Rapid coating mixing device

Abstract

The utility model relates to the field of coating preparation, in particular to a rapid coating mixing device which comprises a base, a gear motor is arranged in the middle of the base, and the output end of the gear motor is in driving connection with a rotating chassis which is rotatably mounted on the upper portion of the base. A stirring barrel is mounted above the rotating chassis in a limiting manner through reset spring fastening rods on the two sides. According to the utility model, the lifting frame is driven by the lifting motor to lift up and down and is matched with the stirring motor to drive the stirring shaft to mix and stir paint in the stirring barrel, and meanwhile, in the actual application process, the C-shaped stirring rod and the impeller arranged on the stirring shaft can effectively improve the stirring efficiency and avoid the condition of insufficient mixing; meanwhile, a movable scraper is arranged on one side of the stirring barrel and can be matched with a bottom gear motor to drive the stirring shaft to rotate at a constant speed, so that the coating attached to the wall of the barrel is quickly scraped and cleaned, and the stirring efficiency is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of coating preparation, in particular to a coating rapid mixing device. Background Art

[0002] Paint mixing refers to mixing the various components of the paint in a certain proportion to obtain the desired coating effect. The components of the paint include pigments, solvents, additives, etc. Each component has its specific function and proportion, and needs to be precisely mixed to achieve the best coating effect.

[0003] However, the traditional stirring equipment uses a single stirring rod for mixing, which makes it inefficient and has poor mixing efficiency in actual application. At the same time, during the stirring process of the traditional stirring equipment, the paint will adhere to the wall of the mixing barrel, affecting the mixing efficiency, and manual scraping is often required. The operation is complicated and the efficiency is slow. Therefore, there is an urgent need for a quick paint mixing device. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a coating rapid mixing device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A paint quick mixing device comprises a base and a lifting motor, wherein a reduction motor is arranged in the middle of the base, and an output end of the reduction motor is drivingly connected to a rotating chassis, the rotating chassis is rotatably mounted on the upper part of the base, and a mixing barrel is installed above the rotating chassis through return spring fastening rods on both sides;

[0007] A lifting frame is provided on one side of the base, a lifting platform is installed on the lifting frame for upper limit movement, a stirring shaft is connected to the bottom of the lifting platform through a stirring motor, C-shaped stirring rods are provided on both sides of the middle of the stirring shaft, and an impeller is provided at the bottom of the stirring shaft;

[0008] A swivel seat is arranged at one side of the base, a first slot plate is mounted on the swivel seat via a fixing block, and a movable scraper is mounted on the first slot plate via a fastening bolt set.

[0009] In addition, a preferred structure is that return spring fastening rods are installed on both sides of the upper part of the base, and the ends of the return spring fastening rods are in extrusion contact with the outer wall of the mixing barrel.

[0010] In addition, a preferred structure is that the lifting motor is driven and connected to drive a screw mechanism, the upper end of the screw mechanism is connected to the lifting platform, and the lifting platform is limited and movable and installed on the lifting frame.

[0011] In addition, a preferred structure is that the stirring motor is installed on a lifting platform, and the output end of the stirring motor is drivingly connected to the stirring shaft.

[0012] In addition, a preferred structure is that a protective cover is provided at the bottom of the lifting platform, and a stirring shaft is provided inside the protective cover.

[0013] In addition, a preferred structure is that a second slot plate is fixedly installed on one side of the first slot plate by a fastening bolt kit, a movable scraper is provided on one side of the second slot plate, and limiting slots are provided in the middle of the first slot plate and the second slot plate.

[0014] In addition, a preferred structure is that the movable scraper is in an inverted C shape, and the scraper is arranged on one side of the inner wall of the mixing barrel.

