CN113413806A

CN113413806A - Adjusting device for stirring in production of environment-friendly materials

Info

Publication number: CN113413806A
Application number: CN202110766785.3A
Authority: CN
Inventors: 张源
Original assignee: Jinan Jiubingyun Environmental Protection Technology Co ltd
Current assignee: Jinan Jiubingyun Environmental Protection Technology Co ltd
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-09-21

Abstract

The invention relates to the technical field of environmental protection science and technology, and discloses an adjusting device for production and stirring of an environmental protection material, which comprises a stirring barrel, a spiral screw rod, a power output shaft, a stirring mechanism, an adjusting mechanism and a triggering mechanism, wherein the spiral screw rod is fixedly connected to the inner wall of the middle part of the stirring barrel, the power output shaft is movably connected to the inner wall of the middle part of the stirring barrel, the stirring mechanism is sleeved on the outer side of the spiral screw rod, the adjusting mechanism is fixedly connected to the bottom of the stirring mechanism, and the triggering mechanism is movably connected to the inner wall of the middle part of the spiral screw rod. This adjusting device is used in environmental protection material production stirring drives the rabbling mechanism through power output shaft and rotates, and the rabbling mechanism drives the adjustment mechanism motion, and rethread trigger mechanism uses with screw rod's cooperation to reach the radial effect of automatically regulated stirring, the device compares with current agitating unit and has high efficiency stirring and make the stirring more abundant, can constantly change raw materials stirring upset contact and make the raw materials mix and can not lead to the fact and pile up.

Description

Adjusting device for stirring in production of environment-friendly materials

Technical Field

The invention relates to the technical field of environmental protection science and technology, in particular to an adjusting device for stirring in the production of an environmental protection material.

Background

With the improvement of living standard of people, more and more chemical products are in daily contact, however, more or less chemical products contain substances harmful to human bodies, and especially, many decorative articles on house decoration contain chemical components which are not harmful to human bodies for long-term living, so that the existing novel environment-friendly material paint is put into use, and the novel environment-friendly decorative article material can be finished by stirring and processing raw materials.

But present agitating unit in the use, often can meet some circumstances, for example because the diameter of puddler is fixed, it is fixed to lead to the stirring diameter, and the outer coating of stirring diameter can't stir or the stirring is insufficient and leads to the fact the raw materials to pile up, has reduced the stirring quality to present agitating unit stirring rake is fixed, and is more obvious to local stirring effect, leads to the coating in the outside not to middle backward flow, leads to the stirring of coating insufficient, influences the stirring quality.

Therefore, we propose an adjusting device for stirring in the production of environment-friendly materials to solve the above problems.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the adjusting device for stirring in the production of the environment-friendly material, which has the advantages of automatically adjusting the stirring radius to enable the stirring to be more uniform and improving the stirring efficiency, and solves the problem of low stirring efficiency of the traditional stirring device due to the fixed diameter of the stirring blade.

(II) technical scheme

In order to realize the purposes of automatically adjusting the stirring radius to enable the stirring to be more uniform and improving the stirring efficiency, the invention provides the following technical scheme: the utility model provides an adjusting device is used in stirring of environmental protection material production, includes agitator, screw rod, power output shaft, rabbling mechanism, adjustment mechanism, trigger mechanism, agitator middle part inner wall fixedly connected with screw rod, agitator middle part inner wall swing joint has power output shaft, and the rabbling mechanism has been cup jointed in the screw rod outside, and rabbling mechanism bottom fixedly connected with adjustment mechanism, screw rod middle part inner wall swing joint have trigger mechanism, and trigger mechanism and rabbling mechanism electric connection, power output shaft are by outside motor drive and realize that periodic positive reverse motor model is SY.

