Wallboard machining feeding device

Abstract

The utility model relates to the technical field of wallboard production equipment, in particular to a wallboard processing feeding device which mainly comprises a feeding box, a first motor is arranged in the middle of the interior of the feeding box, the output end of the first motor is connected with a threaded rod, the threaded rod penetrates through the middle of a limiting column, and the limiting column is in a hollow cylinder shape. A first motor is driven to drive a threaded rod to rotate, so that a limiting column on the threaded rod moves along a limiting groove, in the ascending process of the limiting column, the limiting column is separated from a feeding opening, industrial waste residues can enter the feeding opening, and in the descending process of the limiting column, the limiting column enters the feeding opening; the industrial waste residues can be prevented from entering the feeding port, the limiting column is driven by the first motor to move up and down, the entering amount of the industrial waste residues entering the crushing box from the feeding port every time is controlled, and therefore the efficient crushing efficiency is achieved, and the load on the second motor is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of wallboard production equipment, in particular to a wallboard processing and feeding device. Background Art

[0002] In the existing technology, the feeding device is one of the necessary equipment for modern chemical industry, pharmaceutical industry, food industry, metallurgy industry, building materials industry and agricultural and sideline products industry. It provides work efficiency, accurate transportation, reliable quality and durability. In the feeding process, the raw materials are completely free from moisture, pollution, foreign matter and leakage, and the feeding process is self-transporting, avoiding the danger of high-altitude feeding. It is one of the essentials for civilized production of modern enterprises.

[0003] Patent No. CN202021485598.5 proposes a feeding mechanism for a lightweight partition board production line, which drives the first transmission pulley and the second transmission pulley to rotate synchronously through a driving motor, and drives the second auxiliary pulley through a belt, thereby driving the crushing box to crush the industrial waste slag, thereby improving the subsequent mixing effect. The first auxiliary pulley is also rotated through a belt, and then the screw is driven to rotate in the conveying drum through a reduction gear box, thereby transporting the industrial waste slag in the conveying drum to the mixer of the production line, realizing a driving motor to drive the crushing and conveying synchronously, thereby reducing equipment costs.

[0004] However, during the use of the above-mentioned equipment, it was found that the lightweight partition boards are composed of various industrial waste residues such as harmless phosphogypsum, lightweight steel slag, fly ash, etc., and the industrial waste residues need to be crushed through a crushing structure first. However, in its crushing structure, the industrial waste residues need to be directly poured into it and crushed by a crushing roller. However, pouring too much industrial waste residue will cause excessive accumulation of industrial waste residue on the crushing roller, which will affect the crushing speed, reduce the crushing efficiency and increase the load on the motor. Utility Model Content

[0005] In view of the above problems, the utility model provides a wall panel processing and feeding device

[0006] To achieve the above purpose, the utility model adopts the following technical solutions.

[0007] A wall panel processing and feeding device comprises a feed box, a limit box is arranged in the middle of the feed box, a first motor is arranged at the top of the limit box, the output end of the first motor is connected to a threaded rod, the threaded rod passes through a limit column, the limit column is arranged in a limit groove in the limit box, a connecting arm is arranged at the bottom of the outer side of the limit box, the limit box is connected to the inner wall of the feed box through the connecting arm, and the bottom of the feed box is connected to the top of the crushing box through a feed port.

[0008] Furthermore: a first crushing roller is horizontally arranged in the middle of the interior of the crushing box, the first crushing roller is connected to the first crushing gear through a connecting rod, the first crushing gear is meshed with the second crushing gear, the second crushing gear is connected to the second crushing roller through another connecting rod, the first crushing roller and the second crushing roller are arranged in the middle of the interior of the crushing box front and back, and the first crushing gear and the second crushing gear are arranged on the outside of the crushing box.

[0009] Furthermore: a crushing outlet is arranged at the bottom of the crushing box, and the crushing box is arranged at the top of one end of the mixing box through the crushing outlet.

[0010] Furthermore: a motor box is arranged at one end of the mixing box close to the crushing box, a second motor is arranged inside the motor box, an output end of the second motor is connected to the rotating shaft, and a first transmission gear is arranged on the rotating shaft between the motor box and the mixing box.

[0011] Furthermore: the first transmission gear is connected to the second transmission gear through a toothed belt to achieve transmission connection between the first transmission gear and the second transmission gear, the second transmission gear is connected to the first crushing gear through a connecting rod, and the second transmission gear is arranged on the side of the first crushing gear away from the crushing box.

