrange end cap, end cap connects main shaft by bearing on discharging casing, like this, end cap plays and supports and fixing effect, can also be for convenience detach, and bearing then can effectively reduce wear.
The controlled unloader of rotation unloading type lock gas of the present invention, the top being positioned at blanking port in sub-material casing 101 is provided with shield 112, the top of shield 112 is fixedly connected with rocker shaft 113; two ends of rocker shaft 113 are passed and to be fixed on sub-material casing 101 and to relatively rotate; the end winding support of rocker shaft 113 has rocking arm 114; side of sub-material casing is provided with angle seat 115, is provided with spring 116 between angle seat 115 and rocking arm 114; Under normal circumstances, under the effect of spring force, blanking port is in the state of sealing or semitight by shield, when current push pedal pushes material, under the pressure effect of top, shield is opened, and material falls into shedding mechanism, by regulating the length of shield, can realize controlling that material is evenly appropriate falls into shedding mechanism.
Due in propelling movement process, inevitably some materials are brought into the rear side of front push pedal, the controlled unloader of rotation unloading type lock gas of the present invention, the rear side of roller 111 is also provided with rear push pedal 117, rear push pedal 117 is connected with lamina tecti with the top of front push pedal 105, the rear side that the bottom of sub-material casing 101 is positioned at rear push pedal 117 movement position is provided with grey quarrel, and the bottom of grey quarrel is provided with ash bucket 118; Like this, by the propelling movement effect of rear push pedal, the material accidentally fallen on rear side of front push pedal is pushed to ash bucket, only need periodic cleaning ash bucket, the material in ash bucket is also reusable.
Qualitative in order to ensure the guiding steady of pushrod movement process, the controlled unloader of rotation unloading type lock gas of the present invention, pressing plate 119 is also vertically installed with in sub-material casing 101, pressing plate 119 is provided with axle sleeve 120, push rod 106 is relative sliding in axle sleeve 120, and axle sleeve is also provided with gland 121, and the bottom being positioned at feeding mouth in sub-material casing is provided with pan feeding pressing plate 122, pan feeding pressing plate 122 pushes up force fit mutually with lamina tecti, and the top of front push pedal 105 is also provided with guide plate 123; Like this, under the suppressing action of pan feeding pressing plate and the directional tagging of axle sleeve, the sense of motion of push rod and front push pedal is effectively ensured, meanwhile, pan feeding pressing plate also plays and prevents material from entering effect on rear side of front push pedal, when moving after front push pedal, bear down on one cover plate on pan feeding pressing plate top, can by under the material scraper on lamina tecti; The effect of guide plate is the motion of the front push pedal of guiding on the one hand, and the material falling into sub-material casing can be slided on the other hand be dispensed to front side, prevents material from blocking up at feeding mouth.
In order to the running state of effective monitoring feeding distribution mechanism, the controlled unloader of rotation unloading type lock gas of the present invention, the top of sub-material casing 101 is positioned at above blanking port and is also provided with observation window, and on observation window, being provided with observation window pressing plate 124, observation window pressing plate is fixed on sub-material casing by suspension ring 125.
The controlled unloader of rotation unloading type lock gas of the present invention, impeller flabellum 204 comprises the gear leaf that is vertically fixed on main shaft and is connected to gear leaf top and sweeps leaf to the bending of main axis direction, the impeller flabellum of bending not only can improve the stability of structure, bend simultaneously sweep leaf contribute to by be attached at discharging cabinet wall material scraper under.
The transmission of power of actuating unit and feeding distribution mechanism and shedding mechanism, can realize in the following manner: actuating unit 3 comprises motor 301, the mouth of motor is provided with the 3rd sprocket wheel 302, second sprocket wheel 202 is also coaxially connected with the 4th sprocket wheel 207,3rd sprocket wheel 302 is connected with the second sprocket wheel 202 transmission, and the first sprocket wheel 110 is connected by chain gear with the 4th sprocket wheel 207.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (7)
1. rotate the controlled unloader of unloading type lock gas, it is characterized in that, comprise feeding distribution mechanism, shedding mechanism and actuating unit;
Described feeding distribution mechanism comprises sub-material casing and material-pulling device, top, described sub-material casing side is provided with feeding mouth, blanking port is provided with bottom described sub-material casing opposite side, described material-pulling device comprises front push pedal, push rod, connecting rod, eccentric wheel, crank shaft and the first sprocket wheel, described first sprocket wheel and described actuating unit are in transmission connection, described first sprocket wheel is connected with described eccentric wheel coaxial rotation by described crank shaft, one end of described connecting rod is connected to the eccentric position on described eccentric wheel by rotating shaft, one end of described push rod is connected by the other end of rotating shaft with described connecting rod, and the other end of described push rod is fixed on the rear side of described front push pedal, the rear side two ends of described front push pedal are also provided with roller, described push rod in described sub-material casing bottom described blanking port rear and described feeding mouth between move reciprocatingly,
Described shedding mechanism comprises discharging casing, the second sprocket wheel, main shaft and impeller flabellum, the top of described discharging casing is provided with material receiving port, the bottom of described discharging casing is provided with discharging opening, described material receiving port is connected to the bottom of described blanking port, described main shaft to be arranged in described discharging casing and to relatively rotate, second sprocket wheel described in the end winding support of described main shaft, described second sprocket wheel and described actuating unit are in transmission connection, and on described main shaft, symmetry is fixedly installed described impeller flabellum.
