Dispersing device for amino molding plastic

Abstract

The utility model relates to the technical field of amino molding plastic processing, and provides an amino molding plastic dispersing device which comprises a main case, the bottom of the main case is rotatably connected with a main rod, the bottom of the inner surface of the main case is fixedly connected with a bearing plate, the top of the bearing plate is fixedly connected with a plurality of convex blocks, and the convex blocks are fixedly connected with the main rod. The outer surface of the main rod is rotatably connected to the interior of the pressure bearing plate, two positioning strips are fixedly connected to the outer surface of the main rod, a lantern ring movably sleeves the outer surface of the main rod, two positioning grooves are formed in the lantern ring, the outer surfaces of the positioning strips are arranged in the positioning grooves, and the outer surfaces of the positioning strips are fixedly connected to the outer surface of the main rod. And a plurality of connecting rods are fixedly connected to the outer surface of the lantern ring. The device disclosed by the utility model is provided with the rotary vibration structure, so that the amino molding plastic can be rotated and vibrated, and the amino molding plastic can be dispersed by utilizing centrifugal force and vibration kinetic energy generated during rotation, so that the dispersion is sufficient and thorough, and the dispersion efficiency is relatively high.

Description

Technical Field

[0001] The utility model relates to the technical field of amino molding plastic processing, in particular to a dispersion device for amino molding plastic. Background Art

[0002] The dispersing device of amino molding plastic is mainly used to evenly disperse amino molding plastic particles into the matrix material to achieve reinforcement, filling or improvement of the performance of the matrix material. Amino molding plastic usually exists in the form of particles. The dispersing device can evenly disperse these particles into the matrix material. Through effective dispersion, particle agglomeration and accumulation can be avoided to ensure the uniform distribution of amino molding plastic in the matrix. Amino molding plastic has high strength and hardness. Dispersing it into the matrix material can significantly improve the strength and hardness of the matrix material. The dispersing device can ensure that the amino molding plastic particles are fully dispersed, so that they form an effective reinforcement structure in the matrix and improve the overall performance of the material.

[0003] However, in the prior art, for example, China Publication No.: CN108636199A, "A Dispersing Device", the invention provides a dispersing device, including a shell, a stirring barrel and a stirring mechanism. A first cavity is provided at one end of the shell, and a second cavity is provided at the other end of the shell. The first cavity and the second cavity are aligned. A channel is provided at the bottom of the first cavity, and the first cavity is connected to the second cavity through the channel; the stirring barrel includes a barrel bottom and a barrel wall, the barrel bottom and the barrel wall are connected, and the end of the stirring barrel away from the barrel bottom has a barrel mouth, the barrel mouth is aligned with the channel, and the outer side of the barrel wall is connected to the side wall of the second cavity; the stirring mechanism includes a motor, a stirring shaft and a plurality of stirring blades, the motor is arranged in the first cavity, and the motor is connected to the stirring blades by driving, the stirring shaft passes through the channel and the barrel mouth in sequence, each stirring blade is arranged on the stirring shaft, and each stirring blade is arranged inside the stirring barrel.

[0004] However, this device is not equipped with a rotating vibration structure, and cannot rotate and vibrate the amino molding plastic. The centrifugal force and vibration kinetic energy generated during rotation cannot be used to disperse the amino molding plastic, resulting in incomplete dispersion and low dispersion efficiency. The device is not equipped with a wall scraping and cleaning structure, and cannot scrape the amino molding plastic on the inner wall of the device. Over a long period of time, the amino molding plastic may condense into lumps, which is not conducive to particle dispersion. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that the device is not provided with a rotating vibration structure, the amino molding plastic cannot be rotated and vibrated, and the centrifugal force and vibration kinetic energy generated during rotation cannot be used to disperse the amino molding plastic, resulting in incomplete dispersion and low dispersion efficiency. The device is not provided with a wall scraping and cleaning structure, and the amino molding plastic on the inner wall of the device cannot be scraped off. Over a long period of time, the amino molding plastic may condense into blocks, which is not conducive to particle dispersion.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a dispersion device of amino molding plastic, comprising a main shell, the bottom of the main shell is rotatably connected to a main rod, the bottom of the inner surface of the main shell is fixedly connected to a pressure plate, the top of the pressure plate is fixedly connected to a plurality of protrusions, the outer surface of the main rod is rotatably connected to the inside of the pressure plate, the outer surface of the main rod is fixedly connected to two positioning strips, the outer surface of the main rod is movably sleeved with a collar, the interior of the collar is provided with two positioning grooves, the outer surface of the positioning strip is arranged in the interior of the positioning groove, the outer surface of the collar is fixedly connected to a plurality of connecting rods, and the ends of the plurality of connecting rods away from the collar are fixedly connected to a fixing ring, the bottom of the fixing ring is fixedly connected to a plurality of legs, the outer surfaces of the legs close to the bottom are rotatably connected to two rollers, the outer surfaces of the rollers are arranged on the top of the pressure plate, and when the rollers contact the protrusions on the pressure plate, the fixing ring, the fixing rod and the structure above them are driven to vibrate.

