Mixer convenient to clean

Abstract

The utility model discloses a mixer convenient to clean, and relates to the technical field of mixers, the mixer convenient to clean comprises two mixer bases, the top ends of the two mixer bases are fixedly provided with a mixing cylinder, the transverse middle position of the outer surface of the top end of the mixing cylinder is fixedly provided with a feeding funnel in an inserted connection mode, and the feeding funnel is provided with a feeding hopper. A first rotating shaft is rotatably mounted in the center of the right end in the mixing barrel in an inserted mode, the right end of the first rotating shaft extends out of the right surface of the mixing barrel, the left end of the first rotating shaft extends into the mixing barrel, and a mixing device is arranged on the first rotating shaft and used for mixing materials in the mixing barrel and cleaning the inner wall of the mixing barrel; an arc-shaped frame and steel wire bristles are arranged on a stirring rod, so that the inner wall of the mixing barrel is cleaned in the mixing process, residual impurities on the inner wall of the mixing barrel after mixing is finished are avoided, the device is convenient to clean, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a mixer which is easy to clean. Background Art

[0002] The mixer is composed of a horizontal rotating container and a rotating horizontal stirring blade. When the molding material is stirred, the container turns left and the blade turns right. Due to the effect of countercurrent, the movement directions of the particles of the molding material cross, and the chances of contact with each other increase. The countercurrent mixer has a small extrusion force on the material, low heat generation, high stirring efficiency, and more uniform mixing.

[0003] However, in the prior art, after the mixer is used, the inner wall of the mixing bin is often adhered to the residue of the mixed material. Too much adhered residue will make the mixer unusable and need to be cleaned manually, which delays the use of the device. In addition, due to the small internal space of the mixing bin, the cleaning effect is poor and it is not convenient to clean the mixer. As a result, the prior art is complicated to operate, has poor practicality, and is not convenient for promotion and use. For this reason, we propose a mixer that is easy to clean to solve the above problems. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a mixer that is easy to clean. The utility model can solve the problem that in the prior art, after use, the inner wall of the mixing bin of the mixer is often adhered with residues of mixed materials. Too much adhered residue will make the mixer unusable and require manual cleaning, which delays the use of the device. In addition, manual cleaning has a poor cleaning effect due to the small internal space of the mixing bin, and is inconvenient for cleaning the mixer, resulting in the problem that the prior art is complicated to operate and has poor practicality.

[0006] (II) Technical solution

[0007] To achieve the above object, the utility model provides the following technical solution: a mixer that is easy to clean, comprising two mixer bases, the top ends of the two mixer bases are fixedly mounted with a mixing barrel, and a feed funnel is fixedly mounted in a transverse middle position of the outer surface of the top end of the mixing barrel;

[0008] Among them, a first rotating shaft is inserted and rotatably installed at the center position of the inner right end of the mixing barrel, the right end of the first rotating shaft extends out of the right surface of the mixing barrel, the left end of the first rotating shaft extends to the interior of the mixing barrel, and a mixing device is arranged on the first rotating shaft, the mixing device is used to mix the materials inside the mixing barrel and clean the inner wall of the mixing barrel.

[0009] A fixing plate is fixedly mounted on the top of the right surface of the mixing barrel, and a driving device is arranged on the fixing plate. The driving device is used to drive the first rotating shaft to rotate.

[0010] Preferably, the mixing device comprises a second rotating shaft, which is plugged and rotatably mounted at the center of the left end of the first rotating shaft, and the right end of the second rotating shaft extends out of the right end of the first rotating shaft, and the left end of the second rotating shaft extends to the left side of the interior of the mixing barrel;

[0011] Among them, a fixing sleeve is sleeved and fixedly installed on the left end position of the outer surface of the first rotating shaft and the second rotating shaft, and the outer surfaces of the two fixing sleeves are both annular and evenly fixed with three stirring rods.

[0012] Preferably, an arc-shaped connecting plate is fixedly installed on the end of the stirring rod away from the fixed sleeve, and an arc-shaped frame is fixedly installed on the front and rear sides of the arc-shaped connecting plate. Steel wire bristles are fixedly installed in a rectangular arrangement on the front and rear sides of the arc-shaped frame away from the stirring rod, and the steel wire bristles are in contact with the inner wall of the mixing barrel.

[0013] Preferably, the driving device includes a motor, which is fixedly mounted on the bottom side of one end of the fixing plate away from the mixing barrel, and a first gear is fixedly mounted on the output end of the motor, and a second gear and a third gear are respectively meshed and connected on the left and right sides of the outer surface of the first gear.

