CN112318568A - Micro-eccentric grain cutting system for plastic extrusion hot grain cutting production - Google Patents
Micro-eccentric grain cutting system for plastic extrusion hot grain cutting production Download PDFInfo
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- CN112318568A CN112318568A CN202011130088.0A CN202011130088A CN112318568A CN 112318568 A CN112318568 A CN 112318568A CN 202011130088 A CN202011130088 A CN 202011130088A CN 112318568 A CN112318568 A CN 112318568A
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 26
- 239000004033 plastic Substances 0.000 title claims abstract description 24
- 229920003023 plastic Polymers 0.000 title claims abstract description 24
- 238000005520 cutting process Methods 0.000 title claims abstract description 23
- 238000001125 extrusion Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 54
- 238000005453 pelletization Methods 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 7
- 239000007921 spray Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 244000309464 bull Species 0.000 claims description 3
- 239000008188 pellet Substances 0.000 claims 6
- 238000000034 method Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 238000005507 spraying Methods 0.000 description 2
- 238000012644 addition polymerization Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000004014 plasticizer Substances 0.000 description 1
- 238000006068 polycondensation reaction Methods 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
- B26D1/08—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates of the guillotine type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
- B26D5/086—Electric, magnetic, piezoelectric, electro-magnetic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0666—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by screw or rotary spiral conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/08—Means for treating work or cutting member to facilitate cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B9/00—Making granules
- B29B9/02—Making granules by dividing preformed material
- B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Abstract
The invention relates to the technical field of plastic production, and discloses a micro-eccentric grain cutting system for plastic extrusion hot grain cutting production, which comprises a bottom plate and a top plate, wherein the top plate is fixedly arranged on the upper surface of the bottom plate through four first supporting rods, the left side of the upper surface of the top plate is fixedly provided with a charging basket through four second supporting rods, a first rotating rod is transversely arranged in the charging basket, rod walls at two ends of the first rotating rod are respectively and rotatably connected with the left side wall and the right side wall of the charging basket through sealing bearings, the right end of the first rotating rod penetrates through the charging basket and extends outwards, the right end of the first rotating rod is connected with a driving mechanism through meshing of a first bevel gear, the rod wall of the first rotating rod is fixedly provided with a spiral blade, and the left side of the upper surface of the charging basket is provided with a first opening. This a little eccentric grain system of cutting for plastic extrusion hot grain production can be through a power supply simultaneous control discharge mechanism and cutting mechanism, has reduced the manufacturing cost of equipment.
Description
Technical Field
The invention relates to the technical field of plastic production, in particular to a micro-eccentric grain cutting system for plastic extrusion hot grain cutting production.
Background
Plastics are high molecular compounds obtained by polymerization of monomers by addition polymerization or polycondensation, which have a moderate deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, colorants, and other additives.
Wherein patent number is CN203566898U provides a little eccentric eager grain system that is used for plastics to extrude hot grain production, including extruder die head and rotary cutter mechanism, the extruder die head openly distributes and has a plurality of circles to use the discharge opening of extruder die head axle center as the centre of a circle, rotary cutter mechanism include one rotationally fix a position the knife rest in the frame, be used for driving the rotatory driving motor of knife rest and install a plurality of on the knife rest with discharge opening complex blade.
But discharging mechanism and cutting mechanism need use different power supplies to control when the come-up technical scheme is used, and the cost of equipment is higher.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the micro-eccentric granulating system for plastic extrusion hot granulating production, which has the advantages of simultaneously controlling the discharging mechanism and the cutting mechanism through one power source, having lower manufacturing cost and solving the problem of higher equipment manufacturing cost in the prior art.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a micro-eccentric grain cutting system for plastic extrusion hot grain cutting production comprises a bottom plate and a top plate, wherein the top plate is fixedly arranged on the upper surface of the bottom plate through four first supporting rods, the left side of the upper surface of the top plate is fixedly provided with a charging basket through four second supporting rods, a first rotating rod is transversely arranged inside the charging basket, rod walls at two ends of the first rotating rod are respectively and rotatably connected with the left side wall and the right side wall of the charging basket through sealing bearings, the right end of the first rotating rod penetrates through the charging basket and extends outwards, the right end of the first rotating rod is connected with a driving mechanism through meshing of a first bevel gear, a spiral blade is fixedly arranged on the rod wall of the first rotating rod, a first opening is formed in the left side of the upper surface of the charging basket, a feeding hopper is fixedly arranged inside the first opening, a second opening is formed in the left side of the lower surface of the charging basket, and a T-shaped discharging pipe is fixedly arranged inside the second opening, the lower side wall of the T-shaped discharge pipe is fixedly provided with a plurality of discharge heads, the right side of the upper surface of the top plate is fixedly provided with a backing plate, the upper surface of the backing plate is fixedly provided with an L-shaped plate, the upper surface of the L-shaped plate is fixedly provided with a motor, a reciprocating lead screw is arranged between the L-shaped plate and the backing plate, the rod walls at two ends of the reciprocating lead screw are respectively rotatably connected with the upper end lower side wall of the L-shaped plate and the upper surface of the backing plate through a first rolling bearing, the rod wall of the reciprocating lead screw is in threaded connection with a sliding block, the left side wall of the sliding block is fixedly connected with an L-shaped rod, the left side lower end of the L-shaped rod is fixedly connected with a mounting plate, the lower surface of the mounting plate is fixedly provided with a plurality of blades, the driving mechanism is in, the upper surface symmetry of roof is fixed and is equipped with two first baffles, two first baffle sets up about the bar mouth symmetry, the downside of roof is fixed and is equipped with four fixed connection's in proper order second baffle, four the second baffle all sets up around the bar mouth.
