Novel high-speed mixing device

Abstract

The utility model discloses a novel high-speed material mixing device, which comprises a horizontal material mixing tank, a driving mechanism and a stirring mechanism, the stirring mechanism is arranged in a cavity of the horizontal material mixing tank, the stirring mechanism comprises a rotating shaft and stirring pieces, the stirring pieces are arranged on the rotating shaft at intervals, the output end of the driving mechanism is connected with the rotating shaft in the stirring mechanism, and the output end of the driving mechanism is connected with the rotating shaft. The stirring part comprises a fixed seat, a connecting rod, a stirring blade, an insertion plate and a fixed part, the fixed seat sleeves the rotating shaft, insertion grooves are formed in the top surface and the bottom surface of the fixed seat, the head end of the connecting rod is connected with the stirring blade, and the insertion plate is arranged at the tail end of the connecting rod. Assembling can be completed by inserting the fixing piece into the inserting hole in the inserting plate from the inserting hole in the groove wall of the inserting groove, the fixing piece can be pulled out during disassembling, and assembling and disassembling are convenient.

Description

New high-speed mixing device Technical Field

[0001] This utility model relates to the field of mixing device technology, and specifically to a novel high-speed mixing device. Background Technology

[0002] Mixing devices are widely used in industry, such as in the mixing of plastics. Common mixing devices use motor-driven agitators to drive the mixing components. Conventional mixing components include a shaft and agitator blades. The agitator blades are usually fixed by welding or bolting, which is inconvenient for installation and disassembly and needs improvement. Summary of the Invention

[0003] To address at least one of the aforementioned technical deficiencies, this utility model provides the following technical solution:

[0004] This application discloses a novel high-speed mixing device, including a horizontal mixing tank, a drive mechanism, and a stirring mechanism. The stirring mechanism is located inside the cavity of the horizontal mixing tank and includes a rotating shaft and stirring components. The stirring components are spaced apart on the rotating shaft. The output end of the drive mechanism is connected to the rotating shaft in the stirring mechanism. The stirring components include a fixed seat, a connecting rod, stirring blades, a plate, and a fixing member. The fixed seat is sleeved on the rotating shaft, and slots are provided on the top and bottom surfaces of the fixed seat. The first end of the connecting rod is connected to the stirring blades, and a plate is provided at its tail end. The plate is inserted into the slot. Insertion holes are provided at corresponding positions of the plate and the slot, and the fixing member is elastically connected to the fixed seat. When the plate is inserted into the slot, the fixing member extends into the insertion hole to fix the plate in the slot.

[0005] During assembly, simply insert the insert plate directly into the slot, and insert the fastener into the slot plate through the hole on the slot wall to complete the assembly. To disassemble, simply pull out the fastener. Assembly and disassembly are convenient.

[0006] Furthermore, the top and bottom surfaces of the fixing base are horizontally provided with slots that extend to one end face of the fixing base. The slot wall is provided with a waist hole for the connecting rod to extend out. The tail end of the connecting rod is horizontally provided with an insert plate. The horizontally formed slot facilitates the insertion and installation of the insert plate.

[0007] Furthermore, the mounting base is fixed to the rotating shaft with bolts, which facilitates assembly.

[0008] Furthermore, the top and bottom surfaces of the fixing base are elastically connected to fixing members. When the fixing member extends into the insertion hole of the insertion plate, the first end of the insertion plate abuts against the end wall of the slot. Each fixing base has two stirring members, which simplifies the structure and facilitates assembly.

[0009] Furthermore, elastic layers are provided on the top and bottom surfaces of the insert plate to facilitate insertion of the insert plate into the slot.

[0010] Furthermore, the connecting rod includes a rod body one, a rod body two, and a fastener. The rod body one and the rod body two are threaded together and fixed with the fastener. The rod body one and the rod body two are provided with a plurality of fixing holes that cooperate with the fastener along the axial direction. If the fastener is disengaged from the fixing holes, the rod body one and the rod body two can be screwed to adjust the length, so as to adapt to different mixing requirements.

[0011] Furthermore, the mixing tank has an inlet hole on the top surface and a discharge hole on the bottom surface, and a manhole on the side surface to facilitate internal maintenance and cleaning.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model improves the structure of the mixing component, making it easy to assemble and disassemble. The length can be adjusted according to different mixing requirements, making it convenient to use. Attached Figure Description

[0014] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 is a schematic cross-sectional view of the mixing device in Example 1;

[0016] Figure 2 is a schematic diagram of the overall structure of this mixing device;

[0017] Figure 3 is a structural schematic diagram of the fastener;

[0018] The attached figures are labeled as follows:

[0019] 1. Support base; 2. Drive mechanism; 3. Horizontal mixing tank; 4. Agitator; 31. Feed inlet; 32. Discharge outlet; 33. Manhole; 41. Rotating shaft; 42. Agitator; 421. Fixed base; 422. Insert plate; 423. Rod body one; 424. Rod body two; 425. Elastic element; 426. Slot; 427. Fixing element; 428. Agitator blade. Detailed Implementation

[0020] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0021] Example 1

[0022] As shown in Figures 1, 2, and 3, the novel high-speed mixing device in this example includes a horizontal mixing tank 3, a drive mechanism 2, and a stirring mechanism 4. For example, the horizontal mixing tank 3 is fixed on the support base 1, and the drive mechanism 2 is installed at the support base corresponding to the end of the horizontal mixing tank. The drive mechanism is a common type of drive motor.