Further, rabbling mechanism includes (mixing) shaft, activity groove, movable block, stirring leaf, and screw rod outside swing joint has the (mixing) shaft, and the activity groove has been seted up to (mixing) shaft middle part inner wall, and activity groove middle part inner wall swing joint has the movable block, and the positive swing joint of movable block has the stirring leaf, the shaft hole with screw rod looks adaptation is seted up to (mixing) shaft middle part inner wall, and the movable hole with stirring leaf looks adaptation is seted up to movable block middle part inner wall, and the quantity of stirring leaf is four groups and symmetric distribution in the screw rod outside.

Further, the stirring mechanism further comprises a compression spring, an electromagnet and a magnetic block, the bottom of the movable block is fixedly connected with the compression spring, the inner wall of the middle part of the stirring shaft is fixedly connected with the electromagnet, the inner wall of the middle part of the movable block is fixedly connected with the magnetic block, the initial state of the compression spring is in the original length, the electromagnet is electrically connected with the piezoresistor, and the size of the magnetic block is smaller than that of the movable block.

Furthermore, the size of the stirring shaft is smaller than that of the stirring barrel, the length of the compression spring is smaller than that of the movable groove, the magnetic pole at the top of the electromagnet is opposite to the magnetic pole at the bottom of the magnetic block, the bottom of the compression spring is fixedly connected with the inner wall of the movable groove, and when the electromagnet is electrified to generate a magnetic field, the magnetic block is subjected to repulsive force to drive the movable block to move, so that the stirring blades are driven to move.

Further, adjustment mechanism includes axle sleeve, lug, and (mixing) shaft bottom fixedly connected with lug, and the axle sleeve has been seted up to the lug inboard, and rabbling mechanism drives adjustment mechanism and rotates for adjustment mechanism triggers trigger mechanism, thereby realizes periodically triggering.

Further, the trigger mechanism has seted up flexible groove including flexible piece, reset spring, flexible groove, screw rod middle part inner wall, and flexible groove middle part inner wall swing joint has flexible piece, flexible piece bottom fixedly connected with reset spring, and the size of flexible piece is less than screw rod's size, and the flexible piece outside is the separation state with the initial condition of lug.

Furthermore, the length of the reset spring is smaller than that of the telescopic block, the bottom of the reset spring is fixedly connected with the bottom wall of the telescopic groove, the reset spring mainly plays a role of resetting the telescopic block, and when the shaft sleeve is not in contact with the telescopic block, the reset spring resets the telescopic block to a non-extrusion state.

Further, trigger mechanism still includes and leads electrical pillar, piezo-resistor, the resistance card, screw middle part inner wall fixedly connected with piezo-resistor, screw middle part inner wall fixedly connected with resistance card, flexible piece front fixedly connected with leads electrical pillar, lead the electrical pillar back and the positive laminating of resistance card, it is the resistance the biggest that the initial effective contact length of leading electrical pillar and resistance card is the biggest promptly, make the voltage through leading electrical pillar minimum, lead electrical pillar and piezo-resistor electric connection, when circuit voltage is less than piezo-resistor's operating voltage, piezo-resistor is in the state of opening a circuit, when circuit voltage is greater than piezo-resistor's operating voltage, piezo-resistor is in the on-circuit state.

(III) advantageous effects

Compared with the prior art, the invention provides an adjusting device for stirring in production of an environment-friendly material, which has the following beneficial effects:

1. this adjusting device is used in environmental protection material production stirring drives the rabbling mechanism through power output shaft and rotates, and the rabbling mechanism drives the adjustment mechanism motion, and rethread trigger mechanism uses with screw rod's cooperation to reach the radial effect of automatically regulated stirring, the device compares with current agitating unit and has high efficiency stirring and make the stirring more abundant, can constantly change raw materials stirring upset contact and make the raw materials mix and can not lead to the fact and pile up.

