CN210651788U

CN210651788U - Polymer material compounding extrusion device

Info

Publication number: CN210651788U
Application number: CN201921448508.2U
Authority: CN
Inventors: 陈辉明
Original assignee: Shantou Jinfeng Plastic Products Co ltd
Current assignee: Shantou Jinfeng Plastic Products Co ltd
Priority date: 2019-09-03
Filing date: 2019-09-03
Publication date: 2020-06-02
Anticipated expiration: 2029-09-03

Abstract

The utility model discloses a macromolecular material compounding extrusion device relates to macromolecular material processing technology field, and it includes the bottom plate, the first motor of last fixed surface of bottom plate is connected with, the output shaft joint of first motor is in the half-gear, the back meshing of half-gear and annular toothed plate inner wall, the front and the equal fixedly connected with sliding sleeve in the back of annular toothed plate, sliding sleeve sliding connection is outside the slide bar, and the left end of two slide bars is connected through the last fixed surface of two fixed plates and bottom plate, the slide bar sets up the back at the extrusion cylinder, be provided with the slide cartridge in the extrusion cylinder, the joint has first bearing in the slide cartridge. This macromolecular material compounding extrusion device through mutually supporting between first motor, half gear, annular toothed plate, sliding sleeve, second motor and the screw axis, has not only reached the purpose that the material was extruded fast, has still effectually improved the efficiency that the material was extruded to further satisfied big batch rapid production's demand.

Description

Polymer material compounding extrusion device

Technical Field

The utility model relates to a macromolecular material processing technology field specifically is a macromolecular material compounding extrusion device.

Background

High-molecular material is in the in-process of processing, needs the back of mixing of multiple material usually, extrudes again, and ordinary compounding extrusion device is in the in-process of extruding, and is more single, simple extrudees the transport to the material through the screw axis, leads to extruding efficiency lower to can not satisfy the fast production demand in batches, consequently, need a high-molecular material compounding extrusion device who extrudes fast.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a macromolecular material compounding extrusion device has solved ordinary compounding extrusion device and is extruding the in-process, and is more single, simple extrudees the material through the screw axis and carries, leads to extrusion efficiency lower to can not satisfy big batch fast production demand, consequently, need a macromolecular material compounding extrusion device's that extrudes fast problem.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: the utility model provides a macromolecular material compounding extrusion device, includes the bottom plate, the first motor of last fixed surface of bottom plate is connected with, the output shaft joint of first motor is in the semi-gear, the back meshing of semi-gear and annular toothed plate inner wall, the equal fixedly connected with sliding sleeve in front and the back of annular toothed plate, sliding sleeve sliding connection is outside the slide bar, and the left end of two slide bars is connected through the last fixed surface of two fixed plates and bottom plate, the slide bar sets up the back at the extrusion section of thick bamboo, be provided with the slide cartridge in the extrusion section of thick bamboo, the joint has first bearing in the slide cartridge, the screw axis has been cup jointed in the first bearing.

The utility model discloses a novel extrusion device, including screw axis and drive arrangement, screw axis and drive arrangement's output shaft fixed connection, drive arrangement sets up the left surface at the slide cartridge, drive arrangement fixed connection is at the right flank of annular toothed plate, the upper surface of extruding the section of thick bamboo is linked together through the lower surface of discharge device with the box, the lower surface of box is connected through the upper surface fixed connection of two supporting legs with the extruding the section of thick bamboo, the left surface of box is provided with actuating mechanism, actuating mechanism's output is taken out and is provided with the (mixing) shaft, two second bearings have been cup jointed to the surface of (mixing).

Preferably, the driving device comprises a second motor, the second motor is arranged in the case, the left side surface and the right side surface of the case are respectively and fixedly connected to the right side surface of the annular toothed plate and the left side surface of the sliding cylinder, and an output shaft of the second motor is fixedly connected with the left end of the spiral shaft.

Preferably, the driving mechanism comprises a third motor, and the upper surface and the lower surface of the third motor are fixedly connected with the left side surface of the box body through a supporting plate.

Preferably, the front of box is provided with the power, the front of power is provided with first switch, second switch and third switch respectively, the output of power passes through the wire and is connected with the input electricity of first switch, second switch and third switch respectively, the output of first switch, second switch and third switch passes through the wire and is connected with the input electricity of first motor, second motor and third motor respectively.

