A raw material stirring device

Abstract

The present application provides a raw material stirring device for stirring materials in a barrel, comprising a horizontally arranged base, on which a stirring assembly is mounted and arranged to move in a vertical direction, comprising a vertically arranged connecting shaft, which is arranged to rotate around its own axis; a plurality of stirring claws are evenly arranged at the lower end of the connecting shaft along the rotation direction of the connecting shaft, comprising a first stirring rod and a second stirring rod, one end of the first stirring rod is rotationally connected to the lower end of the connecting shaft, and its rotation axis is in a horizontal state; the other end of the first stirring rod is rotationally connected to the second stirring rod, and its rotation axis is in a horizontal state; a plurality of stirring blades are arranged on one side of the second stirring rod along its own length direction. The device can be adapted to mixing barrels of various barrel diameters, and has high applicability.

Description

Technical Field

[0001] The present application belongs to the technical field of compound seasoning production, and in particular relates to a raw material stirring device. Background Art

[0002] Compound seasoning refers to a seasoning made by mixing two or more condiments and undergoing special processing. There are many types of compound seasonings, including liquid, solid and compound seasoning sauces. In the production process of compound seasonings, after adding various liquid or sauce-like raw materials into the mixing barrel, the various raw materials need to be stirred to ensure that they are evenly mixed.

[0003] In the prior art, in order to mix the raw materials evenly, the mixing barrel is generally a round barrel, but the stirring claws used to stir the raw materials are generally of a fixed shape and cannot be adapted to mixing barrels of various barrel diameters. When the barrel diameter of the mixing barrel is too large, the stirring claws cannot stir the raw materials near the inner wall of the mixing barrel, resulting in uneven mixing of the raw materials, that is, the stirring claws are not applicable. Utility Model Content

[0004] In order to solve the above-mentioned deficiencies of the prior art, the present application provides a raw material stirring device, which can be adapted to mixing barrels of various barrel diameters and has high applicability.

[0005] In order to achieve the above purpose, the utility model adopts the following technologies:

[0006] A raw material stirring device is used to stir the materials in a barrel, comprising a horizontally arranged base, on which a stirring assembly is mounted and arranged to move in a vertical direction, and the stirring assembly comprises a vertically arranged connecting shaft, which is arranged to rotate around its own axis;

[0007] The lower end of the connecting shaft is evenly provided with a number of stirring claws along the rotation direction of the connecting shaft, which includes a first stirring rod and a second stirring rod. One end of the first stirring rod is rotatably connected to the lower end of the connecting shaft, and its rotation axis is horizontal; the other end of the first stirring rod is rotatably connected to the second stirring rod, and its rotation axis is horizontal; one side of the second stirring rod is provided with a number of stirring blades along its own length direction.

[0008] Furthermore, a first elastic member is provided at the rotation axis between the first stirring rod and the lower end of the connecting shaft. When the first elastic member is in a natural state, the first stirring rods are in an open state and all face the base. A second elastic member is provided at the rotation axis between the first stirring rod and the second stirring rod. When the second elastic member is in a natural state, the angle formed between the first stirring rod and the second stirring rod is an obtuse angle.

[0009] Furthermore, an elastic plate is connected to the lower part of the other end of the first stirring rod, and the projection of the elastic plate in the vertical direction is located inside the lower surface of the first stirring rod. When the elastic plate is in a natural state, the elastic plate faces obliquely upward.

[0010] Furthermore, flow guide holes are evenly arranged on the blade surface of the stirring blade.

[0011] Furthermore, a guide plate is provided between the stirring blades, which faces the rotation direction of the connecting shaft.

