CN104724515A - Anti-clogging numerical control feeding machine - Google Patents
Anti-clogging numerical control feeding machine Download PDFInfo
- Publication number
- CN104724515A CN104724515A CN201510111133.0A CN201510111133A CN104724515A CN 104724515 A CN104724515 A CN 104724515A CN 201510111133 A CN201510111133 A CN 201510111133A CN 104724515 A CN104724515 A CN 104724515A
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- CN
- China
- Prior art keywords
- numerical control
- dish
- foul
- main shaft
- feed bin
- 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.)
- Pending
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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
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
- B65G65/48—Devices for emptying otherwise than from the top using other rotating means, e.g. rotating pressure sluices in pneumatic systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses an anti-clogging numerical control feeding machine. The anti-clogging numerical control feeding machine is mainly composed of a material bin, a driving device, a feeding device and a main body part. The feeding device is composed of a spindle, a plurality of stirring rods, a cone disc forming a feeding channel with a discharging opening of the material bin, a material accumulating disc and a material shifting plate arranged in the material accumulating disc. An adjusting plate used for controlling the size of the feeding channel is surrounded on the outer side of the discharging opening of the material bin, and a feeding machine discharging opening is formed in the lower end of the material accumulating disc. The driving device is composed of a motor, a transmission chain wheel connected with the motor and a driving chain wheel which is matched with the transmission chain wheel through a chain. Due to the designed mechanism, bits of wood are accumulated at the bottom inside the material bin due to self weight, the bits of wood gradually fall into the cone disc at an outlet in the bottom of the material bin under the action of the stirring rods, the cone disc rotates, the bits of wood fall into the material accumulating disc along the conical surface of the cone disc, and accordingly the bits of wood are driven by the rotating shifting plate to be discharged from the discharging opening. Compared with a traditional feeding mode, materials cannot be stuck, the discharging speed can be adjusted, energy consumption is low, and the speed is high.
Description
Technical field
The present invention relates to a kind of transmission feeder field, particularly relate to a kind of numerical control control feeder carrying the lightweight loose materials such as wood chip.
Background technology
In industries such as electric power, coal, metallurgy, chemical industry, sintering, pharmacy, timber, boiler, heating, biomass granulations, the feeding device that tradition uses, as the feeder such as: box, belt, board-like, impeller, disk, spiral, is difficult to the special delivery requirements of adapted biomass bulk material.Living beings refer generally to: stalk, waste wood, Chinese medicine slag, rice husk etc., bulk material refers to: the material of particle diameter <80mm, water ratio <30%.Existing transmission feeding device in running statees such as blocking, anti-sticking, drainage leakages by structural limitations, cannot the attribute conveying requirement complicated and changeable of adapted biomass bulk material.
As existing Chinese patent, the patent No. is: a kind of spiral shell dish feeder of CN201010617903, realized the blanking of light material by the design of spiral shell dish combination in this patent, if but run into the larger helicallobe easily making materials from bonding mention in that patent of moisture, cause material still to there will be the phenomenon of blocking, bayonet socket, and can not control the discharge capacity of material while convey materials.
Also has Chinese patent, the patent No. is: a kind of disc weightlessness feeding machine of CN201210004620, this patent rotates the stacking states changed when material falls into storehouse by main shaft, make material fall bulkhead, then collected by material scraper, if but once misoperation, the material simultaneously entering feed bin too much will cause latch up phenomenon, and light material is as wood chip, and physique is lighter, cannot be that material reaches the stacking states wanted by weightless effect by rotating, such effect be also bad.
Summary of the invention
The invention provides a kind of foul-proof numerical control and control feeder, the technical matters that solve is how to realize anti-clogging by the structure design of feeder, and discharge capacity is controlled.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: a kind of foul-proof numerical control controls feeder, comprise feed bin, blanking device and actuating device, it is characterized in that: described blanking device comprises main shaft, extend to the some splash bars that feed bin inner main axis part is provided with from top to bottom, the cone dish of blanking channel is formed with feed bin discharge hole, buildup dish and the switch-plate be located in buildup dish, the circular adjusting plate of a control blanking channel size is arranged with outside described feed bin discharge hole, described buildup tray bottom is provided with feeder discharging opening, described actuating device is by motor, the driving chain wheel be connected with motor and drive sprocket, described drive sprocket and driving chain wheel pass through chain interoperation, it is fixed on main shaft bottom, described motor drives drive sprocket to drive the main shaft controlling blanking device running by driving chain wheel, the main shaft of described rotation drives some splash bars to rotate in feed bin.
Further, described feed bin the latter half is tapered.
Further, the length of the mould taper control of described feed bin the latter half splash bar from top to bottom shortens successively.
Further, described cone dish conically, coordinates fixing by axle sleeve with main shaft.