Preferably, the discharge device comprises a discharge pipe, two ends of the discharge pipe are respectively communicated with the lower surface of the box body and the upper surface of the extrusion cylinder, and a valve is arranged on the front surface of the discharge pipe.

Preferably, the upper surface of box is provided with the feeder hopper, extrude the right flank of a section of thick bamboo and be provided with the extrusion mouth.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. the high polymer material mixing extrusion device comprises a first motor, a half gear, an annular toothed plate, a sliding sleeve, a second motor and a screw shaft which are matched with each other, wherein when extrusion is needed, a discharge pipe is opened through a valve, so that mixed materials enter an extrusion cylinder from the discharge pipe, then the second motor and the first motor are controlled to work, the second motor drives the screw shaft to rotate, the materials are extruded out, meanwhile, the first motor drives the half gear to rotate, the half gear drives the annular toothed plate to move rightwards, the annular toothed plate pushes the sliding cylinder and the screw shaft to convey the extruded materials rightwards through a case, the internal pressure of the extrusion cylinder is increased while the sliding cylinder moves rightwards, so that the raw materials can be extruded out of the extrusion cylinder to an extrusion opening rapidly, and when the half gear is meshed with front teeth on the annular toothed plate, the annular toothed plate moves leftwards, make a conveying cylinder and screw axis remove left for screw axis section of thick bamboo and slide cylinder can be prepared for extruding the material once more, when the rear tooth meshing of half gear and annular toothed plate, make screw axis and slide cylinder extrude the material right fast once more to this reciprocating movement, thereby realize the swift extrusion of material, through the aforesaid operation, not only reached the purpose that the material was extruded fast, still effectual improvement the efficiency that the material was extruded, thereby further satisfied the demand of quick production in batches.

2. This macromolecular material compounding extrusion device through setting up slide bar and sliding sleeve for the sliding sleeve can carry out effectual slip outside the slide bar, thereby can guarantee the stability that the sliding sleeve removed, thereby further ensured the stability that the annular toothed plate removed.

3. This macromolecular material compounding extrusion device through setting up third motor and (mixing) shaft for when adding the material box through the feeder hopper, make the third motor can drive the (mixing) shaft and carry out work, make the (mixing) shaft mix the material, thereby can play the purpose of homogeneous mixing.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

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

fig. 3 is a schematic structural view of the annular toothed plate of the present invention.

In the figure: the automatic extruding machine comprises a base plate 1, an annular toothed plate 2, a first motor 3, a half gear 4, a sliding sleeve 5, a sliding rod 6, a fixing plate 7, a driving device 8, a chassis 81, a second motor 82, a screw shaft 9, a sliding cylinder 10, an extruding cylinder 11, a first bearing 12, a discharging device 13, a discharging pipe 131, a valve 132, a power supply 14, a driving mechanism 15, a third motor 151, a supporting plate 152, a box 16, a stirring shaft 17, a feeding hopper 18, a supporting leg 19, a second bearing 20, an extruding opening 21, a first switch 22, a second switch 23 and a third switch 24.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a high polymer material mixing extrusion device comprises a bottom plate 1, a first motor 3 is fixedly connected to the upper surface of the bottom plate 1, an output shaft of the first motor 3 is connected in a half gear 4 in a clamping manner, the half gear 4 is meshed with the back surface of the inner wall of an annular toothed plate 2, a sliding sleeve 5 is fixedly connected to the front surface and the back surface of the annular toothed plate 2, the sliding sleeve 5 is connected to the outside of a sliding rod 6 in a sliding manner, through arranging the sliding rod 6 and the sliding sleeve 5, the sliding sleeve 5 can effectively slide outside the sliding rod 6, the moving stability of the sliding sleeve 5 can be ensured, the moving stability of the annular toothed plate 2 is further ensured, the left ends of two sliding rods 6 are fixedly connected with the upper surface of the bottom plate 1 through two fixing plates 7, through arranging the fixing plates 7, the sliding rods 6 are convenient to fix, the supporting stability of the sliding rods 6 can be ensured, the, the right side surface of the extrusion cylinder 11 is provided with an extrusion port 21, the extrusion port 21 is arranged, so that materials can be conveyed and extruded conveniently and can be discharged through the extrusion port 21, a sliding cylinder 10 is arranged in the extrusion cylinder 11, a first bearing 12 is clamped in the sliding cylinder 10, and a spiral shaft 9 is sleeved in the first bearing 12.