Preferably, the driving mechanism comprises a second rotating rod and a second bevel gear, a through hole is formed in the right end of the top plate, the second rotating rod is movably sleeved with the through hole, the second bevel gear is fixedly arranged at the upper end of the second rotating rod and is in meshed connection with the first bevel gear, and the lower end rod wall of the second rotating rod is rotatably connected with the upper surface of the bottom plate through a second rolling bearing.
Preferably, drive mechanism includes belt and two belt pulleys, the lower extreme of reciprocal lead screw runs through backing plate and roof and downwardly extending and the pole wall is connected through the upper surface rotation of third antifriction bearing with the bottom plate, the lower extreme of reciprocal lead screw and second bull stick all run through the bottom plate and respectively with the belt pulley fixed connection that corresponds, two connect through belt transmission between the belt pulley.
Preferably, the spraying mechanism comprises a water tank, a water pump and two first water pipes, the water tank is fixedly arranged on the right side of the upper surface of the bottom plate and is located below the strip-shaped opening, the water pump is fixedly arranged on the upper surface of the bottom plate, the two first water pipes are fixedly connected with the water inlet end and the water outlet end of the water pump respectively, the water pipes penetrate through the inner portion of the water tank, the left side is formed in the upper end of the water pump penetrates through the upper surface of the top plate and is fixedly connected with a second water pipe, and a plurality of spray heads are fixedly arranged on the right side of the second water pipe.
Preferably, the right side wall of slider is fixed and is provided with the stopper, the gag lever post has been cup jointed in the inside activity of stopper, the both ends of gag lever post are connected with the upper end lower surface of L shaped plate and the upper surface fixed of backing plate respectively.
Preferably, the upper surface of the water tank is provided with a material receiving groove, and pull rings are fixedly arranged on the front side wall and the rear side wall of the material receiving groove.
Supporting legs are fixedly arranged at four corners of the lower surface of the bottom plate respectively, and fastening bolts are fixedly arranged at the lower ends of the supporting legs.
(III) advantageous effects
Compared with the prior art, the invention provides a micro-eccentric grain cutting system for plastic extrusion hot grain cutting production, which has the following beneficial effects:
1. this a grain system is cut to eccentric grain of declining for hot grain production of plastics extrusion through setting up the drive mechanism between reciprocal lead screw and actuating mechanism, can realize the synchronous rotation of reciprocal lead screw and first bull stick when the motor work, is convenient for the ejection of compact when the cutting.
2. This a little eccentric grain system of cutting for plastics extrude hot grain production through setting up the mechanism that sprays in the bottom plate upper surface, can realize the cooling of raw materials in the ejection of compact, avoids making the raw materials adhere to the upper surface at the roof, influences normal cutting.
Drawings
FIG. 1 is a schematic structural diagram of a micro-eccentric pelletizing system for plastic extrusion hot pelletizing production according to the present invention;
FIG. 2 is a side cross-sectional structural view of the bucket of FIG. 1;
FIG. 3 is an enlarged view of a portion A of FIG. 1;
fig. 4 is a schematic top view of the material receiving tank in fig. 1.
