Calcium aluminate powder grinding device and operation method thereof

Abstract

The invention discloses a calcium aluminate powder grinding device and an operation method thereof.The calcium aluminate powder grinding device comprises a shell, the upper end of an inner cavity of the shell is fixedly connected with a partition plate, the upper end of the right side of the shell is fixedly connected with a third motor, meanwhile, an output shaft of the third motor is fixedly connected with a smashing shaft, and the outer surface of the smashing shaft is fixedly connected with smashing teeth; and a conveying mechanism is arranged on the right side of the shell. The device is provided with the conveying mechanism capable of automatically conveying raw materials, is provided with a third motor, a partition plate, crushing teeth and a crushing shaft capable of crushing the raw materials, and is provided with a first electric telescopic rod, a first supporting plate, a fourth motor, a grinding roller, a grinding seat and a second motor. By arranging the grinding roller, the grinding roller can grind raw materials and enable the raw materials to fall off from the interior of the grinding base, the screen, the vibrator, the spring and the support are arranged, the screen can screen the raw materials, and through cooperation of the structures, the using effect of the device is effectively improved.

Description

Technical Field

[0001] The invention relates to the technical field of calcium aluminate powder production equipment, in particular to a calcium aluminate powder grinding device and an operating method thereof. Background Art

[0002] With the continuous development of the national economy, the demand for the production of calcium aluminate powder and the use of various raw materials are increasing. The process for producing calcium aluminate powder is mainly to use high-alumina bauxite and limestone, which are crushed, dried, ball-milled, and then sintered under high temperature in a rotary kiln. However, the existing calcium aluminate powder grinding device cannot automatically feed, dump, or screen the raw materials, which brings inconvenience to people's use. For this reason, we propose a calcium aluminate powder grinding device. Summary of the invention

[0003] The object of the present invention is to provide a calcium aluminate powder grinding device and an operating method thereof to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a calcium aluminate powder grinding device, comprising a shell, a partition is fixedly connected to the upper end of the inner cavity of the shell, and a third motor is fixedly connected to the upper end of the right side of the shell, and at the same time, the output shaft of the third motor is fixedly connected to the crushing shaft, and the outer surface of the crushing shaft is fixedly connected to crushing teeth, a conveying mechanism is arranged on the right side of the shell, and the conveying mechanism comprises a conveying box, a first feed port, a first support leg and a connecting rod, a second motor is fixedly connected to the lower end of the right side of the shell, and the output shaft of the second motor is fixedly connected to the grinding seat, at the same time, a first electric telescopic rod is fixedly connected to the top of the left side of the shell, and a first support plate is fixedly connected to the bottom of the first electric telescopic rod, a fourth motor is fixedly connected to the right end of the top of the first support plate, and the output shaft of the fourth motor is fixedly connected to the grinding roller, a bracket is fixedly connected to the lower end of the inner cavity of the shell, and the top of the bracket is movably connected to a screen through a spring, at the same time, a vibrator is fixedly connected to the left end of the bottom of the screen, and the left side of the screen is connected to the left side of the inner cavity of the shell through a nitrile rubber plate.

[0005] Preferably, a second feed port is opened at the right end of the top of the shell, and a third discharge port is opened at the bottom of the left side of the shell. At the same time, a second discharge port is opened at the lower end of the right side of the shell, and second supporting legs are fixedly connected around the bottom of the shell.

[0006] Preferably, a second electric telescopic rod is fixedly connected to the middle end of the left side of the shell, and the telescopic end of the second electric telescopic rod is fixedly connected to the second support plate. At the same time, reserved grooves are provided at the connection between the shell and the second support plate and the first support plate.

[0007] Preferably, a discharge pipe is provided at the right end of the inner surface of the partition, and a baffle is inserted into the inner surface of the discharge pipe. At the same time, a third electric telescopic rod is fixedly connected to the left side of the baffle, and the third electric telescopic rod is fixedly connected to the bottom of the partition.

[0008] Preferably, a first feed port is provided at the right end of the top of the conveying box, and a first discharge port is provided at the left end of the bottom of the conveying box. Meanwhile, the left end of the bottom of the conveying box is fixedly connected to the right side of the shell through a connecting rod.

[0009] Preferably, the right end of the bottom of the conveying box and the right side of the conveying box are fixedly connected to the first supporting leg, and the left side of the conveying box is fixedly connected to the first motor, and at the same time, the output shaft of the first motor is fixedly connected to the spiral auger.

