A high speed mixer with wear-resistant lining and quick material door

Abstract

The utility model relates to mixing equipment technical field, concretely to a kind of high-speed mixer with wear-resistant lining plate and quick material cleaning door, including stable base plate, high-speed stirring mechanism, quick material cleaning mechanism and control mechanism, high-speed stirring mechanism and control mechanism are fixedly connected in the top of stable base plate.The utility model in the present application, through the setting of barrel wall wear-resistant lining plate, stirring wear-resistant lining plate and stirring paddle, barrel wall wear-resistant lining plate is made of high-performance wear-resistant material, is fixed in the placement hole groove of mixing cylinder inner wall by screw thread connection and connecting piece, stirring wear-resistant lining plate is screw thread connected in the both sides of stirring paddle, greatly reduce the wear of mixing cylinder inner wall and stirring paddle, prolong the service life of equipment;Meanwhile, the debris mixed into material due to component wear is avoided, product quality is improved, stirring paddle is evenly distributed, can efficiently stir and mix material, and stirring wear-resistant lining plate can protect stirring paddle from material wear.

Description

Technical Field

[0001] This utility model relates to the field of mixing equipment technology, and in particular to a high-speed mixing machine with wear-resistant liners and a fast material clearing gate. Background Technology

[0002] In many industrial production processes, such as plastics processing, chemical raw material preparation, food ingredient formulation, and pharmaceutical production, high-speed mixers are required to uniformly mix different types of materials to meet the requirements of subsequent production processes. However, existing high-speed mixers have some prominent problems in actual operation.

[0003] Utility model publication CN216825714U discloses a high-speed mixer, comprising a horizontal mixing tank and a base frame. The key feature is that a drive motor is located on one side of the mixing tank, and a rotating shaft is mounted on the output end of the drive motor. The rotating shaft is inserted into the mixing tank from one side and extends into the interior. At least one set of agitators is mounted on the rotating shaft, and each agitator includes a base plate, side plates, and double-ended bolts. This high-speed mixer, through the design of the base plate, side plates, and double-ended bolts, facilitates easy installation and disassembly, and makes maintenance, cleaning, and replacement of the entire agitator assembly convenient.

[0004] When the above-mentioned technical solution is used, the material will experience strong friction and collision with the internal components of the mixer, such as the inner wall of the mixing cylinder and the stirring blades. This continuous mechanical action will not only lead to increased wear of the equipment components, greatly shorten the normal service life of the equipment, and increase the company's equipment maintenance and replacement costs, but also the debris generated by the wear may be mixed into the material, which will seriously affect the quality of the product.

[0005] To address the aforementioned problems, this utility model provides a high-speed mixer with wear-resistant liners and a fast material clearing gate. Utility Model Content

[0006] The purpose of this invention is to solve the problems of severe wear of equipment parts, difficulty in material cleaning, and low efficiency in the existing technology, and to propose a high-speed mixer with wear-resistant liners and a fast material cleaning gate.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a high-speed mixer with wear-resistant lining and a fast material clearing gate, comprising a stable base plate, a high-speed mixing mechanism, a fast material clearing mechanism and a control mechanism, wherein the high-speed mixing mechanism and the control mechanism are fixedly connected to the top of the stable base plate, and the high-speed mixing mechanism includes a mixing cylinder threadedly connected to the top of the fast material clearing mechanism.

[0008] The high-speed mixing mechanism includes a wear-resistant liner for the cylinder wall and a wear-resistant liner for stirring, wherein the wear-resistant liner for the cylinder wall is threadedly connected to the inner wall of the mixing cylinder.

[0009] The high-speed mixing mechanism is fixedly connected to one side of the stable base plate. The inner wall of the mixing cylinder is provided with a placement slot. The wear-resistant liner of the cylinder wall is threadedly connected to the inside of the placement slot. Connectors are threadedly connected to both sides of the wear-resistant liner of the cylinder wall. The wear-resistant liner of the cylinder wall is threadedly connected to the inside of the mixing cylinder through the connectors. A high-speed mixing assembly is fixedly connected to the inside of the mixing cylinder. The wear-resistant liner of the mixing assembly is threadedly connected to the outer surface of the high-speed mixing assembly.