[0014] Preferably, the center position of the left surface of the second gear is fixedly connected to the right end of the first rotating shaft, and the center position of the left surface of the third gear is fixedly connected to the right end of the second rotating shaft.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] (1) The mixer is easy to clean. By arranging an arc frame and wire brush bristles on the stirring rod, the inner wall of the mixing barrel is cleaned during the mixing process, thereby avoiding residual impurities on the inner wall of the mixing barrel after the mixing is completed, making it easy to clean the device and improving the practicality of the device.

[0018] (2) The mixer is easy to clean. By arranging the first gear to rotate, the second gear and the third gear are driven to rotate in opposite directions, so that the two arc frames rotate in opposite directions to fully mix the materials in the mixing barrel, thereby improving the mixing efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0020] Figure 1 This is a structural schematic diagram of a mixer that is easy to clean according to the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model from top view;

[0022] Figure 3 for Figure 2 The enlarged schematic diagram at A in the middle;

[0023] Figure 4 This is a schematic diagram of the arc frame structure of the utility model.

[0024] Figure numerals: 1. mixer base; 2. mixing barrel; 3. feeding funnel; 4. first rotating shaft; 5. second rotating shaft; 6. fixing sleeve; 7. stirring rod; 8. arc-shaped connecting plate; 9. arc-shaped frame; 10. wire brush; 11. motor; 12. first gear; 13. second gear; 14. third gear; 15. fixing plate. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0026] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0027] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0028] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0029] See also Figure 1-4The utility model provides a technical solution: a mixer that is easy to clean, comprising two mixer bases 1, a mixing barrel 2 is fixedly installed on the top of the two mixer bases 1, and a feeding funnel 3 is fixedly installed in the horizontal middle position of the outer surface of the top of the mixing barrel 2;

[0030] Among them, a first rotating shaft 4 is inserted and rotatably installed at the center position of the inner right end of the mixing barrel 2, the right end of the first rotating shaft 4 extends out of the right surface of the mixing barrel 2, and the left end of the first rotating shaft 4 extends to the interior of the mixing barrel 2, and a mixing device is arranged on the first rotating shaft 4, and the mixing device is used to mix the internal materials of the mixing barrel 2 and clean the inner wall of the mixing barrel 2.

[0031] A fixing plate 15 is fixedly mounted on the top of the right surface of the mixing barrel 2 , and a driving device is arranged on the fixing plate 15 , and the driving device is used to drive the first rotating shaft 4 to rotate.

[0032] Furthermore, the mixing device includes a second rotating shaft 5, which is inserted and rotatably installed at the center position of the left end of the first rotating shaft 4, and the right end of the second rotating shaft 5 extends out of the right end of the first rotating shaft 4, and the left end of the second rotating shaft 5 extends to the left side of the interior of the mixing barrel 2;

[0033] A fixing sleeve 6 is sleeved and fixedly installed on the left ends of the outer surfaces of the first rotating shaft 4 and the second rotating shaft 5 , and three stirring rods 7 are evenly and evenly fixedly installed on the outer surfaces of the two fixing sleeves 6 in a ring shape.

[0034] Furthermore, an arc-shaped connecting plate 8 is fixedly installed on one end of the stirring rod 7 away from the fixed sleeve 6, and an arc-shaped frame 9 is fixedly installed on the front and rear sides of the arc-shaped connecting plate 8. The front and rear sides of the arc-shaped frame 9 away from the stirring rod 7 are both fixedly installed with wire bristles 10 in a rectangular arrangement, and the wire bristles 10 are in contact with the inner wall of the mixing barrel 2.

[0035] Furthermore, the driving device includes a motor 11, which is fixedly mounted on the bottom side of the fixed plate 15 away from the mixing barrel 2. A first gear 12 is fixedly mounted on the output end of the motor 11, and the left and right sides of the outer surface of the first gear 12 are respectively meshed with a second gear 13 and a third gear 14.

[0036] Furthermore, the center position of the left surface of the second gear 13 is fixedly connected to the right end of the first rotating shaft 4, and the center position of the left surface of the third gear 14 is fixedly connected to the right end of the second rotating shaft 5. When using the device, the material to be mixed is poured into the interior of the mixing barrel 2 through the feeding funnel 3, and the motor 11 is started. The output end of the motor 11 rotates to drive the first gear 12 to rotate, and the rotation of the first gear 12 drives the second gear 13 and the third gear 14 to rotate in opposite directions. The rotation of the second gear 13 drives the first rotating shaft 4 to rotate, and the rotation of the first rotating shaft 4 drives the outer surface of the first rotating shaft 4 to rotate. The fixed sleeve 6 rotates, and then the three stirring rods 7 on the first rotating shaft 4 drive the arc frame 9 to rotate. Similarly, the third gear 14 rotates to drive the second rotating shaft 5 to rotate, and the second rotating shaft 5 rotates to drive the arc frame 9 thereon to rotate. The two arc frames 9 rotate in opposite directions to fully mix the materials inside the mixing barrel 2, thereby improving the mixing efficiency. The wire bristles 10 on the arc frame 9 clean the inner wall of the mixing barrel 2 during the mixing process to avoid residual impurities on the inner wall of the mixing barrel 2 after mixing, which facilitates the cleaning of the device and improves the practicability of the device.

