CN111591791B - ZPF antirust material production powder feeding device with anti-blocking function - Google Patents
ZPF antirust material production powder feeding device with anti-blocking function Download PDFInfo
- Publication number
- CN111591791B CN111591791B CN202010416963.5A CN202010416963A CN111591791B CN 111591791 B CN111591791 B CN 111591791B CN 202010416963 A CN202010416963 A CN 202010416963A CN 111591791 B CN111591791 B CN 111591791B
- Authority
- CN
- China
- Prior art keywords
- roller
- motor
- rotating shaft
- box body
- powder
- 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.)
- Active
Links
- 239000000843 powder Substances 0.000 title claims abstract description 63
- 239000000463 material Substances 0.000 title claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 230000001360 synchronised effect Effects 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims abstract description 19
- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 238000000227 grinding Methods 0.000 claims description 20
- 238000010438 heat treatment Methods 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 16
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000003197 gene knockdown Methods 0.000 claims 1
- 238000000034 method Methods 0.000 claims 1
- 238000003672 processing method Methods 0.000 claims 1
- LRXTYHSAJDENHV-UHFFFAOYSA-H zinc phosphate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O LRXTYHSAJDENHV-UHFFFAOYSA-H 0.000 abstract 2
- 229910000165 zinc phosphate Inorganic materials 0.000 abstract 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- 238000001035 drying Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/20—Auxiliary treatments, e.g. aerating, heating, humidifying, deaerating, cooling, de-watering or drying, during loading or unloading; Loading or unloading in a fluid medium other than air
-
- 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
- B65G65/32—Filling devices
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/12—Sieving bulk materials during loading or unloading
-
- 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
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/14—Pulverising loaded or unloaded materials
-
- 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
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention relates to the technical field of mechanical equipment, in particular to a powder feeding device with an anti-blocking function for ZPF (zinc phosphate) anti-rust material production, wherein a roller is arranged in a box body in a rolling manner, and a first rotating shaft is fixedly arranged on the right side wall of the roller; the output end of the first motor and the extending end on the right side of the first rotating shaft are fixedly sleeved with synchronous wheels; the inner bottom of the roller is provided with a rolling roller, the middle part of the rolling roller is fixedly provided with a second rotating shaft in a penetrating way, the left end of the second rotating shaft is arranged on the left side of the box body in an extending way after penetrating through the limiting plate in a rotating way through a bearing, a driven gear is fixedly sleeved on the extending end, the lower side of the driven gear is provided with a driving gear in a meshed way, and the middle part of the driving gear is fixedly connected with the output end of a second motor; the inside equidistant fixed embedding of lateral wall of cylinder is equipped with the several heater strip, when the powder was wet produces the lump material, can roll the lump material after smashing, throw the material again, the effectual powder that prevents produces the phenomenon of jam when throwing the material at the box top, has improved the speed of feeding.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a powder feeding device with an anti-blocking function for ZPF (zero point power) antirust material production.
Background
The ZPF antirust material needs to be put in the material feeding device in the production process so as to be convenient for later production, and the powder is easy to wet, so that the material feeding device is easy to block, and how to enable the powder to fall from a material feeding port quickly is a problem to be solved by the existing device; at present, the powder feeding device for producing the ZPF antirust material commonly used not only can not avoid the phenomenon that powder is blocked at the top of a box body, but also is inconvenient to adjust the feeding speed of the powder at the top of the box body, so that the powder feeding device for producing the ZPF antirust material with the anti-blocking function is needed.
Disclosure of Invention
The invention aims to overcome the defects and shortcomings of the prior art, and provides the powder feeding device with the anti-blocking function for ZPF (zero slide type) antirust material production, which has the advantages of simple structure, reasonable design and convenience in use, and can be used for feeding materials after grinding and crushing the blocks when the blocks are generated by wetting powder, so that the blocking phenomenon of the powder during feeding at the top of a box body is effectively prevented, and the feeding speed is improved.