[0012] The beneficial effects of the utility model are:

[0013] 1. Through the rotation arrangement of the first stirring rod and the lower end of the connecting shaft and the rotation arrangement between the first stirring rod and the second stirring rod, the first stirring rod and the second stirring rod can be rotated around the horizontal axis to adapt to mixing barrels with different barrel diameters, and under the action of the connecting shaft, the raw materials in the mixing barrel are stirred;

[0014] 2. A first elastic member and a second elastic member are respectively provided at the rotation axis between the first stirring rod and the lower end of the connecting shaft and at the rotation axis between the first stirring rod and the second stirring rod. Under the action of the first elastic member and the second elastic member, and in coordination with the movement of the connecting shaft in the vertical direction, the first stirring rod and the second stirring rod can automatically adapt to mixing barrels of different barrel diameters, thereby improving the degree of automation of the device;

[0015] 3. By setting the elastic plate at the lower part of the first stirring rod, the raw material stirring device can fully stir the raw materials at the bottom of the mixing barrel to improve the stirring uniformity. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the main structure of the device of the embodiment of the present application.

[0017] Figure 2 It is a schematic diagram of the structure of the stirring claw in the device of the embodiment of the present application.

[0018] Figure 3 It is a schematic diagram of the structure of the first stirring rod and the second stirring rod in the device of the embodiment of the present application.

[0019] Figure markings: 1-base, 2-stirring assembly, 21-connecting shaft, 211-mounting block, 212-first rotating seat, 22-stirring claw, 221-first stirring rod, 222-second stirring rod, 223-stirring blade, 224-guide hole, 225-guide plate, 226-first rotating shaft, 227-second rotating seat, 228-second rotating shaft, 23-first elastic member, 24-second elastic member, 25-elastic plate, 3-carrying frame, 4-hydraulic cylinder, 5-motor frame, 51-driving motor. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the implementation methods of the utility model are described in detail below in conjunction with the accompanying drawings, but the embodiments described in the utility model are only part of the embodiments of the utility model, rather than all the embodiments.

[0021] The present application embodiment provides a raw material stirring device, such as Figure 1 and Figure 2 As shown, it includes a horizontally arranged base 1 for placing a mixing barrel, and a stirring assembly 2 is mounted on the base 1 and is movable in a vertical direction, which includes a vertically arranged connecting shaft 21, and the axis of the connecting shaft 21 coincides with the central axis of the mixing barrel, and the connecting shaft 21 is rotatably arranged around its own axis; a plurality of stirring claws 22 are evenly arranged at the lower end of the connecting shaft 21 along the rotation direction of the connecting shaft 21, and the number of the stirring claws 22 is four, and the stirring claws 22 include a first stirring rod 221 and a second stirring rod 222, and one end of the first stirring rod 221 is rotatably connected to the lower end of the connecting shaft 21, and its rotation axis is in a horizontal state; the other end of the first stirring rod 221 is rotatably connected to the second stirring rod 222, and its rotation axis is in a horizontal state; a plurality of stirring blades 223 are arranged on one side of the second stirring rod 222 along its own length direction.

[0022] Specifically, before the device is operated, the mixing barrel is placed on the base 1, and the central axis of the mixing barrel is made to coincide with the axis of the connecting shaft 21; the first stirring rod 221 and the second stirring rod 222 begin to rotate around their respective rotation axes, the first stirring rod 221 faces the mixing barrel, and is in a retracted state close to the axis of the connecting shaft 21, and the second stirring rod 222 faces upward and is in a retracted state close to the connecting shaft 21, thereby making the four stirring claws 22 in a converged state, so that the stirring claws 22 can enter the mixing barrel from the mixing barrel opening; the connecting shaft 21 begins to move downward along the setting direction, driving the converged stirring claws 22 to enter the mixing barrel; the first stirring rod 221 and the second stirring rod 222 begin to rotate around their respective rotation axes, and the first stirring rod 221 faces the mixing barrel, and is in a retracted state close to the axis of the connecting shaft 21, and the second stirring rod 222 faces upward and is in a retracted state close to the connecting shaft 21, thereby making the four stirring claws 22 in a converged state, so that the stirring claws 22 can enter the mixing barrel from the mixing barrel opening; the connecting shaft 21 begins to move downward along the setting direction, driving the converged stirring claws 22 to enter the mixing barrel; 221 and the second stirring rod 222 begin to rotate around their respective rotation axes, and the first stirring rod 221 separates from each other and is in an open state until the other end of the first stirring rod 221 abuts against the inner wall of the mixing barrel, and at the same time, the far end of the second stirring rod 222 gradually approaches the inner wall of the mixing barrel until the second stirring rod 222 fits against the inner wall of the mixing barrel, and the four stirring claws 22 are in an extended state; the connecting shaft 21 begins to rotate around its own axis, driving the stirring claws 22 to rotate, and the second stirring rod 222 rotates in contact with the inner wall of the mixing barrel, thereby driving the stirring blades 223 to stir the raw materials in the mixing barrel, and the first stirring rod 221 stirs the raw materials at the bottom of the mixing barrel. The rotation setting of the first stirring rod 221 and the lower end of the connecting shaft 21 and the rotation setting between the first stirring rod 221 and the second stirring rod 222 enable the four stirring claws 22 to be in two states, namely, in a contracted state before entering the mixing barrel and gradually extend after entering the mixing barrel to fit the inner wall of the mixing barrel, thereby enabling the device to adapt to mixing barrels of various barrel diameters, thereby improving the applicability of the device.

