CN112339241A - Feeding equipment of plastic extruding machine for plastic particle production and working method of feeding equipment - Google Patents
Feeding equipment of plastic extruding machine for plastic particle production and working method of feeding equipment Download PDFInfo
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- CN112339241A CN112339241A CN202011110558.7A CN202011110558A CN112339241A CN 112339241 A CN112339241 A CN 112339241A CN 202011110558 A CN202011110558 A CN 202011110558A CN 112339241 A CN112339241 A CN 112339241A
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- groove
- feeding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/285—Feeding the extrusion material to the extruder
- B29C48/288—Feeding the extrusion material to the extruder in solid form, e.g. powder or granules
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses feeding equipment of a plastic extruding machine for plastic particle production, which comprises an installation frame, a shell, a conveying motor, a feeding funnel, a feeding plate, a feeding belt, a connecting box and a discharging funnel, wherein the top of the installation frame is provided with the shell, the shell is fixedly connected with the installation frame through a bolt, one end of the shell, far away from the installation frame, is provided with the connecting box, the connecting box is fixedly connected with the end part of the shell through the bolt, and the top of the shell is provided with a feeding groove; according to the invention, the adjusting button is rotated to drive the adjusting rod to rotate, the gear teeth outside the adjusting rod are meshed with the first rack and the second rack, so that the first rack and the second rack respectively drive the corresponding connecting blocks to move out of the clamping grooves, thereby relieving the limit between the feeding plate and the feeding belt, disassembling the feeding plate, quickly disassembling the feeding plate, saving the disassembling time and improving the working efficiency.
Description
Technical Field
The invention relates to a feeding device, in particular to feeding equipment of a plastic extruding machine for plastic particle production and a working method thereof, and belongs to the technical field of application of auxiliary equipment of the plastic extruding machine.
Background
An extruder is an important plastic machine, and most of the production and manufacture of plastic products can be realized by extrusion molding. The motor of the extruder is an important component of the extruder and is a prime mover of the extruder to provide the large thrust required by the screw of the extruder.
At present, the feeding of the plastic extruding machine is realized by pouring materials into a feeding hopper by workers and then starting the plastic extruding machine, so that the manpower resource is consumed, and the working efficiency is low.
Disclosure of Invention
The invention aims to provide feeding equipment of a plastic extruding machine for plastic particle production and a working method thereof, when a feeding plate is contacted with an anti-leakage plate, the anti-leakage plate is pushed to move downwards so as to extrude an anti-leakage spring, plastic particles are transported into a storage tank, after the plastic particles are transported, the anti-leakage plate moves upwards under the action of the elastic force of the anti-leakage spring to be contacted with the next feeding plate, the operation in the step two is repeated, the plastic particles are prevented from leaking in the transportation process, the consumption of resources is saved, the cost is reduced, a rotating rod is pulled to drive a telescopic rod to rotate, the telescopic rod drives a pushing block to move towards the direction of a limiting groove, so that the pushing rod pushes a limiting block to move into the limiting groove, the limiting of the limiting block and the pushing groove is relieved, the limiting of a fixing block and a fixing groove is relieved, and the connection of a connecting box, realize the dismantlement of connecting box and unloading funnel fast, save the time of dismantling the consumption, the work efficiency is improved, through rotating the adjusting knob, make the adjusting knob drive the regulation pole and rotate, the teeth of a cogwheel in the regulation pole outside is connected with first rack and the meshing of second rack, make first rack and second rack drive the connecting block motion draw-in groove that corresponds respectively, thereby it is spacing between delivery sheet and the pay-off area to remove, dismantle the delivery sheet fast, save the dismantlement time, the work efficiency is improved.
