CN215882508U

CN215882508U - Environment-friendly plastic extrusion equipment

Info

Publication number: CN215882508U
Application number: CN202121999844.3U
Authority: CN
Inventors: 汤贞勤; 朱远望; 刘道明
Original assignee: Dongguan Baoshuo Engineering Plastics Co ltd
Current assignee: Dongguan Baoshuo Engineering Plastics Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-22
Anticipated expiration: 2031-08-24

Abstract

The utility model provides an environment-friendly plastic extrusion device, which comprises a box body, wherein two sides of the bottom end of the box body are respectively and fixedly provided with a base, one side of the top end of the box body is fixedly connected with a shell, the middle part of the top end of the shell is fixedly connected with a feed hopper, the feed hopper is communicated with the shell, the middle part of the interior of the box body is fixedly provided with a fixed cylinder, one end of the fixed cylinder is fixedly connected with an extrusion pipe, the shell is communicated with the fixed cylinder through a blanking box, clean water in a water tank can enter the interior of a water spraying plate through a water pump and a water inlet pipe, the water spraying plate is provided with a plurality of nozzles at one side, clear water can be sprayed on the inner wall of the discharging box, water can enter the inside of the fixed cylinder, water in the fixed cylinder is enabled to generate a surging effect by the rotation of the extrusion screw rod during cleaning, attachments on the surfaces of the fixed cylinder and the extrusion screw rod are cleaned, and the cleaning of the inner wall of the fixed cylinder and the extrusion screw rod is achieved; the large caking materials can be decomposed through the compression roller, so that the blockage of the materials is avoided, and the material melting time is shortened.

Description

Environment-friendly plastic extrusion equipment

Technical Field

The utility model belongs to the technical field of plastic extrusion equipment, and particularly relates to environment-friendly plastic extrusion equipment.

Background

In the plastic extrusion molding equipment, the plastic extruder is generally called as a main machine, and the subsequent equipment matched with the plastic extruder is called as an auxiliary machine, after the development of the plastic extruder for more than 100 years, multiple machine types such as double screws, multiple screws and even no screws are derived from the original single screw, the plastic extruder (main machine) can be matched with various plastic molding auxiliary machines such as pipes, films, rods, monofilaments, flat wires, baling belts, net squeezing, plates (sheets), profiles, pelleting, cable coating and the like to form various plastic extrusion molding production lines, and various plastic products are produced, and the current plastic extruder has the following problems:

1. after the plastic extruder is processed, the plastic extruder needs to be cleaned, the existing plastic extruder cannot clean the hopper and the processing chamber, the plastic extruder is damaged for a long time, and the use requirement cannot be met;

2. the existing plastic extruder directly extrudes plastic but cannot pre-extrude the plastic, and the extrusion effect is poor.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects, the utility model provides an environment-friendly plastic extrusion device.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the utility model provides an environmental protection plastics extrusion equipment, includes the box, the both sides of box bottom are all fixed and are equipped with the base, one side fixedly connected with shell on box top, the middle part fixedly connected with feeder hopper on shell top, the feeder hopper communicates with each other with the shell, the fixed solid fixed cylinder that is equipped with in the middle part of box inside, the one end fixedly connected with extrusion tube of solid fixed cylinder, the middle part of shell bottom with magazine under one side fixedly connected with on solid fixed cylinder top, the shell with the solid fixed cylinder is linked together through unloading box.

Further, one side on box top is fixed and is equipped with clean subassembly, clean subassembly includes water tank, upper cover, water pump, inlet tube and water spray plate, the water tank fixed mounting be in one side on box top, the filler has been seted up to one side on water tank top, upper cover and filler threaded connection.

Furthermore, the water pump is fixedly installed on one side of the top end of the box body, the water inlet end of the water pump is fixedly connected and communicated with the bottom of one side of the water tank through a connecting pipe, and one end of the water inlet pipe is fixedly connected with the water outlet end of the water pump.

