Deposition preventing compounder

Abstract

The utility model relates to a mixing machine technical field, concretely is a kind of anti-deposited mixing machine.It includes mixing barrel, scraper and stirring device.The bottom end of mixing barrel is provided with support;Stirring device includes rotation sleeve installed on the upper end of mixing barrel, the driving assembly for driving rotation sleeve rotation, the vertical rotating shaft that passes through the inside of rotation sleeve movably, multiple horizontal rotating shafts rotationally installed on vertical rotating shaft and the stirring plate installed on horizontal rotating shaft;Scraper is located in the inside of mixing barrel, and horizontal bar is connected on vertical rotating shaft, and scraper is vertically slidingly installed at the end of horizontal bar.In this technical scheme, the vibration generated in the up-and-down reciprocating motion of driving vertical rotating shaft can throw out the material adhered on vertical rotating shaft, horizontal rotating shaft and stirring plate;And the inner wall of mixing barrel is contacted with scraper, so that the material on the inner wall of mixing barrel can be scraped off, effectively prevent material deposition, and facilitate the rapid separation of material.

Description

Technical Field

[0001] This utility model relates to the field of mixing machine technology, and in particular to a mixing machine with anti-deposition properties. Background Technology

[0002] Sauces are made primarily from ingredients such as beans, wheat flour, fruits, meats, or fish and shrimp. Currently, the most common Chinese condiments are divided into two main categories: sweet bean sauce, made primarily from wheat flour, and broad bean paste, made primarily from beans. Furthermore, meat sauces, fish sauces, and fruit jams are also being developed. The production process of sauces requires mixing equipment to stir and blend various ingredients.

[0003] Traditional mixing devices often have the following technical defects in the production process: during the mixing process, materials tend to stick to the mixing components, which not only wastes materials but also increases the difficulty of subsequent cleaning. Utility Model Content

[0004] The purpose of this invention is to address the problems existing in the background technology by proposing a mixing machine that prevents sedimentation.

[0005] The technical solution of this utility model is a mixing machine for preventing sedimentation, comprising: A mixing cylinder, with a support at the bottom; A mixing device includes a rotating sleeve rotatably mounted on the upper end of a mixing cylinder, a drive assembly for driving the rotating sleeve to rotate, a vertical rotating shaft movably penetrating the inner side of the rotating sleeve, multiple horizontal rotating shafts rotatably mounted on the vertical rotating shaft, and a mixing plate mounted on the horizontal rotating shafts. The vertical rotating shaft and the rotating sleeve are connected by an elastic connecting assembly. The drive assembly includes a servo motor, a gear, and a gear ring. The servo motor is mounted on the mixing cylinder, and the output shaft of the servo motor is connected to the rotating shaft. The gear is mounted on the rotating shaft, and the gear ring is mounted on the outer circumference of the rotating sleeve and meshes with the gear. A turntable is connected to the rotating shaft, and multiple protrusions are arranged in a circular array on the turntable. The scraper is located inside the mixing cylinder, with a horizontal rod connected to a vertical rotating shaft. The scraper is vertically slidably mounted on the end of the horizontal rod.

[0006] Preferably, the lower part of the mixing cylinder has a funnel structure, and the diameter of the upper inner cavity of the mixing cylinder gradually decreases from top to bottom; the bottom of the scraper is inclined, and the upper part of the scraper has an inclined surface on the side adjacent to the inner wall of the mixing cylinder; a servo cylinder is installed at the bottom end of the mixing cylinder, the output shaft of the servo cylinder is located inside the mixing cylinder, and the bottom end of the scraper is rotatably mounted on the output shaft of the servo cylinder.

[0007] Preferably, the upper end of the mixing cylinder is provided with a sealing cover, and the top ends of the drive assembly, elastic connection assembly, turntable, rotating sleeve and vertical rotating shaft are all located inside the sealing cover.

