Continuous feeding device for gypsum plaster boards

Abstract

The invention belongs to the technical field of gypsum board feeding, and particularly relates to a gypsum plaster board continuous feeding device which comprises a bottom plate, the top end of the bottom plate is fixedly connected with a feeding structure, the feeding structure comprises a feeding column, the feeding column is fixedly connected to the top end of the bottom plate, and the left end of the feeding column is fixedly connected with a second fixing column. An adjusting motor is fixedly connected to the top end of the second fixing column, through the design of the feeding structure, the adjusting motor drives a rotating shaft, a rotating column and a piston to move, and an adjusting long plate is driven to tidy gypsum plaster boards on a stacking column; the stockpiling column can flexibly rotate through the connecting shaft and the movable shaft, and stockpiling is facilitated; the feeding column and the stacking column are symmetrically arranged, so that the single-time feeding quantity is increased; the limiting column ensures the accuracy of the rotation angle of the stacking column; the air cylinder pushes the feeding table to achieve feeding operation of the gypsum plaster boards, so that the whole feeding process is completed, and the feeding efficiency and stability are improved.

Description

Technical Field

[0001] This invention relates to the field of gypsum board feeding technology, specifically a continuous feeding device for paper-faced gypsum board. Background Technology

[0002] Paper-faced gypsum board is a type of board made from building gypsum as the main raw material, with appropriate additives and fibers mixed in as the core, and special paper as the surface. Paper-faced gypsum board is lightweight, soundproof, heatproof, has strong processing performance, and is easy to construct. Paper-faced gypsum board can be divided into four categories: ordinary, water-resistant, fire-resistant, and moisture-proof.

[0003] For example, CN114735428B discloses a continuous feeding device for paper-faced gypsum board, including a base, a mounting frame vertically mounted on the base, a top plate horizontally mounted on the top of the mounting frame, multiple support rollers mounted on one side of the mounting frame, an upper drive roller mounted below the top plate via an elastic control mechanism, a knob mounted on the back of the mounting frame, the knob being connected to the elastic control mechanism via a transmission mechanism, a lower drive roller located below the upper drive roller, and a drive motor mounted on the mounting frame;

[0004] This patent allows for fine adjustment of the pressure applied to the gypsum board by the upper drive roller through an elastic control mechanism, thereby changing the friction force on the gypsum board to obtain a stable feeding speed. However, during the gypsum board feeding process, the gypsum board is placed on the feeding conveyor by a transport machine. During the stacking process, the position of the gypsum board may deviate, which will affect the accuracy of the feeding position and reduce safety. Summary of the Invention

[0005] To address the issue that during the gypsum board feeding process, where gypsum boards are placed on the feeding conveyor via a transport machine and stacked, the position of the gypsum boards may deviate, affecting the accuracy of the feeding position and reducing safety, this invention proposes a continuous feeding device for paper-faced gypsum boards.

[0006] The technical solution adopted by the present invention to solve its technical problem is: a continuous feeding device for paper-faced gypsum board, comprising a base plate:

[0007] A feeding structure is fixedly connected to the top of the base plate;

[0008] The feeding structure includes a feeding column, which is fixedly connected to the top of the base plate. A second fixed column is fixedly connected to the left end of the feeding column. An adjusting motor is fixedly connected to the top of the second fixed column. A signal receiver is fixedly connected to the end of the second fixed column away from the adjusting motor. A rotating shaft is movably connected to the bottom end of the signal receiver. A rotating column is fixedly connected to the outer side of the bottom end of the rotating shaft. A piston is fixedly connected to the left end of the rotating column. An adjusting plate is fixedly connected to the end of the piston away from the rotating column.

[0009] Preferably, the feeding structure further includes a connecting shaft, which is fixedly connected to the inner cavity of the feeding column, and a movable shaft is movably connected to the outer side of the connecting shaft, and a stacking column is fixedly connected to the outer side of the movable shaft.

