CN223697974U

CN223697974U - Coating stirring grinder

Info

Publication number: CN223697974U
Application number: CN202423012286.3U
Authority: CN
Inventors: 廖成伟
Original assignee: Qingyuan Weichangda Chemical Co ltd
Current assignee: Qingyuan Weichangda Chemical Co ltd
Priority date: 2024-12-06
Filing date: 2024-12-06
Publication date: 2025-12-23
Anticipated expiration: 2034-12-06

Abstract

The utility model discloses a paint stirring grinder, which comprises a grinding shell, wherein a stirring shell is fixed at the top of the grinding shell, a feed back shell is communicated with the left lower part of the surface of the grinding shell, the left upper part of the feed back shell is communicated with the upper part of the surface of the stirring shell, a first motor is fixed at the top of the stirring shell, an output shaft of the first motor penetrates through the stirring shell and is fixedly provided with a stirring rod, a feeding pipe is communicated with the bottom of the stirring rod, a first electromagnetic valve and a second electromagnetic valve are communicated with the surface of the feeding pipe, a discharge pipe is communicated with the surface of the second electromagnetic valve, the discharge pipe penetrates through the grinding shell, two first grinding rollers are rotationally connected to the inner wall of the grinding shell, and a sieve plate is arranged below the first grinding rollers. The utility model has the advantages that the material can be directly ground after being stirred, and can also return to the stirring chamber after being ground, so that the ground material can be continuously stirred and mixed after being added with the solvent, and the coating processing efficiency is improved.

Description

Coating stirring grinder

Technical Field

The utility model relates to the technical field of paint production, in particular to a paint stirring grinder.

Background

The paint is a traditional name in China. The paint is a viscous liquid which is coated on the surface of an object to be protected or decorated and can form a continuous film firmly attached to the object to be coated, and is usually prepared by using resin, oil or emulsion as a main component, adding or not adding pigment and filler, adding corresponding auxiliary agents and using organic solvent or water.

Before the paint is used, the paint raw materials are required to be processed, the paint is required to be subjected to preliminary stirring and mixing and then to be ground, but a stirrer and a grinder are different machines, and different machines are required to be prepared in successive working procedures, so that grinding and stirring cannot be well integrated, the processing efficiency is reduced, and the production cost is greatly increased.

Disclosure of utility model

The utility model aims to provide a paint stirring grinder which has the advantages that materials can be directly ground after being stirred, and the materials can be returned to a stirring chamber after being ground, so that the ground materials can be stirred and mixed continuously after being added with a solvent, and the paint processing efficiency is improved.

In order to achieve the purpose, the utility model provides the technical scheme that the paint stirring grinder comprises a grinding shell, wherein the top of the grinding shell is fixedly provided with a stirring shell, the left lower part of the surface of the grinding shell is communicated with a feed back shell, and the left upper part of the feed back shell is communicated with the upper part of the surface of the stirring shell;

The stirring shell top is fixed with first motor, first motor output shaft runs through the stirring shell and is fixed with the puddler, puddler bottom intercommunication has the conveying pipe, conveying pipe surface intercommunication has first solenoid valve and second solenoid valve, second solenoid valve surface intercommunication has the row material pipe, it runs through the grinding shell to arrange the material pipe, it rotates to be connected with two first grinding rollers to grind the shell inner wall, first grinding roller below is provided with the sieve, sieve and grinding shell inner wall fixed connection, the sieve below is provided with the stock guide, stock guide and grinding shell inner wall fixed connection, the feed back shell top is fixed with the second motor, the second motor output shaft runs through the feed back shell and is fixed with the auger, grinding shell one side is provided with accurate grinding structure, grinding shell surface mounting has driving structure.

As a preferable mode of the paint stirring grinder, the grinding shell surface finish grinding structure comprises a cylinder, wherein the cylinder is fixedly connected with the grinding shell surface, one end of the cylinder penetrates through the grinding shell and is fixedly provided with a U-shaped plate, and the inner wall of the U-shaped plate is rotatably connected with a second grinding roller.

As the preferable coating stirring grinder, the grinding shell surface driving structure comprises a support, wherein the support is fixedly connected with the grinding shell surface, a third motor is fixed at the top of the support, a rotating shaft is fixed on the surface of the first grinding roller, the rotating shaft penetrates through the grinding shell, gears are fixed on the surface of the rotating shaft, the two gears are meshed, and an output shaft of the third motor is fixedly connected with a rotating shaft on one side.

