Mixing machine with stirring rod convenient to clean

Abstract

The utility model relates to the field of mixing machines, in particular to a mixing machine with a stirring rod convenient to clean, which comprises a mixing machine body, a stirring shaft is vertically and rotatably mounted in the mixing machine body, a plurality of fixing rings are equidistantly arranged on the outer wall of the stirring shaft, and a stirring component is arranged on the outer wall of the stirring shaft and positioned above the fixing rings. The stirring assembly and the fixing ring are fixedly connected through a limiting assembly; according to the stirring device disclosed by the utility model, the fixed shaft, the fixed ring, the stirring assembly, the mounting frame body and the fixed assembly are arranged in a matched manner, so that the first stirring paddle assembly and the second stirring paddle assembly are disassembled and assembled, and subsequent stirring paddles are convenient to assemble and disassemble, so that after materials are mixed and stirred, the stirring paddles are convenient to disassemble and clean; the cleanliness of the stirring paddle is ensured, and the stirring paddle can be ensured to continuously and stably stir and mix subsequently.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a mixer with an easy-to-clean stirring rod. Background Art

[0002] A mixer is a mechanical device that uses mechanical force and gravity to uniformly mix two or more materials. The mixing process also increases the contact surface area of the materials, promoting chemical reactions and accelerating physical changes. The mixer uses a rotating agitator (such as a paddle or screw) to agitate the materials, achieving interpenetration and diffusion. The rotation of the agitator creates shear forces on the materials, reducing the distance between particles and accelerating the mixing process.

[0003] At present, most general stirring paddles lack a detachable and cleanable structure when in use. After the materials are stirred and mixed, some materials will remain on the stirring paddle. If these residual materials are not cleaned and removed, it is easy to affect the normal and stable mixing of the stirring paddle in the later stage. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings in the prior art and to provide a mixer with an easy-to-clean stirring rod.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A mixer with an easy-to-clean stirring rod comprises a mixing body, wherein a stirring shaft is vertically rotatably mounted inside the mixing body, a plurality of fixing rings are equidistantly arranged on the outer wall of the stirring shaft, a stirring assembly is arranged on the outer wall of the stirring shaft above the fixing rings, and the stirring assembly and the fixing rings are connected and fixed by a limit assembly;

[0007] The stirring assembly includes a first stirring paddle assembly and a second stirring paddle assembly. The first stirring paddle assembly and the second stirring paddle assembly are symmetrically arranged, and the first stirring paddle assembly and the second stirring paddle assembly both include a mounting arc block. A T-shaped fixing block is fixedly installed in the middle of the bottom of the mounting arc block, and an extension rod is slidably arranged in the T-shaped fixing block.

[0008] In addition, the preferred structure is that both ends of the mounting arc block of the first stirring paddle assembly and the mounting arc block of the second stirring paddle assembly on the side close to the splicing surface are provided with fixed protrusions, and the mounting arc block of the second stirring paddle assembly on the side close to the splicing surface is provided with a limiting block, and the limiting block is L-shaped.

[0009] In addition, the preferred structure is that a slot is provided on the limit block on the side of the mounting arc block of the first stirring paddle assembly close to the splicing surface, and an auxiliary sliding groove is provided above the slot on the side of the mounting arc block of the first stirring paddle assembly close to the splicing surface.

[0010] In addition, a preferred structure is that the front and rear ends of the fixing ring are fixedly mounted with extension protrusions, and the front and rear sides of the top end of the fixing ring are located at the T-shaped fixing blocks and are provided with feed holes.

[0011] In addition, the preferred structure is that fixed slots are provided on the left and right sides of the top of the fixed ring at the T-shaped fixed block, and a limiting slide groove is provided in the fixed ring between the feed through hole and the fixed slot.

[0012] In addition, a preferred structure is that when the T-shaped fixing block is located in the fixing slot, a through hole is opened in the fixing ring at the extension rod.

