CN215512188U - Extrusion molding device for recycling plastics - Google Patents
Extrusion molding device for recycling plastics Download PDFInfo
- Publication number
- CN215512188U CN215512188U CN202121472151.9U CN202121472151U CN215512188U CN 215512188 U CN215512188 U CN 215512188U CN 202121472151 U CN202121472151 U CN 202121472151U CN 215512188 U CN215512188 U CN 215512188U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- box body
- extrusion
- extrusion molding
- worm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses an extrusion molding device for recycling plastic, which relates to the technical field of plastic recycling equipment and aims at solving the problems that the existing extrusion molding device for recycling plastic has single function and complex operation, cannot fully crush materials, is easy to cause different sizes of the materials, is difficult to control the melting state, has uneven quality after molding, poor use effect and low working efficiency; the extrusion cylinder is connected with a rotating shaft in a rotating mode, the rotating shaft is fixedly connected with a spiral blade group, and one end of the rotating shaft extends to the outer side of the extrusion cylinder and is fixedly sleeved with a driven belt pulley. The extrusion forming machine has the advantages of reasonable structural design, simple operation, capability of fully crushing materials, uniform material size, easily controlled melting state, high extrusion forming quality, good use effect and high working efficiency.
Description
Technical Field
The utility model relates to the technical field of plastic recovery equipment, in particular to an extrusion molding device for plastic recovery and reuse.
Background
Plastic, which is a material that takes high molecular weight synthetic resin as an important component and can be molded into a certain shape under certain conditions and keep the shape unchanged at normal temperature, has been widely used in various fields of industry, agriculture, national defense and national economy. With the development of the petrochemical industry, the yield and consumption of plastics are gradually increased worldwide, and waste plastics are more and more, so that the recycling method of waste plastics is concerned and supported by countries all over the world and is highly evaluated. The recycling of waste plastics changes industrial garbage into valuable industrial production raw materials, realizes the recycling of resources, and has potential significance which is not negligible.
However, the existing extrusion molding device for recycling and reusing plastics has the defects of single function, complex operation, incapability of fully crushing materials, easily causing different sizes of the materials, difficulty in controlling the melting state, uneven quality after molding, poor use effect and low working efficiency. Therefore, an extrusion molding device for recycling plastics is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides an extrusion molding device for recycling plastics, which solves the problems that the existing extrusion molding device for recycling plastics is single in function, complex in operation, incapable of fully crushing materials, easy to cause different sizes of the materials, difficult to control the melting state, uneven in quality after molding, poor in use effect and low in working efficiency.
In order to achieve the purpose, the utility model adopts the following technical scheme:
an extrusion molding device for recycling plastics comprises a bottom plate, an extrusion cylinder arranged on the bottom plate, and a box body arranged above the extrusion cylinder and communicated with the extrusion cylinder;
a rotating shaft is rotatably connected in the extruding cylinder, a spiral blade group is fixedly connected to the rotating shaft, and one end of the rotating shaft extends to the outer side of the extruding cylinder and is fixedly sleeved with a driven belt pulley;
a discharging pipe is fixedly communicated with the bottom of the box body, the bottom end of the discharging pipe is fixedly communicated with the extrusion cylinder, and a feeding hopper is fixedly communicated with the top of the box body;
a motor is fixedly connected to one side of the box body, a worm is fixedly connected to an output shaft of the motor, one end, far away from the motor, of the worm penetrates through the box body and is rotatably connected with the box body, a driving belt pulley is fixedly sleeved on the worm, and the driving belt pulley and the driven belt pulley are in transmission connection with the same belt;
fixedly connected with a plurality of puddlers on the worm, the both sides of box are all rotated and are connected with the vertical axis of vertical setting, the fixed cover in the outside of vertical axis is equipped with cam and worm wheel, worm and two the worm wheel meshes mutually, the equal sliding connection in both sides of box has the push rod that the level set up, two the equal fixedly connected with of one end that the push rod is close to each other smashes the board, two the equal fixedly connected with riser of one end that the push rod was kept away from each other, cam and corresponding riser roll connection, the peripheral fixed cover of push rod is equipped with the spring.