As the preferable coating stirring grinder, a side plate is arranged above the first grinding roller, the side plate is fixedly connected with the inner wall of the grinding shell, and the side plate and the material guide plate are both of an angle inclined structural design.

As a preferable mode of the paint stirring grinder, a triangular plate is fixed at the top of the material guide plate, and a vibrating motor is fixed at the bottom of the material guide plate.

As a preferable mode of the paint stirring grinder, the surface of the grinding shell is hinged with a box door, the surface of the grinding shell is penetrated by two guide rods in a sliding way, and one end of each guide rod is fixedly connected with the surface of the U-shaped plate.

Compared with the prior art, the utility model has the following beneficial effects:

According to the utility model, through the matched design of the structures such as the grinding shell, the stirring shell and the return shell, the primary stirring, the grinding and the fine stirring of the coating are integrally completed, the design reduces the transfer time and the labor intensity between different working procedures in the traditional process, the production efficiency is improved, the time and the cost are saved from the primary mixing of raw materials to the preparation of a final product can be completed in the same equipment, the product quality is ensured to be more stable, and compared with the traditional combination of a plurality of equipment, the device occupies smaller space, is beneficial to optimizing the layout of a workshop and saves precious production fields.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of another view of the present utility model;

FIG. 3 is a schematic cross-sectional view of the present utility model;

FIG. 4 is a schematic view of a partial cross-sectional structure of the present utility model;

fig. 5 is a schematic view of a partial cross-sectional structure of the present utility model.

In the figure, 1, grinding a shell; 2, a stirring shell, 3, a feed back shell, 4, a first motor, 5, a stirring rod, 6, a feed pipe, 7, a first electromagnetic valve, 8, a second electromagnetic valve, 9, a discharge pipe, 10, a first grinding roller, 11, a sieve plate, 12, a cylinder, 13, a U-shaped plate, 14, a second grinding roller, 15, a guide plate, 16, a second motor, 17, an auger, 18, a support, 19, a third motor, 20, a gear, 21, a box door, 22, a side plate, 23, a guide rod, 24, a triangular plate, 25 and a vibration motor.

Detailed Description

Referring to fig. 1-5, a paint stirring grinder comprises a grinding shell 1, wherein a stirring shell 2 is fixed at the top of the grinding shell 1, a feed inlet is arranged above the stirring shell 2, a feed back shell 3 is communicated with the left lower part of the surface of the grinding shell 1, and the left upper part of the feed back shell 3 is communicated with the upper part of the surface of the stirring shell 2;

The charge door is used for adding the material, grinds shell 1 inside and is used for grinding the raw materials, and stirring shell 2 inside is used for stirring and mixing the raw materials, and feed back shell 3 is used for carrying the raw materials.

The top of the stirring shell 2 is fixedly provided with a first motor 4, an output shaft of the first motor 4 penetrates through the stirring shell 2 and is fixedly provided with a stirring rod 5, the bottom of the stirring rod 5 is communicated with a feeding pipe 6, the surface of the feeding pipe 6 is communicated with a first electromagnetic valve 7 and a second electromagnetic valve 8, the surface of the second electromagnetic valve 8 is communicated with a discharging pipe 9, the discharging pipe 9 penetrates through the grinding shell 1, the inner wall of the grinding shell 1 is rotationally connected with two first grinding rollers 10, a screen plate 11 is arranged below the first grinding rollers 10, the screen plate 11 is fixedly connected with the inner wall of the grinding shell 1, a material guide plate 15 is arranged below the screen plate 11, the material guide plate 15 is fixedly connected with the inner wall of the grinding shell 1, the top of the return shell 3 is fixedly provided with a second motor 16, an output shaft of the second motor 16 penetrates through the return shell 3 and is fixedly provided with a packing auger 17, the bottom of the packing auger 17 is rotationally connected with the bottom of the inner wall of the return shell 3, one side of the grinding shell 1 is provided with a fine grinding structure, and the surface mounting of the grinding shell 1 is provided with a driving structure;