[0010] Preferably, two sets of feeding columns are symmetrically arranged, and several sets of stacking columns are symmetrically arranged and fixedly connected to the inner cavity of the feeding columns.

[0011] Preferably, the feeding structure further includes a limiting post, which is cylindrical and closely connected to a circular groove at the rear end of the stacking post. The limiting posts and the stacking posts are symmetrically arranged in the same number.

[0012] Preferably, the feeding structure further includes a cylinder, which is fixedly connected to the top of the base plate and fixedly positioned at the center of two symmetrically arranged feeding columns. The top of the cylinder is movably connected to a feeding platform.

[0013] Preferably, a feeding structure is fixedly connected to the top of the base plate;

[0014] The feeding structure includes a support column, which is fixedly connected to the top of the base plate, and a conveyor belt is movably connected to the top of the support column.

[0015] Preferably, the feeding structure further includes a fixed column, which is fixedly connected to the top end of the conveyor belt, and a control module is fixedly connected to the top end of the fixed column.

[0016] Preferably, the feeding structure further includes a side end detector, which is fixedly connected to the left and right ends of the inner cavity of the fixed column. A top end detector is fixedly installed on the upper side of the side end detector, and the top end detector is fixedly connected to the bottom end of the inner cavity of the fixed column. Four sets of top end detectors are symmetrically arranged.

[0017] Preferably, the control module is electrically connected to the side end detector, the top end detector, the adjusting motor, and the cylinder. The control module can receive detection signals sent by the side end detector and the top end detector, and control the adjustment of the rotation angle of the motor and the extension length of the cylinder according to the signals.

[0018] Preferably, the surface of the conveyor belt is provided with a plurality of anti-slip protrusions, and limit baffles are provided at both sides of the conveyor belt. The anti-slip protrusions are used to increase the friction between the paper-faced gypsum board and the conveyor belt.

[0019] The advantages of this invention are:

[0020] 1. This invention, through the design of the feeding structure, uses the adjustment of the motor-driven rotating shaft, rotating column, and piston movement to drive the adjusting plate to arrange the gypsum board on the stacking column; the connecting shaft and movable shaft allow the stacking column to rotate flexibly, facilitating stacking; the symmetrically arranged feeding column and stacking column increase the quantity of material fed at one time; the limiting column ensures the accuracy of the rotation angle of the stacking column; and the cylinder pushes the feeding platform to realize the feeding operation of the gypsum board, thereby completing the entire feeding process and improving the efficiency and stability of feeding;

[0021] 2. This invention, through the design of the feeding structure, transports paper-faced gypsum boards to a designated position via a conveyor belt. Side and top detectors detect the position and stacking height of the gypsum boards and transmit the signals to the control module. Based on the received signals, the control module controls and adjusts the actions of motors, cylinders, and other equipment to achieve operations such as position adjustment and feeding of the gypsum boards. Anti-slip protrusions and limit baffles ensure the stability and accuracy of the gypsum boards during transport, ultimately achieving continuous and efficient feeding of gypsum boards.

[0022] 3. This invention utilizes a control module, side-end detectors, and top-end detectors. When the side-end detector detects a positional shift in the gypsum board, the control module controls the adjusting motor to rotate, driving the adjusting plate to adjust the gypsum board's position back to the correct one. When the top-end detector detects that the stacking height has reached a set value, the control module controls the cylinder to rise, lifting a certain number of gypsum boards for loading. This method achieves intelligent control of the entire loading process, improving loading efficiency and quality. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the connection of the material feeding structure support column of the present invention;

[0026] Figure 3This is a schematic diagram of the connection of the side detector of the feeding structure of the present invention;

[0027] Figure 4 For the present invention Figure 3 Enlarged view of point A in the middle;

[0028] Figure 5 This is a schematic diagram of the feeding column connection of the feeding structure of the present invention;

[0029] Figure 6 For the present invention Figure 5 Enlarged diagram of point B in the middle.