The purpose of the invention can be realized by the following technical scheme: a feeding device of a plastic extruding machine for plastic particle production comprises a mounting frame, a shell, a conveying motor, a feeding hopper, a feeding plate, a feeding belt, a connecting box and a discharging hopper, wherein the shell is arranged at the top of the mounting frame and fixedly connected with the mounting frame through a bolt;
a feeding funnel is arranged above the mounting frame, the bottom end of the feeding funnel is fixedly connected with the shell, the bottom end of the feeding funnel is communicated with the feeding groove, a conveying motor is fixed on one side of the shell, a first guide rod, a second guide rod, a driving rod and a driven rod are arranged in the feeding groove, two ends of the first guide rod, the second guide rod, the driving rod and the driven rod are rotatably connected with the shell through bearings, the first guide rod and the second guide rod are located between the driving rod and the driven rod, the first guide rod is located on one side, away from the driving rod, of the second guide rod, and the end portion of an output shaft of the conveying motor penetrates through the side wall of the shell and is fixedly connected with the end portion of the driving rod;
a driven driving wheel and a driving wheel are arranged in the feeding groove, the driven driving wheel and the driving wheel are respectively sleeved and fixed on the outer sides of the driven rod and the driving rod, a feeding belt is arranged in the feeding groove, the feeding belt is matched with the first guide rod, the second guide rod, the driving rod and the driven rod, and a plurality of feeding plates are arranged on the outer side of the feeding belt at equal intervals;
a storage tank is arranged in the connecting box, a feed inlet is arranged at one end of the connecting box close to the shell, the storage tank is communicated with the feeding tank through the feed inlet, a stirring motor is fixed in the connecting box at an equal angle, a stirring rod is arranged in the storage tank at an equal angle, and the end part of an output shaft of the stirring motor penetrates through the side wall of the connecting box and is fixedly connected with the bottom of the corresponding stirring rod;
a blanking funnel is arranged below the connecting box, fixed blocks are symmetrically fixed at the bottom of the connecting box, a limiting groove is formed in one side of each fixed block, a limiting block is arranged in each limiting groove and is connected in each limiting groove in a sliding mode, a limiting spring is arranged in each limiting groove, and two ends of each limiting spring are fixedly connected with the fixed blocks and the limiting blocks respectively;
the fixed slot has been seted up to unloading funnel top symmetry, the one end that the connecting box was kept away from to the fixed block runs through material loading funnel top lateral wall and sets up in the fixed slot, the promotion groove has been seted up to fixed slot one side, the stopper is kept away from one side of spacing spring and is run through the fixed block lateral wall and set up in the promotion inslot.
The invention has further technical improvements that: the fixing rods are fixed to four corners of the bottom of the mounting frame, a rubber pad is fixed to one end, far away from the mounting frame, of each fixing rod, and the transverse section of each rubber pad is arranged in a circular mode.
The invention has further technical improvements that: a shielding plate is arranged on one side of the shell and is fixedly connected with the shell through bolts, and the shielding plate is matched with the feeding groove.
The invention has further technical improvements that: a pushing block is arranged in the pushing groove and is connected in the pushing groove in a sliding manner, and rotating grooves are symmetrically formed in two sides of the blanking funnel;
the rotary feeding device is characterized in that a fixed column is arranged in the rotary groove, the two ends of the fixed column are fixedly connected with the discharging funnel, a rotating rod is arranged in the rotary groove, the rotating rod is sleeved on the outer side of the fixed column and is rotatably connected with the fixed column through a bearing, a telescopic rod is arranged in the rotary groove, one end of the telescopic rod is fixedly connected with one end of the rotating rod close to the fixed column, the other end of the telescopic rod is rotatably connected with a pushing block through a hinge, and the pushing block is matched with a limiting block.
The invention has further technical improvements that: the limiting groove is internally provided with a limiting baffle which is connected in the limiting groove in a sliding manner, one side of the limiting baffle is fixedly connected with the limiting block, and one end of the limiting spring, far away from the fixing block, is fixedly connected with one end of the limiting baffle, far away from the limiting block.
The invention has further technical improvements that: a plurality of connecting grooves are formed in the outer side of the feeding belt at equal intervals, clamping grooves are symmetrically formed in two sides of each connecting groove, a groove is formed in one end, away from the feeding belt, of the feeding plate which is arranged at equal intervals, and an adjusting button is arranged in each groove;
the inside regulation pole that is provided with of delivery sheet, and adjust the pole and rotate with the delivery sheet through the bearing and be connected, angle such as adjust the pole outside is fixed with the teeth of a cogwheel, delivery sheet inside is provided with first rack and second rack, and first rack and second rack are parallel arrangement, and first rack and second rack all cooperate with the teeth of a cogwheel, the one end that the teeth of a cogwheel were kept away from to first rack and second rack is fixed with the connecting block, and the one end setting that the teeth of a cogwheel were kept away from to the connecting block is in the draw-in groove, and connecting block and draw-in groove mutually support.
The invention has further technical improvements that: the leak-proof structure is characterized in that a leak-proof groove is formed in the bottom of the feed inlet, a leak-proof plate is arranged in the leak-proof groove and is connected in the leak-proof groove in a sliding mode, a leak-proof spring is arranged in the leak-proof groove, two ends of the leak-proof spring are fixedly connected with the leak-proof plate and the connecting box respectively, and one end, far away from the leak-proof spring, of the leak-proof plate penetrates through the side wall of the connecting box and.
The invention has further technical improvements that: the leak protection inslot is provided with the leak protection baffle, and leak protection baffle sliding connection is in the leak protection inslot, the one end and the leak protection board fixed connection of leak protection baffle, the one end fixed connection that the connecting box was kept away from to the other end and the leak protection spring of leak protection baffle.
