CN217196853U

CN217196853U - High-efficient extrusion equipment

Info

Publication number: CN217196853U
Application number: CN202220068047.1U
Authority: CN
Inventors: 蔡俊; 蔡芳方; 徐支胜
Original assignee: Jingzhou Junda Technology Co ltd
Current assignee: Jingzhou Junda Technology Co ltd
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-08-16
Anticipated expiration: 2032-01-12

Abstract

The utility model relates to an extruder technical field discloses a high-efficient extrusion equipment, including base, mixing cylinder and extrusion cylinder, mixing cylinder's top is provided with the feeder hopper, be provided with hot plate one on the mixing cylinder, the main shaft is installed to vertical rotation in the mixing cylinder, fixed mounting has a plurality of stirring rakes on the main shaft, the bottom of main shaft extends to mixing cylinder's below and fixed cover is equipped with driven bevel gear, be connected with same conveying pipe between mixing cylinder and the extrusion cylinder, be provided with hot plate two on the extrusion cylinder, the extrusion screw is installed in the rotation of the lateral wall upper level of extrusion cylinder. The utility model has the advantages of it is following and effect: reasonable in design, simple structure when can realizing even compounding, effectually avoided a compounding section of thick bamboo to appear gluing the wall phenomenon, and conveniently carry out quick assembly disassembly to the extrusion plate to be convenient for change or operation such as maintenance to the extrusion plate.

Description

High-efficient extrusion equipment

Technical Field

The utility model relates to an extruder technical field, in particular to high-efficient extrusion equipment.

Background

Extruders are one of the class of plastic machines. The in-process that current extruder heated the material when using and stirred can appear gluing the wall phenomenon, clears up than being convenient for, still can lead to the waste of raw and other materials simultaneously, has the condition of being not convenient for carry out quick replacement to the extruded sheet simultaneously, consequently, the utility model provides a high-efficient extrusion equipment is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient extrusion equipment has simple structure, the compounding is even, can clear up the material of adhesion on the compounding section of thick bamboo inner wall simultaneously, and can carry out quick assembly disassembly to the extrusion plate as required to be convenient for change or the effect of overhauing the extrusion plate.

The above technical purpose of the present invention can be achieved by the following technical solutions: a high-efficiency extrusion device comprises a base, a mixing barrel and an extrusion barrel, wherein a feeding hopper is arranged at the top of the mixing barrel, a first heating plate is arranged on the mixing barrel, a main shaft is vertically and rotatably arranged in the mixing barrel, a plurality of stirring paddles are fixedly arranged on the main shaft, the bottom end of the main shaft extends to the lower part of the mixing barrel, a driven bevel gear is fixedly sleeved on the bottom end of the main shaft, the same feeding pipe is connected between the mixing barrel and the extrusion barrel, a second heating plate is arranged on the extrusion barrel, an extrusion screw is horizontally and rotatably arranged on the side wall of the extrusion barrel, a driving motor is fixedly arranged at the top of the base, a connecting shaft is fixedly connected to the output shaft of the driving motor, one end of the connecting shaft, which is close to the extrusion screw, is fixedly provided with the same coupler, a driving bevel gear is fixedly sleeved on the connecting shaft, and the driving bevel gear is meshed with the driven bevel gear, an extrusion plate is detachably mounted on the extrusion cylinder.

The utility model discloses a further set up to: the top fixed mounting of base has left board, right board and a plurality of supporting leg, extrudes a section of thick bamboo and passes through left board and right board and base fixed connection, the top of a plurality of supporting legs all with mixing barrel fixed connection.

Through adopting above-mentioned technical scheme, can make extrusion cylinder and compounding section of thick bamboo provide effectual support under the cooperation of left board, right board and a plurality of supporting legs.

The utility model discloses a further set up to: the right plate is provided with a rectangular opening, the top side of the right plate is fixedly provided with an adjusting motor, an adjusting screw rod is vertically rotated in the rectangular opening, a lifting plate is arranged on the adjusting screw rod in a threaded manner, the lifting plate is connected with the rectangular opening in a sliding manner, and the top end of the adjusting screw rod is fixedly connected with an output shaft of the adjusting motor.