Preferably, the spiral blade group comprises a spiral blade A and a spiral blade B which are sequentially distributed from inside to outside and are arranged from small to large in diameter.
Preferably, the box is provided with a sieve plate fixedly connected below the crushing plate, and the sieve plate is provided with a plurality of blanking holes.
Preferably, heating plates are mounted on the inner walls of the front side and the rear side of the box body.
Preferably, two sets of spiral teeth are arranged on the worm, and the two sets of spiral teeth have the same pitch and opposite rotation directions.
Preferably, the two crushing plates are provided with a plurality of crushing teeth extending inwards on the opposite side walls.
Preferably, one side of the box body is fixedly connected with a supporting plate, and the motor is fixedly connected with the top of the supporting plate.
Preferably, the outer side of the vertical shaft is fixedly sleeved with inner rings of two bearings, the outer rings of the two bearings are fixedly connected with connecting rods, and the connecting rods are close to one ends of the crushing plates and fixedly connected with the box body.
Preferably, the top of the bottom plate is fixedly connected with four support legs, and the top ends of the four support legs are fixedly connected with the bottom of the box body.
Preferably, two equal fixedly connected with two guide bars in one side that the crushing board kept away from each other, two the guide bar all with box sliding connection.
According to the extrusion molding device for recycling the plastic, the worm is driven to rotate through the rotation of the motor, the worm is meshed with the two worm gears to drive the vertical shaft, the vertical shaft drives the cam to rotate, and the effect of crushing materials by the two crushing plates is realized under the action of the spring in a matching manner;
according to the extrusion molding device for recycling the plastic, the belt is driven by the driving belt pulley to drive the belt, the driven belt pulley drives the rotating shaft to rotate, and the effect of extruding materials is achieved in a matching manner;
the extrusion forming machine has the advantages of reasonable structural design, simple operation, capability of fully crushing materials, uniform material size, easily controlled melting state, high extrusion forming quality, good use effect and high working efficiency.
Drawings
FIG. 1 is a schematic perspective view of an extrusion molding apparatus for recycling plastic according to the present invention;
FIG. 2 is a schematic sectional view of a front view of an extrusion molding apparatus for recycling plastic according to the present invention;
FIG. 3 is a schematic structural view of part A of an extrusion molding apparatus for recycling plastic according to the present invention;
fig. 4 is a side view of a driving pulley, a driven pulley and a belt of an extrusion molding apparatus for recycling plastic according to the present invention.
In the figure: 1, a bottom plate; 2, extruding a cylinder; 3, a box body; 4, a rotating shaft; 5 a helical blade group; 51, a helical blade A; 52 helical blades B; 6, discharging the material pipe; 7 a feed hopper; 8, a motor; 9, a worm; 10 a stirring rod; 11 heating the plate; 12 a vertical axis; 13 a cam; 14 worm gears; 15 sieve plates; 16 push rods; 17 crushing the board; 18 springs; 19 a guide rod; 20 a drive pulley; 21 a belt; 22 a driven pulley; 23 vertical plates.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, the present solution provides an embodiment: an extrusion molding device for recycling plastics comprises a bottom plate 1, an extrusion cylinder 2 arranged on the bottom plate 1, and a box body 3 arranged above the extrusion cylinder 2 and communicated with the extrusion cylinder 2;
a rotating shaft 4 is rotatably connected in the extruding cylinder 2, a spiral blade group 5 is fixedly connected on the rotating shaft 4, one end of the rotating shaft 4 extends to the outer side of the extruding cylinder 2 and is fixedly sleeved with a driven belt pulley 22;
as shown in fig. 2: the spiral blade group 5 comprises a spiral blade A51 and a spiral blade B52 which are sequentially distributed from inside to outside and have diameters arranged from small to large, and the spiral blade group 5 can thoroughly mix and disperse materials in the extrusion cylinder 2. The inner wall surface of the extrusion cylinder 2 is provided with a heating sheet, so that materials in the extrusion cylinder 2 can be heated and melted.
