CN216831724U

CN216831724U - Plastic plate processing granulator

Info

Publication number: CN216831724U
Application number: CN202122592435.8U
Authority: CN
Inventors: 顾志国
Original assignee: Suzhou Dichuang Plastic Industry Co ltd
Current assignee: Suzhou Dichuang Plastic Industry Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2022-06-28
Anticipated expiration: 2031-10-27

Abstract

The utility model discloses a plastic plate processing granulator, in particular to the field of plastic granulation, which comprises a processing box, wherein a crushing mechanism is arranged inside the processing box, and a screening mechanism is also arranged inside the processing box; the grinding mechanism comprises a first motor, one side of the processing box is rotatably connected with a transmission rod, a driving output end of the first motor is fixedly connected with one end of the transmission rod, one end of the processing box, which is close to the transmission rod, is symmetrically and rotatably connected with a first rotating rod, one end of the first rotating rod and one end of the transmission rod are fixedly provided with a driving wheel, compared with the prior art, the second rotating rod is driven to rotate, the second rotating rod drives a cam to rotate, the cam pushes a screening plate to and fro, the screening plate screens plastics, the plastics smaller than a through hole penetrate through the through hole to enter the granulator, and the plastics larger than the through hole stay on the upper surface of the screening plate, so that the screened plastics are conveniently screened, and the quality of subsequent granulation is effectively improved.

Description

Plastic plate processing granulator

Technical Field

The utility model relates to a plastics granulation technical field specifically is a plastics panel processing granulator.

Background

A granulator: a pelletizer is a forming machine that can make materials into specific shapes. The method generally comprises the following steps: a roller dry-method granulator, a drum granulator and a dry-method rolling granulator. The plastic plate processing granulator in the prior art has the following problems:

plastics panel processing granulator among the prior art is when carrying out the plastics granulation, and the granulation is accomplished in most direct plastics that will be in batches are added to the granulator, because the not uniform in size of plastics, great plastics cause the feed inlet of granulator comparatively easily to take place to block up, simultaneously, influences the quality of granulator granulation, for this reason, we propose a plastics panel processing granulator and be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plastics panel processing granulator to solve the problem that proposes in the above-mentioned background art.

In order to solve the technical problem, the utility model adopts the following technical scheme: a plastic plate processing granulator comprises a processing box, wherein a crushing mechanism is arranged inside the processing box, and a screening mechanism is also arranged inside the processing box;

the crushing mechanism comprises a first motor, one side of the processing box is rotatably connected with a transmission rod, the driving output end of the first motor is fixedly connected with one end of the transmission rod, one end of the processing box, which is close to the transmission rod, is symmetrically and rotatably connected with a first transmission rod, one end of the first transmission rod and one end of the transmission rod are fixedly provided with a transmission wheel, two transmission wheels are connected between the transmission wheels, the other end of the first transmission rod and one end of the transmission rod are fixedly provided with a transmission gear, two transmission gears are mutually meshed, and two are fixedly provided with crushing rollers on the outer wall of the first transmission rod.

Preferably, a conical feeding hopper is fixedly mounted at the upper end of the processing box.

Preferably, the both sides of processing case all symmetry fixedly connected with connecting block, the upper surface screw thread of connecting block is connected with construction bolt.

Preferably, the outer wall of the first motor is fixedly connected with a first fixed block, and one side of the first fixed block is fixedly connected with one side of the processing box.

Preferably, the screening mechanism comprises a screening box, first guide grooves are symmetrically formed in the inner wall of the screening box, two first guide blocks are slidably connected to the inner wall of each first guide groove, a screening plate is fixedly installed between the two first guide blocks, a telescopic rod is fixedly installed on the inner wall of each first guide groove, a piston end of the telescopic rod is fixedly connected with the first guide blocks, a telescopic spring is movably sleeved on the outer wall of each telescopic rod, one end of the telescopic spring is fixedly connected with the inner wall of each first guide groove, the other end of the telescopic spring is fixedly connected with the first guide blocks, a second motor is fixedly arranged on one side of the screening box, a second rotating rod is rotatably connected with the inner wall of the screening box, a driving output end of the second motor is fixedly connected with one end of the second rotating rod, and a cam is fixedly installed on the outer wall of the second rotating rod, the inside symmetry of processing case has seted up the second guide way, two the equal sliding connection of inner wall of second guide way has the second guide block, second guide block and sieve workbin fixed connection, one side symmetry of processing case is rotated and is connected with the threaded rod, the threaded rod runs through second guide way and second guide block screw thread and rotates and connect.