Can drive puddler 5 and rotate when first motor 4 starts, make the raw materials can obtain preliminary mixing, make each component can approximately evenly distribute together, form a comparatively stable mixture, afterwards open first solenoid valve 7, second solenoid valve 8 is in the state of closing during this, make the material after mixing can fall into between the first grinding roller 10 of both sides, drive structure can drive two first grinding roller 10 and rotate in opposite directions, make first grinding roller 10 can carry out preliminary grinding to the material, afterwards the material can fall into sieve 11 surface, fine grinding structure then can grind the raw materials, make the raw materials can reach required grinding requirement, the material after grinding can fall into stock guide 15 surface through sieve 11, afterwards the raw materials can get into feed back shell 3 below through stock guide 15 surface, second motor 16 starts and can drive auger 17 and rotate, thereby make the material can be carried to feed back shell 3 top by auger 17 again, and the intercommunication department of stirring shell 2, reentry into stirring shell 2 inside, can be to the inside stirring shell 2 or other auxiliary material through the solenoid valve 2, can be opened to the inside stirring shell 2 or other auxiliary material after this time, the demand of mixing can be reached through the electromagnetic valve 2, the material after this stirring is completely, can be reached through the first solenoid valve 2, the mixed material is completely, the demand is reached after this stirring shell is opened, can be reached through the second solenoid valve 2, the stirring is completely, can be completely through the material is discharged through the electromagnetic valve 5.

Further, the surface fine grinding structure of the grinding shell 1 comprises an air cylinder 12, wherein the air cylinder 12 is fixedly connected with the surface of the grinding shell 1, one end of the air cylinder 12 penetrates through the grinding shell 1 and is fixedly provided with a U-shaped plate 13, and the inner wall of the U-shaped plate 13 is rotatably connected with a second grinding roller 14;

Through the back and forth movement of the control cylinder 12, the U-shaped plate 13 can reciprocate above the screen plate 11, so that the second grinding roller 14 can be in contact with the material on the surface of the screen plate 11, and the second grinding roller 14 can further grind the material, so that the grinding precision of the material is improved.

Further, the surface driving structure of the grinding shell 1 comprises a support 18, the support 18 is fixedly connected with the surface of the grinding shell 1, a third motor 19 is fixed at the top of the support 18, a rotating shaft is fixed on the surface of the first grinding roller 10 and penetrates through the grinding shell 1, gears 20 are fixed on the surface of the rotating shaft, the two gears 20 are meshed, and an output shaft of the third motor 19 is fixedly connected with a rotating shaft on one side;

The third motor 19 can drive one side pivot rotation when working, and through the meshing of two gears 20 for the opposite side pivot also can rotate, thereby makes two first grinding roller 10 can rotate in opposite directions in step, makes first grinding roller 10 can normally grind the processing to the material.

Further, a side plate 22 is arranged above the first grinding roller 10, the side plate 22 is fixedly connected with the inner wall of the grinding shell 1, and the side plate 22 and the material guide plate 15 are of an angle inclined structural design;

the side plates 22 of the inclined design can guide the material discharged by the first electromagnetic valve 7, so that the material can fall between the first grinding rollers 10 on two sides, and the guide plates 15 of the inclined design can guide the material into the feed back shell 3 through gravity.

Further, a triangle 24 is fixed at the top of the material guiding plate 15, and a vibration motor 25 is fixed at the bottom of the material guiding plate 15;

The design of set square 24 for the material that falls into its surface can be along the automatic orientation stock guide 15 surface activity of set square 24 surface shape, and vibration motor 25 will drive stock guide 15 and set square 24 and produce the vibration when starting, and the vibration can make the material can be along the surface of stock guide 15, comes to move towards feed back shell 3 below entrance more fast, thereby makes the material can obtain the conveying effect at stock guide 15 surface.

Further, the surface of the grinding shell 1 is hinged with a box door 21, two guide rods 23 are penetrated through the surface of the grinding shell 1 in a sliding way, and one end of each guide rod 23 is fixedly connected with the surface of the U-shaped plate 13;

After the box door 21 can be opened, an operator can directly clean the surface of the screen plate 11, and when the U-shaped plate 13 moves, the guide rod 23 can slide on the surface of the grinding shell 1, so that the U-shaped plate 13 can obtain a guiding effect.

