Efficient color paste mixing machine based on combination of paddle stirring and vortex mixing

Abstract

The utility model relates to the field of color paste mixing equipment, in particular to an efficient color paste mixer based on combination of paddle stirring and vortex mixing, which comprises a stirring barrel, an L-shaped vertical rod is fixedly connected to the rear end of the stirring barrel, a motor is fixedly connected to the lower inner wall of the L-shaped vertical rod, and a mixing vertical rod is fixedly connected to the output end of the motor. An annular open groove is formed in the upper end of the stirring barrel, an inner scraping rod is slidably connected to the inner end of the annular open groove, a rotating shaft is fixedly connected to the upper end of the inner scraping rod, a magnetic linkage strip is fixedly connected to the output end of the rotating shaft, and an arc-shaped open ring is formed in the upper end of the mixing vertical rod; according to the scheme, an inner scraping rod is attached to the inner side wall of the stirring barrel in an annular path of an annular open groove along with autorotation of a mixing vertical rod and scrapes, residual liquid attached to the inner side wall of the stirring barrel is scraped, the discharging rate of color paste in the stirring barrel is guaranteed, a magnetic linkage strip and an arc-shaped open ring can be placed in a clamped state more stably through a rubber outer ring, and the stability of the stirring barrel is improved. And the inner magnetic block is connected with the magnetic linkage strip, so that the loosening phenomenon is not easy to generate.

Description

Technical Field

[0001] The utility model relates to the field of color paste mixing equipment, in particular to a color paste high-efficiency mixer based on the combination of blade stirring and vortex mixing. Background Art

[0002] The color paste mixer crushes, disperses, emulsifies and mixes the paint. It is a new type of efficient mixing equipment with high-speed operation of the upper and lower teeth of the dispersion plate. It can strongly shear, impact, crush and disperse the materials at high speed to achieve the functions of rapid mixing, dissolving, dispersing and refining. It is an efficient equipment for stirring, dispersing and dissolving solids such as color paste.

[0003] The color paste mixing process can be efficiently mixed by combining paddle stirring and vortex mixing, but the color paste has a certain stickiness. When the finished product is discharged, part of the residual material will stick to the inner wall of the mixing equipment, resulting in poor material discharge efficiency. Therefore, it is necessary to design a color paste efficient mixer with residual material processing function that combines paddle stirring and vortex mixing to solve the above problems. Utility Model Content

[0004] The main purpose of the utility model is to provide a color paste high-efficiency mixer based on the combination of blade stirring and vortex mixing, so as to solve the problems raised in the related technology.

[0005] In order to achieve the above-mentioned purpose, according to one aspect of the utility model, there is provided a high-efficiency color paste mixer based on the combination of paddle stirring and vortex mixing, comprising a stirring barrel, the rear end of the stirring barrel is fixedly connected to an L-shaped vertical pole, the lower inner wall of the L-shaped vertical pole is fixedly connected to a motor, the output end of the motor is fixedly connected to a mixing vertical pole, an annular groove is provided at the upper end of the stirring barrel, an inner scraper rod is slidably connected to the inner end of the annular groove, the upper end of the inner scraper rod is fixedly connected to a rotating shaft, the output end of the rotating shaft is fixedly connected to a magnetic linkage strip, and an arc-shaped opening ring is provided at the upper end of the mixing vertical pole.

[0006] Furthermore, a plurality of mixing blade heads are arranged at the outer ends of the mixing vertical rod from top to bottom, and a vortex stirring head is arranged at the bottom of the mixing vertical rod.

[0007] Furthermore, the mixing blade head and the vortex stirring head both extend into the stirring barrel, and the magnetic linkage strip is engaged in the arc-shaped opening circle.

[0008] Furthermore, both upper and lower ends of the arc-shaped opening ring are fixedly connected with rubber outer rings, and the rubber outer ring is in contact with the magnetic linkage strip.

[0009] Furthermore, an inner end of the arc-shaped opening ring is fixedly connected to an inner magnetic block, and the inner magnetic block is magnetically connected to the magnetic linkage strip.