[0010] A method for grinding calcium aluminate powder using a grinding device, the method comprising the following steps:

[0011] A. Put the calcium aluminate powder raw material to be ground into the conveying box from the first feed inlet, and turn on the first motor. The first motor will drive the spiral auger to rotate while rotating, so that the raw material can be automatically conveyed;

[0012] B. Turn on the third motor to drive the crushing teeth to rotate through the crushing shaft, so that the raw materials can be crushed;

[0013] C. After the crushing is completed, the third electric telescopic rod is controlled to retract, so that the baffle leaves the discharge pipe, so that the raw material passes through the discharge pipe and enters the grinding seat, and then the first electric telescopic rod is controlled to extend and the fourth motor is turned on, so that the grinding roller can grind the raw material;

[0014] D. After the grinding is finished, the first electric telescopic rod is controlled to retract so that the grinding roller leaves the grinding seat, and then the second electric telescopic rod is controlled to extend, and finally the second motor is controlled to rotate 180 degrees so that the raw material falls out of the grinding seat;

[0015] E. Turn on the vibrator, and with the cooperation of the spring, the screen can screen the raw materials.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The present invention is provided with a conveying mechanism, and the calcium aluminate powder raw material to be ground is put into the conveying box from the first feed port, and the first motor is turned on. The first motor drives the spiral auger to rotate while rotating, so that the raw material can be automatically conveyed. A third motor, a partition, a crushing tooth and a crushing shaft are provided. When the third motor is turned on, the crushing tooth can be driven to rotate through the crushing shaft, so that the raw material can be crushed. A first electric telescopic rod, a first support plate, a fourth motor, a grinding roller, a grinding seat and a second motor are provided. After the crushing is completed, the third electric telescopic rod is controlled to retract, so that the baffle leaves the discharge pipe. , so that the raw material enters the grinding seat through the discharge pipe, and then controls the first electric telescopic rod to extend and turns on the fourth motor, so that the grinding roller can grind the raw material. After the grinding is completed, the first electric telescopic rod is controlled to retract, so that the grinding roller leaves the grinding seat, and then controls the second electric telescopic rod to extend, and finally controls the second motor to rotate 180 degrees, so that the raw material falls from the grinding seat. A screen, a vibrator, a spring and a bracket are provided. When the vibrator is turned on, the screen can screen the raw material with the cooperation of the spring. Through the cooperation of the above structures, the use effect of the device is effectively improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the first support plate of the present invention;

[0021] Figure 4 It is a schematic diagram of the structure of the conveying mechanism of the present invention.

[0022] In the figure: shell 1, third motor 2, conveying mechanism 3, conveying box 31, first feed port 32, first support leg 33, connecting rod 34, first discharge port 35, first motor 36, spiral auger 37, second feed port 4, first electric telescopic rod 5, second electric telescopic rod 6, second support plate 7, third discharge port 8, second support leg 9, screen 10, second motor 11, vibrator 12, spring 13, fourth motor 14, bracket 15, third electric telescopic rod 16, partition 17, first support plate 18, crushing teeth 19, crushing shaft 20, baffle 21, discharge pipe 22, grinding roller 23, grinding seat 24, second discharge port 25. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] In the description of the application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0025] The shell 1, the third motor 2, the conveying mechanism 3, the conveying box 31, the first feed port 32, the first support leg 33, the connecting rod 34, the first discharge port 35, the first motor 36, the spiral auger 37, the second feed port 4, the first electric telescopic rod 5, the second electric telescopic rod 6, the second support plate 7, the third discharge port 8, the second support leg 9, the screen 10, the second motor 11, the vibrator 12, the spring 13, the fourth motor 14, the bracket 15, the third electric telescopic rod 16, the partition 17, the first support plate 18, the crushing teeth 19, the crushing shaft 20, the baffle 21, the discharge pipe 22, the grinding roller 23, the grinding seat 24 and the second discharge port 25 of the present application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or through conventional experimental methods.

