A two-dimensional mixing machine

Abstract

The utility model provides a two -dimensional mixing machine, including frame, be rotationally arranged with cradle on the frame, be rotationally arranged with the charging barrel on the cradle, be provided with the rolling assembly of the charging barrel rolling in the cradle, be equipped with the swing assembly of cradle left and right swing in the frame, be equipped with material stirring assembly in the charging barrel, the charging barrel side intercommunication has the feed inlet, the other side intercommunication has the discharge gate, be equipped with the opening and closing butterfly valve at the discharge gate, the both ends of charging barrel are detachably connected with the end cover respectively, the upper surface of frame left and right sides is equipped with the damping assembly that can supply cradle damping respectively, this two -dimensional mixing machine structure design novelty, can shorten material mixing time effectively and improve mixing efficiency and improve the service life of mixing machine.

Description

Technical Field

[0001] This utility model belongs to the technical field of material mixing equipment, specifically relating to a two-dimensional mixer. Background Technology

[0002] A two-dimensional mixer, also known as a two-dimensional motion mixer, refers to a mixer in which the rotating drum can move in two directions simultaneously: the rotation of the drum and the oscillation of the drum with the shaking table. The materials being mixed move back and forth within the drum as it rotates, tumbles, and mixes, while simultaneously undergoing a back-and-forth mixing motion due to the drum's oscillation. Under the combined effect of these two movements, the materials are thoroughly mixed in a short time. However, in traditional two-dimensional mixers, when the amount of material mixed in the drum is large, the oscillation angle can cause slow mixing of materials in the middle, prolonging the mixing time and resulting in low efficiency. Furthermore, the shaking table is affected by the inertia of the upper drum during oscillation, causing significant resistance when turning, which is detrimental to its service life.

[0003] In view of this, in order to solve the above-mentioned technical problems, this utility model proposes a two-dimensional mixer that can shorten the material mixing time, improve efficiency, and extend the service life of the mixer. Utility Model Content

[0004] This utility model provides a two-dimensional mixer with a novel structural design, which can shorten the material mixing time, improve efficiency, and extend the service life of the mixer. The specific solution is as follows: A two-dimensional mixer includes a frame, a shaking table rotatably mounted on the frame, a material cylinder rotatably mounted on the shaking table, a rolling assembly for rolling the material cylinder inside the shaking table, a swinging assembly for swinging the shaking table left and right inside the frame, a material stirring assembly inside the material cylinder, an inlet connected to one side of the material cylinder and an outlet connected to the other side, an on / off butterfly valve at the outlet, end caps detachably connected to both ends of the material cylinder, and shock-absorbing assemblies for damping the shaking table on the upper surfaces of the left and right sides of the frame.

[0005] Furthermore, the material mixing assembly includes a support frame, a mixing shaft, connecting rods, mixing blades, and a drive motor. Support frames are fixedly connected to the left and right sides of the shaking table, and the upper ends of the two support frames are located outside the end caps of the material cylinder. The mixing shaft is arranged along the axial direction of the material cylinder, and its two ends movably pass through the end caps and are rotatably connected to the support frame. Multiple connecting rods are evenly spaced and fixedly connected to the middle section of the mixing shaft along its axial direction. The free ends of the multiple connecting rods are respectively connected to mixing blades. The drive motor is arranged on the outside of a support frame, and its output end is fixedly connected to the mixing shaft.

[0006] Furthermore, each end of the stirring blade is vertically connected to an inverted L-shaped plate, and the free ends of the two inverted L-shaped plates face the two ends of the material cylinder respectively.

[0007] Furthermore, the inside of the material cylinder has multiple material turning strips evenly spaced along its axial direction at one end, and the material turning strips have a wavy structure.

[0008] Furthermore, the shock absorption assembly includes a mounting plate, a shock absorption spring, and a buffer block. Two mounting plates are respectively provided on the frame on both sides of the shaking table. The two mounting plates are arranged vertically and spaced apart. A shock absorption spring is provided between the two mounting plates. A buffer block is provided on the shaking table above the mounting plates.