A working method of a feeding device of an extruding machine for plastic particle production specifically comprises the following steps:
the method comprises the following steps: when plastic particles are required to be fed into the feeding hopper, plastic particles are poured into the feeding hopper, the conveying motor is started to drive the driving rod to rotate, the driving transmission wheel on the outer side of the driving rod drives the feeding belt to move, and the driven transmission wheel and the driving transmission wheel are in transmission connection through the feeding belt, so that the feeding belt drives the feeding plate to move, and the plastic particles are conveyed into the storage tank;
step two: when the feed plate is contacted with the leakage-proof plate, the leakage-proof plate is pushed to move downwards so as to extrude the leakage-proof springs and transport the plastic particles into the storage tank, after the plastic particles are transported, the leakage-proof plate moves upwards under the elastic force of the leakage-proof springs to be contacted with the next feed plate, and the operation in the second step is repeated;
step three: after the plastic particles are transported into the storage tank, starting the stirring motor, so that the stirring motor drives the stirring rod to rotate, thereby stirring the plastic particles staying in the storage tank and transporting the plastic particles into the discharging hopper;
step four: when the connecting box needs to be checked, the rotating rod is pulled to drive the telescopic rod to rotate, the telescopic rod drives the pushing block to move towards the direction of the limiting groove, so that the pushing rod pushes the limiting block to move into the limiting groove, the limiting of the limiting block and the pushing groove is relieved, the limiting of the fixing block and the fixing groove is relieved, and the connecting box and the discharging funnel are connected and disassembled;
step five: when needs are changed the pay-off board, rotate the adjusting button for the adjusting button drives the regulation pole and rotates, and the teeth of a cogwheel that adjusts the pole outside is connected with first rack and the meshing of second rack, makes first rack and second rack drive the connecting block motion draw-in groove that corresponds respectively, thereby relieves spacing between pay-off board and the pay-off area, dismantles the pay-off board.
Compared with the prior art, the invention has the beneficial effects that:
1. when the plastic particle conveying device is used, the conveying motor is started to drive the driving rod to rotate, the driving transmission wheel on the outer side of the driving rod drives the conveying belt to move, the driven transmission wheel and the driving transmission wheel are in transmission connection through the conveying belt, the conveying belt drives the conveying plate to move, and therefore plastic particles are conveyed into the storage tank, the plastic particles are conveyed rapidly, and working efficiency is improved.
2. When contacting with the leak protection plate through the delivery sheet, promote the leak protection plate downstream to extrude the leak protection spring, transport the holding tank with plastic granules in, after the transportation, the leak protection plate upward movement contacts with next delivery sheet under the spring action of leak protection spring, and the operation in the repeated step two avoids plastic granules to appear leaking the material at the in-process of carrying, saves the consumption of resource, reduce cost.
3. Through the pulling bull stick, make the bull stick drive the telescopic link and rotate, the telescopic link drives the direction motion of promotion piece towards the spacing groove, thereby make the catch bar promote the stopper and move the spacing inslot, remove the spacing of stopper and promotion groove, thereby make the spacing of fixed block and fixed slot remove, make the connection of connecting box and unloading funnel realize dismantling, realize the dismantlement of connecting box and unloading funnel fast, save the time of dismantling and consume, improve work efficiency.
4. Through rotating the adjusting button for the adjusting button drives and adjusts the pole rotation, and the teeth of a cogwheel that adjusts the pole outside is connected with first rack and the meshing of second rack, makes first rack and second rack drive the connecting block motion draw-in groove that corresponds respectively, thereby relieves spacing between feed plate and the pay-off area, dismantles the feed plate fast, saves the dismantlement time, improves work efficiency.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic overall perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the housing according to the present invention;
FIG. 3 is an enlarged view of the area A of the present invention;
FIG. 4 is an enlarged view of the area B of the present invention;
FIG. 5 is a schematic view of a feed plate mounting structure of the present invention;
FIG. 6 is a schematic view of the position of the first and second racks according to the present invention;
FIG. 7 is a schematic view of the connection structure of the connection box and the discharge hopper according to the present invention;
FIG. 8 is an enlarged view of the area C of the present invention;
FIG. 9 is an enlarged view of the D region of the present invention.