Preferably, the upper end fixed mounting of sieve workbin has the toper feeder hopper, one side fixed mounting of sieve workbin has the visual window.

Preferably, the surface of the sieve plate is uniformly distributed with through holes, and the lower surface of the sieve plate is provided with an arc-shaped groove.

Preferably, the outer wall fixedly connected with second fixed block of second motor, one side of second fixed block and one side fixed connection of sieve feed box, two the equal fixed mounting in one end of threaded rod has the handle.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. the two first rotating rods are driven to synchronously and reversely rotate, the two crushing rollers synchronously and reversely rotate, and the two crushing rollers synchronously and reversely rotate and crush the plastic at the same time, so that the crushed plastic falls into the conical feed hopper, the crushing of the plastic is conveniently finished, and the blockage of a feed inlet of a granulator caused by larger plastic is effectively avoided;

2. the second rotating rod is driven to rotate, the cam is driven to rotate by the second rotating rod, the cam pushes the sieve plate in a reciprocating mode, the sieve plate sieves plastics on the upper surface of the sieve plate, the plastics smaller than the through holes penetrate through the through holes and enter the granulator, and the plastics larger than the through holes stay on the upper surface of the sieve plate, so that the crushed plastics are conveniently screened, and the quality of subsequent granulation is effectively improved;

3. through rotating the threaded rod, make the second guide block slide, the second guide block drives the sieve workbin and removes, makes the sieve workbin be in the outside of processing case, then the plastics of sieve flitch upper surface are clear away to convenient completion the clearance of sieve flitch, and then the effectual screening efficiency of avoiding influencing plastics because of the plastics of sieve flitch upper surface are more.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is the external structure schematic diagram of the processing box of the present invention.

Fig. 2 is a schematic view of the cross-sectional structure of the processing box of the present invention.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.

Fig. 4 is the external structure schematic diagram of the sieving box of the utility model.

Fig. 5 is a schematic view of the cross-sectional structure of the material sieving box of the present invention.

Fig. 6 is an enlarged schematic view of a portion B in fig. 5 according to the present invention.

Fig. 7 is the bottom structure schematic diagram of the sieve plate of the present invention.

In the figure: 1. a processing box; 11. a conical feeding hopper; 12. connecting blocks; 13. installing a bolt; 2. a crushing mechanism; 21. a first motor; 22. a first fixed block; 23. a transmission rod; 24. a first rotating lever; 25. a driving wheel; 26. a drive belt; 27. a transmission gear; 28. a crushing roller; 3. a material screening mechanism; 31. screening the material box; 32. a conical feed hopper; 33. a visual window; 34. a first guide groove; 35. a first guide block; 36. a material sieving plate; 37. a through hole; 38. an arc-shaped slot; 39. a telescopic rod; 4. a tension spring; 41. a second motor; 42. a second fixed block; 43. a second rotating lever; 44. a cam; 45. a second guide groove; 46. a second guide block; 47. a threaded rod; 48. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-7, the utility model provides a plastic plate processing granulator, which comprises a processing box 1, wherein a crushing mechanism 2 is arranged inside the processing box 1, the crushing mechanism 2 can conveniently crush and process plastic for granulation, a screening mechanism 3 is also arranged inside the processing box 1, and the screening mechanism 3 can conveniently realize screening of crushed plastic;

