CN102358064A - Automatic stirring and supplying device for ball press - Google Patents
Automatic stirring and supplying device for ball press Download PDFInfo
- Publication number
- CN102358064A CN102358064A CN2011101403307A CN201110140330A CN102358064A CN 102358064 A CN102358064 A CN 102358064A CN 2011101403307 A CN2011101403307 A CN 2011101403307A CN 201110140330 A CN201110140330 A CN 201110140330A CN 102358064 A CN102358064 A CN 102358064A
- Authority
- CN
- China
- Prior art keywords
- motor
- hopper
- auger
- feed bin
- stirring
- 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.)
- Granted
Links
Images
Landscapes
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention discloses an automatic stirring and supplying device for a ball press, and belongs to an automatic loading device. The device is characterized by comprising a bin, a conveyer and a loading assembly; the bin comprises a feed opening, a bin middle shaft, a stirring motor, a turntable, a ratchet wheel, a spring fixing clamp, a travel switch, a driving gear, a pawl, an auger motor, an auger bracket, an auger, a baffle plate and a spring; the travel switch is in circuit connection with the stirring motor; the conveyer is driven by a transmission motor; the loading assembly comprises a loading rack, a motor rack, a loading motor, a driving shaft, a driven shaft, a chain wheel, a hinge, a scraper bucket, a hopper, a sensor and a power supply travel switch; and the power supply travel switch is connected with a master power supply circuit. Compared with the prior art, the device has the advantages that: stirring and feed conveying in the bin are synchronously performed, so that uniform mixing of coal dust and yellow mud is ensured, and agglomeration is prevented; manpower and cost are saved; and the material flow is good in stability and more uniform.
Description
Technical field
The present invention relates to a kind of automatic feeder, particularly a kind of automation equipment that is applicable to the ball press feed.
Background technology
The unit operation is adopted in the production of existing honeycomb briquette more, and the coal dust that stirs is sent into the hopper of ball press, produces moulded coal by ball press.Mostly the mixing composition of coal dust is coal (80%), yellow mud (20%) and water at present, and wherein, yellow mud is the molding bonded agent, can make the temperature retention time of coal longer, is convenient to continue heat release; The interpolation of water then makes the shaping coal have resistance to water, and storing is convenient.
At present, it is that the mixed coal powder that relies on manual method directly will prepare is poured feed in the hopper into mostly that the ball press coal dust that people adopted is carried, and exist following not enough: 1. the mixed coal powder mixing effect is bad, coal slime composition skewness; 2. artificial feed is wasted time and energy, and human cost is high; 3. artificial feed standard differs, and regularity is poor, and moulded coal weight is inconsistent; 4. owing to mixed coal powder contains mud, moisture characteristic has certain viscosity, feed is too fast, inhomogeneous, all is prone to cause hopper knot doming effect, produces discharging opening and stops up.Part producer uses the auger transferring raw material, but because the viscosity of coal dust, easy generation mixed coal powder is adhered to and forms caking on the auger.
Summary of the invention
Technical assignment of the present invention is the deficiency to above prior art; Provide a kind of ball press with stirring feeding device automatically; Can store, stir and export continuously and quantitatively mixed coal powder with certain viscosity; Can prevent easily that coal dust from blocking, can carry out suitable flow-control again, keep the stable of withdrawal rate.