[0026] See also Figure 1-4A calcium aluminate powder grinding device comprises a shell 1, a partition 17 is fixedly connected to the upper end of the inner cavity of the shell 1, and a third motor 2 is fixedly connected to the upper end of the right side of the shell 1, and at the same time, the output shaft of the third motor 2 is fixedly connected to a crushing shaft 20, and the outer surface of the crushing shaft 20 is fixedly connected to crushing teeth 19. When the third motor 2 is turned on, the crushing teeth 19 can be driven to rotate by the crushing shaft 20, so that the raw material can be crushed, and after the crushing is completed, the third electric telescopic rod 16 is controlled to retract, so that the baffle 21 leaves the discharge pipe 22, so that The raw material enters the grinding seat 24 through the discharge pipe 22, and then the first electric telescopic rod 5 is controlled to extend and the fourth motor 14 is turned on, so that the grinding roller 23 can grind the raw material. A conveying mechanism 3 is arranged on the right side of the housing 1, and the calcium aluminate powder raw material to be ground is put into the conveying box 31 from the first feed port 32, and the first motor 36 is turned on. The first motor 36 will drive the spiral auger 37 to rotate while rotating, so that the raw material can be automatically conveyed, and the conveying mechanism 3 includes a conveying box 31, a first feed port 32, and a first support The lower end of the right side of the housing 1 is fixedly connected to the second motor 11, and the output shaft of the second motor 11 is fixedly connected to the grinding seat 24. At the same time, the top of the left side of the housing 1 is fixedly connected to the first electric telescopic rod 5, and the bottom of the first electric telescopic rod 5 is fixedly connected to the first support plate 18. The right end of the top of the first support plate 18 is fixedly connected to the fourth motor 14, and the output shaft of the fourth motor 14 is fixedly connected to the grinding roller 23. After the grinding is completed, the first electric telescopic rod 5 is controlled to retract so that the grinding roller 23 leaves the grinding position. The grinding seat 24 is then controlled to extend the second electric telescopic rod 6, and finally the second motor 11 is controlled to rotate one hundred and eighty degrees to make the raw material fall from the grinding seat 24. The lower end of the inner cavity of the shell 1 is fixedly connected with a bracket 15, and the top of the bracket 15 is movably connected with a screen 10 through a spring 13. At the same time, the left end of the bottom of the screen 10 is fixedly connected with a vibrator 12. When the vibrator 12 is turned on, the screen 10 can screen the raw material with the cooperation of the spring 13, and the left side of the screen 10 is connected to the left side of the inner cavity of the shell 1 through a nitrile rubber plate.

[0027] A second feed port 4 is provided at the right end of the top of the shell 1, and a third discharge port 8 is provided at the bottom of the left side of the shell 1. At the same time, a second discharge port 25 is provided at the lower end of the right side of the shell 1, and second supporting legs 9 are fixedly connected around the bottom of the shell 1.

[0028] A second electric telescopic rod 6 is fixedly connected to the middle end of the left side of the shell 1, and a second support plate 7 is fixedly connected to the telescopic end of the second electric telescopic rod 6. At the same time, reserved grooves are provided at the connection between the shell 1 and the second support plate 7 and the first support plate 18.

[0029] A discharge pipe 22 is provided at the right end of the inner surface of the partition 17, and a baffle 21 is inserted into the inner surface of the discharge pipe 22. At the same time, a third electric telescopic rod 16 is fixedly connected to the left side of the baffle 21, and the third electric telescopic rod 16 is fixedly connected to the bottom of the partition 17.

[0030] A first feed port 32 is provided at the right end of the top of the conveying box 31 , and a first discharge port 35 is provided at the left end of the bottom of the conveying box 31 . Meanwhile, the left end of the bottom of the conveying box 31 is fixedly connected to the right side of the shell 1 through a connecting rod 34 .

[0031] The right end of the bottom of the conveying box 31 and the right side of the conveying box 31 are fixedly connected to the first supporting leg 33, and the left side of the conveying box 31 is fixedly connected to the first motor 36. At the same time, the output shaft of the first motor 36 is fixedly connected to the spiral auger 37.

[0032] A method for grinding calcium aluminate powder using a grinding device, the method comprising the following steps:

[0033] A. Put the calcium aluminate powder raw material to be ground into the conveying box 31 from the first feed port 32, and turn on the first motor 36. The first motor 36 will drive the spiral auger 37 to rotate while rotating, so that the raw material can be automatically conveyed;

[0034] B. Turn on the third motor 2, and the crushing teeth 19 can be driven to rotate through the crushing shaft 20, so that the raw materials can be crushed;

[0035] C. After the crushing is completed, the third electric telescopic rod 16 is controlled to retract, so that the baffle 21 leaves the discharge pipe 22, so that the raw material passes through the discharge pipe 22 and enters the grinding seat 24, and then the first electric telescopic rod 5 is controlled to extend and the fourth motor 14 is turned on, so that the grinding roller 23 can grind the raw material;

[0036] D. After the grinding is finished, the first electric telescopic rod 5 is controlled to retract, so that the grinding roller 23 leaves the grinding seat 24, and then the second electric telescopic rod 6 is controlled to extend, and finally the second motor 11 is controlled to rotate 180 degrees, so that the raw material falls out of the grinding seat 24;

