Granulating device for producing graphene composite master batch

Abstract

The utility model discloses a granulation device for graphene composite master batch production, which comprises an extrusion head, a screening device, a support base, a motor, a feed hopper, a grain cutting control device and a spiral extrusion discharge shaft, an extrusion crushing cylinder is fixedly connected to the support base, the grain cutting control device is fixedly connected to the upper end of the support base, and the screw extrusion discharge shaft is arranged on the support base. The motor is fixedly connected to the tail end of the extruding and crushing barrel, the extruding head is fixedly connected to the front end of the extruding and crushing barrel, and the feeding hopper is fixedly connected to the upper end of the extruding and crushing barrel. According to the utility model, the granulation treatment can be conveniently and quickly completed, the size of the discharged particles meets the requirement, and the prepared particles can be screened, so that the sizes of the collected particles are uniform as much as possible.

Description

Technical Field

[0001] The utility model relates to the technical field of graphene composite masterbatch production, in particular to a granulating device for producing graphene composite masterbatch. Background Art

[0002] Graphene composite masterbatch needs to be granulated during production. The existing granulation device cannot control the size of the particles as needed during use, and the prepared particles are easily mixed with a large number of particles of different sizes, which makes the overall quality of the prepared graphene composite masterbatch poor. Therefore, a granulation device for the production of graphene composite masterbatch is needed to solve the above-mentioned problems. Utility Model Content

[0003] The purpose of the utility model is to provide a granulating device for producing graphene composite masterbatch to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a granulation device for producing graphene composite masterbatch, comprising an extrusion head, a screening device, a support base, a motor, a feeding hopper, a pelletizing control device and a spiral extrusion discharge shaft, wherein the extrusion and crushing cylinder is fixedly connected to the support base, the pelletizing control device is fixedly connected to the upper end of the support base, the motor is fixedly connected to the end of the extrusion and crushing cylinder, the extrusion head is fixedly connected to the front end of the extrusion and crushing cylinder, the feeding hopper is fixedly connected to the upper end of the extrusion and crushing cylinder, the spiral extrusion discharge shaft is rotatably clamped inside the extrusion and crushing cylinder, and the driving end of the motor is fixedly connected to the spiral extrusion discharge shaft, the screening device is arranged at the front end of the support base, and the screening device is located directly below the extrusion head.

[0005] Preferably, the pelletizing control device includes a fixed support limit plate, a first electric push rod, a sliding adjustment frame, a second electric push rod and a cutting knife, the first electric push rod is symmetrically fixedly installed on the fixed support limit plate, the sliding adjustment frame is slidably clamped on the fixed support limit plate, and the front end of the first electric push rod is fixedly connected to the upper end of the sliding adjustment frame, the second electric push rod is fixedly connected to the bottom end of the sliding adjustment frame, and the cutting knife is fixedly connected to the bottom end of the second electric push rod.

[0006] Preferably, the screening device includes a limiting frame, a third electric push rod, an auxiliary sealing plate, a screening frame and a screening plate, the third electric push rod is symmetrically fixedly mounted on the limiting frame, the screening frame is slidably clamped inside the limiting frame, the screening plate is fixedly placed inside the screening frame, and the auxiliary sealing plate is slidably clamped on the end of the screening frame.

[0007] Preferably, the fixed support limit plate is fixedly connected to the upper end of the support base, and the cutting knife is located above the extrusion head.

[0008] Preferably, the limiting frame is fixedly connected to the front end of the supporting base, and the screening frame is located directly below the extrusion head.

[0009] Preferably, the extrusion head is arranged in a cone shape.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The utility model cuts the material body discharged from the end of the extruder head into particles and falls down, and falls into the screening frame and is screened by the screening plate, so that larger particles are filtered and intercepted in the screening frame by the screening plate, and the limiting frame can drive the screening plate to slide back and forth along the inside of the limiting frame, so that the particle material body falling into the screening frame can be fully screened and fall from the screening frame, so that the formed particles can be screened, so that the size of the collected particles is uniform, and by pulling out the auxiliary sealing plate from the end of the screening frame, the large particles intercepted by the screening plate and retained in the screening frame can be discharged for collection and treatment, and starting the first electric push rod can control the sliding adjustment frame to slide a specified distance along the fixed support limiting plate, so that the sliding adjustment frame can drive the second electric push rod and the cutting knife to move a specified distance, so that the cutting position of the cutting knife is adjusted, so that the size of the particles cut by the cutting knife can be conveniently adjusted and controlled, so the equipment can conveniently and quickly complete the granulation process, the size of the particles discharged for use meets the requirements, and the prepared particles can be screened, so that the size of the collected particles is as uniform as possible. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the main three-dimensional structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the extrusion crushing cylinder of the utility model;

