Single-shaft efficient mixing machine

Abstract

The utility model discloses a single-shaft efficient mixer which comprises a case, a mixing chamber is arranged in the case, one side of the bottom in the mixing chamber is connected with the bottom end of the case and is provided with a discharge port, and the top of the case is connected with the mixing chamber and is provided with a feed port; a first-stage screening cavity is further connected into the mixing chamber, a power source is connected to the bottom end of the machine box, and a material mixing rod connected with the power source is further connected into the machine box; the material mixing rod extends into the machine box and is matched with the mixing chamber and the first-stage screening cavity to be connected with a material mixing set and a smashing and material mixing assembly. Compared with the prior art, the single-shaft efficient mixer has the advantages that the operation is convenient, screening and mixing can be effectively carried out, and secondary mixing can be conveniently carried out after large materials are crushed and screened.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers, in particular to a single-shaft high-efficiency mixer. Background Art

[0002] Feed is the general term for food for animals raised by humans. In a narrower sense, feed mainly refers to the food of animals raised in agriculture or animal husbandry. When producing feed, a mixer is needed for mixing.

[0003] Currently, feed is mostly mixed by rotating and tumbling the materials with blades on the internal rotating shaft. However, most current mixers have a single function and are unable to screen the raw materials. Once the raw material particles supplied are uneven, it is easy to cause poor mixing effect of the mixture. Utility Model Content

[0004] (1) Problems to be solved

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a single-shaft high-efficiency mixer which is easy to operate, can effectively screen and mix, and is convenient for secondary mixing after crushing and screening larger materials.

[0006] (2) Technical solution

[0007] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a single-shaft high-efficiency mixer, comprising a chassis, a mixing chamber is provided in the chassis, a discharge port is provided on one side of the bottom of the mixing chamber connected to the bottom end of the chassis, and a feed port is provided on the top of the chassis connected to the mixing chamber;

[0008] The mixing chamber is further connected to a first-level screening chamber, the bottom end of the chassis is connected to a power source, and the chassis is further connected to a mixing rod connected to the power source;

[0009] The mixing rod extends into the chassis and is connected to the mixing chamber and the first-level screening chamber, which are respectively provided with a mixing group and a crushing and mixing component.

[0010] As an improvement, the side wall of the first-level screening chamber is provided with a plurality of sieve holes, and the crushing and mixing assembly includes a plurality of outer fan blade groups and inner fan blade groups;

[0011] The mixing rod extends into the first-level screening cavity of the mixing chamber and is arranged coaxially therewith. A plurality of outer blade groups and inner blade groups are staggeredly arranged on the mixing rod.

[0012] As an improvement, the inner fan blade group includes an inner extension rod connected to the mixing rod and a crushing blade obliquely arranged at the end of the inner extension rod. The outer fan blade group includes an outer extension rod connected to the mixing rod and a crushing knife obliquely arranged at the end of the outer extension rod. The crushing knife is arranged in an arc shape, and one side of the blade is arranged close to the inner wall of the first-level screening chamber.

[0013] As an improvement, the mixing group includes a transmission sleeve connected to the mixing rod transmission sleeve and multiple groups of L-shaped support rods connected to the outer wall of the transmission sleeve. The L-shaped support rods are connected with several flipping leaves between the first-level screening chamber and the mixing chamber.

[0014] As an improvement, the bottom wall of the mixing chamber is tilted downward toward the discharge port, and a blocking plug is connected to the discharge port.

[0015] As an improvement, the bottom end of the chassis is connected to multiple groups of supporting feet along its circumference.

[0016] (3) Beneficial effects

[0017] The advantages of the present invention over the prior art are as follows: in the present application, the structure of the internal chamber of the mixer is improved, and through two connected chambers, the materials can be mixed after being crushed and cut once;

[0018] In this application, the inner blade group and the outer blade group are arranged in coordination to crush the internal material, and the filter screen is used for screening, thereby crushing the raw materials with uneven particles to ensure the mixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural diagram of a single-shaft high-efficiency mixer.

[0020] Figure 2 It is a structural schematic diagram of a cross-section of a single-shaft high-efficiency mixer.

[0021] Figure 3 It is a structural diagram of the crushing and mixing component.

[0022] Figure 4 It is a structural diagram of the connection between the mixing group and the mixing rod.

[0023] As shown in the figure: 1. Chassis; 2. Mixing chamber; 3. Discharge port; 4. Feed port; 5. Primary screening chamber; 6. Power source; 7. Mixing rod; 8. Crushing blade; 9. Crushing knife; 10. Transmission sleeve; 11. L support rod; 12. Flipping blade; 13. Blocking plug; 14. Support foot. DETAILED DESCRIPTION

[0024] The specific embodiments of the present invention will be further described below with reference to the accompanying drawings, wherein the same components are represented by the same reference numerals.

[0025] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the accompanying drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0026] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art in the technical field to which the present invention pertains. The terminology used herein in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0028] 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.

[0029] Please refer to the attached Figure 1-4 A single-shaft high-efficiency mixer includes a chassis 1, characterized in that: a mixing chamber 2 is provided in the chassis 1, a discharge port 3 is connected to the bottom end of the chassis 1 on one side of the bottom of the mixing chamber 2, and a feed port 4 is connected to the top of the chassis 1 and the mixing chamber 2, wherein the bottom wall of the mixing chamber 2 is inclined downward toward the discharge port 3, and a blocking plug 13 is also connected to the discharge port 3, and a plurality of support legs 14 are connected to the bottom end of the chassis 1 along its circumference.