In the figure: 1. a mounting frame; 2. a rubber pad; 3. a housing; 4. a transfer motor; 5. a feeding hopper; 6. a shielding plate; 7. a feeding plate; 8. a feed belt; 9. a connecting box; 10. a discharging hopper; 11. a first guide bar; 12. a second guide bar; 13. a driving lever; 14. a feed chute; 15. a driven lever; 16. a driven transmission wheel; 17. an active driving wheel; 18. a groove; 19. an adjusting knob; 20. a first rack; 21. connecting grooves; 22. adjusting a rod; 23. a second rack; 24. connecting blocks; 25. a card slot; 26. a storage tank; 27. a stirring rod; 28. a stirring motor; 29. a feed inlet; 30. a rotating rod; 31. fixing a column; 32. a rotating groove; 33. a telescopic rod; 34. a pushing block; 35. a limiting block; 36. a push groove; 37. fixing grooves; 38. a fixed block; 39. a leak-proof plate; 40. a limiting groove; 41. a limiting spring; 42. a limit baffle; 43. a leakage-proof groove; 44. a leakage-proof spring; 45. a leakage-proof baffle plate.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, a feeding device of a plastic extruding machine for producing plastic particles comprises a mounting frame 1, a housing 3, a conveying motor 4, a feeding funnel 5, a feeding plate 7, a feeding belt 8, a connecting box 9, a discharging funnel 10, a first guide rod 11, a second guide rod 12, a driving rod 13, a feeding groove 14, a driven rod 15, a driven transmission wheel 16, a driving transmission wheel 17, a groove 18, an adjusting button 19, a first rack 20, a connecting groove 21, an adjusting rod 22, a second rack 23, a connecting block 24, a clamping groove 25, a storage groove 26, a stirring rod 27, a stirring motor 28, a feeding port 29, a rotating rod 30, a fixing column 31, a rotating groove 32, a telescopic rod 33, a pushing block 34, a limiting block 35, a pushing groove 36, a fixing groove 37, a fixing block 38, a leakage-proof plate 39, a limiting groove 40, a limiting spring 41, a limiting baffle 42, a leakage-proof groove 43, a, a shell 3 is arranged at the top of the mounting frame 1, the shell 3 is fixedly connected with the mounting frame 1 through bolts, a connecting box 9 is arranged at one end of the shell 3, which is far away from the mounting frame 1, the connecting box 9 is fixedly connected with the end part of the shell 3 through bolts, and a feeding groove 14 is formed in the top of the shell 3;
a feeding funnel 5 is arranged above the mounting frame 1, the bottom end of the feeding funnel 5 is fixedly connected with the shell 3, the bottom end of the feeding funnel 5 is communicated with a feeding groove 14, a conveying motor 4 is fixed on one side of the shell 3, a first guide rod 11, a second guide rod 12, a driving rod 13 and a driven rod 15 are arranged in the feeding groove 14, two ends of the first guide rod 11, the second guide rod 12, the driving rod 13 and the driven rod 15 are rotatably connected with the shell 3 through bearings, the first guide rod 11 and the second guide rod 12 are located between the driving rod 13 and the driven rod 15, the first guide rod 11 is located on one side, away from the driving rod 13, of the second guide rod 12, and the end of an output shaft of the conveying motor 4 penetrates through the side wall of the shell 3 and is fixedly connected with the end of the driving rod 13;
a driven driving wheel 16 and a driving wheel 17 are arranged in the feeding groove 14, the driven driving wheel 16 and the driving wheel 17 are respectively sleeved and fixed on the outer sides of the driven rod 15 and the driving rod 13, a feeding belt 8 is arranged in the feeding groove 14, the feeding belt 8 is matched with the first guide rod 11, the second guide rod 12, the driving rod 13 and the driven rod 15, and a plurality of feeding plates 7 are arranged on the outer side of the feeding belt 8 at equal intervals;
a storage tank 26 is arranged in the connecting box 9, a feed inlet 29 is arranged at one end of the connecting box 9 close to the shell 3, the storage tank 26 is communicated with the feed chute 14 through the feed inlet 29, a stirring motor 28 is fixed in the connecting box 9 at an equal angle, a stirring rod 27 is arranged in the storage tank 26 at an equal angle, and the end part of an output shaft of the stirring motor 28 penetrates through the side wall of the connecting box 9 and is fixedly connected with the bottom of the corresponding stirring rod 27;
a blanking funnel 10 is arranged below the connecting box 9, fixing blocks 38 are symmetrically fixed at the bottom of the connecting box 9, a limiting groove 40 is formed in one side of each fixing block 38, a limiting block 35 is arranged in each limiting groove 40, each limiting block 35 is connected in each limiting groove 40 in a sliding mode, a limiting spring 41 is arranged in each limiting groove 40, and two ends of each limiting spring 41 are fixedly connected with the corresponding fixing block 38 and the corresponding limiting block 35 respectively;
fixed slot 37 has been seted up to unloading funnel 10 top symmetry, the one end that the connecting box 9 was kept away from to fixed block 38 runs through the lateral wall setting in fixed slot 37 at the 5 tops of material loading funnel, push groove 36 has been seted up to fixed slot 37 one side, the one side that spacing spring 41 was kept away from to stopper 35 runs through fixed block 38 lateral wall and sets up in push groove 36.