[0012] Furthermore: the rotating shaft runs transversely through the middle of the mixing box, a spiral is arranged on the rotating shaft, the spiral fits the inner wall of the mixing box, and a discharge port is arranged at the bottom of one end of the mixing box away from the crushing box.

[0013] According to the above scheme,

[0014] Compared with the prior art, the beneficial effects are as follows:

[0015] This solution drives the threaded rod to rotate by driving the first motor, so that the limit column on the threaded rod moves along the limit groove. During the rising process of the limit column, the limit column separates from the feed port, allowing industrial waste slag to enter the feed port. During the descending process of the limit column, the limit column enters the feed port, which can block the industrial waste slag from entering the feed port. The limit column is driven up and down by the first motor to control the amount of industrial waste slag entering the crushing box from the feed port each time, thereby achieving efficient crushing efficiency and reducing the load on the second motor. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a diagram showing the overall structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 The inner wall structure of the middle feed box and crushing box is shown;

[0018] Figure 3 For this utility model Figure 1 The internal structure of the mixing box is shown in the figure;

[0019] Figure 4 For this utility model Figure 2 Structure diagram of the medium crushing roller.

[0020] In the figure: 1. feed box; 11. first motor; 12. threaded rod; 13. limit column; 14. limit groove; 15. connecting arm; 16. feed port; 17. limit box; 2. crushing box; 21. first crushing roller; 22. first crushing gear; 23. second crushing roller; 24. second crushing gear; 25. crushing outlet; 3. mixing box; 31. rotating shaft; 32. discharge port; 33. spiral; 4. motor box; 41. second motor; 42. first transmission gear; 43. second transmission gear; 44. toothed belt. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below with reference to the accompanying drawings and through specific embodiments. The following embodiments are merely illustrative and not limiting of the protection scope of the utility model.

[0022] Example

[0023] like Figure 1 and Figure 2 As shown, a wall panel processing feeding device comprises a feed box 1, a limit box 17 is arranged in the middle of the feed box 1, a first motor 11 is arranged at the top of the limit box 17, an output end of the first motor 11 is connected to a threaded rod 12, the threaded rod 12 passes through a limit column 13, the limit column 13 is arranged in a limit groove 14 in the limit box 17, a connecting arm 15 is arranged at the bottom of the outer side of the limit box 17, the limit box 17 is connected to the inner wall of the feed box 1 through the connecting arm 15, and the bottom of the feed box 1 is connected to the top of the crushing box 2 through a feed port 16;

[0024] During the use of the equipment, the staff pours the industrial waste slag into the feed box 1. Under normal conditions, the limit column 13 is arranged in the middle of the feed port 16. The lower limit column 13 and the feed port 16 are cylindrical and have the same diameter as the feed port 16. The lower limit column 13 is arranged in the middle of the feed port 16 to effectively prevent excessive industrial waste slag from entering the crushing box 2.

[0025] When the first motor 11 is driven, the threaded rod 12 is driven to rotate. During the rotation of the threaded rod 12, the limiting column 13 inside the limiting box 17 is controlled to move along the limiting groove 14, thereby controlling the limiting column 13 to disengage from the feed port 16, so that the industrial waste slag inside the feed box 1 can enter the crushing box 2 from the feed port 16. The limiting column 13 is driven by the first motor 11 to move up and down, so that the industrial waste slag can be periodically allowed to enter the crushing box 2, thereby preventing too much industrial waste slag from entering the crushing box 2;

[0026] A first crushing roller 21 is disposed transversely in the middle of the crushing box 2. The first crushing roller 21 is connected to a first crushing gear 22 via a connecting rod. The first crushing gear 22 is meshed with a second crushing gear 24. The second crushing gear 24 is connected to a second crushing roller 23 via another connecting rod. The first crushing roller 21 and the second crushing roller 23 are disposed front and back in the middle of the crushing box 2. The first crushing gear 22 and the second crushing gear 24 are disposed outside the crushing box 2.

[0027] When the first crushing gear 22 rotates, it drives the first crushing roller 21 to rotate through the connecting rod. At the same time, through gear meshing, the first crushing gear 22 drives the second crushing gear 24 to rotate. At the same time, the second crushing gear 24 drives the second crushing roller 23 to rotate through another connecting rod, so that the first crushing roller 21 and the second crushing roller 23 rotate in opposite directions to crush the industrial waste.