In order to achieve the above purpose, the invention adopts the following technical scheme: it comprises a box body, a feed hopper, a feed pipe and a limiting plate; a supporting frame is fixedly arranged on the left side wall of the box body, a feeding hopper is fixedly arranged on the upper part of the supporting frame, and a feeding pipe is fixedly connected to the discharging end of the feeding hopper; the left side wall of the box body is rotatably provided with a limiting plate through a bearing, and the discharging end of the feeding pipe is communicated with the inside of the box body after fixedly penetrating through the limiting plate; the device also comprises a roller, a first rotating shaft, a synchronous wheel, a synchronous belt, a first motor, a second motor, a driving gear and a driven gear; the inside of the box body is provided with a roller in a rolling way, the right side wall of the roller is fixedly provided with a first rotating shaft, and the right end of the first rotating shaft is extended to the right side of the box body after rotating through the right side wall of the box body through a bearing; a first motor is fixedly arranged on the right side wall of the box body through a motor bracket, synchronous wheels are fixedly sleeved on the output end of the first motor and the extending end on the right side of the first rotating shaft, and the upper synchronous wheel and the lower synchronous wheel are in transmission connection through a synchronous belt; the roller is of a hollow structure with an opening at the left end, the opening end at the left side of the roller is rotatably inserted in the middle of the limiting plate through a bearing, and the discharge end of the feed pipe is communicated with the inside of the roller; the outer side wall of the roller is provided with a plurality of filtering holes; the inner bottom of the roller is provided with a rolling roller, the middle part of the rolling roller is fixedly provided with a second rotating shaft in a penetrating way, the left end of the second rotating shaft passes through the limiting plate in a rotating way through a bearing, the rolling roller is arranged on the left side of the box body in an extending way, a driven gear is fixedly sleeved on the extending end of the rolling roller, the lower side of the driven gear is provided with a driving gear in a meshed way, the middle part of the driving gear is fixedly connected with the output end of a second motor, and the second motor is fixedly arranged on the support frame through a motor bracket; the right side of the inside of the roller is fixedly provided with a fixed plate, the middle part of the fixed plate is provided with a limit groove, and the right end of the second rotating shaft is rotatably inserted into the limit groove; a plurality of heating wires are fixedly embedded in the side wall of the roller at equal intervals; the heating wire, the first motor and the second motor are all connected with an external power supply.
Further, the diameter of the driving gear is larger than that of the driven gear; the output end of the second motor drives the driving gear to rotate, and when the diameter of the driving gear is larger, the same rotating speed is adopted, and the number of rotation turns of the driven gear is more.
Further, a supporting plate is fixedly arranged on the right side of the top surface of the feeding hopper, a motor No. three is fixedly arranged on the supporting plate through a motor bracket, a motor No. three rotating shaft is fixedly connected to the output end of the motor No. three, the lower end of the rotating shaft No. three is arranged inside the vertical end of the feeding pipe in an extending mode after penetrating through the supporting plate in a rotating mode through a bearing, and spiral stirring blades are fixedly arranged on the extending end; the third motor is connected with an external power supply; the output of No. three motors drives No. three pivots to rotate, and then drives spiral stirring leaf to stir in the inside of inlet pipe, carries the powder of inlet pipe inside with the feeder hopper and stirs.
Further, a plurality of protruding blocks are fixedly arranged on the outer side wall of the grinding roller, and the protruding blocks are arranged in a hemispherical shape; when the roller rolls the powder blocks in the roller, the convex blocks can pertinently press the powder blocks.
Further, guide rails are symmetrically and fixedly arranged on the inner side wall of the limiting groove, guide wheels are rotatably sleeved on the right end of the second rotating shaft through bearings, and the guide wheels are clamped between the guide rails in a rolling mode; when the second rotating shaft drives the grinding roller to rotate, the guide wheel rolls between the guide rails to limit and guide the second rotating shaft.
