CN115139486A - Twin-screw granulator convenient to feeding - Google Patents
Twin-screw granulator convenient to feeding Download PDFInfo
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- CN115139486A CN115139486A CN202211075993.XA CN202211075993A CN115139486A CN 115139486 A CN115139486 A CN 115139486A CN 202211075993 A CN202211075993 A CN 202211075993A CN 115139486 A CN115139486 A CN 115139486A
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- 239000000463 material Substances 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims description 74
- 238000005192 partition Methods 0.000 claims description 30
- 238000004140 cleaning Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 9
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000008569 process Effects 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
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Classifications
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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
-
- 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
-
- 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
- B29C48/27—Cleaning; Purging; Avoiding contamination
- B29C48/271—Cleaning; Purging; Avoiding contamination of feeding units
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The invention relates to the technical field of granulators, in particular to a double-screw granulator convenient for feeding, which comprises a granulator, wherein a feeding hole extending upwards is formed in the granulator; a baffle type conveyor is arranged on one side of the granulator, the output end of the baffle type conveyor is positioned right above the feed inlet, a feeding assembly is also arranged between the baffle type conveyor and the granulator, and the feeding assembly comprises a first housing, a feeding hopper, a vibrating mechanism and a clamping mechanism; it carries the animal material to transmit through baffle formula conveyer to through baffle with material evenly distributed, thereby the volume of advancing of material at every turn of control prevents that disposable feeding from leading to the fact the phenomenon of jam too much, can drive the meticulous shake of feed hopper through vibration mechanism afterwards, thereby prevents that the material on the feed hopper from leading to the fact the phenomenon of jam too much.
Description
Technical Field
The invention relates to the technical field of granulators, in particular to a double-screw granulator convenient to feed.
Background
The double-screw granulator is mainly used for filling, blending, modifying, increasing and chlorinating rubber and engineering resin and processing polypropylene and super absorbent resin. The material is kneaded into a ball shape through a charging opening under the action of a rotating screw rod and rolls along a screw groove to advance, the material is further mixed and plasticized under the shearing, compression and stirring actions of the screw rod, the temperature and the pressure are gradually increased to present a viscous flow state, and the viscous flow state passes through a machine head at certain pressure and temperature, and finally a product with a required shape is obtained.
Current double screw granulator, it takes the pay-off box circulation to rotate to make transmission chain through motor drive transmission fluted disc, thereby control material quantity and carry, feeding when preventing that the material from blockking up, but this kind of transport mode is the same with the transport mode through baffle type conveyer, even because the take-up pulley influences the function of carrying the thing hook, it is stable to make this technical scheme far away not like baffle type conveyer, and the two phenomenon that the jam appears in the feeding in-process that all can't prevent, this technical scheme still needs the manual work to trade the material and makes the lid of unloading reset simultaneously, staff's intensity has been greatly increased.
Disclosure of Invention
To the problem that prior art exists, provide a twin-screw granulator convenient to feeding, through the feeding subassembly that first housing, feed hopper, vibration mechanism and latch mechanism constitute, solved and caused the obstructed problem in transmission process through baffle type conveyer.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
a twin-screw granulator convenient for feeding comprises a granulator, wherein a feeding hole extending upwards is formed in the granulator; a baffle plate type conveyor is arranged on one side of the granulator, the output end of the baffle plate type conveyor is positioned right above the feed inlet, a feeding assembly is further arranged between the baffle plate type conveyor and the granulator and comprises a first cover shell, a feeding hopper, a vibrating mechanism and a clamping mechanism, the first cover shell is arranged at the output end of the baffle plate type conveyor, and a transmission channel positioned right above the feed inlet is formed between the first cover shell and the output end of the baffle plate type conveyor; the feeding funnel is sleeved on the outer side of the feeding hole, the feeding funnel is in sliding connection with the feeding hole, the feeding funnel is located right below the transmission channel, the top end of the feeding funnel is located on the outer side of the transmission channel, and the top end of the feeding funnel wraps the bottom end of the first housing; the vibrating mechanism is arranged inside the feeding hopper and is connected with the feeding hopper; the clamping mechanism is arranged on the granulator, is positioned on one side of the feeding hole and is in sliding connection with the feeding hopper.
Preferably, both ends all are provided with one about the baffle formula conveyer and lay the board, lay the board perpendicular with both ends about the baffle formula conveyer, first housing bottom is provided with the connecting plate, the connecting plate with lay the same and the one-to-one of board quantity, the connecting plate with lay board fixed connection, still be provided with a plurality of evenly distributed's first bellying on the first housing, the surface of first bellying and the surface laminating of baffle formula conveyer all are provided with a first screw hole on every first bellying.
Preferably, the partition plate is arranged on the partition plate type conveyor, the top end of the partition plate is provided with a grabbing end which is arc-shaped, and the first housing is provided with a scraper plate at the output end of the chain plate type conveyor.
