CN112895190A

CN112895190A - Automatic kneading machine of constant temperature moisturizing

Info

Publication number: CN112895190A
Application number: CN202110061452.0A
Authority: CN
Inventors: 袁小涵
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2021-06-04

Abstract

The invention discloses a kneading machine capable of automatically supplementing water at constant temperature, which comprises a machine body, wherein a motor is fixedly welded on the side wall of the machine body, a rotating shaft coaxially and fixedly connected with the output end of the motor is arranged between the inner walls of the machine body, a paddle is fixedly welded on the side wall of the rotating shaft, a cavity is arranged in the middle position of the side wall of the machine body, a reciprocating lead screw is rotatably connected in the cavity in a penetrating manner, one end of the reciprocating lead screw is fixedly connected with the rotating shaft, the side wall of the reciprocating lead screw is in threaded connection with a power generation component, the machine body is provided with a sliding cavity and a triangular cavity, piezoelectric ceramics are fixedly welded on the side. Has the advantages that: through setting up structures such as metal plug, atomizer and conductive spring, make the water of retaining intracavity enter into the circulating pipe, from the atomizer blowout, make the contact temperature of kneading in-process material invariable, and the moisture that evaporates earlier stage in the supplementary material to guarantee the viscosity of material for the speed that the material was kneaded.

Description

Automatic kneading machine of constant temperature moisturizing

Technical Field

The invention relates to the technical field of kneading machines, in particular to a kneading machine capable of automatically supplementing water at constant temperature.

Background

The kneader is a kneading device applied to the fields of sealant, silicon rubber production, food gum base, hot melt adhesive and pharmaceutical preparation, can knead, mix, vulcanize and polymerize high-viscosity and elastoplastic materials, so that the kneaded mixture material can meet the production requirement, the kneader utilizes two sigma-shaped blades which are arranged in a body and in a differential arrangement to generate larger shearing force in the kneading process, and the kneaded material can be rapidly sheared through different paddle speeds, so that the materials can be uniformly mixed.

Generally, the kneader is in the initial stage of kneading, often make the dust in the material spill from the kneader inside, and the more dust that the kneader rotational speed is big flies out, but at present current kneader does not add dust absorption mechanism, and the kneader needs to add hot steam to inside after working for a period of time to replenish heat and the moisture that loses in the kneading process, but at present often needs the mode that the operator carries out the input hot steam by hand, can't better control the time of input hot steam.

Therefore, a kneader capable of automatically supplementing water at constant temperature is provided.

Disclosure of Invention

The invention aims to solve the problems that dust overflows in the initial kneading stage and heat and moisture cannot be automatically supplemented in the later kneading stage in the prior art, and provides a kneader capable of automatically supplementing water at a constant temperature.

In order to achieve the purpose, the invention adopts the following technical scheme: a kneading machine capable of automatically supplementing water at constant temperature comprises a machine body, wherein a motor is welded and fixed on the side wall of the machine body, a rotating shaft coaxially and fixedly connected with the output end of the motor is arranged between the inner walls of the machine body, a Z-shaped paddle is welded and fixed on the side wall of the rotating shaft, a cavity is arranged in the middle of the side wall of the machine body, a reciprocating screw rod is connected in the cavity in a penetrating and rotating way, one end of the reciprocating lead screw is fixedly connected with the rotating shaft, the side wall of the reciprocating lead screw is in threaded connection with a power generation component which provides energy for constant-temperature water replenishing, the machine body is respectively provided with a sliding cavity and a triangular cavity at the upper and lower adjacent positions of the cavity, the side wall of the sliding cavity is symmetrically welded and fixed with piezoelectric ceramics, the sliding cavity is internally and slidably connected with a magnet, a conducting rod is arranged in the third angular cavity, a conducting electrode is arranged at the bottom of the angular cavity, and a water storage cavity and a dust suction cavity are arranged on the inner wall of the machine body.

In the kneading machine capable of automatically supplementing water at constant temperature, the power generation component comprises a magnetic nut in threaded connection with the side wall of the reciprocating lead screw, and an electromagnet is welded and fixed at the bottom of the magnetic nut.

In the kneading machine capable of automatically supplementing water at constant temperature, the dust suction cavity is elastically connected with the magnetic piston through the spring, and the dust suction cavity is communicated with the side wall in the machine body through the hose.

In foretell automatic kneading machine of constant temperature moisturizing, retaining intracavity wall fixedly connected with metal plug, the lateral wall of metal plug is around being equipped with the circular telegram coil, the organism inner wall is equipped with temperature detect switch, retaining intracavity lateral wall has the piston ring through electrically conductive spring elastic connection, a plurality of atomizer of the inside roof fixedly connected with of organism, atomizer passes through circulating pipe and retaining chamber intercommunication.