Further, a portal is fixedly arranged on the top surface of the box body, an electric push rod is vertically and fixedly arranged on the inner top surface of the portal, an electromagnet is fixedly connected to the output end of the electric push rod, a lifting plate is arranged below the lower magnet, an iron plate is fixedly arranged on the upper side surface of the lifting plate, and the iron plate is attracted to the electromagnet; guide rods are symmetrically arranged on the left side and the right side of the lower side wall of the lifting plate in a symmetrical manner, the lower ends of the guide rods movably penetrate through the top surface of the box body, are arranged in the box body in an extending mode, and are fixedly connected with striking plates on the extending ends; a tension spring is sleeved on the guide rod between the top surface of the box body and the lifting plate, the upper end of the tension spring is fixedly connected with the bottom surface of the lifting plate, and the lower end of the tension spring is fixedly connected with the top surface of the box body; the electric push rod is stretched to attract the electromagnet and the iron plate, then the electric push rod is shortened, the lifting plate drives the striking plate to move upwards until the electric push rod is shortened to the shortest distance, the electromagnet is disconnected from an external power supply, the lifting plate moves downwards rapidly under the action of the reverse stretching force of the tension spring, the striking plate strikes the roller, and powder adhered to the inside of the roller is knocked down.
The working principle of the invention is as follows: the powder to be fed is fed from the feed hopper, the powder enters the roller from the feed hopper and the feed pipe, the motor I, the motor II and the heating wire are connected with an external power supply, the rotation direction of the output shaft of the motor I and the rotation direction of the output shaft of the motor II are reversely arranged, the output end of the motor I drives the rotating shaft I to rotate, the roller rolls in the box body, the output end of the motor II drives the driving gear to rotate, the driving gear is meshed with the driven gear, the driven gear drives the rotating shaft II to rotate, the rotating shaft II drives the rolling roller to roll in the roller, the rotating direction of the roller is opposite to that of the rolling roller, the heat generated by the heating wire dries moisture in the powder block, after drying, the powder block is crushed by the rolling roller, and the powder after crushing falls into the box body from the filtering hole.
After the structure is adopted, the invention has the beneficial effects that:
1. The output end of the first motor drives the roller to rotate through the transmission action of the synchronous wheel and the synchronous belt, and the roller rotates to filter powder, so that the blockage of the powder block on the box body is effectively prevented;
2. the output end of the second motor drives the second rotating shaft to rotate through the driving gear and the driven gear, so that the grinding roller is used for grinding powder blocks in the roller and then feeding, and blockage is effectively prevented;
3. the moist steam in the powder block is dried through the heat generated by the heating wire, so that the grinding roller is more convenient to grind.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a cross-sectional view taken along A-A in fig. 2.
Fig. 4 is an enlarged view of a portion B in fig. 3.
Fig. 5 is a schematic view of a connection structure of the drum and the limiting plate of the present invention.
Fig. 6 is a schematic view of the connection structure of the fixing plate and the guide wheel and the guide rail of the present invention.
Reference numerals illustrate:
The device comprises a box body 1, a feed hopper 2, a feed pipe 3, a limiting plate 4, a supporting frame 5, a roller 6, a first rotating shaft 7, a first motor 8, a synchronous wheel 9, a synchronous belt 10, a filtering hole 11, a grinding roller 12, a second rotating shaft 13, a driven gear 14, a driving gear 15, a second motor 16, a fixed plate 17, a limiting groove 18, a heating wire 19, a supporting plate 20, a third motor 21, a third rotating shaft 22, a spiral stirring blade 23, a lug 24, a guide rail 25, a guide wheel 26, a portal 27, an electric push rod 28, an electromagnet 29, a lifting plate 30, an iron plate 31, a guide rod 32, a striking plate 33 and a tension spring 34.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
