Raw material high-temperature mixing device

Abstract

The utility model relates to the technical field of plastic raw material treatment, in particular to a raw material high-temperature mixing device which comprises a bottom plate and a bottom bin, a hole is formed in the bottom of the bottom bin, a stirring frame is rotatably mounted at the bottom of the bottom bin, a top bin is mounted at the top of the bottom bin in a communicated manner, a communicating pipe is arranged at the top of the top bin, and a communicating joint is movably sleeved at the top of the top bin; the mounting groove is formed in the top of the top bin; wherein an internal thread is formed in the mounting groove; the size of the mounting groove is matched with the size of the top of the communicating joint. The problems that in the prior art, when a device is used, the discharging efficiency is low, and raw materials are prone to overflowing during material injection are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic raw material processing, in particular to a raw material high-temperature mixing device. Background Art

[0002] Plastic products are a general term for household and industrial products made from plastic as the main raw material. They include products made from injection molding, vacuum forming and other processes using plastic as the raw material. Plastic is a type of synthetic polymer material with plasticity. Together with synthetic rubber and synthetic fiber, it forms the three major synthetic materials that are indispensable in daily life. Specifically, plastic is made from natural or synthetic resin as the main component, with various additives added. It can be molded into a certain shape under certain conditions of temperature and pressure. During the processing, the raw materials often need to be stirred at high temperature.

[0003] Chinese utility model patent: Publication number CN220129205U, discloses a high-temperature stirring device for polymer materials. In view of the two problems of poor mixing effect, inconvenient discharging and uneven stirring raised by the background technology, the following scheme is proposed, including a supporting shell with supporting legs at the four corners of the bottom, an electric heating ring is provided on the inner wall of the supporting shell, and an annular inspection cover is fixed to the top of the supporting shell by screws, a stirring inner tank is fixed to the inner wall of the annular inspection cover, and a stirring assembly is provided inside the stirring inner tank, the stirring assembly includes a sealing cover installed on the stirring inner tank, and a driving motor is connected to the center of the top of the sealing cover.

[0004] In the prior art, when CN220129205U is in use, the stirring blade is driven to rotate continuously, so that the internal raw materials can be fully stirred and mixed. In the process of rotating and stirring, the cleaning scraper can be used to process the raw materials adhering to the inner wall, so as to avoid uneven mixing.

[0005] However, when the device in the prior art is discharging and injecting, the plastic is relatively viscous after melting, which leads to residues during discharging. The bottom of the device in the prior art is flat, which leads to the problem of poor discharging. At the same time, when injecting, the injection pipe is perpendicular to the outer wall of the stirring inner tank, which makes it difficult to control the injection amount during injection. As a result, the injection overflows during injection. Therefore, a raw material high-temperature mixing device is needed to solve the above problems. Utility Model Content

[0006] The utility model aims to provide a raw material high-temperature mixing device, which has the advantages of improving the discharge efficiency and avoiding the overflow of raw materials during injection, and solves the problems of low discharge efficiency and easy overflow of raw materials during injection in the prior art.

[0007] To achieve the above object, the utility model provides the following technical solution: a raw material high-temperature mixing device, comprising a bottom plate and a bottom bin, the bottom of the bottom bin is opened with a hole and a stirring frame is rotatably installed, the top of the bottom bin is connected and installed with a top bin, the top of the top bin is provided with a connecting pipe and a connecting joint is movably sleeved, and also includes a mounting groove;

[0008] The installation slot is opened on the top of the top bin;

[0009] Wherein, an internal thread is provided in the installation groove;

[0010] Among them, the size of the installation groove matches the size of the top of the connecting joint.

[0011] When using a high-temperature raw material mixing device in the present technical solution, the bottom bin is fixedly installed at the bottom of the top bin by installing bolts. Under the action of the connecting rod and gravity, the bottom bin naturally falls. At this time, the connecting joint is directly inserted into the outside of the connecting pipe at the top of the top bin, so that the raw materials can be injected into the top bin through the connecting joint, and the driving motor body is started in the positive direction, so that the stirring frame rotates in the top bin and the bottom bin. At the same time, the electric heating ring is started through the controller body to heat the raw materials during the stirring process. After the raw materials are stirred and liquefied, the connecting joint is inverted and installed on the top of the top bin through the mounting groove thread. At the same time, the mounting frame is held by hand and the top bin and the bottom bin are inverted through the connecting rod and the vertical rod, and the driving motor body is started in the opposite direction to perform the discharge operation through the connecting joint.