[0023] Specifically, Figures 1 to 3As shown, a mounting block 211 is provided at the lower part of the connecting shaft 21, and a pair of first rotating seats 212 are provided around the mounting block 211. A first rotating shaft 226 is formed at one end of the first stirring rod 221, and the first rotating shaft 226 is matched in the first rotating seat 212. The first elastic member 23 in this embodiment is a torsion spring and is sleeved on the first rotating shaft 226; a second rotating seat 227 is provided at the other end of the first stirring rod 221, and a second rotating shaft 228 is formed at one end of the second stirring rod 222, and the second rotating shaft 228 is matched in the second rotating seat 227. The second elastic member 24 in this embodiment is a torsion spring and is sleeved on the second rotating shaft 228. When the stirring assembly 2 is located above the mixing barrel, under the action of the first elastic member 23 and the second elastic member 24, the four stirring claws 22 are in an extended state, and a part of the downward projection of the second stirring rod 222 in the vertical direction is located outside the mixing barrel; the connecting shaft 21 moves downward in the vertical direction, and the second stirring rod 222 abuts against the opening of the mixing barrel. The connecting shaft 21 continues to move, so that the second stirring rod 222 rotates around the second rotating shaft 228 and gradually converges to enter the interior of the mixing barrel; when the other end of the first stirring rod 221 abuts against the bottom of the mixing barrel, under the movement of the connecting shaft 21, the first stirring rod 221 rotates around the first rotating seat 212, so that the other end of the first stirring rod 221 approaches the inner wall of the mixing barrel along the bottom of the mixing barrel until the other end of the first stirring rod 221 abuts against the inner wall of the bottom of the mixing barrel. At this time, the second stirring rod 222 is also attached to the inner wall of the mixing barrel under the action of the second elastic member 24; when the stirring claw 22 is separated from the mixing barrel, it automatically restores the extended state under the action of the first elastic member 23 and the second elastic member 24. By arranging torsion springs on the first rotating shaft 226 and the second rotating shaft 228, the stirring claw 22 can automatically adjust the extension degree according to the barrel diameter of the mixing barrel, and automatically restore the contracted state after the stirring is completed, thereby improving the automation degree of the device and further improving the production efficiency of the compound seasoning.