In the kneading machine capable of automatically supplementing water at constant temperature, the temperature control switch is electrically connected with the piezoelectric ceramic, the electromagnet and the electrified coil, and the piezoelectric ceramic is electrically connected with the conductive electrode and the conductive spring.

Compared with the prior art, the invention has the advantages that:

1. through the arrangement of the structures such as the rotating shaft, the magnetic nut, the piezoelectric ceramics and the like, the reciprocating lead screw is driven to reciprocate when the rotating shaft rotates, so that the magnetic nut in threaded connection with the side wall of the reciprocating lead screw drives the magnet to reciprocate, and the magnet continuously impacts the piezoelectric ceramics back and forth when moving left and right in the sliding cavity, so that the piezoelectric ceramics generate voltage after being mechanically extruded;

2. through setting up the electrical coil, temperature detect switch and dust absorption cavity isotructure, the electro-magnet attracts the conducting rod to slide at the top of the triangular cavity after circular telegram, thus the conducting rod does not contact with conductive electrode, mutual magnetic attraction force each other between magnetic nut and the magnetic piston at the same time, the magnetic nut, in the time of reciprocating motion, under the influence of spring, drive the magnetic piston to slide in the dust absorption cavity is sealed, thus will mediate the initial dust to suck in the dust absorption cavity through the hose, the one-way valve is set up in the hose, only allow the dust to enter the dust absorption cavity from the inside of the organism, and set up the communicating channel between dust absorption cavity and the external world, the one-way valve is set up in the communicating channel, only allow the dust to discharge to the external;

3. through setting up the metal plug, atomizer and conductive spring isotructure, circular telegram coil circular telegram back, make metal plug rapid heating up, thereby carry out quick heating with the water of retaining intracavity, make things convenient for the later stage to spray from the atomizer and add water with constant temperature, after the water of retaining intracavity reaches certain temperature, the temperature detect switch disconnection, lose magnetism after the electro-magnet outage, make the conductive spring circular telegram, the shrink after the conductive spring circular telegram, thereby the water of extrusion retaining intracavity enters into the circulating pipe, connect and spout in the atomizer, add water with constant temperature to organism inside, thereby make the contact temperature of kneading in-process material invariable, and the moisture that evaporates earlier stage in the supplementary material, with the viscosity of guaranteeing the material, accelerate the speed that the material was kneaded.

Drawings

FIG. 1 is a schematic structural diagram of a kneader capable of automatically supplementing water at constant temperature according to the present invention;

FIG. 2 is an enlarged schematic view of part A of the kneader capable of automatically supplementing water at constant temperature according to the present invention;

FIG. 3 is a schematic structural diagram of the contact between a conductive rod and a conductive electrode of the kneader capable of automatically replenishing water at constant temperature according to the present invention.

In the figure: the device comprises a machine body 1, a rotating shaft 2, a motor 3, a reciprocating lead screw 4, a magnetic nut 5, an electromagnet 6, a piston ring 7, a sliding cavity 8, a magnet 9, piezoelectric ceramics 10, a water storage cavity 11, a metal core rod 12, an electrified coil 13, a cavity 14, a circulating pipe 15, an atomizing nozzle 16, a paddle 17, a temperature control switch 18, a dust suction cavity 19, a triangular cavity 20, a magnetic piston 21, a hose 22, a conductive rod 23, a conductive electrode 24 and a conductive spring 25.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

Referring to fig. 1-3, a kneader capable of automatically supplementing water at constant temperature comprises a machine body 1, wherein a motor 3 is welded and fixed on the side wall of the machine body 1, a rotating shaft 2 coaxially and fixedly connected with the output end of the motor 3 is arranged between the inner walls of the machine body 1, a zigzag paddle 17 is welded and fixed on the side wall of the rotating shaft 2, a cavity 14 is arranged at the middle position of the side wall of the machine body 1, a reciprocating lead screw 4 is rotatably connected in the cavity 14 in a penetrating manner, one end of the reciprocating lead screw 4 is fixedly connected with the rotating shaft 2, a power generation component for providing energy for supplementing water at constant temperature is connected to the side wall of the reciprocating lead screw 4 in a threaded manner, a sliding cavity 8 and a triangular cavity 20 are respectively arranged at the upper adjacent position and the lower adjacent position of the cavity 14 of the machine body 1, piezoelectric ceramics 10 are symmetrically welded and fixed on the side, the inner wall of the machine body 1 is provided with a water storage cavity 11 and a dust suction cavity 19.