2. the unloading type that rotates as claimed in claim 1 locks the controlled unloader of gas, it is characterized in that, the top being positioned at described blanking port in described sub-material casing is provided with shield, the top of described shield is fixedly connected with rocker shaft, the two ends of described rocker shaft are passed and to be fixed on described sub-material casing and to relatively rotate, the end winding support of described rocker shaft has rocking arm, and the side of described sub-material casing is provided with angle seat, is provided with spring between described angle seat and described rocking arm.
3. the unloading type that rotates as claimed in claim 1 locks the controlled unloader of gas, it is characterized in that, the rear side of described roller is also provided with rear push pedal, the top of described rear push pedal and described front push pedal is connected with lamina tecti, the rear side that the bottom of described sub-material casing is positioned at described rear push pedal movement position is provided with grey quarrel, and the bottom of described grey quarrel is provided with ash bucket.
4. the unloading type that rotates as claimed in claim 3 locks the controlled unloader of gas, it is characterized in that, also pressing plate is vertically installed with in described sub-material casing, described pressing plate is provided with axle sleeve, described push rod is relative sliding in described axle sleeve, and described axle sleeve is also provided with gland, and the bottom being positioned at described feeding mouth in described sub-material casing is provided with pan feeding pressing plate, described pan feeding pressing plate pushes up force fit mutually with described lamina tecti, and the top of described front push pedal is also provided with guide plate.
5. the unloading type that rotates as claimed in claim 1 locks the controlled unloader of gas, it is characterized in that, the top of described sub-material casing is positioned at above described blanking port and is also provided with observation window, and observation window pressing plate is provided with on described observation window, described observation window pressing plate is fixed on described sub-material casing by suspension ring.
6. as claimed in claim 1 rotate the controlled unloader of unloading type lock gas, it is characterized in that, described impeller flabellum comprises the gear leaf that is vertically fixed on described main shaft and is connected to described gear leaf top and sweeps leaf to the bending of main axis direction.
7. the unloading type that rotates as claimed in claim 1 locks the controlled unloader of gas, it is characterized in that, described actuating unit comprises motor, the mouth of described motor is provided with the 3rd sprocket wheel, described second sprocket wheel is also coaxially connected with the 4th sprocket wheel, described 3rd sprocket wheel is connected with described second chain sprocket drive, and described first sprocket wheel is connected by chain gear with described 4th sprocket wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310650982.4A CN103662869B (en) | 2013-12-08 | 2013-12-08 | Rotate the controlled unloader of unloading type lock gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310650982.4A CN103662869B (en) | 2013-12-08 | 2013-12-08 | Rotate the controlled unloader of unloading type lock gas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103662869A CN103662869A (en) | 2014-03-26 |
| CN103662869B true CN103662869B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310650982.4A Expired - Fee Related CN103662869B (en) | 2013-12-08 | 2013-12-08 | Rotate the controlled unloader of unloading type lock gas |
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| CN (1) | CN103662869B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105173786B (en) * | 2015-10-14 | 2018-02-02 | 常州大学 | The rotary table feeder sealed using air curtain |
| CN106197048B (en) * | 2016-08-29 | 2018-04-17 | 大峘集团有限公司 | A kind of vertical cooling device blanking drawer valve of agglomerates of sintered pellets |
| CN111623858B (en) * | 2020-05-09 | 2022-03-15 | 扬州大学 | Quantitative sampling device for civil engineering experiments and application method thereof |
| CN112960363B (en) * | 2021-02-04 | 2023-04-07 | 东莞骅国电子有限公司 | High-efficiency anti-blocking connector directional conveying device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201287A (en) * | 1977-12-14 | 1980-05-06 | Gebrueder Buehler Ag | Drag chain conveyor |
| CN2680626Y (en) * | 2003-11-04 | 2005-02-23 | 首钢总公司 | Fluidized form stock feeder |
| CN201737416U (en) * | 2010-06-18 | 2011-02-09 | 安徽省芜湖市信达粉末冶金零部件有限公司 | Powder feeding device |
| CN202245286U (en) * | 2011-10-14 | 2012-05-30 | 青岛科瑞新型环保材料有限公司 | Discharging device used in process for packaging insulation board |
| CN203612675U (en) * | 2013-12-08 | 2014-05-28 | 黄冈市威斯机械配件有限公司 | Rotary discharge type air-lock controllable unloading machine |
-
2013
- 2013-12-08 CN CN201310650982.4A patent/CN103662869B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201287A (en) * | 1977-12-14 | 1980-05-06 | Gebrueder Buehler Ag | Drag chain conveyor |
| CN2680626Y (en) * | 2003-11-04 | 2005-02-23 | 首钢总公司 | Fluidized form stock feeder |
| CN201737416U (en) * | 2010-06-18 | 2011-02-09 | 安徽省芜湖市信达粉末冶金零部件有限公司 | Powder feeding device |
| CN202245286U (en) * | 2011-10-14 | 2012-05-30 | 青岛科瑞新型环保材料有限公司 | Discharging device used in process for packaging insulation board |
| CN203612675U (en) * | 2013-12-08 | 2014-05-28 | 黄冈市威斯机械配件有限公司 | Rotary discharge type air-lock controllable unloading machine |
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| CN103662869A (en) | 2014-03-26 |
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Address after: 438000 No. 57 Yanjiang Road, Huanggang, Hubei, Huangzhou Applicant after: Huanggang City Wei Si Machinery Co., Ltd. Address before: 438000 No. 57 Yanjiang Road, Huanggang, Hubei, Huangzhou Applicant before: HUANGGANG WEISI MACHINERY PARTS CO., LTD. |
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