[0010] Furthermore, a replaceable scraper strip is fixedly connected to one end of the inner scraper rod close to the inner wall of the mixing barrel, and the replaceable scraper strip is in contact with the inner wall of the annular groove.

[0011] Furthermore, the four corners of the lower end of the mixing barrel are fixedly connected with supporting columns, and the inner end of the mixing barrel is filled with color paste raw materials.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In this solution, the inner scraper rod follows the rotation of the mixing vertical rod in the annular path of the annular groove, and scrapes against the inner wall of the mixing barrel to scrape off the residual liquid attached to the inner wall of the mixing barrel, which is beneficial to ensuring the discharge rate of the color paste in the mixing barrel. The rubber outer ring can make the engagement state of the magnetic linkage strip and the arc-shaped opening ring more stable and less likely to loosen. At the same time, an inner magnetic block is arranged in the rubber outer ring. When the inner magnetic block is connected to the magnetic linkage strip, the magnetic force can be used to further ensure the engagement stability of the magnetic linkage strip and the arc-shaped opening ring, thereby effectively ensuring the scraping performance of the replaceable scraper strip and the inner wall of the mixing barrel. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is the axonometric structural diagram of the mixing barrel;

[0015] Figure 2 This is a partial structural diagram of the upper part of the mixing barrel;

[0016] Figure 3 for Figure 2 A partially cut-away enlarged view of the mixing barrel in the middle;

[0017] Figure 4 It is a side cross-sectional view of the arc-shaped opening ring.

[0018] Illustrations: 1. Mixing barrel; 2. Support column; 3. Vortex mixing head; 4. Mixing vertical rod; 5. Mixing blade head; 6. Arc opening ring; 7. Rubber outer ring; 8. L-shaped vertical rod; 9. Motor; 10. Rotating shaft; 11. Magnetic linkage strip; 12. Inner scraper rod; 13. Replaceable scraper strip; 14. Annular groove; 15. Inner magnetic block. DETAILED DESCRIPTION

[0019] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0020] See also Figure 1-4, including a mixing barrel 1, the rear end of the mixing barrel 1 is fixedly connected to an L-shaped vertical rod 8, the lower inner wall of the L-shaped vertical rod 8 is fixedly connected to a motor 9, the output end of the motor 9 is fixedly connected to a mixing vertical rod 4, the upper end of the mixing barrel 1 is provided with an annular groove 14, the inner end of the annular groove 14 is slidably connected to an inner scraper rod 12, the upper end of the inner scraper rod 12 is fixedly connected to a rotating shaft 10, the output end of the rotating shaft 10 is fixedly connected to a magnetic linkage bar 11, and the upper end of the mixing vertical rod 4 is provided with an arc-shaped opening ring 6.

[0021] See also Figure 1-4 , the outer end of the mixing vertical rod 4 is provided with a plurality of mixing blade heads 5 from top to bottom, and the bottom of the mixing vertical rod 4 is provided with a vortex stirring head 3, the mixing blade head 5 and the vortex stirring head 3 are extended into the mixing barrel 1, the magnetic linkage bar 11 is engaged with the arc opening ring 6, the upper and lower ends of the arc opening ring 6 are fixedly connected with the rubber outer ring 7, the rubber outer ring 7 is in contact with the magnetic linkage bar 11, the inner end of the arc opening ring 6 is fixedly connected with the inner magnetic block 15, the inner magnetic block 15 is magnetically connected to the magnetic linkage bar 11, the end of the inner scraper rod 12 close to the inner wall of the mixing barrel 1 is fixedly connected with the replaceable scraper strip 13, the replaceable scraper strip 13 is in contact with the inner wall of the annular groove 14, the four corners of the lower end of the mixing barrel 1 are fixedly connected with the support columns 2, and the inner end of the mixing barrel 1 is filled with color paste raw materials.

[0022] See also Figure 1-4 In this scheme, the motor 9 is used to drive the mixing vertical rod 4 to rotate in the mixing barrel 1, and the mixing blade head 5 and the vortex stirring head 3 are used to operate in the mixing barrel 1 to evenly mix the color paste raw materials in the mixing barrel 1. When the finished product is discharged after the mixing is completed, the magnetic linkage bar 11 is rotated to the arc opening ring 6 through the rotating shaft 10 to engage, so that the inner scraping rod 12 follows the rotation of the mixing vertical rod 4 in the annular path of the annular groove 14, and scrapes the inner wall of the mixing barrel 1 to scrape off the attached residual liquid on the inner wall of the mixing barrel 1, which is beneficial to ensure that the mixing barrel 1 In order to improve the discharge rate of the inner color paste, when the magnetic linkage strip 11 is engaged with the inner wall of the arc-shaped opening ring 6, a rubber outer ring 7 can be arranged above and below the arc-shaped opening ring 6. The rubber outer ring 7 can make the engagement state of the magnetic linkage strip 11 and the arc-shaped opening ring 6 more stable and not easy to loosen. At the same time, an inner magnetic block 15 is arranged in the rubber outer ring 7. When the inner magnetic block 15 is connected to the magnetic linkage strip 11, the magnetic force can be used to further ensure the engagement stability of the magnetic linkage strip 11 and the arc-shaped opening ring 6, thereby effectively ensuring the scraping performance of the replaceable scraper strip 13 and the inner wall of the mixing barrel 1.

[0023] The above are only preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A color paste high-efficiency mixer based on the combination of paddle stirring and vortex mixing, characterized in that: The invention comprises a mixing barrel (1), wherein the rear end of the mixing barrel (1) is fixedly connected to an L-shaped vertical rod (8), the lower inner wall of the L-shaped vertical rod (8) is fixedly connected to a motor (9), the output end of the motor (9) is fixedly connected to a mixing vertical rod (4), the upper end of the mixing barrel (1) is provided with an annular groove (14), the inner end of the annular groove (14) is slidably connected to an inner scraping rod (12), the upper end of the inner scraping rod (12) is fixedly connected to a rotating shaft (10), the output end of the rotating shaft (10) is fixedly connected to a magnetic linkage bar (11), and the upper end of the mixing vertical rod (4) is provided with an arc-shaped opening ring (6).

2. The color paste efficient mixer based on the combination of paddle stirring and vortex mixing according to claim 1, characterized in that: The outer ends of the mixing vertical rod (4) are provided with a plurality of mixing blade heads (5) from top to bottom, and the bottom of the mixing vertical rod (4) is provided with a vortex stirring head (3).

3. The color paste high-efficiency mixer based on the combination of paddle stirring and vortex mixing according to claim 2, characterized in that: The mixing blade head (5) and the vortex stirring head (3) both extend into the stirring barrel (1), and the magnetic linkage strip (11) is snapped into the arc-shaped opening ring (6).

4. The color paste high-efficiency mixer based on the combination of paddle stirring and vortex mixing according to claim 1, characterized in that: The upper and lower ends of the arc-shaped opening ring (6) are fixedly connected to a rubber outer ring (7), and the rubber outer ring (7) is in contact with the magnetic linkage strip (11).

5. The color paste high-efficiency mixer based on the combination of paddle stirring and vortex mixing according to claim 4, characterized in that: An inner magnetic block (15) is fixedly connected to the inner end of the arc-shaped opening ring (6), and the inner magnetic block (15) is magnetically connected to the magnetic linkage bar (11).

6. The color paste high-efficiency mixer based on the combination of paddle stirring and vortex mixing according to claim 1, characterized in that: A replaceable scraper strip (13) is fixedly connected to one end of the inner scraper rod (12) close to the inner wall of the mixing barrel (1), and the replaceable scraper strip (13) is in contact with the inner wall of the annular groove (14).

7. The color paste efficient mixer based on the combination of paddle stirring and vortex mixing according to claim 1, characterized in that: The four corners of the lower end of the stirring barrel (1) are fixedly connected to support columns (2), and the inner end of the stirring barrel (1) is filled with color paste raw materials.

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