[0009] Furthermore, the swing assembly includes a swing motor, a connecting block, a swing rod, and a mounting ear. The mounting ear is fixedly connected to the middle of the lower end of the shaker. The swing motor is fixedly installed inside the frame. The output end of the swing motor is connected to a rotating shaft. The connecting block is fixedly connected to the rotating shaft. One end of the swing rod is rotatably connected to the mounting ear via a shaft, and the other end is rotatably connected to the connecting block via a shaft.

[0010] Furthermore, a bearing seat through which the rotating shaft can pass is fixedly connected to the frame on the front side of the swing motor.

[0011] The beneficial effects of this utility model are: This utility model discloses a two-dimensional mixer. By setting up a material stirring component and multiple turning strips, when the material cylinder swings and rolls left and right through the swinging and rolling components, and the material is in the middle of the cylinder, the rotation of the drive motor drives the stirring shaft to rotate, which in turn drives the multiple stirring blades to rotate. This allows the multiple stirring blades to stir and mix the material to be turned over in the middle of the cylinder. Furthermore, the material cylinder impacts the multiple turning strips during the swinging process, further accelerating the mixing of the material, thereby effectively improving the mixing efficiency and shortening the mixing time. By setting up a shock absorption component, when the shaking table swings left and right, the buffer blocks set on both sides of the shaking table will contact the mounting plate, and the shock absorption spring set between the two mounting plates will form a deceleration buffer, achieving the purpose of shock absorption, thereby improving the service life of the mixer. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model.

[0013] Figure 2 This is a schematic diagram of the inside of the material hopper of this utility model.

[0014] Figure 3 This is a bottom view of the shaker of this utility model.

[0015] Figure 4 This is a front sectional view of the present invention.

[0016] Figure 5 This is a schematic diagram of the material mixing component of this utility model.

[0017] Explanation of reference numerals in the attached drawings: Frame 1, Shaking table 2, Material cylinder 3, Rolling assembly 4, Swing assembly 5, Swing motor 501, Connecting block 502, Swing rod 503, Mounting ear 504, Bearing seat 505, Material mixing assembly 6, Support frame 601, Mixing shaft 602, Connecting rod 603, Mixing blade 604, Drive motor 605, Inverted L-shaped plate 606, Feed inlet 7, Discharge outlet 8, Shock absorption assembly 9, Mounting plate 901, Shock absorption spring 902, Buffer block 903, End cover 10, Opening and closing butterfly valve 11, Tilting bar 12. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0019] See Figure 1-5 A two-dimensional mixer includes a frame 1, a shaking table 2 rotatably mounted on the frame 1, and a material cylinder 3 rotatably mounted on the shaking table 2. The two ends of the material cylinder 3 are conical structures. A rolling assembly 4 for rolling the material cylinder 3 is provided inside the shaking table 2. The rolling assembly 4 is a commonly used rolling device in two-dimensional mixers in the prior art. A swinging assembly 5 for swinging the shaking table 2 left and right is provided inside the frame 1. A material stirring assembly 6 is provided inside the material cylinder 3. A feed inlet 7 is connected to one side of the material cylinder 3 and a discharge outlet 8 is connected to the other side. An on / off butterfly valve 11 is provided at the discharge outlet 8. End caps 10 are detachably connected to both ends of the material cylinder 3. Shock-absorbing assemblies 9 for damping the shaking table 2 are provided on the upper surfaces of the left and right sides of the frame 1.

[0020] The material mixing assembly 6 includes a support frame 601, a mixing shaft 602, a connecting rod 603, a mixing blade 604, and a drive motor 605. Support frames 601 are fixedly connected to the left and right sides of the shaking table 2, with the upper ends of the two support frames 601 located outside the end caps 10 of the material cylinder 3. The mixing shaft 602 is axially arranged along the material cylinder 3, and its two ends movably pass through the end caps 10 and are rotatably connected to the support frames 601. Bearings are provided on the end caps 10 and the support frames 601 to allow the mixing shaft 602 to pass through, facilitating better rotation and mixing. Multiple connecting rods 603 are evenly spaced along the axial direction of the middle section of the shaft 602. The free ends of the multiple connecting rods 603 are respectively connected to stirring blades 604. The drive motor 605 is mounted on the outside of a support frame 601, and its output end is fixedly connected to the stirring shaft 602. The drive motor 605 is powered by an external power source. In use, the drive motor 605 is started, which drives the stirring shaft 602 to rotate, thereby driving the multiple stirring blades 604 to rotate, thereby realizing the stirring and mixing of the material to be turned over in the middle of the material cylinder 3, so as to accelerate the efficiency of uniform mixing of the material.