Preferably, the scraper blade sets up to the arc, scraper blade one end is articulated with first housing inner wall, the scraper blade is close to and is provided with an articulated piece with the articulated department of first housing, articulated piece one side is provided with a first transfer line, first transfer line one end is articulated with articulated piece, the first transfer line other end is provided with a first regulating block, the bottom and the first transfer line of first regulating block are articulated, first regulating block top is provided with a first threaded rod, first threaded rod rotates with first regulating block to be connected, the top of first threaded rod is provided with the handle, first housing top is provided with a vertical ascending second bellying, be provided with the second screw hole that corresponds with first threaded rod on the second bellying.
Preferably, be provided with a first motor on the baffle type conveyer, a pivot is still worn to be equipped with in first housing, and the outside that the pivot is located first housing is provided with a rotation groove, rotates and is provided with a hold-in range on the output of groove and first motor, is provided with a plurality of evenly distributed's the cleaning brush board in the pivot, and the cleaning brush board can intersect with the transmission face of baffle type conveyer, and the cleaning brush board constitutes for flexible material.
Preferably, the rotating shaft is located inside a first housing and is provided with a plurality of uniformly distributed first bolts, each first bolt is provided with an inward concave second slot, one end of the cleaning brush plate is provided with a first clamping block, the first clamping block is provided with a first slot corresponding to the first bolt, and the first slot is further provided with a second bolt corresponding to the second slot.
Preferably, an inclined downward abutting block is arranged in the feeding hopper, the vibrating mechanism comprises a second motor, a rotating rod, a second transmission rod, a sliding frame body, a first elastic part and a vibrating rod, and the second motor is arranged on the first housing; one end of the rotating rod is provided with a connecting shaft, the connecting shaft is positioned in the middle of the rotating rod and is connected with the second motor, the other end of the rotating rod is provided with a transmission shaft, and the transmission shaft deviates from the middle of the rotating rod; the second transmission rod is arranged in the feeding hopper, and the top end of the second transmission rod is hinged with the transmission shaft; the sliding frame body is arranged below the abutting block and is connected with the interior of the feeding funnel in a sliding manner; the first elastic piece is arranged between the sliding frame body and the abutting block; the rapping rod is provided with a plurality ofly, and a plurality ofly shakes and beats the pole evenly distributed between slip framework and second transfer line, shakes and beats the both ends of pole and articulate with the bottom of slip framework and second transfer line respectively.
Preferably, the rapping rod comprises a first connecting rod and a second connecting rod, the first connecting rod is hinged to the sliding frame body and the second connecting rod respectively, and the second connecting rod is hinged to the bottom end of the second transmission rod.
Preferably, the front end and the rear end of the feeding funnel are respectively provided with a plurality of first sliding blocks which are uniformly distributed, and the clamping mechanism comprises a first fixing plate, a first sliding plate and a second adjusting block; the two first fixing plates are arranged at the front end and the rear end of the feed port, through holes are formed in the first fixing plates, and a plurality of guide sleeves which are uniformly distributed are further arranged on the first fixing plates; the first sliding plates are the same in number and correspond to the first fixed plates one by one, second threaded rods corresponding to the through holes are arranged on the first sliding plates, guide posts which are the same in number and correspond to the guide sleeves one by one are arranged on the first sliding plates, and first sliding grooves which are the same in number and correspond to the first sliding blocks one by one are also arranged on the first sliding plates; the second adjusting block is arranged on one side of the through hole and is rotatably connected with the first fixing plate, and a third threaded hole corresponding to the second threaded rod is formed in the second adjusting block.
Preferably, a sliding rod is further arranged inside each first sliding groove, a second elastic piece is sleeved on each sliding rod, a push plate is arranged at the bottom end of each second elastic piece, the push plate can be attached to the top end of the first sliding block, and an opening corresponding to the sliding rod is formed in the first sliding block.