A blanking pipe 6 is fixedly communicated with the bottom of the box body 3, the bottom end of the blanking pipe 6 is fixedly communicated with the extrusion cylinder 2, and a feed hopper 7 is fixedly communicated with the top of the box body 3;
a motor 8 is fixedly connected to one side of the box body 3, a worm 9 is fixedly connected to an output shaft of the motor 8, one end, far away from the motor 8, of the worm 9 penetrates through the box body 3 and is rotatably connected with the box body 3, a driving belt pulley 20 is fixedly sleeved on the worm 9, and the driving belt pulley 20 and a driven belt pulley 22 are in transmission connection with a same belt 21;
a plurality of puddlers 10 of fixedly connected with on the worm 9, the both sides of box 3 are all rotated and are connected with the vertical axis 12 of vertical setting, the outside fixed cover of vertical axis 12 is equipped with cam 13 and worm wheel 14, worm 9 meshes with two worm wheel 14 mutually, the equal sliding connection in both sides of box 3 has the push rod 16 that the level set up, the equal fixedly connected with of one end that two push rods 16 are close to each other smashes board 17, the equal fixedly connected with riser 23 of one end that two push rods 16 kept away from each other, cam 13 and corresponding riser 23 roll connection, the peripheral fixed cover of push rod 16 is equipped with spring 18.
Referring to fig. 1, in this embodiment, a supporting plate is fixedly connected to one side of the box 3, and the motor 8 is fixedly connected to the top of the supporting plate, so that the motor 8 rotates more stably.
Referring to fig. 1, in this embodiment, the top of the bottom plate 1 is fixedly connected with four support legs, and the top ends of the four support legs are fixedly connected with the bottom of the box body 3, so that the device is more stable.
Referring to fig. 2, in this embodiment, two guide rods 19 are fixedly connected to one side of each of the two crushing plates 17 away from each other, and the two guide rods 19 are slidably connected to the box 3 to guide the crushing plates 17.
Referring to fig. 2, in the embodiment, the sieve plate 15 is fixedly connected to the lower portion of the crushing plate 17 in the box body 3, and a plurality of blanking holes are formed in the sieve plate 15, so that the materials fall down after being uniform.
Referring to fig. 2, in the present embodiment, heating plates 11 are mounted on the inner walls of the front and rear sides of the cabinet 3.
Referring to fig. 2, in this embodiment, two sets of helical teeth are provided on the worm 9, and the two sets of helical teeth have the same pitch and opposite rotation directions, so that the two worm wheels 14 rotate in opposite directions.
Referring to fig. 2, in this embodiment, the fixed cover in the outside of vertical axis 12 is equipped with the inner circle of two bearings, and the equal fixedly connected with connecting rod in outer lane of two bearings, the one end and the box 3 fixed connection that the connecting rod is close to crushing board 17 make the rotation of vertical axis 12 more stable.
Referring to fig. 3, in this embodiment, the two crushing plates 17 are provided with a plurality of crushing teeth extending inward on the opposite side walls, so as to crush the material efficiently.