the crushing mechanism 2 comprises a first motor 21, one side of the processing box 1 is rotatably connected with a transmission rod 23, the driving output end of the first motor 21 is fixedly connected with one end of the transmission rod 23, the transmission rod 23 can be driven to rotate by a driving shaft of the first motor 21 by starting the first motor 21, one end of the processing box 1 close to the transmission rod 23 is symmetrically and rotatably connected with a first rotation rod 24, one end of one first rotation rod 24 and one end of the transmission rod 23 are fixedly provided with transmission wheels 25, a transmission belt 26 is connected between the two transmission wheels 25 in a transmission way, the transmission rod 23 can enable one first rotation rod 24 to synchronously rotate in the same direction through the two transmission wheels 25 and the transmission belt 26, one end of the other first rotation rod 24 and one end of the transmission rod 23 are fixedly provided with transmission gears 27, the two transmission gears 27 are mutually meshed, the transmission rod 23 can enable the other first rotation rod 24 to synchronously rotate in the opposite direction through the two transmission gears 27 which are mutually meshed, the outer walls of the two first rotating rods 24 are fixedly provided with crushing rollers 28, the first rotating rods 24 can drive the crushing rollers 28 to rotate synchronously, and the two crushing rollers 28 rotate synchronously and reversely and can crush plastics.

Further, the upper end fixed mounting of processing case 1 has toper income hopper 11, through toper income hopper 11, can be convenient add the plastics of granulation usefulness to the inside of processing case 1.

Further, the both sides of processing case 1 are the symmetrical fixedly connected with connecting block 12 all, and the upper surface screw thread of connecting block 12 rotates and is connected with mounting bolt 13, through knob mounting bolt 13, can be convenient with processing case 1 fixed mounting in the feed inlet department of granulator.

Further, the outer wall fixedly connected with first fixed block 22 of first motor 21, one side of first fixed block 22 and one side fixed connection of processing case 1, first fixed block 22 can effectual improvement first motor 21's stability.

Further, the material sieving mechanism 3 comprises a material sieving box 31, first guide grooves 34 are symmetrically formed in the inner wall of the material sieving box 31, first guide blocks 35 are slidably connected to the inner walls of the two first guide grooves 34, the first guide blocks 35 can slide along the vertical direction of the inner wall of the first guide grooves 34, a material sieving plate 36 is fixedly installed between the two first guide blocks 35, the first guide blocks 35 can drive the material sieving plate 36 to vertically move, the material sieving plate 36 can sieve crushed plastics while vertically moving, telescopic rods 39 are fixedly installed on the inner walls of the two first guide grooves 34, the piston ends of the telescopic rods 39 are fixedly connected with the first guide blocks 35, telescopic springs 4 are movably sleeved on the outer walls of the two telescopic rods 39, the stability of the telescopic springs 4 can be effectively improved by the telescopic rods 39, and one ends of the telescopic springs 4 are fixedly connected with the inner walls of the first guide grooves 34, the other end of the telescopic spring 4 is fixedly connected with the first guide block 35, the telescopic spring 4 and the telescopic rod 39 can pull the first guide block 35 to vertically slide downwards while contracting, one side of the screening box 31 is fixedly provided with a second motor 41, the inner wall of the screening box 31 is rotatably connected with a second rotating rod 43, the driving output end of the second motor 41 is fixedly connected with one end of the second rotating rod 43, by opening the second motor 41, the driving shaft of the second motor 41 can drive the second rotating rod 43 to rotate, the outer wall of the second rotating rod 43 is fixedly provided with a cam 44, the second rotating rod 43 can drive the cam 44 to rotate, the cam 44 can enable the screening plate 36 to vertically move upwards, the inside of the processing box 1 is symmetrically provided with second guide grooves 45, the inner walls of the two second guide grooves 45 are both slidably connected with second guide blocks 46, the second guide blocks 46 can horizontally slide along the inner walls of the second guide grooves 45, second guide block 46 and sieve workbin 31 fixed connection, second guide block 46 can drive sieve workbin 31 horizontal migration, and one side symmetry rotation of processing case 1 is connected with threaded rod 47, and threaded rod 47 runs through second guide way 45 and second guide block 46 screw thread rotation and connects, and through rotating threaded rod 47, threaded rod 47 can make second guide block 46 horizontal slip.

