CN220589642U - Secondary stirring device convenient for material discharging - Google Patents

Abstract

The utility model provides a secondary stirring device convenient for material blanking, which comprises a bin, a material storage mechanism and a stirring mechanism, wherein the upper end of the bin is provided with an opening and is used for receiving materials which fall down under stirring of a stirrer; the stirring mechanism comprises a stirring shaft arranged in the bottom bin, a stirring arm is arranged on the stirring shaft, and stirring blades are arranged on the stirring arm; the power take-off mechanism, power take-off mechanism includes the motor that links to each other with the (mixing) shaft, motor fixedly connected with mount, link to each other between mount and the feed bin, the advantage is not only can improve the mixing efficiency of material, makes things convenient for the unloading moreover, prevents that the material from blockking up.

Description

Secondary stirring device convenient for material discharging

Technical Field

The utility model relates to the technical field of material stirring equipment, in particular to a secondary stirring device convenient for material blanking.

Background

The stirrer is a machine which rotates in a cylinder or a groove through a stirring mechanism to stir and mix various raw materials, and then temporarily stores the stirred materials in a bin at the lower part and discharges the materials through a discharge port arranged at the lower end of the bin. At present, the stirring machine is wider in use, and when the stirring is carried out and then the material is fed, the self weight of the material is relied on, so that the blanking process is easy to be blocked.

Retrieve patent publication number for CN208049857U, patent name is a disclosure material of secondary mixer to specifically disclose a secondary mixer, including supporting frame, blending tank, drive ring, puddler and drive gear, the top of supporting the frame is connected with the blending tank, and goes up the last surface mounting of blending tank has feeder hopper and first motor, first motor is connected with the stirring leaf through the universal driving shaft of below, and the universal driving shaft is located the inside of last blending tank, down the blending tank is located the below of last blending tank, and the outside of lower blending tank is provided with solid fixed ring, and the top of lower blending tank is reserved with the feed inlet simultaneously, the drive ring is located the outside of solid fixed ring, and the drive ring passes through the ball of below and is connected with supporting frame interconnect, and the inboard of drive ring is fixed with spacing fixture block simultaneously, second motor and discharge gate are installed to the below of lower blending tank, and the connecting axle is located the both sides of connecting axle, drive gear is located the right side of drive ring, and the below of drive gear is connected with the third control cabinet that supports the outside of supporting frame and is provided with. This secondary mixer is provided with upper mixing tank and lower mixing tank, and upper mixing tank internally mounted has the stirring leaf, install the puddler in the lower mixing tank for the raw materials gets into the lower mixing tank after once stirring in the upper mixing tank and carries out secondary stirring, improved the degree of consistency that the raw materials mix, the outside welding of lower mixing tank has solid fixed ring in addition, the transmission ring can rotate under the effect of drive gear in the inside of supporting the frame simultaneously, finally the transmission ring drives down mixing tank and rotates, the raw materials is mixed stirring by the puddler in the inside of lower mixing tank, the raw materials receives the effect of lower mixing tank centrifugal force to mix in addition and moves, effectually improved the efficiency of stirring, avoid the raw materials card in the jar in the dead angle department simultaneously, the above design has improved holistic practicality.

Through analyzing the disclosed material, the secondary stirring of the materials can be realized, the uniformity of raw material mixing is improved, the stirring efficiency is effectively improved, but the structure is complex, and the stirring and discharging effects are poor.

Disclosure of Invention

In view of the above, the utility model provides a secondary stirring device which is convenient for blanking materials, not only can improve the mixing efficiency of the materials, but also is convenient for blanking and prevents the materials from being blocked.

In order to solve the technical problems, the utility model provides a secondary stirring device convenient for material blanking, which comprises a bin, an opening at the upper end of the bin, a stirring device and a stirring device, wherein the opening at the upper end of the bin is used for receiving materials which fall down under stirring by the stirring device,

the material storage mechanism comprises a bottom bin arranged at the lower end of the storage bin, and the upper end of the bottom bin is opened and fixedly connected with the storage bin;

the stirring mechanism comprises a stirring shaft arranged in the bottom bin, a stirring arm is arranged on the stirring shaft, and stirring blades are arranged on the stirring arm;

the power output mechanism comprises a motor connected with the stirring shaft, the motor is fixedly connected with a fixing frame, and the fixing frame is connected with the storage bin.

