CN213137415U

CN213137415U - Granulator for producing particles from molten plastic

Info

Publication number: CN213137415U
Application number: CN202021481806.4U
Authority: CN
Inventors: 郭巧霞
Original assignee: Wuhu Bingchen Electrical Appliance Co ltd
Current assignee: Wuhu Bingchen Electrical Appliance Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-05-07
Anticipated expiration: 2030-07-24

Abstract

The utility model discloses a granulator for following fused plastics production particle, the on-line screen storage device comprises a base, one side of base is provided with the collecting vat, the inside of collecting vat is provided with three group's filters, the inside intermediate position department of base is provided with a servo motor, a servo motor's output is provided with the double flute belt pulley, the inside one side that is close to the collecting vat of base is provided with two sets of connecting rods, and the connecting rod extends to the inside of collecting vat, one side that the connecting rod is close to the collecting vat is provided with the striking piece. The utility model discloses the device is through mutually supporting of splint, internal thread sleeve pipe, first threaded rod, second threaded rod, dwang, mounting panel, first bevel gear, annular chute, second bevel gear, telescopic link, slip, fixture block and draw-in groove, and the blade that can be quick is changed to still need not dismantle with the help of other instruments when changing, make operating personnel more convenient and fast changing.

Description

Granulator for producing particles from molten plastic

Technical Field

The utility model relates to a granulator technical field specifically is a granulator for following fused plastic production particle.

Background

The granulator is a plastic recycling development, and in order to reduce the pollution of waste plastics to the environment and reduce the waste of resources, the waste plastics are regenerated, the waste plastics are cleaned, dried, then melted, plasticized and extruded into strips by a plastic extrusion granulator, then cooled by cooling equipment, finally cut into particles by a granulator, and the particles are further processed into various plastic products by processes of blow molding, injection molding, calendering and the like;

the existing granulator for producing granules from molten plastic still has obvious problems: 1. the process of replacing the blade is complex, and the blade needs to be disassembled by other tools during replacement, so that an operator is more complex to replace; 2. the plastic granules that accomplish the processing are filtered and classified poorly, and the operating personnel of being inconvenient for distinguish it to can only filter through the otter board of screening when screening, the efficiency of screening is slower relatively.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a granulator for following fused plastic production particle to propose the current granulator that is used for following fused plastic production particle in solving above-mentioned background art, still there is comparatively obvious problem: 1. the process of replacing the blade is complex, and the blade needs to be disassembled by other tools during replacement, so that an operator is more complex to replace; 2. the plastic granules that accomplish the processing are filtered and classified poorly, and the operating personnel of being inconvenient for distinguish it to can only filter through the otter board of screening when screening, the efficiency of screening is slower problem relatively.

In order to achieve the above object, the utility model provides a following technical scheme: a granulator for producing particles from molten plastic comprises a base, wherein a collecting tank is arranged on one side of the base, three groups of filter plates are arranged in the collecting tank, a first servo motor is arranged at the middle position in the base, a double-groove belt pulley is arranged at the output end of the first servo motor, two groups of connecting rods are arranged on one side, close to the collecting tank, in the base and extend to the inside of the collecting tank, an impact block is arranged on one side, close to the collecting tank, of each connecting rod and is matched with the corresponding filter plate, a belt pulley is arranged on one side, close to the base, of the outer side of each connecting rod, a belt is sleeved on the outer side of each belt pulley, each belt and the corresponding double-groove belt pulley are sleeved with each other, a bin body is arranged at the top of the base, a, the utility model discloses a feed bin, including the feed bin, the feed bin is provided with the feed bin, the inside top and the bottom of feed bin all are provided with the push rod, and the push rod extends to the outside of the storehouse body, the intermediate position department of storehouse body one side is provided with electric putter, and electric putter's output and push rod interconnect, the inside one side of keeping away from one side electric putter of base is provided with second servo motor, the output of double flute belt pulley is provided with the installation pipe, the intermediate position department cover in the installation outside of tubes is equipped with the blade, the inside of installation pipe is provided with blade and changes the subassembly, one side of the positive one end of base is provided with control panel, control panel passes through the wire and is connected with first.