Further, the upper end fixed mounting of sieve feed box 31 has toper feeder hopper 32, and the plastics after being smashed can enter into the inside to sieve feed box 31 through toper feeder hopper 32, and one side fixed mounting of sieve feed box 31 has visual window 33, through visual window 33, can be convenient for the staff observe the condition that sieve flitch 36 upper surface plastics were screened.

Further, through-hole 37 has been seted up to the surperficial evenly distributed of sieve material board 36, through seting up through-hole 37, the plastics that are less than through-hole 37 can enter into the inside of granulator through-hole 37, and the plastics that are greater than through-hole 37 stop at the upper surface of sieve material board 36, and arc 38 has been seted up to the lower surface of sieve material board 36, through seting up arc 38, can be convenient for the protruding position of cam 44 to promote sieve material board 36.

Further, the outer wall fixedly connected with second fixed block 42 of second motor 41, one side of second fixed block 42 and one side fixed connection of sieve workbin 31, second fixed block 42 can effectual improvement second motor 41's stability, and the equal fixed mounting in one end of two threaded rods 47 has handle 48, and through knob handle 48, handle 48 can drive threaded rod 47 and rotate.

The working principle is as follows: when the granulator needs granulation, a worker firstly fixedly installs the processing box 1 at a feed inlet of the granulator through an installation bolt 13, and then adds plastics for granulation into the processing box 1 through a conical feed hopper 11;

at this time, by turning on the first motor 21, the driving shaft of the first motor 21 drives the transmission rod 23 to rotate, the transmission rod 23 enables one first rotation rod 24 to synchronously rotate in the same direction through the two transmission wheels 25 and the transmission belt 26, meanwhile, the transmission rod 23 enables the other first rotation rod 24 to synchronously rotate in the opposite direction through the two transmission gears 27 which are meshed with each other, at this time, the two first rotation rods 24 synchronously rotate in the opposite direction, the two first rotation rods 24 enable the two crushing rollers 28 to synchronously rotate in the opposite direction, the two crushing rollers 28 crush the plastic while synchronously rotating in the opposite direction, and the crushed plastic falls into the conical feed hopper 32, so that the plastic crushing is conveniently completed, and the blockage of the feed inlet of the granulator caused by the larger plastic is effectively avoided;

the plastic entering the conical feed hopper 32 falls on the upper surface of the sieve plate 36, and then, by turning on the second motor 41, the driving shaft of the second motor 41 drives the second rotating rod 43 to rotate, the second rotating rod 43 can drive the cam 44 to rotate, when the convex part of the cam 44 contacts with the arc-shaped groove 38, the convex part of the cam 44 pushes the sieve plate 36 upwards, the sieve plate 36 makes the two first guide blocks 35 slide vertically upwards along the inner wall of the corresponding first guide groove 34, and at the same time, makes the two telescopic rods 39 and the two telescopic springs 4 extend, when the convex part of the cam 44 does not contact with the arc-shaped groove 38, the two telescopic rods 39 and the two telescopic springs 4 contract rapidly, and makes the two first guide blocks 35 slide vertically downwards, the two first guide blocks 35 make the sieve plate 36 move vertically downwards, due to the reciprocating rotation of the cam 44, the sieve plate 36 moves in the reciprocating vertical direction, the sieve plate 36 moves in the reciprocating vertical direction and sieves the plastics on the upper surface of the sieve plate, the plastics smaller than the through holes 37 pass through the through holes 37 and enter the granulator, and the plastics larger than the through holes 37 stay on the upper surface of the sieve plate 36, so that the crushed plastics are conveniently screened, and the quality of subsequent granulation is effectively improved;