[0023] The stirring mechanism 4 is located inside the cavity of the horizontal mixing tank 3. The stirring mechanism 4 includes a rotating shaft 41 and a stirring component 42. The stirring component 42 is installed on the rotating shaft 41 at intervals. The output end of the drive mechanism 2 is connected to the rotating shaft 41 in the stirring mechanism 4 through a shaft connector, etc. The rotating shaft is rotatably connected to the support seat body at both ends of the mixing tank through bearings.

[0024] The mixing component 42 includes a fixed base 421, a connecting rod, a mixing blade 428, a insert plate 422, and a fixing component 427, as shown in Figure 1. The fixed base 421 is fitted onto the rotating shaft 41 and is fixed by bolts screwed radially from the threaded holes on the side of the fixed base into the threaded holes on the peripheral wall of the rotating shaft. The top and bottom surfaces of the fixed base 421 are both formed with slots 426. For example, the top and bottom surfaces of the fixed base 421 are horizontally formed with slots 426 to install the mixing component 42. The slots 426 extend to the tail end or head end face of the fixed base 421. The top wall of the slot 426 on the top surface is formed with a waist hole for the connecting rod to extend along the extension direction of the slot. Similarly, the bottom wall of the slot on the bottom surface of the fixed base 421 is formed with a waist hole for the connecting rod to extend along the extension direction of the slot.

[0025] The first end of the connecting rod is threadedly connected to the arc-shaped stirring blade 428. A horizontally fixed insert plate 422 is attached to the tail end of the connecting rod. The insert plate 422 engages with the slot 426. Insert holes are formed longitudinally at the fixing seats on both sides of the waist hole, and similar insertion holes are formed on the insert plate. The insert plate is inserted into the end slot of the slot until the waist hole on the insert plate aligns with the insertion hole on the slot wall. Then, a fixing member is inserted from the insertion hole at the fixing seat into the insertion hole on the insert plate to lock the insert plate horizontally upwards. Preferably, the position of the insertion hole is predetermined. When the first end of the insert plate abuts against the other end of the slot wall, the fixing member is inserted into the insertion hole of the insert plate. This bidirectional limiting helps improve stability.

[0026] As shown in Figure 3, if the fastener 427 is U-shaped, the insertion holes at the fixing base 421 are located on both sides of the waist hole, the fastener spans the waist hole, and the two legs of the fastener 427 are fitted with elastic elements 425 to elastically connect with the fixing base. If springs are used as elastic elements, the fastener is pulled down by the springs in the normal state. When the insertion plate needs to be inserted into the slot, the fastener is lifted up.

[0027] An elastic layer, such as a rubber layer, can be fixed to the top and bottom surfaces of the insert plate to facilitate the connection between the insert plate and the slot.

[0028] In this example, the connecting rod includes rod body 1 423, rod body 2 424, and fasteners. Rod body 1 423 and rod body 2 424 are connected by threads, and the fasteners are bolts. Rod body 1 423 and rod body 2 424 are axially spaced with multiple fixing holes that mate with the fasteners. For example, the end of rod body 1 423 is screwed into the threaded hole of rod body 2 424. When the fixing holes on rod body 1 and rod body 2 are aligned, the fasteners can be screwed in from the fixing holes, making it convenient to rotate rod body 1 and rod body 2 to adjust the length.

[0029] In this example, a feed hole 31 is formed on the top surface of the horizontal mixing tank 3 and a discharge hole 32 is formed on the bottom surface. A manhole 33 is formed on the side of the mixing tank to facilitate internal maintenance and cleaning.

[0030] The above are merely preferred embodiments of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are within its protection scope. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within its protection scope.

Claims

1. A novel high-speed mixing device, comprising a horizontal mixing tank, a drive mechanism, and a stirring mechanism, wherein the stirring mechanism is located within the cavity of the horizontal mixing tank, the stirring mechanism includes a rotating shaft and stirring components, the stirring components being spaced apart on the rotating shaft, and the output end of the drive mechanism is connected to the rotating shaft of the stirring mechanism, characterized in that, The stirring component includes a fixed base, a connecting rod, a stirring blade, an insert plate, and a fixing member. The fixed base is sleeved on the rotating shaft, and slots are provided on the top and bottom surfaces of the fixed base. The first end of the connecting rod is connected to the stirring blade, and an insert plate is provided at its tail end. The insert plate is inserted into the slot. Insert holes are provided at corresponding positions of the insert plate and the slot, and the fixing member is elastically connected to the fixed base. When the insert plate is inserted into the slot, the fixing member extends into the insertion hole to fix the insert plate in the slot.

2. The novel high-speed mixing device as described in claim 1, characterized in that: The top and bottom surfaces of the fixing base are horizontally provided with slots that extend to one end face of the fixing base. The slot wall is provided with a waist hole for the connecting rod to extend out, and the tail end of the connecting rod is horizontally provided with an insert plate.

3. The novel high-speed mixing device as described in claim 1, characterized in that: The mounting base is fixed to the rotating shaft by bolts.

4. The novel high-speed mixing device as described in claim 1, characterized in that: The top and bottom surfaces of the fixing base are elastically connected to fixing members. When the fixing members are inserted into the insertion hole of the insertion plate, the first end of the insertion plate abuts against the end wall of the slot.

5. The novel high-speed mixing device as described in claim 1, characterized in that: An elastic layer is provided on the top and bottom surfaces of the insert plate.

6. The novel high-speed mixing device as described in claim 1, characterized in that: The connecting rod includes a rod body one, a rod body two, and a fastener. The rod body one and the rod body two are threaded together and fixed by the fastener. The rod body one and the rod body two are provided with a plurality of fixing holes at intervals along the axial direction to cooperate with the fastener.

7. The novel high speed mixing device as claimed in claim 1, wherein: The mixing tank has an inlet hole on the top surface and a discharge hole on the bottom surface, and a manhole on the side surface.

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