Preferably, the blade replacing component comprises a clamping plate, an internal thread sleeve, a first threaded rod, a second threaded rod, a rotating rod, a mounting plate, a first bevel gear, an annular chute, a second bevel gear, a telescopic rod, a sliding rod, a clamping block and a clamping groove, wherein the rotating rod is positioned on two sides of the mounting plate, a group of rotating rods extends to the outside of the mounting plate, two groups of rotating rods are provided with telescopic rods at the top and the bottom of one side close to each other, the inner wall of the rotating rod is provided with the annular chute, the sliding rod is symmetrically arranged inside the annular chute, the sliding top is provided with the second threaded rod, the second threaded rod is mutually connected with the inside of the mounting plate, one side close to the rotating rod at the outer side of the second threaded rod is sleeved with the first bevel gear, one side close to the first bevel gear at the outer, the outside cover of second threaded rod is equipped with the internal thread sleeve pipe, and one side that two sets of internal thread sleeve pipes are close to each other is provided with splint, the draw-in groove is located the inside both sides of blade, one side that the splint top is close to each other is provided with the fixture block, and the mutual adaptation of fixture block and draw-in groove, and is a set of one side of dwang is provided with the mounting panel, the top and the bottom of mounting panel one side all are provided with first threaded rod, and first threaded rod extends to the inside of installation pipe.

Preferably, one end of the front surface of the collecting tank is hinged with a bin door, and one side of the bin door is provided with a handle.

Preferably, the top and the bottom that the installation intraduct is close to first threaded rod one side all are provided with the internal thread hole, and internal thread hole and first threaded rod mutual adaptation.

Preferably, the top and the bottom outside the second threaded rod are all sleeved with bearings, and the bearings are respectively connected with the sliding and mounting pipes.

Preferably, one side of the first servo motor, which is far away from the collecting tank, is provided with a fixing plate, and the fixing plate is fixedly connected with the top and the bottom inside the base.

Compared with the prior art, the beneficial effects of the utility model are that: the granulator for producing particles from molten plastics can quickly replace blades, can also screen processed plastic particles, and can generate vibration during screening to accelerate the screening efficiency;

1. through the mutual matching of the clamping plate, the internal thread sleeve, the first threaded rod, the second threaded rod, the rotating rod, the mounting plate, the first bevel gear, the annular sliding groove, the second bevel gear, the telescopic rod, the sliding block and the clamping groove, the blade can be quickly replaced, and the blade does not need to be detached by other tools during replacement, so that an operator can replace the blade more conveniently and quickly;

2. through mutually supporting of first servo motor, collecting vat, filter, striking piece, connecting rod, belt pulley, belt and double flute belt pulley, can filter and classify the plastic pellet of handling the completion to can also produce vibrations in the screening for the efficiency of screening.

Drawings

Fig. 1 is a front sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side view of the cartridge body of the present invention;

fig. 4 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at B of fig. 1 according to the present invention.

In the figure: 1. a base; 2. a first servo motor; 3. collecting tank; 4. a filter plate; 5. a blade; 6. a second servo motor; 7. a bin body; 8. a feed pipe; 9. a push rod; 10. an electric push rod; 11. an impact block; 12. a control panel; 13. a connecting rod; 14. a belt pulley; 15. a belt; 16. a double grooved pulley; 17. a splint; 18. an internally threaded sleeve; 19. a first threaded rod; 20. a second threaded rod; 21. rotating the rod; 22. mounting a plate; 23. a first bevel gear; 24. an annular chute; 25. a second bevel gear; 26. a telescopic rod; 27. sliding; 28. a clamping block; 29. a card slot; 30. and (5) installing a pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-5, the present invention provides an embodiment: a granulator for producing particles from molten plastics comprises a base 1, a collecting tank 3 is arranged on one side of the base 1, three groups of filter plates 4 are arranged inside the collecting tank 3, a first servo motor 2 is arranged at the middle position inside the base 1, a double-groove belt pulley 16 is arranged at the output end of the first servo motor 2, two groups of connecting rods 13 are arranged on one side, close to the collecting tank 3, inside the base 1, the connecting rods 13 extend to the inside of the collecting tank 3, impact blocks 11 are arranged on one side, close to the collecting tank 3, of the connecting rods 13, the treated plastic particles can be screened and classified, vibration can be generated during screening, screening efficiency is accelerated, the impact blocks 11 are matched with the filter plates 4, a belt pulley 14 is arranged on one side, close to the base 1, outside the belt pulley 14 is sleeved with a belt 15, and the belt 15 and the double-groove belt pulley 16 are sleeved, the top of the base 1 is provided with a bin body 7, the inside of the bin body 7 is provided with a feeding pipe 8, the feeding pipe 8 is communicated with the outside of the bin body 7, the top and the bottom of the inside of the feeding pipe 8 are both provided with push rods 9, the push rods 9 extend to the outside of the bin body 7, an electric push rod 10 is arranged at the middle position of one side of the bin body 7, the output end of the electric push rod 10 is connected with the push rods 9, one side of the inside of the base 1, which is far away from the electric push rod 10 at one side, is provided with a second servo motor 6, the output end of a double-groove belt pulley 16 is provided with a mounting pipe 30, a blade 5 is sleeved at the middle position outside the mounting pipe 30, a blade replacing component is arranged inside the mounting pipe 30, the blade can be rapidly replaced, and is not required to be detached by other tools during replacement, so that an operator can, the control panel 12 is electrically connected with the first servo motor 2, the second servo motor 6 and the electric push rod 10 through wires respectively.