Furthermore, the water spraying plate is fixedly arranged on the inner wall of one side of the blanking box, a plurality of nozzles are arranged on one side of the water spraying plate, and one end of the water inlet pipe is fixedly connected and communicated with one side of the water spraying plate.

Further, the bottom fixedly connected with protective housing of shell one side, the fixed two fixing bearing that are equipped with in middle part of shell one side inner wall, two fixing bearing's inside all rotates and is connected with the pivot, and the equal fixedly connected with compression roller in surface of two pivots, the shell is all worn out in two pivots, the fixed driving motor that is equipped with in bottom of protective housing one side inner wall, the fixed driving gear that is equipped with of driving motor's output, the one end of two pivots is all fixed and is equipped with driven gear, two driven gear meshes mutually, the driving gear with one of them driven gear meshes mutually.

Further, the fixed motor that extrudes that is equipped with in middle part of box one side inner wall, the inner wall of solid fixed cylinder one end rotates to connect and extrudes the screw rod, extrude the output of motor pass through the shaft coupling with extrude the one end fixed connection of screw rod, the fixed drain pipe that is equipped with in middle part of solid fixed cylinder bottom, the inner wall threaded connection of drain pipe has the plug.

The utility model has the beneficial effects that:

according to the utility model, clear water in the water tank can enter the water spraying plate through the water pump and the water inlet pipe, the clear water can be sprayed on the inner wall of the discharging box through the plurality of nozzles arranged on one side of the water spraying plate, and water can enter the fixed cylinder;

according to the utility model, the compression rollers arranged on the surfaces of the two rotating shafts can decompose the caked large materials, the caked materials are prevented from being blocked in the extruder barrel, the smoothness of the extruder in operation is improved, the material melting time is reduced, the working efficiency of the extruder is greatly improved, and the extrusion motor can drive the extrusion screw to rotate, so that the plastic in the fixed barrel is extruded in one direction and is discharged through the extrusion pipe.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of the internal cleaning assembly of the present invention;

FIG. 4 is a schematic view of the construction of the press roll of the present invention.

In the figure:

1. a box body; 2. a housing; 3. a protective shell; 4. a cleaning assembly; 41. a water tank; 42. an upper cover; 43. a water pump; 44. a water inlet pipe; 45. a water spray plate; 5. discharging the material box; 6. a fixed cylinder; 7. extruding a pipe; 8. a base; 9. a feed hopper; 10. fixing the bearing; 11. a compression roller; 12. a driving gear; 13. extruding a screw; 14. a driven gear; 15. a drive motor; 16. an extrusion motor; 17. a drain pipe; 18. and (5) plugging with a thread.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the description refers must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

An environmental protection plastics extrusion equipment as shown in attached fig. 1 to 4, including box 1, the both sides of box 1 bottom are all fixed and are equipped with base 8, one side fixedly connected with shell 2 on box 1 top, the middle part fixedly connected with feeder hopper 9 on 2 tops of shell, feeder hopper 9 communicates with each other with shell 2, the fixed solid fixed cylinder 6 that is equipped with in middle part of box 1 inside, the one end fixedly connected with extrusion tube 7 of solid fixed cylinder 6, magazine 5 under the middle part of shell 2 bottom and one side fixedly connected with on 6 tops of solid fixed cylinder.

In this embodiment, shell 2 and solid fixed cylinder 6 are linked together through unloading box 5, and the fixed clean subassembly 4 that is equipped with in one side on box 1 top, clean subassembly 4 include water tank 41, upper cover 42, water pump 43, inlet tube 44 and water spray plate 45, and water tank 41 fixed mounting is in one side on box 1 top, and the filler has been seted up to one side on water tank 41 top, upper cover 42 and filler threaded connection.

By adopting the technical scheme, water can be added into the water tank 41 by opening the upper cover 42, so that the cleaning work can be normally carried out.

In this embodiment, the water pump 43 is fixedly installed at one side of the top end of the box body 1, the water inlet end of the water pump 43 is fixedly connected and communicated with the bottom of one side of the water tank 41 through a connecting pipe, and one end of the water inlet pipe 44 is fixedly connected with the water outlet end of the water pump 43.