The technical scheme that the present invention solves its technical problem is: a kind of ball press is characterized in that: comprise feed bin, conveyer and feeding assembly with stirring feeding device automatically;
Described feed bin bottom has feed opening; Described feed bin has the feed bin axis that is fixed on the feed bin, and stirring motor, rotating disk, ratchet, spring fixed card, travel switch are installed on the feed bin axis; The described stirring motor driving gear that links, the driving gear gear teeth meshing rotating disk gear teeth, the two oppositely links; Described rotating disk is a gear, disk upper surface be equipped with one with the corresponding ratchet in ratchet edge; The rotating disk bottom surface is fixed with auger motor and auger support, and auger motor-driven screw-conveyer-shaft is to rotation; Auger is connected with the auger support, and the axle head below is a feed opening in the nearly feed bin of auger; Have a striker plate to be fixedly connected with the rotating disk bottom surface with the auger support, its position is the auger rear; Ratchet is corresponding on described ratchet edge and the rotating disk; The ratchet upper surface is fixed with a contact; Contact does not contact with the travel switch contact under the normal operating conditions; Be connected with spring between the contact bottom that hard-wired spring fixed card and ratchet upper surface are fixed on the described feed bin axis; Be installed with the one stroke switch on the described feed bin axis, the trip switch is connected with the stirring motor circuit;
Described conveyer is by transmitting motor-driven, and conveyer belt one end is positioned at feed bin feed opening below, and the conveyer belt other end is positioned at the feeding assembly place;
Described feeding assembly comprises stock shelf, motor frame, material loading motor, driving shaft, driven axle, sprocket wheel, hinge, scraper bowl, hopper, sensor, power supply travel switch; Material loading motor-driven driving shaft rotates, and driving shaft and driven axle are installed on the stock shelf, and sprocket wheel is arranged on the driven axle, and corresponding sprocket wheel is also arranged on the driving shaft, and hinge connects the driving shaft sprocket wheel and the driven axle sprocket wheel of homonymy, and scraper bowl is connected with hinge; Scraper bowl toppling direction below is that hopper is suitable for reading, and feed hopper bottom has discharging opening; The hopper side is equipped with the sensor that is used to detect mixed coal powder height in the hopper; Mechanical contact does not contact with power supply stroke switch contact under the normal operating conditions, and the power supply travel switch links to each other with the general supply circuit, and general supply is responsible for the power supply of stirring motor, auger motor, transmission motor, material loading motor.
Above-mentioned striker plate is an arc, and concave surface is towards auger, length and auger equal in length.
Above-mentioned driven axle is a plurality of.
Above-mentioned feeding assembly also comprises hopper, and hopper is positioned at scraper bowl below, conveyer one end.
Above-mentioned hopper top also has an elevating hopper, and it is suitable for reading that scraper bowl operation peak below is elevating hopper, and bore is greater than small-bore on the elevating hopper; The elevating hopper end opening is suitable for reading over against hopper.
Above-mentioned sensor is a ball float, and ball float is positioned at hopper, and ball float connects lever, and lever is fixed on the hopper side, and the lever other end is mechanical contact.
Compared with prior art, the present invention has following outstanding beneficial effect:
1, the conveying of stirring and feed is carried out synchronously in the feed bin, has guaranteed mixing of coal dust and yellow mud, prevents caking;
2, automation feed is saved manpower and cost;
3, strengthened the stability of materials flow, materials flow is more even, and finished product is convenient to quality control;
4, adopt contact and travel switch as sensing element, effectively prevented that material is rushed to summit, hopper knot arch, auger or discharging opening obstruction etc., greatly shortened the downtime, thereby improved operating efficiency.
Description of drawings
Fig. 1 is a side-looking structural representation of the present invention.
Fig. 2 is a plan structure sketch map of the present invention.
Fig. 3 is the side-looking structural representation of feed bin of the present invention.
Fig. 4 is the plan structure sketch map of feed bin of the present invention.
Fig. 5 is that auger of the present invention and striker plate are analysed and observe the position and concerned sketch map.
Fig. 6 is that feeding assembly A of the present invention is to structural representation.
The specific embodiment
Below in conjunction with the Figure of description and the specific embodiment the present invention is further specified.
Like Fig. 1, shown in 2, the present invention includes feed bin 1, conveyer and feeding assembly.Fig. 1,2 feed bins, 1 inner structure be not because the drawing scale problem is expressed in detail, and concrete structure is seen Fig. 3,4 in the feed bin 1.
Like Fig. 3, shown in 4, described feed bin 1 is cylindrical for upper shed, and center, feed bin 1 bottom has feed opening 3.