Further, the blade replacing component comprises a clamping plate 17, an internal thread sleeve 18, a first threaded rod 19, a second threaded rod 20, rotating rods 21, a mounting plate 22, a first bevel gear 23, an annular sliding groove 24, a second bevel gear 25, a telescopic rod 26, a sliding block 27, a clamping block 28 and a clamping groove 29, the rotating rods 21 are positioned on two sides inside the mounting tube 30, one group of the rotating rods 21 extends to the outside of the mounting tube 30, the telescopic rods 26 are arranged at the top and the bottom of one side, which is close to each other, of the two groups of the rotating rods 21, the annular sliding groove 24 is arranged on the inner wall of the rotating rods 21, the sliding blocks 27 are symmetrically arranged inside the annular sliding groove 24, the second threaded rod 20 is arranged at the top of the sliding block 27, the second threaded rod 20 is connected with the inside of the mounting tube 30, the first bevel gear 23 is sleeved on one side, which is close, and second bevel gear 25 and first bevel gear 23 intermeshing, the outside cover of second threaded rod 20 is equipped with internal thread sleeve 18, one side that two sets of internal thread sleeve 18 are close to each other is provided with splint 17, draw-in groove 29 is located the inside both sides of blade 5, one side that splint 17 top is close to each other is provided with fixture block 28, and fixture block 28 and the mutual adaptation of draw-in groove 29, one side of a set of dwang 21 is provided with mounting panel 22, the top and the bottom of mounting panel 22 one side all are provided with first threaded rod 19, and first threaded rod 19 extends to the inside of mounting tube 30, be convenient for change the blade.

Further, the front one end of collecting vat 3 articulates there is the door, and one side of door is provided with the handle, is convenient for take.

Further, the inside top and the bottom that are close to first threaded rod 19 one side of installation pipe 30 all are provided with the internal thread hole, and the internal thread hole and the mutual adaptation of first threaded rod 19, are convenient for fix.

Further, the top and bottom of the outside of the second threaded rod 20 are both sleeved with bearings, and the bearings are respectively interconnected with the sliding member 27 and the mounting tube 30 for rotation.

Further, one side that collecting vat 3 was kept away from to first servo motor 2 is provided with the fixed plate, and the fixed plate is convenient for install with base 1 inside top and bottom fixed connection.

The working principle is as follows: when the device is used, firstly, the power supply is switched on, the control panel 12 is opened, then the processed plastic strips are placed inside the feeding pipe 8, then, the electric push rod 10 is opened through the control panel 12, the plastic strips are pushed out through the electric push rod 10, then, the second servo motor 6 is opened through the control panel 12, the mounting pipe 30 is driven to rotate through the second servo motor 6, and the blades 5 are driven to cut the plastic strips through the mounting pipe 30;

after cutting, collecting the plastic granules through a collecting tank 3, opening a first servo motor 2 through a control panel 12, driving a double-groove belt pulley 16 to rotate through the first servo motor 2, driving a belt 15 to rotate through the double-groove belt pulley 16, driving a belt pulley 14 to rotate through the belt 15, driving an impact block 11 to rotate through the belt pulley 14, impacting a filter plate 4 through the impact block 11 to generate vibration, screening the plastic granules, performing different screening through three groups of filter plates 4, and taking out the plastic granules after screening is completed;