[0014] Figure 3 This is a schematic diagram of the structure of the pelletizing control device of the utility model;

[0015] Figure 4 This is a schematic structural diagram of the screening device of the utility model.

[0016] In the figure: 1-extrusion head, 2-screening device, 3-support base, 4-extrusion crushing cylinder, 5-motor, 6-feeding hopper, 7-pellet cutting control device, 8-spiral extrusion discharge shaft, 9-fixed support limit plate, 10-first electric push rod, 11-sliding adjustment frame, 12-second electric push rod, 13-cutting knife, 14-limiting frame, 15-third electric push rod, 16-auxiliary sealing plate, 17-screening frame, 18-screening plate. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-4 The utility model provides an embodiment: a granulation device for producing graphene composite masterbatch, comprising an extrusion head 1, a screening device 2, a support base 3, a motor 5, a feeding hopper 6, a pelletizing control device 7 and a spiral extrusion discharge shaft 8, the extrusion crushing cylinder 4 is fixedly connected to the support base 3, the pelletizing control device 7 is fixedly connected to the upper end of the support base 3, the motor 5 is fixedly connected to the end of the extrusion crushing cylinder 4, the extrusion head 1 is fixedly connected to the front end of the extrusion crushing cylinder 4, the feeding hopper 6 is fixedly connected to the upper end of the extrusion crushing cylinder 4, the spiral extrusion discharge shaft 8 is rotatably clamped in the interior of the extrusion crushing cylinder 4, and the driving end of the motor 5 is fixedly connected to the spiral extrusion discharge shaft 8, the screening device 2 is arranged at the front end of the support base 3, and the screening device 2 is located directly below the extrusion head 1.

[0019] The pelletizing control device 7 includes a fixed support limit plate 9, a first electric push rod 10, a sliding adjustment frame 11, a second electric push rod 12 and a cutting knife 13. The first electric push rod 10 is symmetrically fixedly installed on the fixed support limit plate 9, the sliding adjustment frame 11 is slidably clamped on the fixed support limit plate 9, and the front end of the first electric push rod 10 is fixedly connected to the upper end of the sliding adjustment frame 11, the second electric push rod 12 is fixedly connected to the bottom end of the sliding adjustment frame 11, and the cutting knife 13 is fixedly connected to the bottom end of the second electric push rod 12.

[0020] The screening device 2 includes a limiting frame 14, a third electric push rod 15, an auxiliary sealing plate 16, a screening frame 17 and a screening plate 18. The third electric push rod 15 is symmetrically fixedly installed on the limiting frame 14, the screening frame 17 is slidably connected to the inside of the limiting frame 14, the screening plate 18 is fixedly placed inside the screening frame 17, and the auxiliary sealing plate 16 is slidably connected to the end of the screening frame 17. The screening device 2 can complete the material receiving and screening processing.

[0021] The fixed support limit plate 9 is fixedly connected to the upper end of the support base 3, and the cutting knife 13 is located above the extrusion head 1, which can fully and quickly cut the material.

[0022] The limiting frame 14 is fixedly connected to the front end of the supporting base 3, and the screening frame 17 is located directly below the extruder head 1, so that the material can be accurately received.

[0023] The extrusion head 1 is arranged in a cone shape, so that the extruded material can be fully formed.

