Stirrer with crushing function
By introducing a crushing box and a filter net into the stirrer, the problem that existing stirrers cannot crush solid materials is solved, achieving more complete material mixing and higher stirring effects.
Patent Information
- Application Number
- CN202421721641.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-19
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-07-19
AI Technical Summary
The existing agitators lack the crushing function, which leads to the inability to fully stir the solid materials, reducing the quality and effect of the stirring.
A mixer with crushing function is designed, including a mixing barrel, crushing box and filter. There are crushing teeth and crushing rollers in the crushing box. The crushing rollers are driven by the motor to rotate to crush the material; the filter screen removes large particulate materials through a vibrating spring.
The material is initially crushed and filtered through the crushing function to ensure that subsequent stirring is more fully and evenly, improve the stirring effect and quality, and facilitate the pick-up and operation of materials through the design of split-type material barrels and hydraulic cylinders.
Smart Images
Figure CN222889657U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of stirrers, in particular to a stirrer with a crushing function. Background Art
[0002] Agitator is a device that forces convection and uniform mixing of liquid and gaseous media. The type, size and speed of the agitator affect the distribution of stirring power between the overall flow and turbulent pulsation.
[0003] Existing agitators usually only have a stirring function and cannot crush the fixed materials that need to be stirred and mixed, resulting in larger particles or agglomerated solid materials entering the mixing barrel, making it impossible to fully stir the solid materials, thereby reducing the stirring quality and stirring effect. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] The technical problem to be solved by the utility model is to overcome the above-mentioned defects of not having a material crushing function and poor stirring effect, and to provide a stirrer with a crushing function.
[0006] (II) Technical solution
[0007] In order to solve the above technical problems, the technical solution provided by the utility model is: a stirrer with a crushing function, comprising a support frame, a stirring barrel is provided on the support frame, a crushing box is connected to one side of the stirring barrel, a material barrel is inserted at the bottom of the stirring barrel, a motor 1 is provided at the center of the top of the stirring barrel, a rotating shaft is connected to the output end of the motor 1, a stirring blade is provided on the rotating shaft, a discharge port is provided at the connecting position of the stirring barrel and the crushing box, a feed port is provided at the top of the crushing box, a crushing chamber is provided in the crushing box, crushing teeth are provided on the inner wall of the crushing chamber, a crushing roller is rotatably provided in the crushing chamber, a motor 2 is provided on the outer wall of the crushing box, the motor 2 is connected to the crushing roller, and a filter is connected directly below the outlet of the crushing chamber.
[0008] As an improvement: a fixed plate is symmetrically arranged in the crushing box, a mounting piece is connected to the fixed plate through a vibration spring, and the filter screen is slidably inserted between the two mounting pieces. According to the elastic characteristics of the vibration spring, the material falls on the filter screen and vibrates, thereby screening out large particles of material.
[0009] As an improvement: a positioning groove is provided on the mounting part, and a positioning rod adapted to the positioning groove is symmetrically inserted in the filter net. The positioning rod is connected to the filter net through a telescopic spring. Under the action of the telescopic spring, the positioning rod cooperates with the positioning groove to realize the top of the filter net, thereby ensuring stability during use. The detachable design of the filter net facilitates the removal of the filter net for cleaning.
[0010] As an improvement: the bottom of the mixing barrel is designed to be open and has a slot, the slot is provided with multiple slots, the bottom of the barrel is provided with a base plate that cooperates with the slot, the base plate is provided with an insertion rod that adapts to the slot, the insertion rod is inserted into the slot to fix the barrel to avoid displacement of the barrel during use.
[0011] As an improvement: the outer diameter of the material barrel is the same as the inner diameter of the mixing barrel, and a clamping tube matching the rotating shaft is provided at the center of the bottom of the material barrel. The rotating shaft is inserted into the clamping tube so that the rotating shaft rotates more smoothly.
[0012] As an improvement: a hydraulic cylinder is provided directly below the mixing barrel on the support frame, and a placement plate is provided at the telescopic end of the hydraulic cylinder. The hydraulic cylinder drives the material barrel placed on the placement plate to move upward, so that the material barrel is connected to the mixing barrel, and the separate design of the material barrel and the mixing barrel facilitates the taking of materials.
