Conveying device for gypsum board production

Abstract

The utility model relates to a conveying device for gypsum board production, which comprises a mounting frame, a hydraulic rod mounted on the bottom surface of an upper cross beam of the mounting frame, a connecting column fixed at the end part of the hydraulic rod, a mounting plate fixed at the end part of the connecting column, a plurality of second rotating shafts rotationally connected to the mounting plate, and guide wheels fixed on the plurality of second rotating shafts, the guide wheels are positioned on two sides of the conveying belt; under the driving action of a hydraulic rod, a connecting column is driven to move back and forth, the connecting column drives a mounting plate to move back and forth, and the mounting plate drives a second rotating shaft to move back and forth, so that the distance between a guide wheel and a conveying belt is effectively adjusted, the device is suitable for plasterboards with different widths, the guide wheel always abuts against the plasterboards, and the plasterboards are guided; the gypsum boards are always kept on the conveying belt, the gypsum boards are prevented from slipping to the two sides of the conveying belt to be damaged, and therefore the conveying efficiency and quality of the gypsum boards are improved.

Description

Technical Field

[0001] The utility model relates to the field of gypsum board production equipment, in particular to a conveying device for gypsum board production. Background Art

[0002] Gypsum board is a material made of building gypsum as the main raw material. It is a building material with light weight, high strength, thin thickness, easy processing, and good sound insulation, heat insulation and fire resistance. It is one of the new lightweight panels that are currently being developed. In the production process of gypsum board, a special conveying device is used to transport the formed gypsum board. In order to ensure that the surface of the gypsum board is not damaged, the conveyor belt on the conveying device is generally required to be smooth and free of fine lines.

[0003] However, during the transportation process, because the conveyor belt is too smooth and the friction between the gypsum board and the conveyor belt is too small, the gypsum board changes direction while moving and slides to both sides of the conveyor belt, causing damage to the gypsum board and affecting production efficiency. Utility Model Content

[0004] The utility model aims to prevent a gypsum board from slipping off to two sides of a conveyor belt and causing damage, and provides a conveying device for producing gypsum boards.

[0005] The technical solution of the utility model is as follows: a plurality of bearing seats are equidistantly fixedly connected to the top of the mounting frame, the bearing seats are symmetrically distributed on both sides, a first rotating shaft is rotatably connected between the two symmetrical bearing seats, one of the first rotating shafts is driven to rotate by a driving mechanism, a shaft roller is fixed on the first rotating shaft, a conveyor belt is wrapped around the outside of the shaft roller, a guide structure is installed on the mounting frame, the guide structure includes a hydraulic rod, the hydraulic rod is fixed to the bottom surface of the upper cross beam of the mounting frame, the telescopic end of the hydraulic rod is fixedly connected to a connecting column, the connecting column is L-shaped and a mounting plate is fixedly connected to the end, a plurality of second rotating shafts are rotatably connected to the mounting plate, a plurality of second rotating shafts are fixedly connected to guide wheels, and the guide wheels are located on both sides of the conveyor belt.

[0006] Preferably, the guide structures are symmetrically distributed on both sides of the conveyor belt.

[0007] Preferably, the bottom end of the connecting column is slidably connected to a guide rod, and one end of the guide rod is fixed to the side of the mounting frame.

[0008] Preferably, the end of the guide rod is threadedly connected with a nut, and two nuts are provided.

[0009] Preferably, the installation direction of the mounting plate is consistent with the installation direction of the conveyor belt, and the guide wheel is located below the mounting plate.

[0010] Preferably, the driving structure is installed on the bottom surface of the upper beam of the mounting frame, and the driving structure includes a motor, which is installed on the bottom surface of the upper beam of the mounting frame. A driving pulley is fixed on the output shaft of the motor, and a driven pulley is fixed on the end of one of the first rotating shafts, and a belt is wrapped around the outside of the driving pulley and the driven pulley.

[0011] The beneficial effect of the utility model is that the guide wheels with adjustable spacing on both sides of the conveyor belt always contact the gypsum board, guide the gypsum board, keep the gypsum board on the upper surface of the conveyor belt, avoid the gypsum board slipping to the two sides of the conveyor belt and causing damage, thereby improving the transportation efficiency and quality of the gypsum board. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0014] Figure 3 It is a schematic diagram of the connection structure between the hydraulic rod and the connecting column of the utility model;

[0015] Figure 4 for Figure 3 An enlarged schematic diagram of part B is shown.

[0016] In the figure: 1. mounting frame; 2. bearing seat; 3. first rotating shaft; 4. shaft roller; 5. conveyor belt; 6. driving structure; 601. motor; 602. driving pulley; 603. belt; 604. driven pulley; 7. guide structure; 701. hydraulic rod; 702. connecting column; 703. mounting plate; 704. second rotating shaft; 705. guide wheel; 706. guide rod; 707. nut. DETAILED DESCRIPTION