By adopting the above technical scheme, the clean water in the water tank 41 can enter the interior of the water spraying plate 45 through the water pump 43 and the water inlet pipe 44.

In this embodiment, the water spraying plate 45 is fixedly installed on the inner wall of one side of the discharging box 5, a plurality of nozzles are opened on one side of the water spraying plate 45, and one end of the water inlet pipe 44 is fixedly connected and communicated with one side of the water spraying plate 45.

Through adopting above-mentioned technical scheme, through the water spray plate 45 that sets up at the inner wall of blanking box 5 one side and a plurality of nozzle that one side of water spray plate 45 was seted up, can spray the clear water at blanking box 5's inner wall to the water can get into the inside of solid fixed cylinder 6, thereby cleans solid fixed cylinder 6's inner wall and extrusion screw 13.

In this embodiment, the bottom fixedly connected with protective housing 3 of shell 2 one side, the fixed two fixing bearing 10 that are equipped with in middle part of shell 2 one side inner wall, two fixing bearing 10's inside is all rotated and is connected with the pivot, the equal fixedly connected with compression roller 11 in surface of two pivots, shell 2 is all worn out in two pivots, the fixed driving motor 15 that is equipped with in bottom of protective housing 3 one side inner wall, the fixed driving gear 12 that is equipped with of output of driving motor 15, the one end of two pivots is all fixed and is equipped with driven gear 14, two driven gear 14 mesh mutually, driving gear 12 meshes with one of them driven gear 14 mutually.

Through adopting above-mentioned technical scheme, drive one of them driven gear 14 and rotate under driving motor 15's rotation, one of them driven gear 14 drives another driven gear 14 and rotates to through the compression roller 11 of the surface setting at two pivots, can rotate under driving motor 15's drive, thereby extrude granule plastics.

In this embodiment, the middle part of box 1 one side inner wall is fixed and is equipped with extrusion motor 16, and the inner wall of a fixed section of thick bamboo 6 one end rotates to connect and extrudes screw 13, and extrusion motor 16's output passes through the shaft coupling and extrudes the one end fixed connection of screw 13, and the middle part of a fixed section of thick bamboo 6 bottom is fixed and is equipped with drain pipe 17, and the inner wall threaded connection of drain pipe 17 has plug 18.

Through adopting above-mentioned technical scheme, extrusion motor 16 can drive extrusion screw 13 and rotate to extrude the inside plastics of solid fixed cylinder 6 to the direction, and discharge through extrusion pipe 7, and the arc inner wall that the water that washs can pass through solid fixed cylinder 6 bottom discharges through drain pipe 17.

The working principle is as follows: in the utility model, firstly, a driving motor 15 is started, one driven gear 14 is driven to rotate under the rotation of the driving motor 15, the other driven gear 14 is driven to rotate by one driven gear 14, the compression rollers 11 arranged on the surfaces of two rotating shafts can be driven to rotate by the driving motor 15, then plastic particles to be extruded are placed into a feed hopper 9, the agglomerated large materials can be decomposed by the two compression rollers 11, the condition that the agglomerated materials are blocked in an extruder barrel is avoided, the smoothness of the extruder in operation is improved, the material melting time is reduced, the working efficiency of the extruder is greatly improved, an extruding motor 16 is started, the extruding motor 16 drives an extruding screw 13 to rotate, so that the plastic in a fixed barrel 6 is extruded in one direction and is discharged through an extruding pipe 7, when the device needs to be cleaned after the extrusion process is completed, the water tank 41 can be filled with water by opening the upper cover 42, the water pump 43 is started, clean water in the water tank 41 can enter the interior of the water spraying plate 45 through the water pump 43 and the water inlet pipe 44, the clear water can be sprayed on the inner wall of the blanking box 5 through the water spraying plate 45 arranged on the inner wall of one side of the blanking box 5 and the plurality of nozzles arranged on one side of the water spraying plate 45, and the water body can enter the inside of the fixed cylinder 6, the water in the fixed cylinder 6 generates a sloshing effect by the rotation of the extrusion screw 13 during cleaning, so that the attachments on the surfaces of the fixed cylinder 6 and the extrusion screw 13 are cleaned, thereby the inner wall of the fixed cylinder 6 and the extrusion screw 13 are cleaned, finally, the screw plug 18 is unscrewed manually, and the cleaned water passes through the arc-shaped inner wall at the bottom end of the fixed cylinder 6 and is discharged through the water discharge pipe 17.