[0030] In the diagram: 1. Base plate; 2. Feeding structure; 201. Support column; 202. Conveyor belt; 203. Fixed column one; 204. Control module; 205. Side end detector; 206. Top end detector; 3. Loading structure; 301. Loading column; 302. Fixed column two; 303. Adjusting motor; 304. Signal receiver; 305. Rotating shaft; 306. Rotating column; 307. Piston; 308. Adjusting plate; 309. Connecting shaft; 310. Movable shaft; 311. Stacking column; 312. Limiting column; 313. Cylinder; 314. Loading platform. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] Example 1

[0033] Please see Figures 4-6 As shown, a continuous feeding device for paper-faced gypsum board includes a base plate 1:

[0034] The top of the base plate 1 is fixedly connected to the feeding structure 3;

[0035] The feeding structure 3 includes a feeding column 301, which is fixedly connected to the top of the base plate 1. A second fixed column 302 is fixedly connected to the left end of the feeding column 301. An adjusting motor 303 is fixedly connected to the top of the second fixed column 302. A signal receiver 304 is fixedly connected to the end of the second fixed column 302 away from the adjusting motor 303. A rotating shaft 305 is movably connected to the bottom end of the signal receiver 304. A rotating column 306 is fixedly connected to the outer side of the bottom end of the rotating shaft 305. A piston 307 is fixedly connected to the left end of the rotating column 306. An adjusting plate 308 is fixedly connected to the end of the piston 307 away from the rotating column 306.

[0036] During operation, the adjusting motor 303 is started, which drives the rotating shaft 305 to rotate. The rotating shaft 305 drives the rotating column 306 to rotate. The rotation of the rotating column 306 causes the piston 307 to reciprocate linearly, which in turn pushes the adjusting plate 308 to move. The adjusting plate 308 can be used to adjust the position of the gypsum board on the stacking column 311 or to arrange it, ensuring that the gypsum board is neatly arranged on the stacking column 311 for easy subsequent loading operations.

[0037] Furthermore, the feeding structure 3 also includes a connecting shaft 309, which is fixedly connected to the inner cavity of the feeding column 301. A movable shaft 310 is movably connected to the outer side of the connecting shaft 309, and a stacking column 311 is fixedly connected to the outer side of the movable shaft 310.

[0038] During operation, when the adjusting plate 308 pushes the gypsum board, the stacking column 311 can rotate around the connecting shaft 309 under the action of the movable shaft 310. This makes the stacking column 311 more flexible in receiving and sorting gypsum boards, better adaptable to different sizes and quantities of gypsum boards, facilitates stacking operations, and improves stacking efficiency.

[0039] Furthermore, two sets of feeding columns 301 are symmetrically arranged, and several sets of stacking columns 311 are symmetrically arranged and fixedly connected to the inner cavity of the feeding columns 301.

[0040] During operation, the symmetrically arranged feeding columns 301 and stacking columns 311 can simultaneously prepare for the stacking and feeding of multiple pieces of gypsum board, increasing the quantity of material fed at one time and improving the overall feeding efficiency. The stacking columns 311 on both sides can alternately perform stacking and feeding operations to ensure the continuity of the feeding process.

[0041] Furthermore, the feeding structure 3 also includes a limiting post 312, which is cylindrical and closely connected to the circular groove opened at the rear end of the stacking post 311. The limiting posts 312 and the stacking posts 311 are symmetrically arranged in the same number.

[0042] During operation, the limiting post 312 is used to limit the rotation angle of the stacking post 311, preventing excessive rotation of the stacking post 311 from causing the gypsum board to fall or shift its position. When the stacking post 311 rotates to a certain angle, the limiting post 312 will contact the circular groove at the rear end of the stacking post 311, playing a positioning role and ensuring that the angle of rotation of the stacking post 311 is consistent each time, thus ensuring the stability and accuracy of material feeding.

