CN218393221U

CN218393221U - A mix preparation facilities for disappearance mould coating

Info

Publication number: CN218393221U
Application number: CN202222429203.5U
Authority: CN
Inventors: 陈江东; 陈俊泽
Original assignee: YIXING HUARUI CASTING MATERIALS CO Ltd
Current assignee: YIXING HUARUI CASTING MATERIALS CO Ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2023-01-31
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a mix preparation facilities for disappearance mould coating, comprising a main body, the stirring mixing chamber has been seted up to the inside of main part, one side of stirring mixing chamber upper end is provided with the inlet pipe, and the inlet pipe is linked together with the stirring mixing chamber, the room of gathering materials has been seted up to the below of stirring mixing chamber, be provided with the solenoid valve between stirring mixing chamber and the room of gathering materials, still include transport mechanism, and it sets up one side of main part, one side of transport mechanism lower extreme is provided with the feed inlet, and feed inlet and transport mechanism are linked together, transport mechanism's inside is rotated and is installed the spiral delivery blade, transport mechanism's upper end extends to the inside of main part. This a mix preparation facilities for disappearance mould coating uses two puddlers to stir in step, makes the stirring effect of raw and other materials obvious to can increase the efficiency that the stirring was mixed, raw and other materials are added from the feed inlet of lower extreme simultaneously, have reduced the height of adding raw and other materials, make things convenient for daily use.

Description

A mix preparation facilities for disappearance mould coating

Technical Field

The utility model relates to a disappearance mould coating production preparation technical field specifically is a mix preparation facilities for disappearance mould coating.

Background

The lost foam coating is a fire-resistant coating, generally comprises fire-resistant material, carrier (namely solvent), binder, suspending agent, surfactant, thixotropic agent and other additives, has higher strength and rigidity, can prevent the mould from deforming when molding, can not be damaged by dry sand, is very useful for interior decoration, is mixed by adopting a stirring mode, is stirred and mixed to raw materials through a mixing preparation device, and can achieve the purposes of saving time and labor and increasing the stirring and mixing efficiency.

The traditional Chinese patent with the application number of CN203899490U discloses a lost foam paint mixer, which comprises a mixer, wherein a support is fixed below a mixer drum, a sleeve-shaped support frame is fixed in the middle of the upper end of the mixer drum, a speed reducer is fixed on the support frame, a motor is arranged on the speed reducer, an output shaft of the motor is connected with an input shaft of the speed reducer, a mixing rod extending into the mixer drum is connected with an output shaft of the speed reducer, a mixing blade is fixed at the lower end of the mixing rod, a material feeding body communicated with the mixing rod is fixed on the side wall of the upper part of the mixer drum, the cross section of the material feeding body is in an inverted right-angle trapezoid shape, an upper end cover of the material feeding body is hinged with the side wall of the mixer drum, a discharging pipe communicated with the side wall of the lower part of the mixer drum is arranged on the side wall of the lower part of the mixer drum, and a discharging valve is arranged on the discharging pipe.

Although above-mentioned scheme has solved present disappearance mould coating and has adopted manual stirring to have the problem that wastes time and energy and stirring effect is poor, it only uses single puddler to carry out the stirring of disappearance mould coating raw and other materials, and the effect of actual stirring is not good, leads to stirring inefficiency, and the device's feed inlet is located higher position department simultaneously, and inconvenient interpolation disappearance mould coating raw and other materials consequently unsatisfied current demand, to this we provide a mix preparation facilities for disappearance mould coating.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a mix preparation facilities for disappearance mould coating to solve the mixed preparation facilities stirring inefficiency that proposes in the above-mentioned background art and add the inconvenient problem of disappearance mould coating raw and other materials.