[0021] The two ends of the stirring blade 604 are vertically connected to inverted L-shaped plates 606, and the free ends of the two inverted L-shaped plates 606 face the two ends of the material cylinder 3 respectively. The inverted L-shaped plates 606 are designed to facilitate the mixing of materials when the tumbling material hits them, thereby further shortening the mixing time.

[0022] Multiple material turning bars 12 are evenly spaced along the axial direction at one end of the inner end of the material cylinder 3. The material turning bars 12 have a wave-shaped structure. The arrangement of multiple material turning bars 12 facilitates the material to collide with the multiple material turning bars 12 during the swinging process of the material cylinder 3, further accelerating the mixing of the material and thus effectively improving the mixing efficiency of the material.

[0023] The shock absorption assembly 9 includes a mounting plate 901, a shock absorption spring 902, and a buffer block 903. Two mounting plates 901 are respectively provided on the frame 1 on both sides of the shaking table 2. The lower mounting plate 901 is detachably mounted on the frame 1 by screws. The two mounting plates 901 are arranged vertically and spaced apart. A shock absorption spring 902 is provided between the two mounting plates 901. A buffer block 903 is provided on the shaking table 2 above the mounting plates 901. When the shaking table 2 swings, the travel distance from the buffer block 903 to the mounting plate 901 is slightly less than the travel distance of the shaking table 2 swinging left or right. Specifically, when the shaking table 2 swings left and right, the buffer blocks 903 provided on both sides of the shaking table 2 will contact the mounting plates 901, and the shock absorption spring 902 provided between the two mounting plates 901 will form a deceleration buffer, achieving the purpose of shock absorption, thereby improving the service life of the mixer.

[0024] The swing assembly 5 includes a swing motor 501, a connecting block 502, a swing rod 503, and a mounting ear 504. The mounting ear 504 is fixedly connected to the middle of the lower end of the shaker 2. The swing motor 501 is fixedly installed inside the frame 1. The output end of the swing motor 501 is connected to a rotating shaft. The connecting block 502 is fixedly connected to the rotating shaft. One end of the swing rod 503 is rotatably connected to the mounting ear 504 through a shaft, and the other end is rotatably connected to the connecting block 502 through a shaft. When in use, the swing motor 501 is started, which drives the rotating shaft to rotate, thereby driving the connecting block 502 to rotate. The connecting block 502 can then drive the swing rod 503 to pull or push the shaker 2 to swing left and right, so as to realize the left and right swing of the material cylinder 2.

[0025] A bearing seat 505 for the shaft to pass through is fixedly connected to the frame 1 on the front side of the preferred swing motor 501.

[0026] The working principle of this utility model: First, open the feed inlet 7 and put various materials into the feed cylinder 3 one by one, then close the feed inlet. Then, simultaneously control the start of the swing motor 501, drive motor 605, and rolling assembly 4. At this time, the rolling assembly 4 drives the feed cylinder 3 to roll, and the swing motor 501 drives the rocker bed 2 to swing left and right. This allows the mixed materials to rotate, tumble, and mix in the feed cylinder 3 while also undergoing a back-and-forth mixing motion due to the swing of the feed cylinder 3. The rotation of the drive motor 605 drives the stirring shaft 602 to rotate, which in turn drives multiple stirring blades 604 and the inverted L-shaped plate 606 to rotate. This achieves the mixing of the materials to be tumbled in the middle of the feed cylinder 3. The inverted L-shaped plate 606 is designed to facilitate the mixing of materials when the tumbled materials collide with it, thereby accelerating the efficiency of uniform mixing. When the mixed materials are impacted by the swinging of the material cylinder 3 against the multiple turning strips 12, the impact force is generated to further accelerate the mixing of the materials, thereby effectively improving the mixing efficiency of the materials. During the left and right swinging of the shaking table 2, the buffer blocks 903 set on both sides of the shaking table 2 will contact the mounting plate 901, and the shock-absorbing spring 902 set between the two mounting plates 901 will form a deceleration buffer to achieve the purpose of shock absorption, thereby improving the service life of the mixer. After the material mixing is completed, the swinging motor 501 controls the material cylinder 3 to tilt towards the discharge port 8 and controls the discharge port 8 to face downward through the rolling component. Then, the butterfly valve 11 is opened to pour out the mixed materials. The swinging motor 501 can control the left and right swinging of the material cylinder 3 to accelerate the pouring of the materials.