[0015] The beneficial effects of the utility model are:

[0016] In the utility model, the lifting frame is driven by the lifting motor to move up and down, and the stirring motor is used to drive the stirring shaft to mix and stir the paint in the stirring barrel. At the same time, in actual application, the C-shaped stirring rod and impeller arranged on the stirring shaft can effectively increase the stirring efficiency and avoid insufficient mixing. At the same time, a movable scraper is arranged on one side of the stirring barrel. The movable scraper can cooperate with the bottom reduction motor to drive the stirring shaft to rotate at a uniform speed, so as to quickly scrape and clean the paint attached to the barrel wall, thereby effectively improving the stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the external structure of a paint rapid mixing device proposed by the utility model Figure 1 ;

[0018] Figure 2 This is a schematic diagram of the external structure of a paint rapid mixing device proposed by the utility model Figure 2 ;

[0019] Figure 3 This is a schematic diagram of the stirring shaft structure of a coating rapid mixing device proposed by the utility model;

[0020] Figure 4 The utility model discloses a movable scraper structure schematic diagram of a paint rapid mixing device.

[0021] In the figure: 1 base, 2 mixing barrel, 3 lifting frame, 31 lifting platform, 32 driving screw mechanism, 4 lifting motor, 5 mixing motor, 6 protective cover, 7 return spring fastening rod, 8 reduction motor, 81 rotating chassis, 9 movable scraper, 91 second slot plate, 10 mixing shaft, 101 C-type mixing rod, 102 impeller, 11 swivel seat, 12 first slot plate, 13 fastening bolt kit. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-4 A paint rapid mixing device comprises a base 1, a reduction motor 8 is arranged in the middle of the base 1, the output end of the reduction motor 8 is drivingly connected to a rotating chassis 81, the rotating chassis 81 is rotatably mounted on the upper part of the base 1, and a mixing barrel 2 is installed above the rotating chassis 81 through return spring fastening rods 7 on both sides;

[0024] Furthermore, a lifting frame 3 is provided on one side of the base 1, and a lifting platform 31 is installed on the lifting frame 3 for upper limit movement. The bottom of the lifting platform 31 is connected to a stirring shaft 10 through a stirring motor 5, and C-shaped stirring rods 101 are provided on both sides of the middle of the stirring shaft 10, and an impeller 102 is provided at the bottom of the stirring shaft 10;

[0025] Furthermore, a swivel seat 11 is provided on one side of the base 1 , a first slot plate 12 is mounted on the swivel seat 11 via a fixing block, and a movable scraper plate 9 is mounted on the first slot plate 12 via a fastening bolt set 13 .

[0026] Among them, return spring fastening rods 7 are installed on both sides of the upper part of the base 1, and the ends of the return spring fastening rods 7 are in extrusion contact with the outer wall of the mixing barrel 2. The return spring fastening rods 7 can effectively limit and fix the mixing barrel 2 to avoid the mixing barrel 2 being unstable during mixing.

[0027] Moreover, the lifting motor 4 drives and connects to the driving screw mechanism 32 , the upper end of the driving screw mechanism 32 is connected to the lifting platform 31 , and the lifting platform 31 is installed on the lifting frame 3 in a limited and movable manner.

[0028] In addition, the stirring motor 5 is installed on the lifting platform 31 , and the output end of the stirring motor 5 is drivingly connected to the stirring shaft 10 .

[0029] Meanwhile, a protective cover 6 is provided at the bottom of the lifting platform 31 , and a stirring shaft 10 is provided inside the protective cover 6 .

[0030] Furthermore, a second slot plate 91 is fixedly mounted on one side of the first slot plate 12 by means of a fastening bolt set 13 , and a movable scraper 9 is provided on one side of the second slot plate 91 , wherein limiting grooves are provided in the middle of the first slot plate 12 and the second slot plate 91 .

[0031] Further, the movable scraper 9 is in an inverted C shape, and the scraper is arranged on one side of the inner wall of the mixing barrel 2. The movable scraper 9 can effectively remove the paint remaining on the inner wall of the mixing barrel 2.