Further, described buildup dish is cylindric, and the space in described buildup dish can hold switch-plate and enclose and rotate around the spindle.
Further, described switch-plate comprises driving lever arm and plectrum.
Further, described driving lever arm one end is welded on the axle sleeve of cone dish, and one end is provided with plectrum by screw.
Further, described regulating plate is provided with flight, makes regulating plate control the size of blanking channel along flight slip by stirring of edge on regulating plate.
Further, the upper and lower two ends of described drive sprocket are respectively provided with positioning wedged block.
Finally, described buildup dish is provided with protective cover, and described protective cover is provided with visiting window.
To sum up, the present invention has solid-liquid physical property according to biomass material, by the shape to various materials, granularity, humidity and material are tested, by the stirring of splash bar, binding material is broken up and loosening to stacking material, material is made to there will not be long-pending block phenomenon, the delivery speed of material is accelerated by splash bar, and be provided with regulating plate to control the speed of discharging at feed bin discharge hole, a buffering to buildup dish, overcome the compacting stress in material conveying process and block stress, the last switch-plate be provided with in buildup dish can make very fast and stable being discharged by discharge gate of material.
From the above-mentioned description to structure of the present invention, compared to the prior art, tool of the present invention has the following advantages:
1. design organization of the present invention, make wood chip in feed bin because deadweight accumulates in bin bottom, gradually fall on the cone dish of bin bottom outlet under the effect of splash bar, cone disc spins wood chip falls in buildup dish along the cone dish conical surface, and under the switch-plate rotated drives, wood chip is discharged from discharging opening.Compare traditional feeding style to have and do not get stuck, discharge adjustable speed, energy consumption is low, and speed is fast.
2. the circular adjusting plate in the present invention can regulate and control the delivery speed of material, can not make to occur latch up phenomenon in buildup dish.
3. the present invention makes material can have the output of a stable quantity by the running of switch-plate, prevents the blocking in buildup dish.
4., by the realization of These characteristics, material quality when discharging being made to have larger guarantee, being convenient to the use of material.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 is the structural representation that a kind of foul-proof numerical control of the present invention controls feeder;
Fig. 2 is the schematic perspective view that a kind of foul-proof numerical control of the present invention controls feeder;
Fig. 3 is the feed bin structure schematic diagram that a kind of foul-proof numerical control of the present invention controls feeder;
Fig. 4 is the blanking device structural representation that a kind of foul-proof numerical control of the present invention controls feeder;
Fig. 5 is the driving device structure schematic diagram that a kind of foul-proof numerical control of the present invention controls feeder;
Fig. 6 is that a kind of foul-proof numerical control of the present invention controls switch-plate in the buildup dish of feeder and cone dish structural representation;
Fig. 7 is the regulating plate structural representation that a kind of foul-proof numerical control of the present invention controls feeder.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
With reference to figure 1, Fig. 2, Fig. 3, Fig. 4, above-mentioned figure is the complete machine structure schematic diagram that a kind of foul-proof numerical control of the present invention controls feeder: primarily of feed bin 1, actuating device 3, blanking device 2 and main body parts form, blanking device 2 is by main shaft 4, extend to the some splash bars 5 that feed bin inner main axis part is provided with from top to bottom, the cone dish 6 of blanking channel is formed with feed bin discharge hole 101, buildup dish 7 and the switch-plate 8 be located in buildup dish form, feed bin 1 the latter half is tapered, the length of the mould taper control of feed bin 1 the latter half some splash bars 5 from top to bottom shortens successively, the circular adjusting plate 102 of a control blanking channel size is arranged with outside feed bin discharge hole 101, feeder discharging opening 9 is provided with bottom buildup dish 7, buildup dish 7 is provided with protective cover 71, protective cover is provided with visits window 72.
Fig. 5 is the structural representation that a kind of foul-proof numerical control controls the actuating device 3 of feeder, actuating device 3 is by motor 31, the driving chain wheel 32 be connected with motor and pass through the drive sprocket 33 of chain interoperation with driving chain wheel, and drive sprocket about 63 two ends are respectively provided with positioning wedged block 64.
Fig. 6 is that a kind of foul-proof numerical control controls the cone dish 6 of feeder and the structural representation of switch-plate 8, cone dish 6 conically, coordinate fixing with main shaft by axle sleeve 61, buildup dish 7 is in cylindric, space in buildup dish 7 can hold switch-plate 8 and rotate around main shaft 4, switch-plate 8 comprises driving lever arm 81 and plectrum 82, and driving lever arm 81 one end is welded on the axle sleeve 61 of cone dish, and one end is provided with plectrum 82 by screw.
