CN211725518U

CN211725518U - Multifunctional mixing equipment

Info

Publication number: CN211725518U
Application number: CN201922306480.5U
Authority: CN
Inventors: 汤永红
Original assignee: Changzhou Maohong Drying Equipment Co ltd
Current assignee: Changzhou Maohong Drying Equipment Co ltd
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-10-23
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a multi-functional compounding equipment, concretely relates to compounding equipment field, including support frame, grudging post, the quantity of grudging post is two, and the side-mounting of right side grudging post has the motor frame, and the opposite face of grudging post rotates installs the rotor plate, and coaxial reversal mechanism, motor are installed to the top surface of motor frame, and the bearing frame is installed in the outside of grudging post opposite face, and the output of coaxial reversal mechanism is connected with first output shaft, second output shaft, and the surface mounting of first output shaft, second output shaft has stirring spiral shell area, and the inboard of rotor plate is rotated and is installed the churn. The utility model discloses an adopt horizontal barrel to stir and mix, horizontal barrel can set up bigger pan feeding mouth and the simple swift advantage of discharge gate material loading unloading, and the rabbling mechanism of horizontal barrel receives the influence of gravity less in addition, has thoroughly avoided appearing the condition that the subregion's phenomenon just can not appear losing motor speed and trade the moment of torsion, can improve the work efficiency that the stirring was mixed greatly.

Description

Multifunctional mixing equipment

Technical Field

The utility model relates to a compounding equipment technical field, more specifically say, the utility model specifically is a multi-functional compounding equipment.

Background

The material mixing equipment comprises a horizontal rotating container, a rotating vertical stirring blade and the like, when the formed materials are stirred, the container turns left, the blades turn right, the moving directions of the formed materials are crossed due to the reverse flow effect, the opportunity of mutual contact is increased, the extrusion force of the reverse flow mixer on the materials is small, the heat productivity is low, the stirring efficiency is high, and the material mixing is uniform.

The invention discloses a mixing device for processing circulating feed, which is a Chinese patent with the publication number of CN107694405A and comprises a shell, a motor, a feed hopper, a base and a bottom plate; the shell is arranged above the bottom plate, the base is fixed between the shell and the bottom plate and positioned on the right half part of the bottom of the shell, and the feed hopper is communicated with the upper end of the side wall of the shell; the motor is fixedly arranged at the top of the shell, an output shaft of the motor vertically extends downwards into the shell, a vertical transmission shaft is fixedly connected to the lower end of the output shaft of the motor, the lower end of the transmission shaft is rotatably connected to the bottom in the shell through a bearing, and the transmission shaft is positioned on a central shaft of the shell; a first vertical cylinder and a second vertical cylinder are coaxially fixed in the shell, and a gap is formed between the first cylinder and the second cylinder; the shell is divided into an ascending cavity at the inner side and a blanking cavity at the outer side by the first cylinder and the second cylinder, the transmission shaft is fixedly provided with a spiral auger, the side wall of the upper end of the first cylinder is embedded with a material extruding section, and the middle part of the blanking cavity is communicated with an outward expanding cavity; a horizontal connecting rod is fixed on a corresponding transmission shaft between the first cylinder and the second cylinder, the other end of the connecting rod extends out of the ascending cavity and enters the blanking cavity, a vertical fixing plate is fixed on the tail end of the connecting rod, a plurality of screen plates are uniformly fixed on the outer side wall of the fixing plate from top to bottom, the screen plates are in a fan-shaped structure and extend into the expansion cavity, and a plurality of bulges are fixed on the side wall of the expansion cavity; a material guide block is fixed at the bottom of the blanking cavity, and the inner side of the material guide block is lower than the outer side; the bottom of the shell is communicated with a downward feed opening, a sealing cover covers the feed opening, a horizontal receiving disc is arranged below the feed opening, a vertical rotating shaft is fixed on a central shaft of the receiving disc, the upper end of the rotating shaft is installed at the bottom of the shell through a bearing, and an upward baffle plate is fixed on the edge of the upper surface of the receiving disc; and the top of the shell corresponding to the blanking cavity is communicated with a dust suction pipe. But the existing mixing equipment for circulating feed processing also has the problems of incomplete functions, inconvenient control of mixing proportion and inconvenient observation.

