Feeding structure of high-speed dispersion machine

Abstract

The utility model provides a feeding structure of a high-speed dispersion machine, which relates to the technical field of dispersion machines and comprises a dispersion machine body. The dispersion machine body is provided with a powder feeding barrel in the vertical direction, a major arc semicircular plate is arranged on the right side of the top end face of the powder feeding barrel, a vertically-through threaded hole is formed in the circle center of the major arc semicircular plate of the powder feeding barrel, a funnel structure is arranged at the bottom of the powder feeding barrel, and threads are formed in the outer circumference of the bottom of the funnel structure of the powder feeding barrel. A regular hexagonal ring plate is arranged on the outer circumference of the bottom of a funnel structure of the powder feeding barrel, so that a charging barrel switch rod can conveniently rotate to be in threaded engagement with the powder feeding barrel, and the charging barrel switch rod can conveniently ascend through threaded engagement and drive a charging barrel switch block to synchronously ascend, and therefore, powder in the powder feeding barrel falls into a material stirring barrel; the problems that powder is directly poured into a material barrel, dust is likely to be generated by the powder to pollute the environment, and the dust raising phenomenon of the powder is inconvenient to reduce through a feeding structure are solved.

Description

Technical Field

[0001] This utility model belongs to the field of dispersing machine technology, and particularly relates to a feeding structure for a high-speed dispersing machine. Background Technology

[0002] A high-speed disperser is a highly efficient mixing device mainly used for the rapid dispersion and mixing of materials. It is widely used in various industries, including chemical, coating, paint, ink, pigment, pharmaceutical and food fields. It can quickly and uniformly disperse powder into liquid and is suitable for the crushing, dispersion, emulsification and mixing of slurry liquid raw materials of various viscosities.

[0003] Based on the above, the inventors have discovered the following shortcomings of existing high-speed dispersers:

[0004] 1. Powder is poured directly into the material hopper, which makes it easy for the powder to generate dust and pollute the environment. It is not convenient to reduce the dust phenomenon by using the feeding structure.

[0005] 2. The material bucket is prevented from rotating by a fixed structure, which makes the disassembly and assembly of the material bucket more complicated and inconvenient to achieve the same effect by using a limiting structure. Utility Model Content

[0006] To address the aforementioned technical problems, this utility model provides a feeding structure for a high-speed disperser. This solves the problem that existing methods of directly pouring powder into the material hopper can easily generate dust and pollute the environment, making it inconvenient to reduce dust pollution through the feeding structure. Furthermore, the material hopper is fixed in place to prevent rotation, which makes the disassembly and assembly process cumbersome and makes it inconvenient to use a limiting structure to prevent rotation.

[0007] The purpose and effectiveness of the feeding structure of this high-speed disperser are achieved by the following specific technical means:

[0008] A feeding structure for a high-speed disperser includes a disperser body; the disperser body is provided with a powder feed cylinder in a vertical direction, a semi-circular plate with an arc shape is provided on the right side of the top end face of the powder feed cylinder, a threaded hole penetrating vertically is opened at the center of the semi-circular plate, a funnel structure is provided at the bottom of the powder feed cylinder, the outer circumference of the bottom of the funnel structure of the powder feed cylinder is threaded, a regular hexagonal ring plate is provided on the outer circumference of the bottom of the funnel structure of the powder feed cylinder, and an upper... The lower-facing barrel switch rod has threads on its outer circumference. A gripping rod in the front-to-back direction is provided on the top of the barrel switch rod. A regular hexagonal prism is provided on the bottom end face of the barrel switch rod, and a threaded blind hole is provided on the bottom end face of the regular hexagonal prism. A barrel switch block is installed on the regular hexagonal prism of the barrel switch rod by bolts. The barrel switch block has an inverted frustum structure. A regular hexagonal groove is provided at the center of the top end face of the barrel switch block, and a through fixing hole is provided at the center of the regular hexagonal groove.

[0009] Furthermore, the material mixing tank has a locking thread blind hole with a vertically oriented closed fixing post installed inside. The outer circumference of the closed fixing post is threaded, and the top end face of the closed fixing post is provided with a front-to-back gripping rod.

[0010] Furthermore, a closed semicircular plate in the front-to-back direction is placed on the right side of the top end face of the material mixing tank. A semicircular groove penetrating vertically is opened at the center of the left end face of the closed semicircular plate, and a through hole penetrating vertically is opened at the right end of the closed semicircular plate. A handle in the left-to-right direction is provided in the middle of the top end face of the closed semicircular plate.

