CN211807249U - Plastics melt transportation structure - Google Patents

Abstract

The utility model discloses a plastics melt transportation structure, including the transportation body, transportation body internal fixation has agitating unit, be fixed with scraping device on the lateral wall of transportation body, agitating unit's one end is fixed with conveyer, agitating unit includes motor one and motor two, transportation body internal fixation has the churn, be fixed with heating pipe one on the lateral wall of churn, be fixed with the backup pad on the inner wall of churn, be provided with in the backup pad and be provided with the puddler in two bevel gear churns of engaged with, be fixed with the stirring leaf on the lateral wall of puddler, the churn internal fixation has the extension board, be provided with three bevel gear two of engaged with in the extension board, be fixed with bull stick one on two bevel gear two's the lateral wall, the not thorough phenomenon of plastics melting has been solved, prevent simultaneously that plastics from adhering on the inner wall of transport mechanism.

Description

Plastics melt transportation structure

Technical Field

The utility model relates to a technical field of plastics transportation structure, in particular to plastics melt transportation structure.

Background

Plastics are high molecular compounds obtained by polymerization of monomers by addition polymerization or polycondensation, which have a moderate deformation resistance between fibers and rubber, and are composed of synthetic resin, fillers, plasticizers, stabilizers, lubricants, colorants, and other additives.

Traditional transport mechanism can appear the not thorough phenomenon of plastics melting in the transport mechanism at the in-process of operation, and when plastics cooled down, the problem of plastics adhesion on the transport mechanism inner wall can appear simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plastics melts transportation structure has solved plastics and has melted incomplete phenomenon, prevents simultaneously that plastics from adhering on transport mechanism's inner wall.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a plastic melting and transporting structure comprises a transporting body, wherein a stirring device is fixed in the transporting body, a scraping device is fixed on the side wall of the transporting body, a transporting device is fixed at one end of the stirring device, the stirring device comprises a first motor and a second motor, a stirring cylinder is fixed in the transporting body, a first heating pipe is fixed on the side wall of the stirring cylinder, a supporting plate is fixed on the inner wall of the stirring cylinder, two first bevel gears which are meshed with each other are arranged in the supporting plate, the first motor is fixed on the upper end face of the stirring cylinder, an output shaft of the first motor penetrates through the upper end face of the stirring cylinder and is fixedly matched with the first bevel gear, a stirring rod is arranged in the stirring cylinder, the other first bevel gear is fixed on the side wall of the stirring rod, stirring blades are fixed on the side wall of the stirring rod, and a supporting plate is fixed in the stirring cylinder, the stirring device is characterized in that three bevel gears II which are meshed with each other are arranged in the support plate, the motor II is fixed to the lower end face of the stirring cylinder, an output shaft of the motor II penetrates through the lower end face of the stirring cylinder and is fixedly matched with the bevel gears II, rotating rods I are fixed to the side walls of the two bevel gears II, one ends of the rotating rods I are fixed with two bevel gears III which are meshed with each other, one ends of the bevel gears III are fixed with the rotating rods II, a baffle is arranged in the stirring cylinder, and one end of each rotating rod II is fixedly matched with the baffle.

By adopting the technical scheme, when plastics need to be heated, the first heating pipe is started, the first heating pipe heats the mixing drum, when the mixing drum is heated, the plastics are transferred to the plastics to be heated, and then the plastics are melted, when the plastics are melted, the first motor is started, the first motor output shaft rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the first bevel gear to rotate, the second bevel gear rotates to drive the stirring rod to rotate, the stirring blade rotates to carry out plastics on the plastics in the rotating process, so that the plastics are uniformly heated in the stirring process, when the plastics are melted, the second motor output shaft rotates to drive the second bevel gear to rotate, the second bevel gear rotates to drive the first rotating rod to rotate, the third rotating rod rotates to drive the third bevel gear to rotate, and the third rotating rod rotates to drive the second, rotate two and rotate the drive baffle and rotate, when the baffle rotates a locating position, realize the commonly of churn, when the churn is unobstructed, the opposite side of baffle is entered into to the plastics that melt, when the plastics that melt enters into the other end, at this moment the stirring leaf is in rotatory state, thereby the stirring leaf stirs the plastics that melt once more, the conveyer starts, the conveyer drives the plastics that melt back and gos forward, when plastics solidify, the scraping device starts, the scraping device strikes off the plastics of churn inner wall.