In order to solve the problem, patent application publication No. CN208657943U discloses a multi-functional circulating mixing apparatus for feed processing, refer to description attached figure 5, through the setting of division board, baffle, picture peg hole and handle in this application, be favorable to conveniently mastering the feed mixing proportion, make the feed mixture more even.

However, the above technical solutions still have many disadvantages in practical use: because the mixing equipment adopts the vertical cylinder, the upper and lower materials are easy to be layered, and the circulation of the upper and lower materials is carried out through the circulating equipment, so that the error rate of the mixing equipment is high and the service life is reduced due to the complex structure; owing to adopt vertical barrel, in the in-service use, because the material receives gravity to influence to sink, the material is whole to be concentrated on the barrel bottom, because apart from the motor distance more cause the motor card to die easily, generally need the reducing gear box and the motor of big moment of torsion to drive, this must cause the stirring rotation speed to slow down to lead to stirring speed to slow down, on the other hand vertical barrel leads to going up the unloading difficulty owing to go up the general design of unloading about the barrel both ends.

Therefore, the multifunctional mixing equipment with sufficient mixing and long service life is needed to be provided.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the embodiment of the utility model provides a multifunctional material mixing device, which adopts a horizontal cylinder to stir and mix, wherein the horizontal cylinder can be provided with a larger material inlet and a larger material outlet, so that the feeding and discharging are simple and rapid; additionally, the utility model discloses a set up coaxial reversal mechanism, utilize same power unit to realize the contrarotation of many stirring leaves, bidirectional rotary mechanism's design makes the material stirring mix and makes the far-reaching of convection direction, can carry out abundant convection current between the material and mix, the phenomenon of material part agglomeration has thoroughly been avoided, can further reduce stirring leaf area, the setting up of cooperation stirring spiral shell area makes agitating unit be difficult for the card to die, but motor sustainable work has improved the device's life greatly, in order to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional material mixing device comprises a support frame and a vertical frame, wherein the support frame is fixedly arranged on one side of the vertical frame, the number of the vertical frames is two, the side surface of each vertical frame is fixedly provided with a motor frame, the opposite surface of each vertical frame is rotatably provided with a rotating plate, the top surface of the motor frame is fixedly provided with a coaxial reversal mechanism and a motor, the outer sides of the opposite surfaces of the vertical frame are fixedly provided with bearing seats, the output end of the coaxial inversion mechanism is fixedly connected with a first output shaft and a second output shaft, the surfaces of the first output shaft and the second output shaft are fixedly provided with stirring spiral bands, a mixing drum is rotatably arranged on the inner side of the rotating plate, the mixing spiral belt is positioned in the mixing drum, and the top surface and the bottom surface of the mixing drum are respectively provided with a feeding port and a discharging port, and the end part of the first output shaft penetrates out of the vertical frame and is rotatably provided with a damping bearing box.

In a preferred embodiment, the inside fixed mounting of shock attenuation bearing box has bearing, damping spring, the fixed inboard of cup jointing in the bearing of the tip of first output shaft, damping spring's quantity is a plurality of, damping spring evenly distributed is in the week side of bearing, damping spring's both ends respectively with the inboard of shock attenuation bearing box and the outside fixed connection of bearing.

In a preferred embodiment, the bearing seat is composed of a bearing and steel plate supports welded to two sides of the bearing, the bearing seat is fixedly connected with the side face of the stand through the supports, and the bearing of the bearing seat is sleeved on the surfaces of the first output shaft and the second output shaft.

In a preferred embodiment, the output end of the motor is fixedly connected with the input end of the coaxial reversing mechanism, the input end of the motor is electrically connected with the controller, electromagnetic valves are arranged inside the feeding port and the discharging port, the input ends of the electromagnetic valves are electrically connected with the output end of the controller, and the input end of the controller is electrically connected with an external power supply.