[0043] Furthermore, the feeding structure 3 also includes a cylinder 313, which is fixedly connected to the top of the base plate 1. The cylinder 313 is fixedly set at the center of two sets of symmetrically arranged feeding columns 301, and the top of the cylinder 313 is movably connected to the feeding platform 314.

[0044] During operation, when the gypsum board on the stacking column 311 is arranged and ready for loading, cylinder 313 is activated, pushing the loading platform 314 upward. As the loading platform 314 rises, it lifts the gypsum board from the stacking column 311 and then transports it to subsequent processing equipment, thus completing the gypsum board loading operation. The lifting control of cylinder 313 can precisely adjust the height of the loading platform 314 to adapt to the needs of different processing equipment.

[0045] Working principle: The motor 303 drives the rotating shaft 305, rotating column 306, and piston 307 to move, which in turn drives the adjusting plate 308 to arrange the gypsum board on the stacking column 311. The connecting shaft 309 and the movable shaft 310 allow the stacking column 311 to rotate flexibly, facilitating stacking. The symmetrically arranged feeding column 301 and stacking column 311 increase the number of materials fed at one time. The limiting column 312 ensures the accuracy of the rotation angle of the stacking column 311. The cylinder 313 pushes the feeding platform 314 to realize the feeding operation of the gypsum board, thereby completing the entire feeding process and improving the efficiency and stability of feeding.

[0046] Example 2

[0047] Please see Figures 1-3 As shown, in contrast to embodiment 1, another implementation of the present invention, the material feeding structure 2 is also included: the top of the bottom plate 1 is fixedly connected to the material feeding structure 2.

[0048] The feeding structure 2 includes a support column 201, which is fixedly connected to the top of the base plate 1, and a conveyor belt 202 is movably connected to the top of the support column 201.

[0049] During operation, the paper-faced gypsum board is placed on the conveyor belt 202. The conveyor belt 202 starts to run under the drive of the motor, which moves the paper-faced gypsum board towards the feeding structure 3, realizing the initial conveying of the paper-faced gypsum board and preparing for subsequent feeding.

[0050] Furthermore, the feeding structure 2 also includes a fixed column 203, which is fixedly connected to the top end of the conveyor belt 202, and a control module 204 is fixedly connected to the top end of the fixed column 203.

[0051] During operation, the control module 204 acts as the control center for the entire feeding structure 2 and part of the loading structure 3, receiving signals from various sensors (such as the side end detector 205 and the top end detector 206). First, the control module 204 is electrically connected to the side end detector 205 and the top end detector 206. During the conveyor belt 202's transport of the gypsum board, the side end detector 205 monitors whether the gypsum board has shifted. Once it approaches the edges of the conveyor belt 202, it immediately sends a signal to the control module 204. The top end detector 206 monitors the stacking height of the gypsum boards on the conveyor belt 202 in real time, and when it reaches a set value, it also transmits a signal to the control module 204. For example, if a gypsum board slightly shifts due to vibration on the conveyor belt 202, the side end detector 205 quickly detects this change and transmits the signal to the control module 204. Then, the control module 204 receives and analyzes the detection signal, and controls the rotation angle of the regulating motor 303. If the side detector 205 detects a gypsum board offset, the control module 204 drives the adjusting motor 303, which in turn moves the rotating shaft 305, rotating column 306, and piston 307, causing the adjusting plate 308 to adjust the position of the gypsum board on the stacking column 311. For example, if the gypsum board offsets to the right of the conveyor belt 202, the control module 204 controls the adjusting motor 303 to rotate clockwise by a certain angle, and the adjusting plate 308 pushes the gypsum board back to the middle position. Then, when the top detector 206 detects that the gypsum board stacking height meets the standard, the control module 204 controls the cylinder 313 to start. The cylinder 313 pushes the loading platform 314 upward, lifting up a certain number of gypsum boards on the stacking column 311 and conveying them to the subsequent processing equipment. In actual production, if ten gypsum boards are loaded each time, when the top detector 206 detects that the stacking height reaches the thickness of ten gypsum boards, the control module 204 sends a command to the cylinder 313. The cylinder 313 extends, and the loading platform 314 rises smoothly to complete the loading operation. Finally, the control module 204 coordinates the working rhythm of the conveyor belt 202, the regulating motor 303, and the cylinder 313. During the gypsum board conveying stage, the control module 204 ensures that the conveyor belt 202 runs at a uniform and stable speed; during the position adjustment and loading stages, the control module precisely controls the actions of the regulating motor 303 and the cylinder 313. When a batch of gypsum boards is about to be conveyed, the control module 204 controls the regulating motor 303 in advance to prepare for position adjustment, while simultaneously preparing the cylinder 313 for loading, ensuring that the entire loading process is closely connected and improving loading efficiency.