The working principle is that firstly, recycled plastics are washed, dried and magnetically separated and then put into a box body 3 through a feed hopper 7, a motor 8 is started, the rotation of an output shaft of the motor 8 drives a worm 9 to rotate, the rotation of the worm 9 drives a plurality of stirring rods 10 and a driving belt pulley 20 to rotate, the worm 9 is meshed with two worm gears 14 to drive two vertical shafts 12 to rotate, the rotation of the vertical shafts 12 drives a cam 13 to rotate, the cam 13 is in rolling connection with a vertical plate 23 to enable the two vertical plates 23 to approach each other, the two vertical plates 23 drive two crushing plates 17 to approach each other, the two crushing plates 17 move in the same distance and opposite moving directions under the action of the cam 13 and a spring 18, the driving belt pulley 20 drives a driven belt pulley 22 to rotate, the driven belt pulley 22 drives a rotating shaft 4 to rotate, the rotating shaft 4 drives a spiral blade set 5 to rotate, the two crushing plates 17 crush the materials into individuals with uniform sizes, the material after being smashed passes through the unloading hole downstream, and hot plate 11 melts the even plastics material of size, and a plurality of puddlers 10 fully stir the material, opens the gate valve on unloading pipe 6, and the material is extruded section of thick bamboo 2 through unloading pipe 6 inflow in, and the material is extruded by extrusion section of thick bamboo 2 under the promotion of helical blade group 5.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides an extrusion moulding device that plastics were retrieved and are recycled which characterized in that: the extrusion device comprises a bottom plate (1), an extrusion cylinder (2) arranged on the bottom plate (1) and a box body (3) arranged above the extrusion cylinder (2) and communicated with the extrusion cylinder (2);
a rotating shaft (4) is rotatably connected in the extruding cylinder (2), a spiral blade group (5) is fixedly connected to the rotating shaft (4), and one end of the rotating shaft (4) extends to the outer side of the extruding cylinder (2) and is fixedly sleeved with a driven belt pulley (22);
a blanking pipe (6) is fixedly communicated with the bottom of the box body (3), the bottom end of the blanking pipe (6) is fixedly communicated with the extrusion cylinder (2), and a feeding hopper (7) is fixedly communicated with the top of the box body (3);
a motor (8) is fixedly connected to one side of the box body (3), a worm (9) is fixedly connected to an output shaft of the motor (8), one end, far away from the motor (8), of the worm (9) penetrates through the box body (3) and is rotatably connected with the box body (3), a driving belt pulley (20) is fixedly sleeved on the worm (9), and the driving belt pulley (20) and the driven belt pulley (22) are in transmission connection with a same belt (21);
a plurality of puddlers of fixedly connected with (10) are gone up in worm (9), the both sides of box (3) are all rotated and are connected with vertical setting's vertical axis (12), the outside fixed cover of vertical axis (12) is equipped with cam (13) and worm wheel (14), worm (9) and two worm wheel (14) mesh mutually, the equal sliding connection in both sides of box (3) has push rod (16) that the level set up, two the equal fixedly connected with crushing board (17) of one end that push rod (16) are close to each other, two the equal fixedly connected with riser (23) of one end that push rod (16) kept away from each other, cam (13) and corresponding riser (23) roll connection, the peripheral fixed cover of push rod (16) is equipped with spring (18).
2. The extrusion molding apparatus for recycling plastic according to claim 1, wherein: the spiral blade group (5) comprises a spiral blade A (51) and a spiral blade B (52) which are sequentially distributed from inside to outside and are arranged from small to large in diameter.
3. The extrusion molding apparatus for recycling plastic according to claim 1, wherein: the crushing device is characterized in that a sieve plate (15) is fixedly connected to the lower portion of the crushing plate (17) in the box body (3), and a plurality of blanking holes are formed in the sieve plate (15).
4. The extrusion molding apparatus for recycling plastic according to claim 1, wherein: heating plates (11) are mounted on the inner walls of the front side and the rear side of the box body (3).
5. The extrusion molding apparatus for recycling plastic according to claim 1, wherein: two groups of spiral teeth are arranged on the worm (9), and the two groups of spiral teeth have the same pitch and opposite rotation directions.
6. The extrusion molding apparatus for recycling plastic according to claim 1, wherein: the opposite side walls of the two crushing plates (17) are provided with a plurality of crushing teeth extending inwards.
7. The extrusion molding apparatus for recycling plastic according to claim 1, wherein: one side fixedly connected with backup pad of box (3), motor (8) with the top fixed connection of backup pad.