Referring to fig. 1 to 6, the technical scheme adopted in the specific embodiment is as follows: the device comprises a box body 1, a feed hopper 2, a feed pipe 3 and a limiting plate 4; a supporting frame 5 is fixedly welded on the left side wall of the box body 1, a feed hopper 2 is fixedly welded on the upper part of the supporting frame 5, and a feed pipe 3 is fixedly welded on the discharge end of the feed hopper 2; the right side of the top surface of the feed hopper 2 is fixedly welded with a support plate 20, a motor No. three 21 with the model of Y2-160M-6 is fixedly arranged on the support plate 20 through a motor bracket and a bolt, a rotating shaft No. three 22 is fixedly connected to the output end of the motor No. three 21, the lower end of the rotating shaft No. three 22 passes through the support plate 20 through a bearing in a rotating way, and then extends into the vertical end of the feed pipe 3, and a spiral stirring blade 23 is fixedly welded on the extending end; The third motor 21 is connected with an external power supply; the output end of the third motor 21 drives the third rotating shaft 22 to rotate, so that the spiral stirring blade 23 is driven to stir in the feed pipe 3, powder in the feed hopper 2 conveyed to the feed pipe 3 is stirred, and the feed pipe 3 is effectively prevented from being blocked by the powder; the left side wall of the box body 1 is rotatably provided with a limiting plate 4 through a bearing, and the discharging end of the feeding pipe 3 is fixedly arranged in communication with the inside of the box body 1 after penetrating through the limiting plate 4; the device also comprises a roller 6, a first rotating shaft 7, a synchronous wheel 9, a synchronous belt 10, a first motor 8, a second motor 16, a driving gear 15 and a driven gear 14; The inside of the box body 1 is provided with a roller 6 in a rolling way, a first rotating shaft 7 is fixedly welded on the right side wall of the roller 6, and the right end of the first rotating shaft 7 is stretched to the right side of the box body 1 after rotating through the right side wall of the box body 1 by a bearing; a first motor 8 with the model of 60KTYZ is fixedly arranged on the right side wall of the box body 1 through a motor bracket and a bolt, a synchronizing wheel 9 is fixedly sleeved on the output end of the first motor 8 and the extending end on the right side of the first rotating shaft 7, and the upper synchronizing wheel 9 and the lower synchronizing wheel 9 are in transmission connection through a synchronizing belt 10; the roller 6 is of a hollow structure with an opening at the left end, the opening end at the left side of the roller 6 is rotatably inserted in the middle of the limiting plate 4 through a bearing, and the discharge end of the feed pipe 3 is communicated with the inside of the roller 6; The outer side wall of the roller 6 is provided with a plurality of filtering holes 11; the inner bottom of the roller 6 is provided with a grinding roller 12, the outer side wall of the grinding roller 12 is fixedly welded with a plurality of convex blocks 24, and the convex blocks 24 are arranged in a hemispherical shape; When the rolling roller 12 rolls powder blocks in the roller 6, the convex blocks 24 are used for pressing the powder blocks in a targeted manner, the powder blocks are more convenient to crush, the middle part of the rolling roller 12 is fixedly welded and provided with a second rotating shaft 13, the left end of the second rotating shaft 13 passes through the limiting plate 4 in a rotating way through a bearing and then extends to the left side of the box body 1, the extending end is fixedly welded and sleeved with a driven gear 14, the lower side of the driven gear 14 is provided with a driving gear 15 in a meshed manner, the middle part of the driving gear 15 is fixedly welded with the output end of a second motor 16, the second motor 16 is fixedly arranged on the support frame 5 through a motor bracket and a bolt, and the model adopted by the second motor 16 is 60KTYZ; the diameter of the driving gear 15 is larger than that of the driven gear 14; the output end of the second motor 16 drives the driving gear 15 to rotate, and when the diameter of the driving gear 15 is larger, the same rotating speed is adopted, and the number of rotation turns of the driven gear 14 is more; the right side of the inside of the roller 6 is fixedly welded with a fixed plate 17, the middle part of the fixed plate 17 is provided with a limit groove 18, and the right end of the second rotating shaft 13 is rotatably inserted into the limit groove 18; guide rails 25 are symmetrically and fixedly welded on the inner side walls of the limiting grooves 18, guide wheels 26 are sleeved on the right end of the second rotating shaft 13 through bearings in a rotating mode, and the guide wheels 26 are clamped between the guide rails 25 in a rolling mode; When the second rotating shaft 13 drives the grinding roller 12 to rotate, the guide wheels 26 roll between the guide rails 25 to limit and guide the position of the second rotating shaft 13; a plurality of heating wires 19 are fixedly embedded in the side wall of the roller 6 at equal intervals, the heating wires 19 are resistance wires, and are provided with temperature control switches which are integrated on an external power supply controller; the heating wire 19, the first motor 8 and the second motor 16 are all connected with an external power supply;