Further, a plurality of discharge ports are formed in the bottom of the bottom bin, and the stirring shaft is arranged above the discharge ports.

Further, the stirring arms are of rod-shaped structures, are fixedly connected with the stirring shafts, are vertically distributed with the axes of the stirring shafts, are equidistantly arranged between adjacent stirring shafts, and are mutually perpendicular.

Further, stirring vane fixes the outside tip at the stirring arm, and stirring vane connects adjacent stirring arm, stirring vane is helical structure.

Further, stirring arm is connected to stirring vane's one end, and the reverse tip of adjacent stirring arm is connected to the other end, forms intermittent type spiral structure, avoids the material to piling up to one end.

Further, the stirring shaft is connected with a bearing seat, and the bearing seat is fixed on the fixing frame.

The technical scheme of the utility model has the following beneficial effects:

1. the mixing efficiency of material can be improved, through secondary stirring device, can carry out intensive mixing to the material, and the mixing efficiency of material improves greatly.

2. Make things convenient for the unloading, prevent that the material from blockking up, through secondary stirring device, can also prevent that the material from blockking up in the below, in the stirring, also can the unloading.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a top view of FIG. 1;

FIG. 3 is a perspective view of FIG. 1;

FIG. 4 is a schematic view of the structure of FIG. 3 with the bins and bottom bins removed;

in the figure: 1. a storage bin; 2. a fixing frame; 3. a motor; 4. a bottom bin; 5. a discharge port; 6. an observation window; 7. a bearing seat; 8. a stirring shaft; 9. a stirring arm; 10. stirring vane.

Description of the embodiments

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to fig. 1 to 4 of the embodiments of the present utility model. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model. All other embodiments, which are obtained by a person skilled in the art based on the described embodiments of the utility model, fall within the scope of protection of the utility model.

As shown in fig. 1-4

Examples

The secondary stirring device convenient for material discharging comprises a bin 1, wherein an opening is formed in the upper end of the bin 1 and is used for receiving materials which fall down through stirring by a stirrer, and the secondary stirring device further comprises a material storage mechanism, wherein the material storage mechanism comprises a bottom bin 4 arranged at the lower end of the bin 1, and the opening is formed in the upper end of the bottom bin 4 and is fixedly connected with the bin 1; the stirring mechanism comprises a stirring shaft 8 arranged in the bottom bin 4, a stirring arm 9 is arranged on the stirring shaft 8, and a stirring blade 10 is arranged on the stirring arm 9; the power output mechanism comprises a motor 3 connected with a stirring shaft 8, wherein the motor 3 is fixedly connected with a fixing frame 2, and the fixing frame 2 is connected with a storage bin 1.

In this embodiment, secondary stirring device installs in the below of mixer for receive the material after the mixer stirs, including feed bin 1, be used for keeping in the material in feed bin 1, then the material falls through the discharge gate 5 that feed bin 1 lower extreme set up, in this secondary stirring device, for make things convenient for the material whereabouts and prevent the material jam, storage mechanism has been set up, rabbling mechanism and power take off mechanism, specific storage mechanism includes end storehouse 4, bolted connection between end storehouse 4 and the feed bin 1, the design of end storehouse 4 is come out from discharge gate 5 after making things convenient for the material gathering, in end storehouse 4, the (mixing) shaft 8 has been set up, the (mixing) shaft 8 carries out the secondary stirring of material, can also prevent the material jam, stirring arm 9 has been set up on the (mixing) shaft 8, stirring vane 10's stirring has been set up on the (mixing) arm 9, through stirring vane 10's stirring, promote the mixing efficiency of material.

Examples

The bottom of the bottom bin 4 is provided with a plurality of discharge holes 5, and the stirring shaft 8 is arranged above the discharge holes 5.

In this embodiment, the discharge port 5 is disposed at the lower end of the bottom bin 4, and is disposed below the stirring shaft 8, and the material is discharged from the discharge port 5 after secondary stirring.

Examples

The stirring arms 9 are of rod-shaped structures, are fixedly connected with the stirring shafts 8, are vertically distributed with the axes of the stirring shafts 8, are equidistantly arranged between adjacent stirring shafts 8, and are mutually perpendicular.

In this embodiment, the stirring arm 9 is of a rod-shaped structure, and is equally divided into two parts by the stirring shaft 8, and the axis of the stirring shaft 8 is vertical and is connected with the stirring shaft 8 by bolts, so that the components can be conveniently detached and replaced.