There is the feed bin axis 4 that is fixed on the feed bin 1 described feed bin 1 center, and stirring motor 5, rotating disk 6, ratchet 7, spring fixed card 8, travel switch 9 are installed on the feed bin axis 4.
Described stirring motor 5 is connected with feed bin axis 4 through the motor frame, stirring motor 5 interlocks one driving gear 10, and driving gear 10 gear teeth meshing rotating disks 6 gear teeth, the two oppositely links.
Described rotating disk 6 is a gear, be connected with feed bin axis 4 through bearing, rotating disk 6 upper surfaces be equipped with one with the corresponding ratchet 11 in ratchet 7 edges.Rotating disk 6 bottom surfaces are fixed with auger motor 12 and auger support 13, and auger motor 12 drives auger 14 and axially rotates.Auger 14 is connected with auger support 13 through bearing, and auger 14 nearly feed bin axis 4 ends belows are feed opening 3.There is a striker plate 15 to be fixedly connected with rotating disk 6 bottom surfaces with auger support 13; Its position is the back of auger 14 sides of advancing, and is as shown in Figure 5, and striker plate 15 is an arc; Concave surface is towards auger 14; Length and auger 14 equal in length, its purpose is to increase the resistance that auger 14 advances, and helps auger 14 that mixed coal powder is sent into feed opening 3.
Described ratchet 7 is connected with feed bin axis 4 through bearing, and ratchet 11 is corresponding on ratchet 7 edges and the rotating disk 6.Ratchet 7 upper surfaces are fixed with a contact 16.Contact 16 does not contact with travel switch 9 contacts under the normal operating conditions.
Be connected with spring 17 between contact 16 bottoms that hard-wired spring fixed card 8 and ratchet 7 upper surfaces are fixed on the described feed bin axis 4.
Be installed with one stroke switch 9 on the described feed bin axis 4, the trip switch 9 is connected with stirring motor 5 circuit.When the fixing contact 16 of described ratchet 7 upper surfaces contacted with travel switch 9 contacts, stirring motor 5 circuit broke off, and stirred work stoppage; When contact 16 left with the contact, stirring motor 5 circuit connected, and stirring work begins.
Feed bin 1 stirs the feeding impulse stroke: mixed coal powder joins in the feed bin 1, opening power, and stirring motor 5 drives driving gear 10 and is rotated counterclockwise, and described visual angle is a depression angle.It is that the axle center turns clockwise with feed bin axis 4 that driving gear 10 drives rotating disk 6, and auger 14 moves ahead in feed bin 1 bottom thereupon clockwise, and its purpose is mixed coal powder is stirred, and therefore mixed coal powder can not produce adhesion and adhere to.At this moment, rotating disk 6 turns clockwise, and ratchet 7 does not produce displacement with feed bin axis 4, and ratchet 7 upper contact heads 16 do not contact with travel switch 9 contacts.Simultaneously, auger motor 12 drives augers 14 and axially rotates, with mixed coal powder along auger 14 material troughs to feed bin axis 4 direction helical feed.Auger 14 nearly feed bin axis 4 ends belows are feed opening 3, and mixed coal powder gets into feed opening 3.When mixed coal powder is piled up more and more on auger 14 horizontal directions of advance; The mixed coal powder potential energy that becomes arch dam is strengthened gradually, and the mixed coal powder potential energy of accumulation is converted into kinetic energy and auger 14 and striker plate thereof 15 produced reverse thrust, when this reverse thrust during greater than the clockwise driving force of 5 pairs of rotating disks 6 of stirring motor and auger 14; Rotating disk 6 produces and is rotated counterclockwise; Ratchet 11 on the rotating disk 6 blocks ratchet 7, ratchet 7 is produced rotate counterclockwise, and the contact 16 on the ratchet 7 touches travel switch 9 contacts; Stirring motor 5 circuit break off, and stir work stoppage.Auger 14 is helical feed mixed coal powder to feed opening 3 still; Cause the advance coal dust arch dam in the place ahead of auger 14 to glide with auger 14 helical feed and subside; Coal dust gets into auger 14 material troughs, and coal dust arch dam potential energy descends, and the reverse thrust that auger 14 and striker plate 15 thereof are produced diminishes.Spring 17 elastic force retraction between contact 16 bottoms that hard-wired spring fixed card 8 and ratchet 7 upper surfaces are fixed on the feed bin axis 4; Contact 16 breaks away from travel switch 9 contacts; Stirring motor 5 circuit recover to connect; Stirring work begins, and rotating disk 6 and auger 14 levels turn clockwise, spiral output mixed coal powder.