[0011] Furthermore, the bottom of the material mixing tank is provided with a disperser frame in the left and right direction, and a regular hexagonal truncated pyramid is provided on the top left side of the bottom plate of the disperser frame.

[0012] Furthermore, a locking thread blind hole is provided at the right end of the top end face of the material mixing barrel, and handles in the left and right directions are provided at both the front and back of the upper outer circumference of the material mixing barrel, and a regular hexagonal groove is provided at the bottom end face of the material mixing barrel.

[0013] Furthermore, a material mixing tank in the vertical direction is bolted to the bottom of the supporting semi-circular plate, and a fixing thread blind hole is opened on the front and back of the left side of the top end face of the material mixing tank.

[0014] Furthermore, a bearing semicircular plate in the front-to-back direction is installed at the bottom of the powder feed cylinder by a thread. A semicircular groove that runs vertically through the center of the right end face of the bearing semicircular plate is provided. A fixing hole that runs vertically through the center is provided at both the front and rear ends of the bearing semicircular plate. A threaded hole that runs vertically through the center is provided at the middle of the left end of the bearing semicircular plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] The design facilitates the rotation of the feed cylinder switch rod and its engagement with the threaded feed cylinder. This allows the feed cylinder switch rod to rise through the threaded engagement, simultaneously driving the feed cylinder switch block to rise as well. This allows the powder inside the feed cylinder to fall into the material mixing tank, solving the problem of powder being directly poured into the tank, which easily generates dust and pollutes the environment, and the difficulty in reducing dust pollution through the feeding structure.

[0017] The hexagonal groove of the material mixing tank can be easily matched with the hexagonal frustum of the disperser frame, thereby preventing the material mixing tank from rotating on the disperser frame during use. This solves the problem that the material tank is difficult to disassemble and assemble due to the fixed structure, and it is not convenient to use a limiting structure to prevent the material tank from rotating. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the main structure of this utility model.

[0019] Figure 2 This is a disassembled structural diagram of the present invention.

[0020] Figure 3 This is a schematic diagram of the removal of the closed semicircular plate and the closed fixing column of this utility model.

[0021] Figure 4 This is a bottom view of the material mixing tank of this utility model.

[0022] Figure 5 This is a cross-sectional schematic diagram of the powder feed cylinder of this utility model.

[0023] Figure 6 This is a front view schematic diagram of the material cylinder switch rod of this utility model.

[0024] In the diagram: 1. Disperser body; 2. Powder feed cylinder; 3. Cylinder switch rod; 4. Cylinder switch block; 5. Bearing semi-circular plate; 6. Material mixing tank; 7. Disperser frame; 8. Enclosed semi-circular plate; 9. Enclosed fixing column. Detailed Implementation

[0025] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples.

[0026] Example 1:

[0027] As attached Figure 1 To be continued Figure 6 As shown:

[0028] This utility model provides a feeding structure for a high-speed disperser, including a disperser body 1. The disperser body 1 is provided with a vertically oriented powder feed cylinder 2 for temporary storage of powder. A semi-circular plate with an arc shape is provided on the right side of the top end face of the powder feed cylinder 2 to support the cylinder switch rod 3. A threaded hole with vertical penetration is opened at the center of the semi-circular plate of the powder feed cylinder 2 to facilitate the installation of the cylinder switch rod 3 by thread. A funnel structure is provided at the bottom of the powder feed cylinder 2 to facilitate the rapid falling of powder. A thread is opened on the outer circumference of the bottom of the funnel structure of the powder feed cylinder 2 to facilitate the installation of the powder feed cylinder 2 on the supporting semi-circular plate 5 by thread. A regular hexagonal ring plate is provided on the outer circumference of the bottom of the funnel structure of the powder feed cylinder 2 to facilitate the rotation and disassembly of the powder feed cylinder 2 by tools. The cylinder switch rod 3 with a vertical direction is installed inside the threaded hole of the powder feed cylinder 2 to facilitate the lifting and lowering of the cylinder switch rod 3 by thread engagement. The outer circumference of the cylinder switch rod 3 is threaded, facilitating its installation on the powder feed cylinder 2. A gripping lever in the front-to-back direction is located at the top of the cylinder switch rod 3 for easy hand gripping and rotation. A regular hexagonal prism is formed on the bottom end face of the cylinder switch rod 3 for synchronous assembly of the cylinder switch block 4. A threaded blind hole is formed on the bottom end face of the regular hexagonal prism of the cylinder switch rod 3 for bolt fixing of the cylinder switch block 4. The cylinder switch block 4 is bolted onto the regular hexagonal prism of the cylinder switch rod 3 for easy raising and lowering. The cylinder switch block 4 has an inverted frustum structure, allowing it to fit snugly into the funnel structure of the powder feed cylinder 2 for closure. A regular hexagonal groove is formed at the center of the top end face of the cylinder switch block 4 for synchronous insertion of the regular hexagonal prism of the cylinder switch rod 3. A through-hole fixing hole is formed at the center of the regular hexagonal groove of the cylinder switch block 4 for bolt installation.