Preferably, the scraping device comprises a scraping ring and a first cylinder, sliding grooves are symmetrically formed in the stirring barrel, a sliding rod is fixed in each sliding groove, a sliding block is arranged on the side wall of each sliding rod, the scraping ring is fixed on the side wall of each sliding block, a moving block is fixed on the side wall of each scraping ring, the first cylinder is fixed on the side wall of the transportation body, a telescopic pipe of the first cylinder penetrates through the transportation body and is fixedly matched with the moving block, a first scraper is fixed on the side wall of each scraping ring, and second scrapers are symmetrically fixed on the side walls of the moving block and the sliding blocks.

Adopt above-mentioned technical scheme, when plastics solidify, the cylinder starts, the cylinder drives the removal piece and removes, the cylinder removes and drives and strikes off the circle and remove, strike off the circle and remove and drive the slider and remove on the slide bar, slider and slide bar are used for supporting and strike off the circle, when striking off the circle and remove, strike off the circle and strike off the plastics of churn inner wall at the in-process that removes, when the movable block removes with the slider, the movable block drives two removals of scraper with the slider, realize that the scraper strikes off the plastics of spout.

Preferably, the transportation device comprises a transportation rod and a transportation blade, the transportation rod is fixed at one end of the stirring rod, and the transportation blade is fixed on the side wall of the transportation rod.

By adopting the technical scheme, when the melted plastic needs to be transported, the stirring rod rotates to drive the transporting rod to rotate, the transporting rod rotates to drive the transporting blade to rotate, and the transporting blade drives the melted plastic to advance.

Preferably, a heat insulation pipe is fixed on the side wall of the first heating pipe.

By adopting the technical scheme, the heat insulation pipe is used for insulating temperature.

Preferably, protective housings are fixed on the side walls of the first motor and the second motor.

By adopting the technical scheme, the protective shell is used for protecting the first motor and the second motor.

Preferably, a protective shell is fixed on the side wall of the heat insulation pipe, and a plurality of air outlets are formed in the side wall of the protective shell.

By adopting the technical scheme, the protective shell prevents personnel from contacting the heat insulation pipe, and the air outlet is used for heat dissipation.

Preferably, a support leg is fixed to a lower end surface of the transportation body.

Adopt above-mentioned technical scheme, the stabilizer blade is used for supporting the transportation body.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment;

FIG. 2 is a schematic view of an example stirring apparatus;

FIG. 3 is a schematic view of an example stirring apparatus;

FIG. 4 is a schematic view of an embodiment transport device;

fig. 5 is a schematic view of an exemplary doctoring apparatus.

Reference numerals: 1. transporting the body; 2. a stirring device; 3. a scraping device; 4. a transportation device; 5. a first motor; 6. a second motor; 7. a mixing drum; 8. heating a first pipe; 9. a support plate; 10. a first bevel gear; 11. a stirring rod; 12. stirring blades; 13. a support plate; 14. a second bevel gear; 15. a first rotating rod; 16. a third bevel gear; 17. a second rotating rod; 18. a baffle plate; 19. scraping rings; 20. a first cylinder; 21. a chute; 22. a slide bar; 23. a slider; 24. a moving block; 25. a first scraper; 26. a second scraper; 27. a transport pole; 28. transporting the leaves; 29. a thermal insulation pipe; 30. a protective shell; 31. a protective shell; 32. an air outlet; 33. and (3) a support leg.

Detailed Description

The following is only the preferred embodiment of the present invention, the protection scope is not limited to this embodiment, and all technical solutions belonging to the idea of the present invention should belong to the protection scope of the present invention. It should also be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and such modifications and decorations should also be regarded as the protection scope of the present invention.