All be fixed with the dead lever in mounting bracket 1 bottom four corners, and the dead lever is kept away from mounting bracket 1 one end and is fixed with rubber pad 2, and the transverse section of rubber pad 2 is circular setting.
A shielding plate 6 is arranged on one side of the shell 3, the shielding plate 6 is fixedly connected with the shell 3 through bolts, and the shielding plate 6 is matched with the feeding groove 14.
A pushing block 34 is arranged in the pushing groove 36, the pushing block 34 is connected in the pushing groove 36 in a sliding manner, and the two sides of the blanking funnel 10 are symmetrically provided with rotating grooves 32;
the rotary feeding device is characterized in that a fixed column 31 is arranged in the rotary groove 32, two ends of the fixed column 31 are fixedly connected with the blanking funnel 10, a rotating rod 30 is arranged in the rotary groove 32, the rotating rod 30 is sleeved on the outer side of the fixed column 31, the rotating rod 30 is rotatably connected with the fixed column 31 through a bearing, a telescopic rod 33 is arranged in the rotary groove 32, one end of the telescopic rod 33 is fixedly connected with one end of the rotating rod 30 close to the fixed column 31, the other end of the telescopic rod 33 is rotatably connected with a pushing block 34 through a hinge, and the pushing block 34 is matched with a limiting block 35.
Limiting baffle 42 is arranged in the limiting groove 40, the limiting baffle 42 is connected in the limiting groove 40 in a sliding mode, one side of the limiting baffle 42 is fixedly connected with the limiting block 35, and one end, far away from the fixing block 38, of the limiting spring 41 is fixedly connected with one end, far away from the limiting block 35, of the limiting baffle 42.
A plurality of connecting grooves 21 are equidistantly formed in the outer side of the feeding belt 8, clamping grooves 25 are symmetrically formed in two sides of each connecting groove 21, a groove 18 is formed in one end, far away from the feeding belt 8, of each feeding plate 7 which is equidistantly arranged, and an adjusting button 19 is arranged in each groove 18;
the inside regulation pole 22 that is provided with of delivery sheet 7, and adjust pole 22 and be connected through bearing and delivery sheet 7 rotation, the angle such as adjust the pole 22 outside is fixed with the teeth of a cogwheel, delivery sheet 7 is inside to be provided with first rack 20 and second rack 23, and first rack 20 and second rack 23 are parallel arrangement, and first rack 20 and second rack 23 all cooperate with the teeth of a cogwheel, the one end that the teeth of a cogwheel were kept away from to first rack 20 and second rack 23 is fixed with connecting block 24, and the one end setting that the teeth of a cogwheel were kept away from to connecting block 24 is in draw-in groove 25, and connecting block 24 and draw-in groove 25 mutually support.
The anti-leakage device is characterized in that an anti-leakage groove 43 is formed in the bottom of the feed inlet 29, an anti-leakage plate 39 is arranged in the anti-leakage groove 43, the anti-leakage plate 39 is connected in the anti-leakage groove 43 in a sliding mode, an anti-leakage spring 44 is arranged in the anti-leakage groove 43, two ends of the anti-leakage spring 44 are fixedly connected with the anti-leakage plate 39 and the connecting box 9 respectively, and one end, far away from the anti-leakage spring 44, of the anti-leakage plate 39 penetrates through the side wall of the.
The anti-leakage device is characterized in that an anti-leakage baffle 45 is arranged in the anti-leakage groove 43, the anti-leakage baffle 45 is connected in the anti-leakage groove 43 in a sliding mode, one end of the anti-leakage baffle 45 is fixedly connected with the anti-leakage plate 39, and the other end of the anti-leakage baffle 45 is fixedly connected with one end, far away from the connecting box 9, of the anti-leakage spring 44.
