Stirring mechanism for homogenizing color paste

Abstract

The utility model discloses a stirring mechanism for homogenizing color paste, which is applied to the field of stirring equipment and comprises a tank body, the top of the tank body is rotatably connected with a rotating rod through a bearing, the top of the tank body is provided with a driving mechanism, one end of the rotating rod penetrates into the tank body and is fixedly sleeved with a connecting rod, and the other end of the rotating rod is fixedly sleeved with the driving mechanism. Stirring rods are symmetrically and rotationally connected to the surface of the connecting rod through bearings, and a transmission mechanism is arranged in the tank body. According to the stirring device, the connecting rod is mounted on the rotating rod, when the driving motor drives the rotating rod to rotate under the action of the bevel gear, the connecting rod rotates along with the rotating rod, so that the stirring rod is driven to rotate for the first time, and the stirring rod rotates for the second time by taking the rotating position of the stirring rod and the connecting rod as the center under the action of the fluted disc and the transmission gear; materials in the tank body can be in a convection state during stirring, the mixing speed of the materials is increased, and the stirring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of stirring equipment, in particular to a stirring mechanism for homogenizing color paste. Background Art

[0002] Stirring equipment is required to mix the color paste with additives evenly.

[0003] At present, the Chinese utility model with the announcement number CN220026726U discloses a color paste homogenizing stirring mechanism, including a stirring barrel, a motor is fixedly installed in the middle of the upper surface of the stirring barrel, a dispersing mechanism is arranged at the top of the inner cavity of the stirring barrel, and the dispersing mechanism includes a partition, a groove is arranged in the middle of the top of the partition, and the upper surface of the partition is provided with a plurality of flow grooves in an annular array at equal intervals, and the bottom of the inner wall of the flow groove is evenly and evenly fixedly connected with a plurality of protrusions, and the bottom of the flow groove and the inner wall of the partition are evenly provided with a plurality of through holes. The utility model adds two kinds of raw materials into the inner cavity of the stirring barrel through two feeding pipes, and the raw materials fall on the upper surface of the partition, so that the raw materials slide along the inclined surface of the top of the partition to both sides, and the protrusions in the inner cavity of the flow groove slow down the speed of the raw materials falling, and the raw materials fall downward from the inner cavity of the through hole, so that the raw materials fall evenly into the inner cavity of the stirring barrel, and the raw materials are preliminarily mixed, thereby improving the mixing efficiency of the color paste raw materials.

[0004] To sum up, although the stirring equipment can achieve the purpose of accelerating the mixing efficiency to a certain extent, there are still certain problems when using it. First of all, the stirring equipment adopts a single-rod external dispersing mechanism to mix and stir the color paste and additives. Although its dispersing mechanism can disperse the color paste and additives, when it is stirred, the color paste and additives are stirred in the same direction. During stirring, if you want to mix the color paste and additives evenly, it still takes a long time and the stirring efficiency is limited. At the same time, the stirring equipment lacks a structure for cleaning the wall of the stirring equipment tank. After the stirring work is completed, residual substances adhere to the inner wall of the stirring equipment. When these residual substances harden, they will affect the next stirring work and easily affect the quality of the next material. Utility Model Content

[0005] The utility model aims to provide a stirring mechanism for color paste homogenization, which has the advantages of high stirring efficiency and cleaning of the inner wall.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: a stirring mechanism for color paste homogenization, comprising a tank body, the top of the tank body is rotatably connected to a rotating rod through a bearing, a driving mechanism is arranged on the top of the tank body, one end of the rotating rod penetrates into the interior of the tank body and is fixedly sleeved with a connecting rod, the surface of the connecting rod is symmetrically rotatably connected to the stirring rod through a bearing, a transmission mechanism is arranged inside the tank body, the surface of the connecting rod is symmetrically slidably connected to an adjusting seat, a bracket is bolted to the bottom of the adjusting seat, a scraper is bolted to the bracket, a screw is threadedly connected to the top of the rotating rod, one end of the screw penetrates into the interior of the tank body and is rotatably connected to an adjusting block through a bearing.