In a preferred embodiment, the stirring ribbon is a ribbon stirring blade, a support member is fixedly mounted in the middle of the stirring ribbon, the other end of the support member is welded to the outer sides of the first output shaft and the second output shaft, and the stirring ribbon is a low-carbon steel member.

In a preferred embodiment, the coaxial reversing mechanism includes a gear box, a driving wheel is rotatably mounted on a side wall of the gear box, the second output shaft is of a hollow structure, the second output shaft is sleeved outside the first output shaft, a driving wheel is fixedly sleeved on the surface of the first output shaft, and a reversing wheel is fixedly mounted at an end of the second output shaft.

In a preferred embodiment, the driving wheel and the reversing wheel are positioned inside the gear box, the driving wheel and the reversing wheel are respectively positioned on two sides of the driving wheel, and the driving wheel and the reversing wheel are meshed with the driving wheel.

The utility model discloses a technological effect and advantage:

1. the utility model adopts the horizontal cylinder to stir and mix, the horizontal cylinder can be provided with a bigger feeding port and a discharge port, which has the advantages of simple and rapid feeding and discharging, in addition, the stirring mechanism of the horizontal cylinder is less influenced by gravity, thereby thoroughly avoiding the phenomenon of upper and lower partition and avoiding the condition of losing the motor rotating speed to exchange the torque, and greatly improving the working efficiency of stirring and mixing;

2. the utility model discloses a set up coaxial reversal mechanism, utilize same power unit to realize the counter rotation of many stirring leaves, two-way rotary mechanism's design makes the material stirring mix and makes the far-direction nature of convection current direction many, can carry out abundant convection current between the material and mix, has thoroughly avoided the phenomenon of material part agglomeration, can further reduce stirring leaf area, and the setting up of cooperation stirring spiral shell area makes agitating unit be difficult for the card to die, and motor sustainable work has improved the device's life greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic structural view of the coaxial reversing mechanism of the present invention.

Fig. 3 is the internal structure schematic diagram of the damping bearing box of the present invention.

Fig. 4 is a schematic structural diagram of fig. 1A of the present invention.

Fig. 5 is a schematic diagram of a comparison file structure of the present invention.

The reference signs are: 1. a support frame; 2. erecting a frame; 3. a damper bearing housing; 31. a bearing; 32. a damping spring; 4. a bearing seat; 5. a rotating plate; 6. a mixing drum; 7. a feeding port; 8. a first output shaft; 9. a second output shaft; 10. stirring the helical ribbon; 11. a coaxial reversing mechanism; 111. a gear case; 112. a driving wheel; 113. a driving wheel; 114. a reverse rotation wheel; 12. a motor; 13. a motor frame; 14. and (4) a discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The multifunctional material mixing equipment shown in the attached figures 1-4 comprises a support frame 1 and a vertical frame 2, wherein the support frame 1 is fixedly arranged on one side of the vertical frame 2, the number of the vertical frame 2 is two, a motor frame 13 is fixedly arranged on the side surface of the vertical frame 2, a rotating plate 5 is rotatably arranged on the opposite surface of the vertical frame 2, a coaxial reverse rotation mechanism 11 and a motor 12 are fixedly arranged on the top surface of the motor frame 13, a bearing seat 4 is fixedly arranged on the outer side of the opposite surface of the vertical frame 2, the output end of the coaxial reverse rotation mechanism 11 is fixedly connected with a first output shaft 8, second output shaft 9, the fixed surface of first output shaft 8, second output shaft 9 installs stirring spiral shell area 10, and the inboard rotation of rotor plate 5 installs churn 6, and stirring spiral shell area 10 is located the inside of churn 6, and pan feeding mouth 7, discharge gate 14 have been seted up respectively to the top surface and the bottom surface of churn 6, and the tip of first output shaft 8 is worn out grudging post 2 and is rotated and install damping bearing case 3.