A working method of a feeding device of an extruding machine for plastic particle production specifically comprises the following steps:
the method comprises the following steps: when plastic granules are required to be fed into the plastic extruding machine, the plastic granules are poured into the feeding hopper 5, the conveying motor 4 is started, the conveying motor 4 drives the driving rod 13 to rotate, the driving transmission wheel 17 on the outer side of the driving rod 13 drives the feeding belt 8 to move, the driven transmission wheel 16 and the driving transmission wheel 17 are in transmission connection through the feeding belt 8, the feeding belt 8 drives the feeding plate 7 to move, and therefore the plastic granules are conveyed into the storage tank 26;
step two: when the feeding plate 7 contacts with the leakage-proof plate 39, the leakage-proof plate 39 is pushed to move downwards so as to extrude the leakage-proof springs 44, the plastic particles are conveyed into the storage tank 26, after the plastic particles are conveyed, the leakage-proof plate 39 moves upwards under the action of the elastic force of the leakage-proof springs 44 to contact with the next feeding plate 7, and the operation in the second step is repeated;
step three: after the plastic particles are transported into the storage tank 26, the stirring motor 28 is started, so that the stirring motor 28 drives the stirring rod 27 to rotate, the plastic particles staying in the storage tank 26 are stirred, and the plastic particles are transported into the blanking funnel 10;
step four: when the connecting box 9 needs to be checked, the rotating rod 30 is pulled, so that the rotating rod 30 drives the telescopic rod 33 to rotate, the telescopic rod 33 drives the pushing block 34 to move towards the direction of the limiting groove 40, the pushing rod pushes the limiting block 35 to move into the limiting groove 40, the limiting of the limiting block 35 and the pushing groove 36 is released, the limiting of the fixing block 38 and the fixing groove 37 is released, and the connecting box 9 and the discharging funnel 10 are connected and disassembled;
step five: when needs are changed to feed plate 7, rotate adjusting button 19 for adjusting button 19 drives and adjusts pole 22 and rotate, and the teeth of a cogwheel in the regulation pole 22 outside is connected with the meshing of first rack 20 and second rack 23, makes first rack 20 and second rack 23 drive corresponding connecting block 24 respectively and moves out draw-in groove 25, thereby relieves spacing between feed plate 7 and the pay-off area 8, dismantles feed plate 7.
The working principle is as follows: when the plastic feeding device is used, firstly, when plastic is required to be fed to the plastic extruding machine, plastic particles are poured into the feeding hopper 5, the conveying motor 4 is started, the conveying motor 4 drives the driving rod 13 to rotate, the driving transmission wheel 17 on the outer side of the driving rod 13 drives the feeding belt 8 to move, the driven transmission wheel 16 is in transmission connection with the driving transmission wheel 17 through the feeding belt 8, the feeding belt 8 drives the feeding plate 7 to move, and therefore the plastic particles are conveyed into the storage tank 26; when the feeding plate 7 contacts with the leakage-proof plate 39, the leakage-proof plate 39 is pushed to move downwards so as to extrude the leakage-proof springs 44, the plastic particles are conveyed into the storage tank 26, after the plastic particles are conveyed, the leakage-proof plate 39 moves upwards under the action of the elastic force of the leakage-proof springs 44 to contact with the next feeding plate 7, and the operation in the second step is repeated; after the plastic particles are transported into the storage tank 26, the stirring motor 28 is started, so that the stirring motor 28 drives the stirring rod 27 to rotate, the plastic particles staying in the storage tank 26 are stirred, and the plastic particles are transported into the blanking funnel 10; when the connecting box 9 needs to be checked, the rotating rod 30 is pulled, so that the rotating rod 30 drives the telescopic rod 33 to rotate, the telescopic rod 33 drives the pushing block 34 to move towards the direction of the limiting groove 40, the pushing rod pushes the limiting block 35 to move into the limiting groove 40, the limiting of the limiting block 35 and the pushing groove 36 is released, the limiting of the fixing block 38 and the fixing groove 37 is released, and the connecting box 9 and the discharging funnel 10 are connected and disassembled; when needs are changed to feed plate 7, rotate adjusting button 19 for adjusting button 19 drives and adjusts pole 22 and rotate, and the teeth of a cogwheel in the regulation pole 22 outside is connected with the meshing of first rack 20 and second rack 23, makes first rack 20 and second rack 23 drive corresponding connecting block 24 respectively and moves out draw-in groove 25, thereby relieves spacing between feed plate 7 and the pay-off area 8, dismantles feed plate 7.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The utility model provides an extruding machine feeder equipment for plastic granules production which characterized in that: the feeding device comprises an installation frame (1), a shell (3), a conveying motor (4), a feeding funnel (5), a feeding plate (7), a feeding belt (8), a connecting box (9) and a discharging funnel (10), wherein the shell (3) is arranged at the top of the installation frame (1), the shell (3) is fixedly connected with the installation frame (1) through bolts, the connecting box (9) is arranged at one end, away from the installation frame (1), of the shell (3), the connecting box (9) is fixedly connected with the end part of the shell (3) through bolts, and a feeding groove (14) is formed in the top of the shell (3);
