CN214287704U

CN214287704U - Mixing device for powder coating processing

Info

Publication number: CN214287704U
Application number: CN202022336081.6U
Authority: CN
Inventors: 胡秀明; 胡大为; 王辉; 冯江南; 胡军
Original assignee: Chengdu Mcveiss High Performance Coatings Co ltd
Current assignee: Chengdu Mcveiss High Performance Coatings Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-09-28
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a mixing device for processing powder coating, which comprises a casing, a fixed mounting seat is arranged at the center of the top of the casing, a double-shaft asynchronous motor is arranged at the top of the fixed mounting seat, a first rotating shaft is arranged on the output end of one side of the double-shaft asynchronous motor, the first rotating shaft is far away from one end of the double-shaft asynchronous motor, a first bevel gear is arranged on the first bevel gear in a meshing connection way, a second bevel gear is arranged on the second bevel gear, a second rotating shaft is arranged on the output end of the other side of the double-shaft asynchronous motor, a first bevel gear is arranged on one end of the double-shaft asynchronous motor far away from the second rotating shaft, a second bevel gear is arranged on the first bevel gear in a meshing connection way, a second rotating shaft is arranged on the second bevel gear, the utility model has good mixing effect, the mixing is uniform, and the residual substances adhered on the inner wall of the shell can be effectively cleaned.

Description

Mixing device for powder coating processing

Technical Field

The utility model relates to a compounding device specifically is a compounding device is used in powder coating processing belongs to powder coating processing technology field.

Background

The powder coating is a solid powder synthetic resin coating composed of solid resin, pigment, filler and auxiliary agent, and is different from common solvent-type coating and water-based coating, its dispersion medium is not solvent and water, but air, it has the characteristics of no solvent pollution, 100 percent film forming and low energy consumption, the powder coating has two categories of thermoplasticity and thermosetting property, the appearance (luster and leveling property) of the coating film of the thermoplastic powder coating is poor, the adhesive force between the thermoplastic powder coating and metal is also poor, so the application in the automobile coating field is very little, the automobile coating generally adopts thermosetting powder coating, the thermosetting powder coating takes thermosetting synthetic resin as film forming material, in the drying process, the resin is firstly melted and then solidified into a flat and hard coating film after chemical crosslinking, the appearance, various mechanical properties and corrosion resistance of a paint film formed by the paint can meet the requirements of automobile coating.

The general powder coating processing is with compounding device only has simple stirring mixing function, and its stirring effect of mixing is unsatisfactory, mixes inhomogeneously to can be at the inner wall residual substance of casing at the in-process that powder coating mixes the stirring, it can not clear up the remaining material of inner wall, has increased the work loaded down with trivial details degree of powder coating processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a compounding device is used in powder coating processing in order to solve above-mentioned problem, the stirring is mixed effectual, misce bene to can effectively clear up the material of remaining adhesion on the shell inner wall, reduced powder coating's the processing degree of difficulty.

The utility model realizes the above purpose by the following technical proposal, a mixing device for processing powder coating comprises a casing, a fixed mounting seat is arranged at the center of the top of the casing, a double-shaft asynchronous motor is arranged at the top of the fixed mounting seat, a first rotating shaft is arranged on the output end of one side of the double-shaft asynchronous motor, a first bevel gear is arranged on one end of the first rotating shaft far away from the double-shaft asynchronous motor, a second bevel gear is arranged on the first bevel gear in a meshing connection way, a first rotating shaft is arranged on the second bevel gear, a second rotating shaft is arranged on the output end of the other side of the double-shaft asynchronous motor, a first bevel gear is arranged on one end of the second rotating shaft far away from the double-shaft asynchronous motor, a second bevel gear is arranged on the first bevel gear in a meshing connection way, a second rotating shaft is arranged on the second bevel gear, and connecting rods are arranged on the first rotating shaft and the second rotating shaft, one end of the connecting rod is fixedly connected with the first rotating shaft and the second rotating shaft, and the other end of the connecting rod is provided with a material cleaning scraper.

Preferably, the first rotating shaft and the second rotating shaft penetrate through the top of the casing and extend to the bottom of the inner cavity of the casing.

