CN211189821U

CN211189821U - Mixing equipment with controllable mixing proportion

Info

Publication number: CN211189821U
Application number: CN201922194334.8U
Authority: CN
Inventors: 陈佳铭; 薛俊强; 陈璐
Original assignee: Donghai Science and Technology Colloge of ZJOU
Current assignee: Donghai Science and Technology Colloge of ZJOU
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-08-07
Anticipated expiration: 2029-12-09

Abstract

The utility model provides a mixing device with controllable mixing proportion, which comprises a mixing bin, wherein the mixing bin comprises a bin body and two mixing rotating shafts, and mixing blades are spirally distributed on the mixing rotating shafts; the feeding mechanism comprises a feeding bin, a pressure sensing mechanism, an induction motor and an induction plate; the pressure sensing mechanism comprises a pressure plate and a pressure sensor, the pressure plate is horizontally arranged above the sensing plate, the pressure sensor is arranged between the sensing plate and the pressure plate, and the pressure sensor is in control connection with the sensor; and the driving motors are used for driving the two mixing rotating shafts to rotate. The mixing mechanism with the controllable mixing proportion controls the weight of various raw materials entering the mixing bin through the plurality of feeding mechanisms so as to achieve the function of controlling the mixing proportion of the raw materials.

Description

Mixing equipment with controllable mixing proportion

Technical Field

The utility model relates to a mixing apparatus field especially relates to a controllable compounding equipment of mixing proportion.

Background

Nowadays, due to the demands of production and technical processes, many manufacturers need to mix various raw materials to be processed using a mixer before production. The mixer in the prior art can only complete mixing of raw materials, but a common manufacturer often needs to mix a plurality of raw materials according to a certain proportion during production, so that a lot of time and energy are needed to be consumed to solve the problem of raw material proportioning, and the production efficiency is reduced, so that a mixing device capable of controlling the mixing proportion needs to be invented.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: in order to solve the problem that the mixer function singleness among the prior art can't control the mixing proportion, the utility model provides a controllable compounding equipment of mixing proportion solves above-mentioned problem.

The utility model provides a technical scheme that its technical problem adopted is: a mixing apparatus with controllable mixing ratio, comprising:

the mixing bin comprises a bin body and two mixing rotating shafts, wherein a feeding hole is formed in the upper end of the bin body, a discharging hole is formed in the side edge of one side of the bin body, the two mixing rotating shafts are oppositely arranged in the bin body along the length direction of the bin body, two ends of each mixing rotating shaft are rotatably connected with the wall surface of the bin body through bearings respectively, and mixing blades are spirally distributed on the mixing rotating shafts;

the feeding mechanism comprises a feeding bin, a pressure sensing mechanism, an induction motor and an induction plate, wherein the feeding bin is a cuboid with openings at the upper end and the lower end, the induction plate is arranged at the opening at the lower end of the feeding bin, one side of the induction plate is fixedly provided with an opening and closing rotating shaft, the lower end of the feeding bin is fixedly provided with a bearing seat, the opening and closing rotating shaft is rotatably connected with the feeding bin through the bearing seat, the induction motor is fixedly arranged on the side wall of the feeding bin, and the rotating shaft of the induction motor is coaxially connected with the opening and closing rotating shaft;

the pressure sensing mechanism comprises a pressure plate and a pressure sensor, the pressure plate is horizontally arranged above the sensing plate, the pressure sensor is arranged between the sensing plate and the pressure plate, and the pressure sensor is in control connection with the sensor;

driving motor, driving motor is fixed to be set up one side of blending bunker, be fixed with first gear in driving motor's the pivot, two the compounding pivot is close to driving motor's one end all passes the blending bunker outwards stretches out, two the one end that the compounding pivot outwards stretched out all is fixed with the second gear, first exit wheel and two the second gear meshing.

Preferably, the mixing device further comprises a bottom frame, the bottom frame is horizontally arranged below the mixing bin, a conveying belt and a transmission motor are fixed on the bottom frame, the conveying belt is located below the discharge port, and the transmission motor is used for rotating the conveying belt;

the fixed lifting mechanism that is provided with in blending bunker below, lifting mechanism includes lifting frame and lifting hydro-cylinder, the lower extreme of blending bunker is provided with a lifting pivot along the fixed length direction of self, be fixed with the bearing frame on the lifting frame, the blending bunker pass through the lifting pivot with the lifting frame rotates to be connected, the lifting hydro-cylinder sets up the blending bunker is kept away from one side of discharge gate, the one end of lifting hydro-cylinder with lifting frame fixed connection, the other end of lifting hydro-cylinder with blending bunker fixed connection.