Compared with the prior art, the beneficial effect of this application is:
1. according to the feeding device, animal materials are conveyed through the partition plate type conveyor, and the materials are uniformly distributed through the partition plates, so that the feeding amount of the materials at each time is controlled, the phenomenon that the materials are blocked due to too much feeding at one time is prevented, and then the feeding funnel is driven to shake finely through the vibrating mechanism, so that the phenomenon that the materials on the feeding funnel are blocked due to too much materials is prevented;
2. according to the feeding device, the handle is rotated, so that the first threaded rod can move up and down on the second threaded hole, the first adjusting block is driven to move, the scraper is driven to move up and down through the first transmission rod, and the scraper which is arranged into an arc shape can be conveniently cut into the space between the two partition plates by adjusting the height of the scraper, so that the content of materials in the bin body can be conveniently adjusted and controlled;
3. according to the vibrating rod, the rotating shaft is driven to rotate by the second motor, the rotating rod can rotate along with the rotating shaft, the transmission shaft which is deviated from the middle part of the rotating rod and can do circular motion, so that the second transmission rod hinged with the transmission shaft can reciprocate, the second transmission rod can drive the vibrating rod and the sliding frame body to move up and down, the sliding frame body can drive the feeding hopper to move up through the first elastic piece, vibration is generated, the vibrating rod can push materials at the moment, and the materials are prevented from being blocked and are convenient to transmit;
3. this application makes third screw hole and second threaded rod cooperate through rotating the second regulating block, makes the second threaded rod remove to make first sliding plate remove, thereby make first slider drive into corresponding first spout inside, with the feed hopper centre gripping simultaneously, guide pillar and guide pin bushing then strengthen the stability at first sliding plate at the removal in-process.
Drawings
FIG. 1 is a first perspective view of a twin screw granulator that facilitates feeding;
fig. 2 is a partially enlarged view at a of fig. 1;
fig. 3 is a partially enlarged view at B of fig. 1;
FIG. 4 is a second perspective view of a twin screw pelletizer to facilitate feeding;
fig. 5 is a partial enlarged view at C of fig. 4;
FIG. 6 is a side view of a twin screw pelletizer with easy feeding;
FIG. 7 is a cross-sectional view at section D-D of FIG. 6;
FIG. 8 is a front view of a twin screw pelletizer to facilitate feeding;
FIG. 9 is a cross-sectional view at section E-E of FIG. 8;
fig. 10 is a partial enlarged view at F of fig. 9;
fig. 11 is a partial enlarged view at G of fig. 9;
fig. 12 is a partial enlarged view at H of fig. 9;
fig. 13 is a partial enlarged view at J of fig. 9;
FIG. 14 is an exploded perspective view of the shaft and cleaning brush plate of a twin screw pelletizer to facilitate feeding;
fig. 15 is a partially enlarged view at K of fig. 14;
the reference numbers in the figures are:
1-granulating machine;
11-a feed inlet;
2-a barrier conveyor;
21-a mounting plate; 22-a partition plate; 221-a grasping end; 23-a first motor;
3-a first housing; 31-a transmission channel; 32-a connecting plate; 33-a first boss; 331-a first threaded hole; 34-a scraper; 341-hinge block; 342-a first transfer lever; 3421-first threaded rod; 3423-a first adjustment block; 3422-a handle; 35-a second boss; 351-a second threaded hole; 36-a rotating shaft; 361-a rotating groove; 362-synchronous belt; 364-cleaning brush plate; 3641-a first snap block; 3642-first slot; 3643-a second bolt; 365-a first bolt; 3651-second slot;
4-a feed hopper; 41-abutment block; 42-a first slider; 421-opening;
5-a vibration mechanism; 51-a second motor; 52-rotating rods; 521-a connecting shaft; 522-a drive shaft; 53-a second transmission rod; 54-a sliding frame; 55-a first elastic member; 56-rapping bar; 561-first connecting rod; 562-a second connecting rod;
6-a clamping mechanism; 61-a first fixing plate; 611-through holes; 612-guide sleeve; 62-a first sliding plate; 621-second threaded rod; 622-guide post; 623-a first chute; 6231-a slide bar; 6232-a second resilient member; 6233-push plate; 63-a second conditioning block; 631-third threaded hole.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
Referring to fig. 1 to 15, a twin-screw granulator convenient for feeding comprises a granulator 1, wherein a feeding hole 11 extending upwards is formed in the granulator 1; a baffle type conveyor 2 is arranged on one side of the granulator 1, the output end of the baffle type conveyor 2 is positioned right above the feed port 11, a feeding assembly is further arranged between the baffle type conveyor 2 and the granulator 1, the feeding assembly comprises a first housing 3, a feeding hopper 4, a vibrating mechanism 5 and a clamping mechanism 6, the first housing 3 is arranged on the output end of the baffle type conveyor 2, and a conveying channel 31 positioned right above the feed port 11 is formed between the first housing 3 and the output end of the baffle type conveyor 2; the feeding funnel 4 is sleeved on the outer side of the feeding hole 11, the feeding funnel 4 is in sliding connection with the feeding hole 11, the feeding funnel 4 is located right below the transmission channel 31, the top end of the feeding funnel 4 is located on the outer side of the transmission channel 31, and the top end of the feeding funnel 4 wraps the bottom end of the first housing 3; the vibration mechanism 5 is arranged inside the feeding hopper 4, and the vibration mechanism 5 is connected with the feeding hopper 4; clamping mechanism 6 sets up on granulator 1, and clamping mechanism 6 is located one side of feed inlet 11, and clamping mechanism 6 and feeding funnel 4 sliding connection.