[0008] Preferably, the elastic connection assembly includes a connecting slider, a sliding rod, a limiting block, and two springs. The sliding rod is connected to the upper end of the rotating sleeve, the connecting slider is connected to the upper end of the vertical rotating shaft, the connecting slider is slidably mounted on the sliding rod, both springs are sleeved on the sliding rod, and the limiting block is located at the top of the sliding rod.

[0009] Preferably, the upper and lower ends of the mixing cylinder are respectively connected to a feed pipe and a discharge pipe, a funnel is installed on the feed pipe, and a valve is installed on the discharge pipe.

[0010] Preferably, a key is provided on the vertical rotating shaft, and a keyway adapted to the key is provided on the inner wall of the rotating sleeve.

[0011] Compared with the prior art, the present invention has the following beneficial technical effects: 1. In this technical solution, the material mixing can be accelerated by setting a rotating horizontal shaft and a stirring plate. While rotating horizontally, the horizontal shaft will rotate slightly, and the vertical shaft will drive the horizontal shaft and the stirring plate to move up and down, thereby greatly improving the mixing range and mixing effect, so that the material can be fully mixed. 2. The vertical rotating shaft vibrates during its reciprocating motion, which can throw out the material adhering to the vertical rotating shaft, the horizontal rotating shaft, and the mixing plate; and the scraper contacts the inner wall of the mixing cylinder, thereby scraping off the material on the inner wall of the mixing cylinder, effectively preventing material deposition and facilitating rapid separation of materials. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a cross-sectional view of the mixing box in this utility model; Figure 3 for Figure 2 A magnified schematic diagram of the structure at point A; Reference numerals in the attached drawings: 1. Mixing cylinder; 2. Vertical rotating shaft; 3. Horizontal rotating shaft; 4. Stirring plate; 5. Sealing cover; 6. Support; 7. Feed pipe; 8. Funnel; 9. Servo cylinder; 10. Discharge pipe; 11. Valve; 12. Scraper; 13. Horizontal rod; 14. Rotating sleeve; 15. Servo motor; 16. Gear; 17. Gear ring; 18. Connecting slider; 19. Slide rod; 20. Spring; 21. Limiting block; 22. Rotating shaft; 23. Turntable; 231. Protrusion. Detailed Implementation

[0013] Example 1; as Figures 1-3As shown, this embodiment proposes an anti-settling mixer, including a mixing cylinder 1, a scraper 12, and a stirring device; the upper and lower ends of the mixing cylinder 1 are respectively connected to a feed pipe 7 and a discharge pipe 10, a funnel 8 is provided on the feed pipe 7, and a valve 11 is installed on the discharge pipe 10; furthermore, a control panel can be installed on the mixing cylinder 1, the control panel adopts a combination of HMI (human-machine interface) + PLC (programmable logic controller), the HMI provides users with an intuitive and user-friendly operating interface, and various commands can be easily issued by touching the screen; a bracket 6 is provided at the bottom of the mixing cylinder 1.

[0014] The mixing device includes a rotating sleeve 14 rotatably mounted on the upper end of a mixing cylinder 1, a drive assembly for driving the rotating sleeve 14 to rotate, a vertical rotating shaft 2 movably penetrating the inner side of the rotating sleeve 14, multiple horizontal rotating shafts 3 rotatably mounted on the vertical rotating shaft 2, and a mixing plate 4 mounted on the horizontal rotating shafts 3. A key is provided on the vertical rotating shaft 2, and a keyway adapted to the key is provided on the inner wall of the rotating sleeve 14. The key and keyway are used to restrict the vertical rotating shaft 2 from sliding vertically on the rotating sleeve 14. An elastic connecting assembly connects the vertical rotating shaft 2 and the rotating sleeve 14. The elastic connecting assembly includes a connecting slider 18, a sliding rod 19, a limiting block 21, and two springs 20. The sliding rod 19 is connected to the rotating sleeve 14. The upper end of the moving sleeve 14 is connected to the upper end of the connecting slider 18 and the vertical rotating shaft 2. The connecting slider 18 is slidably mounted on the slide rod 19. Two springs 20 are both sleeved on the slide rod 19. The limiting block 21 is located at the top of the slide rod 19. The elastic connecting component is used to assist the automatic downward reset of the vertical rotating shaft 2. The driving component includes a servo motor 15, a gear 16 and a gear ring 17. The servo motor 15 is mounted on the mixing cylinder 1. The output shaft of the servo motor 15 is connected to the rotating shaft 22. The gear 16 is mounted on the rotating shaft 22. The gear ring 17 is mounted on the outer circumference of the rotating sleeve 14 and meshes with the gear 16. The rotating shaft 22 is connected to a turntable 23. Multiple protrusions 231 are arranged in a circular array on the turntable 23.