[0010] Furthermore, the high-speed mixing assembly includes a support plate fixedly connected to the outer surface of the mixing cylinder. A servo motor is fixedly connected to the top of the support plate, and a connecting plate is fixedly connected to the output end of the servo motor. A rotating column is threadedly connected to the bottom of the connecting plate, and bolts are threadedly connected to both sides of the top of the rotating column. The rotating column is threadedly connected to the bottom of the rotating column by bolts.

[0011] Furthermore, a fixing ring is fixedly connected to the outer surface of the rotating column at six equal intervals, and a stirring blade is fixedly connected to the outer surface of the fixing ring at five equal intervals. The agitator wear-resistant liner is threaded to both sides of the stirring blade, and a bearing is rotatably connected to the bottom of the rotating column. The bearing is fixedly connected to the inside of the rapid material cleaning mechanism.

[0012] Furthermore, the rapid material clearing mechanism includes a cylinder base support threadedly connected to the bottom of the mixing cylinder, the outer surface of the bearing being fitted into the inner bottom wall of the cylinder base support, the bottom of the cylinder base support being fixedly connected to one side of the top of the stable base plate, the top of the cylinder base support being threadedly connected to a limiting member, and the mixing cylinder being threadedly connected to the top of the cylinder base support through the limiting member.

[0013] Furthermore, a discharge pipe is fixedly connected to the outer surface of the cylinder bottom support, a fixed sealing frame is fixedly connected to the outer surface of the discharge pipe, a sealing sliding groove is provided inside the fixed sealing frame, and a cleaning gate is slidably connected inside the sealing sliding groove.

[0014] Furthermore, an electric telescopic column is fixedly connected to the top of the material clearing gate, a connecting support frame is fixedly connected to the top of the electric telescopic column, the bottom of the connecting support frame is fixedly connected to the top of the stable base plate, and the electric telescopic column is symmetrically arranged inside the connecting support frame.

[0015] Furthermore, the control mechanism includes a controller fixedly connected to the other side of the top of the stable base plate, an indicator light fixedly connected to the top of the controller, and a control display area fixedly connected to the outer surface of the controller.

[0016] Compared with the prior art, the advantages and positive effects of this utility model are as follows: 1. In this utility model, by setting up a wear-resistant liner for the cylinder wall, a wear-resistant liner for the mixing blade, and a mixing blade, the wear-resistant liner for the cylinder wall is made of high-performance wear-resistant material and is fixed in the placement slot of the inner wall of the mixing cylinder by threaded connection and connecting parts. The wear-resistant liner for the mixing blade is threaded to both sides of the mixing blade, which effectively reduces the friction coefficient between the material and the equipment parts, greatly reduces the wear of the inner wall of the mixing cylinder and the mixing blade, extends the service life of the equipment, and at the same time avoids the debris generated by the wear of the parts from mixing into the material, thus improving the product quality. The mixing blade is evenly distributed and can efficiently mix the material. At the same time, the wear-resistant liner for the mixing blade can protect the mixing blade from material wear.

[0017] 2. In this utility model, by setting up a sealed sliding groove, a cleaning gate, and an electric telescopic column, the electric telescopic column can quickly drive the cleaning gate to slide in the sealed sliding groove, so that the discharge pipe can be opened or closed quickly. When the cleaning gate is open, the material can be quickly discharged through the discharge pipe. The sealed sliding groove ensures the sealing of the cleaning gate when it is closed, preventing material leakage. The material can be quickly discharged through the discharge pipe under the action of gravity, which greatly shortens the cleaning time, improves production efficiency, and has a good cleaning effect with little residual material. Attached Figure Description

[0018] Figure 1 This utility model presents a three-dimensional structural diagram of a high-speed mixer with wear-resistant liners and a fast material clearing gate.

[0019] Figure 2 This utility model presents a structural diagram of the bearing in a high-speed mixer with wear-resistant liners and a fast material clearing gate.

[0020] Figure 3 This utility model proposes a high-speed mixer with wear-resistant liners and a fast cleaning gate. Figure 2 Enlarged diagram of point A.

[0021] Figure 4 This utility model presents a structural schematic diagram of a wear-resistant liner for the inner wall of a high-speed mixer with a wear-resistant liner and a fast material clearing gate.

[0022] Figure 5 This utility model presents a structural schematic diagram of a wear-resistant liner for mixing in a high-speed mixer with a wear-resistant liner and a fast material cleaning gate.

[0023] Figure 6 This utility model proposes a high-speed mixer with wear-resistant liners and a fast cleaning gate. Figure 5 Enlarged diagram of point B.

[0024] Legend: 1. Stabilizing base plate; 2. High-speed mixing mechanism; 21. Mixing cylinder; 22. Cylinder wall wear-resistant liner; 23. Mixing wear-resistant liner; 24. Placement slot; 25. Connecting parts; 26. High-speed mixing assembly; 261. Support plate; 262. Servo motor; 263. Connecting disc; 264. Rotating column; 265. Bolt; 266. Fixing ring; 267. Mixing blade; 268. Bearing; 3. Rapid cleaning mechanism; 31. Cylinder bottom support; 32. Limiting parts; 33. Discharge pipe; 34. Fixed sealing frame; 35. Sealing sliding groove; 36. Cleaning gate; 37. Electric telescopic column; 38. Connecting support frame; 4. Control mechanism; 41. Controller; 42. Indicator light; 43. Control display area. Detailed Implementation

[0025] Please see Figure 1-6 This utility model provides a technical solution: a high-speed mixer with wear-resistant lining and a fast material clearing gate, including a stable base plate 1, a high-speed mixing mechanism 2, a fast material clearing mechanism 3 and a control mechanism 4. The high-speed mixing mechanism 2 and the control mechanism 4 are fixedly connected to the top of the stable base plate 1. The high-speed mixing mechanism 2 includes a mixing cylinder 21 threadedly connected to the top of the fast material clearing mechanism 3.

[0026] The specific setup and function of its high-speed mixing mechanism 2, rapid material cleaning mechanism 3, and control mechanism 4 will be explained below.

[0027] In this embodiment: the high-speed mixing mechanism 2 includes a cylinder wall wear-resistant liner 22 and a mixing wear-resistant liner 23, with the cylinder wall wear-resistant liner 22 threadedly connected to the inner wall of the mixing cylinder 21.

[0028] The high-speed mixing mechanism 2 is fixedly connected to one side of the stable base plate 1. The inner wall of the mixing cylinder 21 is provided with a placement slot 24. The wear-resistant liner 22 of the cylinder wall is threadedly connected to the inside of the placement slot 24. Connectors 25 are threadedly connected to both sides of the wear-resistant liner 22 of the cylinder wall. The wear-resistant liner 22 of the cylinder wall is threadedly connected to the inside of the mixing cylinder 21 through the connectors 25. The high-speed mixing assembly 26 is fixedly connected to the inside of the mixing cylinder 21. The wear-resistant liner 23 of the mixing assembly 26 is threadedly connected to the outer surface of the high-speed mixing assembly 26.

[0029] The effects achieved by the above components are as follows: the wear-resistant liner 22 of the cylinder wall is made of a material with excellent wear resistance. It is connected to the placement slot 24 pre-opened in the inner wall of the mixing cylinder 21 by thread, and then reinforced by threads on both sides with the help of the connector 25. This installation method is not only stable, but also convenient to replace after the liner wears out. It effectively isolates the material from the inner wall of the mixing cylinder 21, greatly reduces the wear of the material on the cylinder wall during high-speed mixing, extends the service life of the mixing cylinder, and at the same time avoids the debris generated by the wear of the cylinder wall from mixing into the material, ensuring product quality.

[0030] Specifically, the high-speed mixing assembly 26 includes a support plate 261 fixedly connected to the outer surface of the mixing cylinder 21. A servo motor 262 is fixedly connected to the top of the support plate 261. A connecting plate 263 is fixedly connected to the output end of the servo motor 262. A rotating column 264 is threadedly connected to the bottom of the connecting plate 263. Bolts 265 are threadedly connected to both sides of the top of the rotating column 264. The rotating column 264 is threadedly connected to the bottom of the rotating column 264 through the bolts 265.

[0031] The effects achieved by the above components are as follows: the servo motor 262, as a power source, has the characteristic of precise speed regulation and can accurately control the output speed according to the mixing requirements of different materials. The connecting plate 263 connected to its output end is connected to the rotating column 264 through threads, so that the power of the servo motor 262 can be stably transmitted to the rotating column 264. The bolts 265 on both sides of the top of the rotating column 264 further enhance the stability of the connection and prevent loosening during high-speed rotation. The overall function of this part is to provide stable and adjustable power to the stirring blade 267, ensuring the efficiency and precision of the stirring process.

[0032] Specifically, a fixing ring 266 is fixedly connected to the outer surface of the rotating column 264 at six equal intervals, and a stirring blade 267 is fixedly connected to the outer surface of the fixing ring 266 at five equal intervals. The stirring wear-resistant liner 23 is threaded to both sides of the stirring blade 267. A bearing 268 is rotatably connected to the bottom of the rotating column 264, and the bearing 268 is fixedly connected to the inside of the rapid cleaning mechanism 3.

[0033] The effects achieved by the above components are as follows: the stirring blades 267, which are fixedly connected to the outer surface of the fixed ring 266 at five equal intervals, rotate at high speed under the drive of the rotating column 264 to stir the material. The stirring wear-resistant liners 23, which are threaded on both sides of the stirring blades 267, protect the stirring blades 267 from material wear, just like the wear-resistant liner 22 on the cylinder wall, and extend the service life of the blades. At the same time, they ensure the stability of the stirring effect. The bearing 268, which is rotatably connected to the bottom of the rotating column 264, is installed inside the quick cleaning mechanism 3. On the one hand, it supports the rotating column 264 so that it can rotate smoothly. On the other hand, it reduces the friction during the rotation process, improves the power transmission efficiency, and ensures the continuous and stable operation of the stirring process.

[0034] Specifically, the rapid material clearing mechanism 3 includes a cylinder bottom support 31 threadedly connected to the bottom of the mixing cylinder 21, the outer surface of the bearing 268 being fitted into the inner bottom wall of the cylinder bottom support 31, the bottom of the cylinder bottom support 31 being fixedly connected to one side of the top of the stable base plate 1, and the top of the cylinder bottom support 31 being threadedly connected to a limiting member 32, and the mixing cylinder 21 being threadedly connected to the top of the cylinder bottom support 31 through the limiting member 32.

[0035] The effects achieved by the above components are as follows: the bottom support 31 is threaded to the bottom of the mixing cylinder 21, which not only supports the mixing cylinder, but also provides an installation base for the entire rapid cleaning mechanism 3. The outer surface of the bearing 268 is fitted into the inner bottom wall of the bottom support 31 to ensure the stable rotation of the rotating column 264. The bottom of the bottom support 31 is fixed to the top side of the stable base plate 1, which enhances the stability of the entire equipment. The top of the bottom support 31 is threaded to the mixing cylinder 21 through the limiting member 32, which further ensures the stability of the connection between the mixing cylinder 21 and the rapid cleaning mechanism 3 and prevents loosening or displacement during the mixing and cleaning process.

[0036] Specifically, a discharge pipe 33 is fixedly connected to the outer surface of the bottom support 31, a fixed sealing frame 34 is fixedly connected to the outer surface of the discharge pipe 33, a sealing sliding groove 35 is opened inside the fixed sealing frame 34, and a cleaning gate 36 is slidably connected inside the sealing sliding groove 35.

[0037] The effects achieved by the above components are as follows: the discharge pipe 33, which is fixedly connected to the outer surface of the cylinder bottom support 31, is the channel for material discharge; the fixed sealing frame 34 is installed on the outer surface of the discharge pipe 33, and the sealing sliding groove 35 opened inside it provides a track for the sliding of the cleaning gate 36. The cleaning gate 36 slides in the sealing sliding groove 35. When the cleaning gate 36 is closed, it fits tightly with the fixed sealing frame 34 to form a good sealing effect and prevent material leakage during the mixing process; when cleaning is required, the cleaning gate 36 opens to provide a channel for material discharge.

[0038] Specifically, an electric telescopic column 37 is fixedly connected to the top of the material clearing gate 36, and a connecting support frame 38 is fixedly connected to the top of the electric telescopic column 37. The bottom of the connecting support frame 38 is fixedly connected to the top of the stable base plate 1. The electric telescopic column 37 is symmetrically arranged inside the connecting support frame 38.

[0039] The effects achieved by the above components are as follows: the electric telescopic columns 37, which are symmetrically and fixedly connected to the top of the cleaning gate 36, are installed inside the connecting support frame 38. The bottom of the connecting support frame 38 is fixed to the top of the stable base plate 1. The electric telescopic columns 37 can quickly respond to control commands and precisely control the opening and closing of the cleaning gate 36 through telescopic movements. When cleaning is required, the electric telescopic columns 37 quickly extend, driving the cleaning gate 36 to open quickly. The material is quickly discharged through the discharge pipe 33 under the action of gravity, which greatly shortens the cleaning time and improves production efficiency. After cleaning is completed, the electric telescopic columns 37 retract, driving the cleaning gate 36 to close and restoring the sealing of the equipment.

[0040] Specifically, the control mechanism 4 includes a controller 41 fixedly connected to the other side of the top of the stable base plate 1. An indicator light 42 is fixedly connected to the top of the controller 41, and a control display area 43 is fixedly connected to the outer surface of the controller 41.

[0041] The effects achieved by the above components are as follows: the indicator light 42 fixed on the top of the controller 41 intuitively displays the operating status of the equipment to the operator, reminding the operator to check and maintain it in a timely manner; the control display area 43 on the outer surface of the controller 41 provides a human-machine interface for the operator, who can input various control parameters, such as stirring time, stirring speed, and cleaning time, through the control display area 43, so as to facilitate the operator to understand the working status of the equipment and adjust the operating parameters in a timely manner.

[0042] Working principle: When using this high-speed mixer, the material to be mixed is first added into the mixing cylinder 21 through the feed port. The controller 41 in the control mechanism 4 is started, and the parameters such as the speed of the servo motor 262 are set. The servo motor 262 starts to work and drives the rotating column 264 to rotate at high speed through the connecting plate 263. The stirring blades 267 on the rotating column 264 rotate at high speed to stir the material. During the stirring process, the wear-resistant liner 22 of the cylinder wall and the wear-resistant liner 23 of the stirring blades protect the inner wall of the mixing cylinder and the stirring blades 267 from material wear. After the materials are mixed, a cleaning command is issued on the controller 41, which controls the electric telescopic column 37 to extend and drive the cleaning gate 36 to slide open quickly in the sealed sliding groove 35. The discharge pipe 33 is unobstructed, and the materials are quickly discharged through the discharge pipe 33 under the action of gravity. At the same time, the rotating column 264 can rotate at an appropriate low speed, and the stirring blade 267 is used to assist in cleaning the residual materials, further improving the cleaning effect. After the cleaning is completed, the controller 41 controls the electric telescopic column 37 to retract and drive the cleaning gate 36 to close, completing one mixing and cleaning cycle.

[0043] Throughout the process, the control mechanism 4 monitors the equipment's operating status in real time and provides feedback to the operators through the indicator lights 42 and the control display area 43, ensuring the stable and efficient operation of the equipment.

Claims

1. A high-speed mixer with wear-resistant liners and a rapid material clearing gate, comprising a stabilizing base plate (1), a high-speed mixing mechanism (2), a rapid material clearing mechanism (3), and a control mechanism (4), characterized in that: The high-speed mixing mechanism (2) and the control mechanism (4) are fixedly connected to the top of the stable base plate (1). The high-speed mixing mechanism (2) includes a mixing cylinder (21) threadedly connected to the top of the rapid cleaning mechanism (3). The high-speed mixing mechanism (2) includes a cylinder wall wear-resistant liner (22) and a mixing wear-resistant liner (23), wherein the cylinder wall wear-resistant liner (22) is threadedly connected to the inner wall of the mixing cylinder (21); The high-speed stirring mechanism (2) is fixedly connected to one side of the stable base plate (1). The inner wall of the mixing cylinder (21) is provided with a placement slot (24). The wear-resistant liner (22) of the cylinder wall is threadedly connected to the inside of the placement slot (24). Connectors (25) are threadedly connected to both sides of the wear-resistant liner (22). The wear-resistant liner (22) of the cylinder wall is threadedly connected to the inside of the mixing cylinder (21) through the connectors (25). The high-speed stirring assembly (26) is fixedly connected inside the mixing cylinder (21). The stirring wear-resistant liner (23) is threadedly connected to the outer surface of the high-speed stirring assembly (26).

2. The high-speed mixer with wear-resistant lining and a fast cleaning gate according to claim 1, characterized in that: The high-speed mixing assembly (26) includes a support plate (261) fixedly connected to the outer surface of the mixing cylinder (21). A servo motor (262) is fixedly connected to the top of the support plate (261). A connecting plate (263) is fixedly connected to the output end of the servo motor (262). A rotating column (264) is threadedly connected to the bottom of the connecting plate (263). Bolts (265) are threadedly connected to both sides of the top of the rotating column (264). The rotating column (264) is threadedly connected to the bottom of the rotating column (264) by bolts (265).

3. A high-speed mixer with wear-resistant liners and a fast cleaning gate according to claim 2, characterized in that: The outer surface of the rotating column (264) is fixedly connected with a fixing ring (266) at six equal intervals, and the outer surface of the fixing ring (266) is fixedly connected with a stirring blade (267) at five equal intervals. The stirring wear-resistant liner (23) is threaded to both sides of the stirring blade (267). The bottom of the rotating column (264) is rotatably connected with a bearing (268), and the bearing (268) is fixedly connected to the inside of the rapid cleaning mechanism (3).

4. A high-speed mixer with wear-resistant liners and a fast cleaning gate according to claim 3, characterized in that: The rapid material clearing mechanism (3) includes a cylinder bottom support (31) threaded to the bottom of the mixing cylinder (21), the outer surface of the bearing (268) is fitted into the inner bottom wall of the cylinder bottom support (31), the bottom of the cylinder bottom support (31) is fixedly connected to one side of the top of the stable base plate (1), the top of the cylinder bottom support (31) is threaded to a limiting member (32), and the mixing cylinder (21) is threaded to the top of the cylinder bottom support (31) through the limiting member (32).

5. A high-speed mixer with wear-resistant liners and a fast cleaning gate according to claim 4, characterized in that: The outer surface of the cylinder bottom support (31) is fixedly connected to the discharge pipe (33), the outer surface of the discharge pipe (33) is fixedly connected to the fixed sealing frame (34), the inside of the fixed sealing frame (34) is provided with a sealing sliding groove (35), and the inside of the sealing sliding groove (35) is slidably connected to the cleaning gate (36).

6. A high-speed mixer with wear-resistant liners and a fast cleaning gate according to claim 5, characterized in that: The top of the material clearing gate (36) is fixedly connected to an electric telescopic column (37), the top of the electric telescopic column (37) is fixedly connected to a connecting support frame (38), the bottom of the connecting support frame (38) is fixedly connected to the top of the stable base plate (1), and the electric telescopic column (37) is symmetrically arranged inside the connecting support frame (38).

7. A high-speed mixer with wear-resistant liners and a fast cleaning gate according to claim 1, characterized in that: The control mechanism (4) includes a controller (41) fixedly connected to the other side of the top of the stable base plate (1). A signal light (42) is fixedly connected to the top of the controller (41), and a control display area (43) is fixedly connected to the outer surface of the controller (41).

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