[0032] In this embodiment, the mixing barrel 2 is placed on the rotating chassis 81 on the base 1, and is clamped and fixed by the return spring fastening rods 7 on both sides, and the mixed paint is poured into the mixing barrel 2, and the lifting motor 4 is driven to rotate the driving screw mechanism 32, and the lifting platform 31 is lifted and lowered by the screw, and the stirring shaft 10 is lifted and lowered into the mixing barrel 2, and the stirring motor 5 is driven to drive the stirring shaft 10 to rotate, the C-shaped stirring rod 101 and the impeller 102 on the stirring shaft 10 can effectively improve the stirring efficiency and improve the mixing efficiency. At the same time, after mixing, the reduction motor 8 at the bottom drives the rotating chassis 81 to rotate, so that the mixing barrel 2 rotates slowly and uniformly in the opposite direction of the stirring shaft 10. During rotation, the barrel wall contacts the movable scraper 9 on one side, and the paint attached to the barrel wall is removed. At the same time, the height of the movable scraper 9 can be adjusted by adjusting the fastening bolt kit 13.

[0033] In the utility model, the lifting frame 3 is driven to move up and down by the lifting motor 4, and the stirring shaft 10 is driven by the stirring motor 5 to mix and stir the paint in the stirring barrel 2. At the same time, in actual application, the C-shaped stirring rod 101 and the impeller 102 arranged on the stirring shaft 10 can effectively increase the stirring efficiency and avoid insufficient mixing. At the same time, a movable scraper 9 is arranged on one side of the stirring barrel 2. The movable scraper 9 can cooperate with the bottom reduction motor 8 to drive the stirring shaft 10 to rotate at a uniform speed, so as to quickly scrape and clean the paint attached to the barrel wall, thereby effectively improving the stirring efficiency.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A paint rapid mixing device, comprising a base (1) and a lifting motor (4), characterized in that: A reduction motor (8) is arranged in the middle of the base (1), and the output end of the reduction motor (8) is drivingly connected to a rotating chassis (81), the rotating chassis (81) is rotatably mounted on the upper part of the base (1), and a mixing barrel (2) is mounted above the rotating chassis (81) via return spring fastening rods (7) on both sides; A lifting frame (3) is provided on one side of the base (1); a lifting platform (31) is movably mounted on the lifting frame (3) at an upper limit position; a stirring shaft (10) is connected to the bottom of the lifting platform (31) through a stirring motor (5); C-shaped stirring rods (101) are provided on both sides of the middle of the stirring shaft (10); and an impeller (102) is provided at the bottom of the stirring shaft (10); A swivel seat (11) is provided on one side of the base (1), a first slot plate (12) is mounted on the swivel seat (11) via a fixing block, and a movable scraper (9) is mounted on the first slot plate (12) via a fastening bolt set (13).

2. A coating rapid mixing device according to claim 1, characterized in that: Restoration spring fastening rods (7) are installed on both sides of the upper part of the base (1), and the ends of the restoring spring fastening rods (7) are in compression contact with the outer wall of the mixing barrel (2).

3. A paint rapid mixing device according to claim 1, characterized in that: The lifting motor (4) is driven and connected to a driving screw mechanism (32); the upper end of the driving screw mechanism (32) is connected to a lifting platform (31); and the lifting platform (31) is mounted on the lifting frame (3) in a limited movable manner.

4. A paint rapid mixing device according to claim 1, characterized in that: The stirring motor (5) is installed on the lifting platform (31), and the output end of the stirring motor (5) is drivingly connected to the stirring shaft (10).

5. A paint rapid mixing device according to claim 1, characterized in that: A protective cover (6) is provided at the bottom of the lifting platform (31), and a stirring shaft (10) is provided inside the protective cover (6).

6. A coating rapid mixing device according to claim 1, characterized in that: A second slot plate (91) is fixedly mounted on one side of the first slot plate (12) by means of a fastening bolt set (13), and a movable scraper (9) is arranged on one side of the second slot plate (91), wherein a limiting slot is provided in the middle of the first slot plate (12) and the second slot plate (91).

7. A coating rapid mixing device according to claim 6, characterized in that: The movable scraper (9) is in an inverted C shape and is arranged on one side of the inner wall of the mixing barrel (2).

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