In order to achieve the above purpose, the utility model provides a following technical scheme: a mixing preparation device for a lost foam coating comprises a main body, wherein a stirring and mixing chamber is arranged in the main body, a feeding pipe is arranged on one side of the upper end of the stirring and mixing chamber and is communicated with the stirring and mixing chamber, a material collecting chamber is arranged below the stirring and mixing chamber, and an electromagnetic valve is arranged between the stirring and mixing chamber and the material collecting chamber;

the conveying mechanism is arranged on one side of the main body, a feed inlet is formed in one side of the lower end of the conveying mechanism and communicated with the conveying mechanism, a spiral conveying blade is rotatably arranged in the conveying mechanism, the upper end of the conveying mechanism extends into the main body, and one end, located in the main body, of the conveying mechanism is communicated with the upper end of the feed pipe;

the stirring rod is arranged on two sides of the interior of the stirring and mixing chamber, a transmission chamber is arranged above the stirring and mixing chamber, one end of the stirring rod penetrates through and extends into the transmission chamber, and the end of the stirring rod, which is positioned in the transmission chamber, is rotatably connected with the transmission chamber;

the material collecting device is characterized by further comprising a sliding groove, wherein the sliding groove is formed above the material collecting chamber, a filter screen frame is arranged inside the sliding groove in a sliding mode, and a pulling T-shaped block is welded at one end of the filter screen frame.

Preferably, the one end that the puddler is located the transmission indoor portion all fixedly is provided with first drive gear, be provided with second drive gear between the first drive gear, and second drive gear all with first drive gear meshing transmission, second drive gear's top is provided with the second motor, and the output and the second drive gear fixed connection of second motor.

Preferably, the lower end in the conveying mechanism is provided with a first motor, and the output end of the first motor is in transmission connection with the spiral conveying blade through a coupler.

Preferably, the slide rail has all been seted up to the side around the sliding tray, the inside of slide rail all slides and is provided with the slider, and the slider all with strainer rack welded fastening.

Preferably, one side of the upper end of the material collecting chamber is provided with a scraper, and the scraper is attached to the filter screen frame.

Preferably, five groups of stirring blades which are distributed at equal intervals are welded at one end of the stirring rod, which is positioned in the stirring mixing chamber, and four stirring blades are distributed at equal intervals in an annular manner.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be provided with two puddlers inside the stirring and mixing chamber, start the second motor, under first drive gear and second drive gear's meshing transmission, can make two puddlers rotate in step, the puddler rotates and to make stirring vane rotate to can form two vortexes, make the stirring effect of raw and other materials obvious, thereby can increase the efficiency that the stirring was mixed.

2. The utility model discloses a be provided with transport mechanism in one side of main part, make the auger delivery blade rotate through starting first motor, can form auger delivery's effect, through under the uniform velocity rotation at first motor, make the raw and other materials that get into transport mechanism can the uniform velocity transport to the upper end of inlet pipe, prevent piling up of raw and other materials in the transportation process, transport mechanism's feed inlet is located the lower extreme simultaneously, has reduced the height of adding raw and other materials, has made things convenient for the staff to add disappearance mould coating raw and other materials in the stirring mixing chamber.

3. The utility model discloses a sliding tray has been seted up to the lower extreme at the solenoid valve, the inside of sliding tray is provided with the screen frame, can filter through the screen frame that sets up after the stirring mixes, prevent to have caking or impurity, reduce the qualification rate of disappearance mould coating, can remove screen frame one end through the messenger of pulling T-shaped piece simultaneously, remove the in-process and can strike off its surperficial caking or impurity through the scraper blade, then pull out the main part with the screen frame most and wash, make things convenient for the long-term use of screen frame.

Drawings

Fig. 1 is a front view of the internal structure of the present invention.

Fig. 2 is a top view of the internal structure of the present invention.

Fig. 3 is a top view of the sliding groove structure of the present invention.

Fig. 4 is a top view of the first transmission gear and the second transmission gear of the present invention.

In the figure: 1. a main body; 2. a stirring and mixing chamber; 3. a material collection chamber; 4. a transfer mechanism; 5. a screw conveying blade; 6. a feed inlet; 7. a first motor; 8. a feed pipe; 9. a stirring rod; 10. a stirring blade; 11. a first drive gear; 12. a second transmission gear; 13. a second motor; 14. an electromagnetic valve; 15. a screen frame; 16. a sliding groove; 17. a squeegee; 18. pulling the T-shaped block; 19. a slide rail; 20. a slide block.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a mixing preparation device for a lost foam coating comprises a main body 1, wherein a stirring and mixing chamber 2 is arranged inside the main body 1, a feeding pipe 8 is arranged on one side of the upper end of the stirring and mixing chamber 2, the feeding pipe 8 is communicated with the stirring and mixing chamber 2, a material collecting chamber 3 is arranged below the stirring and mixing chamber 2, and an electromagnetic valve 14 is arranged between the stirring and mixing chamber 2 and the material collecting chamber 3;