[0029] The powder feed cylinder 2 has a front-to-back supporting semicircular plate 5 threaded at its bottom for easy support. A through-hole semicircular groove is located at the center of the right end face of the supporting semicircular plate 5, allowing the dispersant's mixing shaft to be positioned inside. Both ends of the supporting semicircular plate 5 have through-hole fixing holes for bolt installation onto the material mixing drum 6. A through-hole threaded hole is located in the middle of the left end of the supporting semicircular plate 5 for threaded installation of the powder feed cylinder 2. The bottom of the supporting semicircular plate 5 is bolted to the material mixing drum 6, ensuring the material is inside. The top end face of the material mixing drum 6 has threaded blind holes on both the front and back of its left side for bolt fixing of the supporting semicircular plate 5. The top end face of the material mixing drum 6 has a locking threaded blind hole on its right side for threaded installation of the sealing fixing column 9. The upper outer circumference of the material mixing drum 6 has handles on both the front and back sides for easy gripping and handling. The bottom end face of the material mixing drum 6 has a regular hexagonal groove for easy connection with the dispersant. The frame 7 has a hexagonal frustum for anti-rotation. The bottom of the material mixing tank 6 is equipped with a disperser frame 7 in the left and right directions to facilitate the support of the material mixing tank 6. The top left side of the bottom plate of the disperser frame 7 is equipped with a hexagonal frustum to facilitate the placement and anti-rotation of the material mixing tank 6. The right side of the top end face of the material mixing tank 6 is equipped with a front-back enclosing semi-circular plate 8 to facilitate the enclosure of the material mixing tank 6. The center of the left end face of the enclosing semi-circular plate 8 is provided with a vertically penetrating semi-circular groove to facilitate the placement of the disperser mixing shaft inside. The right end of the enclosing semi-circular plate 8 is provided with a vertically penetrating through hole to facilitate the passage of the sealing fixing post 9. The middle of the top end face of the enclosing semi-circular plate 8 is provided with a left-right handle for easy gripping and handling. The locking thread blind hole of the material mixing tank 6 is equipped with a vertically enclosing fixing post 9 to facilitate the anti-detachment of the enclosing semi-circular plate 8. The outer circumference of the sealing fixing post 9 is provided with threads for easy disassembly and assembly. The top end face of the sealing fixing post 9 is provided with a front-back gripping rod for easy rotation and disassembly of the sealing fixing post 9.

[0030] The specific usage and function of this embodiment are as follows:

[0031] In this utility model, such as Figure 1 As shown, the disperser body 1 is in use. At this time, the powder feed cylinder 2 temporarily contains powder, and the cylinder switch block 4 is in contact with the powder feed cylinder 2, as shown in the figure. Figure 5As shown, this achieves the closure of the bottom of the powder feed cylinder 2. When powder needs to be fed into the material mixing tank 6, the cylinder switch rod 3 is rotated to engage with the threaded connection of the powder feed cylinder 2, causing the cylinder switch rod 3 to rise through the threaded engagement. This causes the cylinder switch block 4 to rise synchronously, disengaging it from the powder feed cylinder 2, thus opening the bottom opening of the powder feed cylinder 2. This allows the powder inside the powder feed cylinder 2 to fall into the material mixing tank 6, reducing dust generation during powder feeding. When the material mixing tank 6 is detached from the disperser frame 7, the sealing fixing column 9 is rotated to engage with the threaded connection of the material mixing tank 6, causing the sealing fixing column 9 to rise through the threaded engagement and detach from the material mixing tank 6. This releases the locking of the sealing fixing column 9 onto the sealing semi-circular plate 8. Then, the sealing semi-circular plate 8 is lifted and removed from the top of the material mixing tank 6, as shown in the diagram. Figure 3 As shown, the material mixing tank 6 is then lifted, separating the hexagonal groove of the material mixing tank 6 from the hexagonal truncated pyramid of the disperser frame 7. This releases the disperser frame 7 from the anti-rotation mechanism of the material mixing tank 6. This anti-rotation method solves the problem that the process of disassembling and assembling the material mixing tank 6 is cumbersome when using a fixed structure for anti-rotation. Simultaneously, the material mixing tank 6 is moved to the left to offset it from the hexagonal truncated pyramid of the disperser frame 7. This prevents the mixing shaft blades from being obstructed by the supporting semi-circular plate 5 when the mixing shaft of the disperser frame 7 rises. Then, the mixing shaft of the disperser frame 7 is raised and disengaged from the interior of the material mixing tank 6. Finally, the material mixing tank 6 is moved away from the bottom plate of the disperser frame 7.

