Coating processing stirring device

Abstract

The utility model discloses a coating processing and stirring device which comprises a base, a stirring barrel is fixedly connected to the upper end of the base, a lifting frame is arranged above the stirring barrel, a lifting assembly is connected to the upper end of the lifting frame, a sealing cover is arranged at the bottom of the lifting frame, a rotating plate is rotationally installed on the sealing cover, and the rotating plate is fixedly connected with the lifting assembly. The top end of the rotating plate is connected with a driving assembly, two stirring rods are arranged below the rotating plate, the upper ends of the stirring rods are fixedly connected with sliding blocks, the two sliding blocks are installed in a sliding groove formed in the rotating plate in a sliding mode, and a double-end lead screw is arranged in the sliding groove; the two ends of the double-end lead screw respectively penetrate through the two sliding blocks and are respectively connected with the two sliding blocks in a threaded fit mode, through the unique structural design, the stirring rod is controlled to transversely move, and meanwhile, the stirring rod rotates with the axis of the rotating plate as the center, so that the stirring rod moves in the stirring barrel in a spiral track, the stirring speed is increased, and the stirring effect is improved. Therefore, the stirring efficiency is better.

Description

Technical Field

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

[0002] Paint is a material used to coat the surface of an object, so that a continuous solid film can be formed on the surface of the object, and by adding different pigments to the paint during production, the solid film can present different colors. In the production of paint, special resins, pigments, fillers, curing agents and other components need to be mixed in a certain proportion.

[0003] When the existing paint stirring device is working, the motor drives the stirring rod to rotate to stir the paint. In this stirring method, the stirring route of the stirring rod is very single and the stirring efficiency is poor. Therefore, a paint processing stirring device is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a coating processing stirring device to solve the problems raised in the above background technology.

[0005] Material toggling mechanism, its both sides respectively have a cylinder pressure, and the cylinder pressure bar connects swing arm, and the swing arm end face has hook portion, and a bar passes position between the end of two swing arms and the hook portion.

[0006] As a further preferred embodiment of the present technical solution, four supporting feet are arranged at the bottom of the base, and the four supporting feet are respectively distributed at four corners of the bottom of the base and are fixedly connected to the base.

[0007] As a further preferred embodiment of the present technical solution, the sealing cover is fixedly connected to the lifting frame via three connecting rods, and the three connecting rods are arranged in a ring array.

[0008] As a further preferred embodiment of the present technical solution, the lifting assembly includes a mounting plate, a No. 1 motor, an adjusting screw, a guide rod and a connecting plate, the mounting plate is located above the lifting frame, the mounting plate is connected to the base through a fixing plate, the upper end of the mounting plate is fixedly connected to the No. 1 motor, the lifting frame is an annular plate structure, three connecting plates are fixedly connected to the side wall of the lifting frame, the three connecting plates are arranged in a ring array, guide rods are respectively slidably inserted on two of the connecting plates, the two ends of the guide rods are respectively fixedly connected to the mounting plate and the base, an adjusting screw is inserted on the other connecting plate and is connected to the adjusting screw by threaded cooperation, the two ends of the adjusting screw are respectively rotatably connected to the mounting plate and the base, and the output shaft of the No. 1 motor is fixedly connected to the adjusting screw.

[0009] As a further preferred embodiment of the present technical solution, the driving assembly includes a No. 2 motor, the No. 2 motor is fixedly mounted on the lifting frame, and the output shaft of the No. 2 motor is fixedly connected to the upper end of the rotating plate.

[0010] As a further preferred embodiment of the present technical solution, a movable groove extending to the bottom of the rotating plate is provided on the bottom wall of the inner cavity of the slide groove, and the movable groove is used to accommodate the stirring rod.

[0011] As a further preferred embodiment of the present technical solution, the support leg is a U-shaped plate structure.

