CN212684394U

CN212684394U - Plastic granules's extrusion moulding equipment

Info

Publication number: CN212684394U
Application number: CN202021046754.8U
Authority: CN
Inventors: 梁嘉震
Original assignee: Foshan Shunde Tairun Electric Appliance Manufacturing Co ltd
Current assignee: Foshan Shunde Tairun Electric Appliance Manufacturing Co ltd
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-03-12
Anticipated expiration: 2030-06-09

Abstract

The utility model provides a plastic granules's extrusion moulding equipment, including outer box and control switch, the upper right side fixed mounting of outer box has control switch, the top middle part fixed mounting of outer box has three phase motor, the output of three phase motor bottom rotates through the transmission shaft and is connected with the stirring leaf, the upper left side and the equal fixed mounting in the upper right side of outer box have hydraulic push rod, the inside top embedding of outer box is provided with interior briquetting, the top outer wall opening of interior briquetting is provided with the spout, the inside opening of interior briquetting is provided with the spacing groove, the inside bottom fixed mounting of outer box has the collecting plate, the inside fixed mounting of collecting plate has the electric plate, the middle part bottom fixed mounting of collecting plate has the inner panel, the vertical trompil in middle part of inner panel is provided with the discharge opening, the left side below fixed mounting of collecting plate has servo motor, the middle part below of collecting plate. The utility model discloses can make plastics remain the melt state all the time, machining efficiency is higher, and plastic granules shaping speed is faster.

Description

Plastic granules's extrusion moulding equipment

Technical Field

The utility model relates to a plastic molding equipment technical field especially relates to a plastic granules's extrusion moulding equipment.

Background

Plastics are used as important products in polymer synthetic materials, while the plastics industry meets the development of people's life and society, social and environmental problems caused by white pollution caused by the sharp increase of plastic wastes are increasingly serious, the white pollution caused by waste plastics is beginning to cause people's headache, the sharp increase of plastic wastes and the social and environmental problems caused by the sharp increase of plastic wastes are in front of people, the recycling technology of waste plastics is more mature at present, the recycling technology is one of important ways for solving the white pollution, the existing plastic granulator is generally used for extruding strip-shaped plastics through an extrusion forming mechanism, the hot melting treatment of the interior of granules is often required before the plastic granules are formed, the hot melting of the granules is often required to be carried out by additional equipment at present, the economic cost is high, the forming efficiency of the plastic granules is low, and the current working requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an extrusion molding device for plastic particles.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an extrusion molding device for plastic particles comprises an outer box body and a control switch, wherein the control switch is fixedly installed at the upper right of the outer box body, a three-phase motor is fixedly installed in the middle of the upper portion of the outer box body, the output end of the bottom of the three-phase motor is rotatably connected with a stirring blade through a transmission shaft, hydraulic push rods are fixedly installed at the upper left and upper right portions of the outer box body, an inner pressing block is embedded into the upper portion of the inner portion of the outer box body, a sliding groove is formed in an opening of the outer wall above the inner pressing block, a limiting groove is formed in an opening of the inner pressing block, a collecting plate is fixedly installed at the bottom end of the inner portion of the outer box body, an electric heating plate is fixedly installed in the collecting plate, an inner plate is fixedly installed at the bottom end of the middle of the collecting plate, a, the middle lower part of the collecting plate is rotatably connected with a rotating disc, a blade is fixedly arranged in the rotating disc, the bottom end of the outer box body is embedded with a collecting box, and a fan is fixedly arranged on the right lower part of the outer box body.

Preferably, the stirring blade is embedded in a limiting groove of the inner pressing block, and the stirring blade is matched with the limiting groove.

Preferably, the push rod of the output end below the hydraulic push rod is embedded into the sliding groove of the inner pressing block, and the push rod below the hydraulic push rod rotates in the sliding groove of the inner pressing block in the horizontal direction.

Preferably, the inner pressure block is closely attached to the inner wall of the outer box, and the inner pressure block slides up and down in the outer box in a horizontal direction.

Preferably, the middle part of the rotating disc and the middle part of the inner plate are positioned on the same vertical horizontal plane, and the blade of the rotating disc is tightly attached to the bottom end of the inner plate.

Preferably, the inner pressing block is arranged in a circular truncated cone shape with a large top and a small bottom, and the inner pressing block is matched with the collecting plate.

Preferably, an exhaust plate is fixedly mounted at the upper right of the collecting box, and an exhaust end of the fan is communicated with the exhaust plate through a pipeline.

Preferably, the output end above the servo motor is connected with the rotating disc through the gear disc in a clockwise rotating mode, and the three-phase motor, the fan, the hydraulic push rod and the servo motor are all connected with an external power supply through the control switch in an independent electric mode.

The utility model provides a plastic granules's extrusion moulding equipment has following beneficial effect:

1. this kind of plastic granules's extrusion moulding equipment is through being provided with interior briquetting for when plastic granules at fashioned in-process, two hydraulic pressure push rods promote the plastics after the hot melt simultaneously and move down, let the plastics after the hot melt be strip discharge in the discharge opening of follow inner panel after receiving the extrusion, later servo motor rotates through driving the rolling disc, makes the blade of rolling disc cut the shaping to banding plastics, and plastic granules's shaping speed is faster, and the effect is better.