Through adopting above-mentioned technical scheme, can go up and down through accommodate the lead screw control lifter plate under accommodate the motor's effect.

The utility model discloses a further set up to: a plurality of shifting plates are fixedly mounted on the main shaft, and the bottom sides of the shifting plates are in contact with the inner wall of the bottom of the mixing barrel.

Through adopting above-mentioned technical scheme, can stir the material of accomplishing to the position of conveying pipe in the compounding section of thick bamboo mixing under the effect of a plurality of boards of dialling to be convenient for carry the material to extrude in the section of thick bamboo.

The utility model discloses a further set up to: the outer side of the main shaft is fixedly provided with a plurality of connecting rods, one end of each connecting rod, which is positioned at the same side and is far away from the main shaft, is fixedly provided with the same scraper, and the scraper is contacted with the side wall of the mixing barrel.

Through adopting above-mentioned technical scheme, can clear up the material of adhesion on the compounding section of thick bamboo lateral wall when the main shaft rotates under the cooperation of connecting rod and scraper blade.

The utility model discloses a further set up to: the fixed that of bottom side of lifter plate installs the cardboard, and the draw-in groove has been seted up to the bottom side of cardboard, and the bottom side activity joint of extrusion plate is in the draw-in groove.

Through adopting above-mentioned technical scheme, can drive the extrusion plate through the cardboard and go up and down in step when the lifter plate goes up and down to be convenient for carry out quick assembly disassembly to the extrusion plate, and then be convenient for overhaul the extrusion plate and change the operation.

The utility model has the advantages that: the main shaft can drive a plurality of stirring paddles to mix and stir the materials in the mixing cylinder under the matching of the driving motor, the connecting shaft, the driving bevel gear and the driven bevel gear, and meanwhile, the materials can be heated and melted under the matching of the first heating plate;

the material adhered to the side wall of the mixing barrel can be cleaned through the matching of the connecting rod and the scraper, so that the waste of the material can be effectively reduced, the material after mixing can be conveyed into the extruding barrel through the feeding pipe under the matching of a plurality of shifting plates, the connecting shaft drives the extruding screw to extrude the material in the extruding barrel through the coupler, and meanwhile, the material is extruded and formed under the matching of the extruding plates and is discharged from the right side of the extruding barrel, and the material in the extruding barrel can be effectively prevented from being cooled under the matching of the electric heating plate II;

the lifting plate can be controlled to lift under the matching of the adjusting motor and the adjusting screw rod, so that the clamping plate can drive the extrusion plate to break away from the extrusion cylinder through the clamping groove, and the extrusion plate is convenient to replace or overhaul and the like.

Drawings

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

Fig. 1 is a schematic perspective view of a high-efficiency extrusion apparatus according to the present invention;

fig. 2 is a schematic sectional structural view of a high-efficiency extrusion device provided by the present invention;

fig. 3 is a schematic structural diagram of a portion a of the high-efficiency extrusion apparatus provided by the present invention;

fig. 4 is a schematic structural diagram of a part B in the high-efficiency extrusion apparatus provided by the present invention.