First, drive the material through barrier type conveyer 2 and transmit, and with material evenly distributed through the baffle, thereby control the input of material at every turn, prevent that disposable feeding from too much causing the phenomenon of jam, later through the orderly transmission of the transmission path 31 control material that first housing 3 and barrier type conveyer 2 formed, make the material that receives inertia can hit the inner wall at first housing 3, thereby prevent that the material from spilling and causing the waste, later feed hopper 4 can receive the material, and through making the outside that is located transmission path 31 at the top of feed hopper 4, simultaneously still make the top of feed hopper 4 wrap up the bottom of first housing 3, thereby prevent that the material from spilling from the gap between feed hopper 4 and transmission path 31, cause the waste, vibration mechanism 5 can drive feed hopper 4 meticulous shake, thereby prevent that the material on feed hopper 4 from causing the phenomenon of jam, during this period, the top of feed hopper 4 still is located the outside of transmission path 31, the top of feed hopper 4 still is located the bottom of first housing 3, thereby prevent that the top of feed hopper 4 from still being located the outside of transmission path 31, so that the top of feed hopper 4 still is located the transmission path of the transmission path 4, so as to the effective transmission of the baffle type conveyer 2 that the baffle type conveyer is the material that the baffle type conveyer is not set up because of the fixed joint, so as to prevent the material from falling, so that the material from the problem of the baffle type conveyer 2 is not setting up, so as to reduce the problem of the baffle type conveyer, so that the baffle type conveyer 2 is the baffle type conveyer, so as to the effective transmission of the material is the problem of the baffle type, so that the baffle type, so as to prevent the material is not to the baffle type conveyer, so that the material is not to the problem of the baffle type conveyer 2, so that the material is not to the problem of the baffle type conveyer, so that the baffle type, so it is not to fall, so that the material is solved.
Referring to fig. 1 and 3, a placing plate 21 is arranged at each of the left and right ends of the partition type conveyor 2, the placing plates 21 are perpendicular to the left and right ends of the partition type conveyor 2, a connecting plate 32 is arranged at the bottom end of the first housing 3, the connecting plates 32 correspond to the placing plates 21 in the same number one by one, the connecting plates 32 are fixedly connected with the placing plates 21, a plurality of first protruding portions 33 are uniformly distributed on the first housing 3, the outer surfaces of the first protruding portions 33 are attached to the outer surface of the partition type conveyor 2, and each first protruding portion 33 is provided with a first threaded hole 331.
The first housing 3 is fixedly connected with the placing plate 21 through the connecting plate 32, so that the first housing 3 is conveniently connected with the partition type conveyor 2, the placing plate 21 is perpendicular to the left end and the right end of the partition type conveyor 2, so that the connecting plate 32 is conveniently abutted against the placing plate 21, a plurality of first protrusions 33 arranged on the first housing 3 are attached to the outer surface of the partition type conveyor 2 to prevent the first housing 3 from shaking, and then an external screw is arranged on the first threaded hole 331 in a penetrating manner, so that the connecting effect between the first housing 3 and the partition type conveyor 2 is further enhanced, and it needs to be explained that the first housing 3 is arranged into an L shape to be conveniently matched with the partition type conveyor 2.
Referring to fig. 4, 10 and 11, the partition plate conveyor 2 is provided with a partition plate 22, the top end of the partition plate 22 is provided with a grabbing end 221, the grabbing end 221 is arc-shaped, and the first housing 3 is provided with a scraper 34 at the output end of the chain plate conveyor.
Referring to fig. 2, 9 and 10, the scraper 34 is arc-shaped, one end of the scraper 34 is hinged to the inner wall of the first housing 3, a hinge block 341 is disposed near the hinge portion of the scraper 34 to the first housing 3, a first transmission rod 342 is disposed on one side of the hinge block 341, one end of the first transmission rod 342 is hinged to the hinge block 341, a first adjusting block 3423 is disposed at the other end of the first transmission rod 342, the bottom end of the first adjusting block 3423 is hinged to the first transmission rod 342, a first threaded rod 3421 is disposed at the top end of the first adjusting block 3423, the first threaded rod 3421 is rotatably connected to the first adjusting block 3423, a handle 3422 is disposed at the top end of the first threaded rod 3421, a second protrusion 35 which is vertically upward is disposed at the top end of the first housing 3, and a second threaded hole 351 corresponding to the first threaded rod 3421 is disposed on the second protrusion 35.