[0015] The scraper 12 is located inside the mixing cylinder 1, and a horizontal rod 13 is connected to the vertical rotating shaft 2. The scraper 12 is vertically slidably installed at the end of the horizontal rod 13.

[0016] The upper end of the mixing cylinder 1 is provided with a sealing cover 5. The top ends of the drive assembly, the elastic connection assembly, the turntable 23, the rotating sleeve 14 and the vertical rotating shaft 2 are all located inside the sealing cover 5. The sealing cover 5 provides protection for the above-mentioned components. In order to meet the heat dissipation requirements, heat dissipation holes are provided on the sealing cover 5.

[0017] The working principle of this utility model is as follows: The materials to be mixed are fed into the mixing cylinder 1 through the feed pipe 7. Then, the rotating sleeve 14 is driven to rotate by the set drive component. The servo motor 15 is started to drive the gear 16 to rotate. The gear 16 then drives the gear ring 17 to rotate. The gear ring 17 drives the rotating sleeve 14 to rotate. The rotation of the rotating sleeve 14 drives the vertical rotating shaft 2 to rotate. The rotation of the vertical rotating shaft 2 drives the horizontal rotating shaft 3 and the stirring plate 4 to rotate horizontally, thereby realizing the mixing and stirring of the materials. In this process, since the horizontal rotating shaft 3 is rotatably mounted on the vertical rotating shaft 2, the horizontal rotating shaft 3 will generate a small amplitude of self-rotation during the horizontal rotation, thereby improving the stirring effect of the device. During the rotation of the rotating sleeve 14, the servo motor 15 drives the turntable 23 to rotate. The top of the vertical rotating shaft 2 intermittently contacts multiple protrusions 231. The elastic connecting components make the vertical rotating shaft 2 move up and down. To reduce friction, ball bearings can be installed at the top of the vertical rotating shaft 2. The vertical rotating shaft 2 then drives the horizontal rotating shaft 3 and the stirring plate 4 to move up and down, thereby further improving the stirring range of the device. After mixing is completed, valve 11 is opened to allow the mixed material inside the mixing cylinder 1 to be discharged through the discharge pipe 10. During this process, the drive component is kept in normal operation. The vertical rotating shaft 2 vibrates during its up-and-down reciprocating motion. The vibration of the vertical rotating shaft 2 can throw out some of the material adhering to the vertical rotating shaft 2, the horizontal rotating shaft 3, and the mixing plate 4, which helps to separate the material quickly. At the same time, the vertical rotating shaft 2 drives the horizontal rod 13 to rotate horizontally, and the horizontal rod 13 drives the scraper 12 to move. The scraper 12 contacts the inner wall of the mixing cylinder 1, thereby scraping off the material on the inner wall of the mixing cylinder 1 and improving the cleaning ability of the inside of the mixing cylinder 1.

[0018] Example 2; as Figure 2 As shown, this embodiment proposes an anti-deposition mixing machine. Compared with the first embodiment, in this embodiment, the lower part of the mixing cylinder 1 is a funnel structure, and the diameter of the upper inner cavity of the mixing cylinder 1 gradually decreases from top to bottom; the bottom of the scraper 12 is inclined, and the upper part of the scraper 12 has an inclined surface on the side adjacent to the inner wall of the mixing cylinder 1; a servo cylinder 9 is installed at the bottom end of the mixing cylinder 1, and the output shaft of the servo cylinder 9 is located inside the mixing cylinder 1. The bottom end of the scraper 12 is rotatably mounted on the output shaft of the servo cylinder 9.