In the figure: 1 bottom plate, 2 top plates, 3 second supporting rods, 4 charging barrels, 5 first rotating rods, 6 first bevel gears, 7 helical blades, 8 feed hoppers, 9T-shaped discharge pipes, 10 discharge heads, 11 backing plates, 12L-shaped plates, 13 motors, 14 reciprocating screw rods, 15 sliding blocks, 16L-shaped rods, 17 mounting plates, 18 blades, 19 first baffle plates, 20 second baffle plates, 21 second rotating rods, 22 second bevel gears, 23 belts, 24 belt pulleys, 25 water tanks, 26 water pumps, 27 first water pipes, 28 second water pipes, 29 spray heads, 30 limiting blocks, 31 limiting rods, 32 receiving tanks, 33 pull rings, 34 supporting legs and 35 first supporting rods.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious 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. 1-4, a micro-eccentric grain cutting system for plastic extrusion hot grain cutting production comprises a bottom plate 1 and a top plate 2, wherein the top plate 2 is fixedly arranged on the upper surface of the bottom plate 1 through four first supporting rods 35, a charging basket 4 is fixedly arranged on the left side of the upper surface of the top plate 2 through four second supporting rods 3, a first rotating rod 5 is transversely arranged inside the charging basket 4, rod walls at two ends of the first rotating rod 5 are respectively and rotatably connected with the left side wall and the right side wall of the charging basket 4 through sealed bearings, the right end of the first rotating rod 5 penetrates through the charging basket 4 and extends outwards, the right end of the first rotating rod 5 is engaged and connected with a driving mechanism through a first bevel gear 6, a helical blade 7 is fixedly arranged on the rod wall of the first rotating rod 5, a first opening is arranged on the left side of the upper surface of the charging basket 4, a feeding hopper 8 is fixedly arranged inside the first opening, a second opening is arranged on the left side, a T-shaped discharge pipe 9 is fixedly arranged inside the second opening, a plurality of discharge heads 10 are fixedly arranged on the lower side wall of the T-shaped discharge pipe 9, a backing plate 11 is fixedly arranged on the right side of the upper surface of the top plate 2, an L-shaped plate 12 is fixedly arranged on the upper surface of the backing plate 11, a motor 13 is fixedly arranged on the upper surface of the L-shaped plate 12, a reciprocating lead screw 14 is arranged between the L-shaped plate 12 and the backing plate 11, rod walls at two ends of the reciprocating lead screw 14 are respectively and rotatably connected with the lower side wall of the upper end of the L-shaped plate 12 and the upper surface of the backing plate 11 through a first rolling bearing, a slide block 15 is in threaded connection with the rod wall of the reciprocating lead screw 14, an L-shaped rod 16 is fixedly connected with the left side wall of the slide block 15, a mounting plate 17 is fixedly connected with the lower end of the left side of the L-shaped rod, the strip mouth has been seted up to the right-hand member inside of roof 2, and the upper surface symmetry of roof 2 is fixed and is equipped with two first baffles 19, and two first baffles 19 set up about strip mouth symmetry, and the downside of roof 2 is fixed and is equipped with four fixed connection's in proper order second baffle 20, and four second baffles 20 all set up around the strip mouth.
The driving mechanism comprises a second rotating rod 21 and a second bevel gear 22, a through hole is formed in the right end of the top plate 2, the second rotating rod 21 and the through hole are movably sleeved, the second bevel gear 22 is fixedly arranged at the upper end of the second rotating rod 21 and is connected with the first bevel gear 6 in a meshed mode, and the lower end rod wall of the second rotating rod 21 is rotatably connected with the upper surface of the bottom plate 1 through a second rolling bearing.
The transmission mechanism comprises a belt 23 and two belt pulleys 24, the lower end of the reciprocating screw rod 14 penetrates through the base plate 11 and the top plate 2 and extends downwards, the rod wall is rotatably connected with the upper surface of the base plate 1 through a third rolling bearing, the lower ends of the reciprocating screw rod 14 and the second rotating rod 21 penetrate through the base plate 1 and are fixedly connected with the corresponding belt pulleys 24 respectively, and the two belt pulleys 24 are in transmission connection through the belt 23, so that the rotation of the first rotating rod 5 is realized when the motor 13 works.
The spraying mechanism comprises a water tank 25, a water pump 26 and two first water pipes 27, the water tank 25 is fixedly arranged on the right side of the upper surface of the bottom plate 1 and is located below the strip-shaped opening, the water pump 26 is fixedly arranged on the upper surface of the bottom plate 1, the two first water pipes 27 are respectively fixedly connected with the water inlet end and the water outlet end of the water pump 26, the water pipe on the right side penetrates through the inside of the water tank 25, the upper end of the left side penetrates through the upper surface of the top plate 2 and is fixedly connected with a second water pipe 28, a plurality of spray heads 29 are fixedly arranged on the right side of the second water pipe 28, and water is conveniently conveyed to the.