[0013] (III) Beneficial effects
[0014] The advantages of the utility model compared with the prior art are:
[0015] 1. A crushing box is provided on one side of the mixing barrel. The crushing roller and crushing teeth cooperate to crush the material. At the same time, the larger particles in the material are screened out under the filtering effect of the filter net, so that the subsequent mixing is more sufficient and uniform, and the mixing effect and quality are improved;
[0016] 2. The material barrel and the mixing barrel are designed to be separated, and the material barrel can be lifted or lowered by a hydraulic cylinder to facilitate the removal of materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 The utility model is a structural schematic diagram of a stirrer with a crushing function.
[0018] Figure 2 The utility model is a schematic diagram of the structure of a mixing barrel of a mixer with a crushing function.
[0019] Figure 3 It is a schematic diagram of the enlarged structure of a part A of a stirrer with a crushing function of the utility model.
[0020] Figure 4 The utility model is a partial cross-sectional structural schematic diagram of a mixing barrel of a mixer with a crushing function in a front view.
[0021] Figure 5 It is a schematic diagram of the enlarged structure of a part B of a stirrer with a crushing function of the utility model.
[0022] Figure 6 The utility model is a partial cross-sectional structural schematic diagram of a filter screen of a mixer with a crushing function in a front view.
[0023] Figure 7 The utility model is a schematic diagram of the barrel structure of a stirrer with a crushing function.
[0024] As shown in the figure: 1. Support frame; 2. Mixing barrel; 3. Crushing box; 4. Material barrel; 5. Motor 1; 6. Rotating shaft; 7. Mixing blade; 8. Discharge port; 9. Feed port; 10. Crushing chamber; 11. Crushing teeth; 12. Crushing roller; 13. Motor 2; 14. Filter; 15. Fixed plate; 16. Mounting part; 17. Vibration spring; 18. Positioning groove; 19. Positioning rod; 20. Telescopic spring; 21. Card slot; 22. Slot; 23. Insert rod; 24. Card tube; 25. Hydraulic cylinder; 26. Placement plate. DETAILED DESCRIPTION
[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings, wherein the same components are indicated by the same reference numerals.
[0026] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.
[0027] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.
[0028] Embodiment 1
[0029] Combined with Figure 1 , Figure 4 As shown, a blender with a crushing function comprises a support frame 1, on which a stirring barrel 2 is provided, a crushing box 3 is connected to one side of the stirring barrel 2, a material barrel 4 is inserted at the bottom of the stirring barrel 2, a motor 5 is provided at the top center of the stirring barrel 2, a rotating shaft 6 is connected to the output end of the motor 5, a stirring blade 7 is provided on the rotating shaft 6, a discharge port 8 is provided at the connecting position of the stirring barrel 2 and the crushing box 3, a feed port 9 is provided at the top of the crushing box 3, a crushing chamber 10 is provided in the crushing box 3, crushing teeth 11 are provided on the inner wall of the crushing chamber 10, a crushing roller 12 is rotatably provided in the crushing chamber 10, a motor 2 is provided on the outer wall of the crushing box 3, the motor 2 13 is connected to the crushing roller 12, and a filter screen 14 is connected directly below the outlet of the crushing chamber 10.
[0030] Through the above structure, the crushing roller 12 is driven by the motor 13 to rotate, crush the material, and then the larger particles of the material are screened out through the filter 14, and finally the stirring blade 7 is used to fully mix the material to improve the stirring effect.
[0031] Combined with Figures 4 to 6 As shown, a fixing plate 15 is symmetrically provided in the crushing box 3, and a mounting piece 16 is connected to the fixing plate 15 via a vibration spring 17. The filter screen 14 is slidably inserted between the two mounting pieces 16, and a positioning groove 18 is provided on the mounting piece 16. A positioning rod 19 adapted to the positioning groove 18 is symmetrically inserted in the filter screen 14, and the positioning rod 19 is connected to the filter screen 14 via a telescopic spring 20.
[0032] Through the above structure, according to the elastic characteristics of the vibration spring 17, the material falls on the filter screen 14 to generate vibration, and large particles are screened out. The positioning rod 19 cooperates with the positioning groove 18 under the action of the telescopic spring 20 to realize the top of the filter screen 14, ensuring stability during use. The detachable design of the filter screen 14 is convenient for taking out the filter screen 14 for cleaning.