Preferably, a plurality of stirring shafts are longitudinally arranged on the first rotating shaft and the second rotating shaft at equal intervals, and the stirring shafts on the first rotating shaft and the second rotating shaft are arranged in a staggered manner.

Preferably, the material cleaning scraper is arc-shaped, and one side of the material cleaning scraper, which is far away from the first rotating shaft and the second rotating shaft, is abutted against the inner wall of the shell.

Preferably, the double-shaft asynchronous motor is symmetrically provided with feeding pipes at two sides, one end of each feeding pipe is communicated with the inner cavity of the machine shell, and the other end of each feeding pipe is provided with a feeding hopper.

Preferably, the bottom of casing is the arc, just the bottom center department of casing is equipped with row material pipe, be equipped with the control valve on the row material pipe.

The utility model has the advantages that: can lead the processing material to the casing inner chamber through setting up the pan feeding pipe, stretch asynchronous machine through setting up the biax and can pass through first transmission shaft simultaneously, first bevel gear, second bevel gear, first pivot, the motion of opposite direction is to second transmission shaft and second pivot, thereby drive the epaxial (mixing) shaft of first pivot and second and move, stir the mixture to the processing material, and because the epaxial (mixing) shaft of first pivot and second is crisscross setting, consequently, can improve the stirring effect of processing material, make the mixture of processing material more even high-efficient, and the rotation of first pivot and second pivot can drive the clear material scraper blade through the connecting rod and rotate, thereby the continuous material to adhesion on the casing inner wall is scraped and is cleared up, with the processing degree of difficulty that reduces powder coating.

Drawings

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

FIG. 2 is a schematic view of the scraper for adding and cleaning materials of the present invention;

in the figure: 1. the device comprises a machine shell, 2, a fixed mounting seat, 3, a double-shaft extension asynchronous motor, 4, a first transmission shaft, 5, a first bevel gear, 6, a second bevel gear, 7, a first rotating shaft, 8, a second transmission shaft, 9, a second rotating shaft, 10, a stirring shaft, 11, a connecting rod, 12, a material cleaning scraper, 13, a feeding pipe, 14, a feeding hopper, 15 and a discharging pipe.

Detailed Description

The technical solution 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 some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-2, a mixing device for powder coating processing includes a housing 1, a fixed mounting base 2 is disposed at the center of the top of the housing 1, a dual-shaft asynchronous motor 3 is disposed at the top of the fixed mounting base 2, a first transmission shaft 4 is disposed at an output end of one side of the dual-shaft asynchronous motor 3, a first bevel gear 5 is disposed at an end of the first transmission shaft 4 away from the dual-shaft asynchronous motor 3, a second bevel gear 6 is engaged and connected to the first bevel gear 5, a first rotation shaft 7 is disposed on the second bevel gear 6, a second transmission shaft 8 is disposed at an output end of the other side of the dual-shaft asynchronous motor 3, a first bevel gear 5 is disposed at an end of the second transmission shaft 8 away from the dual-shaft asynchronous motor 3, a second bevel gear 6 is engaged and connected to the first bevel gear 5, and a second rotation shaft 9 is disposed on the second bevel gear 6, first pivot 7 reaches all be equipped with connecting rod 11 in the second pivot 9, the one end of connecting rod 11 with first pivot 7 second pivot 9 fixed connection is equipped with clear material scraper blade 12 on the other end.

As a preferred technical scheme of the utility model, first pivot 7, second pivot 9 all run through casing 1 top extends to casing 1 inner chamber bottom.

As an optimal technical solution of the present invention, the first rotating shaft 7 reaches the second rotating shaft 9 is provided with a plurality of stirring shafts 10 at equal intervals in the longitudinal direction, and the first rotating shaft 7 reaches the second rotating shaft 9 is provided with the stirring shafts 10 in a mutually staggered manner.

As an optimal technical scheme of the utility model, clear material scraper blade 12 is the arc just clear material scraper blade 12 keeps away from first pivot 7 one side of second pivot 9 with 1 inner wall of casing is contradicted.