[0052] Furthermore, the feeding structure 2 also includes a side end detector 205, which is fixedly connected to the left and right ends of the inner cavity of the fixed column 203. A top end detector 206 is fixedly installed on the upper side of the side end detector 205. The top end detector 206 is fixedly connected to the bottom end of the inner cavity of the fixed column 203. Four sets of top end detectors 206 are symmetrically arranged.

[0053] During operation, the side-end detector 205 detects whether the position of the gypsum board on the conveyor belt 202 has shifted. When the gypsum board approaches the edges of the conveyor belt 202, the side-end detector 205 sends a signal to the control module 204. The top-end detector 206 detects the stacking height of the gypsum boards on the conveyor belt 202. When the stacking height reaches a set value, the top-end detector 206 sends a signal to the control module 204. These detection signals are used to control the operation of the conveyor belt 202 and adjust the actions of the motor 303 and cylinder 313 to ensure the accuracy and safety of feeding.

[0054] Furthermore, the control module 204 is electrically connected to the side end detector 205, the top end detector 206, the adjusting motor 303, and the cylinder 313. The control module 204 can receive the detection signals sent by the side end detector 205 and the top end detector 206, and control the rotation angle of the adjusting motor 303 and the extension length of the cylinder 313 according to the signals.

[0055] During operation, when the side end detector 205 detects a positional shift in the gypsum board, the control module 204 controls the adjusting motor 303 to rotate, driving the adjusting plate 308 to adjust the position of the gypsum board back to the correct position. When the top detector 206 detects that the stacking height has reached the set value, the control module 204 controls the cylinder 313 to rise, lifting a certain number of gypsum boards for loading. This method achieves intelligent control of the entire loading process, improving loading efficiency and quality.

[0056] Furthermore, the surface of the conveyor belt 202 is provided with several anti-slip protrusions, and limit baffles are provided at both sides of the conveyor belt 202. The anti-slip protrusions are used to increase the friction between the paper-faced gypsum board and the conveyor belt 202.

[0057] During operation, the anti-slip protrusions increase the friction between the gypsum board and the conveyor belt 202, preventing the gypsum board from sliding due to inertia or other reasons during transportation and ensuring the stability of the transportation. The limit baffles prevent the gypsum board from falling off the sides of the conveyor belt 202, ensuring that the gypsum board can be accurately transported to the feeding structure 3, improving the reliability of feeding.

[0058] Working principle: The paper-faced gypsum board is transported to the designated position by the conveyor belt 202. The position and stacking height of the paper-faced gypsum board are detected by the side end detector 205 and the top end detector 206, and the signals are transmitted to the control module 204. The control module 204 controls the operation of the motor 303, cylinder 313 and other equipment according to the received signals to realize the position adjustment and feeding of the paper-faced gypsum board. The anti-slip protrusions and limit baffles ensure the stability and accuracy of the paper-faced gypsum board during the conveying process, and finally realize the continuous and efficient feeding of paper-faced gypsum board.