The fixed stopper 30 that is provided with of right side wall of slider 15, stopper 30's inside activity has cup jointed gag lever post 31, and the both ends of gag lever post 31 are connected with the upper end lower surface of L shaped plate 12 and the last fixed surface of backing plate 11 respectively, avoid slider 15 to follow reciprocal lead screw 14 and rotate.
The upper surface of basin 25 is provided with connects silo 32, connects the preceding, the back lateral wall of silo 32 all to be fixed with pull ring 33, is convenient for will connect silo 32 to take out.
Supporting legs 34 are fixedly arranged at four corners of the lower surface of the bottom plate 1 respectively, and fastening bolts are fixedly arranged at the lower ends of the supporting legs 34, so that the whole equipment can be conveniently and firmly installed.
In conclusion, in the micro eccentric granulating system for plastic extrusion hot granulation production, when in use, the motor 13 is started, the output end of the motor 13 drives the reciprocating screw rod 14 to rotate, the reciprocating screw rod 14 drives the slide block 15 to move up and down through the movable sleeve between the limiting rod 31 and the limiting block 30 while rotating, the slide block 15 drives the mounting plate 17 and the blade 18 to cut through the L-shaped rod 16, the reciprocating screw rod 14 drives the second rotating rod 21 to rotate through the transmission connection between the two belt pulleys 24 and the belt 23 while rotating, the second rotating rod 21 drives the second bevel gear 22 to rotate, the second bevel gear 22 drives the first rotating rod 5 to rotate, the first rotating rod 5 drives the helical blade 7 to rotate, so as to realize the conveying of raw materials, the water pump 26 is started, the water pump 26 conveys water in the water tank 25 to the upper surface of the top plate 2 through the two first water pipes and the second water pipe 28 to cool the raw materials, facilitating the cutting thereof.
It is to be noted that the term "comprises," "comprising," or any other variation thereof is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A little eccentric system of cutting grain for plastic extrusion hot grain production, includes bottom plate (1) and roof (2), its characterized in that: the top plate (2) is fixedly arranged on the upper surface of the bottom plate (1) through four first supporting rods (35), the left side of the upper surface of the top plate (2) is fixedly provided with a charging basket (4) through four second supporting rods (3), a first rotating rod (5) is transversely arranged in the charging basket (4), rod walls at two ends of the first rotating rod (5) are respectively and rotatably connected with the left side wall and the right side wall of the charging basket (4) through sealing bearings, the right end of the first rotating rod (5) penetrates through the charging basket (4) and extends outwards, the right end of the first rotating rod (5) is meshed and connected with a driving mechanism through a first bevel gear (6), the rod wall of the first rotating rod (5) is fixedly provided with a spiral blade (7), the left side of the upper surface of the charging basket (4) is provided with a first opening, a feeding hopper (8) is fixedly arranged in the first opening, and the lower surface of the charging basket (4) is provided with a second opening, the inside of the second opening is fixedly provided with a T-shaped discharging pipe (9), the lower side wall of the T-shaped discharging pipe (9) is fixedly provided with a plurality of discharging heads (10), the right side of the upper surface of the top plate (2) is fixedly provided with a backing plate (11), the upper surface of the backing plate (11) is fixedly provided with an L-shaped plate (12), the upper surface of the L-shaped plate (12) is fixedly provided with a motor (13), a reciprocating lead screw (14) is arranged between the L-shaped plate (12) and the backing plate (11), rod walls at two ends of the reciprocating lead screw (14) are respectively rotatably connected with the upper end lower side wall of the L-shaped plate (12) and the upper surface of the backing plate (11) through a first rolling bearing, the rod wall of the reciprocating lead screw (14) is in threaded connection with a sliding block (15), the left side wall of the sliding block (15) is fixedly connected with an L-shaped rod (16, the lower fixed surface of mounting panel (17) is equipped with a plurality of blades (18), be connected through the drive mechanism transmission between actuating mechanism and reciprocal lead screw (14), the last fixed surface of bottom plate (1) is provided with sprays the mechanism, the bar mouth has been seted up inside the right-hand member of roof (2), the last fixed surface symmetry of roof (2) is equipped with two first baffles (19), two first baffle (19) set up about bar mouth symmetry, the downside of roof (2) is fixed and is equipped with four fixed connection's in proper order second baffle (20), four second baffle (20) all set up around the bar mouth.