[0019] In this embodiment, the scraper 12 is separated from the inner wall of the mixing cylinder 1 in the initial stage of material mixing. The purpose of this is to reduce friction, reduce power loss and wear on the inner wall of the mixing cylinder 1. In the discharge stage, the servo cylinder 9 is activated to drive the scraper 12 to move downward, so that the outer side of the scraper 12 contacts the inner wall of the mixing cylinder 1, thereby enabling the scraping of material from the inner wall of the mixing cylinder 1.

[0020] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.

Claims

1. A sedimentation-preventing mixer, characterized in that, include: Mixing cylinder (1), with a support (6) at the bottom end of the mixing cylinder (1); The mixing device includes a rotating sleeve (14) rotatably mounted on the upper end of a mixing cylinder (1), a drive assembly for driving the rotating sleeve (14) to rotate, a vertical rotating shaft (2) movably penetrating the inner side of the rotating sleeve (14), multiple horizontal rotating shafts (3) rotatably mounted on the vertical rotating shaft (2), and a mixing plate (4) mounted on the horizontal rotating shafts (3); wherein, an elastic connection assembly connects the vertical rotating shaft (2) and the rotating sleeve (14), and the drive assembly includes a servo motor. The motor (15), gear (16) and gear ring (17) are mounted on the mixing cylinder (1). The output shaft of the servo motor (15) is connected to the rotating shaft (22). The gear (16) is mounted on the rotating shaft (22). The gear ring (17) is mounted on the outer circumference of the rotating sleeve (14) and meshes with the gear (16). The rotating shaft (22) is connected to the turntable (23). Multiple protrusions (231) are arranged along the annular array on the turntable (23). The scraper (12) is located inside the mixing cylinder (1). A horizontal rod (13) is connected to the vertical rotating shaft (2). The scraper (12) is vertically slidably installed at the end of the horizontal rod (13).

2. The anti-deposition mixer according to claim 1, characterized in that, The lower part of the mixing cylinder (1) is a funnel structure, and the diameter of the upper inner cavity of the mixing cylinder (1) gradually decreases from top to bottom; the bottom of the scraper (12) is inclined, and the upper part of the scraper (12) has an inclined surface on the side adjacent to the inner wall of the mixing cylinder (1); a servo cylinder (9) is installed at the bottom of the mixing cylinder (1), and the output shaft of the servo cylinder (9) is located inside the mixing cylinder (1), and the bottom end of the scraper (12) is rotatably installed on the output shaft of the servo cylinder (9).

3. The anti-deposition mixer according to claim 1, characterized in that, The upper end of the mixing cylinder (1) is provided with a sealing cover (5), and the top ends of the drive assembly, elastic connection assembly, turntable (23), rotating sleeve (14) and vertical rotating shaft (2) are all located inside the sealing cover (5).

4. The anti-deposition mixer according to claim 1, characterized in that, The elastic connection assembly includes a connecting slider (18), a sliding rod (19), a limiting block (21), and two springs (20). The sliding rod (19) is connected to the upper end of the rotating sleeve (14), the connecting slider (18) is connected to the upper end of the vertical rotating shaft (2), the connecting slider (18) is slidably mounted on the sliding rod (19), the two springs (20) are both mounted on the sliding rod (19), and the limiting block (21) is located at the top of the sliding rod (19).

5. A sedimentation-preventing mixer according to claim 1, characterized in that, The upper and lower ends of the mixing cylinder (1) are respectively connected to the feed pipe (7) and the discharge pipe (10). The feed pipe (7) is equipped with a funnel (8) and the discharge pipe (10) is equipped with a valve (11).

6. The anti-deposition mixer according to claim 1, characterized in that, A key is provided on the vertical rotating shaft (2), and a keyway that matches the key is provided on the inner wall of the rotating sleeve (14).

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