[0013] In addition, a preferred structure is that the extension rod is T-shaped, and an outer wall of the extension rod is provided with an external threaded portion.

[0014] In addition, a preferred structure is that when the T-shaped fixing block is located in the fixing slot, one side of the extending rod passes through the fixing ring and is threaded with a nut.

[0015] In addition, a preferred structure is that the limiting assembly includes a mounting frame and a fixing assembly, and the mounting frame is U-shaped.

[0016] The beneficial effects of the utility model are:

[0017] In the present invention, the first stirring paddle assembly and the second stirring paddle assembly can be disassembled and assembled by coordinating the fixed shaft, the fixed ring, the stirring assembly, the mounting frame and the fixed assembly, and the subsequent installation and disassembly of the stirring paddle are convenient. After the materials are mixed and stirred, the stirring paddle can be conveniently disassembled and cleaned, ensuring the cleanliness of the stirring paddle and ensuring that the stirring paddle can continue to perform stable stirring and mixing work. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of a mixer that is easy to clean the stirring rod proposed by the utility model;

[0019] Figure 2 Schematic diagram of the structure of the stirring component;

[0020] Figure 3 Schematic diagram of the cross-sectional structure of the stirring assembly;

[0021] Figure 4 It is a structural diagram of the fixed shaft;

[0022] Figure 5 Schematic diagram of the structure of the first stirring paddle assembly.

[0023] In the figure: 1. Mixing body; 2. Stirring shaft; 21. Fixing ring; 211. Feeding hole; 212. Extension protrusion; 213. Limiting slide; 3. Stirring assembly; 3-1. First stirring paddle assembly; 3-2. Second stirring paddle assembly; 31. Mounting arc block; 32. Stirring paddle body; 33. Limiting block; 34. T-shaped fixing block; 35. Extension rod; 4. Mounting frame; 5. Fixing assembly. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-5 A mixer with an easy-to-clean stirring rod includes a mixing body 1, a stirring shaft 2 is vertically rotatably installed inside the mixing body 1, a plurality of fixing rings 21 are equidistantly provided on the outer wall of the stirring shaft 2, a stirring component 3 is provided on the outer wall of the stirring shaft 2 above the fixing ring 21, and the stirring component 3 and the fixing ring 21 are connected and fixed by a limit component. It is worth noting that the specific structure of the mixing body 1 and its working mode are both existing technologies currently disclosed on the market, and do not belong to the main technical problems to be solved in this technical solution, so they are not elaborated in this utility model.

[0026] The stirring assembly 3 includes a first stirring paddle assembly 3-1 and a second stirring paddle assembly 3-2. The first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 are symmetrically arranged, and the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 both include a mounting arc block 31. A T-shaped fixing block 34 is fixedly installed in the middle of the bottom of the mounting arc block 31, and an extension rod 35 is slidably arranged in the T-shaped fixing block 34.

[0027] In addition, both ends of the mounting arc block 31 of the first stirring paddle assembly 3-1 and the mounting arc block 31 of the second stirring paddle assembly 3-2 on the side close to the splicing surface are provided with fixed protrusions, and the mounting arc block 31 of the second stirring paddle assembly 3-2 on the side close to the splicing surface is provided with a limiting block 33, and the limiting block 33 is L-shaped.

[0028] At the same time, a slot is provided on the limit block 33 on the side of the mounting arc block 31 of the first stirring paddle assembly 3-1 close to the splicing surface, and an auxiliary sliding groove is provided above the slot on the side of the mounting arc block 31 of the first stirring paddle assembly 3-1 close to the splicing surface.

[0029] At the same time, the front and rear ends of the fixing ring 21 are fixedly mounted with extension protrusions 212 , and the front and rear sides of the top end of the fixing ring 21 are both provided with feed holes 211 at the T-shaped fixing block 34 .

[0030] In addition, fixed slots are provided on the left and right sides of the top of the fixed ring 21 at the T-shaped fixed block 34 , and a limiting slot 213 is provided in the fixed ring 21 between the feed hole 211 and the fixed slots.

