CN220095156U

CN220095156U - High-efficient plastic particle extruder

Info

Publication number: CN220095156U
Application number: CN202321548213.9U
Authority: CN
Inventors: 阮智根
Original assignee: Linyi Hulong Agricultural Machinery Co ltd
Current assignee: Linyi Hulong Agricultural Machinery Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2023-11-28
Anticipated expiration: 2033-06-16

Abstract

The utility model discloses a high-efficiency plastic particle extruder, which relates to the technical field of regeneration for waste plastics and comprises a base, wherein a cutting table is fixedly connected to one side of the upper end of the base, a limit box is fixedly connected to one side of the upper end of the cutting table, a sliding block is slidingly connected to the inner wall of the limit box, and a rotating shaft is rotatably connected to one side of the sliding block. According to the utility model, through the arrangement of the first gear and the second gear, when the device is used for cutting, if the cut plastic particles are detected to be uneven, when the sliding block of the device is lifted to the top end during cutting, the second rotating motor is started, so that the first gear is meshed with the second gear, the cutter head of the first cutting cutter head is rotated to the other side, the second cutting cutter head is rotated to be perpendicular to the cutting table, and the second rotating motor is closed, so that the cutter head can be converted during cutting, and the cutter head can be replaced only when the device is stopped to influence the cutting efficiency.

Description

High-efficient plastic particle extruder

Technical Field

The utility model relates to the technical field of regeneration of waste plastics, in particular to a high-efficiency plastic particle extruder.

Background

The extruder for plastic particles is one kind of extruding and forming equipment for producing various plastic products. Generally, a high efficiency plastic particle extruder includes a feed system, a melting system, an extrusion system, a cutting system, and a control system. The feed system is used to feed the plastic pellets into a melting system, which is responsible for heating, melting, and converting the plastic pellets into an extrudable melt. The extrusion system extrudes the melt and the cutting system cuts the extruded article to the desired length.

Among the prior art, as chinese patent CN217073292U discloses a high-efficient plastic granules extruder, including the base, the top symmetry of base is equipped with the top fixedly connected with feed cylinder of support frame and support frame, and the one end of support frame is equipped with driving motor, and top one side of feed cylinder is equipped with the feeder hopper and the feeder hopper runs through the roof of feed cylinder and with the inner chamber intercommunication of feed cylinder, and the top of feeder hopper is equipped with the pre-crushing case, and the pre-crushing case passes through the dead lever to be connected and sets up on the feed cylinder, and the one end that the feed hopper was kept away from to the feed cylinder is equipped with the shaping aircraft nose.

But in the prior art, in the mill production high-efficient plastic particle extruder, production surface is smooth, the water pipe that inner structure is inseparable and thicker water pipe, need not unidimensional plastic particle, and the speed of production unidimensional plastic particle through the cutting knife cuts plastics for a long time, can make the cutting tool bit wearing and tearing, and need stop the operation with equipment at the change tool bit to influence production efficiency.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, in a factory, a high-efficiency plastic particle extruder is used for producing water pipes with smooth surfaces and compact internal structures and thicker water pipes, plastic particles with different sizes are needed, the plastic particles with different sizes are produced, the plastic particles are cut for a long time at the speed of a cutting knife, a cutting knife head is worn, and equipment is needed to be stopped to run when the knife head is replaced, so that the production efficiency is influenced.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a high-efficient plastic particle extruder, includes the base, upper end one side fixedly connected with cutting table of base, upper end one side fixedly connected with spacing box of cutting table, the inner wall sliding connection of spacing box has the slider, one side rotation of slider is connected with the axis of rotation, the one end fixedly connected with gear No. two of axis of rotation, one side meshing of gear No. two has a gear, lateral wall one side fixed mounting of axis of rotation has a cutter head No. one, the opposite side fixed mounting of the lateral wall of axis of rotation has a cutter head No. two, the upper end opposite side fixedly connected with carriage of base, the inner wall sliding connection of carriage has the spacing, one side fixed mounting of spacing has No. two rotating electrical machines, one side fixed connection of output and gear No. two rotating electrical machines.

Preferably, the middle part of the upper end of the base is fixedly connected with a condensate water tank, and the inner wall of the condensate water tank is fixedly provided with a supporting frame.

Preferably, one side of the condensate water tank is provided with a drying box, one side of the interior of the drying box is rotationally connected with a driving roller, and the lower end of the drying box is fixedly connected with the upper end of the base.

Preferably, the upper end opposite side fixedly connected with mount, mount inner wall joint has the extrusion barrel, the opposite side joint of the lateral wall of extrusion barrel has No. two mounts.

Preferably, a feeding hourglass is fixedly arranged on one side of the upper end of the extrusion barrel, and the lower end of the feeding hourglass is fixedly communicated with the upper end of the extrusion barrel.

Preferably, one end of the extrusion barrel is fixedly provided with an extruder body, and the other end of the extrusion barrel is fixedly provided with an extrusion cutter head.