[0012] Preferably, a driving motor body is fixedly mounted on the bottom of the bottom bin, a mounting frame is fixedly mounted on the bottom of the driving motor body, and a top of the mounting frame is fixedly connected to an outer wall of the bottom bin.

[0013] By fixing a driving motor body at the bottom of the bottom bin, fixing a mounting frame at the bottom of the driving motor body, and fixing the top of the mounting frame to the outer wall of the bottom bin, the mounting frame can be held by hand when the inverted device is discharging materials, thereby facilitating the application of force.

[0014] Preferably, the top of the stirring frame passes through the bottom bin and extends into the top bin, and the outer side of the stirring frame contacts with the inner wall of the bottom bin and the top bin but is not fixedly connected.

[0015] The top of the stirring frame passes through the bottom bin and extends into the top bin, and the outer side of the stirring frame contacts with the inner walls of the bottom bin and the top bin but is not fixedly connected, so that the residual materials on the inner walls of the bottom bin and the top bin can be scraped off by the stirring frame.

[0016] Preferably, connecting rods are fixedly installed on the upper sides of the top bin, an electric heating ring is fixedly installed on the lower outer side of the top bin, and a controller body is fixedly installed on the front side of the electric heating ring.

[0017] An electric heating ring is fixedly installed at the lower outer side of the top bin, and a controller body is fixedly installed on the front of the electric heating ring, so that the temperature of the electric heating ring can be regulated by the controller body.

[0018] Preferably, two connecting rods are rotatably mounted at opposite ends thereof with vertical poles, and the bottoms of the two vertical poles are fixedly mounted on both sides of the upper surface of the base plate.

[0019] The vertical poles are installed by rotating two connecting rods away from one end, and the bottoms of the two vertical poles are fixedly installed on both sides of the upper surface of the bottom plate, so that the top bin and the bottom bin can be rotated horizontally above the bottom plate through the connecting rods.

[0020] Preferably, the connecting joint adopts an inverted cone structure design, and an external thread is provided on the top of the outer wall of the connecting joint. The external thread on the connecting joint matches the internal thread in the installation groove.

[0021] The connecting joint is designed with an inverted cone structure and an external thread is provided on the top of the outer wall of the connecting joint. At the same time, the external thread on the connecting joint matches the internal thread in the installation groove, so that the material discharge operation can be performed through the connecting joint after the connecting joint is inverted.

[0022] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0023] The utility model provides an installation groove, and opens the installation groove at the top of the top bin, and at the same time, opens an internal thread in the installation groove, and makes the size of the installation groove match the size of the top of the connecting joint. During specific operation, the bottom bin is fixedly installed at the bottom of the top bin by installing bolts. Under the action of the connecting rod and gravity, the bottom bin naturally falls. At this time, the connecting joint is directly inserted into the outer side of the connecting pipe at the top of the top bin, so that the raw materials can be injected into the top bin through the connecting joint, and the driving motor body is started in the positive direction, so that the stirring frame can rotate in the top bin and the bottom bin. At the same time, the electric heating ring is started through the controller body to heat the raw materials during the stirring process. After the stirring of the raw materials is completed and liquefied, the connecting joint is inverted and installed on the top of the top bin through the installation groove thread. At the same time, the mounting frame is held by hand and the top bin and the bottom bin are inverted through the connecting rod and the vertical rod, and the driving motor body is started in the opposite direction to perform the discharge operation through the connecting joint, so as to improve the discharge efficiency and avoid the overflow of raw materials during injection. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0025] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0026] Figure 3 For the utility model Figure 2 The structural diagram of the enlarged part in the middle;

[0027] Figure 4 It is a front view structural schematic diagram of the utility model.