[0012] The utility model provides a coating processing stirring device, which has the following beneficial effects:

[0013] The utility model adopts a unique structural design, and at the same time controls the lateral movement of the stirring rod, rotates around the axis of the rotating plate as the center, so that the stirring rod moves in a spiral track in the stirring barrel, thereby improving the stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of another viewing angle of the overall structure of the utility model;

[0016] Figure 3 It is a schematic diagram of a part of the structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the rotating plate of the utility model;

[0018] In the figure: 1. Base; 2. Mixing drum; 3. Lifting frame; 4. Mixing rod; 5. Fixed plate; 6. Mounting plate; 7. Motor No. 1; 8. Adjusting screw; 9. Guide rod; 10. Support foot; 11. Movable groove; 12. Sealing cover; 13. Rotating plate; 14. Connecting rod; 15. Motor No. 2; 16. Motor No. 3; 17. Sliding block; 18. Double-ended screw; 19. Slide groove; 20. Connecting plate. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figures 1 to 4 As shown, in this embodiment, a coating processing and stirring device includes a base 1, and four supporting legs 10 are arranged at the bottom of the base 1. The four supporting legs 10 are respectively distributed at four corners of the bottom of the base 1 and are fixedly connected to the base 1. A mixing drum 2 is fixedly connected to the upper end of the base 1, and a lifting frame 3 is arranged above the mixing drum 2. The upper end of the lifting frame 3 is connected to a lifting component, and a sealing cover 12 is arranged at the bottom of the lifting frame 3. The sealing cover 12 is fixedly connected to the lifting frame 3 through three connecting rods 14. The three connecting rods 14 are arranged in a ring array. A rotating plate 13 is rotatably installed on the sealing cover 12. The rotating plate The top of 13 is connected to a driving assembly, and two stirring rods 4 are arranged below the rotating plate 13. The upper ends of the stirring rods 4 are fixedly connected to sliders 17. The two sliders 17 are slidably installed in a slide groove 19 opened on the rotating plate 13. A double-headed screw 18 is arranged in the slide groove 19. The two ends of the double-headed screw 18 respectively pass through the two sliders 17 and are connected to the two sliders 17 by threaded fitting. The two ends of the double-headed screw 18 are rotatably connected to the inner wall of the slide groove 19. A No. 3 motor 16 is fixedly connected to the side wall of the rotating plate 13, and the output shaft of the No. 3 motor 16 is fixedly connected to the double-headed screw 18.

[0021] Among them, the lifting assembly includes a mounting plate 6, a No. 1 motor 7, an adjusting screw 8, a guide rod 9 and a connecting plate 20. The mounting plate 6 is located above the lifting frame 3. The mounting plate 6 is connected to the base 1 through a fixing plate 5. The upper end of the mounting plate 6 is fixedly connected to the No. 1 motor 7. The lifting frame 3 is an annular plate structure. Three connecting plates 20 are fixedly connected to the side wall of the lifting frame 3. The three connecting plates 20 are arranged in a ring array. Guide rods 9 are respectively slidably inserted on two connecting plates 20. The two ends of the guide rod 9 are respectively fixedly connected to the mounting plate 6 and the base 1. An adjusting screw 8 is inserted on the other connecting plate 20 and is connected to the adjusting screw 8 by threaded cooperation. The two ends of the adjusting screw 8 are respectively rotatably connected to the mounting plate 6 and the base 1. The output shaft of the No. 1 motor 7 is fixedly connected to the adjusting screw 8.

[0022] When in use, the first motor 7 is started to drive the adjusting screw 8 to rotate, and the lifting frame 3 cannot rotate under the action of the guide rod 9. When the adjusting screw 8 rotates, the lifting frame 3 will move up and down.

[0023] The driving assembly includes a No. 2 motor 15 , which is fixedly mounted on the lifting frame 3 , and an output shaft of the No. 2 motor 15 is fixedly connected to the upper end of the rotating plate 13 .

[0024] The second motor 15 can drive the rotating plate 13 to rotate, thereby driving the stirring rod 4 to rotate.

[0025] A movable groove 11 extending to the bottom of the rotating plate 13 is provided on the bottom wall of the inner cavity of the slide groove 19 , and the movable groove 11 is used to receive the stirring rod 4 .

[0026] The support leg 10 is a U-shaped plate structure.

[0027] By designing the support foot 10 as a U-shaped plate structure, a certain buffering effect can be achieved for the entire device.