2. This kind of plastic granules's extrusion moulding equipment is through being provided with stirring leaf and electric plate for when plastics were poured into the inside of box outside, the electric plate can produce the heat and heat the plastics of storing and melt, and follow-up three phase motor accessible drives the stirring leaf and stirs plastics, accelerates plastics's hot melt speed, can guarantee simultaneously that plastics remain the melt state all the time, further improvement follow-up plastic granules's shaping efficiency.

3. This kind of plastic granules's extrusion moulding equipment is through being provided with the fan for after the plastic granules after the shaping falls, the plastic granules drops and cools off the shaping in the cooling water in the collecting box, and the fan can produce the air current simultaneously and blow to the inside cooling water and the plastic granules of collecting box, further quickening plastic granules's shaping speed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic sectional view of the overall structure of the present invention;

FIG. 3 is a schematic top sectional view of a partial structure of a rotary disk according to the present invention;

FIG. 4 is a schematic top view of a partial structure of the inner plate of the present invention;

fig. 5 is a schematic top view of a partial structure of the middle inner pressure block of the present invention.

Illustration of the drawings:

1-an outer box body, 2-a control switch, 3-a three-phase motor, 301-a stirring blade, 4-a hydraulic push rod, 5-an inner pressing block, 501-a sliding groove, 502-a limiting groove, 6-a collecting plate, 7-an electric heating plate, 8-an inner plate, 9-a discharging hole, 10-a servo motor, 11-a rotating disc, 12-a blade, 13-a collecting box and 14-a fan.

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 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. 1-3, an extrusion molding device for plastic particles comprises an outer box 1 and a control switch 2, wherein the control switch 2 is fixedly installed at the upper right of the outer box 1, a three-phase motor 3 is fixedly installed at the middle part of the upper part of the outer box 1, an output end at the bottom of the three-phase motor 3 is rotatably connected with a stirring blade 301 through a transmission shaft, hydraulic push rods 4 are fixedly installed at the upper left and upper right of the outer box 1, an inner pressing block 5 is embedded in the upper part of the inner part of the outer box 1, a sliding groove 501 is arranged at an opening of the outer wall of the upper part of the inner pressing block 5, a limiting groove 502 is arranged at an opening of the inner part of the inner pressing block 5, a collecting plate 6 is fixedly installed at the bottom end of the inner part of the outer box 1, an electric heating plate 7 is fixedly installed in the collecting plate 6, an inner plate 8 is fixedly installed, the lower middle part of the collecting plate 6 is rotatably connected with a rotating disc 11, a blade 12 is fixedly arranged inside the rotating disc 11, a collecting box 13 is embedded into the bottom end of the outer box 1, and a fan 14 is fixedly arranged on the lower right part of the outer box 1.

In this embodiment, the stirring blade 301 is embedded in the limiting groove 502 of the inner pressing block 5, and the stirring blade 301 is engaged with the limiting groove 502, so that when the stirring blade 301 rotates, the hydraulic push rod 4 can still push the rotating inner pressing block 5 to move downward, thereby extruding the hot-melted plastic.

In this embodiment, the push rod of the output end below the hydraulic push rod 4 is embedded in the sliding chute 501 of the inner pressing block 5, and the push rod below the hydraulic push rod 4 rotates in the sliding chute 501 of the inner pressing block 5 in the horizontal direction, so that when the stirring blade 301 rotates, the hydraulic push rod 4 can still push the rotating inner pressing block 5 to move down, and the plastic after hot melting is extruded.

In this embodiment, interior briquetting 5 hugs closely the inner wall of outer box 1, and interior briquetting 5 slides from top to bottom in outer box 1 is the horizontal direction for when two hydraulic pressure push rods 4 promote the plastics after the hot melt simultaneously and move down, can let the plastics after the hot melt be the strip discharge in the discharge opening 9 of follow inner panel 8 after receiving the extrusion, be convenient for more subsequent shear forming of plastics.

In this embodiment, the middle part of rolling disc 11 and the middle part of inner panel 8 are in same vertical horizontal plane, and blade 12 of rolling disc 11 hugs closely in the bottom of inner panel 8, and when plastics after the hot melt was extruded and is strip discharge in the discharge opening 9 of inner panel 8, servo motor 10 rotated through driving rolling disc 11 for blade 12 of rolling disc 11 cuts the shaping to banding plastics, and plastic granules's shaping speed is faster, and the effect is better.

In this embodiment, the inner pressing block 5 is a circular truncated cone with a large top and a small bottom, and the inner pressing block 5 is matched with the collecting plate 6, so that when the two hydraulic push rods 4 push the hot-melted plastic to move downwards, the hot-melted plastic is extruded and then discharged in a strip shape from the discharge hole 9 of the inner plate 8, thereby facilitating the subsequent shearing and forming of the plastic.