Preferably, a material baffle is arranged at the discharge port, limiting plates are respectively arranged on the outer wall of the mixing bin along two sides of the discharge port, the limiting plates and the mixing bin are matched to form a limiting groove, and the material baffle is arranged in the limiting groove in a sliding manner;

the top of discharge gate be provided with blending bunker fixed connection's the cylinder that opens and shuts, the cylinder body of the cylinder that opens and shuts with blending bunker fixed connection, the free end of the telescopic link of the cylinder that opens and shuts with striker plate fixed connection.

Preferably, the base frame is fixedly provided with a plurality of conveying belts, a plurality of mixing bins and lifting mechanisms are arranged above the base frame, and each mixing bin and each lifting mechanism correspond to one conveying belt.

Preferably, a plurality of universal wheels are fixed below the underframe.

The beneficial effects of the utility model are that, this kind of controllable compounding mechanism of proportion that mixes controls the weight that multiple raw and other materials got into the blending bunker through a plurality of feed mechanism to reach the function of the proportion that controls raw and other materials mixing.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of the preferred embodiment of the mixing device with controllable mixing ratio of the present invention.

Fig. 2 is a schematic view of a local structure of a mixing device with controllable mixing ratio.

Fig. 3 is a schematic view of a local structure of a mixing device with controllable mixing ratio.

FIG. 4 is a schematic view of a local structure of a mixing device with controllable mixing ratio

FIG. 5 is a schematic view of a local structure of a mixing device with controllable mixing ratio

In the figure, 1, a mixing bin, 101, a bin body, 102, a mixing rotating shaft, 1021, a mixing blade, 103, a discharge port, 104, a striker plate, 105, an opening and closing cylinder, 2, a feeding mechanism, 201, a feeding bin, 202, a pressure sensing mechanism, 2021, a pressure sensor, 2022, a pressure plate, 203, a sensing motor, 204, a sensing plate, 3, a driving motor, 301, a first gear, 302, a second gear, 4, a chassis, 401, a conveyor belt, 402, a transmission motor, 403, a universal wheel, 5, a lifting mechanism, 501, a lifting frame, 502, a lifting cylinder, 503 and a lifting rotating shaft.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing and simplifying the present invention, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. In addition, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

As shown in fig. 1-5, the utility model provides a controllable compounding equipment of mixture proportion, include:

mixing bunker 1, mixing bunker 1 includes storehouse body 101 and two compounding pivot 102. The two mixing rotating shafts 102 are oppositely arranged at the bottom of the containing cavity in the bin body 101 along the length direction of the bin body 101, and the bottom of the bin body 101 forms a downward protrusion corresponding to the two mixing rotating shafts 102. Two compounding pivot 102 are about first plane symmetry, and the wall rotatable coupling of bearing and storehouse body 101 is passed through respectively at the both ends of compounding pivot 102, and the spiral distribution has compounding blade 1021 on the compounding pivot 102, and compounding blade 1021 on two compounding pivots 102 is about first plane symmetry, and the compounding pivot 102 and the compounding blade 1021 that the symmetry set up can let the more abundant mixture of multiple raw materials.

The feed inlet has been seted up to the upper end of the storehouse body 101, be equipped with discharge gate 103 on the side of one side of the storehouse body 101, the shape of feed inlet and the shape of discharge gate 103 are the rectangle, discharge gate 103 department is provided with striker plate 104, the outer wall of blending bunker 1 is provided with L shape's limiting plate respectively along the both sides of discharge gate 103, the limiting plate of vertical setting forms the spacing groove of vertical setting with the outer wall cooperation of blending bunker 1, striker plate 104 slides and sets up in the spacing groove, striker plate 104 that slides to the below can shelter from discharge gate 103 completely, the top of discharge gate 103 is provided with the cylinder 105 that opens and shuts, the cylinder body and the blending bunker 1 fixed connection of the cylinder 105 that opens and shuts, the free end and the striker plate 104 fixed connection of the telescopic link of the cylinder 105 that opens and shuts, the length.

The feeding mechanism 2, the feeding mechanism 2 includes a feeding bin 201, a pressure sensing mechanism 202, an induction motor 203 and a sensing plate 204. The feeding bin 201 is a cuboid with an opening at the upper end and the lower end. The opening part of tablet 204 setting at the lower extreme of feeding storehouse 201, one side of tablet 204 is fixed with the pivot that opens and shuts, and the lower extreme of feeding storehouse 201 is fixed and is provided with the bearing frame, and the pivot that opens and shuts passes through the bearing frame and is connected with feeding storehouse 201 rotation. The induction motor 203 is fixedly arranged on the side wall of the feeding bin 201, and the rotating shaft of the induction motor 203 is coaxially connected with the opening and closing rotating shaft.

