CN221714105U - A mixing tank convenient for discharging materials - Google Patents

Abstract

The utility model relates to the technical field of paint stirring production, and discloses a stirring tank convenient for discharging, which comprises two groups of supporting plates and tank bodies, wherein the side walls of the supporting plates are rotationally connected with rotating shafts, the tank bodies are fixedly connected between the rotating shafts, the upper ends of the side walls of the tank bodies are fixedly communicated with feeding pipes, sealing covers are arranged at the inlet ends of the feeding pipes, discharging pipes are fixedly communicated with the lower ends of the side walls of the tank bodies, discharging ball valves are arranged at the outlet ends of the discharging pipes, the side walls of the supporting plates are rotationally connected with transmission gears, one ends of the transmission gears are fixedly connected with the rotating shafts, the side walls of the supporting plates are provided with transmission mechanisms, and stirring mechanisms are arranged inside the tank bodies; the stirring device provided by the utility model is more fully and rapidly stirred, meanwhile, part of solvent is prevented from sinking, the mixing dead angle is avoided, the mixing efficiency is high, the mixing is uniform, the tank body can be shaken during stirring, the stirring and mixing efficiency is improved, and meanwhile, the tank body can be inclined during the paint discharge, so that the paint discharge is facilitated.

Description

A mixing tank convenient for discharging materials

Technical Field

The utility model relates to the technical field of coating stirring production, in particular to a stirring tank which is convenient for discharging materials.

Background Art

Paint, traditionally known as lacquer in China. The so-called paint is applied to the surface of the object to be protected or decorated, and can form a continuous film that is firmly attached to the coated object. It is usually a viscous liquid made of resin, oil, or emulsion, with or without pigments, fillers, and corresponding additives, and prepared with organic solvents or water. Today's paint production generally uses a tank to stir the paint raw materials. The stirring mechanism in the existing stirring tank is single, and it is difficult for the paint stock liquid to produce turbulent motion, resulting in poor mixing uniformity and mixing efficiency. For this reason, a stirring tank that is easy to discharge is proposed.

Utility Model Content

The utility model aims to provide a mixing tank which is convenient for discharging materials, so as to solve the problems raised in the above-mentioned background technology.

To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mixing tank convenient for discharging materials, comprising a support plate and a tank body, wherein the support plate is divided into two groups, the side wall of the support plate is rotatably connected with a rotating shaft, the tank body is fixedly connected between the rotating shafts, the upper end of the side wall of the tank body is fixedly connected with a feed pipe, a sealing cover is provided at the inlet end of the feed pipe, the lower end of the side wall of the tank body is fixedly connected with a discharge pipe, a discharge ball valve is provided at the outlet end of the discharge pipe, the side wall of the support plate is rotatably connected with a transmission gear, and one end of the transmission gear is fixedly connected to the rotating shaft, the side wall of the support plate is provided with a transmission mechanism, and a stirring mechanism is provided inside the tank body, and the stirring mechanism It includes a driving gear, a driven gear, a transmission rod, a driven rod, a spiral blade and a stirring rod. A transmission cavity is arranged inside the tank body. The top wall of the transmission cavity is rotatably connected with the transmission rod, and one end of the transmission rod extends to the bottom wall of the inner cavity of the tank body. The transmission cavity part of the transmission rod is rotatably connected with the driving gear, and the bottom wall of the transmission cavity is rotatably connected with the driven gear. The driven gear and the driving gear are meshed with each other. One end of the driven gear is fixedly connected with the driven rod, and one end of the driven rod extends to the bottom wall of the inner cavity of the tank body. The surface of the driven rod is fixedly connected with a spiral blade, and the surface of the transmission rod is fixedly connected with evenly arranged stirring rods.

As a preferred solution, the transmission mechanism includes a reciprocating threaded rod, a threaded sleeve, a movable block and a toothed plate. The side wall of the support plate is provided with a movable groove, the inner side wall of the movable groove is rotatably connected to the reciprocating threaded rod, the surface of the reciprocating threaded rod is threadedly connected to the threaded sleeve, the surface of the threaded sleeve is fixedly connected to the movable block, the movable block is slidably connected to the movable groove, the side wall of the movable block is fixedly connected to the toothed plate, and the toothed plate is meshingly connected to the transmission gear.

As a preferred solution, a servo motor is fixedly connected to the side wall of the support plate, and a power output end of the servo motor is fixedly connected to one end of the reciprocating threaded rod.

As a preferred solution, a driving motor is fixedly connected to the upper surface of the tank body, and a power output end of the driving motor is fixedly connected to one end of a transmission rod.

As a preferred solution, a controller is fixedly connected to the side wall of the support plate.

As a preferred solution, the servo motor and the drive motor are electrically connected to an external power supply through a controller.

Technical effects and advantages of the utility model:

1. The paint stock solution can be introduced into the tank body through the feed pipe and sealed through the sealing cover. When stirring, the driving motor can be controlled by the controller to operate. The power output end of the driving motor rotates to drive the transmission rod, and the driving gear and the stirring rod rotate. The driving gear rotates to drive the driven gear, and the driven gear rotates to drive the driven rod. The driven rod rotates to drive the spiral blade. The stirring is carried out by the rotation of the stirring rod and the spiral blade, which can destroy the symmetry of the circulation loop of the paint stock solution, increase resistance, prevent the occurrence of circular motion, increase turbulent motion, make the stirring more sufficient and rapid, and prevent part of the solvent from sinking to the bottom. The stirring can be controlled The device controls the operation of the servo motor. The rotation of the power output end of the servo motor drives the reciprocating threaded rod to rotate. The rotation of the reciprocating threaded rod drives the threaded sleeve to move. The threaded sleeve can only move along the direction of the movable groove under the limitation of the movable block and the movable groove. The movement of the threaded sleeve drives the movable block to move. The movement of the movable block drives the toothed plate to move. The movement of the toothed plate drives the transmission gear to rotate. The rotation of the transmission gear drives the rotating shaft to rotate. The rotation of the rotating shaft drives the tank body to rotate. During stirring, the tank body can be shaken to increase the stirring and mixing efficiency. At the same time, when the paint is discharged, the tank body can also be tilted to facilitate the discharge of the paint. The stirred paint can be discharged through the discharge pipe. The discharge ball valve controls the discharge pipe switch.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the overall structure of the utility model.

FIG. 2 is an enlarged view of the structure at point A in FIG. 1 of the present invention.

FIG. 3 is a schematic diagram of the internal structure of the tank body of the present invention.

FIG. 4 is a schematic diagram of the planar structure of the meshing portion between the driving gear and the driven gear of the utility model.

In the figure: 1. support plate; 2. rotating shaft; 3. tank body; 4. controller; 5. gear; 6. tooth plate; 7. movable groove; 8. reciprocating threaded rod; 9. threaded sleeve; 10. movable block; 11. servo motor; 12. feed pipe; 13. sealing cover; 14. discharge pipe; 15. discharge ball valve; 16. transmission chamber; 17. driving gear; 18. driven gear; 19. transmission rod; 20. driving motor; 21. driven rod; 22. spiral blade; 23. stirring rod.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

The utility model provides a mixing tank for easy discharge as shown in Figures 1-4, including a support plate 1 and a tank body 3, the support plate 1 is divided into two groups, the side wall of the support plate 1 is rotatably connected to a rotating shaft 2, the tank body 3 is fixedly connected between the rotating shafts 2, the upper end of the side wall of the tank body 3 is fixedly connected to a feed pipe 12, the inlet end of the feed pipe 12 is provided with a sealing cover 13, the lower end of the side wall of the tank body 3 is fixedly connected to a discharge pipe 14, the outlet end of the discharge pipe 14 is provided with a discharge ball valve 15, the side wall of the support plate 1 is rotatably connected to a transmission gear 5, and one end of the transmission gear 5 is fixedly connected to the rotating shaft 2, the side wall of the support plate 1 is provided with a transmission mechanism, and the tank body 3 is provided with a mixing mechanism. The mixing mechanism includes a driving gear 17, a driven gear 18, a transmission rod 19, a driven rod 21, a spiral blade 22 and a stirring rod 23. A transmission chamber 16 is arranged inside the tank body 3. The top wall of the inner cavity of the transmission chamber 16 is rotatably connected to the transmission rod 19, and one end of the transmission rod 19 extends to the bottom wall of the inner cavity of the tank body 3. The transmission chamber 16 of the transmission rod 19 is rotatably connected to the driving gear 17, and the bottom wall of the inner cavity of the transmission chamber 16 is rotatably connected to the driven gear 18. The driven gear 18 is meshed with the driving gear 17. One end of the driven gear 18 is fixedly connected to the driven rod 21, and one end of the driven rod 21 extends to the bottom wall of the inner cavity of the tank body 3. The surface of the driven rod 21 is fixedly connected with a spiral blade 22, the surface of the transmission rod 19 is fixedly connected with a stirring rod 23 arranged evenly, the upper surface of the tank body 3 is fixedly connected with a driving motor 20, and the power output end of the driving motor 20 is fixedly connected to one end of the transmission rod 19; the paint stock solution can be passed into the tank body 3 through the feeding pipe 12, and sealed through the sealing cover 13, and the tank body 3 is swung through the transmission mechanism to accelerate the mixing, and the stirring mechanism is used for stirring. The stirred paint can be discharged through the discharge pipe 14, and the discharge ball valve 15 controls the switch of the discharge pipe 14. When stirring, the driving motor 20 can be controlled by the controller 4 to run The power output end of the driving motor 20 rotates to drive the transmission rod 19 to rotate, the transmission rod 19 rotates to drive the driving gear 17 and the stirring rod 23 to rotate, the driving gear 17 rotates to drive the driven gear 18 to rotate, the driven gear 18 rotates to drive the driven rod 21 to rotate, the driven rod 21 rotates to drive the spiral blade 22 to rotate, and the stirring is carried out by the rotation of the stirring rod 23 and the spiral blade 22, which can destroy the symmetry of the paint stock solution circulation loop, increase resistance, prevent the occurrence of circular motion, increase turbulent motion, make the stirring more sufficient and rapid, and at the same time avoid the sinking of part of the solvent to the bottom, avoid mixing dead corners, and have high mixing efficiency and uniform mixing.

In this embodiment, the transmission mechanism includes a reciprocating threaded rod 8, a threaded sleeve 9, a movable block 10 and a toothed plate 6. A movable groove 7 is opened on the side wall of the support plate 1. The inner side wall of the movable groove 7 is rotatably connected to the reciprocating threaded rod 8. The surface of the reciprocating threaded rod 8 is threadedly connected to the threaded sleeve 9. The surface of the threaded sleeve 9 is fixedly connected to the movable block 10. The movable block 10 is slidably connected to the movable groove 7. The side wall of the movable block 10 is fixedly connected to the toothed plate 6. The toothed plate 6 is meshed with the transmission gear 5. The side wall of the support plate 1 is fixedly connected to a servo motor 11. The power output end of the servo motor 11 is fixedly connected to one end of the reciprocating threaded rod 8. The servo motor 11 can be controlled by the controller 4. The machine 11 is running, and the power output end of the servo motor 11 rotates to drive the reciprocating threaded rod 8 to rotate, and the reciprocating threaded rod 8 rotates to drive the threaded sleeve 9 to move. The threaded sleeve 9 can only move along the direction of the movable groove 7 under the limitation of the movable block 10 and the movable groove 7. The movement of the threaded sleeve 9 drives the movable block 10 to move, and the movement of the movable block 10 drives the toothed plate 6 to move. The movement of the toothed plate 6 drives the transmission gear 5 to rotate, and the rotation of the transmission gear 5 drives the rotating shaft 2 to rotate, and the rotation of the rotating shaft 2 drives the tank body 3 to rotate. During stirring, the tank body 3 can be shaken to increase the stirring and mixing efficiency. At the same time, when the paint is discharged, the tank body 3 can also be tilted to facilitate the discharge of the paint.

In this embodiment, a controller 4 is fixedly connected to the side wall of the support plate 1, and the servo motor 11 and the drive motor 20 are electrically connected to an external power supply through the controller 4; the operation of the servo motor 11 and the drive motor 20 can be controlled by the controller 4, and the control operation is simple and convenient, and easy to use.

Working principle of the utility model: the utility model is a stirring tank which is convenient for discharging materials. The paint stock solution can be introduced into the tank body 3 through the feed pipe 12 and sealed through the sealing cover 13. When stirring, the driving motor 20 can be controlled by the controller 4 to run. The power output end of the driving motor 20 rotates to drive the transmission rod 19 to rotate. The transmission rod 19 rotates to drive the driving gear 17 and the stirring rod 23 to rotate. The driving gear 17 rotates to drive the driven gear 18 to rotate. The driven gear 18 rotates to drive the driven rod 21 to rotate. The driven rod 21 rotates to drive the spiral blade 22 to rotate. The stirring is carried out by the rotation of the stirring rod 23 and the spiral blade 22, which can destroy the symmetry of the paint stock solution circulation loop, increase resistance, prevent the occurrence of circular motion, increase turbulent motion, make the stirring more sufficient and rapid, and at the same time avoid the sinking of part of the solvent to the bottom, avoid The mixing dead angle is high, and the mixing efficiency is uniform. The servo motor 11 can be controlled to operate by the controller 4. The rotation of the power output end of the servo motor 11 drives the reciprocating threaded rod 8 to rotate, and the rotation of the reciprocating threaded rod 8 drives the threaded sleeve 9 to move. The threaded sleeve 9 can only move along the direction of the movable groove 7 under the limitation of the movable block 10 and the movable groove 7. The movement of the threaded sleeve 9 drives the movable block 10 to move, and the movement of the movable block 10 drives the toothed plate 6 to move. The movement of the toothed plate 6 drives the transmission gear 5 to rotate, and the rotation of the transmission gear 5 drives the rotating shaft 2 to rotate, and the rotation of the rotating shaft 2 drives the tank body 3 to rotate. During stirring, the tank body 3 can be shaken to increase the stirring and mixing efficiency. At the same time, when the paint is discharged, the tank body 3 can also be tilted to facilitate the discharge of the paint. The stirred paint can be discharged through the discharge pipe 14, and the discharge ball valve 15 controls the switch of the discharge pipe 14.

Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. A mixing tank for easy discharge, comprising a support plate (1) and a tank body (3), characterized in that: the support plate (1) is divided into two groups, the side wall of the support plate (1) is rotatably connected to a rotating shaft (2), the tank body (3) is fixedly connected between the rotating shafts (2), the upper end of the side wall of the tank body (3) is fixedly connected to a feed pipe (12), the inlet end of the feed pipe (12) is provided with a sealing cover (13), the lower end of the side wall of the tank body (3) is fixedly connected to a discharge pipe (14), the outlet end of the discharge pipe (14) is provided with a discharge ball valve (15), the side wall of the support plate (1) is rotatably connected to a transmission gear (5), and one end of the transmission gear (5) is fixedly connected to the rotating shaft (2), the side wall of the support plate (1) is provided with a transmission mechanism, and a stirring mechanism is provided inside the tank body (3), and the stirring mechanism includes a driving gear (17), a driven gear (18), a transmission rod ( The tank body (3) is composed of a transmission chamber (16), a driven rod (21), a spiral blade (22) and a stirring rod (23). A transmission chamber (16) is arranged inside the tank body (3). The top wall of the inner chamber of the transmission chamber (16) is rotatably connected to a transmission rod (19), and one end of the transmission rod (19) extends to the bottom wall of the inner chamber of the tank body (3). The transmission chamber (16) part of the transmission rod (19) is rotatably connected to a driving gear (17). The bottom wall of the inner chamber of the transmission chamber (16) is rotatably connected to a driven gear (18). The driven gear (18) and the driving gear (17) are meshed with each other. One end of the driven gear (18) is fixedly connected to a driven rod (21), and one end of the driven rod (21) extends to the bottom wall of the inner chamber of the tank body (3). The surface of the driven rod (21) is fixedly connected to a spiral blade (22), and the surface of the transmission rod (19) is fixedly connected to stirring rods (23) arranged evenly. 2. A mixing tank that is easy to discharge according to claim 1, characterized in that: the transmission mechanism includes a reciprocating threaded rod (8), a threaded sleeve (9), a movable block (10) and a toothed plate (6), the side wall of the support plate (1) is provided with a movable groove (7), the inner side wall of the movable groove (7) is rotatably connected with the reciprocating threaded rod (8), the surface of the reciprocating threaded rod (8) is threadedly connected with the threaded sleeve (9), the surface of the threaded sleeve (9) is fixedly connected with the movable block (10), the movable block (10) is slidably connected to the movable groove (7), the side wall of the movable block (10) is fixedly connected with the toothed plate (6), and the toothed plate (6) is meshedly connected with the transmission gear (5). 3. A mixing tank that is easy to discharge according to claim 1, characterized in that: a servo motor (11) is fixedly connected to the side wall of the support plate (1), and the power output end of the servo motor (11) is fixedly connected to one end of the reciprocating threaded rod (8). 4. A mixing tank that is easy to discharge according to claim 1, characterized in that a driving motor (20) is fixedly connected to the upper surface of the tank body (3), and the power output end of the driving motor (20) is fixedly connected to one end of the transmission rod (19). 5. A mixing tank that is easy to discharge materials according to claim 1, characterized in that a controller (4) is fixedly connected to the side wall of the support plate (1). 6. A mixing tank convenient for discharging materials according to claim 3, characterized in that the servo motor (11) and the drive motor (20) are electrically connected to an external power supply through a controller (4).