the conveying device also comprises a conveying mechanism 4 which is arranged on one side of the main body 1, one side of the lower end of the conveying mechanism 4 is provided with a feed inlet 6, the feed inlet 6 is communicated with the conveying mechanism 4, a spiral conveying blade 5 is rotatably arranged in the conveying mechanism 4, the upper end of the conveying mechanism 4 extends into the main body 1, and one end of the conveying mechanism 4, which is positioned in the main body 1, is communicated with the upper end of a feeding pipe 8;

the stirring device is characterized by further comprising stirring rods 9, wherein the stirring rods 9 are arranged on two sides of the interior of the stirring mixing chamber 2, a transmission chamber is arranged above the stirring mixing chamber 2, one ends of the stirring rods 9 penetrate through and extend into the transmission chamber, and one ends of the stirring rods 9, which are positioned in the transmission chamber, are rotatably connected with the transmission chamber;

the material collecting device further comprises a sliding groove 16 which is arranged above the material collecting chamber 3, a filter screen frame 15 is arranged inside the sliding groove 16 in a sliding mode, and a pulling T-shaped block 18 is welded at one end of the filter screen frame 15.

Referring to fig. 1, one end of each of the stirring rods 9 located inside the transmission chamber is fixedly provided with a first transmission gear 11, a second transmission gear 12 is arranged between the first transmission gears 11, the second transmission gears 12 are in meshing transmission with the first transmission gears 11, a second motor 13 is arranged above the second transmission gears 12, an output end of the second motor 13 is fixedly connected with the second transmission gears 12, and the two stirring rods 9 can be ensured to synchronously rotate through the meshing transmission between the first transmission gears 11 and the second transmission gears 12;

referring to fig. 1, a first motor 7 is arranged at the lower end inside the conveying mechanism 4, the output end of the first motor 7 is in transmission connection with the spiral conveying blade 5 through a coupler, the first motor 7 can provide power for the rotation of the spiral conveying blade 5, and meanwhile, raw materials can be conveyed to the upper end of the feeding pipe 8 at a constant speed under the constant-speed rotation of the spiral conveying blade, so that the raw materials are prevented from being accumulated in the conveying process;

referring to fig. 3, the front and rear sides of the sliding groove 16 are both provided with sliding rails 19, the sliding blocks 20 are arranged inside the sliding rails 19 in a sliding manner, the sliding blocks 20 are welded and fixed with the filter screen frame 15, the sliding of the sliding blocks 20 in the sliding rails 19 can facilitate the sliding of the filter screen frame 15, and meanwhile, the filter screen frame 15 can be limited to prevent the filter screen frame from falling off the sliding groove 16 completely;

referring to fig. 1, a scraper 17 is arranged on one side of the upper end of the collecting chamber 3, the scraper 17 is attached to the strainer holder 15, and the scraper 17 can scrape lumps or impurities on the upper end surface of the strainer holder 15;

referring to fig. 1 and fig. 2, five groups of stirring blades 10 are welded at one end of the stirring rod 9 inside the stirring and mixing chamber 2, and four stirring blades 10 are disposed in each group in an annular and equidistant manner, so that the stirring blades 10 can increase the stirring area of the stirring rod 9, and are favorable for generating stirring eddy currents.

