Stirring device of environment-friendly brick making machine

Abstract

The utility model relates to the technical field of stirrers for brick production, and discloses a stirring device of an environment-friendly brick making machine, which comprises a stirring tank, a servo motor and a stirring rod, the servo motor is mounted at the bottom of the stirring tank, the stirring rod is mounted at the output end of the top of the servo motor, a first conical tooth is sleeved outside the stirring rod, and a second conical tooth is sleeved outside the stirring rod. Feeding mechanisms are connected to the two ends of the inner top of the stirring tank and comprise threaded rods, nuts are in threaded connection with the exteriors of the threaded rods, second conical teeth are fixedly connected to the exteriors of the nuts, the exteriors of the second conical teeth are meshed with the exteriors of the first conical teeth, and square boxes are fixedly connected to the tops of the nuts; push plates are slidably connected into the second conical teeth, and springs are connected to the outer portions of the push plates at equal intervals. According to the stirring device of the environment-friendly brick making machine, flying dust generated when raw materials are stirred is prevented from flying out of the interior of the stirring tank, and then the environment is prevented from being polluted, so that the device is more environmentally friendly during processing.

Description

Technical Field

[0001] The utility model relates to the technical field of mixers for brick production, in particular to a mixing device for an environmentally friendly brick making machine. Background Art

[0002] Bricks are a common building material, usually used to build walls, floors and other structures. They are usually made of clay, cement or lime and fired at high temperatures. Before bricks are produced by brick making machines, the raw materials need to be mixed and processed. When the bricks are mixed, various additives such as water or adhesives need to be added to them. The silo for adding ingredients is usually fixed at the top of the device, which may cause the additives to be retained at a fixed place at the bottom of the device when added. As a result, the mixer needs to stir for a long time to mix the additives and raw materials evenly, which reduces the production efficiency of brick raw materials. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the shortcomings of the prior art, the utility model provides a stirring device for an environmentally friendly brick-making machine to solve the technical problem that the above-mentioned additives may be retained at a fixed place at the inner bottom of the device when added, which then causes the mixer to need a long time to stir the additives and raw materials to mix them evenly, thereby reducing the production efficiency of brick raw materials.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring device for an environmentally friendly brick-making machine, comprising: a stirring tank, a servo motor, and a stirring rod, wherein the servo motor is installed at the bottom of the stirring tank, and the stirring rod is installed at the output end of the top of the servo motor. The outside of the stirring rod is sleeved with a first conical tooth, and both ends of the inner top of the stirring tank are connected to a feeding mechanism.

[0007] The feeding mechanism includes a threaded rod, the external thread of the threaded rod is connected to a nut, the external part of the nut is fixedly connected to a second conical tooth, the external part of the second conical tooth is meshed with the external part of the first conical tooth, the top of the nut is fixedly connected to a square box, the internal part of the second conical tooth is slidably connected to a push plate, the external part of the push plate is evenly connected to springs, and the springs are connected to the inner cavity of the square box, and both ends of the bottom of the square box are connected to discharge heads.

[0008] Preferably, the bottom of the stirring tank is connected to a discharge pipe, horizontal grooves are provided on both sides of the top of the stirring tank, and the top of the stirring tank is connected to a feed pipe. The discharge pipe facilitates the discharge of raw materials inside the stirring tank, and a valve for controlling the discharge can be installed on the outside of the discharge pipe. The horizontal groove facilitates the addition of additives to the inside of the square box, and the feed pipe facilitates the addition of raw materials to the inside of the stirring tank.

[0009] Preferably, one end of the threaded rod away from the second conical tooth is connected to the inner wall of the mixing tank through a seat bearing, and a spherical bearing is sleeved on the outside of the threaded rod. The spherical bearing is connected to the inner wall of the mixing tank through a long arm, and the seat bearing and the spherical bearing can support the threaded rod.

[0010] Preferably, both ends of the outer portion of the push plate are fixedly connected with rubber plates, and the rubber plates are connected to the square box. The rubber plates can prevent the additive from affecting the spring during movement.

[0011] Preferably, both ends of the top of the square box are fixedly connected with track sliders, the outside of the track slider is slidably connected with a track block, the track block is connected to the inside of the mixing tank, and the track slider cooperates with the track block to guide the nut and the square box to perform linear motion.

[0012] Preferably, the top of the stirring rod is connected to the inner top of the stirring tank through a seat bearing, and the junction of the stirring rod and the stirring tank is connected through a bearing. The seat bearing cooperates with the bearing to support the stirring rod.