[0028] In the figure: 1, bottom plate; 2, driving motor body; 3, mounting frame; 4, bottom bin; 5, controller body; 6, top bin; 7, connecting joint; 8, connecting rod; 9, electric heating ring; 10, vertical pole; 11, stirring frame; 12, mounting groove. DETAILED DESCRIPTION

[0029] 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.

[0030] Example

[0031] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, an embodiment of the utility model is: a raw material high-temperature mixing device, including a bottom plate 1 and a bottom bin 4, the bottom of the bottom bin 4 has a hole and a stirring frame 11 is rotatably installed, the top of the bottom bin 4 is connected and installed with a top bin 6, the top of the top bin 6 is provided with a connecting pipe and a connecting joint 7 is movably sleeved, and also includes a mounting groove 12;

[0032] Specifically,

[0033] The mounting groove 12 is opened at the top of the top bin 6;

[0034] Among them, the installation groove 12 is provided with an internal thread;

[0035] The size of the installation groove 12 matches the size of the top of the connecting joint 7 .

[0036] By setting the installation groove 12, and opening the installation groove 12 at the top of the top bin 6, and opening an internal thread in the installation groove 12, and matching the size of the installation groove 12 with the size of the top of the connecting joint 7, in specific operation, the bottom bin 4 is fixedly installed at the bottom of the top bin 6 by the installation bolts, and under the action of the connecting rod 8 and gravity, the bottom bin 4 naturally falls, and the connecting joint 7 is directly inserted into the outside of the connecting pipe at the top of the top bin 6, so that the raw materials can be injected into the top bin 6 through the connecting joint 7, and the driving motor body 2 is started in the positive direction, so that the stirring The mixing frame 11 rotates in the top bin 6 and the bottom bin 4. At the same time, the electric heating ring 9 is started through the controller body 5 to heat the raw materials during the mixing process. After the raw materials are mixed and liquefied, the connecting joint 7 is inverted and threadedly installed on the top of the top bin 6 through the mounting groove 12. At the same time, the mounting frame 3 is held by hand and the top bin 6 and the bottom bin 4 are inverted through the connecting rod 8 and the vertical rod 10, and the driving motor body 2 is started in the opposite direction to perform the discharging operation through the connecting joint 7, thereby achieving the effect of improving the discharging efficiency and avoiding the overflow of raw materials during filling.

[0037] Furthermore, a driving motor body 2 is fixedly installed at the bottom of the bottom bin 4 , a mounting frame 3 is fixedly installed at the bottom of the driving motor body 2 , and a top of the mounting frame 3 is fixedly connected to an outer wall of the bottom bin 4 .

[0038] By fixing the driving motor body 2 at the bottom of the bottom bin 4, and fixing the mounting frame 3 at the bottom of the driving motor body 2, and fixing the top of the mounting frame 3 to the outer wall of the bottom bin 4, the mounting frame 3 can be held by hand when the inverted device is discharging materials, thereby facilitating the application of force.

[0039] Furthermore, the top of the stirring frame 11 passes through the bottom bin 4 and extends into the top bin 6, and the outer side of the stirring frame 11 contacts with the inner wall of the bottom bin 4 and the top bin 6 but is not fixedly connected.

[0040] By passing the top of the stirring frame 11 through the bottom bin 4 and extending into the top bin 6, and making the outer side of the stirring frame 11 contact with the inner walls of the bottom bin 4 and the top bin 6 but not fixedly connected, the residual materials on the inner walls of the bottom bin 4 and the top bin 6 can be scraped off by the stirring frame 11.

[0041] Furthermore, connecting rods 8 are fixedly installed on the upper sides of the top bin 6, an electric heating ring 9 is fixedly installed on the lower outer side of the top bin 6, and a controller body 5 is fixedly installed on the front of the electric heating ring 9.

[0042] An electric heating ring 9 is fixedly installed at the lower outer side of the top bin 6 , and a controller body 5 is fixedly installed at the front of the electric heating ring 9 , so that the temperature of the electric heating ring 9 can be regulated by the controller body 5 .