[0028] like Figure 1 and Figure 3 As shown, a crushing outlet 25 is provided at the bottom of the crushing box 2, and the crushing box 2 is arranged at the top of one end of the mixing box 3 through the crushing outlet 25. A motor box 4 is provided at one end of the mixing box 3 close to the crushing box 2, and a second motor 41 is provided inside the motor box 4. The output end of the second motor 41 is connected to the rotating shaft 31, and the rotating shaft 31 passes through the middle of the mixing box 3 horizontally. A spiral 33 is provided on the rotating shaft 31, and the spiral 33 is attached to the inner wall of the mixing box 3. A discharge port 32 is provided at the bottom of one end of the mixing box 3 away from the crushing box 2;

[0029] The crushed industrial waste in the crushing box 2 enters the mixing box 3 through the crushing outlet 25, and the second motor 41 in the motor box 4 drives the rotating shaft 31 to rotate, thereby controlling the spiral 33 in the mixing box 3 to rotate, so that the industrial waste entering the mixing box 3 flows out from the discharge port 32 at the bottom of the mixing box 3 away from the crushing box 2 under the drive of the spiral 33. In this process, the continuous rotation of the spiral 33 enables the different components of the industrial waste to be fully mixed, which is convenient for the subsequent production and processing of the wallboard;

[0030] A first transmission gear 42 is arranged on the rotating shaft 31 between the motor box 4 and the mixing box 3. The first transmission gear 42 is connected to the second transmission gear 43 through a toothed belt 44 to realize transmission connection between the first transmission gear 42 and the second transmission gear 43. The second transmission gear 43 is connected to the first crushing gear 22 through a connecting rod. The second transmission gear 43 is arranged on a side of the first crushing gear 22 away from the crushing box 2.

[0031] When the second motor 41 drives the rotating shaft 31 to rotate, it can drive the first transmission gear 42 to rotate. The first transmission gear 42 drives the second transmission gear 43 to rotate through the toothed belt 44. The second transmission gear 43 is connected to the first crushing gear 22 through a connecting rod, so that when the second transmission gear 43 rotates, it drives the first crushing gear 22 to rotate, thereby facilitating the control of the crushing roller to crush industrial waste.

[0032] 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 wall panel processing and feeding device, comprising a feeding box (1), characterized in that: A limit box (17) is arranged in the middle of the feed box (1), and a first motor (11) is arranged at the top of the limit box (17); an output end of the first motor (11) is connected to a threaded rod (12); the threaded rod (12) passes through a limit column (13); the limit column (13) is arranged in a limit groove (14) in the limit box (17); a connecting arm (15) is arranged at the bottom of the outer side of the limit box (17); the limit box (17) is connected to the inner wall of the feed box (1) through the connecting arm (15); and the bottom of the feed box (1) is connected to the top of the crushing box (2) through a feed port (16).

2. A wall panel processing and feeding device according to claim 1, characterized in that: A first crushing roller (21) is horizontally arranged in the middle of the crushing box (2); the first crushing roller (21) is connected to a first crushing gear (22) via a connecting rod; the first crushing gear (22) is meshed with a second crushing gear (24); the second crushing gear (24) is connected to a second crushing roller (23) via another connecting rod; the first crushing roller (21) and the second crushing roller (23) are arranged front and back in the middle of the crushing box (2); the first crushing gear (22) and the second crushing gear (24) are arranged on the outside of the crushing box (2).

3. A wall panel processing and feeding device according to claim 1, characterized in that: The bottom of the pulverizing box (2) is provided with a pulverizing outlet (25), and the pulverizing box (2) is arranged at the top of one end of the mixing box (3) through the pulverizing outlet (25).

4. A wall panel processing and feeding device according to claim 3, characterized in that: A motor box (4) is arranged at one end of the mixing box (3) close to the crushing box (2), a second motor (41) is arranged inside the motor box (4), an output end of the second motor (41) is connected to the rotating shaft (31), and a first transmission gear (42) is arranged on the rotating shaft (31) between the motor box (4) and the mixing box (3).

5. A wall panel processing and feeding device according to claim 4, characterized in that: The first transmission gear (42) is connected to the second transmission gear (43) via a toothed belt (44) to achieve transmission connection between the first transmission gear (42) and the second transmission gear (43); the second transmission gear (43) is connected to the first crushing gear (22) via a connecting rod; the second transmission gear (43) is arranged on a side of the first crushing gear (22) away from the crushing box (2).

6. A wall panel processing and feeding device according to claim 4, characterized in that: The rotating shaft (31) runs transversely through the middle of the mixing box (3); a spiral (33) is arranged on the rotating shaft (31); the spiral (33) fits the inner wall of the mixing box (3); and a discharge port (32) is arranged at the bottom of one end of the mixing box (3) away from the crushing box (2).

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