The power generation part includes magnetic nut 5 of threaded connection at 4 lateral walls of reciprocal lead screw, the bottom welded fastening of magnetic nut 5 has electro-magnet 6, in 4 pivoted in reciprocal lead screw, magnetic nut 5 is at 4 lateral walls reciprocating motion of reciprocal lead screw, and the bottom of electro-magnet 6 offsets with 14 inner walls of cavity, magnetic nut 5 can not produce the rotation, magnetic nut 5 and magnetic piston 21's polarity is opposite, each other is magnetic attraction, magnetic nut 5 is in reciprocating motion, under the effect of spring, it slides to drive magnetic piston 21 at suction cavity 19 internal seal, thereby will mediate the dust in initial stage through hose 22 and inhale suction cavity 19, connect and collect this equipment of dust discharge.

The magnetic piston 21 is elastically connected with the dust suction cavity 19 through a spring, the dust suction cavity 19 is communicated with the side wall inside the machine body 1 through a hose 22, a one-way valve is arranged in the hose 22, only dust is allowed to flow into the dust suction cavity 19 from the inside of the machine body 1, a communicating groove is formed between the dust suction cavity 19 and the outside, the one-way valve is arranged in the communicating groove, and only dust is allowed to be discharged to the outside from the dust suction cavity 19.

11 inner walls fixedly connected with metal plug 12 in water storage cavity, the lateral wall of metal plug 12 is around being equipped with

electrical coil

13, 1 inner wall of organism is equipped with

temperature detect switch

18, 11 lateral walls in water storage cavity have piston ring 7 through conducting spring 25 elastic connection, a plurality of atomizer 16 of 1 inside roof fixedly connected with of organism, atomizer 16 passes through circulating

pipe

15 and 11 intercommunications in water storage cavity, temperature detect switch 18 makes piezoceramics 10 when the normal atmospheric temperature, electro-magnet 6 and electrical coil 13 switch-on, metal plug 12 material is pure metal, its resistance is extremely low, electrical coil 13 circular telegram back, because the eddy current effect, make metal plug 12 rapid heating, thereby carry out quick heating with the water in the water storage cavity 11, make things convenient for the later stage to spray from atomizer 16 and carry out constant temperature and add water.

The temperature control switch 18 is electrically connected with the piezoelectric ceramic 10, the electromagnet 6 and the electrified coil 13, the piezoelectric ceramic 10 is electrically connected with the conductive electrode 24 and the conductive spring 25, when the water body in the water storage cavity 11 is at normal temperature, the piezoelectric ceramic 10, the electromagnet 6, the electrified coil 13 and the temperature control switch 18 are in a closed circuit state, and when the temperature of the water body reaches the temperature for kneading water to be added, the piezoelectric ceramic 10, the electromagnet 6, the electrified coil 13 and the temperature control switch 18 are in an open circuit state, and the electromagnet 6 and the electrified coil 13 are not electrified to work any more.

In the invention, when the rotating shaft 2 rotates, the reciprocating screw rod 4 is driven to reciprocate, the electromagnet 6 fixedly connected with the bottom of the magnetic nut 5 is abutted against the bottom wall of the cavity 14, so that the magnetic nut 5 does not generate autorotation, the magnetic nut 5 in threaded connection with the side wall of the reciprocating screw rod 4 drives the magnet 9 to reciprocate, and when the magnet 9 moves left and right in the sliding cavity 8, the piezoelectric ceramic 10 is continuously impacted back and forth, so that the piezoelectric ceramic 10 generates voltage after being mechanically extruded.

At the moment, the piezoelectric ceramic 10, the electromagnet 6, the electrified coil 13 and the temperature control switch 18 are in a closed access state, the electromagnet 6 generates a magnetic field after being electrified, the magnetism of the electromagnet 6 is opposite to that of the conducting rod 23, the electromagnet 6 attracts the conducting rod 23 to slide on the top of the triangular cavity 20, so that the conductive rod 23 is not in contact with the conductive electrode 24, and the magnetic nut 5 and the magnetic piston 21 are magnetically attracted to each other, and when the magnetic nut 5 reciprocates, under the action of the spring, the magnetic piston 21 is driven to slide in the dust suction chamber 19 in a sealing way, so that the dust at the initial kneading stage is sucked into the dust suction chamber 19 through the hose 22, the hose 22 is provided with a one-way valve, which only allows dust to pass from the inside of the body 1 to the dust suction chamber 19, and a communication groove is arranged between the dust suction cavity 19 and the outside, and a one-way valve is arranged in the communication groove and only allows dust to be discharged from the dust suction cavity 19 to the outside.