[0024] Working principle: During use, the device can be fixedly installed and used through the support base 3, and the material body can be added to the extrusion crushing cylinder 4 through the feeding hopper 6. The motor 5 is started to drive the spiral extrusion discharge shaft 8 to rotate inside the extrusion crushing cylinder 4 through the reducer, so that the material body added to the extrusion crushing cylinder 4 can be extruded and transported, and extruded and formed from the inside of the extrusion head 1, and then the second electric push rod 12 is started to drive the cutting knife 13 to move downward, so that the material body discharged from the end of the extrusion head 1 is cut into particles and falls, and falls into the inside of the screening frame 17 and is screened by the screening plate 18, so that larger particles are filtered and intercepted in the screening frame 17 by the screening plate 18, and the limiting frame 14 can drive the screening plate 18 to slide back and forth along the inside of the limiting frame 14, so that the particle material body falling into the screening frame 17 can be fully The particles that fall from the screening frame 17 can be screened so that the size of the particles collected and used is uniform, and the large particles that are intercepted by the screening plate 18 and retained in the screening frame 17 can be discharged for collection and processing by pulling out the auxiliary sealing plate 16 from the end of the screening frame 17. Starting the first electric push rod 10 can control the sliding adjustment frame 11 to slide a specified distance along the fixed support limit plate 9, and the sliding adjustment frame 11 can drive the second electric push rod 12 and the cutting knife 13 to move a specified distance, so that the cutting position of the cutting knife 13 can be adjusted, and the size of the particles cut by the cutting knife 13 can be conveniently adjusted and controlled. Therefore, the present device can conveniently and quickly complete the granulation process, and the size of the particles discharged and used meets the requirements, and the prepared particles can be screened so that the size of the particles collected and used is as uniform as possible.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A granulation device for producing graphene composite masterbatch, comprising an extruder head (1), a screening device (2), a support base (3), an extrusion crushing cylinder (4), a motor (5), a feeding hopper (6), a pelletizing control device (7) and a spiral extrusion discharge shaft (8), characterized in that: The extrusion crushing cylinder (4) is fixedly connected to the support base (3), the pelletizing control device (7) is fixedly connected to the upper end of the support base (3), the motor (5) is fixedly connected to the end of the extrusion crushing cylinder (4), the extrusion head (1) is fixedly connected to the front end of the extrusion crushing cylinder (4), the feeding hopper (6) is fixedly connected to the upper end of the extrusion crushing cylinder (4), the spiral extrusion discharge shaft (8) is rotatably engaged inside the extrusion crushing cylinder (4), and the driving end of the motor (5) is fixedly connected to the spiral extrusion discharge shaft (8), and the screening device (2) is arranged at the front end of the support base (3), and the screening device (2) is located directly below the extrusion head (1).

2. A granulating device for producing graphene composite masterbatch according to claim 1, characterized in that: The pelletizing control device (7) comprises a fixed support limit plate (9), a first electric push rod (10), a sliding adjustment frame (11), a second electric push rod (12) and a cutting knife (13), wherein the first electric push rod (10) is symmetrically fixedly mounted on the fixed support limit plate (9), the sliding adjustment frame (11) is slidably clamped on the fixed support limit plate (9), and the front end of the first electric push rod (10) is fixedly connected to the upper end of the sliding adjustment frame (11), the second electric push rod (12) is fixedly connected to the bottom end of the sliding adjustment frame (11), and the cutting knife (13) is fixedly connected to the bottom end of the second electric push rod (12).

3. A granulating device for producing graphene composite masterbatch according to claim 2, characterized in that: The screening device (2) comprises a limit frame (14), a third electric push rod (15), an auxiliary sealing plate (16), a screening frame (17) and a screening plate (18); the third electric push rod (15) is symmetrically fixedly mounted on the limit frame (14); the screening frame (17) is slidably engaged inside the limit frame (14); the screening plate (18) is fixedly placed inside the screening frame (17); and the auxiliary sealing plate (16) is slidably engaged at the end of the screening frame (17).

4. A granulating device for producing graphene composite masterbatch according to claim 3, characterized in that: The fixed support limit plate (9) is fixedly connected to the upper end of the support base (3), and the cutting knife (13) is located above the extrusion head (1).

5. A granulating device for producing graphene composite masterbatch according to claim 4, characterized in that: The limiting frame (14) is fixedly connected to the front end of the supporting base (3), and the screening frame (17) is located directly below the extrusion head (1).

6. A granulating device for producing graphene composite masterbatch according to claim 5, characterized in that: The extrusion head (1) is arranged in a cone shape.

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