In the figure, 1, a base; 2. a mixing barrel; 21. heating a first plate; 22. a main shaft; 23. dialing a plate; 24. a squeegee; 25. a driven bevel gear; 3. a left panel; 4. a right plate; 41. adjusting the motor; 42. adjusting the screw rod; 43. a lifting plate; 44. clamping a plate; 5. an extrusion cylinder; 51. a second heating plate; 52. extruding the screw; 53. a coupling; 54. a connecting shaft; 55. a drive bevel gear; 56. extruding a plate; 6. a feed pipe; 7. the motor is driven.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a high-efficiency extrusion device comprises a base 1, a mixing barrel 2 and an extrusion barrel 5, wherein a feed hopper is arranged at the top of the mixing barrel 2, a heating plate 21 is arranged on the mixing barrel 2, raw materials in the mixing barrel 2 can be heated and melted through the heating plate 21, a main shaft 22 is vertically and rotatably arranged in the mixing barrel 2, a plurality of stirring paddles are fixedly arranged on the main shaft 22, the materials in the mixing barrel 2 can be mixed and stirred through the plurality of stirring paddles, the bottom end of the main shaft 22 extends to the lower part of the mixing barrel 2 and is fixedly sleeved with a driven bevel gear 25, the same feeding pipe 6 is connected between the mixing barrel 2 and the extrusion barrel 5, the materials mixed and stirred in the mixing barrel 2 can be conveyed into the extrusion barrel 5 through the feeding pipe 6, a heating plate two 51 is arranged on the extrusion barrel 5, and defective products caused by cooling of the materials in the extrusion process of the extrusion screw 52 can be avoided through the heating plate two 51, an extrusion screw 52 is horizontally and rotatably arranged on the side wall of the extrusion cylinder 5, a driving motor 7 is fixedly arranged at the top of the base 1, a connecting shaft 54 is fixedly connected to an output shaft of the driving motor 7, the same coupler 53 is fixedly arranged at one end, close to the extrusion screw 52, of the connecting shaft 54, a driving bevel gear 55 is fixedly sleeved on the connecting shaft 54, the driving bevel gear 55 is meshed with the driven bevel gear 25, and an extrusion plate 56 is detachably arranged on the extrusion cylinder 5.

Specifically, base 1's top fixed mounting has left board 3, right board 4 and a plurality of supporting leg, and extrusion cylinder 5 all with 2 fixed connection of compounding section of thick bamboo through left board 3 and right board 4 and base 1 fixed connection, the top of a plurality of supporting legs, can make extrusion cylinder 5 and compounding section of thick bamboo 2 provide effectual support under the cooperation of left board 3, right board 4 and a plurality of supporting legs.

Specifically, the right plate 4 is provided with a rectangular opening, the top side of the right plate 4 is fixedly provided with an adjusting motor 41, an adjusting screw rod 42 is vertically installed in the rectangular opening in a rotating mode, a lifting plate 43 is installed on the adjusting screw rod 42 in a threaded mode, the lifting plate 43 is connected with the rectangular opening in a sliding mode, the top end of the adjusting screw rod 42 is fixedly connected with an output shaft of the adjusting motor 41, and the lifting plate 43 can be controlled to lift through the adjusting screw rod 42 under the effect of the adjusting motor 41.

Specifically, a plurality of stirring plates 23 are fixedly mounted on the main shaft 22, the bottom sides of the stirring plates 23 are in contact with the inner wall of the bottom of the mixing barrel 2, and materials mixed in the mixing barrel 2 can be stirred to the position of the feeding pipe 6 under the action of the stirring plates 23, so that the materials are conveyed to the extruding barrel 5 conveniently.

Specifically, the outside fixed mounting of main shaft 22 has a plurality of connecting rods, and the one end fixed mounting that main shaft 22 was kept away from to a plurality of connecting rods that lie in same one side has same scraper blade 24, and scraper blade 24 contacts with the lateral wall of mixing barrel 2, can clear up the material of adhesion on the mixing barrel 2 lateral wall when main shaft 22 rotates under the cooperation of connecting rod and scraper blade 24.

Specifically, cardboard 44 is installed to the fixed that of bottom side of lifter plate 43, and the draw-in groove has been seted up to the bottom side of cardboard 44, and the bottom side activity joint of extrusion plate 56 can drive extrusion plate 56 through cardboard 44 and go up and down in step when lifter plate 43 goes up and down in the draw-in groove to be convenient for carry out quick assembly disassembly to extrusion plate 56, and then be convenient for overhaul and change the operation to extrusion plate 56.