[0059] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A continuous feeding device for paper-faced gypsum board, characterized in that, Including the base plate (1): The top of the base plate (1) is fixedly connected to the feeding structure (3); The feeding structure (3) includes a feeding column (301), which is fixedly connected to the top of the base plate (1). A second fixed column (302) is fixedly connected to the left end of the feeding column (301). An adjusting motor (303) is fixedly connected to the top of the second fixed column (302). A signal receiver (304) is fixedly connected to the end of the second fixed column (302) away from the adjusting motor (303). A rotating shaft (305) is movably connected to the bottom end of the signal receiver (304). A rotating column (306) is fixedly connected to the outer side of the bottom end of the rotating shaft (305). A piston (307) is fixedly connected to the left end of the rotating column (306). An adjusting plate (308) is fixedly connected to the end of the piston (307) away from the rotating column (306).

2. The continuous feeding device for paper-faced gypsum board according to claim 1, characterized in that: The feeding structure (3) also includes a connecting shaft (309), which is fixedly connected to the inner cavity of the feeding column (301). A movable shaft (310) is movably connected to the outside of the connecting shaft (309), and a stacking column (311) is fixedly connected to the outside of the movable shaft (310).

3. The continuous feeding device for paper-faced gypsum board according to claim 2, characterized in that: Two sets of feeding columns (301) are symmetrically arranged, and several sets of stacking columns (311) are symmetrically arranged and fixedly connected to the inner cavity of the feeding columns (301).

4. The continuous feeding device for paper-faced gypsum board according to claim 3, characterized in that: The feeding structure (3) also includes a limiting post (312), which is cylindrical. The limiting post (312) is closely connected to the circular groove opened at the rear end of the stacking post (311). The limiting post (312) and the stacking post (311) are symmetrically arranged in the same number.

5. The continuous feeding device for paper-faced gypsum board according to claim 4, characterized in that: The feeding structure (3) also includes a cylinder (313), which is fixedly connected to the top of the base plate (1). The cylinder (313) is fixedly set at the center of two sets of symmetrically arranged feeding columns (301), and the top of the cylinder (313) is movably connected to a feeding platform (314).

6. The continuous feeding device for paper-faced gypsum board according to claim 5, characterized in that: The bottom plate (1) is fixedly connected to the top of the feeding structure (2); The feeding structure (2) includes a support column (201), which is fixedly connected to the top of the base plate (1), and a conveyor belt (202) is movably connected to the top of the support column (201).

7. A continuous feeding device for paper-faced gypsum board according to claim 6, characterized in that: The feeding structure (2) also includes a fixed column (203), which is fixedly connected to the top end of the conveyor belt (202), and a control module (204) is fixedly connected to the top end of the fixed column (203).

8. A continuous feeding device for paper-faced gypsum board according to claim 7, characterized in that: The feeding structure (2) also includes a side end detector (205), which is fixedly connected to the left and right ends of the inner cavity of the first fixed column (203). A top end detector (206) is fixedly installed on the upper side of the side end detector (205), and the top end detector (206) is fixedly connected to the bottom end of the inner cavity of the first fixed column (203). Four sets of top end detectors (206) are symmetrically arranged.

9. A continuous feeding device for paper-faced gypsum board according to claim 8, characterized in that: The control module (204) is electrically connected to the side end detector (205), the top end detector (206), the adjusting motor (303), and the cylinder (313). The control module (204) can receive the detection signals sent by the side end detector (205) and the top end detector (206), and control the rotation angle of the adjusting motor (303) and the extension length of the cylinder (313) according to the signals.

10. A continuous feeding device for paper-faced gypsum board according to claim 9, characterized in that: The surface of the conveyor belt (202) is provided with a number of anti-slip protrusions, and limit baffles are provided at both sides of the conveyor belt (202). The anti-slip protrusions are used to increase the friction between the paper-faced gypsum board and the conveyor belt (202).

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