The pressure sensing mechanism 202 comprises a pressure plate and a pressure sensor 2021, the pressure sensor 2021 is fixed on the sensing plate 204, the pressure plate is fixed on the pressure sensor 2021, and the pressure sensor 2021 is in control connection with the induction motor 203. When raw material is fed into the feed bin 201, the raw material may fall onto the pressure plate and the sensor can measure the weight of the raw material. When the quality of the raw materials in the feeding bin 201 reaches a threshold value, the pressure sensor 2021 controls the induction motor 203 to work, and the induction motor 203 drives the induction plate 204 to rotate so that the raw materials in the feeding bin 201 fall into the mixing bin 1. The feeding mechanisms 2 with preset threshold values can be matched to work to accurately control the mixing ratio of various raw materials.

Driving motor 3, driving motor 3 fixes the one side that sets up at blending bunker 1. A first gear 301 is fixed on a rotating shaft of the driving motor 3, one ends of the two mixing rotating shafts 102 close to the driving motor 3 penetrate through the mixing bin 1 and extend outwards, one ends of the two mixing rotating shafts 102 extending outwards are fixed with second gears 302, and a first output wheel is meshed with the two second gears 302.

The base frame 4, the base frame 4 level sets up in the below of blending bunker 1, is fixed with a plurality of universal wheel 403 below the base frame 4. The universal wheels 403 can improve the mobility of the mixing mechanism, and operators can use the mixing mechanism in different areas conveniently.

In a specific embodiment, the mixing mechanism with controllable mixing ratio further comprises a conveyor belt 401, a transmission motor 402 and a lifting mechanism 5.

The conveyor belt 401 is fixedly arranged on the base frame 4, the conveyor belt 401 is positioned below the discharge port 103, and the transmission motor 402 can drive the conveyor belt 401 to rotate.

The lifting mechanism 5 includes a lifting frame 501 and a lifting cylinder 502. The lower extreme of blending bunker 1 is provided with a lifting pivot 503 along the length direction of self is fixed, is fixed with the bearing frame on the lifting frame 501, and blending bunker 1 rotates with lifting frame 501 through lifting pivot 503 to be connected. The lifting oil cylinder 502 is arranged on one side of the mixing bunker 1 far away from the discharge hole 103, the cylinder body of the lifting oil cylinder 502 is fixedly connected with the lifting frame 501, and the free end of the telescopic rod of the lifting oil cylinder 502 is fixedly connected with the mixing bunker 1. After the raw materials are mixed, the lifting cylinder 502 works, and the telescopic rod of the lifting cylinder 502 extends upwards to enable the mixing bin 1 to incline to one side close to the conveyor belt 401. Meanwhile, the opening and closing cylinder 105 works to drive the material baffle plate 104 to move along the limiting groove, the material baffle plate 104 does not shield the material outlet 103 any more, the mixed raw materials fall on the conveyor belt 401 from the material outlet 103, and the transmission motor 402 works to drive the conveyor belt 401 to rotate to transfer the raw materials to other areas.

In a specific embodiment, a plurality of conveyor belts 401 are fixedly arranged on the base frame 4, a plurality of mixing silos 1, a lifting mechanism 5 and a driving motor 3 are arranged above the base frame 4, and each mixing silo 1 corresponds to one conveyor belt 401. The plurality of mixing silos 1 enable an operator to simultaneously perform mixing operations of a plurality of raw materials, and the efficiency of mixing processing is improved.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, a schematic representation of the term does not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims

1. A mixing apparatus with controllable mixing ratio, comprising:

driving motor, driving motor is fixed to be set up one side of blending bunker, be fixed with first gear in driving motor's the pivot, two the compounding pivot is close to driving motor's one end all passes the blending bunker outwards stretches out, two the one end that the compounding pivot outwards stretched out all is fixed with the second gear, first gear and two the second gear meshing.

2. A mixing apparatus with controllable mixing ratio as claimed in claim 1, characterized in that:

the conveying device is characterized by further comprising a bottom frame, wherein the bottom frame is horizontally arranged below the mixing bin, a conveying belt and a transmission motor are fixed on the bottom frame, the conveying belt is located below the discharge hole, and the transmission motor is used for rotating the conveying belt;

3. A mixing apparatus with controllable mixing ratio as claimed in claim 2, characterized in that:

a material baffle is arranged at the discharge port, limiting plates are respectively arranged on the outer wall of the mixing bin along two sides of the discharge port, the limiting plates and the mixing bin are matched to form a limiting groove, and the material baffle is arranged in the limiting groove in a sliding manner;

4. A mixing apparatus with controllable mixing ratio as claimed in claim 3, characterized in that:

the conveying belt conveyor is characterized in that a plurality of conveying belts are fixedly arranged on the bottom frame, a plurality of mixing bins and lifting mechanisms are arranged above the bottom frame, and each mixing bin and each lifting mechanism correspond to one conveying belt.

5. A mixing apparatus with controllable mixing ratio as claimed in claim 4, characterized in that:

and a plurality of universal wheels are fixed below the underframe.