A stainless steel multi-speed mixer

Abstract

This utility model relates to a stainless steel multi-speed mixer. When mixing raw materials, the motor controls the rotating rod to rotate. The first mixing rod simultaneously drives the first mixing component to mix the raw materials in the housing. The baffle inside the first mixing component moves towards one end of the spring due to centrifugal force, pushing the second mixing component, causing it to move from the chute to the outside of the second mixing rod. The second mixing component simultaneously mixes the raw materials, and the raw materials flowing from the guide groove move towards the middle of the rotating rod, thus accelerating the mixing efficiency. This utility model, through the arrangement of the rotating rod, the first mixing component, and the second mixing component, not only facilitates mixing the raw materials, but the second mixing component also improves the mixing efficiency. Furthermore, when removing the mixing structure from the housing, the raw materials easily detach from the rotating rod, the first mixing component, and the second mixing component, facilitating cleaning of the mixing structure.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment technology, and in particular to a stainless steel multi-speed mixer. Background Technology

[0002] In numerous industrial production and daily life scenarios, mixers are widely used devices for mixing various raw materials, such as chemical raw materials, food ingredients, and building materials. The principle behind existing multi-speed mixers is to change the motor speed or the transmission ratio of the transmission device, thereby enabling the mixer to operate at different speed levels to meet various complex mixing needs.

[0003] For example, the stirred tank disclosed in Chinese patent application number CN202121926086.2 specifically includes a container, impellers, a shaft, and a motor; the shaft is located on the central axis of the container, and the overall structure of the impellers is perpendicular to the shaft and connected to the motor through the shaft. However, it still has the following technical problems:

[0004] The above structure only has blades installed at the bottom of the shaft, resulting in low mixing efficiency when actually mixing raw materials. Utility Model Content

[0005] To address the problem of low stirring rate in the prior art mentioned in the background section, this utility model provides the following technical solution:

[0006] A stainless steel multi-speed mixer, including a mixing chamber;

[0007] The mixing tank is equipped with a mixing structure for mixing the raw materials.

[0008] The stirring structure includes a rotating rod, and a plurality of stirring rods are installed on the outer wall of the rotating rod. A stirring component for stirring the raw materials is installed at one end of the stirring rod, and a stirring component for stirring and guiding the raw materials is installed in the middle of the stirring component.

[0009] Furthermore, the mixing tank includes a tank body, a discharge pipe is installed at the lower end of the tank body, a tank cover is installed at the upper end of the tank body, a feeding port is installed at the upper end of the tank cover, and a switch and a gear knob are installed at the front end of the tank cover.

[0010] Furthermore, a motor for controlling the rotation of the rotating rod is installed at the upper end of the rotating rod, and a connecting block is installed on one side of the stirring rod, with a through hole in the middle of the connecting block.

[0011] Furthermore, the stirring assembly one includes a stirring rod two, the upper and lower ends of the stirring rod two are provided with sliding grooves for the stirring assembly two to extend and retract, and the lower end of the stirring rod two is provided with a drain groove for liquid to fall.

[0012] Furthermore, the stirring rod two has a threaded hole on the side near the stirring rod one, and the internal thread of the threaded hole is connected to a bolt, and the bolt passes through the cavity of the through hole.

[0013] Furthermore, baffles are installed at both ends of the inner cavity of the second stirring rod, and a spring for pushing the baffles is installed at the end of the second stirring rod away from the bolt.

[0014] Furthermore, the second stirring assembly includes a limiting plate, on one side of which is a stirring plate for stirring the raw materials, and the stirring plate slides in a chute. The middle of the stirring plate is provided with multiple leakage grooves for guiding the raw materials.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] When the raw materials are stirred, the motor controls the rotating rod to rotate. The stirring rod one synchronously drives the stirring component one to stir the raw materials in the box. The baffle inside the stirring component one moves towards one end of the spring due to centrifugal force and pushes the stirring component two, so that the stirring component two moves from the chute to the outside of the stirring rod two. The stirring component two stirs the raw materials synchronously, and the raw materials flowing from the guide groove move towards the middle of the rotating rod, which can speed up the mixing efficiency of the raw materials. This utility model, through the setting of the rotating rod, stirring component one and stirring component two, not only facilitates the stirring of raw materials, but also the stirring component two can improve the mixing efficiency of raw materials. When the stirring structure is removed from the box, the raw materials can easily detach from the rotating rod, stirring component one and stirring component two, which is convenient for cleaning the stirring structure. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the mixing tank of this utility model;

[0019] Figure 3 This is a schematic diagram of the stirring structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the stirring assembly of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the stirring assembly 2 of this utility model;

[0022] Figure 6 This utility model Figure 3 Enlarged view of point A.