[0031] When the T-shaped fixing block 34 is located in the fixing slot, a through hole is formed in the fixing ring 21 at the extending rod 35 .

[0032] Meanwhile, the extension rod 35 is T-shaped, and an outer wall of the extension rod 35 is provided with an external thread portion.

[0033] When the T-shaped fixing block 34 is located in the fixing slot, one side of the extending rod 35 passes through the fixing ring 21 and is screwed with a nut.

[0034] Furthermore, the limiting assembly includes an installation frame 4 and a fixing assembly 5. The installation frame 4 is U-shaped. It is worth noting that when the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 are spliced, the fixing protrusion of the first stirring paddle assembly 3-1 and the fixing protrusion of the second stirring paddle assembly 3-2 are fitted together, and the total width of the fixing protrusion of the first stirring paddle assembly 3-1 and the fixing protrusion of the second stirring paddle assembly 3-2 is consistent with the total width of the extended through hole 212, and the installation frame 4 is sleeved to the outside of the fixing protrusion of the first stirring paddle assembly 3-1, the fixing protrusion of the second stirring paddle assembly 3-2 and the extended protrusion 212. The fixing protrusion of the first stirring paddle assembly 3-1, the fixing protrusion of the second stirring paddle assembly 3-2, and the extended protrusion 212 are connected and fixed to the installation frame 4 through multiple fixing assemblies 5. The fixing assembly 5 includes a fixing bolt, and a fixing nut is screwed on one side of the fixing bolt.

[0035] It is worth noting that when the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 rotate until they are located in the fixed slot, the fixed protrusions of the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 are aligned with their extended protrusions 212.

[0036] In this embodiment, the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 are disassembled and assembled by the coordinated arrangement of the fixed shaft 2, the fixed ring 21, the stirring assembly 3, the mounting frame 4, and the fixed assembly 5, and the subsequent installation and disassembly of the stirring paddle are facilitated, so that after the materials are mixed and stirred, the stirring paddle can be conveniently removed for cleaning, ensuring the cleanliness of the stirring paddle and ensuring that the stirring paddle can continue to perform stable stirring and mixing work.

[0037] When it is necessary to disassemble and assemble the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2, the fixing assembly 5 and the mounting frame 4 are disassembled, and then the fixing shaft and the stirring assembly 3 are taken out and inverted so that the fixing ring 21 is located above the stirring assembly 3, and then the nut thread is loosened, and the extension rod 35 is located in its T-shaped fixing block 34 under the action of its own weight, and then the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 are rotated until they are located at the feed through hole, and are taken out along the feed through hole, and the limit block 33 of the second stirring paddle assembly 3-2 is moved into the auxiliary chute, and then the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 can be disassembled and assemble, so that the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 can be cleaned to ensure the cleanliness of the stirring paddle and ensure that the stirring paddle can continue to perform stable stirring and mixing work later.

[0038] When the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 need to be installed, the limit block 33 of the second stirring paddle assembly 3-2 is moved into the auxiliary slide groove, and then the limit block 33 of the second stirring paddle assembly 3-2 is clamped into the slot of the first stirring paddle assembly 3-1, and then the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 are aligned with the feed through hole 211 and inserted, and then the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 are rotated until they are rotated to be located in the fixed slot, at this time, the fixed protrusions of the first stirring paddle assembly 3-1 and the fixed protrusions of the second stirring paddle assembly 3-2 are aligned with the extended protrusions 212, and then the installation frame 4 is sleeved onto the fixed protrusions of the first stirring paddle assembly 3-1, the fixed protrusions of the second stirring paddle assembly 3-2 and the outside of the extended protrusion 212 and is connected and fixed through multiple fixing components 5.

[0039] Moreover, when the T-shaped fixing block 34 is located in the fixing slot, the extension rod 35 is aligned with the through hole and passes through the fixing ring 21 along the through hole. One side of the extension rod 35 passes through the fixing ring 21 and is screwed with a nut.