Preferably, the lower extreme four corners department of base is all fixed mounting has the link, the upper end fixed mounting of spacing box has a rotating electrical machines, the output fixed mounting of a rotating electrical machines has the screw rod, the lateral wall and the inner wall threaded connection of slider of screw rod.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, through the arrangement of the first gear and the second gear, when the device is used for cutting, if the cut plastic particles are detected to be uneven, when the sliding block of the device is lifted to the top end during cutting, the second rotating motor is started, so that the first gear is meshed with the second gear, the cutter head of the first cutting cutter head is rotated to the other side, the second cutting cutter head is rotated to be perpendicular to the cutting table, and the second rotating motor is closed, so that the cutter head can be converted during cutting, and the cutter head can be replaced without stopping the operation of the device, thereby preventing the influence on the cutting efficiency.

2. According to the utility model, the driving roller on the drying box is opened through the arrangement of the condensing water tank and the drying box, the plastic extruded by the extruder body is cooled through the condensing water tank, then the plastic is placed on the driving roller, the plastic is pulled forwards, and then the drying box is opened to blow-dry water on the plastic, so that the phenomenon that the water is on the plastic when the plastic is cut, and the cutting is influenced is prevented.

Drawings

Fig. 1 is a schematic perspective view of a high-efficiency plastic particle extruder according to the present utility model;

fig. 2 is a schematic side view perspective structure of a high-efficiency plastic particle extruder according to the present utility model;

fig. 3 is a schematic view of a part of a three-dimensional structure of a high-efficiency plastic particle extruder according to the present utility model;

fig. 4 is an exploded schematic view showing the internal structures of a limit box and a sliding frame in a high-efficiency plastic particle extruder according to the present utility model.

Legend description: 1. a base; 2. a connecting frame; 3. a drying box; 4. a driving roller; 5. a condensate tank; 6. a support frame; 7. a first fixing frame; 8. a second fixing frame; 9. feeding an hourglass; 10. extruding a barrel; 11. an extruder body; 12. extruding a cutter head; 13. a carriage; 14. a limit box; 15. a cutting table; 16. a first gear; 17. a second gear; 18. a first cutting head; 19. a rotating shaft; 20. a first rotary electric machine; 21. a screw; 22. a slide block; 23. a second cutting tool bit; 24. a limiting frame; 25. and a second rotary motor.

Description of the embodiments

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Examples

As shown in fig. 1-4, the utility model provides a high-efficiency plastic particle extruder, which comprises a base 1, wherein a cutting table 15 is fixedly connected to one side of the upper end of the base 1, a limit box 14 is fixedly connected to one side of the upper end of the cutting table 15, a sliding block 22 is slidably connected to the inner wall of the limit box 14, a rotating shaft 19 is rotatably connected to one side of the sliding block 22, a second gear 17 is fixedly connected to one end of the rotating shaft 19, a first gear 16 is meshed with one side of the second gear 17, a first cutting bit 18 is fixedly arranged on one side of the outer side wall of the rotating shaft 19, a second cutting bit 23 is fixedly arranged on the other side of the outer side wall of the rotating shaft 19, a sliding frame 13 is fixedly connected to the other side of the upper end of the base 1, a limit frame 24 is slidably connected to the inner wall of the sliding frame 13, a second rotating motor 25 is fixedly arranged on one side of the limit frame 24, and the output end of the second rotating motor 25 is fixedly connected with one side of the first gear 16.

In the following, the specific arrangement and action of the present embodiment will be described specifically, by the arrangement of the first gear 16 and the second gear 17, when the apparatus is cutting, if it is checked that the cut plastic particles are uneven, when the slider 22 thereof is lifted to the top end at the time of cutting, the second rotary motor 25 is turned on, the first gear 16 is made to engage with the second gear 17, the cutter head of the first cutter head 18 is turned to the other side, the rotation of the second cutter head 23 is made to be perpendicular to the cutting table 15, the second rotary motor 25 is turned off, and the cutter head can be switched at the time of cutting, thereby preventing the cutter head from being replaced when the apparatus is stopped to affect the cutting efficiency.

Examples

As shown in fig. 1 and 2, the middle part of the upper end of the base 1 is fixedly connected with a condensation water tank 5, the inner wall of the condensation water tank 5 is fixedly provided with a supporting frame 6, one side of the condensation water tank 5 is provided with a drying box 3, one side of the inside of the drying box 3 is rotationally connected with a driving roller 4, the lower end of the drying box 3 is fixedly connected with the upper end of the base 1, the other side of the upper end of the base 1 is fixedly connected with a first fixing frame 7, the inner wall of the first fixing frame 7 is clamped with an extrusion barrel 10, the other side of the outer side wall of the extrusion barrel 10 is clamped with a second fixing frame 8, one side of the upper end of the extrusion barrel 10 is fixedly provided with a feeding hourglass 9, the lower end of the feeding hourglass 9 is fixedly communicated with the upper end of the extrusion barrel 10, one end of the extrusion barrel 10 is fixedly provided with an extruder body 11, the other end of the extrusion barrel 10 is fixedly provided with an extrusion tool bit 12, the lower end of the base 1 is fixedly provided with a connecting frame 2, the upper end of the limit box 14 is fixedly provided with a first rotating motor 20, the output end of the first rotating motor 20 is fixedly provided with a screw 21, and the outer side wall of the screw 21 is in threaded connection with the inner wall of a sliding block 22.