2. The micro-eccentric pelletizing system for plastic extrusion hot pellet production of claim 1, characterized in that: the driving mechanism comprises a second rotating rod (21) and a second bevel gear (22), a through hole is formed in the right end of the top plate (2), the second rotating rod (21) is movably sleeved with the through hole, the second bevel gear (22) is fixedly arranged at the upper end of the second rotating rod (21) and is meshed with the first bevel gear (6), and the lower end rod wall of the second rotating rod (21) is rotatably connected with the upper surface of the bottom plate (1) through a second rolling bearing.
3. The micro-eccentric pelletizing system for plastic extrusion hot pellet production of claim 1, characterized in that: drive mechanism includes belt (23) and two belt pulleys (24), the lower extreme of reciprocal lead screw (14) runs through backing plate (11) and roof (2) and downwardly extending and the pole wall is connected through the upper surface rotation of third antifriction bearing with bottom plate (1), the lower extreme of reciprocal lead screw (14) and second bull stick (21) all run through bottom plate (1) and respectively with belt pulley (24) fixed connection that correspond, two connect through belt (23) transmission between belt pulley (24).
4. The micro-eccentric pelletizing system for plastic extrusion hot pellet production of claim 1, characterized in that: the spray mechanism comprises a water tank (25), a water pump (26) and two first water pipes (27), wherein the water tank (25) is fixedly arranged on the right side of the upper surface of the bottom plate (1) and located below the strip-shaped opening, the water pump (26) is fixedly arranged on the upper surface of the bottom plate (1), the first water pipes (27) are fixedly connected with the water inlet end and the water outlet end of the water pump (26) respectively, the water pipes penetrate through the inside of the water tank (25), the left side of the water pipe penetrates through the upper surface of the top plate (2) and is fixedly connected with second water pipes (28), and a plurality of spray heads (29) are fixedly arranged on the right side of the second water pipes (28).
5. The micro eccentric pelletizing system for plastic extrusion hot pellet production of claim 4, characterized in that: the right side wall of slider (15) is fixed and is provided with stopper (30), gag lever post (31) have been cup jointed in the inside activity of stopper (30), the both ends of gag lever post (31) respectively with the upper end lower surface of L shaped plate (12) and the last fixed surface of backing plate (11) be connected.
6. The micro-eccentric pelletizing system for plastic extrusion hot pellet production of claim 1, characterized in that: the upper surface of the water tank (25) is provided with a material receiving groove (32), and pull rings (33) are fixedly arranged on the front side wall and the rear side wall of the material receiving groove (32).
7. The micro-eccentric pelletizing system for plastic extrusion hot pellet production of claim 1, characterized in that: supporting legs (34) are fixedly arranged at four corners of the lower surface of the bottom plate (1) respectively, and fastening bolts are fixedly arranged at the lower ends of the supporting legs (34).
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CN202011130088.0A CN112318568A (en) | 2020-10-21 | 2020-10-21 | Micro-eccentric grain cutting system for plastic extrusion hot grain cutting production |
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CN202011130088.0A CN112318568A (en) | 2020-10-21 | 2020-10-21 | Micro-eccentric grain cutting system for plastic extrusion hot grain cutting production |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113696263A (en) * | 2021-09-03 | 2021-11-26 | 江西百神药业股份有限公司 | Automatic burdock stir-frying multistage crushing system and method thereof |
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CN203566898U (en) * | 2013-10-11 | 2014-04-30 | 浙江万马高分子材料有限公司 | Slightly eccentric granulation system for plastic extrusion and thermal granulation production |
CN104400931A (en) * | 2014-11-20 | 2015-03-11 | 福建师范大学 | Two-stage extrusion pelletizer with high revolving speed, high shear and high dispersion |
BR202013031882U2 (en) * | 2013-12-11 | 2015-11-10 | Bgm Indústria E Comércio Ltda | shredder arrangement of profiled or similar polymeric products |
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CN210436429U (en) * | 2019-08-19 | 2020-05-01 | 福建嘉怡塑胶有限公司 | Plastic extrusion granulator |
CN210436428U (en) * | 2019-08-19 | 2020-05-01 | 福建嘉怡塑胶有限公司 | Plastic granulating unit |
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CN113696263A (en) * | 2021-09-03 | 2021-11-26 | 江西百神药业股份有限公司 | Automatic burdock stir-frying multistage crushing system and method thereof |
CN113696263B (en) * | 2021-09-03 | 2022-09-09 | 江西百神药业股份有限公司 | Automatic burdock stir-frying multistage crushing method |
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