Raw material mixing device
By introducing a scraper system driven by electric telescopic rod into the raw material mixing device, the problem of difficulty in cleaning sticky materials in the inner wall is solved, and the raw material saving and efficient processing of the device are achieved.
Patent Information
- Application Number
- CN202420366003.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-28
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-02-28
AI Technical Summary
After mixing viscous raw materials in the existing raw material mixing device, the inner wall is prone to stick to the raw materials, resulting in difficulty in cleaning, resulting in waste of raw materials and affecting subsequent processing.
A raw material mixing device is designed, including a scraper system driven by an electric telescopic rod. The scraper contacts the inner wall of the mixing tank to scrape off sticky materials, and the use stability of the scraper is improved through the cooperation of the spring.
It effectively solves the problem of cleaning sticky materials on the inner wall, saves raw materials, reduces the subsequent cleaning burden, and improves the processing effect of the device.
Smart Images
Figure CN222606189U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mixing devices, in particular to a raw material mixing device. Background Art
[0002] A raw material mixing device is a device used to mix different types of raw materials together. This type of equipment is usually used in industrial production, such as food processing, chemical industry, medicine and other fields. The design and specifications of the raw material mixing device will vary according to different production requirements. Some raw material mixing devices can also perform heating, cooling, vacuum treatment and other operations to meet specific production requirements.
[0003] After the raw material mixing device in the prior art has mixed and processed the raw materials, a portion of the raw materials will often stick to the inner wall of the mixing device. This situation is more obvious when mixing viscous raw materials. It is usually inconvenient for people to clean the raw materials stuck on the inner wall of the mixing device, which will cause waste of raw materials. At the same time, it is inconvenient for people to clean the inner wall of the mixing device, which affects the subsequent raw material mixing and processing work. Utility Model Content
[0004] The utility model aims to provide a raw material mixing device, aiming to solve the problem that the raw material mixing device in the prior art is inconvenient to clean the raw materials sticking inside.
[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a raw material mixing device, comprising a mixing tank, a driving mechanism is arranged on the top of the mixing tank, a rotating shaft is arranged after the output end of the driving mechanism passes through the interior of the mixing tank, a plurality of stirring rods are arranged on the outer wall of the rotating shaft, a first telescopic column is symmetrically installed on the outer wall of the rotating shaft, a first shell is arranged on the output end of the first telescopic column, a spring and a second telescopic column are evenly and staggeredly arranged inside the first shell, a second shell is arranged at the end of the spring and the second telescopic column and cooperates with the first shell to close the installation space of the spring and the second telescopic column, a scraper is arranged on the second shell, and an electric telescopic rod for controlling the scraper to approach or move away from the inner wall of the tank body of the mixing tank is arranged on the outer wall of the rotating shaft.
[0006] Preferably, the driving mechanism is a motor arranged on the top of the mixing tank, and a rotating shaft is arranged after the output end of the motor passes through the interior of the mixing tank to drive the rotating shaft to rotate inside the mixing tank.
[0007] Preferably, a feeding port is symmetrically arranged on the top of the mixing tank with respect to the driving mechanism.
[0008] Preferably, a controller is provided on the mixing tank.
[0009] Preferably, a plurality of groups of supporting feet are provided at the bottom of the mixing tank.
[0010] Preferably, a discharge pipe is provided at the bottom of the mixing tank, and a solenoid valve is provided on the discharge pipe.
[0011] The beneficial effects of the utility model are:
[0012] When the utility model is in use, the electric telescopic rod is started, and the output end of the electric telescopic rod drives the first shell to move toward the inner wall of the mixing tank, and the first shell drives the second shell to move toward the inner wall of the mixing tank. The movement of the second shell drives the scraper to contact the inner wall of the mixing tank, and then the scraper is driven by the rotating shaft to scrape off the material stuck on the inner wall of the mixing tank. When the scraper is worn, the spring setting pushes the scraper to contact the inner wall of the mixing tank, which improves the stability of the scraper and the processing effect of the device on the raw materials, saves raw materials and also reduces people's subsequent cleaning burden on the inside of the mixing tank. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0014] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.