The screw shaft 9 is fixedly connected with an output shaft of the driving device 8, the driving device 8 comprises a second motor 82, the second motor 82 is arranged, the second motor 82 is enabled to work by arranging the second motor 82, the screw shaft 9 can be driven to rotate, so that the power output is convenient to provide, the second motor 82 is arranged in a machine box 81, the machine box 81 is respectively and fixedly connected with the right side surface of the annular toothed plate 2 and the left side surface of the sliding cylinder 10, the output shaft of the second motor 82 is fixedly connected with the left end of the screw shaft 9, the driving device 8 is arranged on the left side surface of the sliding cylinder 10, by arranging the sliding cylinder 10, the sliding cylinder 10 is tightly attached to the extrusion cylinder 11, so that the sliding cylinder 10 and the extrusion cylinder 11 have sealing performance, so that good working conditions are convenient to provide for fast extrusion, the driving device 8 is fixedly connected with the right side surface of the annular toothed plate 2, the upper surface of the extrusion cylinder 11 is communicated with, the upper surface of box 16 is provided with feeder hopper 18, through setting up feeder hopper 18, thereby make things convenient for the staff to put in the material to the box 16 in, discharge device 13 is including arranging material pipe 131, arrange material pipe 131 through setting up, thereby be convenient for the intercommunication of box 16 and extrusion cylinder 11, arrange the both ends of material pipe 131 and be linked together with the lower surface of box 16 and the upper surface of extrusion cylinder 11 respectively, arrange the front of material pipe 131 and be provided with valve 132, through setting up valve 132, make the staff can open material pipe 131 through valve 132, thereby be convenient for the circulation of material, the front of box 16 is provided with power 14, through setting up power 14, thereby be convenient for supply power to first motor 3, second motor 82 and third motor 151, guarantee three's normal work, the front of power 14 is provided with first switch 22 respectively, second switch 23 and third switch 24, through setting up first switch 22, The second switch 23 and the third switch 24 are used for facilitating the control of working states of the first motor 3, the second motor 82 and the third motor 151 by workers through the first switch 22, the second switch 23 and the third switch 24 respectively, the output end of the power supply 14 is electrically connected with the input ends of the first switch 22, the second switch 23 and the third switch 24 respectively through conducting wires, the output ends of the first switch 22, the second switch 23 and the third switch 24 are electrically connected with the input ends of the first motor 3, the second motor 82 and the third motor 151 respectively through conducting wires, the lower surface of the box body 16 is fixedly connected with the upper surface of the extruding barrel 11 through two supporting legs 19, the supporting and fixing of the box body 16 are facilitated through the arrangement of the supporting legs 19, the driving mechanism 15 is arranged on the left side surface of the box body 16, the driving mechanism 15 comprises the third motor 151, the upper surface and the lower surface of the third motor 151 are fixedly connected with the left side surface of the box body 16 through a supporting plate 152, through setting up third motor 151 and (mixing) shaft 17, make when adding the material into box 16 through feeder hopper 18, make third motor 151 can drive (mixing) shaft 17 and carry out work, make (mixing) shaft 17 mix the material, thereby can play the purpose of homogeneous mixing, through setting up backup pad 152, make backup pad 152 can fix third motor 151, thereby ensure the stability of third motor 151 work, actuating mechanism 15's output is taken out and is provided with (mixing) shaft 17, two second bearings 20 have been cup jointed to (mixing) shaft 17's surface, through setting up second bearing 20, thereby make (mixing) shaft 17 more stable at the internal rotation of second bearing 20, second bearing 20 joint is in box 16.