[0030] When used specifically:

[0031] A first-stage screening chamber 5 is further connected to the mixing chamber 2, a power source (6) is connected to the bottom end of the chassis 1, and a mixing rod 7 connected to the power source (6) is further connected to the chassis 1, wherein the power source 6 can be driven by a motor.

[0032] When in use, the mixing rod 7 extends into the chassis 1 to cooperate with the mixing chamber 2 and the primary screening chamber 5, which are respectively connected to the mixing group and the crushing and mixing assembly.

[0033] More specifically:

[0034] The side wall of the primary screening chamber 5 is provided with a plurality of sieve holes, the crushing and mixing assembly includes a plurality of outer blade groups and inner blades, the mixing rod 7 extends into the primary screening chamber 5 of the mixing chamber 2 and is arranged coaxially therewith, and the plurality of outer blade groups and inner blade groups are staggered on the mixing rod 7;

[0035] The inner fan blade group includes an inner extension rod connected to the mixing rod 7 and a crushing blade 8 obliquely arranged at the end of the inner extension rod. The outer fan blade group includes an outer extension rod connected to the mixing rod 7 and a crushing knife 9 obliquely arranged at the end of the outer extension rod. The crushing knife 9 is arranged in an arc shape, and one side of the blade is arranged close to the inner wall of the first-level screening chamber 5. Through the setting of the crushing blade 8, the material close to the mixing rod position can be thrown, turned and crushed, and the outer crushing knife can be used to crush the material close to the first-level screening chamber 5. The crushed material that meets the sieve hole requirements flows into the mixing chamber 2 for mixing.

[0036] When used in a mixing chamber:

[0037] The mixing group includes a transmission sleeve 10 connected to the mixing rod 7 and a plurality of L-shaped support rods 11 connected to the outer wall of the transmission sleeve 10. The L-shaped support rods 11 are connected to a plurality of flipping leaves 12 located between the primary screening chamber 5 and the mixing chamber 2. The setting of the flipping leaves can flip the internal materials for mixing. When the transmission sleeve 10 is used, Figure 4 As shown, a guide groove is provided between the mixing chamber 2 and the primary screening chamber to accommodate their rotation. At the same time, the inner wall and the mixing rod are engaged with each other through gears to ensure transmission connection. Transmission can also be completed through the matching structure of other grooves and protrusions.

[0038] During the specific implementation of the present invention, the material is screened in the first-level screening chamber, and the small particles flow into the mixing chamber 2 through the sieve holes. By starting the power source, the inner and outer fan blade groups are rotated to crush the material to ensure screening. At the same time, the mixing group in the mixing chamber pushes the material to move by the turning blades to achieve mixing. After the mixing is completed, the blocking plug is opened for continuous discharge.

[0039] The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0040] The standard parts used in the present invention can all be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the circuit connection adopts the conventional connection method in the existing technology. It will not be described in detail here. The content not described in detail in this specification belongs to the existing technology known to professional and technical personnel in this field.

[0041] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A single-shaft high-efficiency mixer, comprising a chassis (1), characterized in that: The chassis (1) is provided with a mixing chamber (2), a discharge port (3) is provided on one side of the bottom of the mixing chamber (2) and is connected to the bottom end of the chassis (1), and a feed port (4) is provided on the top of the chassis (1) and is connected to the mixing chamber (2); The mixing chamber (2) is further connected to a first-stage screening chamber (5), the bottom end of the chassis (1) is connected to a power source (6), and the chassis (1) is further connected to a mixing rod (7) connected to the power source (6); The mixing rod (7) extends into the chassis (1) and is connected to the mixing chamber (2) and the first-level screening chamber (5), respectively provided with a mixing group and a crushing and mixing assembly.

2. A single-shaft high-efficiency mixer according to claim 1, characterized in that: The side wall of the first-level screening chamber (5) is provided with a plurality of sieve holes, and the crushing and mixing assembly comprises a plurality of outer blade groups and inner blade groups; The mixing rod (7) extends into the first-level screening cavity (5) of the mixing chamber (2) and is arranged coaxially therewith, and a plurality of outer blade groups and inner blade groups are staggeredly arranged on the mixing rod (7).

3. A single-shaft high-efficiency mixer according to claim 2, characterized in that: The inner blade group comprises an inner extension rod connected to the mixing rod (7) and a crushing blade (8) obliquely arranged at the end of the inner extension rod; the outer blade group comprises an outer extension rod connected to the mixing rod (7) and a crushing knife (9) obliquely arranged at the end of the outer extension rod; the crushing knife (9) is arranged in an arc shape, and one side of the blade is arranged close to the inner wall of the first-level screening chamber (5).

4. A single-shaft high-efficiency mixer according to claim 2, characterized in that: The mixing group comprises a transmission sleeve (10) connected to a mixing rod (7) and a plurality of L-shaped support rods (11) connected to the outer wall of the transmission sleeve (10). The L-shaped support rods (11) are connected to a plurality of flaps (12) located between the primary screening chamber (5) and the mixing chamber (2).

5. A single-shaft high-efficiency mixer according to claim 1, characterized in that: The inner bottom wall of the mixing chamber (2) is arranged to be inclined downward toward the discharge port (3), and a blocking plug (13) is also connected to the discharge port (3).

6. A single-shaft high-efficiency mixer according to claim 1, characterized in that: The bottom end of the chassis (1) is connected to a plurality of groups of supporting legs (14) along its circumference.

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