The effect that its whole embodiment reached is, through the setting of condensate water tank 5 and stoving case 3, opens the drive roller 4 on the stoving case 3, cools off plastics through condensate water tank 5 with the plastics that extruder body 11 extruded, places plastics on drive roller 4 again, pulls plastics forward, opens the stoving case 3 again and weathers the water on the plastics to having prevented that plastics from having water on plastics when the cutting, influencing the cutting.

The application method and the working principle of the device are as follows: when plastic particles are produced, firstly, raw materials are added into a material hourglass 9, an extruder body 11 is started, the raw materials are extruded and extruded onto an extrusion cutter head 12, plastics are produced, the plastics are cooled through a condensate water tank 5, on a driving roller 4, the driving roller 4 is started to move the plastics forwards, so that water on the plastics is blown dry, when the plastics move onto a cutting table 15, a first rotating motor 20 is started, a rotating shaft 19 slides up and down in a limit box 14, so that the plastics are cut into plastic particles, if the cut plastic particles are detected to be uneven, when a sliding block 22 of the plastic particles rises to the top end during cutting, a second rotating motor 25 is started, a first gear 16 is meshed with a second gear 17, the cutter head of the first cutting cutter head 18 is rotated to the other side, the second cutting cutter head 23 is rotated to be perpendicular to the cutting table 15, the second rotating motor 25 is turned off, so that the cutter heads can be converted during cutting, and the cutter head can be prevented from being replaced when equipment is stopped to influence the cutting efficiency.

The present utility model is not limited to the above embodiments, and any equivalent embodiments which can be changed or modified by the technical disclosure described above can be applied to other fields, but any simple modification, equivalent changes and modification to the above embodiments according to the technical matter of the present utility model will still fall within the protection scope of the technical disclosure.

Claims

1. The utility model provides a high-efficient plastic particle extruder, includes base (1), its characterized in that: the utility model discloses a cutting machine, including base (1), cutting table (15) of upper end one side fixedly connected with, upper end one side fixedly connected with spacing box (14) of cutting table (15), the inner wall sliding connection of spacing box (14) has slider (22), one side rotation of slider (22) is connected with axis of rotation (19), one end fixedly connected with gear No. two (17) of axis of rotation (19), one side meshing of gear No. two (17) has gear No. 16, lateral wall one side fixed mounting of axis of rotation (19) has a cutter head (18), the opposite side fixed mounting of lateral wall of axis of rotation (19) has No. two cutter heads (23), the upper end opposite side fixedly connected with carriage (13) of base (1), the inner wall sliding connection of carriage (13) has spacing (24), one side fixed mounting of spacing (24) has No. two rotating electrical machines (25), one side fixed connection of output and gear No. 16 of rotating electrical machines (25).

2. A high efficiency plastic pellet extruder as claimed in claim 1 wherein: the middle part of the upper end of the base (1) is fixedly connected with a condensate water tank (5), and the inner wall of the condensate water tank (5) is fixedly provided with a supporting frame (6).

3. A high efficiency plastic pellet extruder as claimed in claim 2 wherein: one side of the condensing water tank (5) is provided with a drying box (3), one side of the interior of the drying box (3) is rotationally connected with a driving roller (4), and the lower end of the drying box (3) is fixedly connected with the upper end of the base (1).

4. A high efficiency plastic pellet extruder as claimed in claim 1 wherein: the novel plastic extruding device is characterized in that a first fixing frame (7) is fixedly connected to the other side of the upper end of the base (1), an extruding barrel (10) is clamped on the inner wall of the first fixing frame (7), and a second fixing frame (8) is clamped on the other side of the outer side wall of the extruding barrel (10).

5. The efficient plastic particle extruder of claim 4, wherein: one side of the upper end of the extrusion barrel (10) is fixedly provided with a feeding hourglass (9), and the lower end of the feeding hourglass (9) is fixedly communicated with the upper end of the extrusion barrel (10).

6. The efficient plastic particle extruder of claim 4, wherein: one end of the extrusion barrel (10) is fixedly provided with an extruder body (11), and the other end of the extrusion barrel (10) is fixedly provided with an extrusion cutter head (12).

7. A high efficiency plastic pellet extruder as claimed in claim 1 wherein: the novel sliding block is characterized in that connecting frames (2) are fixedly installed at four corners of the lower end of the base (1), a first rotating motor (20) is fixedly installed at the upper end of the limiting box (14), a screw rod (21) is fixedly installed at the output end of the first rotating motor (20), and the outer side wall of the screw rod (21) is in threaded connection with the inner wall of the sliding block (22).