[0024] Specifically, Figure 2 and Figure 3As shown, an elastic plate 25 is connected to the lower part of the other end of the first stirring rod 221, and the projection of the elastic plate 25 in the vertical direction is located inside the lower surface of the first stirring rod 221. When the elastic plate 25 is in a natural state, the elastic plate 25 faces obliquely upward. When one end of the first stirring rod 221 abuts against the inner wall of the bottom of the mixing barrel, the first stirring rod 221 may not fit with the bottom of the mixing barrel. In order to improve the uniformity of stirring by the first stirring rod 221, an elastic plate 25 is connected to the lower part of the other end of the first stirring rod 221. When the first stirring rod 221 does not fit with the bottom of the mixing barrel, the elastic plate 25 is located between the first stirring rod 221 and the bottom of the mixing barrel and faces the central axis of the connecting shaft 21. When the connecting shaft 21 rotates, the first stirring rod 221 and the elastic plate 25 together stir the raw materials in the middle area of ​​the bottom of the mixing barrel, so that the raw materials are stirred more evenly to ensure the quality of the composite seasoning.

[0025] Specifically, Figure 3 As shown, the blade surface of the stirring blade 223 is evenly provided with guide holes 224. When the stirring blade 223 stirs the raw materials, the raw materials pass through the guide holes 224, which can effectively reduce the resistance encountered by the stirring blade 223 when rotating, and make the raw materials mixed more evenly.

[0026] Specifically, Figure 3 As shown, a guide plate 225 is provided between the stirring blades 223, which faces the rotation direction of the connecting shaft 21. When the connecting shaft 21 rotates, the guide plate 225 guides the raw materials, further improving the uniformity of the raw material mixing.

[0027] Specifically, Figure 1 As shown, a carrier frame 3 is provided on the base 1, a hydraulic cylinder 4 is provided on the top of the carrier frame 3, a movable end of which is vertically downward and connected to a motor frame 5, a driving motor 51 is provided in the motor frame 5, and a driving end of the driving motor 51 is connected to the connecting shaft 21.

[0028] Preferably, Figure 3 As shown, one side of the second stirring rod 222 is configured to be in contact with the inner wall of the mixing barrel, and when the second stirring rod 222 is in contact with the inner wall of the mixing barrel and rotates, the curved surface on the other side of the second stirring rod 222 can completely stir the raw materials on the inner wall of the mixing barrel, further improving the uniformity of the raw material mixing.

[0029] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.

Claims

1. A raw material stirring device, used for stirring materials in a barrel, characterized in that: The invention comprises a horizontally arranged base (1), on which a stirring assembly (2) is mounted and arranged to move in a vertical direction, and comprises a vertically arranged connecting shaft (21), and the connecting shaft (21) is arranged to rotate around its own axis; A plurality of stirring claws (22) are evenly arranged at the lower end of the connecting shaft (21) along the rotation direction of the connecting shaft (21), and the stirring claws include a first stirring rod (221) and a second stirring rod (222); one end of the first stirring rod (221) is rotatably connected to the lower end of the connecting shaft (21), and its rotation axis is in a horizontal state; the other end of the first stirring rod (221) is rotatably connected to the second stirring rod (222), and its rotation axis is in a horizontal state; and one side of the second stirring rod (222) is provided with a plurality of stirring blades (223) along its length direction.

2. A raw material stirring device according to claim 1, characterized in that: A first elastic member (23) is provided at the rotation axis between the first stirring rod (221) and the lower end of the connecting shaft (21); when the first elastic member (23) is in a natural state, the first stirring rods (221) are in an open state and all face the base (1); a second elastic member (24) is provided at the rotation axis between the first stirring rod (221) and the second stirring rod (222); when the second elastic member (24) is in a natural state, the angle formed between the first stirring rod (221) and the second stirring rod (222) is an obtuse angle.

3. A raw material stirring device according to claim 2, characterized in that: An elastic plate (25) is connected to the lower part of the other end of the first stirring rod (221); the projection of the elastic plate (25) in the vertical direction is located inside the lower surface of the first stirring rod (221); when the elastic plate (25) is in a natural state, the elastic plate (25) faces obliquely upward.

4. A raw material stirring device according to claim 3, characterized in that: The stirring blade (223) has flow guide holes (224) evenly formed on its surface.

5. According to the raw material stirring device according to claim 1 or 4, a guide plate (225) is provided between the stirring blades (223) and faces the rotation direction of the connecting shaft (21).

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