Like Fig. 1, shown in 2, described conveyer drives by transmitting motor 18, and conveyer belt 2 one ends are positioned at feed bin feed opening 3 belows, and conveyer belt 2 other ends are positioned at hopper 19 tops of feeding assembly.
Like Fig. 1,2, shown in 6; Described feeding assembly comprises stock shelf 20, motor frame 21, material loading motor 22, driving shaft 23, driven axle 24; Driving shaft sprocket wheel 25; Driven axle sprocket wheel 33, hinge 26, hopper 19, scraper bowl 27, scraper bowl bar 28, elevating hopper 29, hopper 30, ball float 31, power supply travel switch 32.
The feed impulse stroke is: mixed coal powder is fallen on the conveyer belt 2 through feed bin feed opening 3, transmits motor 18 driving conveyer belts 2 and moves to the feeding assembly direction, and mixed coal powder is poured in the hopper 19 of feeding assembly at last.The material loading motor 22 of feeding assembly drives driving shaft 23 rotations, and driving shaft 23 drives driven axles 24 through sprocket wheel 25 Interlined hinges 26 and rotates, and the scraper bowl bar 28 that is fixedly attached on the hinge 26 drives scraper bowl 27 generation displacements; Scraper bowl 27 is when the most the next; Dig out mixed coal powder from hopper 19 interior shovels, when upwards running to upper, Open Side Down for scraper bowl 27 at this moment; Mixed coal powder is poured in the elevating hopper 29 in the scraper bowl 27; Mixed coal powder is slipped to downwards in the hopper 30 thereupon, and passes through the feeding mouth of the discharging opening 34 entering ball presses of hopper 30 bottoms, and feed is accomplished.At this moment, hopper 30 ball floats 31 positions do not surpass the setting level, and the lever other end is that mechanical contact 35 leaves with power supply travel switch 32 contacts, and power circuit connects.When the mixed coal powder in the hopper 30 was too much, ball float 31 come-ups surpassed the setting level; Lever other end mechanical contact 35 presses down; Contact with power supply travel switch 32 contacts, whole motors (stirring motor 5, auger motor 12, transmission motor 18, material loading motor 22) work stoppage, feed is ended.Along with the discharging opening 34 of mixed coal powder through hopper 30 bottoms draws off, ball float 31 levels descend, and mechanical contact 35 leaves with the contact, and power circuit connects, and work recovers.
Described sensor also can replace with kickboard; The position relation of sensor and power supply travel switch also can be for directly being fixed with mechanical contact on kickboard or the ball float; And power supply stroke switch bit is in the sensor top; Kickboard or ball float touch power supply stroke switch contact along with the rise of coal dust height, and power circuit breaks off.
The present invention is except giving the ball press by the coal supply powder; Raw material can also be various powder, powder, waste material, waste residues such as iron powder, coking coal, aluminium powder, iron filings, iron scale, carbon dust, powdered carbon, slag, gypsum, mine tailing, mud, kaolin, active carbon, breeze, and feed is made moulding to ball press.
Need to prove; Particular of the present invention is described in detail the present invention; For a person skilled in the art, the various conspicuous change of under the situation that does not deviate from the spirit and scope of the present invention, it being carried out is all within protection scope of the present invention.