[0033] Embodiment 2
[0034] Based on the first embodiment, combined with the attached Figure 2 , Figure 3 and Figure 7 As shown, the bottom of the mixing barrel 2 is open and provided with a slot 21, a plurality of slots 22 are provided in the slot 21, a bottom plate matching the slot 21 is provided at the bottom of the material barrel 4, a plug rod 23 matching the slot 22 is provided on the bottom plate, the outer diameter of the material barrel 4 is the same as the inner diameter of the mixing barrel 2, a clamping tube 24 matching the rotating shaft 6 is provided at the bottom center of the material barrel 4, a hydraulic cylinder 25 is provided directly below the mixing barrel 2 on the support frame 1, and a placement plate 26 is provided at the telescopic end of the hydraulic cylinder 25.
[0035] Through the above structure, the insertion rod 23 is inserted into the slot 22 to fix the barrel 4 to avoid displacement of the barrel 4 during use. The rotating shaft 6 is inserted into the clamping tube 24 to make the rotating shaft 6 rotate more smoothly. The hydraulic cylinder 25 drives the barrel 4 placed on the placement plate 26 to move upward, so that the barrel 4 is connected to the mixing barrel 2. The split design of the barrel 4 and the mixing barrel 2 makes it easy to take materials.
[0036] The specific usage is as follows:
[0037] The liquid material to be mixed is placed in the material barrel 4, and placed on the placement plate 26, so that the insertion rod 23 is aligned with the slot 22, and the hydraulic cylinder 25 is started to lift the material barrel 4 so that the material barrel 4 is closed and connected with the mixing barrel 2, and the solid material is put into the material inlet 9, and the motor 13 drives the material to be crushed and rotated, and the crushed material falls onto the filter screen 14. During the falling process, the material gives the vibration spring 17 force, so that the filter screen 14 vibrates, and the fine and standard materials are screened out. The ground of the crushing box 3 is a slope structure, and the material slides along the slope into the material barrel 4, and the stirring blade 7 is driven by the motor 15 to rotate and mix;
[0038] After the stirring operation is completed, the filter plate can be pulled outward, the telescopic spring 20 is forced to shrink, and the positioning rod 19 extends from the positioning groove 18, and the filter screen 14 can be taken out to clean the surface blocking materials to ensure the filtering effect for the next use.
[0039] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A blender with a crushing function, comprising a support frame (1), a blending barrel (2) being disposed on the support frame (1), a crushing box (3) being disposed on one side of the blending barrel (2), and characterized in that: A material barrel (4) is inserted at the bottom of the mixing barrel (2), a motor (5) is provided at the top center of the mixing barrel (2), a rotating shaft (6) is connected to the output end of the motor (5), and a mixing blade (7) is provided on the rotating shaft (6); A discharge port (8) is provided at the connection position between the mixing barrel (2) and the crushing box (3); a feed port (9) is provided at the top of the crushing box (3); a crushing chamber (10) is provided in the crushing box (3); crushing teeth (11) are provided on the inner wall of the crushing chamber (10); a crushing roller (12) is rotatably provided in the crushing chamber (10); a second motor (13) is provided on the outer wall of the crushing box (3); the second motor (13) is connected to the crushing roller (12); and a filter screen (14) is connected directly below the outlet of the crushing chamber (10).
2. The agitator with a crushing function according to claim 1, characterized in that: A fixing plate (15) is symmetrically arranged in the crushing box (3), a mounting piece (16) is connected to the fixing plate (15) via a vibration spring (17), and the filter screen (14) is slidably inserted between the two mounting pieces (16).
3. The agitator with a crushing function according to claim 2, characterized in that: The mounting member (16) is provided with a positioning groove (18), and a positioning rod (19) adapted to the positioning groove (18) is symmetrically inserted in the filter screen (14), and the positioning rod (19) is connected to the filter screen (14) via a telescopic spring (20).
4. The agitator with a crushing function according to claim 1, characterized in that: The bottom of the mixing barrel (2) is designed to be open and provided with a slot (21), wherein a plurality of slots (22) are provided in the slot (21), and the bottom of the material barrel (4) is provided with a bottom plate matched with the slot (21), wherein the bottom plate is provided with an insertion rod (23) matched with the slot (22).
5. The agitator with a crushing function according to claim 1, characterized in that: The outer diameter of the material barrel (4) is the same as the inner diameter of the mixing barrel (2), and a clamping tube (24) matching with the rotating shaft (6) is provided at the center of the bottom of the material barrel (4).
6. The agitator with a crushing function according to claim 1, characterized in that: A hydraulic cylinder (25) is provided on the support frame (1) just below the mixing barrel (2), and a placement plate (26) is provided at the telescopic end of the hydraulic cylinder (25).