The working principle is as follows: when the device is used, raw materials are added into the conveying mechanism 4 through the feeding port 6, the first motor 7 is started, the spiral conveying blade 5 can rotate to carry out spiral conveying under the transmission of the coupler, the raw materials entering the conveying mechanism 4 can be conveyed to the upper end of the feeding pipe 8 at a constant speed under the constant-speed rotation of the first motor 7, the accumulation of the raw materials in the conveying process is prevented, meanwhile, the feeding port 6 of the conveying mechanism 4 is positioned at the lower end, the height of the added raw materials is reduced, the feeding of lost foam coating raw materials into the stirring and mixing chamber 2 by workers is facilitated, after the raw materials enter the stirring and mixing chamber 2, the second motor 13 is started to rotate the second transmission gear 12 at the output end of the stirring and mixing chamber, the two stirring rods 9 can synchronously rotate through the meshing transmission of the first transmission gear 11 and the second transmission gear 12, so that the stirring blades 10 are driven to rotate to form two eddy currents, make the stirring effect of raw and other materials obvious, thereby can increase the efficiency that the stirring was mixed, after the stirring, open solenoid valve 14, make raw and other materials fall into strainer frame 15 up end, raw and other materials can be filtered by the filter screen that sets up of strainer frame 15 under the action of gravity, prevent to have caking or impurity, reduce the qualification rate of disappearance mould coating, raw and other materials after the filtration get into collecting chamber 3, follow-up taking out can accomplish the mixture of raw and other materials, for guaranteeing the long-term use of strainer frame 15, can make strainer frame 15 one end remove through pulling T-shaped piece 18, can strike off the caking of its up end or impurity through scraper blade 17 in the removal process, can get into collecting chamber 3 through the action of gravity, can add feed inlet 6 again through the collection and carry out the stirring of secondary and mix, thereby can the saving raw and other materials of certain degree, then pull out main part 1 with strainer frame 15 for the most part and wash, facilitating the long-term use of the screen holder 15.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mix preparation facilities for disappearance mould coating, includes main part (1), stirring mixing chamber (2) have been seted up to the inside of main part (1), one side of stirring mixing chamber (2) upper end is provided with inlet pipe (8), and inlet pipe (8) are linked together with stirring mixing chamber (2), collecting chamber (3) have been seted up to the below of stirring mixing chamber (2), be provided with solenoid valve (14), its characterized in that between stirring mixing chamber (2) and collecting chamber (3):

the conveying device is characterized by further comprising a conveying mechanism (4) which is arranged on one side of the main body (1), a feed inlet (6) is formed in one side of the lower end of the conveying mechanism (4), the feed inlet (6) is communicated with the conveying mechanism (4), a spiral conveying blade (5) is rotatably arranged in the conveying mechanism (4), the upper end of the conveying mechanism (4) extends into the main body (1), and one end, located in the main body (1), of the conveying mechanism (4) is communicated with the upper end of the feed pipe (8);

the stirring device is characterized by further comprising stirring rods (9) which are arranged on two sides of the interior of the stirring and mixing chamber (2), a transmission chamber is arranged above the stirring and mixing chamber (2), one end of each stirring rod (9) penetrates through and extends into the transmission chamber, and one end of each stirring rod (9) located in the transmission chamber is rotatably connected with the transmission chamber;

the collecting device is characterized by further comprising a sliding groove (16) which is formed above the collecting chamber (3), a filter screen frame (15) is arranged inside the sliding groove (16) in a sliding mode, and a pulling T-shaped block (18) is welded at one end of the filter screen frame (15).

2. A hybrid preparation device for lost foam paint according to claim 1, wherein: the stirring rod (9) is located the inside one end of transmission room and all fixedly is provided with first drive gear (11), be provided with second drive gear (12) between first drive gear (11), and second drive gear (12) all with first drive gear (11) meshing transmission, the top of second drive gear (12) is provided with second motor (13), and the output and the second drive gear (12) fixed connection of second motor (13).

3. A hybrid preparation device for a lost foam coating according to claim 1, wherein: the lower end in the conveying mechanism (4) is provided with a first motor (7), and the output end of the first motor (7) is in transmission connection with the spiral conveying blade (5) through a coupler.

4. A hybrid preparation device for lost foam paint according to claim 1, wherein: slide rail (19) have all been seted up to the front and back side of sliding tray (16), the inside of slide rail (19) all slides and is provided with slider (20), and slider (20) all with strainer frame (15) welded fastening.

5. A hybrid preparation device for a lost foam coating according to claim 1, wherein: one side of the upper end of the material collecting chamber (3) is provided with a scraper (17), and the scraper (17) is attached to the filter screen frame (15).

6. A hybrid preparation device for lost foam paint according to claim 1, wherein: the one end that puddler (9) are located stirring mixing chamber (2) inside all welds stirring vane (10) that have five groups of equidistance and distribute, and every stirring vane of group (10) all is annular equidistance and distributes and be provided with four.