CN210906374U

CN210906374U - Coating processing sand mill

Info

Publication number: CN210906374U
Application number: CN201921528274.2U
Authority: CN
Inventors: 曾小兵
Original assignee: Chongqing Haodi Paint Co ltd
Current assignee: Chongqing Haodi Paint Co ltd
Priority date: 2019-09-16
Filing date: 2019-09-16
Publication date: 2020-07-03
Anticipated expiration: 2029-09-16

Abstract

The utility model discloses a coating processing sand mill, the power distribution box comprises a box body, the box upper end is run through and is equipped with a plurality of water inlets and a plurality of inlet, be equipped with the fixed disk of three vertical settings in the box, fixed disk fixed connection is on the box inside wall, be equipped with the pivot that the level set up in the box, pivot one end is rotated and is run through three fixed disks and rotate to connect on the box inside wall, the pivot other end runs through the box lateral wall and extends to outside setting, the box outside is equipped with and is used for driving the rotatory actuating mechanism of pivot, it has helical blade to be in equal coaxial fixed cup joint in the pivot between fixed disk and the box inside wall, the position that the box both ends correspond helical blade all runs through and is equipped with the feeder hopper, be equipped with the disc between two adjacent. The utility model discloses a set up the individual fixed disk of a plurality of discs, can improve grinding efficiency to adjustable coating in order to obtain two kinds of meticulous degrees differences.

Description

Coating processing sand mill

Technical Field

The utility model relates to a sand mill technical field especially relates to a coating processing sand mill.

Background

Nowadays, a lot of coatings are applied to furniture and decoration, the functions of the coatings can be roughly divided into four points, namely protection, decoration, product defect hiding and other special functions, and the value of the products is improved, and most of the coatings are applied to the decoration and the furniture as a material for improving the aesthetic degree, so that the materials need to have strict standards in production, for example, in a material grinding process, the fineness of ground materials, namely the size of ground particles, determines the aesthetic degree of the coatings after being coated.

However, the viscosity of the paint during processing in the grinder is high, and the grinding mode of the general grinder is single, the ground material is easy to be attached to the surface of the grinding disc, meanwhile, the feed inlet is fixed in position, after a certain grinding disc is attached, under the influence of the wooden barrel effect, the grinding efficiency of the whole grinding device is reduced, further, the subsequent material is difficult to feed inwards, the grinding efficiency is slow, furthermore, the grinding precision of the general grinding device for the material is certain, the paint product of the general grinding device is difficult to freely switch between the rough industrial paint and the fine decorative paint, when the paint with corresponding fineness needs to be obtained, a method of replacing an instrument matched with the fineness of the product is generally adopted, and the cost of grinding processing is greatly improved.

Therefore, a coating processing sand mill is proposed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the grinding efficiency is slow and is difficult to prepare the coating that two kinds of fineness are different among the prior art, and the coating processing sand mill that a grinding efficiency is high and can prepare two kinds of fineness differences that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a coating processing sand mill comprises a box body, wherein the upper end of the box body is provided with a plurality of water inlets for adjusting the internal temperature of the box body in a penetrating way and a plurality of feeding holes for feeding grinding media, three vertically arranged fixed disks are arranged in the box body, the fixed disks are fixedly connected on the inner side wall of the box body, a horizontally arranged rotating shaft is arranged in the box body, one end of the rotating shaft is rotatably provided with three fixed disks and is rotatably connected on the inner side wall of the box body, the other end of the rotating shaft is provided with a driving mechanism for driving the rotating shaft to rotate, the rotating shaft between the fixed disks and the inner side wall of the box body is coaxially fixedly sleeved with helical blades, the positions of two ends of the box body corresponding to the helical blades are respectively provided with a feeding hopper in a penetrating way, two adjacent disks are arranged between the fixed disks, and the disks are coaxially, and a discharge hole is formed in the lower side wall of the box body in a penetrating manner.

Preferably, a plurality of through holes are arranged on the fixed disc in a penetrating mode, a plurality of grinding holes are arranged on the disc in a penetrating mode, and the hole diameter of each grinding hole is smaller than that of each through hole.

Preferably, the discharge gate includes two first discharge gates and two second discharge gates, be equipped with first filter screen in the first discharge gate, be equipped with the second filter screen in the second discharge gate, the aperture of second filter screen is more meticulous than the aperture of first filter screen.

Preferably, two first discharge openings are internally provided with matched hole plugs.

Preferably, actuating mechanism includes the motor, box lateral wall fixedly connected with mounting panel, motor fixed mounting is in the mounting panel upper end, the pivot is in box outside one end and the coaxial fixed connection of motor output.

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

1. through setting up two feeder hoppers and two helical blade, two feed inlets can be simultaneously to the feeding in the box to helical blade's setting can carry out the propelling movement with the material that feeds in the feeder hopper to the direction of disc, and carries out the material propelling movement continuously, makes follow-up material can exert certain pressure to the material by the grinding, makes the laminating nature of disc material and disc improve, and then improves the grinding efficiency of disc.