[0015] Figure 3 The utility model Figure 2 Schematic diagram of the structure at point A in the middle.
[0016] In the figure: 1. mixing tank; 2. rotating shaft; 3. stirring rod; 4. driving mechanism; 5. feeding port; 6. first telescopic column; 7. first shell; 8. second telescopic column; 9. spring; 10. second shell; 11. scraper; 12. controller; 13. supporting foot; 14. discharge pipe; 15. solenoid valve; 16. electric telescopic rod. DETAILED DESCRIPTION
[0017] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings.
[0018] like Figures 1 to 3As shown, a raw material mixing device comprises a mixing tank 1, a driving mechanism 4 is arranged on the top of the mixing tank 1, a rotating shaft 2 is arranged after the output end of the driving mechanism 4 passes through the interior of the mixing tank 1, a plurality of stirring rods 3 are arranged on the outer wall of the rotating shaft 2, a first telescopic column 6 is symmetrically installed on the outer wall of the rotating shaft 2, a first shell 7 is arranged on the output end of the first telescopic column 6, springs 9 and second telescopic columns 8 are evenly and staggeredly arranged inside the first shell 7, a second shell 10 is arranged at the end of the spring 9 and the second telescopic column 8, which cooperates with the first shell 7 to close the installation space of the spring 9 and the second telescopic column 8, a scraper 11 is arranged on the second shell 10, and an electric telescopic rod 16 for controlling the scraper 11 to approach or move away from the inner wall of the tank body of the mixing tank 1 is arranged on the outer wall of the rotating shaft 2.
[0019] In this embodiment, by starting the driving mechanism 4, the output end of the driving mechanism 4 drives the rotating shaft 2 to rotate, and the rotating shaft 2 drives the multiple groups of stirring rods 3 to stir and mix the raw materials inside the mixing tank 1. The setting of the first telescopic column 6 improves the telescopic stability of the first shell 7 relative to the vertical direction of the inner wall of the mixing tank 1. The first shell 7 and the second shell 10 cooperate with each other so that the installation space of the second telescopic column 8 and the spring 9 is sealed. The setting of the second telescopic column 8 prevents the spring 9 from shaking when it is extended and retracted. When it is necessary to scrape off the raw materials sticking to the inner wall of the mixing tank 1, the electric telescopic rod 16 is started, and the electric telescopic rod 1 The output end of 6 drives the first shell 7 to move toward the inner wall of the mixing tank 1, and the first shell 7 drives the second shell 10 to move toward the inner wall of the mixing tank 1. The movement of the second shell 10 drives the scraper 11 to contact the inner wall of the mixing tank 1, and then the scraper 11 is driven by the rotating shaft 2 to scrape off the material sticking to the inner wall of the mixing tank 1. When the scraper 11 is worn, the setting of the spring 9 pushes the scraper 11 to contact the inner wall of the mixing tank 1, which improves the use stability of the scraper 11 and the processing effect of the device on the raw materials. While saving raw materials, it also reduces people's subsequent cleaning burden on the inside of the mixing tank 1.
[0020] Specifically, the driving mechanism 4 is a motor disposed on the top of the mixing tank 1 , and the output end of the motor is passed through the interior of the mixing tank 1 and is provided with a rotating shaft 2 for driving the rotating shaft 2 to rotate inside the mixing tank 1 .
[0021] like Figure 1 As shown, a feeding port 5 is symmetrically arranged on the top of the mixing tank 1 with respect to the driving mechanism 4 , and the feeding port 5 is used to feed materials into the interior of the mixing tank 1 .
[0022] like Figure 1 As shown, a controller 12 is provided on the mixing tank 1 , and the motor is electrically connected to the controller 12 . The controller 12 is used to operate and control the operation of the mixing tank 1 .