Claims (6)
1. a ball press is characterized in that: comprise feed bin, conveyer and feeding assembly with stirring feeding device automatically;
Described feed bin bottom has feed opening; Described feed bin has the feed bin axis that is fixed on the feed bin, and stirring motor, rotating disk, ratchet, spring fixed card, travel switch are installed on the feed bin axis; The described stirring motor driving gear that links, the driving gear gear teeth meshing rotating disk gear teeth, the two oppositely links; Described rotating disk is a gear, disk upper surface be equipped with one with the corresponding ratchet in ratchet edge; The rotating disk bottom surface is fixed with auger motor and auger support, and auger motor-driven screw-conveyer-shaft is to rotation; Auger is connected with the auger support, and the axle head below is a feed opening in the nearly feed bin of auger; Have a striker plate to be fixedly connected with the rotating disk bottom surface with the auger support, its position is the auger rear; Ratchet is corresponding on described ratchet edge and the rotating disk; The ratchet upper surface is fixed with a contact; Contact does not contact with the travel switch contact under the normal operating conditions; Be connected with spring between the contact bottom that hard-wired spring fixed card and ratchet upper surface are fixed on the described feed bin axis; Be installed with the one stroke switch on the described feed bin axis, the trip switch is connected with the stirring motor circuit;
Described conveyer is by transmitting motor-driven, and conveyer belt one end is positioned at feed bin feed opening below, and the conveyer belt other end is positioned at the feeding assembly place;
Described feeding assembly comprises stock shelf, motor frame, material loading motor, driving shaft, driven axle, sprocket wheel, hinge, scraper bowl, hopper, sensor, power supply travel switch; Material loading motor-driven driving shaft rotates, and driving shaft and driven axle are installed on the stock shelf, and sprocket wheel is arranged on the driven axle, and corresponding sprocket wheel is also arranged on the driving shaft, and hinge connects the driving shaft sprocket wheel and the driven axle sprocket wheel of homonymy, and scraper bowl is connected with hinge; Scraper bowl toppling direction below is that hopper is suitable for reading, and feed hopper bottom has discharging opening; The hopper side is equipped with the sensor that is used to detect mixed coal powder height in the hopper; Mechanical contact does not contact with power supply stroke switch contact under the normal operating conditions, and the power supply travel switch links to each other with the general supply circuit, and general supply is responsible for the power supply of stirring motor, auger motor, transmission motor, material loading motor.
2. ball press according to claim 1 is characterized in that with stirring feeding device automatically described striker plate is an arc, and concave surface is towards auger, length and auger equal in length.
3. ball press according to claim 1 is characterized in that with stirring feeding device automatically described driven axle is a plurality of.
4. ball press according to claim 1 is characterized in that with stirring feeding device automatically described feeding assembly also comprises hopper, and hopper is positioned at the scraper bowl below, conveyer one end below.
5. ball press according to claim 1 is characterized in that with stirring feeding device automatically described hopper top also has an elevating hopper, and it is suitable for reading that scraper bowl operation peak below is elevating hopper, and bore is greater than small-bore on the elevating hopper; The elevating hopper end opening is suitable for reading over against hopper.