Examples

The stirring blades 10 are fixed at the outer side end parts of the stirring arms 9, the stirring blades 10 are connected with the adjacent stirring arms 9, and the stirring blades 10 are of a spiral structure.

In this embodiment, two ends of the stirring blade 10 are respectively fixed at the ends of the adjacent stirring arms 9, and the stirring blade 10 has a spiral structure, so that the stirring is convenient.

Examples

One end of each stirring blade 10 is connected with the stirring arm 9, the other end of each stirring blade is connected with the reverse end of the adjacent stirring arm 9, and an intermittent spiral structure is formed, so that materials are prevented from being accumulated towards one end.

In this embodiment, in order to avoid accumulation of materials toward one end, the stirring blade 10 is provided in a discontinuous spiral structure, and a specific material turning space is concentrated between two adjacent stirring arms 9, unlike the above-described embodiment.

Examples

The stirring shaft 8 is connected with a bearing seat 7, and the bearing seat 7 is fixed on the fixing frame 2.

In the present embodiment, the stirring shaft 8 is further connected with a bearing seat 7, a bearing is arranged inside the stirring shaft, and the bearing seat 7 is fixed on the fixing frame 2 through bolts.

The working method (or working principle) of the utility model is as follows:

this technique is in the during operation, in order to prevent that the material from blocking up in discharge gate 5 departments, this design can promote stirring effect for the secondary stirring in feed bin 1, can make things convenient for the whereabouts of material again, specifically, set up in the end storehouse 4 of feed bin 1 below and have the secondary stirring device that turns over the material and prevent the material and block up, including (mixing) shaft 8, stirring arm 9 and stirring vane 10, stirring arm 9 installs on (mixing) shaft 8, and stirring vane 10's mounting means is the tip of connecting adjacent stirring arm 9, stirring vane 10's one end is connected stirring arm 9's one end, stirring vane 10's the other end then is connected the one end of opposite direction on the adjacent stirring arm 9, this kind of design is for the material is piled up to one end.

While the foregoing is directed to the preferred embodiments of the present utility model, it will be appreciated by those skilled in the art that modifications may be made without departing from the principles of the utility model, and such modifications are intended to be considered within the scope of the utility model.

Claims (6)

1. The utility model provides a make things convenient for secondary mixing device of material unloading, includes feed bin (1), the upper end opening of feed bin (1) for receive the material that the mixer stirring falls, its characterized in that: also included is a method of manufacturing a semiconductor device,

the material storage mechanism comprises a bottom bin (4) arranged at the lower end of the bin (1), and the upper end of the bottom bin (4) is opened and fixedly connected with the bin (1);

the stirring mechanism comprises a stirring shaft (8) arranged in the bottom bin (4), a stirring arm (9) is arranged on the stirring shaft (8), and a stirring blade (10) is arranged on the stirring arm (9);

the power output mechanism comprises a motor (3) connected with a stirring shaft (8), the motor (3) is fixedly connected with a fixing frame (2), and the fixing frame (2) is connected with the storage bin (1).

2. The secondary stirring device for facilitating material blanking according to claim 1, wherein: the bottom of the bottom bin (4) is provided with a plurality of discharge holes (5), and the stirring shaft (8) is arranged above the discharge holes (5).

3. The secondary stirring device for facilitating material blanking according to claim 2, wherein: the stirring arms (9) are of rod-shaped structures, are fixedly connected with the stirring shafts (8), are vertically distributed with the axes of the stirring shafts (8), are equidistantly arranged between adjacent stirring shafts (8), and are mutually perpendicular.

4. A secondary stirring device for facilitating material blanking according to claim 3, characterized in that: stirring vane (10) are fixed in the outside tip of stirring arm (9), and stirring vane (10) connect adjacent stirring arm (9), stirring vane (10) are helical structure.

5. The secondary stirring device for facilitating material blanking as set forth in claim 4, wherein: one end of each stirring blade (10) is connected with the corresponding stirring arm (9), the other end of each stirring blade is connected with the opposite end of the corresponding stirring arm (9), and an intermittent spiral structure is formed, so that materials are prevented from being accumulated towards one end.

6. The secondary stirring device for facilitating material blanking as set forth in claim 5, wherein: the stirring shaft (8) is connected with a bearing seat (7), and the bearing seat (7) is fixed on the fixing frame (2).