[0007] As a preferred embodiment, two L-shaped rods are fixedly connected to the bottom of the main housing, a motor is fixedly connected to the inner side of the two L-shaped rods, the output end of the motor is fixedly connected to the bottom of the main rod, and the motor is fixed to the bottom of the main housing through the two L-shaped rods.

[0008] As a preferred embodiment, the fixing ring is fixedly connected with a plurality of fixing rods, the tops of the plurality of fixing rods are fixedly connected with a placement shell, and the placement shell is connected above the fixing ring through the fixing rods.

[0009] As a preferred embodiment, a sealing cover is provided on the top of the placement shell, a sealing ring is fixedly connected to the bottom of the sealing cover, the inner surface of the sealing ring is threadedly connected to the inner surface of the placement shell, and the amino molding material to be processed can be placed inside the placement shell by rotating the sealing cover and the sealing ring.

[0010] As a preferred embodiment, a power rod is rotatably connected inside the sealing cover, and a rocker is fixedly connected to the top of the power rod, so that the power rod can be driven to rotate by turning the rocker.

[0011] As a preferred embodiment, two rod sleeves are fixedly connected to the outer surface of the power rod, and an outrigger rod is movably embedded in the inner surface of the rod sleeve.

[0012] As a preferred embodiment, a scraper is fixedly connected to one end of the outrigger rod away from the rod sleeve, and the side of the scraper away from the outrigger rod is arranged on the inner surface of the placement shell. The rod sleeve, outrigger rod and scraper rotate with the power rod and make circular motion.

[0013] As a preferred embodiment, the outer surface of the outrigger rod is movably sleeved with a spring, one end of the spring away from the scraper is fixedly connected to one end of the rod sleeve, and the other end of the spring away from the rod sleeve is fixedly connected to one side of the scraper. Under the elastic action of the spring, the outrigger rod and the scraper are extended outward and contact the inner wall of the placement shell to remove the attached amino molding plastic.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] The utility model provides a device with a rotating vibration structure, which can rotate and vibrate the amino molding plastic, and can utilize the centrifugal force and vibration kinetic energy generated during the rotation to disperse the amino molding plastic, so that the dispersion is sufficiently thorough and the dispersion efficiency is high.

[0016] The utility model provides a wall scraping and cleaning structure for the device, which can scrape off the amino molding plastic on the inner wall of the device, thereby preventing the amino molding plastic from condensing into blocks over a long period of time and facilitating particle dispersion. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic cross-sectional structure diagram of a dispersion device for amino molding plastic provided by the utility model;

[0018] Figure 2 A schematic diagram of the three-dimensional structure of a dispersion device for amino molding plastic provided by the utility model;

[0019] Figure 3 A schematic cross-sectional structure diagram of a dispersion device for amino molding plastic provided by the utility model;

[0020] Figure 4 A schematic diagram of the disassembled structure of a dispersion device for amino molding plastic provided by the utility model;

[0021] Figure 5 A dispersion device for amino molding plastic provided by the utility model Figure 1 Schematic diagram of the enlarged structure of A.

[0022] Legend:

[0023] 1. Main housing; 2. Main rod; 3. Pressure plate; 4. Bump; 5. Positioning strip; 6. Ring; 7. Positioning groove; 8. Connecting rod; 9. Fixing ring; 10. Leg; 11. Roller; 12. Fixing rod; 13. L-shaped rod; 14. Motor; 15. Placement shell; 16. Sealing cover; 17. Sealing ring; 18. Power rod; 19. Rocker; 20. Rod sleeve; 21. Extension rod; 22. Scraper; 23. Spring. DETAILED DESCRIPTION

[0024] 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.