2. This adjusting device is used in environmental protection material production stirring, it rotates to drive rabbling mechanism through power output shaft, rabbling mechanism is along the screw rod outside up-and-down motion, thereby drive the rabbling mechanism motion, thereby reach the effect that changes the stirring position, make whole raw materials can both obtain abundant stirring, the tradition is stirred epaxial stirring rake rigidity difference, consequently, there is the inconsistent problem of stirring effect everywhere, consequently the device possesses the regulation stirring rake position, the inconsistent problem of stirring effect has been improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partially enlarged view of the portion A of FIG. 1 according to the present invention;

FIG. 3 is a partially enlarged view of the portion B shown in FIG. 1 according to the present invention;

FIG. 4 is a schematic view of a partially enlarged structure of the portion C in FIG. 1 according to the present invention.

In the figure: 1. a stirring barrel; 2. a screw rod; 3. a power take-off shaft; 4. a stirring mechanism; 5. an adjustment mechanism; 6. a trigger mechanism; 41. a stirring shaft; 42. a movable groove; 43. a movable block; 44. stirring blades; 45. a compression spring; 46. an electromagnet; 47. a magnetic block; 51. a shaft sleeve; 52. a bump; 61. a telescopic block; 62. a conductive post; 63. a voltage dependent resistor; 64. resistance cards; 65. a return spring; 66. a telescopic groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, an adjusting device for stirring in the production of environmental protection materials comprises a stirring barrel 1, a screw rod 2, a power output shaft 3, a stirring mechanism 4, and the stirring mechanism 4 comprises a stirring shaft 41, wherein the size of the stirring shaft 41 is smaller than that of the stirring barrel 1, the length of a compression spring 45 is smaller than that of a movable groove 42, the magnetic pole at the top of an electromagnet 46 is opposite to that of the bottom of a magnetic block 47, the bottom of the compression spring 45 is fixedly connected with the inner wall of the movable groove 42, when the electromagnet 46 is electrified to generate a magnetic field, the magnetic block 47 is subjected to repulsive force to drive the movable block 43 to move, so as to drive the stirring blade 44 to move, the movable groove 42, the movable block 43 and the stirring blade 44 to move, the stirring shaft 41 is movably connected to the outer side of the screw rod 2, the movable groove 42 is arranged on the inner wall of the middle part of the stirring shaft 41, the movable block 43 is movably connected to the movable block 43, the stirring blade 44 is movably connected to the front side, the inner wall of the middle part of the stirring shaft 41 is provided with a shaft hole matched with the screw rod 2, the inner wall of the middle part of the movable block 43 is provided with movable holes matched with the stirring blades 44, the stirring blades 44 are four groups and are symmetrically distributed at the outer side of the screw rod 2, the stirring mechanism 4 further comprises a compression spring 45, an electromagnet 46 and a magnet 47, the bottom of the movable block 43 is fixedly connected with the compression spring 45, the inner wall of the middle part of the stirring shaft 41 is fixedly connected with the electromagnet 46, the inner wall of the middle part of the movable block 43 is fixedly connected with the magnet 47, the initial state of the compression spring 45 is in the original length, the electromagnet 46 is electrically connected with the piezoresistor 63, the size of the magnet 47 is smaller than that of the movable block 43, the adjusting mechanism 5 and the adjusting mechanism 5 comprise a shaft sleeve 51 and a convex block 52, the bottom of the stirring shaft 41 is fixedly connected with the convex block 52, the shaft sleeve 51 is arranged at the inner side of the convex block 52, and the stirring mechanism 4 drives the adjusting mechanism 5 to rotate, make adjustment mechanism 5 trigger mechanism 6 to realize periodic triggering, trigger mechanism 6, 1 middle part inner wall fixedly connected with screw mandrel 2 of agitator, 1 middle part inner wall swing joint of agitator has power output shaft 3, rabbling mechanism 4 has been cup jointed in the 2 outsides of screw mandrel, 4 bottom fixedly connected with adjustment mechanism 5 of rabbling mechanism, 2 middle part inner wall swing joint of screw mandrel have trigger mechanism 6,

trigger mechanism

6 and 4 electric connection of rabbling mechanism.