[0043] Furthermore, two connecting rods 8 are rotatably mounted at opposite ends thereof with vertical rods 10 , and the bottoms of the two vertical rods 10 are fixedly mounted on both sides of the upper surface of the base plate 1 .

[0044] By rotating the two connecting rods 8 away from one end and installing the vertical rods 10 respectively, and fixing the bottoms of the two vertical rods 10 on both sides of the upper surface of the bottom plate 1 respectively, the top bin 6 and the bottom bin 4 can be rotated horizontally above the bottom plate 1 through the connecting rods 8.

[0045] Furthermore, the connecting joint 7 adopts an inverted cone structure design, and an external thread is provided on the top of the outer wall of the connecting joint 7. The external thread on the connecting joint 7 matches the internal thread in the installation groove 12.

[0046] By adopting an inverted cone structure design for the connecting joint 7 and opening an external thread on the top of the outer wall of the connecting joint 7, and at the same time, the external thread on the connecting joint 7 matches the internal thread in the installation groove 12, the discharge operation can be performed through the connecting joint 7 after the connecting joint 7 is inverted. When the utility model is used, the bottom bin 4 is fixedly installed at the bottom of the top bin 6 by installing bolts. Under the action of the connecting rod 8 and gravity, the bottom bin 4 naturally falls. At this time, the connecting joint 7 is directly inserted into the outside of the connecting pipe at the top of the top bin 6, so that the raw materials can be injected into the top bin 6 through the connecting joint 7, and the driving motor body 2 is started in the positive direction, so that the stirring frame 11 rotates in the top bin 6 and the bottom bin 4. At the same time, the electric heating ring 9 is started through the controller body 5 to heat the raw materials during the stirring process. After the raw materials are stirred and liquefied, the connecting joint 7 is inverted and threadedly installed on the top of the top bin 6 through the installation groove 12. At the same time, the mounting frame 3 is held by hand and the top bin 6 and the bottom bin 4 are inverted through the connecting rod 8 and the vertical rod 10, and the driving motor body 2 is started in the opposite direction to perform the discharge operation through the connecting joint 7.

[0047] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A raw material high-temperature mixing device, comprising a bottom plate (1) and a bottom bin (4), wherein the bottom of the bottom bin (4) is provided with a hole and a stirring frame (11) is rotatably mounted thereon, the top of the bottom bin (4) is connected to and mounted with a top bin (6), the top of the top bin (6) is provided with a connecting pipe and a connecting joint (7) is movably mounted thereon, and is characterized in that: Also includes: A mounting groove (12) is provided on the top of the top bin (6); Wherein, an internal thread is provided in the installation groove (12); The size of the installation groove (12) matches the size of the top of the connecting joint (7).

2. A raw material high temperature mixing device according to claim 1, characterized in that: The bottom of the bottom bin (4) is fixedly mounted with a driving motor body (2), the bottom of the driving motor body (2) is fixedly mounted with a mounting frame (3), and the top of the mounting frame (3) is fixedly connected to the outer wall of the bottom bin (4).

3. A raw material high temperature mixing device according to claim 1, characterized in that: The top of the stirring frame (11) passes through the bottom bin (4) and extends into the top bin (6); the outer side of the stirring frame (11) contacts the inner wall of the bottom bin (4) and the top bin (6) but is not fixedly connected.

4. A raw material high temperature mixing device according to claim 1, characterized in that: Connecting rods (8) are fixedly mounted on the upper sides of the top bin (6), an electric heating ring (9) is fixedly mounted on the lower outer side of the top bin (6), and a controller body (5) is fixedly mounted on the front side of the electric heating ring (9).

5. A raw material high temperature mixing device according to claim 4, characterized in that: The two connecting rods (8) are rotatably mounted with vertical rods (10) at opposite ends thereof, and the bottoms of the two vertical rods (10) are fixedly mounted on both sides of the upper surface of the bottom plate (1).

6. A raw material high temperature mixing device according to claim 1, characterized in that: The connecting joint (7) adopts an inverted cone structure design, and an external thread is provided on the top of the outer wall of the connecting joint (7). The external thread on the connecting joint (7) matches the internal thread in the installation groove (12).

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