The top surface of the box body 1 is fixedly welded with a portal 27, an electric push rod 28 with the model number of smr-300 is vertically and fixedly arranged on the inner top surface of the portal 27 through bolts, an electromagnet 29 is fixedly connected to the output end of the electric push rod 28, the electromagnet 29 adopts a direct current sucker type electromagnet with the model number of ELE-P20/15, phi 20 multiplied by 15mm, a lifting plate 30 is arranged below the lower magnet, an iron plate 31 is fixedly arranged on the upper side surface of the lifting plate 30 through bolts, and the iron plate 31 is attracted to the electromagnet 29; guide rods 32 are symmetrically arranged on the left side and the right side of the lower side wall of the lifting plate 30 in a fixed manner, the lower ends of the guide rods 32 movably penetrate through the top surface of the box body 1 and then extend into the box body 1, and striking plates 33 are fixedly welded on the extending ends; a tension spring 34 is sleeved on a guide rod 32 between the top surface of the box body 1 and the lifting plate 30, the upper end of the tension spring 34 is fixedly connected with the bottom surface of the lifting plate 30, and the lower end of the tension spring 34 is fixedly connected with the top surface of the box body 1; the electric push rod 28 is extended to attract the electromagnet 29 and the iron plate 31, then the electric push rod 28 is shortened, the lifting plate 30 drives the striking plate 33 to move upwards until the electric push rod 28 is shortened to the shortest distance, the electromagnet 29 is disconnected from an external power supply, the lifting plate 30 moves downwards rapidly under the action of the reverse stretching force of the tension spring 34, the striking plate 33 strikes the roller 6, the powder adhered to the interior of the roller 6 is knocked down, and the powder is prevented from blocking the filter holes 11 on the roller 6.
The working principle of the specific embodiment is as follows: feeding powder to be fed from a feed hopper 2, feeding the powder into a roller 6 from the feed hopper 2 and a feed pipe 3, opening a third motor 21, driving a spiral stirring blade 23 to stir in the powder by the output end of the third motor 21 to prevent blockage, connecting a first motor 8, a second motor 16 and a heating wire 19 with an external power supply, reversely setting the rotation directions of the output shafts of the first motor 8 and the second motor 16, driving a first rotating shaft 7 to rotate so as to enable the roller 6 to roll in the box 1, driving a driving gear 15 to rotate by the output end of the second motor 16, driving a second rotating shaft 13 to rotate by the driven gear 14 due to the meshing of the driving gear 15 and the driven gear 14, driving a grinding roller 12 to roll in the roller 6 by the rotation directions of the second rotating shaft 13, and drying the wet water vapor in a powder block by heat generated by the heating wire 19 through the grinding roller 12, grinding and crushing the ground powder block to fall into the box 1 from a filter hole 11 after drying; the electric push rod 28 is extended to attract the electromagnet 29 and the iron plate 31, then the electric push rod 28 is shortened, the lifting plate 30 drives the striking plate 33 to move upwards until the electric push rod 28 is shortened to the shortest distance, the electromagnet 29 is disconnected from an external power supply, the lifting plate 30 moves downwards rapidly under the action of the reverse stretching force of the tension spring 34, the striking plate 33 strikes the roller 6, and powder adhered to the interior of the roller 6 is knocked down, so that the filter hole 11 is prevented from being blocked by the powder.
After adopting above-mentioned structure, this concrete implementation mode beneficial effect does:
1. The output end of the first motor 8 drives the roller 6 to rotate through the transmission action of the synchronizing wheel 9 and the synchronous belt 10, and the roller 6 rotates to filter powder, so that the blockage of the box body 1 by the powder block is effectively prevented;
2. the output end of the second motor 16 drives the second rotating shaft 13 to rotate through the driving gear 15 and the driven gear 14, so that the grinding roller 12 pulverizes powder blocks in the roller 6 and then feeds the powder blocks, thereby effectively preventing blockage;
3. the moist water vapor in the powder block is dried by the heat generated by the heating wire 19, so that the grinding operation of the grinding roller 12 is more convenient;
4. The electric push rod 28 drives the striking plate 33 to strike the surface of the roller 6, so that powder adhered to the interior of the roller 6 is knocked down, and the inner wall of the roller 6 is conveniently cleaned;
5. The motor 21 drives the rotating shaft 22 to rotate, so that the spiral stirring blade 23 stirs the powder in the feeding pipe 3, and the feeding pipe 3 is prevented from being blocked.