when the plastics that sieve flitch 36 upper surface stops are more, the staff at first simultaneously knob two handles 48, two handles 48 drive corresponding threaded rod 47 and rotate, make two second guide block 46 along the inner wall horizontal slip of corresponding second guide way 45 when two threaded rod 47 are pivoted, two second guide block 46 drive sieve workbin 31 and toper feeder hopper 32 synchronous motion, stop two handles 48 of knob again after two second guide block 46 slip to the end of corresponding second guide way 45, at this moment, sieve workbin 31 and toper feeder hopper 32 are in the outside of processing case 1, then manual clear away the plastics of sieve flitch 36 upper surface, thereby convenient completion the clearance of sieve flitch 36, and then the effectual screening efficiency who has avoided influencing plastics because of the plastics of sieve flitch 36 upper surface are more.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. A plastic plate processing granulator comprises a processing box (1), and is characterized in that: a crushing mechanism (2) is arranged inside the processing box (1), and a screening mechanism (3) is also arranged inside the processing box (1);

rubbing crusher constructs (2) including first motor (21), one side of processing case (1) is rotated and is connected with transfer line (23), the one end fixed connection of the drive output of first motor (21) and transfer line (23), the one end symmetry rotation that processing case (1) is close to transfer line (23) is connected with first transfer line (24), one the equal fixed mounting in one end of first transfer line (24) and transfer line (23) has drive wheel (25), two the transmission is connected with driving belt (26) between drive wheel (25), another the equal fixed mounting in one end of first transfer line (24) and transfer line (23) has drive gear (27), two drive gear (27) intermeshing, two the equal fixed mounting in outer wall of first transfer line (24) has crushing roller (28).

2. A plastic sheet processing granulator as defined in claim 1, characterized in that the upper end of said processing box (1) is fixedly equipped with a conical inlet hopper (11).

3. The plastic plate processing granulator according to claim 1, wherein the processing box (1) is fixedly connected with connecting blocks (12) at both sides symmetrically, and mounting bolts (13) are rotatably connected to the upper surfaces of the connecting blocks (12) in a threaded manner.

4. A plastic sheet processing granulator as defined in claim 1, wherein the first motor (21) has a first fixed block (22) fixedly connected to an outer wall thereof, and one side of the first fixed block (22) is fixedly connected to one side of the processing box (1).

5. The plastic plate processing granulator according to claim 1, wherein the material sieving mechanism (3) comprises a material sieving box (31), first guide grooves (34) are symmetrically formed in the inner wall of the material sieving box (31), first guide blocks (35) are slidably connected to the inner walls of the two first guide grooves (34), a material sieving plate (36) is fixedly installed between the two first guide blocks (35), telescopic rods (39) are fixedly installed on the inner walls of the two first guide grooves (34), the piston ends of the telescopic rods (39) are fixedly connected with the first guide blocks (35), telescopic springs (4) are movably sleeved on the outer walls of the two telescopic rods (39), one ends of the telescopic springs (4) are fixedly connected with the inner walls of the first guide grooves (34), and the other ends of the telescopic springs (4) are fixedly connected with the first guide blocks (35), the fixed second motor (41) that is equipped with in one side of sieve workbin (31), the inner wall of sieve workbin (31) rotates and is connected with second dwang (43), the drive output of second motor (41) and the one end fixed connection of second dwang (43), the outer wall fixed mounting of second dwang (43) has cam (44), second guide way (45), two have been seted up to the inside symmetry of processing case (1) the equal sliding connection in inner wall of second guide way (45) has second guide block (46), second guide block (46) and sieve workbin (31) fixed connection, one side symmetry of processing case (1) rotates and is connected with threaded rod (47), threaded rod (47) run through second guide way (45) and second guide block (46) screw thread rotation and connects.

6. A plastic sheet processing granulator as defined in claim 5, characterized in that the upper end of said sieve box (31) is fixedly mounted with a conical feed hopper (32), and one side of said sieve box (31) is fixedly mounted with a visual window (33).

7. The plastic plate processing granulator according to claim 5, wherein the sieve plate (36) has through holes (37) uniformly distributed on the surface thereof, and the sieve plate (36) has an arc-shaped groove (38) on the lower surface thereof.

8. A plastic plate processing granulator as claimed in claim 5, wherein a second fixed block (42) is fixedly connected to the outer wall of the second motor (41), one side of the second fixed block (42) is fixedly connected to one side of the screening box (31), and a handle (48) is fixedly mounted at one end of each of the two threaded rods (47).