The above embodiments are only specific examples of the present invention, and the protection scope of the present invention includes but is not limited to the product forms and styles of the above embodiments, and any suitable changes or modifications made by those skilled in the art according to the claims of the present invention shall fall within the protection scope of the present invention.

Claims

1. The utility model provides an environmental protection plastics extrusion equipment which characterized in that: including box (1), the both sides of box (1) bottom are all fixed and are equipped with base (8), one side fixedly connected with shell (2) on box (1) top, middle part fixedly connected with feeder hopper (9) on shell (2) top, feeder hopper (9) communicate with each other with shell (2), the fixed solid fixed cylinder (6) that is equipped with in middle part of box (1) inside, the one end fixedly connected with extrusion pipe (7) of solid fixed cylinder (6), the middle part of shell (2) bottom with magazine (5) under one side fixedly connected with on solid fixed cylinder (6) top, shell (2) with gu fixed cylinder (6) are linked together through magazine (5) down.

2. The environmentally friendly plastic extrusion apparatus of claim 1, wherein: the cleaning assembly (4) is fixedly arranged on one side of the top end of the box body (1), the cleaning assembly (4) comprises a water tank (41), an upper cover (42), a water pump (43), a water inlet pipe (44) and a water spraying plate (45), the water tank (41) is fixedly arranged on one side of the top end of the box body (1), a water filling port is formed in one side of the top end of the water tank (41), and the upper cover (42) is in threaded connection with the water filling port.

3. The environmentally friendly plastic extrusion apparatus of claim 2, wherein: the water pump (43) is fixedly arranged on one side of the top end of the box body (1), the water inlet end of the water pump (43) is fixedly connected and communicated with the bottom of one side of the water tank (41) through a connecting pipe, and one end of the water inlet pipe (44) is fixedly connected with the water outlet end of the water pump (43).

4. The environmentally friendly plastic extrusion apparatus of claim 2, wherein: the water spraying plate (45) is fixedly arranged on the inner wall of one side of the discharging box (5), a plurality of nozzles are arranged on one side of the water spraying plate (45), and one end of the water inlet pipe (44) is fixedly connected and communicated with one side of the water spraying plate (45).

5. The environmentally friendly plastic extrusion apparatus of claim 1, wherein: the bottom fixedly connected with protective housing (3) of shell (2) one side, the fixed two fixing bearing (10) that are equipped with in middle part of shell (2) one side inner wall, two the inside of fixing bearing (10) all rotates and is connected with the pivot, the equal fixedly connected with compression roller (11) in surface of two pivots, shell (2) are all worn out in two pivots, the fixed driving motor (15) that is equipped with in bottom of protective housing (3) one side inner wall, the fixed driving gear (12) that is equipped with of output of driving motor (15), the one end of two pivots is all fixed and is equipped with driven gear (14), two driven gear (14) mesh mutually, driving gear (12) and one of them driven gear (14) mesh mutually.

6. The environmentally friendly plastic extrusion apparatus of claim 1, wherein: the fixed motor (16) of extruding that is equipped with in middle part of box (1) one side inner wall, the inner wall of solid fixed cylinder (6) one end rotates to connect and extrudes screw rod (13), the output of extruding motor (16) pass through the shaft coupling with the one end fixed connection of extruding screw rod (13), the fixed drain pipe (17) that is equipped with in middle part of solid fixed cylinder (6) bottom, the inner wall threaded connection of drain pipe (17) has plug (18).