In this embodiment, an exhaust plate is fixedly mounted on the upper right of the collection box 13, an exhaust end of the fan 14 is communicated with the exhaust plate through a pipeline, plastic particles fall into cooling water in the collection box 13 for cooling and forming, and meanwhile, the fan 14 generates airflow to blow the cooling water and the plastic particles in the collection box 13, so that the cooling and forming speed of the plastic particles is further increased.

In this embodiment, the output end above the servo motor 10 is connected with the rotating disc 11 through clockwise rotation between the gear disc, and the three-phase motor 3, the fan 14, the hydraulic push rod 4 and the servo motor 10 are connected with the external power supply through independent electric connection between the control switch 2, so that independent electric control is performed on the three-phase motor 3, the fan 14, the hydraulic push rod 4 and the servo motor 10 through the control switch 2.

The working principle is as follows: when the plastic which is not melted by heat is poured into the outer box body 1, the electric heating plate 7 can generate heat to heat and melt the stored plastic, the three-phase motor 3 can drive the stirring blade 301 to rotate to stir the plastic in the melting process, the melting speed of the plastic is accelerated, meanwhile, the plastic can be ensured to be always kept in a molten state, the forming efficiency of subsequent plastic particles is further improved, the two hydraulic push rods 4 simultaneously push the melted plastic to move downwards, the melted plastic is extruded and then discharged in a strip shape from the discharge hole 9 of the inner plate 8, the servo motor 10 drives the rotating disc 11 to rotate, the blade 12 of the rotating disc 11 cuts and forms the strip-shaped plastic, the forming speed of the plastic particles is higher, the effect is better, and when the formed plastic particles fall, the plastic particles fall into the cooling water in the collecting box 13 to be cooled and formed, meanwhile, the fan 14 can generate airflow to blow cooling water and plastic particles in the collecting box 13, so that the cooling forming speed of the plastic particles is further increased.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The plastic particle extrusion molding equipment comprises an outer box body (1) and a control switch (2), wherein the control switch (2) is fixedly mounted at the upper right of the outer box body (1), and is characterized in that a three-phase motor (3) is fixedly mounted at the middle part of the upper part of the outer box body (1), the output end of the bottom of the three-phase motor (3) is rotatably connected with a stirring blade (301) through a transmission shaft, hydraulic push rods (4) are fixedly mounted at the upper left and the upper right of the outer box body (1), an inner pressing block (5) is embedded into the upper inner part of the outer box body (1), a sliding groove (501) is formed in an opening of the outer wall of the upper part of the inner pressing block (5), a limiting groove (502) is formed in an opening of the inner pressing block (5), a collecting plate (6) is fixedly mounted at the bottom end of the outer box body (1), and an electric heating plate, the utility model discloses a fan, including collecting plate (6), middle part bottom fixed mounting of collecting plate (6) has inner panel (8), the vertical trompil in middle part of inner panel (8) is provided with discharge opening (9), the left side below fixed mounting of collecting plate (6) has servo motor (10), the middle part below of collecting plate (6) is rotated and is connected with rolling disc (11), the inside fixed mounting of rolling disc (11) has blade (12), the bottom embedding of outer box (1) is provided with collecting box (13), the right side below fixed mounting of outer box (1) has fan (14).

2. The plastic pellet extrusion molding apparatus as claimed in claim 1, wherein the stirring blade (301) is embedded in a limiting groove (502) provided in the inner pressing block (5), and the stirring blade (301) is engaged with the limiting groove (502).

3. The plastic pellet extrusion molding apparatus as claimed in claim 1, wherein the push rod of the output end below the hydraulic push rod (4) is embedded in the sliding chute (501) of the inner pressing block (5), and the push rod below the hydraulic push rod (4) rotates in the horizontal direction in the sliding chute (501) of the inner pressing block (5).

4. The plastic pellet extrusion molding apparatus as claimed in claim 1, wherein the inner pressing block (5) is closely attached to the inner wall of the outer box body (1), and the inner pressing block (5) slides up and down in the outer box body (1) in a horizontal direction.

5. The plastic particle extrusion molding apparatus of claim 1, wherein the middle of the rotating disk (11) and the middle of the inner plate (8) are in the same vertical horizontal plane, and the blade (12) of the rotating disk (11) is tightly attached to the bottom end of the inner plate (8).

6. The extrusion molding apparatus for plastic granules according to claim 1, wherein the inner pressing block (5) is arranged in a circular truncated cone shape with a large top and a small bottom, and the inner pressing block (5) is engaged with the collecting plate (6).

7. The plastic pellet extrusion molding apparatus as claimed in claim 1, wherein an exhaust plate is fixedly installed at the upper right of the collection box (13), and an exhaust end of the blower (14) is communicated with the exhaust plate through a pipe.

8. The plastic particle extrusion molding device according to claim 1, wherein an upper output end of the servo motor (10) is connected with the rotating disc (11) through a gear disc in a clockwise rotating manner, and the three-phase motor (3), the fan (14), the hydraulic push rod (4) and the servo motor (10) are electrically connected with an external power supply independently through the control switch (2).