[0013] (III) Beneficial effects

[0014] Compared with the prior art, the utility model provides a stirring device for an environmentally friendly brick making machine, which has the following beneficial effects:

[0015] The stirring device of the environmentally friendly brick-making machine, when the brick raw materials are being stirred and processed, automatically and evenly spreads the additives mixed with the brick raw materials inside the stirring tank through the added first conical teeth and the feeding mechanism, thereby greatly improving the stirring and mixing speed of the brick raw materials. At the same time, it collides with the inner wall of the stirring tank during movement to generate vibration, and accelerates the discharge of the internal additives through vibration to prevent the additives from being retained inside the square box. At the same time, the inner cavity of the stirring tank is designed to be lengthened to prevent dust generated by the stirring of the raw materials from floating out of the stirring tank and then polluting the environment, making the device more green and environmentally friendly during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front schematic diagram of the utility model;

[0017] Figure 2 This is a front sectional view of the utility model;

[0018] Figure 3 This is a front view of the feeding mechanism of the utility model;

[0019] Figure 4 This is a left side sectional view of the square box of the utility model;

[0020] Figure 5 It is a schematic diagram of the top of the threaded rod of the utility model.

[0021] In the figure: 1, stirring tank; 11, discharge pipe; 12, horizontal groove; 13, feed pipe; 2, servo motor; 3, stirring rod; 4, first conical tooth; 5, feed mechanism; 51, threaded rod; 511, spherical bearing; 52, nut; 53, second conical tooth; 54, square box; 541, track block; 542, track slider; 55, push plate; 551, rubber plate; 56, spring; 57, discharge head. DETAILED DESCRIPTION

[0022] 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.

[0023] The utility model provides a technical solution, please refer to Figure 1 and Figure 2 A stirring device for an environmentally friendly brick-making machine comprises: a stirring tank 1, a servo motor 2, and a stirring rod 3. The servo motor 2 is connected to the stirring tank 1 through a mounting frame. The stirring tank 1 is designed to be lengthened to prevent dust from being generated when the raw materials are stirred. The stirring tank 1 can stir the raw materials for bricks. The servo motor 2 can drive the stirring rod 3 to rotate clockwise and counterclockwise through an external controller and programming, thereby uniformly stirring the raw materials. At the same time, after the stirring rod 3 rotates forward and backward once, it can drive the nut 52 to move back and forth on the top of the threaded rod 51 once.

[0024] The top of the stirring rod 3 is connected to the inner top of the stirring tank 1 through a seat bearing, and the junction of the stirring rod 3 and the stirring tank 1 is connected through a bearing. The seat bearing and the bearing can support the stirring rod 3, and the bottom of the stirring tank 1 is connected to a discharge pipe 11.

[0025] Both sides of the top of the mixing tank 1 are provided with transverse grooves 12, the top of the mixing tank 1 is connected with a feed pipe 13, the discharge pipe 11 is convenient for discharging the raw materials inside the mixing tank 1, and a valve for controlling the discharge can be installed on the outside of the discharge pipe 11, the transverse groove 12 is convenient for adding additives to the inside of the square box 54, and the feed pipe 13 is convenient for adding raw materials to the inside of the mixing tank 1, the servo motor 2 is installed at the bottom of the mixing tank 1, and the stirring rod 3 is installed at the output end of the top of the servo motor 2, the outside of the stirring rod 3 is sleeved with a first conical tooth 4, the first conical tooth 4 can transmit the second conical tooth 53, and the feeding mechanism 5 is connected to both ends of the inner top of the mixing tank 1.

[0026] See also Figure 3 , Figure 4 and Figure 5 The feeding mechanism 5 includes a threaded rod 51, which can drive the nut 52 to move. The end of the threaded rod 51 away from the second conical tooth 53 is connected to the inner wall of the mixing tank 1 through a seat bearing. A spherical bearing 511 is sleeved on the outside of the threaded rod 51. The spherical bearing 511 is connected to the inner wall of the mixing tank 1 through a long arm. The spherical bearing 511 is connected to the inner wall of the mixing tank 1 through a long arm. The seat bearing and the spherical bearing 511 can support the threaded rod 51.

[0027] The external thread of the threaded rod 51 is connected to a nut 52, which can drive the square box 54 to move. The outside of the nut 52 is fixedly connected to a second conical tooth 53, which can be driven by the first conical tooth 4. The outside of the second conical tooth 53 is meshed with the outside of the first conical tooth 4. The top of the nut 52 is fixedly connected to a square box 54, and additives can be added to the inside of the square box 54. Both ends of the top of the square box 54 are fixedly connected to track sliders 542.

[0028] The track slider 542 is externally slidably connected to the track block 541, and the track block 541 is connected to the interior of the mixing tank 1. The track slider 542 cooperates with the track block 541 to guide the nut 52 and the square box 54 to perform linear motion. The second conical tooth 53 is internally slidably connected to the push plate 55, and the push plate 55 can drive the additive to move. Both ends of the outside of the push plate 55 are fixedly connected to rubber plates 551.