Referring to fig. 1 to 5, a plastic melting and transporting structure comprises a transporting body 1, wherein a stirring device 2 is fixed in the transporting body 1, a scraping device 3 is fixed on the side wall of the transporting body 1, a transporting device 4 is fixed at one end of the stirring device 2, when plastic needs to be heated, the stirring device 2 comprises a motor I5 and a motor II 6, a stirring cylinder 7 is fixed in the transporting body 1, a heating pipe I8 is fixed on the side wall of the stirring cylinder 7, so that the heating pipe I8 is started, the heating pipe I8 heats the stirring cylinder 7, when the stirring cylinder 7 is heated, the temperature of the plastic is transferred to the plastic, the plastic is melted after being heated, when the plastic is melted, a supporting plate 9 is fixed on the inner wall of the stirring cylinder 7, two bevel gears I10 which are meshed with each other are arranged in the supporting plate 9, the motor I5 is fixed on the upper end face of the stirring cylinder 7, and an output shaft of the motor I5 penetrates through the upper, thereby the first motor 5 is started, the output shaft of the first motor 5 rotates to drive the first bevel gear 10 to rotate, the stirring barrel 7 is internally provided with the stirring rod 11, the first bevel gear 10 is fixed on the side wall of the stirring rod 11, the first bevel gear 10 rotates to drive the first bevel gear 10 to rotate, the second bevel gear rotates to drive the stirring rod 11 to rotate, when the stirring rod 11 rotates, the side wall of the stirring rod 11 is fixedly provided with the stirring blade 12, so that the stirring rod 11 rotates to drive the stirring blade 12 to rotate, the stirring blade 12 performs plastic on the plastic in the rotating process, the plastic is uniformly heated in the stirring process, when the plastic is melted, the supporting plate 13 is fixed in the stirring barrel 7, the supporting plate 13 is internally provided with three meshed second bevel gears 14, the second motor 6 is fixed on the lower end face of the stirring barrel 7, and the output shaft of the second motor 6 penetrates through the lower end face of the stirring barrel, so that the output shaft of the motor II 6 rotates to drive the bevel gear II 14 to rotate, the side walls of the two bevel gear II 14 are fixed with a rotating rod I15, one end of the rotating rod I15 is fixed with two bevel gear III 16 which are meshed with each other, so that the bevel gear II 14 rotates the two bevel gear II 14, the bevel gear II 14 rotates to drive the rotating rod I15 to rotate, the rotating rod I15 rotates to drive the bevel gear III 16 to rotate, one end of the bevel gear III 16 is fixed with a rotating rod II 17, a baffle 18 is arranged in the stirring cylinder 7, one end of the rotating rod II 17 is fixedly matched with the baffle 18, so that the bevel gear III 16 rotates to drive the rotating rod II 17 to rotate, the rotating rod II rotates to drive the baffle 18 to rotate, when the baffle 18 rotates to a certain position, the normal state of the stirring cylinder 7 is realized, when the stirring cylinder 7 is molten plastic enters the other side of the baffle 18, when the molten plastic enters the other end, so that the stirring vanes 12 stir the melted plastic again.

The transportation device 4 comprises a transportation rod 27 and a transportation blade 28, the transportation rod 27 is fixed at one end of the stirring rod 11, the transportation blade 28 is fixed on the side wall of the transportation rod 27, when melted plastics need to be transported, the stirring rod 11 rotates to drive the transportation rod 27 to rotate, the transportation rod 27 rotates to drive the transportation blade 28 to rotate, so that the transportation blade 28 drives the melted plastics to advance, when the plastics are solidified, the scraping device comprises a scraping ring 19 and a first cylinder 20, sliding grooves 21 are symmetrically formed in the stirring barrel, sliding rods 22 are fixed in the sliding grooves 21, sliding blocks 23 are arranged on the side walls of the sliding rods 22, the scraping ring 19 is fixed on the side walls of the sliding blocks 23, moving blocks 24 are fixed on the side walls of the scraping ring 19, the first cylinder 20 is fixed on the side walls of the transportation body 1, and telescopic pipes of the first cylinder 20 penetrate through the transportation body 1 to be fixedly matched with the moving blocks 24, so that the, the cylinder I20 moves to drive the scraping ring 19 to move, the scraping ring 19 moves to drive the sliding block 23 to move on the sliding rod 22, the sliding block 23 and the sliding rod 22 are used for supporting the scraping ring 19, when the scraping ring 19 moves, a scraper I25 is fixed on the side wall of the scraping ring 19, and scraper II 26 is symmetrically fixed on the side walls of the moving block 24 and the sliding block 23, so that the scraping ring 19 scrapes plastic on the inner wall of the mixing drum 7 in the moving process, when the moving block 24 and the sliding block 23 move, the moving block 24 and the sliding block 23 drive the scraper II 26 to move, so that the scrapes the plastic of the sliding chute 21 by the scrapers, a temperature insulating pipe 29 is fixed on the side wall of the heating pipe I8, the temperature insulating pipe 29 is used for insulating temperature, protective casings 30 are fixed on the side walls of the motor I5 and the motor II 6, the protective casings 30 are used for protecting the motor I5 and the motor II 6, protective casings 31 are fixed on the side walls of the, protective housing 31 prevents that personnel from contacting thermal-insulated pipe 29, and venthole 32 is used for the heat dissipation, and the lower terminal surface of transportation body 1 is fixed with stabilizer blade 33, and stabilizer blade 33 is used for supporting transportation body 1.