The working principle is as follows: firstly, a power supply is switched on, a driving motor 7 is started, raw materials are put into a mixing cylinder 2 from a feed hopper, the driving motor 7 drives a connecting shaft 54 to enable a driving bevel gear 55 to drive a main shaft 22 to rotate through a driven bevel gear 25, so that a plurality of stirring paddles can be controlled to mix and stir the raw materials, the raw materials are heated and melted under the coordination of a heating plate I21, the materials adhered to the side wall of the mixing cylinder 2 can be cleaned under the coordination of a connecting rod and a scraping plate 24, the mixed materials can be conveyed into an extrusion cylinder 5 from a feeding pipe 6 under the action of a stirring plate 23, the connecting shaft 54 is communicated with a coupler 53 to drive an extrusion screw 52 to rotate, so that the materials entering the extrusion cylinder 5 can be extruded rightwards, the materials are formed and discharged from the right side of the extrusion cylinder 5 under the action of an extrusion plate 56, and the materials in the extrusion cylinder 5 can be prevented from being cooled under the action of a heating plate II 51, when the operation such as needs are changed the extrusion plate, start adjusting motor 41, adjusting motor 41 drives lifter plate 43 through accommodate the lead screw 42 and makes cardboard 44 upward movement, can drive extrusion plate 56 upward movement and follow and move out in extrusion cylinder 5 under the cooperation of the draw-in groove that sets up on cardboard 44, then take off extrusion plate 56 from the draw-in groove and change the operation can.

It is right above the utility model provides a high-efficient extrusion equipment has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific embodiments, which are merely used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims

1. A high-efficiency extrusion device comprises a base (1), a mixing barrel (2) and an extrusion barrel (5), and is characterized in that a feed hopper is arranged at the top of the mixing barrel (2), a first heating plate (21) is arranged on the mixing barrel (2), a main shaft (22) is vertically and rotatably arranged in the mixing barrel (2), a plurality of stirring paddles are fixedly arranged on the main shaft (22), the bottom end of the main shaft (22) extends to the lower part of the mixing barrel (2) and is fixedly sleeved with a driven bevel gear (25), a same feeding pipe (6) is connected between the mixing barrel (2) and the extrusion barrel (5), a second heating plate (51) is arranged on the extrusion barrel (5), an extrusion screw rod (52) is horizontally and rotatably arranged on the side wall of the extrusion barrel (5), a driving motor (7) is fixedly arranged at the top of the base (1), a connecting shaft (54) is fixedly connected onto an output shaft of the driving motor (7), and one end of the connecting shaft (54) and one end of the extrusion screw rod (52) which are close to each other are fixedly provided with the same coupler (53), the connecting shaft (54) is fixedly sleeved with a driving bevel gear (55), the driving bevel gear (55) is meshed with a driven bevel gear (25), and an extrusion plate (56) is detachably arranged on the extrusion cylinder (5).

2. A high efficiency extrusion apparatus as claimed in claim 1, wherein: the top fixed mounting of base (1) has left board (3), right board (4) and a plurality of supporting leg, extrudes a section of thick bamboo (5) and all with mixing barrel (2) fixed connection through left board (3) and right board (4) and base (1) fixed connection, the top of a plurality of supporting legs.

3. A high efficiency extrusion apparatus as claimed in claim 2, wherein: the adjustable lifting device is characterized in that a rectangular opening is formed in the right plate (4), an adjusting motor (41) is fixedly mounted on the top side of the right plate (4), an adjusting screw rod (42) is vertically installed in the rectangular opening in a rotating mode, a lifting plate (43) is installed on the adjusting screw rod (42) in a threaded mode, the lifting plate (43) is connected with the rectangular opening in a sliding mode, and the top end of the adjusting screw rod (42) is fixedly connected with an output shaft of the adjusting motor (41).

4. A high efficiency extrusion apparatus as claimed in claim 1, wherein: a plurality of shifting plates (23) are fixedly mounted on the main shaft (22), and the bottom sides of the shifting plates (23) are all in contact with the inner wall of the bottom of the mixing barrel (2).

5. A high efficiency extrusion apparatus as claimed in claim 1, wherein: the outer side of the main shaft (22) is fixedly provided with a plurality of connecting rods, one end of each connecting rod which is positioned on the same side and is far away from the main shaft (22) is fixedly provided with the same scraper (24), and the scraper (24) is contacted with the side wall of the mixing barrel (2).

6. A high efficiency extrusion apparatus as claimed in claim 3, wherein: the bottom side of the lifting plate (43) is fixedly provided with a clamping plate (44), the bottom side of the clamping plate (44) is provided with a clamping groove, and the bottom side of the extrusion plate (56) is movably clamped in the clamping groove.