[0025] See also Figure 1-5 The utility model provides a technical solution: a dispersion device of amino molding plastic, comprising a main shell 1, a main shell 1 is rotatably connected with a main rod 2 at the bottom, a pressure plate 3 is fixedly connected with the inner surface bottom of the main shell 1, a plurality of protrusions 4 are fixedly connected with the top of the pressure plate 3, the outer surface of the main rod 2 is rotatably connected to the inside of the pressure plate 3, two positioning strips 5 are fixedly connected with the outer surface of the main rod 2, a collar 6 is movably sleeved on the outer surface of the main rod 2, two positioning grooves 7 are arranged inside the collar 6, the outer surface of the positioning strip 5 is arranged inside the positioning groove 7, a plurality of connecting rods 8 are fixedly connected with the outer surface of the collar 6, a plurality of connecting rods 8 are fixedly connected with a fixing ring 9 at one end away from the collar 6, a plurality of supporting legs 10 are fixedly connected with the bottom of the fixing ring 9, and two rollers 11 are rotatably connected with the outer surface of the supporting legs 10 near the bottom, and the outer surface of the roller 11 is arranged on the top of the pressure plate 3, under the action of the positioning strip 5 on the main rod 2 on the inner positioning groove 7 of the collar 6, the collar 6 can rotate with the main rod 2 and can move up and down relative to the main rod 2.

[0026] like Figure 1-5 As shown, two L-shaped rods 13 are fixedly connected to the bottom of the main housing 1, and a motor 14 is fixedly connected to the inner side of the two L-shaped rods 13. The output end of the motor 14 is fixedly connected to the bottom of the main rod 2. When the motor 14 is powered on, it will drive the main rod 2 to rotate.

[0027] like Figure 1-5 As shown, the fixing ring 9 is fixedly connected with a plurality of fixing rods 12 , and a placement shell 15 is fixedly connected to the top of the plurality of fixing rods 12 . The placement shell 15 is connected to the top of the fixing ring 9 through the fixing rods 12 .

[0028] like Figure 1-5 As shown, a sealing cover 16 is provided on the top of the placement shell 15, and a sealing ring 17 is fixedly connected to the bottom of the sealing cover 16. The inner surface of the sealing ring 17 is threadedly connected to the inner surface of the placement shell 15. By rotating the sealing cover 16 and the sealing ring 17, the amino molding material to be processed can be placed inside the placement shell 15.

[0029] like Figure 1-5 As shown, the sealing cover 16 is internally rotatably connected to a power rod 18 , and a rocker 19 is fixedly connected to the top of the power rod 18 , and the power rod 18 can be driven to rotate by rotating the rocker 19 .

[0030] like Figure 1-5 As shown, two rod sleeves 20 are fixedly connected to the outer surface of the power rod 18, and an extension rod 21 is movably embedded in the inner surface of the rod sleeve 20.

[0031] like Figure 1-5 As shown, one end of the outrigger rod 21 away from the rod sleeve 20 is fixedly connected to a scraper 22, and the side of the scraper 22 away from the outrigger rod 21 is arranged on the inner surface of the placement shell 15. The rod sleeve 20, the outrigger rod 21 and the scraper 22 rotate with the power rod 18 and make a circular motion.

[0032] like Figure 1-5 As shown, the outer surface of the extension rod 21 is movably sleeved with a spring 23, one end of the spring 23 away from the scraper 22 is fixedly connected to one end of the rod sleeve 20, and the other end of the spring 23 away from the rod sleeve 20 is fixedly connected to one side of the scraper 22. Under the elastic action of the spring 23, the extension rod 21 and the scraper 22 are extended outward and contact the inner wall of the placement shell 15 to remove the attached amino molding plastic.