[0023] like Figure 1As shown, a plurality of groups of supporting feet 13 are arranged at the bottom of the mixing tank 1 , and the supporting feet 13 play a role in supporting and fixing the mixing tank 1 .
[0024] like Figure 2 As shown, a discharge pipe 14 is provided at the bottom of the mixing tank 1 , and a solenoid valve 15 is provided on the discharge pipe 14 . When the solenoid valve 15 is opened, the material can be discharged to the outside through the discharge pipe 14 .
[0025] Working principle: When in use, by starting the driving mechanism 4, the output end of the driving mechanism 4 drives the rotating shaft 2 to rotate, and the rotating shaft 2 drives the multiple groups of stirring rods 3 to stir and mix the raw materials inside the mixing tank 1. The setting of the first telescopic column 6 improves the telescopic stability of the first shell 7 relative to the vertical direction of the inner wall of the mixing tank 1. The first shell 7 and the second shell 10 cooperate with each other to seal the installation space of the second telescopic column 8 and the spring 9. The setting of the second telescopic column 8 prevents the spring 9 from shaking when it is telescoped. When it is necessary to scrape off the sticky raw materials on the inner wall of the mixing tank 1, the electric telescopic rod 16 is started, and the electric telescopic The output end of the rod 16 drives the first shell 7 to move toward the inner wall of the mixing tank 1, and the first shell 7 drives the second shell 10 to move toward the inner wall of the mixing tank 1. The movement of the second shell 10 drives the scraper 11 to contact the inner wall of the mixing tank 1, and then the scraper 11 is driven by the rotating shaft 2 to scrape off the material sticking to the inner wall of the mixing tank 1. When the scraper 11 is worn, the setting of the spring 9 pushes the scraper 11 to contact the inner wall of the mixing tank 1, thereby improving the use stability of the scraper 11 and the processing effect of the device on the raw materials, saving raw materials while also reducing people's subsequent cleaning burden on the inside of the mixing tank 1.
[0026] 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.
[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims
1. A raw material mixing device, comprising: A mixing tank (1), wherein a driving mechanism (4) is arranged on the top of the mixing tank (1), a rotating shaft (2) is arranged after the output end of the driving mechanism (4) penetrates into the interior of the mixing tank (1), and the outer wall of the rotating shaft (2) is provided with a plurality of stirring rods (3), characterized in that a first telescopic column (6) is symmetrically mounted on the outer wall of the rotating shaft (2), a first shell (7) is arranged at the output end of the first telescopic column (6), a spring (9) and a second telescopic column (8) are evenly and alternately arranged inside the first shell (7), a second shell (10) is arranged at the ends of the spring (9) and the second telescopic column (8) and cooperates with the first shell (7) to close the installation space of the spring (9) and the second telescopic column (8), a scraper (11) is arranged on the second shell (10), and an electric telescopic rod (16) is arranged on the outer wall of the rotating shaft (2) for controlling the scraper (11) to approach or move away from the inner wall of the tank body of the mixing tank (1).
2. The raw material mixing device according to claim 1, characterized in that: The driving mechanism (4) is a motor arranged on the top of the mixing tank (1), and the output end of the motor passes through the interior of the mixing tank (1) and is provided with a rotating shaft (2) for driving the rotating shaft (2) to rotate inside the mixing tank (1).
3. The raw material mixing device according to claim 2, characterized in that: A feeding port (5) is symmetrically arranged on the top of the mixing tank (1) with respect to the driving mechanism (4).
4. The raw material mixing device according to claim 3, characterized in that: The mixing tank (1) is provided with a controller (12).
5. The raw material mixing device according to claim 4, characterized in that: The bottom of the mixing tank (1) is provided with a plurality of groups of supporting feet (13).
6. The raw material mixing device according to claim 5, characterized in that: A discharge pipe (14) is provided at the bottom of the mixing tank (1), and a solenoid valve (15) is provided on the discharge pipe (14).