[0007] By adopting the above technical scheme, the utility model installs a connecting rod on the rotating rod, and when the driving motor drives the rotating rod to rotate under the action of the bevel gear, the connecting rod rotates accordingly, thereby driving the stirring rod to rotate for the first time, and under the action of the toothed disk and the transmission gear, the stirring rod rotates for the second time with the rotating point of the connecting rod as the center, so that the material inside the tank body can be stirred in a convection state, the speed of material mixing is increased, and the stirring efficiency is improved. By installing an adjustment seat on the connecting rod, when the screw rod is rotated, under the action of the adjustment block, the distance between the two adjustment seats changes, and when the adjustment seat moves toward the inner wall of the tank body, the bracket on the adjustment seat drives the scraper to contact the inner wall of the tank body. When the connecting rod rotates, the scraper cleans the inner wall of the tank body. When the scraper is separated from the inner wall of the tank body, friction between the scraper and the tank body can be prevented, thereby improving the service life of the scraper.

[0008] The utility model is further configured as follows: the driving mechanism comprises a driving motor, the output end of the driving motor and the surface of the rotating rod are both fixedly sleeved with bevel gears, and the two bevel gears are meshed.

[0009] The above technical solution is adopted to facilitate the driving motor to drive the rotating rod to rotate.

[0010] The utility model is further configured as follows: the transmission mechanism includes a toothed disc, the toothed disc is fixedly mounted on the top of the inner wall of the tank body, one end of the stirring rod penetrates through the top of the connecting rod and is fixedly sleeved with a transmission gear meshing with the toothed disc.

[0011] The adoption of the technical solution facilitates the secondary rotation of the stirring rod.

[0012] The utility model is further configured as follows: a mounting seat is fixedly sleeved on the surface of the driving motor, and the bottom of the mounting seat is bolted to the top of the tank body.

[0013] The above technical solution is adopted to limit and fix the driving motor.

[0014] The utility model is further configured as follows: the surface of the adjusting block is symmetrically bolted with a limiting slider, and a side of the adjusting seat close to the adjusting block is provided with a limiting sliding groove used in conjunction with the limiting slider.

[0015] By adopting the above technical solution, sliding limiting is performed between the adjusting block and the adjusting seat.

[0016] The utility model is further configured as follows: a stirring roller is bolted to the surface of the stirring rod.

[0017] The above technical solution makes it convenient for the stirring rod to stir and mix the materials.

[0018] The utility model is further configured as follows: the surface of the tank body is connected with a feed hopper, and the number of the feed hoppers is two.

[0019] The above technical solution makes it convenient to add color paste and additives into the tank.

[0020] The utility model is further configured as follows: the bottom of the tank body is connected with a discharge pipe, and a valve is installed on the surface of the discharge pipe.

[0021] The above technical solution is adopted to facilitate the discharge of the mixed materials.

[0022] In summary, the utility model has the following beneficial effects:

[0023] 1. The utility model has a connecting rod installed on the rotating rod. When the driving motor drives the rotating rod to rotate under the action of the bevel gear, the connecting rod rotates accordingly, thereby driving the stirring rod to rotate for the first time. Under the action of the toothed disc and the transmission gear, the stirring rod rotates for the second time with the rotating position of the connecting rod as the center, so that the material inside the tank body can be stirred in a convection state, thereby increasing the speed of material mixing and improving the stirring efficiency;

[0024] 2. The utility model installs an adjustment seat on the connecting rod. When the screw rod is rotated, the distance between the two adjustment seats changes under the action of the adjustment block. When the adjustment seat moves toward the inner wall of the tank body, the bracket on the adjustment seat drives the scraper to contact the inner wall of the tank body. When the connecting rod is rotated, the scraper cleans the inner wall of the tank body. When the scraper is separated from the inner wall of the tank body, friction between the scraper and the tank body can be prevented, thereby increasing the service life of the scraper. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0026] Figure 2 This utility model Figure 1 Enlarged view of point A in the middle;

[0027] Figure 3It is a cross-sectional view of the stirring structure in the utility model;

[0028] Figure 4 This utility model Figure 3 Enlarged view of point B in the middle.

[0029] Figure numerals: 1. tank body; 2. rotating rod; 3. driving mechanism; 301. driving motor; 302. bevel gear; 4. connecting rod; 5. stirring rod; 6. transmission mechanism; 601. toothed disc; 602. transmission gear; 7. adjustment seat; 8. bracket; 9. scraper; 10. screw rod; 11. adjustment block; 12. mounting seat; 13. limiting slider; 14. limiting slide groove; 15. stirring roller; 16. feed hopper; 17. discharge pipe. DETAILED DESCRIPTION

[0030] The utility model is further described in detail below in conjunction with the accompanying drawings. Example 1

[0031] refer to Figure 1 , Figure 2 and Figure 3 A stirring mechanism for color paste homogenization includes a tank body 1, a rotating rod 2 is rotatably connected to the top of the tank body 1 through a bearing, a driving mechanism 3 is arranged on the top of the tank body 1, one end of the rotating rod 2 passes through the inside of the tank body 1 and is fixedly sleeved with a connecting rod 4, and a stirring rod 5 is symmetrically rotatably connected to the surface of the connecting rod 4 through a bearing, and a transmission mechanism 6 is arranged inside the tank body 1, and the connecting rod 4 is installed on the rotating rod 2. When the driving motor 301 drives the rotating rod 2 to rotate under the action of the bevel gear 302, the connecting rod 4 rotates accordingly, thereby driving the stirring rod 5 to rotate for the first time, and under the action of the toothed disc 601 and the transmission gear 602, the stirring rod 5 rotates for the second time with the rotating point of the connecting rod 4 as the center, so that the material inside the tank body 1 can be in a convection state when being stirred, thereby increasing the speed of material mixing and improving the stirring efficiency.

[0032] refer to Figure 1 and Figure 2 The driving mechanism 3 includes a driving motor 301. The output end of the driving motor 301 and the surface of the rotating rod 2 are fixedly sleeved with a bevel gear 302, and the two bevel gears 302 are meshed. By setting the driving motor 301 and the bevel gear 302, it is convenient for the driving motor 301 to drive the rotating rod 2 to rotate.

[0033] refer to Figure 2 The transmission mechanism 6 includes a toothed disc 601, which is fixedly mounted on the top of the inner wall of the tank body 1. One end of the stirring rod 5 passes through the top of the connecting rod 4 and is fixedly sleeved with a transmission gear 602 that meshes with the toothed disc 601. By setting the toothed disc 601 and the transmission gear 602, the stirring rod 5 can be rotated twice.

[0034] refer to Figure 1 and Figure 2 The surface of the driving motor 301 is fixedly sleeved with a mounting seat 12, and the bottom of the mounting seat 12 is bolted to the top of the tank body 1. By setting the mounting seat 12, the driving motor 301 is limited and fixed.

[0035] refer to Figure 3 A stirring roller 15 is bolted to the surface of the stirring rod 5. By providing the stirring roller 15, the stirring rod 5 can stir and mix the materials conveniently.

[0036] refer to Figure 1 The surface of the tank body 1 is connected with a feed hopper 16 , and there are two feed hoppers 16 . By providing the feed hopper 16 , it is convenient to add color paste and additives into the tank body 1 .

[0037] refer to Figure 1 The bottom of the tank body 1 is connected with a discharge pipe 17, and a valve is installed on the surface of the discharge pipe 17. By setting the discharge pipe 17, the mixed material can be discharged conveniently.

[0038] Brief description of the use process: When it is necessary to stir the material, add the material into the tank body 1. When the driving motor 301 drives the rotating rod 2 to rotate under the action of the bevel gear 302, the connecting rod 4 rotates accordingly, thereby driving the stirring rod 5 to rotate for the first time. Under the action of the toothed disc 601 and the transmission gear 602, the stirring rod 5 rotates for the second time with the rotating point of the connecting rod 4 as the center, so that the material inside the tank body 1 can be in a convection state when stirred, thereby increasing the speed of material mixing and improving the stirring efficiency. Example 2

[0039] refer to Figure 3 and Figure 4 , a stirring mechanism for color paste homogenization, the surface of the connecting rod 4 is symmetrically slidably connected with an adjusting seat 7, the bottom of the adjusting seat 7 is bolted with a bracket 8, and a scraper 9 is bolted on the bracket 8. The top of the rotating rod 2 is threadedly connected with a screw rod 10, one end of the screw rod 10 penetrates into the interior of the tank body 1 and is rotatably connected with an adjusting block 11 through a bearing. By installing the adjusting seat 7 on the connecting rod 4, when the screw rod 10 is rotated, under the action of the adjusting block 11, the distance between the two adjusting seats 7 changes. When the adjusting seat 7 moves toward the inner wall of the tank body 1, the bracket 8 on the adjusting seat 7 drives the scraper 9 to contact the inner wall of the tank body 1. When the connecting rod 4 rotates, the scraper 9 cleans the inner wall of the tank body 1. When the scraper 9 is separated from the inner wall of the tank body 1, friction between the scraper 9 and the tank body 1 can be prevented, thereby improving the service life of the scraper 9.

[0040] refer to Figure 3 and Figure 4The surface of the adjustment block 11 is symmetrically bolted with a limit slider 13, and the side of the adjustment seat 7 close to the adjustment block 11 is provided with a limit slide groove 14 used in conjunction with the limit slider 13. By setting the limit slider 13 and the limit slide groove 14, the sliding limit is performed between the adjustment block 11 and the adjustment seat 7.

[0041] Brief description of the use process: After the adjustment seat 7 is installed on the connecting rod 4, when the screw rod 10 is rotated, under the action of the adjustment block 11, the distance between the two adjustment seats 7 changes. When the adjustment seat 7 moves toward the inner wall of the tank body 1, the bracket 8 on the adjustment seat 7 drives the scraper 9 to contact the inner wall of the tank body 1. When the connecting rod 4 rotates, the scraper 9 cleans the inner wall of the tank body 1. When the scraper 9 is separated from the inner wall of the tank body 1, friction between the scraper 9 and the tank body 1 can be prevented, thereby increasing the service life of the scraper 9.

[0042] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A stirring mechanism for homogenizing color paste, comprising a tank (1), characterized in that: The top of the tank body (1) is rotatably connected to a rotating rod (2) via a bearing, the top of the tank body (1) is provided with a driving mechanism (3), one end of the rotating rod (2) penetrates into the interior of the tank body (1) and is fixedly sleeved with a connecting rod (4), the surface of the connecting rod (4) is symmetrically rotatably connected to a stirring rod (5) via a bearing, the inside of the tank body (1) is provided with a transmission mechanism (6), the surface of the connecting rod (4) is symmetrically slidably connected to an adjustment seat (7), the bottom of the adjustment seat (7) is bolted to a bracket (8), the bracket (8) is bolted to a scraper (9), the top of the rotating rod (2) is threadedly connected to a screw rod (10), one end of the screw rod (10) penetrates into the interior of the tank body (1) and is rotatably connected to an adjustment block (11) via a bearing.

2. The stirring mechanism for color paste homogenization according to claim 1, characterized in that: The driving mechanism (3) comprises a driving motor (301), and the output end of the driving motor (301) and the surface of the rotating rod (2) are both fixedly sleeved with a bevel gear (302), and the two bevel gears (302) are meshed with each other.

3. The stirring mechanism for color paste homogenization according to claim 1, characterized in that: The transmission mechanism (6) comprises a toothed disc (601), wherein the toothed disc (601) is fixedly mounted on the top of the inner wall of the tank body (1), and one end of the stirring rod (5) passes through the top of the connecting rod (4) and is fixedly sleeved with a transmission gear (602) meshing with the toothed disc (601).

4. The stirring mechanism for color paste homogenization according to claim 2, characterized in that: A mounting seat (12) is fixedly sleeved on the surface of the driving motor (301), and the bottom of the mounting seat (12) is bolted to the top of the tank body (1).

5. The stirring mechanism for color paste homogenization according to claim 1, characterized in that: The surface of the adjustment block (11) is symmetrically bolted with a limit slide block (13), and a limit slide groove (14) for use with the limit slide block (13) is provided on a side of the adjustment seat (7) close to the adjustment block (11).

6. The stirring mechanism for color paste homogenization according to claim 1, characterized in that: A stirring roller (15) is bolted to the surface of the stirring rod (5).

7. The stirring mechanism for color paste homogenization according to claim 1, characterized in that: The surface of the tank body (1) is connected to a feed hopper (16), and the number of the feed hoppers (16) is two.

8. The stirring mechanism for color paste homogenization according to claim 1, characterized in that: The bottom of the tank body (1) is connected to a discharge pipe (17), and a valve is installed on the surface of the discharge pipe (17).

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