The foregoing is merely illustrative of the present invention and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present invention.
Claims (4)
1. A powder feeding device with an anti-blocking function for ZPF antirust production comprises a box body (1), a feed hopper (2), a feed pipe (3) and a limiting plate (4); a supporting frame (5) is fixedly arranged on the left side wall of the box body (1), a feed hopper (2) is fixedly arranged on the upper part of the supporting frame (5), and a feed pipe (3) is fixedly connected to the discharge end of the feed hopper (2); the left side wall of the box body (1) is rotatably provided with a limiting plate (4) through a bearing, and the discharging end of the feeding pipe (3) is communicated with the inside of the box body (1) after fixedly penetrating through the limiting plate (4); the method is characterized in that: the device also comprises a roller (6), a first rotating shaft (7), a synchronous wheel (9), a synchronous belt (10), a first motor (8), a second motor (16), a driving gear (15) and a driven gear (14); The inside of the box body (1) is provided with a roller (6) in a rolling way, the right side wall of the roller (6) is fixedly provided with a first rotating shaft (7), and the right end of the first rotating shaft (7) is arranged on the right side of the box body (1) in an extending way after penetrating through the right side wall of the box body (1) in a rotating way through a bearing; a first motor (8) is fixedly arranged on the right side wall of the box body (1) through a motor bracket, synchronous wheels (9) are fixedly sleeved on the output end of the first motor (8) and the extending end on the right side of the first rotating shaft (7), and the upper synchronous wheel (9) and the lower synchronous wheel (9) are in transmission connection through a synchronous belt (10); the roller (6) is of a hollow structure with an opening at the left end, the opening end at the left side of the roller (6) is rotatably inserted in the middle of the limiting plate (4) through a bearing, and the discharge end of the feed pipe (3) is communicated with the inside of the roller (6); the outer side wall of the roller (6) is provided with a plurality of filtering holes (11); the inner bottom of the roller (6) is provided with a grinding roller (12), the middle part of the grinding roller (12) is fixedly provided with a second rotating shaft (13) in a penetrating way, the left end of the second rotating shaft (13) is arranged on the left side of the box body (1) in an extending way after penetrating through the limiting plate (4) in a rotating way through a bearing, a driven gear (14) is fixedly sleeved on the extending end, the lower side of the driven gear (14) is provided with a driving gear (15) in a meshed way, the middle part of the driving gear (15) is fixedly connected with the output end of a second motor (16), and the second motor (16) is fixedly arranged on the supporting frame (5) through a motor bracket; A fixed plate (17) is fixedly arranged on the right side of the inside of the roller (6), a limit groove (18) is formed in the middle of the fixed plate (17), and the right end of the second rotating shaft (13) is rotatably inserted into the limit groove (18); a plurality of heating wires (19) are fixedly embedded in the side wall of the roller (6) at equal intervals; the heating wire (19), the first motor (8) and the second motor (16) are all connected with an external power supply; the diameter of the driving gear (15) is larger than that of the driven gear (14); when the diameter of the driving gear (15) is larger, the same rotating speed is adopted, and the number of rotation turns of the driven gear (14) is more; The right side of the top surface of the feed hopper (2) is fixedly provided with a support plate (20), the support plate (20) is fixedly provided with a third motor (21) through a motor bracket, the output end of the third motor (21) is fixedly connected with a third rotating shaft (22), the lower end of the third rotating shaft (22) passes through the support plate (20) in a rotating way through a bearing, and then is stretched into the vertical end of the feed pipe (3), and a spiral stirring blade (23) is fixedly arranged on the stretched end; the third motor (21) is connected with an external power supply; the output end of the third motor (21) drives the third rotating shaft (22) to rotate, so that the spiral stirring blade (23) is driven to stir in the feed pipe (3), and the powder material in the feed pipe (3) is conveyed to the feed hopper (2) to stir; A plurality of protruding blocks (24) are fixedly arranged on the outer side wall of the rolling roller (12), and the protruding blocks (24) are arranged in a hemispherical shape; when the roller (12) rolls the powder blocks in the roller (6), the projections (24) can pertinently press the powder blocks.