[0023] The following is a list of component names represented by the various reference numerals in the attached figures:

[0024] 100-Mixing tank, 110-Tank body, 111-Discharge pipe, 120-Tank cover, 121-Feeding port, 122-Switch, 123-Gear knob;

[0025] 200-Stirring structure, 210-Rotor, 211-Motor, 212-Stirring rod one, 213-Connecting block, 214-Through hole, 220-Stirring assembly one, 221-Stirring rod two, 222-Slide groove, 223-Leakage groove, 224-Threaded hole, 225-Baffle, 226-Spring, 227-Bolt, 230-Stirring assembly two, 231-Limiting plate, 232-Stirring plate, 233-Guide groove. Detailed Implementation

[0026] The preferred embodiments of this utility model are described in detail below, and a clear and complete explanation is given in conjunction with the accompanying drawings.

[0027] Please see Figures 1-6 This utility model provides a stainless steel multi-speed mixer, including a mixing box 100. The mixing box 100 includes a box body 110. A feeding pipe 111 is installed at the lower end of the box body 110. A box cover 120 is installed at the upper end of the box body 110. A feeding port 121 is installed at the upper end of the box cover 120, and a top cover is installed at the upper end of the feeding port 121 to prevent the raw materials from splashing out from the feeding port 121 when mixing. A switch 122 and a speed knob 123 are installed at the front end of the box cover 120 to control the mixing of the raw materials in the box body 110 and to control the mixing speed according to different speeds.

[0028] The housing 110 provided by this utility model is made of stainless steel, which gives it excellent corrosion resistance, enabling it to resist the erosion of various chemicals and ensuring stable operation of the equipment in different working environments, thus extending its service life. At the same time, the smooth surface of stainless steel makes it less prone to contamination, facilitating cleaning and disinfection. It is particularly suitable for production scenarios with high hygiene requirements, effectively preventing material contamination and ensuring product quality.

[0029] The mixing tank 100 is equipped with a mixing structure 200 for mixing raw materials. The mixing structure 200 includes a rotating rod 210, and multiple mixing rods 212 are fixedly installed on the outer wall of the rotating rod 210. A motor 211 for controlling the rotation of the rotating rod 210 is installed at the upper end of the rotating rod 210, and the motor 211 is fixedly installed at the top center of the tank cover 120. A connecting block 213 is installed on one side of the mixing rod 212, and a through hole 214 is opened in the middle of the connecting block 213.

[0030] A stirring assembly 220 for stirring the raw materials is installed at one end of the stirring rod 212. The rotating rod 210, stirring rod 212, and stirring assembly 220 are all cylindrical stainless steel rods, which prevents the raw materials from adhering to the rotating rod 210, stirring rod 212, and stirring assembly 220 when the stirring structure 200 is removed from the housing 110. A stirring assembly 230 for stirring and guiding the raw materials is installed in the middle of the stirring assembly 220. The outer wall of the stirring assembly 230 is curved. The rotating rod 210, stirring assembly 220, and stirring assembly 230 work together to stir the raw materials. The stirring assembly 230 can be retracted into the stirring assembly 220, which helps the raw materials slide off the stirring assembly 220.

[0031] The stirring assembly 220 includes a stirring rod 221. The upper and lower ends of the stirring rod 221 are provided with sliding grooves 222 for the stirring assembly 230 to extend and retract. The lower end of the stirring rod 221 is provided with a drain groove 223 for liquid to fall. The drain groove 223 is located on the side wall of the sliding groove 222 at the lower end of the stirring rod 221. When the raw material is liquid, it is convenient for the liquid in the stirring rod 221 to flow out from the stirring rod 221.