[0037] Working principle: When using the device, the material to be mixed is poured into the interior of the mixing barrel 2 through the feeding funnel 3, and the motor 11 is started. The output end of the motor 11 rotates to drive the first gear 12 to rotate, and the rotation of the first gear 12 drives the second gear 13 and the third gear 14 to rotate in opposite directions. The rotation of the second gear 13 drives the first rotating shaft 4 to rotate, and the rotation of the first rotating shaft 4 drives the fixed sleeve 6 on its outer surface to rotate, so that the three stirring rods 7 on the first rotating shaft 4 drive the arc frame 9 to rotate. Similarly, the rotation of the third gear 14 drives the second rotating shaft 5 to rotate, and the rotation of the second rotating shaft 5 drives the arc frame 9 thereon to rotate. The materials inside the mixing barrel 2 are fully mixed by rotating the two arc frames 9 in opposite directions, thereby improving the mixing efficiency, and the wire brush 10 on the arc frame 9 cleans the inner wall of the mixing barrel 2 during the mixing process to avoid residual impurities on the inner wall of the mixing barrel 2 after mixing, which is convenient for cleaning the device and improves the practicability of the device.

[0038] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A mixer that is easy to clean, comprising two mixer bases (1), characterized in that: A mixing barrel (2) is fixedly mounted on the top of the two mixer bases (1), and a feeding funnel (3) is inserted and fixedly mounted at a lateral middle position of the outer surface of the top of the mixing barrel (2); A first rotating shaft (4) is inserted and rotatably mounted at the center of the right end of the mixing barrel (2), the right end of the first rotating shaft (4) extends out of the right surface of the mixing barrel (2), the left end of the first rotating shaft (4) extends into the interior of the mixing barrel (2), and a mixing device is arranged on the first rotating shaft (4), the mixing device is used to mix the materials inside the mixing barrel (2) and clean the inner wall of the mixing barrel (2); A fixing plate (15) is fixedly mounted on the top of the right surface of the mixing barrel (2), and a driving device is arranged on the fixing plate (15), and the driving device is used to drive the first rotating shaft (4) to rotate.

2. The easy-to-clean mixer according to claim 1, characterized in that: The mixing device comprises a second rotating shaft (5), which is inserted and rotatably mounted at the center position of the left end of the first rotating shaft (4), and the right end of the second rotating shaft (5) extends beyond the right end of the first rotating shaft (4), and the left end of the second rotating shaft (5) extends to the left side of the interior of the mixing barrel (2); A fixing sleeve (6) is sleeved and fixedly mounted on the left ends of the outer surfaces of the first rotating shaft (4) and the second rotating shaft (5), and three stirring rods (7) are evenly and evenly fixedly mounted on the outer surfaces of the two fixing sleeves (6) in a ring shape.

3. The easy-to-clean mixer according to claim 2, characterized in that: An arc-shaped connecting plate (8) is fixedly mounted on one end of the stirring rod (7) away from the fixed sleeve (6), and an arc-shaped frame (9) is fixedly mounted on both front and rear sides of the arc-shaped connecting plate (8). Steel wire bristles (10) are fixedly mounted in a rectangular arrangement on both front and rear sides of a side of the arc-shaped frame (9) away from the stirring rod (7), and the steel wire bristles (10) are in contact with the inner wall of the mixing barrel (2).

4. The easy-to-clean mixer according to claim 1, characterized in that: The driving device comprises a motor (11), the motor (11) being fixedly mounted on the bottom side of one end of a fixing plate (15) away from the mixing barrel (2), a first gear (12) being fixedly mounted on the output end of the motor (11), and a second gear (13) and a third gear (14) being meshedly connected on the left and right sides of the outer surface of the first gear (12).

5. The easy-to-clean mixer according to claim 4, characterized in that: The center position of the left surface of the second gear (13) is fixedly connected to the right end of the first rotating shaft (4), and the center position of the left surface of the third gear (14) is fixedly connected to the right end of the second rotating shaft (5).

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