First, by rotating the handle 3422, the first threaded rod 3421 rotates, the first threaded rod 3421 moves up and down on the second threaded hole 351, so as to drive the first adjusting block 3423 to move, and further drive the scraper 34 to move up and down through the first transmission rod 342, so as to facilitate the cutting of the scraper 34, which is set in an arc shape, into the space between the two partition plates 22 by adjusting the height of the scraper 34, thereby facilitating the adjustment and control of the content of the material in the bin, the hinge relationship between the first transmission rod 342, the hinge block 341 and the first adjusting block 3423 is for preventing the occurrence of the transmission jamming phenomenon, and one end of the scraper 34 is hinged to the inner wall of the first housing 3, and the hinge block 341 is located at a position where the scraper 34 is close to the hinge with the first housing 3, thereby facilitating the formation of a lever, so as to enhance the adjusting effect through the lever principle, and prevent the phenomenon that the scraper 34 slides down due to the influence of gravity.
Referring to fig. 3, 9 and 14, the partition type conveyor 2 is provided with a first motor 23, a rotating shaft 36 is further disposed inside the first housing 3, the rotating shaft 36 is disposed outside the first housing 3 and provided with a rotating groove 361, a synchronous belt 362 is disposed on the rotating groove 361 and an output end of the first motor 23, the rotating shaft 36 is provided with a plurality of cleaning brush plates 364 which are uniformly distributed, the cleaning brush plates 364 can intersect with a conveying surface of the partition type conveyor 2, and the cleaning brush plates 364 are made of a flexible material.
First, the first motor 23 drives the synchronous belt 362 to rotate, so that the rotating shaft 36 connected with the synchronous belt 362 through the rotating groove 361 is driven, and further the cleaning scraper 34 arranged on the rotating shaft 36 contacts with the transmission surface of the partition type conveyor 2 in the transmission channel 31, so that the material on the transmission surface of the partition type conveyor 2 is scraped, the material is conveniently transmitted downwards along the transmission channel 31, and meanwhile, the transmission surface of the partition type conveyor 2 is cleaned, thereby preventing the adhesion of the material and the transmission surface of the partition type conveyor 2, and affecting the material transmission effect, when the cleaning brush 364 is made of flexible material, the cleaning brush 364 is prevented from colliding with the partition plate 22, and the cleaning brush 364 or the partition plate 22 is damaged.
Referring to fig. 9, 14 and 15, a plurality of first pins 365 which are uniformly distributed are disposed inside the first housing 3 of the rotating shaft 36, each first pin 365 is provided with an inward recessed second slot 3651, one end of the cleaning brush plate 364 is provided with a first clamping block 3641, the first clamping block 3641 is provided with a first slot 3642 corresponding to the first pin 365, and the first slot 3642 is further provided with a second pin 3643 corresponding to the second slot 3651.
The cleaning brush plate 364 is connected with the rotating shaft 36 through a first clamping block 3641 arranged on the cleaning brush plate, the first clamping block 3641 is firstly clamped with a first bolt 365 through a first slot 3642, so that the rotating shaft 36 is connected with the first housing 3, and simultaneously before the first slot 3642 is inserted into the first bolt 365, a second bolt 3643 is inserted into the first slot 3642 at first, so that the rotating shaft 36 is connected with the first housing 3 in an access way, and the rotating shaft 36 and the first housing 3 are convenient to mount and dismount through a clamping mode arranged on two sides, so that the cleaning brush plate 364 is convenient to replace after being used for a long time, and what needs to say, an elastic piece and a clamping groove can be arranged on the first slot 3642 or the first bolt 365, so that the stability in the rotating process is convenient to strengthen, and the first clamping block 3641 is prevented from being separated from the rotating shaft 36 left and right by centrifugal force in the rotating process.
Referring to fig. 9, 12 and 13, the hopper 4 is provided with a downward inclined abutting block 41 inside, the vibrating mechanism 5 includes a second motor 51, a rotating rod 52, a second transmission rod 53, a sliding frame 54, a first elastic member 55 and a rapping rod 56,
the second motor 51 is provided on the first housing 3;
one end of the rotating rod 52 is provided with a connecting shaft 521, the connecting shaft 521 is positioned in the middle of the rotating rod 52, the connecting shaft 521 is connected with the second motor 51, the other end of the rotating rod 52 is provided with a transmission shaft (522), and the transmission shaft 522 deviates from the middle of the rotating rod 52;
the second transmission rod 53 is arranged inside the feeding hopper 4, and the top end of the second transmission rod 53 is hinged with the transmission shaft 522;
the sliding frame body 54 is arranged below the abutting block 41, and the sliding frame body 54 is connected with the interior of the feeding funnel 4 in a sliding manner;
the first elastic member 55 is provided between the slide frame body 54 and the abutting block 41;
the rapping rods 56 are arranged in a plurality, the rapping rods 56 are uniformly distributed between the sliding frame body 54 and the second transmission rod 53, and two ends of the rapping rods 56 are respectively hinged with the bottom ends of the sliding frame body 54 and the second transmission rod 53.