[0029] The rubber plate 551 is connected to the square box 54, and the rubber plate 551 can prevent the additive from affecting the spring 56 during movement. The outside of the push plate 55 is evenly connected with springs 56, and the spring 56 can drive the push plate 55 to return after movement, and the spring 56 is connected to the inner cavity of the square box 54. Both ends of the bottom of the square box 54 are connected to the discharge head 57, and the discharge head 57 can discharge the additive. At the same time, an electric valve can be installed on the outside of the discharge head 57 to control the discharge of the additive.

[0030] In this solution, the raw materials are first fed into the mixing tank 1 through the feed pipe 13, and the servo motor 2 is started to drive the stirring rod 3 to rotate and stir the raw materials back and forth, and the additives are poured into the square box 54 through the transverse groove 12. When the stirring rod 3 rotates, it will drive the first conical teeth 4 to transmit, and then drive the second conical teeth 53 to rotate, and then drive the threaded rod 51 to rotate, and then drive the nut 52 to move, and then drive the square box 54 to move. The square box 54 evenly sprinkles the additives on the inner bottom of the mixing tank 1 through the discharge head 57. When the square box 54 moves close to the inner wall of the mixing tank 1, the push plate 55 will collide with the inner wall of the mixing tank 1 to generate vibration, and then drive the additives inside the square box 54 to prevent the additives from being trapped in the square box 54 and unable to be discharged normally.

[0031] When the brick raw materials are being mixed, the additives mixed with the brick raw materials are automatically and evenly scattered inside the mixing tank 1 through the added first conical teeth 4 and the feeding mechanism 5, thereby greatly improving the mixing speed of the brick raw materials. At the same time, they collide with the inner wall of the mixing tank 1 during movement to generate vibration, which accelerates the discharge of the internal additives through vibration to prevent the additives from being retained in the square box 54. At the same time, the inner cavity of the mixing tank 1 is designed to be lengthened to prevent the dust generated by the mixing of the raw materials from floating out of the mixing tank 1 and then polluting the environment, making the device more green and environmentally friendly during processing.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] 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 stirring device for an environmentally friendly brick making machine, comprising: A stirring tank (1), a servo motor (2), and a stirring rod (3), wherein the servo motor (2) is installed at the bottom of the stirring tank (1), and the stirring rod (3) is installed at the output end of the top of the servo motor (2), characterized in that: the outside of the stirring rod (3) is sleeved with a first conical tooth (4), and both ends of the inner top of the stirring tank (1) are connected to a feeding mechanism (5); The feeding mechanism (5) comprises a threaded rod (51), the outer part of the threaded rod (51) is threadedly connected to a nut (52), the outer part of the nut (52) is fixedly connected to a second conical tooth (53), the outer part of the second conical tooth (53) is meshed with the outer part of the first conical tooth (4), the top of the nut (52) is fixedly connected to a square box (54), the inner part of the second conical tooth (53) is slidably connected to a push plate (55), the outer part of the push plate (55) is evenly connected to springs (56), and the springs (56) are connected to the inner cavity of the square box (54), and both ends of the bottom of the square box (54) are connected to discharge heads (57).

2. The stirring device of an environmentally friendly brick-making machine according to claim 1 is characterized in that: The bottom of the stirring tank (1) is connected to a discharge pipe (11), both sides of the top of the stirring tank (1) are provided with transverse grooves (12), and the top of the stirring tank (1) is connected to a feed pipe (13).

3. The stirring device of an environmentally friendly brick-making machine according to claim 1 is characterized in that: One end of the threaded rod (51) away from the second conical tooth (53) is connected to the inner wall of the stirring tank (1) via a seated bearing, and a spherical bearing (511) is sleeved on the outside of the threaded rod (51), and the spherical bearing (511) is connected to the inner wall of the stirring tank (1) via a long arm.

4. The stirring device of an environmentally friendly brick making machine according to claim 1 is characterized in that: Both ends of the outside of the push plate (55) are fixedly connected with rubber plates (551), and the rubber plates (551) are connected to the square box (54).

5. The stirring device of an environmentally friendly brick-making machine according to claim 1 is characterized in that: Both ends of the top of the square box (54) are fixedly connected to track sliders (542), the outside of the track sliders (542) is slidably connected to a track block (541), and the track block (541) is connected to the inside of the mixing tank (1).

6. The stirring device of an environmentally friendly brick-making machine according to claim 1, characterized in that: The top of the stirring rod (3) is connected to the inner top of the stirring tank (1) via a seat bearing, and the junction between the stirring rod (3) and the stirring tank (1) is connected via a bearing.

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