Example two:

referring to fig. 1-4, an adjusting device for stirring in the production of environmental protection materials comprises a stirring barrel 1, a screw rod 2, a power output shaft 3, a stirring mechanism 4, and the stirring mechanism 4 comprises a stirring shaft 41, wherein the size of the stirring shaft 41 is smaller than that of the stirring barrel 1, the length of a compression spring 45 is smaller than that of a movable groove 42, the magnetic pole at the top of an electromagnet 46 is opposite to that of the bottom of a magnetic block 47, the bottom of the compression spring 45 is fixedly connected with the inner wall of the movable groove 42, when the electromagnet 46 is electrified to generate a magnetic field, the magnetic block 47 is subjected to repulsive force to drive the movable block 43 to move, so as to drive the stirring blade 44 to move, the movable groove 42, the movable block 43 and the stirring blade 44 to move, the stirring shaft 41 is movably connected to the outer side of the screw rod 2, the movable groove 42 is arranged on the inner wall of the middle part of the stirring shaft 41, the movable block 43 is movably connected to the movable block 43, the stirring blade 44 is movably connected to the front side, the inner wall of the middle part of the stirring shaft 41 is provided with a shaft hole matched with the screw rod 2, the inner wall of the middle part of the movable block 43 is provided with movable holes matched with the stirring blades 44, the stirring blades 44 are four groups and are symmetrically distributed at the outer side of the screw rod 2, the stirring mechanism 4 further comprises a compression spring 45, an electromagnet 46 and a magnet 47, the bottom of the movable block 43 is fixedly connected with the compression spring 45, the inner wall of the middle part of the stirring shaft 41 is fixedly connected with the electromagnet 46, the inner wall of the middle part of the movable block 43 is fixedly connected with the magnet 47, the initial state of the compression spring 45 is in the original length, the electromagnet 46 is electrically connected with the piezoresistor 63, the size of the magnet 47 is smaller than that of the movable block 43, the adjusting mechanism 5 and the adjusting mechanism 5 comprise a shaft sleeve 51 and a convex block 52, the bottom of the stirring shaft 41 is fixedly connected with the convex block 52, the shaft sleeve 51 is arranged at the inner side of the convex block 52, and the stirring mechanism 4 drives the adjusting mechanism 5 to rotate, so that the adjusting mechanism 5 triggers the triggering mechanism 6 to realize periodic triggering, the triggering mechanism 6 comprises a telescopic block 61, a return spring 65, the length of the return spring 65 is less than that of the telescopic block 61, the bottom of the return spring 65 is fixedly connected with the bottom wall in a telescopic groove 66, the return spring 65 mainly plays a role of resetting the telescopic block 61,

when the shaft sleeve 51 is not in contact with the telescopic block 61, the reset spring 65 resets the telescopic block 61 to a non-extrusion state, the telescopic groove 66 and the inner wall of the middle part of the screw rod 2 are provided with the telescopic groove 66, the inner wall of the middle part of the telescopic groove 66 is movably connected with the telescopic block 61, the bottom of the telescopic block 61 is fixedly connected with the reset spring 65, the size of the telescopic block 61 is smaller than that of the screw rod 2, the outer side of the telescopic block 61 and the initial state of the convex block 52 are in a separation state, the trigger mechanism 6 further comprises a conductive post 62, a piezoresistor 63 and a resistor 64, the inner wall of the middle part of the screw rod 2 is fixedly connected with the piezoresistor 63, the inner wall of the middle part of the screw rod 2 is fixedly connected with a resistor 64, the front surface of the telescopic block 61 is fixedly connected with the conductive post 62, the back surface of the conductive post 62 is attached to the front surface of the resistor 64, the maximum effective initial contact length of the conductive post 62 and the resistor 64 is the maximum, so that the resistance of the conductive post 62 is the minimum voltage passing through the conductive post 62, lead electrical pillar 62 and piezo-resistor 63 electric connection, when circuit voltage is less than piezo-resistor 63's operating voltage, piezo-resistor 63 is in the state of opening circuit, when circuit voltage is greater than piezo-resistor 63's operating voltage, piezo-resistor 63 is in the on-state, 1 middle part inner wall fixedly connected with screw rod 2 of agitator, 1 middle part inner wall swing joint of agitator has power output shaft 3, rabbling mechanism 4 has been cup jointed in the screw rod 2 outside, 4 bottom fixedly connected with adjustment mechanism 5 of rabbling mechanism, 2 middle part inner wall swing joint of screw rod has triggering mechanism 6,