[0028] The utility model provides a coating processing stirring device, and the specific working principle is as follows:

[0029] When in use, the sealing cover 12 is controlled to descend and cover the opening of the mixing drum 2 through the lifting assembly, and the stirring rod 4 at the bottom of the sealing cover 12 will be located in the mixing drum 2. The output shaft of the No. 3 motor 16 is controlled by an external single-chip microcomputer to perform cyclic forward and reverse rotation (the single-chip microcomputer controlling the forward and reverse rotation of the motor is an existing common technology, which is not described in detail here and the single-chip microcomputer is not shown in the figure), driving the double-headed screw 18 to rotate forward and reverse in a cycle, thereby controlling the two sliders 17 to cycle between approaching and moving away from each other, and then controlling the two stirring rods 4 to move synchronously. At the same time, the No. 2 motor 15 is started to drive the rotating plate 13 to rotate, and the stirring rod 4 at the bottom of the rotating plate 13 will also start to rotate, cooperating with the stirring rod 4 to move along the direction of the slide groove 19, so that the stirring rod 4 moves in a spiral trajectory in the mixing drum 2, thereby improving the stirring efficiency.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A coating processing stirring device, comprising a base (1), wherein a stirring drum (2) is fixedly connected to the upper end of the base (1), characterized in that: A lifting frame (3) is arranged above the mixing drum (2), the upper end of the lifting frame (3) is connected to a lifting assembly, a sealing cover (12) is arranged at the bottom of the lifting frame (3), a rotating plate (13) is rotatably mounted on the sealing cover (12), the top end of the rotating plate (13) is connected to a driving assembly, two stirring rods (4) are arranged below the rotating plate (13), the upper ends of the stirring rods (4) are fixedly connected to sliders (17), and the two sliders (17) are slidably mounted on the grooves opened at the bottom. A double-headed lead screw (18) is arranged in the slide groove (19) of the rotating plate (13), and the two ends of the double-headed lead screw (18) respectively pass through the two sliders (17) and are connected to the two sliders (17) by threaded engagement. The two ends of the double-headed lead screw (18) are rotatably connected to the inner wall of the slide groove (19), and a third motor (16) is fixedly connected to the side wall of the rotating plate (13), and the output shaft of the third motor (16) is fixedly connected to the double-headed lead screw (18).

2. A coating processing stirring device according to claim 1, characterized in that: Four supporting feet (10) are arranged at the bottom of the base (1); the four supporting feet (10) are respectively distributed at four corners of the bottom of the base (1) and are fixedly connected to the base (1).

3. A coating processing stirring device according to claim 1, characterized in that: The sealing cover (12) is fixedly connected to the lifting frame (3) via three connecting rods (14), and the three connecting rods (14) are arranged in a ring array.

4. A coating processing stirring device according to claim 1, characterized in that: The lifting assembly comprises a mounting plate (6), a No. 1 motor (7), an adjusting screw (8), a guide rod (9) and a connecting plate (20); the mounting plate (6) is located above the lifting frame (3); the mounting plate (6) is connected to the base (1) via a fixing plate (5); the upper end of the mounting plate (6) is fixedly connected to the No. 1 motor (7); the lifting frame (3) is an annular plate structure; three connecting plates (20) are fixedly connected to the side wall of the lifting frame (3); the three connecting plates ( 20) are arranged in a ring array, two guide rods (9) are slidably inserted on the two connecting plates (20), and the two ends of the guide rods (9) are respectively fixedly connected to the mounting plate (6) and the base (1), and an adjusting screw (8) is inserted on the other connecting plate (20) and connected to the adjusting screw (8) through threaded cooperation, and the two ends of the adjusting screw (8) are respectively rotatably connected to the mounting plate (6) and the base (1), and the output shaft of the No. 1 motor (7) is fixedly connected to the adjusting screw (8).

5. A coating processing stirring device according to claim 1, characterized in that: The driving assembly comprises a No. 2 motor (15), the No. 2 motor (15) is fixedly mounted on the lifting frame (3), and the output shaft of the No. 2 motor (15) is fixedly connected to the upper end of the rotating plate (13).

6. A coating processing stirring device according to claim 1, characterized in that: A movable groove (11) extending to the bottom of the rotating plate (13) is provided on the bottom wall of the inner cavity of the slide groove (19), and the movable groove (11) is used to receive the stirring rod (4).

7. A coating processing stirring device according to claim 2, characterized in that: The supporting foot (10) is a U-shaped plate structure.

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