[0037] E. Turn on the vibrator 12, and with the cooperation of the spring 13, the screen 10 can screen the raw materials.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A calcium aluminate powder grinding device, comprising a housing (1), characterized in that: The upper end of the inner cavity of the shell (1) is fixedly connected to a partition plate (17), and the upper end of the right side of the shell (1) is fixedly connected to a third motor (2). At the same time, the output shaft of the third motor (2) is fixedly connected to a crushing shaft (20), and the outer surface of the crushing shaft (20) is fixedly connected to crushing teeth (19). A conveying mechanism (3) is provided on the right side of the shell (1), and the conveying mechanism (3) includes a conveying box (31), a first feed port (32), a first support leg (33) and a connecting rod (34). The lower end of the right side of the shell (1) is fixedly connected to a second motor (11), and the output shaft of the second motor (11) is fixedly connected to a grinding seat (24). At the same time, A first electric telescopic rod (5) is fixedly connected to the top of the left side of the shell (1), and a first support plate (18) is fixedly connected to the bottom of the first electric telescopic rod (5); a fourth motor (14) is fixedly connected to the right end of the top of the first support plate (18), and a grinding roller (23) is fixedly connected to the output shaft of the fourth motor (14); a bracket (15) is fixedly connected to the lower end of the inner cavity of the shell (1), and a screen (10) is movably connected to the top of the bracket (15) via a spring (13); and a vibrator (12) is fixedly connected to the left end of the bottom of the screen (10), and the left side of the screen (10) is connected to the left side of the inner cavity of the shell (1) via a nitrile rubber plate.

2. A calcium aluminate powder grinding device according to claim 1, characterized in that: A second feed port (4) is provided at the right end of the top of the shell (1), and a third discharge port (8) is provided at the bottom of the left side of the shell (1). At the same time, a second discharge port (25) is provided at the lower end of the right side of the shell (1), and second support legs (9) are fixedly connected to the four sides of the bottom of the shell (1).

3. The calcium aluminate powder grinding device according to claim 1, characterized in that: A second electric telescopic rod (6) is fixedly connected to the middle end of the left side of the shell (1), and a second support plate (7) is fixedly connected to the telescopic end of the second electric telescopic rod (6). At the same time, reserved grooves are provided at the connection points between the shell (1) and the second support plate (7) and the first support plate (18).

4. The calcium aluminate powder grinding device according to claim 1, characterized in that: A discharge pipe (22) is provided at the right end of the inner surface of the partition (17), and a baffle (21) is inserted into the inner surface of the discharge pipe (22). Meanwhile, a third electric telescopic rod (16) is fixedly connected to the left side of the baffle (21), and the third electric telescopic rod (16) is fixedly connected to the bottom of the partition (17).

5. The calcium aluminate powder grinding device according to claim 1, characterized in that: The top right end of the conveying box (31) is provided with a first feed port (32), and the bottom left end of the conveying box (31) is provided with a first discharge port (35). Meanwhile, the bottom left end of the conveying box (31) is fixedly connected to the right side of the shell (1) via a connecting rod (34).

6. A calcium aluminate powder grinding device according to claim 5, characterized in that: The right end of the bottom of the conveying box (31) and the right side of the conveying box (31) are fixedly connected to the first supporting leg (33), and the left side of the conveying box (31) is fixedly connected to the first motor (36), and the output shaft of the first motor (36) is fixedly connected to the spiral auger (37).

7. A method for grinding calcium aluminate powder using the grinding device according to any one of claims 1 to 6, characterized in that: The method comprises the following steps: A. The calcium aluminate powder raw material to be ground is put into the conveying box (31) from the first feed port (32), and the first motor (36) is turned on. The first motor (36) drives the spiral auger (37) to rotate while rotating, so that the raw material can be automatically conveyed; B. Turning on the third motor (2) can drive the crushing teeth (19) to rotate via the crushing shaft (20), thereby crushing the raw materials; C. After the crushing is completed, the third electric telescopic rod (16) is controlled to retract, so that the baffle (21) leaves the discharge pipe (22), so that the raw material passes through the discharge pipe (22) and enters the grinding seat (24), and then the first electric telescopic rod (5) is controlled to extend and the fourth motor (14) is turned on, so that the grinding roller (23) can grind the raw material; D. After the grinding is finished, the first electric telescopic rod (5) is controlled to retract, so that the grinding roller (23) leaves the grinding seat (24), and then the second electric telescopic rod (6) is controlled to extend, and finally the second motor (11) is controlled to rotate 180 degrees, so that the raw material falls out of the grinding seat (24); E. Turn on the vibrator (12), and with the cooperation of the spring (13), the screen (10) can screen the raw materials.

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