The implementation mode is specifically as follows: the horizontal barrel is adopted for stirring and mixing, the horizontal barrel can be provided with a larger material inlet 7 and a larger material outlet 14, so that the advantages of simple and rapid material loading and unloading are achieved, in addition, the stirring mechanism of the horizontal barrel is less influenced by gravity, the phenomenon of upper and lower partition is thoroughly avoided, the condition of losing the rotating speed of the motor 12 for replacing the torque is avoided, and the working efficiency of stirring and mixing can be greatly improved; additionally, the utility model discloses a set up coaxial reversal mechanism 11, utilize same power unit to realize the counter rotation of many stirring leaves, two-way rotary mechanism's design makes the material stirring mix and makes the far-direction nature of convection current direction many, can carry out abundant convection current between the material and mix, thoroughly avoided the phenomenon of material part agglomeration, can further reduce stirring leaf area, the setting up of cooperation stirring spiral shell area 10 makes agitating unit be difficult for the card to die, but motor sustainable work has improved the device's life greatly.

Wherein, the inside fixed mounting of damper bearing case 3 has bearing 31, damping spring 32, and the tip of first output shaft 8 is fixed to be cup jointed in the inboard of bearing 31, and damping spring 32's quantity is a plurality of, and damping spring 32 evenly distributed is in the week side of bearing 31, and damping spring 32's both ends respectively with damper bearing case 3's inboard and bearing 31's outside fixed connection, realize the shock attenuation of stirring pivot, and the reducing mechanism rocks.

Wherein, bearing frame 4 comprises bearing and the steel sheet support piece that welds in the bearing both sides, and bearing frame 4 passes through support piece and grudging post 2's side fixed connection, and the bearing of bearing frame 4 cup joints in the surface of first output shaft 8, second output shaft 9, realizes stirring pivot's fixed.

The output end of the motor 12 is fixedly connected with the input end of the coaxial inversion mechanism 11, the input end of the motor 12 is electrically connected with a controller, the electromagnetic valves are arranged inside the feeding port 7 and the discharging port 14, the input end of the electromagnetic valve is electrically connected with the output end of the controller, and the input end of the controller is electrically connected with an external power supply, so that the circuit control of the device is realized.

Wherein, stirring spiral shell area 10 is spiral shell belt stirring leaf, and the middle part fixed mounting of stirring spiral shell area 10 has support piece, and another tip of support piece welds with the outside of first output shaft 8, second output shaft 9, and stirring spiral shell area 10 is low carbon steel matter component, and the setting of stirring spiral shell area 10 makes agitating unit be difficult for blocking, the sustainable work of motor.

The coaxial reversing mechanism 11 comprises a gear box 111, a driving wheel 113 is rotatably mounted on the side wall of the gear box 111, the second output shaft 9 is of a hollow structure, the second output shaft 9 is sleeved on the outer side of the first output shaft 8, a driving wheel 112 is fixedly sleeved on the surface of the first output shaft 8, and a reversing wheel 114 is fixedly mounted at the end of the second output shaft 9, so that double rotation directions of the same driving device are realized.

The driving wheel 112, the driving wheel 113 and the reversing wheel 114 are located inside the gear box 111, the driving wheel 112 and the reversing wheel 114 are located on two sides of the driving wheel 113 respectively, the driving wheel 112 and the reversing wheel 114 are meshed with the driving wheel 113, and the bidirectional rotating mechanism is designed to enable materials to be stirred and mixed so that the convection direction is multi-directional, and sufficient convection mixing can be conducted among the materials.

The utility model discloses the theory of operation:

firstly, materials are fed through a feeding port 7, an electromagnetic valve of the feeding port 7 is closed, a power supply is started, a motor 12 is utilized to drive a stirring spiral belt 10, the materials are rotationally mixed in a stirring cylinder 6, and the materials are stirred and mixed by adopting a horizontal cylinder, wherein the horizontal cylinder can be provided with a larger feeding port 7 and a larger discharging port 14, so that the feeding and discharging are simple and rapid, in addition, the stirring mechanism of the horizontal cylinder is less influenced by gravity, the phenomenon of upper and lower partition is thoroughly avoided, the condition of losing the rotating speed of the motor 12 to exchange torque is avoided, and the working efficiency of stirring and mixing can be greatly improved; in addition, through setting up coaxial reversal mechanism 11, utilize same power unit to realize the counter rotation of many stirring leaves, two-way rotary mechanism's design makes the material stirring mix and makes the convection current direction to be far more directional, can carry out abundant convection current between the material and mix, has thoroughly avoided the phenomenon of material part agglomeration, can further reduce stirring leaf area, and the setting of cooperation stirring spiral shell area 10 makes agitating unit be difficult for blocking, but motor sustainable work.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional compounding equipment, includes support frame (1), grudging post (2), support frame (1) fixed mounting is in one side of grudging post (2), its characterized in that: the quantity of grudging post (2) is two, the side fixed mounting of grudging post (2) has motor frame (13), rotor plate (5) are installed in the opposite face rotation of grudging post (2), the top surface fixed mounting of motor frame (13) has coaxial reversal mechanism (11), motor (12), the outside fixed mounting of grudging post (2) opposite face has bearing frame (4), the output fixedly connected with first output shaft (8), second output shaft (9) of coaxial reversal mechanism (11), the fixed surface of first output shaft (8), second output shaft (9) installs stirring spiral shell area (10), churn (6) are installed in the inboard rotation of rotor plate (5), stirring spiral shell area (10) are located the inside of churn (6), pan feeding mouth (7) have been seted up respectively to the top surface and the bottom surface of churn (6), And the end part of the first output shaft (8) penetrates out of the vertical frame (2) and is rotatably provided with a damping bearing box (3).

2. A multifunctional mixing apparatus as claimed in claim 1, characterized in that: the inside fixed mounting of shock attenuation bearing box (3) has bearing (31), damping spring (32), the tip of first output shaft (8) is fixed cup joints in the inboard of bearing (31), the quantity of damping spring (32) is a plurality of, damping spring (32) evenly distributed is in all sides of bearing (31), the both ends of damping spring (32) respectively with the inboard of shock attenuation bearing box (3) and the outside fixed connection of bearing (31).

3. A multifunctional mixing apparatus as claimed in claim 1, characterized in that: the bearing seat (4) is composed of a bearing and steel plate supporting pieces welded on two sides of the bearing, the bearing seat (4) is fixedly connected with the side face of the vertical frame (2) through the supporting pieces, and the bearing of the bearing seat (4) is sleeved on the surfaces of the first output shaft (8) and the second output shaft (9).

4. A multifunctional mixing apparatus as claimed in claim 1, characterized in that: the output end of the motor (12) is fixedly connected with the input end of the coaxial reversing mechanism (11), the input end of the motor (12) is electrically connected with a controller, electromagnetic valves are arranged inside the feeding port (7) and the discharging port (14), the input end of each electromagnetic valve is electrically connected with the output end of the controller, and the input end of the controller is electrically connected with an external power supply.

5. A multifunctional mixing apparatus as claimed in claim 1, characterized in that: stirring spiral shell area (10) are the spiral shell belt stirring leaf, the middle part fixed mounting of stirring spiral shell area (10) has support piece, another tip of support piece and the outside welding of first output shaft (8), second output shaft (9), stirring spiral shell area (10) are low carbon steel matter component.

6. A multifunctional mixing apparatus as claimed in claim 1, characterized in that: the coaxial reversing mechanism (11) comprises a gear box (111), a driving wheel (113) is rotatably mounted on the side wall of the gear box (111), the second output shaft (9) is of a hollow structure, the second output shaft (9) is sleeved on the outer side of the first output shaft (8), a driving wheel (112) is fixedly sleeved on the surface of the first output shaft (8), and a reversing wheel (114) is fixedly mounted at the end part of the second output shaft (9).

7. A multifunctional mixing apparatus as claimed in claim 6, characterised in that: the driving wheel (112), the driving wheel (113) and the reversing wheel (114) are located inside the gear box (111), the driving wheel (112) and the reversing wheel (114) are located on two sides of the driving wheel (113) respectively, and the driving wheel (112) and the reversing wheel (114) are meshed with the driving wheel (113).