8. The extrusion molding apparatus for recycling plastic according to claim 1, wherein: the outer side of the vertical shaft (12) is fixedly provided with inner rings of two bearings, the outer rings of the two bearings are fixedly connected with connecting rods, and the connecting rods are close to one ends of the crushing plates (17) and fixedly connected with the box body (3).
9. The extrusion molding apparatus for recycling plastic according to claim 1, wherein: the top of the bottom plate (1) is fixedly connected with four support legs, and the top ends of the four support legs are fixedly connected with the bottom of the box body (3).
10. The extrusion molding apparatus for recycling plastic according to claim 1, wherein: two equal fixedly connected with two guide bars (19) in one side that smash board (17) keep away from each other, two guide bar (19) all with box (3) sliding connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121472151.9U CN215512188U (en) | 2021-06-30 | 2021-06-30 | Extrusion molding device for recycling plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121472151.9U CN215512188U (en) | 2021-06-30 | 2021-06-30 | Extrusion molding device for recycling plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215512188U true CN215512188U (en) | 2022-01-14 |
Family
ID=79811313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121472151.9U Active CN215512188U (en) | 2021-06-30 | 2021-06-30 | Extrusion molding device for recycling plastics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215512188U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116476264A (en) * | 2022-06-16 | 2023-07-25 | 南通普力马弹性体技术有限公司 | Large-batch continuous TPR thermoplastic rubber material particle production equipment and process |
-
2021
- 2021-06-30 CN CN202121472151.9U patent/CN215512188U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116476264A (en) * | 2022-06-16 | 2023-07-25 | 南通普力马弹性体技术有限公司 | Large-batch continuous TPR thermoplastic rubber material particle production equipment and process |
| CN116476264B (en) * | 2022-06-16 | 2024-02-09 | 南通普力马弹性体技术有限公司 | Large-batch continuous TPR thermoplastic rubber material particle production equipment and process |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210229882U (en) | Biomass fuel granulation machine capable of discharging quickly | |
| CN215512188U (en) | Extrusion molding device for recycling plastics | |
| CN112454742A (en) | Environment-friendly waste plastic bottle treatment device | |
| CN112339178A (en) | Waste plastic foam recovery processing equipment | |
| CN211662594U (en) | Extrusion device is used in plastic products production | |
| CN2798608Y (en) | Vegetarian chicken forming machine | |
| CN219037443U (en) | Manure production granulation drying integrated machine | |
| CN203994326U (en) | A kind of film class technics of reclaim of plastic waste recycling washing, purifying system | |
| CN217318754U (en) | Waste plastic recycling and granulating device in plastic product production | |
| CN114658928B (en) | HDPE multi-rib reinforced winding corrugated pipe and production method and device thereof | |
| CN213467944U (en) | Agricultural waste environmental protection treatment facility | |
| CN112092242B (en) | Processing technology of polypropylene plastic product for household appliances | |
| CN211677264U (en) | Filter equipment is used in processing of regeneration nylon | |
| CN210436438U (en) | Semi-automatic waste rubber product treatment device | |
| CN209971482U (en) | Conical double-screw plastic extruder | |
| CN212579002U (en) | Waste plastic processing device | |
| CN207027929U (en) | A kind of conical double-screw comminutor for plastic products | |
| CN216682904U (en) | Waste recovery device convenient to plastic coiled material production usefulness | |
| CN202316428U (en) | Cleaning machine | |
| CN213055540U (en) | Plastic hot melting treatment equipment for plastic mold production | |
| CN216442947U (en) | Buzzer moulds shell and constructs with high-efficient mechanism of moulding plastics | |
| CN219667141U (en) | Plastic processing circulation grinder | |
| CN211842735U (en) | Broken braided bag hydroextractor | |
| CN215703224U (en) | Car light production plastics clout rubbing crusher | |
| CN219667132U (en) | High-efficient shaping equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |