WO2018195799A1

WO2018195799A1 - Self-rotating stirring machine

Info

Publication number: WO2018195799A1
Application number: PCT/CN2017/081991
Authority: WO
Inventors: 黄裕才
Original assignee: 黄裕才
Priority date: 2017-04-26
Filing date: 2017-04-26
Publication date: 2018-11-01

Abstract

A self-rotating stirring machine, the self-rotating stirring machine comprising a power component, a transmission shaft (5), a tank body component, a stirring machine paddle (10), a machine tool base (7), a rotating component, and a moving component, the power component being fixed on a support component, and one end thereof being connected to the transmission shaft (5); the two ends of the transmission shaft (5) are respectively connected to the power component and the stirring machine paddle (10); the stirring machine paddle (10) and part of the transmission shaft (5) are positioned inside the tank body component; the rotating component is positioned on one side of the tank body component and is secured onto the machine tool base (7); the power component comprises a motor (1), a reduction box (2), a sliding guide rail (3), and a sliding base (4); the motor (1) and the reduction box (2) are secured onto the sliding base (4), and the sliding base (4) is placed on the sliding guide rail (3).

Description

Rotary mixer

Technical field

The invention relates to a mixer, in particular to a self-rotating mixer, belonging to the technical field of industry or chemical industry.

Background technique

The mixer is a commonly used production equipment. The existing mixers are mainly distributed by propeller type, turbine type, magnetic heating type, etc., and can be divided into vertical type, horizontal type and portable type by the position of the mixer. However, regardless of the type of mixer, agglomeration occurs during the agitation process, which affects the final agitation effect. Therefore, how to solve the accumulation and agglomeration of raw materials to the maximum extent during the mixing process has become the most urgent problem for mixer manufacturers. In the prior art solutions, most enterprises use the method of vibration while stirring to solve the agglomeration problem. However, since most of the vibration sources are designed on the agitator drive shaft and the agitator base, the vibration amplitude is insufficient due to the mechanical structure, and the agglomeration phenomenon cannot be fundamentally solved. Therefore, there is an urgent need in the market for a stirrer that can be fully stirred to solve the problems encountered in production.

Summary of the invention

The present invention is directed to the technical problems existing in the prior art, and provides a self-rotating agitating machine. The whole technical solution is compact in structure, low in cost, energy-saving and environmentally friendly, and the technical solution proposes a brand-new mechanical structure. Different from other mixers on the market, the stirring tank in this product can rotate continuously with the rotating bearing of the tank during the stirring process, so that the required stirring raw materials continuously roll in the tank. Therefore, the raw material can be continuously tumbling with the tank during the stirring process, thereby avoiding the stirring dead angle in the tank body and fully accommodating the raw materials. The agitation of the mixer blades greatly reduces the agglomeration of the agitated material. Effectively solve the problem of uneven mixing encountered in production.

In order to achieve the above object, the technical solution of the present invention is as follows, a self-rotating agitator including a power component, a transmission shaft, a can body member, a mixer blade, a machine base, a rotating member, and a moving member, the power The component is fixed on the support component, one end is connected to the transmission shaft; the two ends of the transmission shaft are respectively connected with the power component and the mixer blade; the mixer blade and the partial transmission shaft are located in the tank component; the rotating component is located on one side of the tank component, and Fixed on the machine base, the power component includes a motor, a reduction box, a sliding guide, and a sliding base; the motor and the reduction box are fixed on the sliding base; and the sliding base is placed on the sliding rail. The motor and the reduction box are fixed on the base with the sliding rail, so that the stirring blade can be controlled to repeatedly move back and forth in the stirring tank during the stirring process, thereby further reducing the generation of the stirring dead angle and making the material stirring more uniform. The design scheme has the advantages of simple structure, small occupied area, and can adapt to various working environments, and is safe and reliable.

As an improvement of the present invention, the mixer blades are fixed to the end of the drive shaft by means of a blade fixing bracket. Each blade has a separate mounting bracket. If damage occurs during production, just replace one of the blades, which greatly reduces maintenance costs compared to conventional mixers.

As a modification of the present invention, the rotating member includes a can body fixing seat, a can body rotating bearing, a rotary motor, and a sealed can holder; the can rotating bearing is fixed to a can body surface by a can body fixing; the rotation The motor output is connected to the can rotating bearing and disposed on the sealed can holder; the sealed can holder is fixed on the machine base. The rotating parts of the can body used in this design are simple and compact. When working, the tank can rotate in the same direction as the stirring blade, thereby reducing the working load of the blade and prolonging the service life of the blade; The stirring blade rotates in the reverse direction to increase the friction between the raw material and the blade in the tank, improve the cutting efficiency and reduce the mixing time.

As an improvement of the invention, the machine base is provided with a foundation when installed. Mounting the machine base on the foundation can effectively reduce the damage caused by the resonance caused by the mixer when the mixer is working, and prolong the service life of the equipment.

Compared with the prior art, the present invention has the following advantages: 1) the overall structural design of the technical solution is ingenious, compact, and low in cost; 2) in the present solution, the stirring tank body can continuously rotate with the rotating bearing of the tank during the stirring process, thereby The required stirring raw material is continuously tumbling in the tank body, thereby avoiding the stirring dead angle in the tank body, and the raw material can fully accept the stirring of the mixer blade, thereby greatly reducing the phenomenon of agglomeration of the agitated object. Effectively solve the problem of uneven mixing encountered in production. 3) The mixer blades in this scheme can move back and forth with the drive shaft during operation, so that the stirring dead angle in the tank body is less, so that the mixing is more uniform; 4) The technical scheme is provided with moving parts, and the movement is convenient; 5) The scheme Two independent power systems are used on the mixer blades and the mixer tank. When working, the tank can rotate in the same direction as the mixing blades, thereby reducing the working load of the blades and prolonging the service life of the blades. The body and the stirring blade rotate in the opposite direction to increase the friction between the raw material and the blade in the tank, improve the cutting efficiency and reduce the mixing time; 6) The design is fixed on the foundation, so that the machine can effectively reduce the production of the blade. The resonance of the resonance on the mechanical structure; 7) The technical scheme has a small footprint and low requirements on the production environment, and is very suitable for promotion in various industrial and mining enterprises.

DRAWINGS

Figure 1 is a schematic view of the overall structure of the present invention;

Figure 2 is a side view of Figure 1;

In the figure: 1, motor, 2, universal wheel, 3, sliding guide, 4, sliding base, 5, drive shaft, 6, sealed can body, 7, machine base, 8, tank sealing cover, 9, Sealed tank body, 10, mixer blade, 11, blade fixed bracket, 12, tank fixing seat, 13, tank rotating bearing, 14, rotating motor, 15, sealed tank bracket, 16, universal wheel.

detailed description

In order to deepen the understanding of the present invention, the present embodiment will be described in detail below with reference to the accompanying drawings.

Embodiment 1: Referring to Figures 1 to 2, a spin-dry mixer includes a power component, a drive shaft 5, a can body member, a mixer blade, a machine base, a rotating member, and a moving member, the power The component is fixed on the support component, one end is connected to the transmission shaft; the two ends of the transmission shaft 5 are respectively connected with the power component and the mixer blade; the mixer blade 10 and the partial transmission shaft 5 are located in the tank component; the rotating component is located on the tank component Side, and fixed on the machine base, the power component includes a motor 1, a reduction box 2, a sliding guide 3, a sliding base 4; the motor and the reduction box are fixed on the sliding base; the sliding base is placed at Slide the guide rails. The motor and the reduction box are fixed on the base with the sliding rail, so that the stirring blade can be controlled to repeatedly move back and forth in the stirring tank during the stirring process, thereby further reducing the generation of the stirring dead angle and making the material stirring more uniform. The design scheme has the advantages of simple structure, small occupied area, and can adapt to various working environments, and is safe and reliable.

Embodiment 2: Referring to Figures 1 - 2, as a modification of the present invention, the mixer blades are fixed to the end of the transmission shaft 5 by means of a blade fixing bracket 11. Each blade has a separate mounting bracket. If damage occurs during production, just replace one of the blades. Significantly reduced maintenance costs compared to conventional blenders.

Embodiment 3: Referring to Figures 1 - 2, as a modification of the present invention, the rotating member includes a can body fixing seat 12, a can body rotating bearing 13, a rotary motor 14, and a sealed can holder 15; The rotary bearing is fixed to the surface of the can body by the can holder; the output end of the rotary motor is connected to the can rotating bearing and disposed on the sealed can holder; the sealed can holder is fixed on the base of the machine. The rotating parts of the can body used in this design are simple and compact. When working, the tank can rotate in the same direction as the stirring blade, thereby reducing the working load of the blade and prolonging the service life of the blade; and rotating the tank and the stirring blade counter-rotating, increasing the friction between the raw material and the blade in the tank. Force, improve cutting efficiency and reduce mixing time.

Embodiment 4: Referring to Figures 1 - 2, as an improvement of the present invention, the machine base is provided with a foundation when installed. The installation of the machine base on the foundation can effectively reduce the damage caused by the resonance caused by the mixer during the operation of the mixer and prolong the service life of the equipment; the moving part is set as the universal wheel 16, which is very convenient to move.

The present invention can also combine at least one of the technical features described in

Embodiments

2, 3, and 4 with Embodiment 1 to form a new embodiment.

It is to be noted that the above-described embodiments are not intended to limit the scope of the present invention, and equivalent changes or substitutions made on the basis of the above technical solutions fall within the scope of the claims of the present invention.

Claims

A spin mixer, characterized in that the spin mixer comprises a power component, a drive shaft, a tank component, a mixer blade, a machine base, a rotating component and a moving component, the power component being fixed on the support component, one end Connected to the drive shaft; the two ends of the drive shaft are respectively connected with the power component and the mixer blade; the mixer blade and the partial drive shaft are located in the tank component; the rotating component is located on one side of the tank component and is fixed on the machine base, The power component includes a motor, a reduction gear box, a sliding guide rail, and a sliding base; the motor and the reduction gear box are fixed on the sliding base; and the sliding base is placed on the sliding rail.
The self-rotating agitator according to claim 1, wherein one end of the transmission shaft is connected to the output end of the reduction gear box, and one end passes through the sealed can body and is partially located in the sealed can.
A spin-dry mixer according to claim 1, wherein said moving member is provided as a universal wheel.
The spin mixer according to claim 2 or 3, wherein the can body member comprises a can body sealing cover and a sealed can body; the can sealing cover is located at an upper end of the sealed can body; the sealed can The tank body is supported by the drive shaft and the tank holder.
The spin mixer of claim 4 wherein said mixer blades are secured to the end of the drive shaft by means of a blade mounting bracket.
The spin mixer according to claim 5, wherein the rotating member comprises a can body fixing seat, a can body rotating bearing, a rotary motor, and a sealed can holder; the can rotating bearing is fixed to the can body fixing seat by a can body surface; the rotary motor output end is connected to the can body rotary bearing and disposed on the sealed can holder; the sealed can holder is fixed on the machine base.
A spin-dry mixer according to claim 6 wherein said machine base is provided with a foundation when installed.