2. The powder feeding device with anti-blocking function for producing ZPF antirust materials according to claim 1, wherein the powder feeding device is characterized in that: guide rails (25) are symmetrically and fixedly arranged on the inner side walls of the limiting grooves (18), guide wheels (26) are rotatably sleeved on the right end of the second rotating shaft (13) through bearings, and the guide wheels (26) are clamped between the guide rails (25) in a rolling mode; when the second rotating shaft (13) drives the grinding roller (12) to rotate, the guide wheels (26) roll between the guide rails (25) to limit and guide the position of the second rotating shaft (13).
3. The powder feeding device with anti-blocking function for producing ZPF antirust materials according to claim 1, wherein the powder feeding device is characterized in that: the upper surface of the box body (1) is fixedly provided with a portal (27), the inner top surface of the portal (27) is vertically and fixedly provided with an electric push rod (28), the output end of the electric push rod (28) is fixedly connected with an electromagnet (29), the lower part of the lower magnet is provided with a lifting plate (30), the upper side surface of the lifting plate (30) is fixedly provided with an iron plate (31), and the iron plate (31) and the electromagnet (29) are attracted; guide rods (32) are symmetrically and fixedly arranged on the left side and the right side of the lower side wall of the lifting plate (30), the lower ends of the guide rods (32) movably penetrate through the top surface of the box body (1), are arranged in the box body (1) in an extending mode, and are fixedly connected with striking plates (33) on the extending ends; a tension spring (34) is sleeved on a guide rod (32) between the top surface of the box body (1) and the lifting plate (30), the upper end of the tension spring (34) is fixedly connected with the bottom surface of the lifting plate (30), and the lower end of the tension spring (34) is fixedly connected with the top surface of the box body (1); the electric push rod (28) is stretched to enable the electromagnet (29) to be attracted to the iron plate (31), then the electric push rod (28) is shortened, the lifting plate (30) drives the striking plate (33) to move upwards until the electric push rod (28) is shortened to the shortest distance, the electromagnet (29) is disconnected from an external power supply, the lifting plate (30) moves downwards rapidly under the action of the reverse stretching force of the tension spring (34), and the striking plate (33) is struck on the roller (6) to knock down powder adhered to the inside of the roller (6).
4. The powder feeding device with anti-blocking function for producing ZPF antirust materials according to claim 1, wherein the powder feeding device is characterized in that: the processing method comprises the following steps: powder to be fed is fed from the feed hopper (2), the powder enters the roller (6) from the feed hopper (2) and the feed pipe (3), a motor (8), a motor (16) and a heating wire (19) are connected with an external power supply, the rotation directions of the output shafts of the motor (8) and the motor (16) are reverse, the output end of the motor (8) drives a rotating shaft (7) to rotate, so that the roller (6) rolls in the box (1), the output end of the motor (16) drives a driving gear (15) to rotate, the driving gear (15) is meshed with a driven gear (14), the driven gear (14) drives a rotating shaft (13) to rotate, the rotating shaft (13) drives a grinding roller (12) to roll in the roller (6), the rotating direction of the roller (6) is opposite to that of the roller (12), the heat generated by the heating wire (19) dries the inside of a block, and then the roller (12) rolls the powder through the roller (11) to crush water vapor in the box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010416963.5A CN111591791B (en) | 2020-05-18 | 2020-05-18 | ZPF antirust material production powder feeding device with anti-blocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010416963.5A CN111591791B (en) | 2020-05-18 | 2020-05-18 | ZPF antirust material production powder feeding device with anti-blocking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111591791A CN111591791A (en) | 2020-08-28 |