Fig. 7 is that the regulating plate 102 that a kind of foul-proof numerical control controls feeder adjusts schematic diagram, and regulating plate 102 is provided with flight 103, by regulating plate along 104 stir and make regulating plate 102 slide along flight 103 to control the size of blanking channel.
Its principle of work: drive driving chain wheel 32 to drive drive sprocket 33 that main shaft 4 is rotated by motor 31, the rotation driving splash bar 5 is rotated by main shaft 4, drive light material to loosen in feed bin and fallen into the conical surface of cone dish 6 by feed bin discharge hole 101, light material enters buildup dish 7, sweep light material by the switch-plate 8 in the buildup dish on the main shaft of rotation, make quantitative being discharged by feeder discharging opening 9 of light material; In addition, above buildup dish 7, be provided with protective cover 71, the accumulating amount of the light material in buildup dish 7 can be observed by the visiting window 72 on protective cover.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (10)
1. a foul-proof numerical control controls feeder, comprise feed bin (1), blanking device (2) and actuating device (3), it is characterized in that: described blanking device (2) comprises main shaft (4), extend to the some splash bars (5) that feed bin inner main axis part is provided with from top to bottom, the cone dish (6) of blanking channel is formed with feed bin discharge hole (101), buildup dish (7) and the switch-plate (8) be located in buildup dish, described main shaft (4) is provided with some splash bars (5) from top to bottom successively, cone dish (6) and drive sprocket (33), the circular adjusting plate (102) of a control blanking channel size is arranged with outside described feed bin discharge hole (101), described buildup dish (7) bottom is provided with feeder discharging opening (9), described actuating device (3) comprises motor (31), the driving chain wheel (32) be connected with motor and its be fixed on the drive sprocket (33) of main shaft (4) bottom, described drive sprocket (33) and driving chain wheel pass through chain interoperation, the main shaft (4) that described motor (31) drives drive sprocket (33) drive control blanking device (2) to operate by driving chain wheel (32), the main shaft (4) of described rotation drives some splash bars (5) to rotate in feed bin (1).
2. the foul-proof numerical control of one according to claim 1 controls feeder, it is characterized in that: described feed bin (1) the latter half is tapered.
3. the foul-proof numerical control of one according to claim 1 and 2 controls feeder, it is characterized in that: the length of the mould taper control of described feed bin (1) the latter half some splash bars (5) from top to bottom shortens successively.
4. the foul-proof numerical control of one according to claim 1 controls feeder, it is characterized in that: described cone dish (6) conically, coordinates fixing by axle sleeve (61) with main shaft.
5. the foul-proof numerical control of one according to claim 1 controls feeder, it is characterized in that: described buildup dish (7) is in cylindric, and the space switch-plate (8) in described buildup dish (7) rotates around main shaft (4).
6. the foul-proof numerical control of one according to claim 1 controls feeder, it is characterized in that: described switch-plate (8) comprises driving lever arm (81) and plectrum (82).
7. the foul-proof numerical control of the one according to claim 1 or 6 controls feeder, it is characterized in that: described driving lever arm (81) one end is welded on the axle sleeve (61) of cone dish, and one end is provided with plectrum (82) by screw.
8. the foul-proof numerical control of one according to claim 1 controls feeder, it is characterized in that: described regulating plate (102) is provided with flight (103), by regulating plate makes regulating plate (102) control the size of blanking channel along flight (103) slip along stirring of (104).
9. the foul-proof numerical control of one according to claim 1 controls feeder, it is characterized in that: described in be fixed on main shaft (4) drive sprocket (63) be respectively provided with positioning wedged block (64) in two ends up and down.