2. Through setting up fixed disk and disc, because the rigidity of fixed disk for the disc can carry out the grinding work with the material clamp between disc and fixed disk, can improve the grinding dynamics, and the rigidity setting of fixed disk can guarantee to take place relative motion between material and the disc simultaneously, avoids the material to adhere to on the disc in a large number, leads to grinding the process and is difficult to carry out or grinding efficiency slow.

3. Through setting up first discharge gate and second discharge gate, when needs meticulous coating, accessible hole stopper seals the second discharge gate for the material is discharged again after further grinding through follow-up disc, and when needs rough coating, can open the second discharge gate, makes the material directly discharge from the second discharge gate after grinding, makes the device have better adaptability when needs corresponding coating.

Drawings

FIG. 1 is a schematic view of the internal structure of a coating processing sand mill according to the present invention;

fig. 2 is an enlarged view of a structure in fig. 1.

In the figure: 1 box, 2 water inlets, 3 fixed disks, 4 rotating shafts, 5 helical blades, 6 disks, 7 through holes, 8 grinding holes, 9 first discharge ports, 10 second discharge ports, 11 first filter screens, 12 second filter screens, 13 hole plugs, 14 motors, 15 mounting plates, 16 feed hoppers and 17 feeding ports.

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.

Referring to fig. 1-2, a coating processing sand mill, including box 1, box 1 upper end is run through and is equipped with a plurality of water inlets 2 that are used for adjusting the inside temperature of box 1 and a plurality of inlet 17 that add that are used for adding grinding medium, and the accessible injects the water of a certain temperature into water inlet 2, mixes the operating temperature in the box 1, avoids the operating temperature in the box 1 too high or low excessively, leads to influencing the coating quality, and is specific, grinding medium can be zirconia pearl, glass pearl, zirconium silicate pearl etc..

The utility model discloses in, be equipped with the fixed disk 3 of three vertical settings in the box 1, 3 fixed connection of fixed disk are on 1 inside wall of box, are equipped with the pivot 4 that the level set up in the box 1, and 4 one ends of pivot are rotated and are run through three fixed disks 3 and rotate and connect on 1 inside wall of box, and the 4 other ends of pivot run through 1 lateral wall of box and extend to the outside setting, and the 1 outside of box is equipped with and is used for driving the 4 rotatory actuating mechanism of pivot.

The utility model discloses in, actuating mechanism includes motor 14, and motor 14's model is Y160M2-2, 1 lateral wall fixedly connected with mounting panel 15 of box, and motor 14 fixed mounting is in mounting panel 15 upper end, and pivot 4 is in the coaxial fixed connection of 1 outside one end of box and the output of motor 14.

In the utility model, the spiral blades 5 are coaxially fixedly sleeved on the rotating shaft 4 between the fixed disk 3 and the inner side wall of the box body 1, the positions of the two ends of the box body 1 corresponding to the spiral blades 5 are all provided with the feed hopper 16 in a penetrating way, two disks 6 are arranged between two adjacent fixed disks 3, the disks 6 are coaxially and fixedly sleeved on the rotating shaft 4, it is worth mentioning that the fixed disk 3 is provided with a plurality of through holes 7 in a penetrating way, a plurality of grinding holes 8 are arranged on the disks 6 in a penetrating way, the aperture of the grinding holes 8 is smaller than that of the through holes 7, concretely, the grinding holes 8 on the two disks 6 at the outer side are the same in thickness, the grinding holes 8 on the two disks 6 at the inner side are also the same in thickness, but the grinding hole 8 on the disk 6 at the outer side is larger than that on the disk 6 at the inner side, so that materials can be further ground when entering, and a more refined coating product is obtained.

The utility model discloses in, 6 settings of fixed disk 3 and disc, because the rigidity of fixed disk 3 for disc 6 can press from both sides the material and grind the work between disc 6 and fixed disk 3 when grinding the work, can improve the grinding dynamics, and the rigidity of fixed disk 3 sets up simultaneously and can guarantee to take place relative motion between material and the disc 6, avoids the material to adhere to on disc 6 in a large number, leads to grinding the process and is difficult to go on or grinding efficiency is slow.

The utility model discloses in, two feeder hoppers 16 and two helical blade 5's setting, two feeder hoppers 16 can be simultaneously to the feeding in the box 1 to helical blade 5's setting can carry out the propelling movement with the material that feeds in the feeder hopper 16 to the direction of disc 6, and carries out the material propelling movement continuously, makes follow-up material can exert certain pressure to the material by the grinding, makes the laminating nature of disc 6 material and disc 6 improve, and then improves the grinding efficiency of disc 6.