The utility model discloses an operating procedure does:

s1, when mixing is needed, when materials are added into the box body 16 through the feed hopper 18, the third motor 151 can drive the stirring shaft 17 to work, and the stirring shaft 17 can mix the materials;

s2, when extrusion is needed, the discharge pipe 131 is opened through the valve 132, so that the mixed material enters the extrusion cylinder 11 from the discharge pipe 131, then the second motor 82 and the first motor 3 are controlled to work, the second motor 82 drives the screw shaft 9 to rotate, the material is extruded and conveyed, meanwhile, the first motor 3 drives the half gear 4 to rotate, the half gear 4 drives the annular toothed plate 2 to move rightwards, the annular toothed plate 2 pushes the sliding cylinder 10 and the screw shaft 9 to convey the extrusion material rightwards through the case 81, the internal pressure of the extrusion cylinder 11 is increased when the sliding cylinder 10 moves rightwards, and the raw material can be extruded from the extrusion cylinder 11 to the extrusion opening 21 quickly;

s3, when the half gear 4 is engaged with the front teeth on the ring gear plate 2, the ring gear plate 2 is moved leftwards, the conveying cylinder and the screw shaft 9 are moved leftwards, the screw shaft 9 and the sliding cylinder 10 can be prepared for extruding the material again, when the half gear 4 is engaged with the rear teeth of the ring gear plate 2, the screw shaft 9 and the sliding cylinder 10 are made to extrude the material to the right again, and the material is extruded to the right again in a reciprocating manner, so that the material is extruded quickly.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a macromolecular material compounding extrusion device, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a first motor (3), an output shaft of the first motor (3) is clamped in a half gear (4), the half gear (4) is meshed with the back surface of the inner wall of the annular toothed plate (2), the front surface and the back surface of the annular toothed plate (2) are both fixedly connected with a sliding sleeve (5), the sliding sleeve (5) is connected outside a sliding rod (6) in a sliding mode, the left ends of the two sliding rods (6) are fixedly connected with the upper surface of the bottom plate (1) through two fixing plates (7), the sliding rod (6) is arranged on the back surface of an extrusion barrel (11), a sliding barrel (10) is arranged in the extrusion barrel (11), a first bearing (12) is clamped in the sliding barrel (10), and a spiral shaft (9) is sleeved in the first bearing (12);

the output shaft fixed connection of screw axis (9) and drive arrangement (8), drive arrangement (8) set up the left surface at smooth section of thick bamboo (10), drive arrangement (8) fixed connection is at the right flank of annular toothed plate (2), the upper surface of extruding section of thick bamboo (11) is linked together through the lower surface of arranging material device (13) and box (16), the lower surface of box (16) is connected with the upper surface fixed of extruding section of thick bamboo (11) through two supporting legs (19), the left surface of box (16) is provided with actuating mechanism (15), the output of actuating mechanism (15) is taken out and is provided with (mixing) shaft (17), two second bearing (20) have been cup jointed to the surface of (mixing) shaft (17), second bearing (20) joint is in box (16).

2. A polymer material mixing extrusion apparatus as claimed in claim 1, wherein: the driving device (8) comprises a second motor (82), the second motor (82) is arranged in the case (81), the left side surface and the right side surface of the case (81) are respectively and fixedly connected to the right side surface of the annular toothed plate (2) and the left side surface of the sliding cylinder (10), and an output shaft of the second motor (82) is fixedly connected with the left end of the spiral shaft (9).

3. A polymer material mixing extrusion apparatus as claimed in claim 2, wherein: the driving mechanism (15) comprises a third motor (151), and the upper surface and the lower surface of the third motor (151) are fixedly connected with the left side surface of the box body (16) through a supporting plate (152).

4. A polymer material mixing extrusion apparatus according to claim 3, wherein: the front of box (16) is provided with power (14), the front of power (14) is provided with first switch (22), second switch (23) and third switch (24) respectively, the output of power (14) passes through the wire and is connected with the input electricity of first switch (22), second switch (23) and third switch (24) respectively, the output of first switch (22), second switch (23) and third switch (24) passes through the wire and is connected with the input electricity of first motor (3), second motor (82) and third motor (151) respectively.

5. A polymer material mixing extrusion apparatus as claimed in claim 1, wherein: the discharging device (13) comprises a discharging pipe (131), two ends of the discharging pipe (131) are respectively communicated with the lower surface of the box body (16) and the upper surface of the extruding cylinder (11), and a valve (132) is arranged on the front surface of the discharging pipe (131).

6. A polymer material mixing extrusion apparatus as claimed in claim 1, wherein: the upper surface of box (16) is provided with feeder hopper (18), the right flank of extruding cylinder (11) is provided with extrudes mouth (21).