First, drive the axis of rotation through second motor 51 and rotate, the axis of rotation is rotated in the lump can be followed to dwang 52, and skew can be circular motion with the transmission shaft 522 of the middle part of dwang 52, thereby make reciprocating with the second transfer line 53 of transmission shaft 522 articulated reciprocate, thereby make second transfer line 53 drive, rapping rod 56 and slip framework 54 reciprocate, slip framework 54 can drive feed hopper 4 also rebound through first elastic component 55, thereby take place the vibration, and rapping rod 56 also can promote at this moment material, prevent that the material from blockking up the transmission of being convenient for.
Referring to fig. 9, 12 and 13, the rapping bar 56 includes a first connecting bar 561 and a second connecting bar 562, the first connecting bar 561 is hinged to the sliding frame 54 and the second connecting bar 562, respectively, and the second connecting bar 562 is hinged to the bottom end of the second transmission bar 53.
The rapping bar 56 is through two articulated first connecting rod 561 and second connecting rod 562 each other for the two can take place to fold when rising or descending, and the further collision effect to the material of reinforcing, thereby the material of being convenient for transmits, and it is provided with a plurality ofly to explain rapping bar 56, draws part rapping bar 56 in the figure.
Referring to fig. 4, 7 and 9, a plurality of first sliding blocks 42 are respectively arranged at the front end and the rear end of the feeding funnel 4, and the clamping mechanism 6 comprises a first fixing plate 61, a first sliding plate 62 and a second adjusting block 63;
two first fixing plates 61 are arranged, the two first fixing plates 61 are arranged at the front end and the rear end of the feed port 11, a through hole 611 is arranged on the first fixing plate 61, and a plurality of guide sleeves 612 which are uniformly distributed are also arranged on the first fixing plate 61;
the first sliding plate 62 is the same in number as the first fixed plate 61 and corresponds to the first fixed plate 61 one by one, the first sliding plate 62 is provided with second threaded rods 621 corresponding to the through holes 611, the first sliding plate 62 is provided with guide posts 622 corresponding to the guide sleeves 612 in number one by one, and the first sliding plate 62 is further provided with first sliding grooves 623 corresponding to the first sliding blocks 42 in number one by one;
the second adjusting block 63 is disposed at one side of the through hole 611 and rotatably connected to the first fixing plate 61, and a third threaded hole 631 corresponding to the second threaded rod 621 is disposed on the second adjusting block 63.
Firstly, the second adjusting block 63 is rotated to enable the third threaded hole 631 to be matched with the second threaded rod 621, so that the second threaded rod 621 moves, the first sliding plate 62 moves, the first sliding block 42 moves into the corresponding first sliding groove 623, meanwhile, the feeding funnel 4 is clamped, the guide post 622 and the guide sleeve 612 enhance the stability of the first sliding plate 62 in the moving process, it needs to be noted that a plurality of uniformly distributed concave parts are further arranged on the second adjusting block 63, manual adjustment is facilitated, and one end, attached to the feeding funnel 4, of the first sliding plate 62 is made of a material with self-lubricating property.
Referring to fig. 4, 7 and 9, a sliding rod 6231 is further disposed inside each first sliding slot 623, each sliding rod 6231 is sleeved with a second elastic member 6232, a pushing plate 6233 is disposed at the bottom end of the second elastic member 6232, the pushing plate 6233 can be attached to the top end of the first sliding block 42, and the first sliding block 42 is provided with an opening 421 corresponding to the sliding rod 6231.
In the process that the sliding frame 54 drives the feeding funnel 4 to ascend, the first sliding block 42 moves upwards to push the push plate 6233 to move upwards against the elastic force of the second elastic member 6232, and because the sliding frame 54 moves up and down in a reciprocating manner, the second elastic member 6232 pushes the push plate 6233 and the first sliding block 42 to reset in the descending process, so that cyclic vibration occurs, the feeding is facilitated, the opening 421 prevents the sliding rod 6231 from influencing the insertion of the first sliding block 42, it should be noted that the elastic force of the second elastic member 6232 is greater than the elastic force of the first elastic member 55, and the phenomenon that the sliding frame 54 is not convenient to reset is prevented.
Claims (10)
1. A double-screw granulator convenient for feeding comprises a granulator (1), wherein a feeding hole (11) extending upwards is formed in the granulator (1); the method is characterized in that: a clapboard type conveyor (2) is arranged at one side of the granulator (1), the output end of the clapboard type conveyor (2) is positioned right above the feed inlet (11), a feeding assembly is also arranged between the clapboard type conveyor (2) and the granulator (1), the feeding assembly comprises a first housing (3), a feeding hopper (4), a vibrating mechanism (5) and a clamping mechanism (6),
the first cover shell (3) is arranged at the output end of the clapboard type conveyor (2), and a conveying channel (31) positioned right above the feeding hole (11) is formed between the first cover shell (3) and the output end of the clapboard type conveyor (2);
the feeding funnel (4) is sleeved on the outer side of the feeding port (11), the feeding funnel (4) is in sliding connection with the feeding port (11), the feeding funnel (4) is located right below the transmission channel (31), the top end of the feeding funnel (4) is located on the outer side of the transmission channel (31), and the top end of the feeding funnel (4) wraps the bottom end of the first housing (3);
the vibrating mechanism (5) is arranged inside the feeding hopper (4), and the vibrating mechanism (5) is connected with the feeding hopper (4);
the clamping mechanism (6) is arranged on the granulator (1), the clamping mechanism (6) is located on one side of the feed port (11), and the clamping mechanism (6) is in sliding connection with the feed hopper (4).