triggering mechanism

6 and 4 electric connection of rabbling mechanism.

The working principle is as follows: the raw materials to be stirred are put into the stirring barrel 1, at the moment, an external motor is electrified to rotate a power output shaft 3, because the teeth on the outer side of the power output shaft 3 are meshed with the teeth on the outer side of the stirring shaft 41, the stirring shaft 41 is driven to rotate, since the stirring shaft 41 rotates and thus the projection 52 rotates, when the shaft sleeve 51 is not in contact with the telescopic block 61, at this time, the telescopic block 61 is in the original length state, the return spring 65 is not compressed, the effective contact length between the conductive post 62 and the resistive sheet 64 is the largest, the voltage passing through the conductive post 62 is smaller, therefore, the voltage passing through the piezoresistor 63 is smaller than the working voltage thereof, at the moment, the circuit is in an open circuit state, the electromagnet 46 is in an open circuit state and does not generate a magnetic field, the magnetic block 47 is not subjected to attractive force, the movable block 43 is in a static state under the action of the compression spring 45, and at the moment, the stirring radius of the stirring blade 44 is minimum;

when the shaft sleeve 51 rotates to the top of the telescopic slot 66, the telescopic block 61 is pressed downwards, so that the return spring 65 is compressed downwards, the conductive post 62 moves downwards along with the telescopic block 61, when the telescopic block 61 moves to the maximum position, the effective contact length between the conductive post 62 and the resistor sheet 64 is shortest, so that the resistance value is smallest, the voltage passing through the conductive post 62 is largest, so that the voltage passing through the piezoresistor 63 is largest, when the circuit voltage is smaller than the working voltage of the piezoresistor 63, the piezoresistor 63 is in an open circuit state, when the circuit voltage is larger than the working voltage of the piezoresistor 63, the piezoresistor 63 is in an open circuit state, when the voltage passing through the piezoresistor 63 is largest and larger than the working voltage, so that the circuit is powered on, the electromagnet 46 is powered on to generate a magnetic field, and because under the action of the magnetic field, the magnetic block 47 is subjected to an attractive force, so that the movable block 43 is driven to move downwards along the inner wall of the movable slot 42, at this time, the stirring blades 44 expand outward, thereby increasing the stirring radius;

when the shaft sleeve 51 passes through the top of the telescopic slot 66, the telescopic block 61 is not pressed downwards, the telescopic block 61 is moved outwards under the action of the return spring 65, the conductive post 62 moves upwards along with the telescopic block 61, when the telescopic block 61 moves to the outermost side, the effective contact length between the conductive post 62 and the resistance sheet 64 is longest, the telescopic block returns to the initial state, so that the resistance value is the largest, the voltage passing through the conductive post 62 is the smallest, the voltage passing through the voltage dependent resistor 63 is the smallest, so that the circuit is in the open circuit state, the power-off magnetic field of the electromagnet 46 disappears, the attractive force borne by the magnetic block 47 disappears, the movable block 43 moves upwards under the action of the compression spring 45 to return to the initial state, the stirring blade 44 contracts inwards under the drive of the movable slot 42, and the stirring mechanism 4 moves upwards and downwards along the screw rod 2 while the power output shaft 3 drives the stirring mechanism 4 to rotate, thereby the stirring scope becomes bigger to make the stirring more even and abundant, great improvement stirring efficiency.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjusting device is used in stirring of environmental protection material production which characterized in that: including agitator (1), helical screw (2), power output shaft (3), rabbling mechanism (4), adjustment mechanism (5), trigger mechanism (6), agitator (1) middle part inner wall fixedly connected with helical screw (2), agitator (1) middle part inner wall swing joint has power output shaft (3), rabbling mechanism (4) have been cup jointed in the helical screw (2) outside, rabbling mechanism (4) mainly play the effect of stirring, rabbling mechanism (4) bottom fixedly connected with adjustment mechanism (5), adjustment mechanism (5) mainly play the effect of control trigger mechanism (6), helical screw (2) middle part inner wall swing joint has trigger mechanism (6), trigger mechanism (6) mainly play the effect of adjusting rabbling mechanism (4), trigger mechanism (6) and rabbling mechanism (4) electric connection.