[0027] It will be apparent 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 invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention, and no reference numerals in the claims should be construed as limiting the scope of the claims.

[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A two-dimensional mixer, characterized in that: The machine includes a frame (1), on which a shaking table (2) is rotatably mounted, and on which a material cylinder (3) is rotatably mounted, and a rolling assembly (4) for the material cylinder (3) to roll is provided inside the shaking table (2), and a swing assembly (5) for the shaking table (2) to swing left and right is provided inside the frame (1), and a material stirring assembly (6) is provided inside the material cylinder (3), with a feed inlet (7) connected to one side and a discharge outlet (8) connected to the other side, and an opening and closing butterfly valve (11) provided at the discharge outlet (8), and end caps (10) detachably connected to both ends of the material cylinder (3), and shock-absorbing assemblies (9) for the shaking table (2) to be damped on the upper surfaces of the left and right sides of the frame (1).

2. A two-dimensional mixer according to claim 1, characterized in that: The material mixing assembly (6) includes a support frame (601), a mixing shaft (602), a connecting rod (603), a mixing blade (604), and a drive motor (605). The shaking table (2) is fixedly connected to the left and right sides respectively, and the upper ends of the two support frames (601) are located outside the end caps (10) of the material cylinder (3). The mixing shaft (602) is arranged along the axial direction of the material cylinder (3), and its two ends move through the end caps (10) and are rotatably connected to the support frame (601). The middle section of the mixing shaft (602) is fixedly connected with multiple connecting rods (603) at even intervals along its axial direction. The free ends of the multiple connecting rods (603) are respectively connected to the mixing blades (604). The drive motor (605) is arranged on the outside of a support frame (601), and its output end is fixedly connected to the mixing shaft (602).

3. A two-dimensional mixer according to claim 2, characterized in that: The stirring blade (604) is vertically connected to two inverted L-shaped plates (606) at both ends, and the free ends of the two inverted L-shaped plates (606) face the two ends of the material cylinder (3).

4. A two-dimensional mixer according to claim 1, characterized in that: The material cylinder (3) has multiple material turning strips (12) evenly spaced along its axial direction at one end, and the material turning strips (12) have a wave-shaped structure.

5. A two-dimensional mixer according to claim 1, characterized in that: The shock absorption assembly (9) includes a mounting plate (901), a shock absorption spring (902), and a buffer block (903). Two mounting plates (901) are respectively provided on the frame (1) on both sides of the rocker (2). The two mounting plates (901) are arranged vertically and horizontally. A shock absorption spring (902) is provided between the two mounting plates (901). A buffer block (903) is provided on the rocker (2) above the mounting plate (901).

6. A two-dimensional mixer according to claim 1, characterized in that: The swing assembly (5) includes a swing motor (501), a connecting block (502), a swing rod (503), and a mounting ear (504). The mounting ear (504) is fixedly connected to the middle of the lower end of the shaker (2). The swing motor (501) is fixedly installed inside the frame (1). The output end of the swing motor (501) is connected to a rotating shaft. The connecting block (502) is fixedly connected to the rotating shaft. One end of the swing rod (503) is rotatably connected to the mounting ear (504) through a shaft, and the other end is rotatably connected to the connecting block (502) through a shaft.

7. A two-dimensional mixer according to claim 6, characterized in that: A bearing seat (505) for the shaft to pass through is fixedly connected to the frame (1) on the front side of the swing motor (501).

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