[0017] like Figure 1-Figure 4As shown, a conveying device for gypsum board production includes a mounting frame 1, a plurality of bearing seats 2 are fixedly connected to the top of the mounting frame 1 at equal intervals, the bearing seats 2 are symmetrically distributed on both sides, a first rotating shaft 3 is rotatably connected between two symmetrical bearing seats 2, a shaft roller 4 is fixed on the first rotating shaft 3, and a conveyor belt 5 is wound around the outside of the shaft roller 4. A guide structure 7 is installed on the mounting frame 1, and a hydraulic rod 701 is installed on the bottom surface of the upper crossbeam of the mounting frame 1. A connecting column 702 is fixedly connected to the telescopic end of the hydraulic rod 701. A mounting plate 703 is fixedly connected to the end of the connecting column 702. A plurality of second rotating shafts 704 are rotatably connected to the mounting plate 703, and guide wheels 705 are fixedly connected to the plurality of second rotating shafts 704, and the guide wheels 705 are located on both sides of the conveyor belt 5. Two groups of the guide structures 7 are provided, which are symmetrically distributed on both sides of the conveyor belt 5. The bottom end of the connecting column 702 is slidably connected with a guide rod 706, one end of which is fixed to the side of the mounting frame 1. The setting of the guide rod 706 guides the connecting column 702 to prevent the connecting column 702 from shaking left and right during movement. The connecting column 702 drives the mounting plate 703 and the guide wheel 705 to move forward and backward, thereby adjusting the distance between the guide wheel 705 and the guide wheel 705 on the other side, and then it is suitable for gypsum boards of different widths, so that the guide wheel 705 always contacts the gypsum board, plays a guiding role for the gypsum board, keeps the gypsum board on the conveyor belt 5, and prevents the gypsum board from slipping out of the conveyor belt 5. When the gypsum board moves forward and contacts the guide wheel 705, it pushes the guide wheel 705 to rotate, which can provide lateral pressure and reduce the friction between the guide wheel 705 and the gypsum board, thereby avoiding damage to the side of the gypsum board.

[0018] As a technical optimization solution of the utility model, one end of the guide rod 706 is threadedly connected with a nut 707, preferably two, which can effectively prevent the connection column 702 from slipping. The entire connection column 702 is an inverted "L" shaped structure, and the end of the connection column 702 is a "T" structure, which is convenient for the connection column 702 to be installed with the mounting plate 703. The installation direction of the mounting plate 703 is consistent with the installation direction of the conveyor belt 5, and the guide wheel 705 is located below the mounting plate 703.

[0019] A driving structure 6 is installed on the bottom surface of the upper beam of the mounting frame 1, including a motor 601, which is arranged on the bottom surface of the upper beam of the mounting frame 1. A driving pulley 602 is fixed on the output shaft of the motor 601, a driven pulley 604 is fixed on the end of one of the first rotating shafts 3, and a belt 604 is wound around the driving pulley 602 and the driven pulley 603.

[0020] Start the motor 601, the motor 601 drives the driving pulley 602 connected to its output shaft to rotate, the driving pulley 602 drives the belt 603 to rotate due to the friction principle, the belt 603 drives the driven pulley 604 to rotate, the driven pulley 604 drives the first rotating shaft 3 connected to the driven pulley 604 to rotate, the first rotating shaft 3 drives the shaft roller 4 to rotate, the shaft roller 4 drives the conveyor belt 5 to rotate, the conveyor belt 5 drives other shaft rollers 4 to rotate, and other shaft rollers 4 drive other first rotating shafts 3 to rotate, so that the conveying device can transport the gypsum board. If the size of the conveyed gypsum board changes, start the hydraulic rod 701, drive the connecting column 702 to slide forward and backward on the guide rod 706, so that the guide wheel 705 moves forward and backward, and adjusts the distance between the guide wheels 705 so that the side of the gypsum board remains in contact with the guide wheel 705.

Claims

1. A conveying device for gypsum board production, comprising a mounting frame (1), characterized in that: A plurality of bearing seats (2) are fixedly connected to the top of the mounting frame (1) at equal intervals, the bearing seats (2) are symmetrically distributed on both sides, a first rotating shaft (3) is rotatably connected between the two symmetrical bearing seats (2), one of the first rotating shafts (3) is driven to rotate by a driving mechanism, a shaft roller (4) is fixed to the first rotating shaft (3), a conveyor belt (5) is wound around the outside of the shaft roller (4), a guide structure (7) is installed on the mounting frame (1), the guide structure (7) comprises a hydraulic rod (701), the hydraulic rod (701) is fixed to the bottom surface of the upper crossbeam of the mounting frame (1), a connecting column (702) is fixedly connected to the telescopic end of the hydraulic rod (701), the connecting column (702) is L-shaped and a mounting plate (703) is fixedly connected to the end thereof, a plurality of second rotating shafts (704) are rotatably connected to the mounting plate (703), a plurality of second rotating shafts (704) are fixedly connected to guide wheels (705), and the guide wheels (705) are located on both sides of the conveyor belt (5).

2. A conveying device for gypsum board production according to claim 1, characterized in that: The guide structures (7) are symmetrically distributed on both sides of the conveyor belt (5).

3. A conveying device for gypsum board production according to claim 1, characterized in that: The bottom end of the connecting column (702) is slidably connected to a guide rod (706), and one end of the guide rod (706) is fixed to the side of the mounting frame (1).

4. A conveying device for gypsum board production according to claim 3, characterized in that: The end of the guide rod (706) is threadedly connected to a nut (707), and two nuts (707) are provided.

5. A conveying device for gypsum board production according to claim 1, characterized in that: The installation direction of the installation plate (703) is consistent with the installation direction of the conveyor belt (5), and the guide wheel (705) is located below the installation plate (703).

6. A conveying device for gypsum board production according to claim 1, characterized in that: The driving structure (6) is mounted on the bottom surface of the upper crossbeam of the mounting frame (1), and the driving structure (6) comprises a motor (601). The motor (601) is mounted on the bottom surface of the upper crossbeam of the mounting frame (1), and a driving pulley (602) is fixed on the output shaft of the motor (601), and a driven pulley (604) is fixed on the end of one of the first rotating shafts (3), and a belt is wound around the outside of the driving pulley (602) and the driven pulley.

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