10. the foul-proof numerical control of one according to claim 1 controls feeder, it is characterized in that: described buildup dish (7) is provided with protective cover (71), and described protective cover is provided with visits window (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510111133.0A CN104724515A (en) | 2015-03-13 | 2015-03-13 | Anti-clogging numerical control feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510111133.0A CN104724515A (en) | 2015-03-13 | 2015-03-13 | Anti-clogging numerical control feeding machine |
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| Publication Number | Publication Date |
|---|---|
| CN104724515A true CN104724515A (en) | 2015-06-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510111133.0A Pending CN104724515A (en) | 2015-03-13 | 2015-03-13 | Anti-clogging numerical control feeding machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104724515A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480732A (en) * | 2015-07-27 | 2016-04-13 | 西安建筑科技大学 | Intermittent quantitative delivery system and control method thereof |
| CN107998740A (en) * | 2017-11-30 | 2018-05-08 | 盐城中凯环境科技有限公司 | A kind of solid-liquid separation dehydration device of low concentration solidliquid mixture |
| CN108688962A (en) * | 2018-06-14 | 2018-10-23 | 南京安伦化工科技有限公司 | A kind of blanking device in pharmacy procedure |
| CN108773690A (en) * | 2018-05-04 | 2018-11-09 | 安徽德物餐饮技术有限公司 | A kind of food materials weight feed device for automatic fried rice machine |
| CN109464957A (en) * | 2018-12-13 | 2019-03-15 | 湖南省博世康中医药有限公司 | A kind of radix polygonati officinalis agitating device |
| CN109761067A (en) * | 2019-01-16 | 2019-05-17 | 同济大学浙江学院 | Stir discharge device and the raw material finished barrel system with the device |
| CN114476722A (en) * | 2021-12-31 | 2022-05-13 | 马元锦 | Material feeding method |
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| CN200974707Y (en) * | 2006-08-18 | 2007-11-14 | 蒋东明 | Energy-saving automatic mixing snail-disc feeding apparatus |
| CN201128578Y (en) * | 2007-12-24 | 2008-10-08 | 武汉钢铁集团矿业有限责任公司程潮铁矿 | Feeding device for viscous powdery material |
| CN201240703Y (en) * | 2008-06-16 | 2009-05-20 | 福建祥龙塑胶有限公司 | Damping type uniform speed blanking apparatus |
| CN102133991A (en) * | 2010-12-31 | 2011-07-27 | 蒋东明 | Spiral feeder |
| CN102353068A (en) * | 2011-10-26 | 2012-02-15 | 山东开泰抛丸机械有限公司 | Biomass generating combustion furnace front feeding device |
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| CN103357482A (en) * | 2013-07-18 | 2013-10-23 | 深圳市聚源天成技术有限公司 | Method and system for crushing wood material into wood chips and drying wood chips |
| CN203727963U (en) * | 2014-02-12 | 2014-07-23 | 浙江贝格勒环保设备有限公司 | Bin arch breaking mechanism |
| CN104016144A (en) * | 2014-06-18 | 2014-09-03 | 云南大红山管道有限公司 | Disc feeding system controllable in feeding number |
| CN204714108U (en) * | 2015-03-13 | 2015-10-21 | 福建省南安市海特机械有限公司 | A kind of foul-proof numerical control controls feeder |
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2015
- 2015-03-13 CN CN201510111133.0A patent/CN104724515A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN200974707Y (en) * | 2006-08-18 | 2007-11-14 | 蒋东明 | Energy-saving automatic mixing snail-disc feeding apparatus |
| CN201128578Y (en) * | 2007-12-24 | 2008-10-08 | 武汉钢铁集团矿业有限责任公司程潮铁矿 | Feeding device for viscous powdery material |
| CN201240703Y (en) * | 2008-06-16 | 2009-05-20 | 福建祥龙塑胶有限公司 | Damping type uniform speed blanking apparatus |
| CN102133991A (en) * | 2010-12-31 | 2011-07-27 | 蒋东明 | Spiral feeder |
| CN102353068A (en) * | 2011-10-26 | 2012-02-15 | 山东开泰抛丸机械有限公司 | Biomass generating combustion furnace front feeding device |
| CN102785946A (en) * | 2012-08-14 | 2012-11-21 | 苏州嘉诺资源再生技术有限公司 | Single-arm rotary unloading machine |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105480732A (en) * | 2015-07-27 | 2016-04-13 | 西安建筑科技大学 | Intermittent quantitative delivery system and control method thereof |
| CN105480732B (en) * | 2015-07-27 | 2017-12-05 | 西安建筑科技大学 | A kind of batch (-type) dose delivery system and its control method |
| CN107998740A (en) * | 2017-11-30 | 2018-05-08 | 盐城中凯环境科技有限公司 | A kind of solid-liquid separation dehydration device of low concentration solidliquid mixture |
| CN108773690A (en) * | 2018-05-04 | 2018-11-09 | 安徽德物餐饮技术有限公司 | A kind of food materials weight feed device for automatic fried rice machine |
| CN108688962A (en) * | 2018-06-14 | 2018-10-23 | 南京安伦化工科技有限公司 | A kind of blanking device in pharmacy procedure |
| CN108688962B (en) * | 2018-06-14 | 2024-06-04 | 南京安伦化工科技有限公司 | A unloader for in pharmacy process |
| CN109464957A (en) * | 2018-12-13 | 2019-03-15 | 湖南省博世康中医药有限公司 | A kind of radix polygonati officinalis agitating device |
| CN109761067A (en) * | 2019-01-16 | 2019-05-17 | 同济大学浙江学院 | Stir discharge device and the raw material finished barrel system with the device |
| CN114476722A (en) * | 2021-12-31 | 2022-05-13 | 马元锦 | Material feeding method |
| CN114476722B (en) * | 2021-12-31 | 2023-12-22 | 广东荣达海益新材料科技有限公司 | Material feeding method |
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