The circular telegram coil 13 is after the circular telegram, because of metal plug 12 material is pure metal, and its resistance is extremely low, circular telegram coil 13 circular telegram back because the eddy current effect for metal plug 12 rapid heating up, thereby carry out quick heating with the water in the water storage cavity 11, make things convenient for the later stage to spray from atomizer 16 in and add water with constant temperature.

When the water in the water storage cavity 11 reaches a certain temperature, the temperature control switch 18 is switched off, so that the energizing coil 13 does not heat the metal core rod 12 any more, the temperature of the water in the water storage cavity 11 does not rise any more, and the electromagnet 6 loses magnetism after being powered off, so that the magnet 9 slides to the bottom of the triangular cavity 20 from the top of the triangular cavity 20 to be abutted against the conductive electrode 24, the piezoelectric ceramic 10 energizes the conductive electrode 24 and the conductive spring 25, the conductive spring 25 contracts after being powered on, so that the water in the water storage cavity 11 is extruded to enter the circulating pipe 15 and then is sprayed out from the atomizing nozzle 16, and water is added into the machine body 1 at constant temperature, so that the contact temperature of materials in the kneading process is constant, and water evaporated in the early stage in the materials is supplemented, so that the viscosity of the materials is ensured, and the material kneading rate is accelerated.

Although the terms of the machine body 1, the rotating shaft 2, the electrode 3, the reciprocating lead screw 4, the magnetic nut 5, the electromagnet 6, the piston ring 7, the sliding cavity 8, the magnet 9, the piezoelectric ceramic 10, the water storage cavity 11, the metal core rod 12, the electrified coil 13, the cavity 14, the circulating pipe 15, the atomizing nozzle 16, the paddle 17, the temperature-controlled switch 18, the dust suction cavity 19, the triangular cavity 20, the magnetic piston 21, the push rod 22, the conductive rod 23, the conductive electrode 24, the conductive spring 25 and the like are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. The kneading machine capable of automatically supplementing water at constant temperature comprises a machine body (1), wherein a motor (3) is welded and fixed on the side wall of the machine body (1), and is characterized in that a rotating shaft (2) which is coaxially and fixedly connected with the output end of the motor (3) is arranged between the inner walls of the machine body (1), a Z-shaped paddle (17) is welded and fixed on the side wall of the rotating shaft (2), a cavity (14) is formed in the middle position of the side wall of the machine body (1), a reciprocating lead screw (4) is connected in the cavity (14) in a penetrating and rotating mode, one end of the reciprocating lead screw (4) is fixedly connected with the rotating shaft (2), a power generation component which provides energy for supplementing water at constant temperature is connected with the side wall of the reciprocating lead screw (4) in a threaded mode, a sliding cavity (8) and a triangular cavity (20) are respectively formed in the upper adjacent position and the lower position of the cavity (14), sliding connection has magnet (9) in sliding chamber (8), be equipped with conducting rod (23) in third angular cavity (20), the bottom in triangular cavity (20) is equipped with conductive electrode (24), the inner wall of organism (1) is equipped with water storage chamber (11) and dust absorption chamber (19).

2. The kneader capable of supplementing water automatically at constant temperature according to claim 1, characterized in that the power generation component comprises a magnetic nut (5) screwed on the side wall of the reciprocating screw (4), and an electromagnet (6) is welded and fixed at the bottom of the magnetic nut (5).

3. The kneader capable of supplementing water automatically at constant temperature according to claim 2, characterized in that a magnetic piston (21) is elastically connected in the dust suction chamber (19) through a spring, and the dust suction chamber (19) is communicated with the inner side wall of the body (1) through a hose (22).

4. The kneader capable of automatically supplementing water at constant temperature according to claim 2, characterized in that a metal core rod (12) is fixedly connected to the inner wall of the water storage cavity (11), an electrical coil (13) is wound on the side wall of the metal core rod (12), a temperature control switch (18) is arranged on the inner wall of the machine body (1), a piston ring (7) is elastically connected to the side wall of the water storage cavity (11) through an electrically conductive spring (25), a plurality of atomizing nozzles (16) are fixedly connected to the top wall of the interior of the machine body (1), and the atomizing nozzles (16) are communicated with the water storage cavity (11) through a circulating pipe (15).

5. The kneader capable of supplementing water automatically at constant temperature according to claim 4, characterized in that the temperature control switch (18) is electrically connected with the piezoelectric ceramic (10), the electromagnet (6) and the energizing coil (13), and the piezoelectric ceramic (10) is electrically connected with the conductive electrode (24) and the conductive spring (25).