when the blade needs to be replaced, first, the first threaded rod 19 is rotated, the first threaded rod 19 is taken down to remove the fixation of the mounting plate 22, then the mounting plate 22 is pulled to drive the clamping block 28 to be pulled out from the inside of the clamping groove 29, the blade 5 is removed from the fixation, then the mounting plate 22 is rotated to drive the rotating rod 21 to rotate, the rotating rod 21 drives the second bevel gear 25 to rotate, the second threaded rod 20 is driven to rotate through the second bevel gear 25, the internal thread sleeve 18 is driven to rotate on the outer side of the second threaded rod 20 through the second threaded rod 20, the clamping plate 17 is driven to retract through the internal thread sleeve 18, and then the blade 5 is taken down to be replaced.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A granulator for the production of granules from molten plastic, comprising a base (1), characterized in that: the collecting tank is characterized in that a collecting tank (3) is arranged on one side of the base (1), three groups of filter plates (4) are arranged in the collecting tank (3), a first servo motor (2) is arranged at the middle position in the base (1), a double-groove belt pulley (16) is arranged at the output end of the first servo motor (2), two groups of connecting rods (13) are arranged on one side of the base (1) close to the collecting tank (3), the connecting rods (13) extend into the collecting tank (3), an impact block (11) is arranged on one side of each connecting rod (13) close to the collecting tank (3), the impact blocks (11) are matched with the filter plates (4), a belt pulley (14) is arranged on one side of the outer side of each connecting rod (13) close to the base (1), a belt (15) is sleeved on the outer side of the belt pulley (14), and the belt (15) and the double-, the top of the base (1) is provided with a bin body (7), the inside of the bin body (7) is provided with an inlet pipe (8), the inlet pipe (8) is communicated with the outside of the bin body (7) mutually, the top and the bottom of the inside of the inlet pipe (8) are provided with push rods (9), the push rods (9) extend to the outside of the bin body (7), the middle position of one side of the bin body (7) is provided with an electric push rod (10), the output end of the electric push rod (10) is connected with the push rods (9), one side of the inside of the base (1) far away from the electric push rod (10) is provided with a second servo motor (6), the output end of the double-groove belt pulley (16) is provided with an installation pipe (30), the middle position of the outside of the installation pipe (30) is sleeved with a blade (5), the inside of the installation pipe (30) is, one side of the front end of the base (1) is provided with a control panel (12), and the control panel (12) is electrically connected with the first servo motor (2), the second servo motor (6) and the electric push rod (10) through wires respectively.

2. A granulator for producing granules from molten plastic according to claim 1, characterized in that: the blade replacing component comprises a clamping plate (17), an internal thread sleeve (18), a first threaded rod (19), a second threaded rod (20), rotating rods (21), a mounting plate (22), a first bevel gear (23), an annular sliding groove (24), a second bevel gear (25), telescopic rods (26), sliding bodies (27), clamping blocks (28) and clamping grooves (29), wherein the rotating rods (21) are located on two sides of the interior of the mounting pipe (30), one group of rotating rods (21) extend to the exterior of the mounting pipe (30), the top and the bottom of one side, close to each other, of the two groups of rotating rods (21) are provided with the telescopic rods (26), the annular sliding groove (24) is formed in the inner wall of the rotating rods (21), the sliding bodies (27) are symmetrically arranged in the interior of the annular sliding groove (24), the second threaded rod (20) is arranged at the top of the sliding bodies (27), and the second threaded rod (20) is connected, one side cover that the outside of second threaded rod (20) is close to dwang (21) is equipped with first bevel gear (23), one side cover that the outside of dwang (21) is close to first bevel gear (23) is equipped with second bevel gear (25), and second bevel gear (25) and first bevel gear (23) intermeshing, the outside cover of second threaded rod (20) is equipped with internal thread sleeve pipe (18), and one side that two sets of internal thread sleeve pipe (18) are close to each other is provided with splint (17), draw-in groove (29) are located the inside both sides of blade (5), one side that the top of splint (17) is close to each other is provided with fixture block (28), and fixture block (28) and draw-in groove (29) looks adaptation, and a set of one side of dwang (21) is provided with mounting panel (22), the top and the bottom of mounting panel (22) one side all are provided, and the first threaded rod (19) extends to the inside of the mounting tube (30).

3. A granulator for producing granules from molten plastic according to claim 1, characterized in that: the collecting groove (3) is hinged with a bin door at one end of the front side, and a handle is arranged on one side of the bin door.

4. A granulator for producing granules from molten plastic according to claim 1, characterized in that: the top and the bottom that are close to first threaded rod (19) one side inside installation pipe (30) all are provided with the internal thread hole, and internal thread hole and first threaded rod (19) mutual adaptation.

5. A granulator for producing granules from molten plastic according to claim 2, characterized in that: the top and the bottom of the outer side of the second threaded rod (20) are all sleeved with bearings, and the bearings are connected with the sliding pipe (27) and the mounting pipe (30) respectively.

6. A granulator for producing granules from molten plastic according to claim 1, characterized in that: one side of the first servo motor (2) far away from the collecting tank (3) is provided with a fixing plate, and the fixing plate is fixedly connected with the top and the bottom inside the base (1).