As a preferred technical scheme of the utility model, the bilateral symmetry that asynchronous machine 3 was stretched to the biax is equipped with pan feeding pipe 13, pan feeding pipe 13 one end with 1 inner chamber intercommunication of casing is equipped with into hopper 14 on the other end.

As an optimal technical scheme of the utility model, the bottom of casing 1 is the arc, just the bottom center department of casing 1 is equipped with row material pipe 15, arrange and be equipped with the control valve on the material pipe 15.

The utility model can lead the processing materials to the inner cavity of the casing 1 through the feeding hopper 14 by arranging the feeding pipe 13, the double-shaft extension asynchronous motor 3 can simultaneously move in opposite directions through the first transmission shaft 4, the first bevel gear 5, the second bevel gear 6, the first rotating shaft 7, the second transmission shaft 8 and the second rotating shaft 9 so as to drive the stirring shafts 10 on the first rotating shaft 7 and the second rotating shaft 9 to move, the processed materials are stirred and mixed, and because the stirring shafts 10 on the first rotating shaft 7 and the second rotating shaft 9 are arranged in a staggered way, thereby improving the stirring effect of the processed materials, leading the mixing of the processed materials to be more uniform and efficient, and the rotation of the first rotating shaft 7 and the second rotating shaft 9 drives the cleaning scraper 12 to rotate through the connecting rod 11, therefore, materials adhered to the inner wall of the machine shell 1 are continuously scraped and cleaned, and the processing difficulty of the powder coating is reduced.

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, and therefore, the present invention is considered to be exemplary and not restrictive in any way, since the scope of the present invention is defined 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, without any reference thereto being construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a powder coating processing is with compounding device, includes casing (1), its characterized in that: a fixed mounting seat (2) is arranged at the center of the top of the casing (1), a double-shaft extension asynchronous motor (3) is arranged at the top of the fixed mounting seat (2), a first transmission shaft (4) is arranged at the output end of one side of the double-shaft extension asynchronous motor (3), a first bevel gear (5) is arranged at one end of the first transmission shaft (4) far away from the double-shaft extension asynchronous motor (3), a second bevel gear (6) is arranged on the first bevel gear (5) in a meshed connection manner, a first rotating shaft (7) is arranged on the second bevel gear (6), a second transmission shaft (8) is arranged at the output end of the other side of the double-shaft extension asynchronous motor (3), a first bevel gear (5) is arranged at one end of the second transmission shaft (8) far away from the double-shaft extension asynchronous motor (3), and a second rotating shaft (9) is arranged on one second bevel gear (6), first pivot (7) reach all be equipped with connecting rod (11) in second pivot (9), the one end of connecting rod (11) with first pivot (7) second pivot (9) fixed connection is equipped with clear material scraper blade (12) on the other end.

2. A mixing device for powder coating processing according to claim 1, characterized in that: the first rotating shaft (7) and the second rotating shaft (9) penetrate through the top of the machine shell (1) and extend to the bottom of the inner cavity of the machine shell (1).

3. A mixing device for powder coating processing according to claim 1, characterized in that: the first rotating shaft (7) and the second rotating shaft (9) are all provided with a plurality of stirring shafts (10) in a longitudinal equidistant interval arrangement mode, and the stirring shafts (10) on the first rotating shaft (7) and the second rotating shaft (9) are arranged in a staggered mode.

4. A mixing device for powder coating processing according to claim 1, characterized in that: clear material scraper blade (12) are the arc, just clear material scraper blade (12) are kept away from first pivot (7), one side of second pivot (9) with casing (1) inner wall is contradicted.

5. A mixing device for powder coating processing according to claim 1, characterized in that: the double-shaft-extension asynchronous motor is characterized in that feeding pipes (13) are symmetrically arranged on two sides of the double-shaft-extension asynchronous motor (3), one end of each feeding pipe (13) is communicated with the inner cavity of the shell (1), and a feeding hopper (14) is arranged at the other end of each feeding pipe.

6. A mixing device for powder coating processing according to claim 1, characterized in that: the bottom of casing (1) is the arc just the bottom center department of casing (1) is equipped with row material pipe (15), be equipped with the control valve on arranging material pipe (15).