The stirring device comprises a stirring shell 2, a first motor 4, a first electromagnetic valve 7, a first grinding roller 10, a sieve plate 11, a fine grinding structure, a second electromagnetic valve 8, a material discharging pipe 9, a stirring shell 2, a stirring operation, a stirring device and a stirring device, wherein the raw materials are added into the stirring shell 2 through a feed port, the first motor 4 can drive a stirring rod 5 to rotate, the raw materials can be primarily mixed, then a first electromagnetic valve 7 is started, the mixed materials can fall between the first grinding rollers 10 on two sides, the first grinding rollers 10 can primarily grind the materials, then the materials can fall on the surface of the sieve plate 11, the fine grinding structure can grind the raw materials further, the raw materials can meet the required grinding requirement, the ground materials can enter the lower part of the feedback shell 3 through the sieve plate 11 and a material guiding plate 15, the second motor 16 can drive a packing auger 17 to rotate, so that the materials can be conveyed into the stirring shell 2 again through the packing auger 17, a diluent or other auxiliary materials can be added into the stirring shell 2 at the moment, then the mixed materials can be stirred and mixed for a longer time through the first motor 4 and the stirring rod 5, the paint can reach the required standard, then the second electromagnetic valve 8 can be started, the thoroughly mixed paint can be discharged out of the stirring shell 2 through the material discharging pipe 9, and the paint can finish stirring operation.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. A paint mixing and grinding machine, comprising a grinding shell (1), characterized in that: a mixing shell (2) is fixed on the top of the grinding shell (1), a return shell (3) is connected to the lower left of the surface of the grinding shell (1), and the upper left of the return shell (3) is connected to the upper surface of the mixing shell (2);

A first motor (4) is fixed to the top of the stirring shell (2). The output shaft of the first motor (4) passes through the stirring shell (2) and is fixed to a stirring rod (5). The bottom of the stirring rod (5) is connected to a feeding pipe (6). A first solenoid valve (7) and a second solenoid valve (8) are connected to the surface of the feeding pipe (6). A discharge pipe (9) is connected to the surface of the second solenoid valve (8). The discharge pipe (9) passes through the grinding shell (1). Two first grinding rollers (10) are rotatably connected to the inner wall of the grinding shell (1). A screen plate (11) is provided below the grinding roller (10). The screen plate (11) is fixedly connected to the inner wall of the grinding shell (1). A guide plate (15) is provided below the screen plate (11). The guide plate (15) is fixedly connected to the inner wall of the grinding shell (1). A second motor (16) is fixed at the top of the return shell (3). The output shaft of the second motor (16) passes through the return shell (3) and is fixed with an auger (17). A fine grinding structure is provided on one side of the grinding shell (1). A drive structure is installed on the surface of the grinding shell (1).

2. A coating mixing and grinding machine according to claim 1, characterized in that: the surface fine grinding structure of the grinding shell (1) includes a cylinder (12), the cylinder (12) is fixedly connected to the surface of the grinding shell (1), one end of the cylinder (12) passes through the grinding shell (1) and is fixed with a U-shaped plate (13), and a second grinding roller (14) is rotatably connected to the inner wall of the U-shaped plate (13).

3. A coating mixing and grinding machine according to claim 1, characterized in that: the surface driving structure of the grinding shell (1) includes a support (18), the support (18) is fixedly connected to the surface of the grinding shell (1), a third motor (19) is fixedly fixed on the top of the support (18), a rotating shaft is fixedly fixed on the surface of the first grinding roller (10), the rotating shaft passes through the grinding shell (1), a gear (20) is fixedly fixed on the surface of the rotating shaft, two gears (20) mesh, and the output shaft of the third motor (19) is fixedly connected to one side of the rotating shaft.

4. A coating mixing and grinding machine according to claim 1, characterized in that: a side plate (22) is provided above the first grinding roller (10), the side plate (22) is fixedly connected to the inner wall of the grinding shell (1), and the side plate (22) and the guide plate (15) are both designed with an inclined structure.

5. A coating mixing and grinding machine according to claim 1, characterized in that: a triangular plate (24) is fixed on the top of the guide plate (15), and a vibration motor (25) is fixed on the bottom of the guide plate (15).

6. A coating mixing and grinding machine according to claim 1, characterized in that: a door (21) is hinged to the surface of the grinding shell (1), and two guide rods (23) slide through the surface of the grinding shell (1), one end of the guide rod (23) being fixedly connected to the surface of the U-shaped plate (13).