| CN111591791B true CN111591791B (en) | 2024-07-23 |
Family
ID=72180682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010416963.5A Active CN111591791B (en) | 2020-05-18 | 2020-05-18 | ZPF antirust material production powder feeding device with anti-blocking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111591791B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112547205B (en) * | 2020-12-18 | 2022-01-25 | 广州市碧莹化妆品有限公司 | A equipment of sieving for production of powder cosmetics |
| CN114030917B (en) * | 2021-11-11 | 2023-05-02 | 西安科技大学 | Coal mining treatment equipment |
| CN114314071B (en) * | 2021-12-29 | 2022-12-27 | 内蒙古涵天科技发展有限责任公司 | Anti-freezing dry powder spraying equipment and method for train coaling carriage |
| CN115402820A (en) * | 2022-09-19 | 2022-11-29 | 盐城锦阳新材料科技有限公司 | Dry-method material conveying and uniform distribution device for purified cotton |
| CN116946652B (en) * | 2023-09-21 | 2023-11-24 | 常州阿可德新材料科技有限公司 | Powder feeding device for processing antirust material for preventing powder adhesion |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212402781U (en) * | 2020-05-18 | 2021-01-26 | 常州阿可德新材料科技有限公司 | ZPF antirust material production powder feeding device with anti-blocking function |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AUPO225196A0 (en) * | 1996-09-11 | 1996-10-03 | Technosearch Pty. Limited | Method and apparatus for use in discharging containers |
| CN102745522A (en) * | 2012-07-05 | 2012-10-24 | 中央储备粮镇江直属库 | Controllable grain distributing machine |
| CN208512638U (en) * | 2018-05-28 | 2019-02-19 | 温州冲亚电子科技有限公司 | Grinding device is used in a kind of processing of function ceramics |
-
2020
- 2020-05-18 CN CN202010416963.5A patent/CN111591791B/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212402781U (en) * | 2020-05-18 | 2021-01-26 | 常州阿可德新材料科技有限公司 | ZPF antirust material production powder feeding device with anti-blocking function |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111591791A (en) | 2020-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111591791B (en) | ZPF antirust material production powder feeding device with anti-blocking function | |
| CN207770011U (en) | A kind of mining industry screening jigging machine | |
| CN210815508U (en) | High-aluminum ceramic granulation powder ball-milling equipment | |
| CN201200904Y (en) | Tumbling-box mouldy refuses disintegrating machine | |
| CN215159398U (en) | High-frequency vibration coal feeder | |
| CN212402781U (en) | ZPF antirust material production powder feeding device with anti-blocking function | |
| CN213287059U (en) | Take crushing function's ceramic raw materials grinder | |
| CN216063672U (en) | A smash dewatering device for pet feed processing | |
| CN205392687U (en) | Ammonium paratungstate high efficiency reducing mechanism | |
| CN201104091Y (en) | Rotating type scattering device used for revolving drier | |
| CN205700718U (en) | A kind of reducing mechanism of band helical feed | |
| CN209093574U (en) | A kind of straw dries pulverizing machine | |
| CN216245434U (en) | Biomass combustion particle raw material drying device | |
| CN215676186U (en) | Drying device is used in quartz powder processing | |
| CN215429380U (en) | Ball mill for grinding ceramic raw materials | |
| CN210187255U (en) | Raw materials reducing mechanism is used in animal remedy production | |
| CN212747070U (en) | Feed drying equipment | |
| CN211668111U (en) | Crushing and drying device for production of high polymer materials | |
| CN210545486U (en) | Rubbing crusher with dampproofing function | |
| CN112675958A (en) | Steel smelting drying and crushing device capable of avoiding influence of large raw materials on smelting efficiency | |
| CN219210099U (en) | Reducing mechanism with humidifying effect | |
| CN206168490U (en) | Vacation nature particle pulverizer | |
| CN212457740U (en) | Drying roller for organic fertilizer preparation | |
| CN220472023U (en) | Drying device of zinc acetate | |
| CN212109477U (en) | Center material raising plate of double-cylinder rotary dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |