CN221656399U - Crushing, mixing and stirring device - Google Patents

Abstract

The utility model relates to the technical field of stirring devices, and discloses a crushing, mixing and stirring device, including a bottom plate, a support plate with an L-shaped structure fixedly connected to the top of the bottom plate, a first rotating shaft and a second rotating shaft rotatably connected between the bottom plate and the support plate, the outsides of the first rotating shaft and the second rotating shaft are fixedly connected with pulleys, the two pulleys are connected by belt transmission, and the outside of the first rotating shaft is equidistantly fixedly connected with a stirring rod. The crushing, mixing and stirring device utilizes a first motor to drive the first rotating shaft to rotate, thereby driving the stirring rod to rotate to stir the crushed material in the mixing tank, the rotation of the first rotating shaft drives the pulley to rotate, thereby driving the second rotating shaft and the first gear to rotate, and finally driving the mixing tank and the stirring rod to rotate in the opposite direction to make the stirring more sufficient. The technology can stir and mix the crushed material, and improve the stirring efficiency through the reverse movement between the mixing tank and the stirring rod, so that the stirring effect is better, which is conducive to practical application.

Description

A crushing, mixing and stirring device

Technical Field

The utility model relates to the technical field of stirring devices, in particular to a crushing, mixing and stirring device.

Background Art

In production, a mixing and stirring device is needed to stir the mixture, but most stirring devices stir by rotating a stirring rod, and the stirring efficiency is low.

After searching, a Chinese patent discloses a solid chemical crushing, mixing and stirring device (authorization announcement number CN209451708U), including a cylinder, a guardrail and a support frame. The guardrails are all located on one side of the cylinder, and the guardrails are all welded to the cylinder. The support frames are all welded to one side of the bottom of the cylinder. A discharge port is provided at the middle end of the bottom of the cylinder, and the discharge port is arranged through the cylinder. A feed port is provided on one side of the upper end of the cylinder, and the feed port is arranged through the cylinder. A control switch is fixedly provided on one side of the upper end of the cylinder, and a motor is fixedly provided in the middle of the upper end of the cylinder. The structure is stable and the stirring is uniform. At the same time, the uniform stirring of the bottom material is reliably guaranteed, and the operation difficulty is reduced while the economic cost is effectively controlled. In addition, the material can be heated while stirring to avoid the material sticking to the inside of the device, which further improves the reliability of use and has high practical value.

Although the above patented technology includes structures such as a cylinder, a motor, a guardrail and a support frame, and can heat the material while stirring to prevent the material from sticking inside the device, the cylinder of the above technology is stationary when the stirring rod rotates, and the stirring paddle is only driven by the stirring rod to rotate and stir. The stirring efficiency is too low, which is not conducive to practical application.

Utility Model Content

The purpose of the utility model is to provide a crushing, mixing and stirring device to solve the problems raised in the above background technology.

The utility model provides the following technical solution: a pulverizing, mixing and stirring device, comprising a base plate, a support plate of an L-shaped structure fixedly connected to the top of the base plate, a first rotating shaft and a second rotating shaft rotatably connected between the base plate and the support plate, the outside of the first rotating shaft and the second rotating shaft are both fixedly connected to pulleys, the two pulleys are connected by belt transmission, the outside of the first rotating shaft is equidistantly fixedly connected to a stirring rod, the outside of the second rotating shaft is fixedly connected to a first gear, the bottom of the base plate is fixedly connected to a first motor, the output end of the first motor is fixedly connected to the bottom of the first rotating shaft, the top of the base plate is rotatably connected to a mixing tank, the mixing tank is rotatably connected to the first rotating shaft, the outside of the mixing tank is fixedly connected to a gear ring, and the gear ring is meshingly connected to the first gear.

Through the above technical scheme, the first motor is used to drive the first rotating shaft to rotate, thereby driving the stirring rod to rotate to stir the crushed material in the mixing tank. The rotation of the first rotating shaft drives the pulley to rotate, thereby driving the second rotating shaft and the first gear to rotate, and finally driving the mixing tank and the stirring rod to rotate in the opposite direction to make the stirring more sufficient. This technology can stir and mix the crushed material, and improve the stirring efficiency through the reverse movement between the mixing tank and the stirring rod, so that the stirring effect is better, which is conducive to practical application.

Specifically, four supporting legs are fixedly connected to the bottom of the base plate.

Through the above technical solution, the base plate is supported by four supporting legs fixedly connected to the bottom of the base plate, so that the device can work more stably.

Specifically, the top of the support plate is fixedly connected to a box body, and two third rotating shafts are rotatably connected inside the box body. The outsides of the third rotating shafts are fixedly connected to crushing rollers, and the third rotating shafts extend to one side of the box body and are fixedly connected to a second gear. The two second gears are meshingly connected, and a second motor is fixedly connected to a side of the box body away from the second gear. The output shaft of the second motor extends to the inside of the box body and is fixedly connected to one of the third rotating shafts.

Through the above technical solution, the second motor is used to drive the third shaft to rotate, thereby driving the two second gears to rotate in opposite directions, and finally driving the two crushing rollers to rotate. The crushing rollers are used to crush objects in the box, and the objects are crushed by the crushing teeth on the crushing rollers.

Specifically, a feed pipe is fixedly connected to the top of the box body, a discharge pipe is fixedly connected to the bottom of the box body, the discharge pipe passes through the support plate and is fixedly connected to the outside of a first solenoid valve, a discharge pipe is fixedly connected to one side of the mixing tank, and a second solenoid valve is fixedly connected to the outside of the discharge pipe.

Through the above technical solution, the objects to be crushed are placed in the box using a feed pipe. The solenoid valve is an industrial equipment controlled by electromagnetics and is used to control the switch of the pipeline. The first solenoid valve is used to control the objects in the box to enter the mixing tank, and the second solenoid valve is used to remove the mixed items from the mixing tank.

Specifically, both sides of the first rotating shaft are fixedly connected with support rods, one side of the support rods is fixedly connected with a scraper, and one side of the scraper is in contact with the inner wall of the mixing tank.

Through the above technical solution, the first rotating shaft is used to drive the scraper to rotate, so as to scrape off the mixture adhering to the inner wall of the mixing tank, thereby reducing waste and making the mixture mixed more fully.

Specifically, the first motor, the first solenoid valve, the second solenoid valve and the second motor are all electrically connected to an external control device.

Through the above technical solution, the external control device is used to control the operation of the first motor, the first solenoid valve, the second solenoid valve and the second motor, so that the device can be operated.

Compared with the prior art, the beneficial effect achieved by the utility model is: the first motor is used to drive the first rotating shaft to rotate, thereby driving the stirring rod to rotate to stir the crushed material in the mixing tank, and the rotation of the first rotating shaft drives the pulley to rotate, thereby driving the second rotating shaft and the first gear to rotate, and finally driving the mixing tank and the stirring rod to rotate in the opposite direction to make the stirring more sufficient. This technology can stir and mix the crushed material, and improve the stirring efficiency through the reverse movement between the mixing tank and the stirring rod, so that the stirring effect is better, which is conducive to practical application.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a perspective view of the utility model.

FIG. 2 is a front cross-sectional view of the present utility model.

FIG3 is a front view of the utility model.

FIG. 4 is a rear view of the box structure of the present invention.

Among them: 1. bottom plate; 2. support plate; 3. mixing tank; 4. first gear; 5. gear ring; 6. first rotating shaft; 7. stirring rod; 8. second rotating shaft; 9. pulley; 10. first motor; 11. box body; 12. feed pipe; 13. crushing roller; 14. third rotating shaft; 15. discharge pipe; 16. first solenoid valve; 17. support rod; 18. discharge pipe; 19. second solenoid valve; 20. support leg; 21. scraper; 22. second gear; 23. second motor.

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 in 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.

Please refer to Figures 1-4, a pulverizing, mixing and stirring device includes a base plate 1, a support plate 2 of an L-shaped structure is fixedly connected to the top of the base plate 1, a first rotating shaft 6 and a second rotating shaft 8 are rotatably connected between the base plate 1 and the support plate 2, the outside of the first rotating shaft 6 and the second rotating shaft 8 are fixedly connected with pulleys 9, the rotation of the first rotating shaft 6 drives the pulleys 9 to rotate, the two pulleys 9 are connected by belt transmission, the outside of the first rotating shaft 6 is equidistantly fixed with stirring rods 7, the outside of the second rotating shaft 8 is fixedly connected with a first gear 4, the bottom of the base plate 1 is fixedly connected with a first motor 10, the output end of the first motor 10 is fixedly connected to the bottom of the first rotating shaft 6, the first rotating shaft 6 is driven to rotate by the first motor 10, the top of the base plate 1 is rotatably connected with a mixing tank 3, the mixing tank 3 is rotatably connected to the first rotating shaft 6, the outside of the mixing tank 3 is fixedly connected with a gear ring 5, the gear ring 5 is meshed with the first gear 4, and the rotation of the first gear 4 drives the gear ring 5 to rotate.

The first motor 10 is used to drive the first rotating shaft 6 to rotate, thereby driving the stirring rod 7 to rotate to stir the crushed material in the mixing tank 3. The rotation of the first rotating shaft 6 drives the pulley 9 to rotate, thereby driving the second rotating shaft 8 and the first gear 4 to rotate, and finally driving the mixing tank 3 and the stirring rod 7 to rotate in the opposite direction to make the stirring more sufficient. This technology can stir and mix the crushed material, and improve the stirring efficiency through the reverse movement between the mixing tank 3 and the stirring rod 7, so that the stirring effect is better, which is conducive to practical application.

Four supporting legs 20 are fixedly connected to the bottom of the base plate 1 , supporting rods 17 are fixedly connected to both sides of the first rotating shaft 6 , a scraper 21 is fixedly connected to one side of the supporting rod 17 , and one side of the scraper 21 is in contact with the inner wall of the mixing tank 3 .

The bottom plate 1 is supported by four supporting legs 20 fixedly connected to the bottom of the bottom plate 1, so that the device can work more stably. The scraper 21 is driven to rotate by the first rotating shaft 6 to scrape off the mixture adhering to the inner wall of the mixing tank 3, thereby reducing waste and mixing the mixture more fully.

The top of the support plate 2 is fixedly connected to the box body 11, and two third rotating shafts 14 are rotatably connected inside the box body 11. The outsides of the third rotating shafts 14 are fixedly connected to crushing rollers 13. The third rotating shafts 14 extend to one side of the box body 11 and are fixedly connected to the second gear 22. The two second gears 22 are meshedly connected. A second motor 23 is fixedly connected to the side of the box body 11 away from the second gear 22. The output shaft of the second motor 23 extends to the inside of the box body 11 and is fixedly connected to one of the third rotating shafts 14.

The second motor 23 is used to drive the third rotating shaft 14 to rotate, thereby driving the two second gears 22 to rotate in opposite directions, and finally driving the two crushing rollers 13 to rotate. The crushing rollers 13 are used to crush objects in the box body 11. The objects are crushed by the crushing teeth on the crushing rollers 13.

A feed pipe 12 is fixedly connected to the top of the box body 11, a discharge pipe 15 is fixedly connected to the bottom of the box body 11, the discharge pipe 15 passes through the support plate 2 and is fixedly connected to the outside of a first solenoid valve 16, a discharge pipe 18 is fixedly connected to one side of the mixing tank 3, and a second solenoid valve 19 is fixedly connected to the outside of the discharge pipe 18.

The objects to be crushed are placed into the box 11 using the feed pipe 12. The solenoid valve is an industrial device controlled by electromagnetics and is used to control the opening and closing of the pipeline. The first solenoid valve 16 is used to control the objects in the box 11 to enter the mixing tank 3, and the second solenoid valve 19 is used to remove the mixed items from the mixing tank 3.

The first motor 10 , the first solenoid valve 16 , the second solenoid valve 19 and the second motor 23 are all electrically connected to an external control device.

The operation of the first motor 10, the first solenoid valve 16, the second solenoid valve 19 and the second motor 23 is controlled by an external control device, so that the device operates.

When in use, the object to be crushed is placed in the box 11, the second motor 23 is controlled to rotate to drive the third rotating shaft 14 to rotate, thereby driving the two second gears 22 to rotate in the opposite direction to each other, and finally driving the two crushing rollers 13 to rotate, so as to crush the object placed in the box 11, and the first solenoid valve 16 is controlled to control the crushed object to enter the mixing tank 3, and water or other substances are added to the mixing tank 3, and the first motor 10 is controlled to work, so as to drive the first rotating shaft 6 to rotate, thereby driving the stirring rod 7 to rotate to stir the crushed object in the mixing tank 3, and the rotation of the first rotating shaft 6 drives the pulley 9 to rotate, thereby driving the second rotating shaft 8 and the first gear 4 to rotate, and finally driving the mixing tank 3 and the stirring rod 7 to rotate in the opposite direction to make the stirring more sufficient. After the stirring is completed, the second solenoid valve 19 is controlled to remove the mixed object from the mixing tank 3 through the discharge pipe 18. This technology can stir and mix the crushed object, and improve the stirring efficiency through the reverse movement between the mixing tank 3 and the stirring rod 7, so that the stirring effect is better, which is conducive to practical application.

Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims (5)

1. A pulverizing, mixing and stirring device, comprising a base plate (1), characterized in that: a support plate (2) of an L-shaped structure is fixedly connected to the top of the base plate (1), a first rotating shaft (6) and a second rotating shaft (8) are rotatably connected between the base plate (1) and the support plate (2), the first rotating shaft (6) and the second rotating shaft (8) are both fixedly connected to the outside with pulleys (9), and the two pulleys (9) are connected by belt transmission, the outside of the first rotating shaft (6) is equidistantly fixedly connected to a stirring rod (7), the outside of the second rotating shaft (8) is fixedly connected to a first gear (4), the bottom of the base plate (1) is fixedly connected to a first motor (10), the output end of the first motor (10) is fixedly connected to the bottom of the first rotating shaft (6), the top of the base plate (1) is rotatably connected to a mixing tank (3), the mixing tank (3) is rotatably connected to the first rotating shaft (6), the outside of the mixing tank (3) is fixedly connected to a gear ring (5), and the gear ring (5) is meshingly connected to the first gear (4); The top of the support plate (2) is fixedly connected to a box body (11), the interior of the box body (11) is rotatably connected to two third rotating shafts (14), the exteriors of the third rotating shafts (14) are fixedly connected to crushing rollers (13), the third rotating shafts (14) extend to one side of the box body (11) and are fixedly connected to a second gear (22), the two second gears (22) are meshingly connected, a second motor (23) is fixedly connected to a side of the box body (11) away from the second gear (22), the output shaft of the second motor (23) extends to the interior of the box body (11) and is fixedly connected to one of the third rotating shafts (14). 2. A crushing, mixing and stirring device according to claim 1, characterized in that four supporting legs (20) are fixedly connected to the bottom of the base plate (1). 3. A pulverizing, mixing and stirring device according to claim 1, characterized in that: a feed pipe (12) is fixedly connected to the top of the box body (11), a discharge pipe (15) is fixedly connected to the bottom of the box body (11), the discharge pipe (15) passes through the support plate (2) and is fixedly connected to the outside with a first solenoid valve (16), a discharge pipe (18) is fixedly connected to one side of the mixing tank (3), and a second solenoid valve (19) is fixedly connected to the outside of the discharge pipe (18). 4. A crushing, mixing and stirring device according to claim 1, characterized in that: support rods (17) are fixedly connected to both sides of the first rotating shaft (6), a scraper (21) is fixedly connected to one side of the support rod (17), and one side of the scraper (21) is in contact with the inner wall of the mixing tank (3). 5. A pulverizing, mixing and stirring device according to claim 3, characterized in that: the first motor (10), the first solenoid valve (16), the second solenoid valve (19) and the second motor (23) are all electrically connected to an external control device.