Claims (7)

1. A plastic melting and transporting structure comprises a transporting body (1) and is characterized in that a stirring device (2) is fixed in the transporting body (1), a scraping device (3) is fixed on the side wall of the transporting body (1), a transporting device (4) is fixed at one end of the stirring device (2), the stirring device (2) comprises a first motor (5) and a second motor (6), a stirring barrel (7) is fixed in the transporting body (1), a first heating pipe (8) is fixed on the side wall of the stirring barrel (7), a supporting plate (9) is fixed on the inner wall of the stirring barrel (7), two first bevel gears (10) which are meshed with each other are arranged in the supporting plate (9), the first motor (5) is fixed on the upper end face of the stirring barrel (7), and an output shaft of the first motor (5) penetrates through the upper end face of the stirring barrel (7) and is fixedly matched with the first bevel gears (10), a stirring rod (11) is arranged in the stirring cylinder (7), another bevel gear I (10) is fixed on the side wall of the stirring rod (11), a stirring blade (12) is fixed on the side wall of the stirring rod (11), a support plate (13) is fixed in the stirring cylinder (7), three bevel gear II (14) which are meshed with each other are arranged in the support plate (13), a motor II (6) is fixed on the lower end surface of the stirring cylinder (7), an output shaft of the motor II (6) penetrates through the lower end surface of the stirring cylinder (7) and is fixedly matched with the bevel gear II (14), rotating rods I (15) are fixed on the side walls of the other two bevel gear II (14), two meshed bevel gear III (16) are fixed at one end of the rotating rods I (15), a rotating rod II (17) is fixed at one end of the bevel gear III (16), and a baffle plate (18) is arranged in the stirring cylinder (7), and one end of the second rotating rod (17) is fixedly matched with the baffle (18).

2. A plastic melt transportation structure, according to claim 1, characterized in that said scraping means comprises a scraping ring (19) and a cylinder I (20), the stirring cylinder (7) is symmetrically provided with chutes (21), slide bars (22) are fixed in the chutes (21), a sliding block (23) is arranged on the side wall of the sliding rod (22), the scraping ring (19) is fixed on the side wall of the sliding block (23), a moving block (24) is fixed on the side wall of the scraping ring (19), the first cylinder (20) is fixed on the side wall of the transportation body (1), and the telescopic pipe of the cylinder I (20) penetrates through the transportation body (1) and is fixedly matched with the moving block (24), a first scraper (25) is fixed on the side wall of the scraping ring (19), and second scrapers (26) are symmetrically fixed on the side walls of the moving block (24) and the sliding block (23).

3. A plastic melt transportation structure as claimed in claim 2, characterized in that the transportation means (4) comprises a transportation rod (27) and a transportation blade (28), the transportation rod (27) being fixed to one end of the stirring rod (11), the transportation blade (28) being fixed to a side wall of the transportation rod (27).

4. A plastic melting and transporting structure as claimed in claim 3, characterised in that a thermal insulating pipe (29) is fixed to the side wall of the heating pipe one (8).

5. A plastic melting and transporting structure as claimed in claim 4, characterised in that the side walls of the first motor (5) and the second motor (6) are fixed with protective shells (30).

6. The plastic melting and transporting structure as claimed in claim 5, wherein a protective shell (31) is fixed on the side wall of the heat insulation pipe (29), and a plurality of air outlet holes (32) are formed on the side wall of the protective shell (31).

7. A plastic melting transportation structure as claimed in claim 6, characterized in that feet (33) are fixed to the lower end surface of the transportation body (1).

Images