2. The adjusting device for stirring in the production of environment-friendly materials as claimed in claim 1, wherein: the stirring mechanism (4) comprises a stirring shaft (41), a movable groove (42), a movable block (43) and a stirring blade (44), wherein the outer side of the screw rod (2) is movably connected with the stirring shaft (41), the inner wall of the middle part of the stirring shaft (41) is provided with the movable groove (42), the inner wall of the middle part of the movable groove (42) is movably connected with the movable block (43), and the front surface of the movable block (43) is movably connected with the stirring blade (44).

3. The adjusting device for stirring in the production of environment-friendly materials as claimed in claim 2, wherein: the stirring mechanism (4) further comprises a compression spring (45), an electromagnet (46) and a magnetic block (47), the bottom of the movable block (43) is fixedly connected with the compression spring (45), the inner wall of the middle of the stirring shaft (41) is fixedly connected with the electromagnet (46), and the inner wall of the middle of the movable block (43) is fixedly connected with the magnetic block (47).

4. The adjusting device for stirring in the production of environment-friendly materials as claimed in claim 3, wherein: the size of the stirring shaft (41) is smaller than that of the stirring barrel (1), the length of the compression spring (45) is smaller than that of the movable groove (42), the magnetic pole at the top of the electromagnet (46) is opposite to the magnetic pole at the bottom of the magnetic block (47), and the bottom of the compression spring (45) is fixedly connected with the inner wall of the movable groove (42).

5. The adjusting device for stirring in the production of environment-friendly materials as claimed in claim 1, wherein: the adjusting mechanism (5) comprises a shaft sleeve (51) and a convex block (52), the bottom of the stirring shaft (41) is fixedly connected with the convex block (52), and the shaft sleeve (51) is arranged on the inner side of the convex block (52).

6. The adjusting device for stirring in the production of environment-friendly materials as claimed in claim 1, wherein: the trigger mechanism (6) comprises a telescopic block (61), a reset spring (65), a telescopic groove (66) and a spiral screw rod (2), wherein the inner wall of the middle part of the telescopic groove (66) is provided with the telescopic block (61), and the bottom of the telescopic block (61) is fixedly connected with the reset spring (65).

7. The adjusting device for stirring in the production of environment-friendly materials as claimed in claim 6, wherein: the length of the return spring (65) is smaller than that of the telescopic block (61), and the bottom of the return spring (65) is fixedly connected with the bottom wall of the telescopic groove (66).

8. The adjusting device for stirring in the production of environment-friendly materials as claimed in claim 6, wherein: the trigger mechanism (6) further comprises a conductive column (62), a pressure sensitive resistor (63) and a resistor disc (64), the inner wall of the middle of the spiral screw rod (2) is fixedly connected with the pressure sensitive resistor (63), the inner wall of the middle of the spiral screw rod (2) is fixedly connected with the resistor disc (64), and the front face of the telescopic block (61) is fixedly connected with the conductive column (62).