[0033] Working principle: first rotate the sealing cover 16 and the sealing ring 17, and place the amino molding plastic to be processed inside the placement shell 15, then start the external power supply of the motor 14, the motor 14 is connected to the external power supply through wires, the model of the motor 14 is: DOY106, rated power: 750W; the motor 14 is fixed to the bottom of the main housing 1 through two L-shaped rods 13, and the motor 14 will drive the main rod 2 to rotate after power is turned on. Under the action of the positioning strip 5 on the main rod 2 on the inner positioning groove 7 of the collar 6, the collar 6 can rotate together with the main rod 2 and can move up and down relative to the main rod 2. When the collar 6 drives the fixing ring 9 to rotate through the connecting rod 8, the roller 11 at the bottom of the leg 10 will make a circular motion. When the roller 11 contacts the bump 4 on the pressure plate 3, it will drive the fixing ring 9, the fixing rod 12 and the structure above it to vibrate, so that the placement shell 15 will rotate when rotating. , vibrate, and use the centrifugal force and vibration kinetic energy generated during rotation to disperse the internal amino molding plastic. In order for the dispersed amino molding plastic to adhere to the inner wall of the placement shell 15, the rocker 19 can be turned to drive the power rod 18 to rotate. The rod sleeve 20, the extension rod 21 and the scraper 22 that rotate with the power rod 18 will make a circular motion, and then under the elastic action of the spring 23, the extension rod 21 and the scraper 22 will extend outward and contact the inner wall of the placement shell 15 to remove the attached amino molding plastic.

[0034] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A dispersion device for amino molding compound, characterized in that: The invention comprises a main housing (1), wherein the bottom of the main housing (1) is rotatably connected to a main rod (2), the bottom of the inner surface of the main housing (1) is fixedly connected to a pressure plate (3), the top of the pressure plate (3) is fixedly connected to a plurality of protrusions (4), the outer surface of the main rod (2) is rotatably connected to the inside of the pressure plate (3), the outer surface of the main rod (2) is fixedly connected to two positioning strips (5), the outer surface of the main rod (2) is movably sleeved with a collar (6), the inside of the collar (6) is provided with two positioning grooves (7), the outer surface of the positioning strip (5) is arranged inside the positioning groove (7), the outer surface of the collar (6) is fixedly connected to a plurality of connecting rods (8), one end of the plurality of connecting rods (8) away from the collar (6) is fixedly connected to a fixing ring (9), the bottom of the fixing ring (9) is fixedly connected to a plurality of legs (10), the outer surface of the legs (10) close to the bottom is rotatably connected to two rollers (11), and the outer surface of the roller (11) is arranged on the top of the pressure plate (3).

2. The dispersion device of amino molding compound according to claim 1, characterized in that: Two L-shaped rods (13) are fixedly connected to the bottom of the main housing (1), a motor (14) is fixedly connected to the inner sides of the two L-shaped rods (13), and an output end of the motor (14) is fixedly connected to the bottom of the main rod (2).

3. The dispersion device of amino molding compound according to claim 1, characterized in that: The fixing ring (9) is fixedly connected to a plurality of fixing rods (12), and the tops of the plurality of fixing rods (12) are fixedly connected to a placement shell (15).

4. The dispersion device of amino molding compound according to claim 3, characterized in that: A sealing cover (16) is provided on the top of the placement shell (15), a sealing ring (17) is fixedly connected to the bottom of the sealing cover (16), and the inner surface of the sealing ring (17) is threadedly connected to the inner surface of the placement shell (15).

5. The dispersion device of amino molding compound according to claim 4, characterized in that: The sealing cover (16) is rotatably connected to a power rod (18) inside, and a rocker (19) is fixedly connected to the top of the power rod (18).

6. The dispersion device of amino molding compound according to claim 5, characterized in that: Two rod sleeves (20) are fixedly connected to the outer surface of the power rod (18), and an extension rod (21) is movably embedded in the inner surface of the rod sleeve (20).

7. The dispersing device of amino molding compound according to claim 6, characterized in that: One end of the outrigger rod (21) away from the rod sleeve (20) is fixedly connected to a scraper (22), and a side of the scraper (22) away from the outrigger rod (21) is arranged on the inner surface of the placement shell (15).

8. The dispersing device of amino molding compound according to claim 7, characterized in that: A spring (23) is movably sleeved on the outer surface of the extension rod (21); one end of the spring (23) away from the scraper (22) is fixedly connected to one end of the rod sleeve (20); and one end of the spring (23) away from the rod sleeve (20) is fixedly connected to one side of the scraper (22).

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