[0040] In the present invention, the first stirring paddle assembly 3-1 and the second stirring paddle assembly 3-2 are disassembled and assembled by the coordinated arrangement of the fixed shaft 2, the fixed ring 21, the stirring assembly 3, the mounting frame 4 and the fixed assembly 5, and the subsequent installation and disassembly of the stirring paddle are facilitated, so that after the materials are mixed and stirred, the stirring paddle can be conveniently disassembled for cleaning, ensuring the cleanliness of the stirring paddle and ensuring that the stirring paddle can continue to perform stable stirring and mixing work.

[0041] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mixer with an easy-to-clean stirring rod, comprising a mixer body (1), characterized in that: A stirring shaft (2) is vertically rotatably mounted inside the mixing body (1); a plurality of fixing rings (21) are equidistantly arranged on the outer wall of the stirring shaft (2); a stirring assembly (3) is arranged on the outer wall of the stirring shaft (2) above the fixing rings (21); the stirring assembly (3) and the fixing rings (21) are connected and fixed by a limiting assembly; The stirring assembly (3) comprises a first stirring paddle assembly (3-1) and a second stirring paddle assembly (3-2), the first stirring paddle assembly (3-1) and the second stirring paddle assembly (3-2) being symmetrically arranged, and the first stirring paddle assembly (3-1) and the second stirring paddle assembly (3-2) both comprise a mounting arc block (31), a T-shaped fixing block (34) being fixedly mounted in the middle of the bottom of the mounting arc block (31), and an extension rod (35) being slidably arranged in the T-shaped fixing block (34).

2. A mixer with an easy-to-clean stirring rod according to claim 1, characterized in that: Both ends of the mounting arc block (31) of the first stirring paddle assembly (3-1) and the mounting arc block (31) of the second stirring paddle assembly (3-2) on the side close to the splicing surface are provided with fixed protrusions, and the mounting arc block (31) of the second stirring paddle assembly (3-2) on the side close to the splicing surface is provided with a limiting block (33), and the limiting block (33) is L-shaped.

3. The mixer with an easy-to-clean stirring rod according to claim 1, characterized in that: A slot is provided on the side of the mounting arc block (31) of the first stirring paddle assembly (3-1) close to the splicing surface at the position of the limit block (33), and an auxiliary sliding groove is provided above the slot on the side of the mounting arc block (31) of the first stirring paddle assembly (3-1) close to the splicing surface.

4. A mixer with an easy-to-clean stirring rod according to claim 1, characterized in that: The front and rear ends of the fixing ring (21) are fixedly mounted with extension protrusions (212), and the front and rear ends of the top end of the fixing ring (21) are both provided with feed holes (211) at the T-shaped fixing block (34).

5. A mixer with an easy-to-clean stirring rod according to claim 4, characterized in that: The left and right sides of the top of the fixing ring (21) are both provided with fixing slots at the T-shaped fixing block (34), and a limiting sliding groove (213) is provided in the fixing ring (21) between the feed through hole (211) and the fixing slots.

6. The mixer with an easy-to-clean stirring rod according to claim 1, characterized in that: When the T-shaped fixing block (34) is located in the fixing slot, a through hole is provided in the fixing ring (21) at the position of the extending rod (35).

7. A mixer with an easy-to-clean stirring rod according to claim 6, characterized in that: The extension rod (35) is T-shaped, and an outer wall of the extension rod (35) is provided with an external threaded portion.

8. The mixer with an easy-to-clean stirring rod according to claim 6, characterized in that: When the T-shaped fixing block (34) is located in the fixing slot, one side of the extension rod (35) passes through the fixing ring (21) and is screwed with a nut.

9. The mixer with an easy-to-clean stirring rod according to claim 1, characterized in that: The limiting assembly comprises a mounting frame (4) and a fixing assembly (5), and the mounting frame (4) is U-shaped.

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