a feeding funnel (5) is arranged above the mounting rack (1), the bottom end of the feeding funnel (5) is fixedly connected with the shell (3), the bottom end of the feeding funnel (5) is communicated with a feeding groove (14), one side of the shell (3) is fixed with a transmission motor (4), a first guide rod (11), a second guide rod (12), a driving rod (13) and a driven rod (15) are arranged in the feeding groove (14), and the two ends of the first guide rod (11), the second guide rod (12), the driving rod (13) and the driven rod (15) are rotatably connected with the shell (3) through bearings, the first guide rod (11) and the second guide rod (12) are positioned between the driving rod (13) and the driven rod (15), and the first guide rod (11) is positioned at one side of the second guide rod (12) far away from the active rod (13), the end part of an output shaft of the transmission motor (4) penetrates through the side wall of the shell (3) and is fixedly connected with the end part of the driving rod (13);
a driven driving wheel (16) and a driving wheel (17) are arranged in the feeding groove (14), the driven driving wheel (16) and the driving wheel (17) are respectively sleeved and fixed on the outer sides of the driven rod (15) and the driving rod (13), a feeding belt (8) is arranged in the feeding groove (14), the feeding belt (8) is matched with the first guide rod (11), the second guide rod (12), the driving rod (13) and the driven rod (15), and a plurality of feeding plates (7) are arranged on the outer side of the feeding belt (8) at equal intervals;
a storage tank (26) is arranged in the connecting box (9), a feed inlet (29) is formed in one end, close to the shell (3), of the connecting box (9), the storage tank (26) is communicated with the feed chute (14) through the feed inlet (29), a stirring motor (28) is fixed in the connecting box (9) at an equal angle, a stirring rod (27) is arranged in the storage tank (26) at an equal angle, and the end part of an output shaft of the stirring motor (28) penetrates through the side wall of the connecting box (9) and is fixedly connected with the bottom of the corresponding stirring rod (27);
a blanking funnel (10) is arranged below the connecting box (9), fixing blocks (38) are symmetrically fixed at the bottom of the connecting box (9), a limiting groove (40) is formed in one side of each fixing block (38), a limiting block (35) is arranged in each limiting groove (40), each limiting block (35) is connected in each limiting groove (40) in a sliding mode, a limiting spring (41) is arranged in each limiting groove (40), and two ends of each limiting spring (41) are fixedly connected with the corresponding fixing block (38) and the corresponding limiting block (35) respectively;
fixed slot (37) have been seted up to unloading funnel (10) top symmetry, the one end that connecting box (9) were kept away from in fixed block (38) runs through material loading funnel (5) top lateral wall and sets up in fixed slot (37), push groove (36) have been seted up to fixed slot (37) one side, one side that spacing spring (41) were kept away from in stopper (35) runs through fixed block (38) lateral wall and sets up in push groove (36).
2. The feeding equipment of the plastic extruder for producing the plastic particles as claimed in claim 1, wherein fixing rods are fixed at four corners of the bottom of the mounting rack (1), a rubber pad (2) is fixed at one end of each fixing rod, which is far away from the mounting rack (1), and the transverse section of the rubber pad (2) is arranged in a circular shape.
3. Feeding equipment of plastic particle producing extruder as claimed in claim 1, characterized in that the housing (3) is provided with a shielding plate (6) on one side, and the shielding plate (6) is fixedly connected with the housing (3) by bolts, and the shielding plate (6) is matched with the feeding chute (14).
4. The feeding device of the plastic extruder for producing the plastic particles as claimed in claim 1, wherein a pushing block (34) is arranged in the pushing groove (36), the pushing block (34) is slidably connected in the pushing groove (36), and the two sides of the blanking funnel (10) are symmetrically provided with rotating grooves (32);
be provided with fixed column (31) in rotation groove (32), and the both ends and unloading funnel (10) fixed connection of fixed column (31), be provided with bull stick (30) in rotation groove (32), and bull stick (30) cover is established in fixed column (31) outside, and bull stick (30) rotate with fixed column (31) through the bearing and be connected, be provided with telescopic link (33) in rotation groove (32), and the one end fixed connection that the one end of telescopic link (33) and bull stick (30) are close to fixed column (31), the other end of telescopic link (33) passes through the hinge and promotes piece (34) and rotate and be connected, and promotes piece (34) and stopper (35) and cooperate.
5. The feeding equipment of the plastic extruder for producing the plastic particles as claimed in claim 1, wherein a limiting baffle (42) is arranged in the limiting groove (40), the limiting baffle (42) is slidably connected in the limiting groove (40), one side of the limiting baffle (42) is fixedly connected with the limiting block (35), and one end of the limiting spring (41) far away from the fixing block (38) is fixedly connected with one end of the limiting baffle (42) far away from the limiting block (35).