[0032] A threaded hole 224 is provided on the side of the stirring rod 221 near the stirring rod 212. A bolt 227 is connected to the internal thread of the threaded hole 224, and the bolt 227 passes through the cavity of the through hole 214. The stirring rod 212 is inserted into one side of the stirring rod 221, and the bolt 227 is inserted into the through hole 214 and screwed into the threaded hole 224, thereby fixing the stirring rod 221 onto the stirring rod 212, so that the stirring rod 212 and the stirring rod 221 can stir the same raw material. Baffles 225 are installed at both ends of the inner cavity of the stirring rod 221, and the baffles 225 can slide inside the stirring rod 221. A spring 226 is installed at the end of the stirring rod 221 away from the bolt 227 to push the baffle 225. When the spring 226 pushes the baffle 225, it controls the stirring assembly 230 to reset, so that the stirring assembly 230 retracts into the slide groove 222.

[0033] The stirring assembly 230 includes a limiting plate 231. A stirring plate 232 for stirring raw materials is installed on one side of the limiting plate 231. The stirring plate 232 slides in the chute 222. A plurality of leakage grooves 223 for guiding raw materials are opened in the middle of the stirring plate 232. The leakage grooves 223 are inclined grooves, and one side of the leakage grooves 223 faces the inner wall of the box 110, while the other side of the leakage grooves 223 faces the rotating rod 210. When the raw materials are stirred, the motor 211 controls the rotating rod 210 to rotate. The stirring rod 212 synchronously drives the stirring assembly 220 to stir the raw materials in the box 110. The baffle 225 in the stirring assembly 220 moves towards one end of the spring 226 due to centrifugal force and pushes the stirring assembly 230, so that the stirring assembly 230 moves from the slide 222 to the outside of the stirring rod 221. The stirring assembly 230 stirs the raw materials synchronously, and the raw materials flowing from the guide groove 233 move towards the middle of the rotating rod 210, which can speed up the mixing efficiency of the raw materials.

[0034] Based on the above description and accompanying drawings, those skilled in the art can understand and implement this utility model. Furthermore, any non-creative modifications made to this utility model by those skilled in the art without inventive effort are still within the protection scope of this utility model.

Claims

1. A stainless steel multi-speed mixer, comprising a mixing tank (100), characterized in that: The mixing tank (100) is equipped with a mixing structure (200) for mixing raw materials. The stirring structure (200) includes a rotating rod (210), and a plurality of stirring rods (212) are installed on the outer wall of the rotating rod (210). A stirring component (220) for stirring the raw materials is installed at one end of the stirring rod (212), and a stirring component (230) for stirring and guiding the raw materials is installed in the middle of the stirring component (220).

2. A multi-stage stainless steel stirrer as claimed in claim 1, wherein: The mixing tank (100) includes a tank body (110), a feeding pipe (111) is installed at the lower end of the tank body (110), a tank cover (120) is installed at the upper end of the tank body (110), a feeding port (121) is installed at the upper end of the tank cover (120), and a switch (122) and a gear knob (123) are installed at the front end of the tank cover (120).

3. A multi-stage stainless steel stirrer as claimed in claim 1, wherein: The upper end of the rotating rod (210) is equipped with a motor (211) for controlling the rotation of the rotating rod (210), and a connecting block (213) is installed on one side of the stirring rod (212), and a through hole (214) is opened in the middle of the connecting block (213).

4. A multi-stage stainless steel stirrer as claimed in claim 3, wherein: The stirring assembly 1 (220) includes a stirring rod 2 (221). The upper and lower ends of the stirring rod 2 (221) are provided with sliding grooves (222) for the stirring assembly 2 (230) to extend and retract. The lower end of the stirring rod 2 (221) is provided with a drain groove (223) for liquid to fall.

5. A multi-stage stainless steel stirrer as claimed in claim 4, wherein: The stirring rod 2 (221) has a threaded hole (224) on the side near the stirring rod 1 (212). The internal thread of the threaded hole (224) is connected to a bolt (227), and the bolt (227) passes through the cavity of the through hole (214).

6. A stainless steel multi-speed stirrer according to claim 5, characterized in that: The inner cavity of the stirring rod (221) is equipped with baffles (225) at both ends, and a spring (226) for pushing the baffles (225) is installed at the end of the stirring rod (221) away from the bolt (227).

7. A stainless steel multi-speed stirrer according to claim 4, characterized in that: The stirring assembly 2 (230) includes a limiting plate (231), a stirring plate (232) for stirring raw materials is installed on one side of the limiting plate (231), and the stirring plate (232) slides in the chute (222). The stirring plate (232) has a plurality of leakage grooves (223) for guiding the raw materials in the middle.

Images