[0032] Example 2:

[0033] The difference from Embodiment 1 is that the regular hexagonal ring plate of the powder feed cylinder 2 can also be set as a regular heptagonal ring plate, so that the powder feed cylinder 2 can only be rotated by a special tool that cooperates with the regular heptagonal ring plate, thus preventing non-workers from rotating and disassembling the powder feed cylinder 2.

[0034] Example 3:

[0035] The difference from Embodiment 1 is that the outer circumferential surface of the gripping rod of the barrel switch rod 3 can also be set as a frosted surface, thereby increasing the friction between the outer circumferential surface of the gripping rod of the barrel switch rod 3 and the hand, and preventing the gripping slippage phenomenon from the outer circumferential surface of the gripping rod of the barrel switch rod 3.

Claims

1. A feeding structure for a high-speed disperser, characterized in that: The disperser body (1) is provided with a powder feed cylinder (2). A semi-circular plate with an arc is provided on the right side of the top end face of the powder feed cylinder (2). A threaded hole with vertical penetration is opened at the center of the semi-circular plate of the powder feed cylinder (2). A funnel structure is provided at the bottom of the powder feed cylinder (2). A thread is opened on the outer circumference of the bottom of the funnel structure of the powder feed cylinder (2). A regular hexagonal ring plate is provided on the outer circumference of the bottom of the funnel structure of the powder feed cylinder (2). A cylinder switch rod (3) is installed inside the threaded hole of the powder feed cylinder (2). The outer circumference of the barrel switch rod (3) is threaded. The top of the barrel switch rod (3) is provided with a gripping rod in the front and back direction. The bottom end face of the barrel switch rod (3) is provided with a regular hexagonal prism. The bottom end face of the regular hexagonal prism of the barrel switch rod (3) is provided with a threaded blind hole. The barrel switch block (4) is installed on the regular hexagonal prism of the barrel switch rod (3) by bolts. The barrel switch block (4) is an inverted frustum structure. The center of the top end face of the barrel switch block (4) is provided with a regular hexagonal groove. The center of the regular hexagonal groove of the barrel switch block (4) is provided with a through-hole.

2. The feeding structure of a high-speed disperser as described in claim 1, characterized in that: The bottom of the powder feed cylinder (2) is fitted with a bearing semicircular plate (5) by thread. A semicircular groove is provided at the center of the right end face of the bearing semicircular plate (5). A fixing hole is provided at both the front and rear ends of the bearing semicircular plate (5). A threaded hole is provided at the middle of the left end of the bearing semicircular plate (5).

3. The feeding structure of a high-speed disperser as described in claim 2, characterized in that: The bottom of the supporting semi-circular plate (5) is bolted to a material mixing tank (6), and the top end face of the material mixing tank (6) has fixed thread blind holes on both the front and back.

4. The feeding structure of a high-speed disperser as described in claim 3, characterized in that: The material mixing tank (6) has a locking thread blind hole on the right end of the top end face, and the material mixing tank (6) has handles in the left and right directions on both the front and back of the upper outer circumference. The material mixing tank (6) has a regular hexagonal groove on the bottom end face.

5. The feeding structure of a high-speed disperser as described in claim 4, characterized in that: The bottom of the material mixing tank (6) is provided with a disperser frame (7), and a regular hexagonal frustum is provided on the top left side of the bottom plate of the disperser frame (7).

6. The feeding structure of a high-speed disperser as described in claim 5, characterized in that: The material mixing tank (6) has a closed semi-circular plate (8) on the right side of the top end face. The left end face of the closed semi-circular plate (8) has a semi-circular groove that runs through the top and bottom. The right end of the closed semi-circular plate (8) has a through hole that runs through the top and bottom. The top end face of the closed semi-circular plate (8) has a handle in the left and right direction in the middle.

7. The feeding structure of a high-speed disperser as described in claim 6, characterized in that: The material mixing tank (6) has a locking thread blind hole with a closed fixing column (9) installed inside. The outer circumference of the closed fixing column (9) is threaded, and the top end face of the closed fixing column (9) is provided with a gripping rod in the front and back direction.

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