Blending device for paint processing

Abstract

The utility model belongs to the field of blending devices, and particularly relates to a paint processing blending device which comprises a blending tank, a supporting ring is fixedly connected to the outer side of the blending tank, a support is fixedly connected to the edge of the upper end of the supporting ring, and a motor is fixedly installed at the top of the support. An output shaft of the motor penetrates through the support and is connected with the support through a bearing, a rotating shaft is fixedly connected to the tail end of the output shaft, and a telescopic shaft is slidably connected into the lower end of the rotating shaft. By arranging the rotating shaft driven by the motor and arranging the stirring frame with the stirring rod on the rotating shaft, paint on the upper half part of the blending tank can be stirred, in addition, the telescopic shaft is arranged at the bottom of the rotating shaft, the stirring paddle is arranged on the telescopic shaft, and the stirring paddle can be used for stirring the lower half part of the blending tank. Therefore, the purpose of uniform stirring is achieved, and the stirring efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of mixing device technology, specifically a mixing device for paint processing. Background Technology

[0002] When using paint, it needs to be mixed according to the color. A search revealed a utility model patent with patent authorization announcement number CN213254217U, which discloses a latex paint mixing device, belonging to the field of environmentally friendly latex paint mixing technology. The device includes a main body with a partition fixed inside. A baffle is installed at one end of the partition, and a locking hole and a groove are respectively opened at one end of the partition. A discharge cylinder is installed inside the groove, and a filter screen is installed at the bottom of the discharge cylinder. The device is equipped with a heating rod, heat dissipation holes, a heat-conducting sleeve, and a stirring rod.

[0003] However, existing mixing devices have a limited mixing range due to the relatively fixed position of their mixing components, which increases the mixing time and reduces efficiency. Utility Model Content

[0004] The purpose of this invention is to provide a paint mixing device that solves the problem that existing mixing devices have limited mixing range due to the relatively fixed position of their mixing components, which increases mixing time and reduces efficiency.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a paint mixing device, comprising a mixing tank, a support ring fixedly connected to the outer side of the mixing tank, a bracket fixedly connected to the upper edge of the support ring, a motor fixedly mounted on the top of the bracket, an output shaft of the motor passing through the bracket and connected to the bracket via a bearing, a rotating shaft fixedly connected to the end of the output shaft, a telescopic shaft slidably connected to the lower end of the rotating shaft, a stirring paddle fixedly connected to the lower section of the telescopic shaft, a stirring frame fixedly connected to the rotating shaft, a plurality of stirring rods fixedly connected to the stirring frame, and a discharge pipe fixedly connected to the bottom of the mixing tank.

[0006] Preferably, a guide rod is fixedly connected to the top of the telescopic shaft, the guide rod is slidably connected to the rotating shaft, and a spring is sleeved on the outer side of the guide rod. One end of the spring is fixedly connected to the telescopic shaft, and the other end of the spring is fixedly connected to the inner surface of the rotating shaft. The spring allows elastic force to be applied to the telescopic shaft.

[0007] Preferably, both the rotating shaft and the telescopic shaft are fixedly connected to retaining rings, and a protective sleeve is fixedly connected between the two retaining rings. The protective sleeve provides protection for the spring.

[0008] Preferably, an L-shaped rod is fixedly connected to the telescopic shaft, and a beveled ring is fixedly connected to the inner bottom of the mixing tank, with the L-shaped rod abutting against the beveled ring. Through the cooperation of the L-shaped rod and the beveled ring, the telescopic shaft can be subjected to a periodic upward thrust.

[0009] Preferably, a baffle is slidably connected to the outer side of the rotating shaft, and the baffle is slidably sleeved on the outer side of the upper opening of the mixing tank. A limiting ring is fixedly connected to the shaft, and the limiting ring contacts the baffle. The limiting ring limits the position of the baffle and prevents the paint in the mixing tank from overflowing during stirring.

[0010] Preferably, a magnetic base is fixedly connected to the bottom of the horizontal portion of the bracket, and the magnetic base is located outside the rotating shaft. The magnetic base provides auxiliary fixation for the cover.

[0011] Preferably, the bottom of the support ring is fixedly connected to four support legs. These support legs provide overall support.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model features a rotating shaft driven by an electric motor, with a stirring frame equipped with a stirring rod on the shaft. This allows for the stirring of the paint material in the upper half of the mixing tank. Additionally, a telescopic shaft with a stirring paddle is located at the bottom of the rotating shaft. The stirring paddle can be used to stir the lower half of the mixing tank, thereby achieving uniform stirring and improving stirring efficiency.

[0014] 2. This utility model sets a guide rod and a spring at the top of the telescopic shaft, and then sets an L-shaped rod. At the same time, a sloping ring is set at the bottom of the mixing tank. Through the cooperation of the L-shaped rod and the sloping ring, the telescopic shaft can be subjected to a periodic upward thrust, thereby expanding the mixing range of the stirring paddle and further improving the mixing efficiency. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This utility model Figure 1 Schematic diagram of local structure Figure 1 ;

[0017] Figure 3 This utility model Figure 1 Schematic diagram of local structure Figure 2 ;

[0018] Figure 4 This utility model Figure 1The front sectional view.

[0019] In the diagram: 1. Mixing tank; 2. Support ring; 3. Bracket; 4. Motor; 5. Rotating shaft; 6. Telescopic shaft; 7. Stirring paddle; 8. Stirring frame; 9. Stirring rod; 10. Guide rod; 11. Spring; 12. Retaining ring; 13. Protective sleeve; 14. L-shaped rod; 15. Inclined ring; 16. Discharge pipe; 17. Baffle; 18. Limiting ring; 19. Magnetic base; 20. Support leg. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1 , Figure 2 , Figure 4 A paint mixing device includes a mixing tank 1, a support ring 2 fixedly connected to the outer side of the mixing tank 1, a bracket 3 fixedly connected to the upper edge of the support ring 2, a motor 4 fixedly mounted on the top of the bracket 3, the output shaft of the motor 4 passing through the bracket 3 and connected to the bracket 3 through a bearing, a rotating shaft 5 fixedly connected to the end of the output shaft, a telescopic shaft 6 slidably connected to the lower end of the rotating shaft 5, a stirring paddle 7 fixedly connected to the lower section of the shaft of the telescopic shaft 6, a stirring frame 8 fixedly connected to the rotating shaft 5, a plurality of stirring rods 9 fixedly connected to the stirring frame 8, and a discharge pipe 16 fixedly connected to the bottom of the mixing tank 1.

[0022] Please see Figure 2 , Figure 3 , Figure 4 A guide rod 10 is fixedly connected to the top of the telescopic shaft 6. The guide rod 10 is slidably connected to the rotating shaft 5. A spring 11 is sleeved on the outer side of the guide rod 10. One end of the spring 11 is fixedly connected to the telescopic shaft 6, and the other end is fixedly connected to the inner surface of the rotating shaft 5. The spring 11 allows the elastic force to be applied to the telescopic shaft 6. Retaining rings 12 are fixedly connected to the shafts of both the rotating shaft 5 and the telescopic shaft 6. A protective sleeve 13 is fixedly connected between the two retaining rings 12. The protective sleeve 13 provides protection for the spring 11. An L-shaped rod 14 is fixedly connected to the telescopic shaft 6. A beveled ring 15 is fixedly connected to the bottom inner side of the mixing tank 1. The L-shaped rod 14 abuts against the beveled ring 15. The cooperation of the L-shaped rod 14 and the beveled ring 15 allows the telescopic shaft 6 to be subjected to a periodic upward thrust.

[0023] Please see Figure 1 , Figure 4 A baffle 17 is slidably connected to the outer side of the shaft of the rotating shaft 5, and the baffle 17 is slidably sleeved on the outer side of the upper opening of the mixing tank 1. A limiting ring 18 is fixedly connected to the shaft of the rotating shaft 5, and the limiting ring 18 contacts the baffle 17. The limiting ring 18 limits the baffle 17 and prevents the paint in the mixing tank 1 from overflowing during stirring. A magnetic seat 19 is fixedly connected to the bottom of the horizontal part of the bracket 3, and the magnetic seat 19 is located outside the rotating shaft 5. The magnetic seat 19 provides auxiliary fixation for the baffle 17. Four support legs 20 are fixedly connected to the bottom of the support ring 2. The support legs 20 provide overall support.

[0024] The specific implementation process of this utility model is as follows: When in use, the paint is put into the mixing tank 1, and then the baffle 17 is removed from the magnetic base 19 and placed over the opening of the mixing tank 1. Then, the motor 4 is started, and the motor 4 drives the rotating shaft 5 to rotate. The rotating shaft 5 drives the stirring frame 8 and the stirring rod 9 to stir the upper part of the mixing tank 1. At the same time, the rotating shaft 5 drives the telescopic shaft 6 and the stirring paddle 7 to stir the lower part of the mixing tank 1. Moreover, as the telescopic shaft 6 rotates with the rotating shaft 5, the L-shaped rod 14 on the telescopic shaft 6 cooperates with the inclined ring 15 and the spring 11 to make the telescopic shaft 6 receive a periodic upward thrust, thereby expanding the stirring range of the stirring paddle 7 and further improving the stirring efficiency.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A paint processing dispensing device comprising a dispensing tank (1), characterized in that: The outer side of the deployment tank (1) is fixedly connected with a support ring (2), the upper end edge of the support ring (2) is fixedly connected with a support (3), the top of the support (3) is fixedly installed with an electric motor (4), the output shaft of the electric motor (4) penetrates the support (3) and is connected with the support (3) through a bearing, the distal end of the output shaft is fixedly connected with a rotating shaft (5), the lower end inside of the rotating shaft (5) is slidingly connected with a telescopic shaft (6), the shaft body lower segment of the telescopic shaft (6) is fixedly connected with a stirring paddle (7), the rotating shaft (5) is fixedly connected with a stirring frame (8), a plurality of stirring rods (9) are fixedly connected on the stirring frame (8), and the bottom of the deployment tank (1) is fixedly connected with a discharge pipe (16).

2. A paint processing dispensing apparatus as claimed in claim 1, wherein: The top of the telescopic shaft (6) is fixedly connected with a guide rod (10), the guide rod (10) is slidingly connected with the rotating shaft (5), the rod body outside of the guide rod (10) is sleeved with a spring (11), one end of the spring (11) is fixedly connected with the telescopic shaft (6), and the other end of the spring (11) is fixedly connected to the inner surface of the rotating shaft (5).

3. A paint processing dispensing apparatus as defined in claim 1, wherein: The shaft bodies of the rotating shaft (5) and the telescopic shaft (6) are fixedly connected with a stop ring (12), and the two stop rings (12) are fixedly connected with a protective sleeve (13) together.

4. A paint processing dispensing apparatus as defined in claim 1, wherein: The telescopic shaft (6) is fixedly connected with an L-shaped rod (14), the inner bottom of the deployment tank (1) is fixedly connected with a bevel ring (15), and the L-shaped rod (14) abuts against the bevel ring (15).

5. A paint processing dispensing apparatus as defined in claim 1, wherein: The shaft body outside of the rotating shaft (5) is slidingly connected with a cover (17), the cover (17) is slidingly sleeved outside the upper end opening of the deployment tank (1), the shaft body of the rotating shaft (5) is fixedly connected with a limiting ring (18), and the limiting ring (18) is in contact with the cover (17).

6. A paint processing dispensing apparatus as defined in claim 1, wherein: The horizontal part of the support (3) is fixedly connected with a magnetic base (19), and the magnetic base (19) is located outside the rotating shaft (5).

7. A paint processing dispensing apparatus as defined in claim 1, wherein: The bottom of the support ring (2) is fixedly connected with support legs (20), and the number of the support legs (20) is four.

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