2. The twin-screw granulator convenient for feeding as claimed in claim 1, wherein a placing plate (21) is arranged at each of the left and right ends of the baffle conveyor (2), the placing plates (21) are perpendicular to the left and right ends of the baffle conveyor (2), a connecting plate (32) is arranged at the bottom end of the first housing (3), the connecting plates (32) are in the same number as the placing plates (21) and are in one-to-one correspondence with the placing plates (21), the connecting plates (32) are fixedly connected with the placing plates (21), a plurality of first protruding parts (33) are uniformly distributed on the first housing (3), the outer surfaces of the first protruding parts (33) are attached to the outer surfaces of the baffle conveyor (2), and each first protruding part (33) is provided with a first threaded hole (331).
3. A twin-screw granulator for easy feeding according to claim 1, characterized by the partition conveyor (2) having a partition (22), the partition (22) having a gripping end (221) at the top end, the gripping end (221) being curved, the first casing (3) having a scraper (34) at the output end of the chain-plate conveyor.
4. The twin-screw granulator convenient for feeding of claim 3, wherein the scraper (34) is arc-shaped, one end of the scraper (34) is hinged to the inner wall of the first housing (3), a hinge block (341) is arranged at the position, close to the hinge with the first housing (3), of the scraper (34), a first transmission rod (342) is arranged on one side of the hinge block (341), one end of the first transmission rod (342) is hinged to the hinge block (341), a first adjusting block (3423) is arranged at the other end of the first transmission rod (342), the bottom end of the first adjusting block (3423) is hinged to the first transmission rod (342), a first threaded rod (3421) is arranged at the top end of the first adjusting block (3423), the first threaded rod (3421) is rotatably connected to the first adjusting block (3423), a handle (3422) is arranged at the top end of the first threaded rod (3421), a second vertically upward protruding portion (35) is arranged at the top end of the first housing (3), and a second threaded hole (3421) corresponding to the first threaded rod (3421) is arranged on the second protruding portion (35).
5. The twin-screw granulator convenient for feeding as claimed in claim 1, wherein the baffle conveyor (2) is provided with a first motor (23), the first housing (3) is further provided with a rotating shaft (36) in a penetrating manner, the rotating shaft (36) is provided with a rotating groove (361) at the outer side of the first housing (3), the rotating groove (361) and the output end of the first motor (23) are provided with a synchronous belt (362), the rotating shaft (36) is provided with a plurality of cleaning brush plates (364) which are uniformly distributed, the cleaning brush plates (364) can intersect with the conveying surface of the baffle conveyor (2), and the cleaning brush plates (364) are made of flexible materials.
6. The twin-screw granulator convenient for feeding as claimed in claim 5, wherein the rotating shaft (36) is provided inside the first housing (3) with a plurality of first pins (365) uniformly distributed, each first pin (365) is provided with a second slot (3651) recessed inwards, one end of the cleaning brush plate (364) is provided with a first clamping block (3641), the first clamping block (3641) is provided with a first slot (3642) corresponding to the first pin (365), and the first slot (3642) is further provided with a second pin (3643) corresponding to the second slot (3651).
7. A twin-screw granulator convenient for feeding according to claim 1, characterized in that the feeding hopper (4) is internally provided with a downward inclined abutment block (41), the vibrating mechanism (5) comprises a second motor (51), a rotating rod (52), a second transmission rod (53), a sliding frame (54), a first elastic member (55) and a rapping rod (56),
the second motor (51) is arranged on the first cover shell (3);
one end of the rotating rod (52) is provided with a connecting shaft (521), the connecting shaft (521) is positioned in the middle of the rotating rod (52), the connecting shaft (521) is connected with the second motor (51), the other end of the rotating rod (52) is provided with a transmission shaft (522), and the transmission shaft (522) deviates from the middle of the rotating rod (52);
the second transmission rod (53) is arranged inside the feeding hopper (4), and the top end of the second transmission rod (53) is hinged with the transmission shaft (522);
the sliding frame body (54) is arranged below the abutting block (41), and the sliding frame body (54) is connected with the interior of the feeding hopper (4) in a sliding manner;
a first elastic member (55) is provided between the slide frame body (54) and the abutting block (41);
the plurality of rapping rods (56) are uniformly distributed between the sliding frame body (54) and the second transmission rod (53), and two ends of each rapping rod (56) are hinged to the bottom ends of the sliding frame body (54) and the second transmission rod (53) respectively.