6. ball press according to claim 1 is characterized in that with stirring feeding device automatically described sensor is a ball float, and ball float is positioned at hopper, and ball float connects lever, and lever is fixed on the hopper side, and the lever other end is mechanical contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110140330 CN102358064B (en) | 2011-05-27 | 2011-05-27 | Automatic stirring and supplying device for ball press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110140330 CN102358064B (en) | 2011-05-27 | 2011-05-27 | Automatic stirring and supplying device for ball press |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102358064A true CN102358064A (en) | 2012-02-22 |
| CN102358064B CN102358064B (en) | 2013-12-18 |
Family
ID=45583468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110140330 Expired - Fee Related CN102358064B (en) | 2011-05-27 | 2011-05-27 | Automatic stirring and supplying device for ball press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102358064B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826278A (en) * | 2017-12-11 | 2018-03-23 | 洛阳乐森石化新材料有限公司 | A kind of material automatic metering equipment |
| CN110815926A (en) * | 2018-08-08 | 2020-02-21 | 马会峰 | Full-automatic cake type squeezing unit knocking-over edge cleaning machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1245526A1 (en) * | 1984-12-29 | 1986-07-23 | Всесоюзный Научно-Исследовательский Институт Соляной Промышленности | Arrangement for unloading loose materials from hopper |
| CN2213142Y (en) * | 1995-04-22 | 1995-11-22 | 交通部公路科学研究所 | Forced mechanical arch-striking equipment for storage bin |
| CN201281673Y (en) * | 2008-10-16 | 2009-07-29 | 长沙开元仪器有限公司 | Bucket combined sampling machine for hoisting and feeding |
| CN201800254U (en) * | 2010-09-08 | 2011-04-20 | 魏广廷 | Forming machine for briquetting of biomass |
| CN202106579U (en) * | 2011-05-27 | 2012-01-11 | 滕怀国 | Automatic stirring and feeding device for ball pressing machine |
-
2011
- 2011-05-27 CN CN 201110140330 patent/CN102358064B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1245526A1 (en) * | 1984-12-29 | 1986-07-23 | Всесоюзный Научно-Исследовательский Институт Соляной Промышленности | Arrangement for unloading loose materials from hopper |
| CN2213142Y (en) * | 1995-04-22 | 1995-11-22 | 交通部公路科学研究所 | Forced mechanical arch-striking equipment for storage bin |
| CN201281673Y (en) * | 2008-10-16 | 2009-07-29 | 长沙开元仪器有限公司 | Bucket combined sampling machine for hoisting and feeding |
| CN201800254U (en) * | 2010-09-08 | 2011-04-20 | 魏广廷 | Forming machine for briquetting of biomass |
| CN202106579U (en) * | 2011-05-27 | 2012-01-11 | 滕怀国 | Automatic stirring and feeding device for ball pressing machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107826278A (en) * | 2017-12-11 | 2018-03-23 | 洛阳乐森石化新材料有限公司 | A kind of material automatic metering equipment |
| CN110815926A (en) * | 2018-08-08 | 2020-02-21 | 马会峰 | Full-automatic cake type squeezing unit knocking-over edge cleaning machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102358064B (en) | 2013-12-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204280560U (en) | Malleation DWG | |
| CN202106579U (en) | Automatic stirring and feeding device for ball pressing machine | |
| CN102358064B (en) | Automatic stirring and supplying device for ball press | |
| CN202594087U (en) | Arch-breaking type quantitative feeding device | |
| CN201647682U (en) | Bottom driving discharging device for silo storage | |
| CN103662633A (en) | Scraper type soil conveying equipment | |
| CN202244834U (en) | Storage bin | |
| CN201151570Y (en) | House-shaped spiral bin discharger | |
| CN206108164U (en) | Bucket elevator | |
| CN215099562U (en) | Intelligent electromechanical blockage clearing device | |
| CN201419503Y (en) | Hopper device of extruder | |
| CN206720008U (en) | Wet ore deposit dump skip | |
| CN111792104B (en) | Spiral feeding and packaging device for granular materials | |
| CN210884034U (en) | Spiral feeder | |
| CN202765860U (en) | Scrape type screw discharging machine | |
| CN201580769U (en) | Material bucket of bucket type lifting machine | |
| CN210709377U (en) | Broken chain protection device of pipe chain conveyor | |
| CN209177620U (en) | Auger chain scraper conveyor | |
| CN208747214U (en) | A kind of flat-bottom bin orlop joint clearing apparatus | |
| CN206367077U (en) | Brickmaking material distributing machine with agitating device | |
| CN207107741U (en) | A kind of cantilevered dump car | |
| CN206985205U (en) | A kind of material stores material transfering device | |
| CN102320435A (en) | Storage bin | |
| CN204369014U (en) | Belt conveyer ground automatic cleaning device | |
| CN213735685U (en) | Quantitative filling device for preparing mushroom sauce |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20160527 |