The utility model discloses in, the lateral wall runs through and is equipped with the discharge gate under the box 1. The discharge gate includes two first discharge gates 9 and two second discharge gates 10, be equipped with first filter screen 11 in the first discharge gate 9, be equipped with second filter screen 12 in the second discharge gate 10, the aperture of second filter screen 12 is more meticulous than first filter screen 11's aperture, the setting of first filter screen 11 and second filter screen 12, can carry out further screening to the material of output, avoid not up to standard coating to flow from the discharge gate, influence the whole product quality of coating, it is worth mentioning that, all be equipped with assorted hole stopper 13 in two first discharge gates 9.

The utility model discloses in, the setting of first discharge gate 9 and second discharge gate 10, when needs meticulous coating, accessible hole stopper 13 seals second discharge gate 10 for the material is discharged after carrying out further grinding through follow-up disc 6, when needs roughcast coating, can open second discharge gate 10, makes the material directly discharge from second discharge gate 10 after grinding, makes the device have better adaptability when needs corresponding coating.

The utility model discloses its functional principle is explained to following mode of operation of accessible: when rough coating needs to be obtained through processing, the hole plug 13 is pulled out of the first discharge hole 9, the first discharge hole 9 is kept in a circulation state, the motor 14 is started, after the motor 14 is started, the output end drives the rotating shaft 4 to rotate, the rotating shaft 4 drives the spiral blade 5 and the disc 6 to rotate, at the moment, materials are put into the box body 1 from the feeding hopper 16, and after entering the box body 1, the materials are pushed to the direction close to the fixed disc 3 by the spiral blade 5, enter the grinding range of the disc 6 through the through hole 7 in the fixed disc 3 and are ground by the disc 6 on the outer side, and after being ground, the materials directly flow out of the box body 1 from the first discharge hole 9, so that rough materials are obtained.

When fine paint needs to be processed, the hole plug 13 is plugged into the first discharge hole 9, the first discharge hole 9 is kept in a closed state, the motor 14 is started, after the motor 14 is started, the output end drives the rotating shaft 4 to rotate, the rotation of the rotating shaft 4 drives the helical blades 5 and the disc 6 to start rotating, at the moment, materials are put into the box body 1 from the feeding hopper 16, after the materials enter the box body 1, pushed by the helical blades 5 to push towards the direction close to the fixed disk 3, the materials enter the grinding range of the disk 6 through the through holes 7 on the fixed disk 3 and are ground by the disk 6 on the outer side, after being ground, the materials enter the grinding range of the disc 6 at the inner side through the grinding holes 8 on the disc 6 at the outer side, and at the moment, the materials flow out of the box body 1 from the first discharging hole 10 after being further ground by the disc 6 at the inner side, so that the fine coating is obtained.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a coating processing sand mill, includes box (1), box (1) upper end is run through and is equipped with a plurality of water inlets (2) that are used for adjusting box (1) internal temperature and a plurality of inlet (17) that add that are used for adding grinding medium, its characterized in that, be equipped with fixed disk (3) of three vertical settings in box (1), fixed disk (3) fixed connection is on box (1) inside wall, be equipped with pivot (4) of level setting in box (1), pivot (4) one end is rotated and is run through three fixed disks (3) and rotate and connect on box (1) inside wall, the pivot (4) other end runs through box (1) lateral wall and extends to the outside setting, the box (1) outside is equipped with and is used for driving the rotatory actuating mechanism of pivot (4), is in all coaxial fixed spiral blade (5) have been cup jointed on pivot (4) between fixed disk (3) and box (1) inside wall, the position that box (1) both ends correspond helical blade (5) all runs through and is equipped with feeder hopper (16), and is two adjacent all be equipped with two disc (6) between fixed disk (3), the coaxial fixed cover of disc (6) connects on pivot (4), the lateral wall runs through and is equipped with the discharge gate under box (1).

2. A paint processing sander as set forth in claim 1, characterized in that said stationary disk (3) has a plurality of through holes (7) therethrough, said disk (6) has a plurality of grinding holes (8) therethrough, said grinding holes (8) having a smaller diameter than said through holes (7).

3. The coating processing sand mill of claim 1, characterized in that the discharge ports comprise two first discharge ports (9) and two second discharge ports (10), a first filter screen (11) is arranged in the first discharge port (9), a second filter screen (12) is arranged in the second discharge port (10), and the aperture of the second filter screen (12) is finer than that of the first filter screen (11).

4. A paint processing sander as set forth in claim 3, characterized in that both of said first outlets (9) have matching plugs (13) therein.

5. The paint processing sand mill as claimed in claim 1, characterized in that the driving mechanism comprises a motor (14), a mounting plate (15) is fixedly connected to the outer side wall of the box body (1), the motor (14) is fixedly mounted at the upper end of the mounting plate (15), and the end of the rotating shaft (4) which is positioned at the outer side of the box body (1) is coaxially and fixedly connected with the output end of the motor (14).