8. A twin-screw granulator convenient for feeding according to claim 7, characterized in that the rapping bar (56) comprises a first connecting bar (561) and a second connecting bar (562), the first connecting bar (561) being hinged to the sliding frame (54) and to the second connecting bar (562), respectively, the second connecting bar (562) being hinged to the bottom end of the second driving bar (53).
9. The twin-screw granulator convenient for feeding as claimed in claim 1, wherein the feeding hopper (4) is provided with a plurality of first sliding blocks (42) uniformly distributed at the front end and the rear end respectively, and the clamping mechanism (6) comprises a first fixed plate (61), a first sliding plate (62) and a second adjusting block (63);
two first fixing plates (61) are arranged, the two first fixing plates (61) are arranged at the front end and the rear end of the feed port (11), through holes (611) are formed in the first fixing plates (61), and a plurality of guide sleeves (612) which are uniformly distributed are further arranged on the first fixing plates (61);
the first sliding plates (62) are the same in number as the first fixed plates (61) and correspond to the first fixed plates one by one, second threaded rods (621) corresponding to the through holes (611) are arranged on the first sliding plates (62), guide posts (622) which are the same in number as the guide sleeves (612) and correspond to the guide sleeves one by one are arranged on the first sliding plates (62), and first sliding grooves (623) which are the same in number as the first sliding blocks (42) and correspond to the first sliding blocks one by one are also arranged on the first sliding plates (62);
the second adjusting block (63) is arranged on one side of the through hole (611) and is rotatably connected with the first fixing plate (61), and a third threaded hole (631) corresponding to the second threaded rod (621) is formed in the second adjusting block (63).
10. The twin-screw granulator convenient for feeding as claimed in claim 1, wherein a sliding rod (6231) is further disposed inside each first chute (623), each sliding rod (6231) is sleeved with a second elastic member (6232), a pushing plate (6233) is disposed at the bottom end of the second elastic member (6232), the pushing plate (6233) can be attached to the top end of the first sliding block (42), and the first sliding block (42) is provided with an opening (421) corresponding to the sliding rod (6231).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211075993.XA CN115139486A (en) | 2022-09-05 | 2022-09-05 | Twin-screw granulator convenient to feeding |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211075993.XA CN115139486A (en) | 2022-09-05 | 2022-09-05 | Twin-screw granulator convenient to feeding |
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| CN115139486A true CN115139486A (en) | 2022-10-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211075993.XA Pending CN115139486A (en) | 2022-09-05 | 2022-09-05 | Twin-screw granulator convenient to feeding |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602656A (en) * | 2012-02-16 | 2012-07-25 | 安徽省怀远县亚太石榴酒有限公司 | Feeding device of pomegranate grain stripping machine |
| CN104741361A (en) * | 2015-03-04 | 2015-07-01 | 湖南谷力新能源科技股份有限公司 | Front-end automatic feeding and sieving and de-ironing device in rice husk three-state decomposition process |
| CN206032736U (en) * | 2016-08-30 | 2017-03-22 | 马克菲尔（天津）土工合成材料有限公司 | Steel fibre feed divider |
| CN206965679U (en) * | 2017-07-24 | 2018-02-06 | 杭州国光药业股份有限公司 | A kind of oscillating granulator |
| CN108000802A (en) * | 2017-12-28 | 2018-05-08 | 重庆坤钰映辉汽车零部件有限公司 | A kind of anti-blockage type injection molding machine loading hopper |
-
2022
- 2022-09-05 CN CN202211075993.XA patent/CN115139486A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602656A (en) * | 2012-02-16 | 2012-07-25 | 安徽省怀远县亚太石榴酒有限公司 | Feeding device of pomegranate grain stripping machine |
| CN104741361A (en) * | 2015-03-04 | 2015-07-01 | 湖南谷力新能源科技股份有限公司 | Front-end automatic feeding and sieving and de-ironing device in rice husk three-state decomposition process |
| CN206032736U (en) * | 2016-08-30 | 2017-03-22 | 马克菲尔（天津）土工合成材料有限公司 | Steel fibre feed divider |
| CN206965679U (en) * | 2017-07-24 | 2018-02-06 | 杭州国光药业股份有限公司 | A kind of oscillating granulator |
| CN108000802A (en) * | 2017-12-28 | 2018-05-08 | 重庆坤钰映辉汽车零部件有限公司 | A kind of anti-blockage type injection molding machine loading hopper |
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Application publication date: 20221004 |
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