6. The feeding equipment of the plastic particle producing extruder as claimed in claim 1, characterized in that a plurality of connecting grooves (21) are equidistantly arranged on the outer side of the feeding belt (8), clamping grooves (25) are symmetrically arranged on both sides of the connecting grooves (21), a groove (18) is arranged on one end of the feeding plate (7) which is equidistantly arranged and is far away from the feeding belt (8), and an adjusting button (19) is arranged in the groove (18);
the inside regulation pole (22) that is provided with of delivery sheet (7), and adjust pole (22) and rotate through bearing and delivery sheet (7) and be connected, angle such as adjust pole (22) outside is fixed with the teeth of a cogwheel, delivery sheet (7) inside is provided with first rack (20) and second rack (23), and just first rack (20) and second rack (23) are parallel arrangement, and just first rack (20) and second rack (23) all cooperate with the teeth of a cogwheel, the one end of keeping away from the teeth of a cogwheel of first rack (20) and second rack (23) is fixed with connecting block (24), and the one end setting of keeping away from the teeth of a cogwheel of connecting block (24) is in draw-in groove (25), and connecting block (24) and draw-in groove (25) mutually support.
7. The feeding equipment of the plastic extruder for producing the plastic particles as claimed in claim 1, wherein a leakage-proof groove (43) is formed at the bottom of the feeding port (29), a leakage-proof plate (39) is arranged in the leakage-proof groove (43), the leakage-proof plate (39) is slidably connected in the leakage-proof groove (43), a leakage-proof spring (44) is arranged in the leakage-proof groove (43), two ends of the leakage-proof spring (44) are fixedly connected with the leakage-proof plate (39) and the connecting box (9) respectively, and one end of the leakage-proof plate (39) far away from the leakage-proof spring (44) penetrates through the side wall of the connecting box (9) and is arranged in the feeding port (29).
8. Feeding equipment of plastic particle producing extruder as claimed in claim 7, characterized in that the leak-proof baffle (45) is arranged in the leak-proof groove (43), and the leak-proof baffle (45) is slidably connected in the leak-proof groove (43), one end of the leak-proof baffle (45) is fixedly connected with the leak-proof plate (39), and the other end of the leak-proof baffle (45) is fixedly connected with the end of the leak-proof spring (44) far away from the connecting box (9).
9. A method of operating a feeder apparatus of an extruder for the production of plastic pellets as claimed in claim 1, wherein the method comprises the steps of:
the method comprises the following steps: when the plastic extruding machine needs to be fed, plastic particles are poured into a feeding hopper (5), a conveying motor (4) is started, the conveying motor (4) drives a driving rod (13) to rotate, a driving transmission wheel (17) on the outer side of the driving rod (13) drives a feeding belt (8) to move, a driven transmission wheel (16) is in transmission connection with the driving transmission wheel (17) through the feeding belt (8), the feeding belt (8) drives a feeding plate (7) to move, and the plastic particles are conveyed into a storage tank (26);
step two: when the feeding plate (7) is contacted with the leakage-proof plate (39), the leakage-proof plate (39) is pushed to move downwards, so that the leakage-proof springs (44) are extruded, the plastic particles are transported into the storage tank (26), after the plastic particles are transported, the leakage-proof plate (39) moves upwards under the action of the elastic force of the leakage-proof springs (44) to be contacted with the next feeding plate (7), and the operation in the second step is repeated;
step three: after the plastic particles are transported into the storage groove (26), starting the stirring motor (28) to enable the stirring motor (28) to drive the stirring rod (27) to rotate, so that the plastic particles staying in the storage groove (26) are stirred, and the plastic particles are transported into the blanking hopper (10);
step four: when the connecting box (9) needs to be checked, the rotating rod (30) is pulled, so that the rotating rod (30) drives the telescopic rod (33) to rotate, the telescopic rod (33) drives the pushing block (34) to move towards the direction of the limiting groove (40), the pushing rod pushes the limiting block (35) to move into the limiting groove (40), the limiting of the limiting block (35) and the pushing groove (36) is relieved, the limiting of the fixing block (38) and the fixing groove (37) is relieved, and the connecting box (9) and the blanking funnel (10) are connected to realize disassembly;
step five: when needs are changed pay-off board (7), rotate adjusting knob (19), make adjusting knob (19) drive and adjust pole (22) and rotate, the teeth of a cogwheel and first rack (20) and second rack (23) meshing connection in adjusting pole (22) outside, make first rack (20) and second rack (23) drive corresponding connecting block (24) respectively and move out draw-in groove (25), thereby relieve spacing between pay-off board (7) and pay-off area (8), dismantle pay-off board (7).
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| CN202011110558.7A CN112339241B (en) | 2020-10-16 | 2020-10-16 | Feeding equipment of plastic extruding machine for plastic particle production and working method of feeding equipment |
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| CN202011110558.7A CN112339241B (en) | 2020-10-16 | 2020-10-16 | Feeding equipment of plastic extruding machine for plastic particle production and working method of feeding equipment |
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