Automatic feeding and polishing device for gypsum plaster board

Abstract

The utility model discloses an automatic feeding and polishing device for a gypsum plaster board, which belongs to the technical field of gypsum board polishing and comprises a conveying assembly, and a mounting frame is connected to the upper portion of the conveying assembly through bolts. The mounting frame is arranged above the conveying assembly, the gypsum plaster board is conveyed to the left side of the conveying assembly through the external automatic feeding mechanism, the gypsum plaster board is driven by the conveying assembly to move to the position under the mounting frame, and at the moment, hand wheels on the two sides are rotated according to the size of the gypsum plaster board; the two sides of the gypsum plaster board are clamped and fixed through a clamping plate and a rubber round pad, a first motor and a lead screw are used for driving an air cylinder to slide left and right, then the air cylinder is used for driving a grinding disc to move downwards, and then a second motor and a rotating shaft can drive the grinding disc to grind the gypsum plaster board; a semi-automatic grinding mode is adopted to replace a traditional manual grinding mode, the grinding efficiency is high, the labor intensity of workers is low, and the device can be suitable for production lines.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum board grinding, and more specifically to an automatic feeding and grinding device for paper-faced gypsum boards. Background Art

[0002] Gypsum board is made of building gypsum as the main raw material, with appropriate amount of additives and fiber as the board core, and special board paper as the surface. It is processed into a board. Gypsum board has the characteristics of light weight, sound insulation, heat insulation, strong processing performance and simple construction method. Gypsum board can be divided into four categories: ordinary, water-resistant, fire-resistant and moisture-proof. During the processing of gypsum board, burrs or other impurities often adhere to the surface of the gypsum board, resulting in the gypsum board not being smooth enough, and then it needs to be polished by a polishing device.

[0003] Based on the above, the inventors have found that: currently, when grinding gypsum board, manual grinding is usually adopted. Although this method can achieve the grinding effect, the grinding efficiency is poor and the manual labor intensity is high. In addition, the dust generated during grinding cannot be collected and is easy to pollute the surrounding environment. Therefore, in view of this, the existing structure is studied and improved, and an automatic feeding and grinding device for gypsum board is provided, in order to achieve a more practical purpose. Utility Model Content

[0004] 1. Technical issues to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide an automatic feeding and polishing device for paper-faced gypsum board, which can prevent the use of manual polishing. Although this method can achieve the polishing effect, the polishing efficiency is poor, the manual labor intensity is high, and in addition, the dust generated during polishing cannot be collected, which easily pollutes the surrounding environment.

[0006] 2. Technical solution

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A paper-faced gypsum board automatic feeding and grinding device comprises a conveying component, the upper part of the conveying component is bolted to a mounting frame, the inner side of the mounting frame is provided with a collection box, and a motor 1 is installed above the mounting frame, the conveying end of the motor 1 is connected to a screw, one side of the screw is provided with a cylinder, one side of the conveying component is bolted to a mounting seat, one side of the mounting seat is provided with a hand wheel, one side of the hand wheel is provided with a screw, one side of the screw is provided with a clamping plate, the inner side of the clamping plate is provided with a rubber round pad, a threaded seat is installed at the connection between the cylinder and the screw, and a motor 2 is provided below the cylinder, the lower part of the motor 2 is transmission-connected with a rotating shaft, and the lower part of the rotating shaft is threadedly connected with a grinding disc.

[0009] Furthermore, the conveying assembly is composed of a conveyor belt, conveyor rollers and motor three. The conveyor rollers are equidistantly distributed inside the conveyor belt. Motor three is installed on the side of the conveyor belt, and the output end of motor three is connected to the conveyor rollers. Two groups of support legs are symmetrically provided below the conveying assembly, and reinforcement columns are fixedly connected to the inner sides of the support legs.

[0010] Furthermore, the collecting box is provided with two groups, which are symmetrically arranged on both sides of the mounting frame, and the bottom of the collecting box is threadedly connected with a dust suction pipe, one side of the dust suction pipe is threadedly connected with a dust suction hood, one side of the collecting box is provided with a box door, and a motor four is installed inside the collecting box, and the output end of the motor four is transmission-connected to a dust suction fan, and the dust suction fan is connected to the dust suction pipe.

[0011] Furthermore, the mounting seats are symmetrically arranged on both sides of the conveying component, and the structural composition of the two groups of mounting seats is consistent.

[0012] Furthermore, a concave seat is bolted to the connection between the screw rod and the clamping plate, and the size of the concave seat is matched with the size of the clamping plate.

[0013] Furthermore, the rubber round pads are provided in two groups, and each group of rubber round pads is evenly distributed on the inner side of the clamping plate.

[0014] Furthermore, a mounting plate is bolted to the top of the grinding plate, and a thread groove threadedly connected to the rotating shaft is formed on the inner side of the mounting plate.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the advantages of the present invention are:

[0017] (1) In this scheme, a mounting bracket is arranged above the conveying assembly, and an external automatic loading mechanism conveys the gypsum board to the left side of the conveying assembly. The conveying assembly drives the gypsum board to move to the bottom of the mounting bracket. At this time, the hand wheels on both sides are first turned according to the size of the gypsum board, so that the clamping plates and rubber round pads clamp and fix the two sides of the gypsum board. The motor 1 and the screw rod are used to drive the cylinder to slide left and right, and then the cylinder is used to drive the grinding disc to move downward, so that the motor 2 and the rotating shaft drive the grinding disc to grind the gypsum board. The semi-automatic grinding method replaces the traditional manual grinding method, which has high grinding efficiency and low labor intensity, and can be suitable for use in production lines.

[0018] (2) This solution sets collection boxes on both sides of the mounting frame. When grinding the gypsum board, the motor drives the dust suction fan to operate, and the dust generated by grinding is sucked into the collection box for collection using the dust suction hood and the dust suction tube. The dust collection function is provided to avoid polluting the surrounding environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0020] Figure 2 It is a schematic diagram of the conveying assembly of the utility model;

[0021] Figure 3 It is a schematic diagram of the grinding mechanism of the utility model;

[0022] Figure 4 It is a schematic diagram of the clamping assembly of the utility model.

[0023] Description of the numbers in the figure:

[0024] 1. Conveying assembly; 101. Support leg; 102. Reinforcement column; 2. Mounting frame; 3. Collection box; 31. Dust hood; 32. Box door; 4. Motor 1; 5. Screw; 6. Cylinder; 7. Mounting seat; 8. Handwheel; 9. Screw; 10. Clamping plate; 11. Rubber round pad; 12. Threaded seat; 13. Motor 2; 14. Rotating shaft; 15. Grinding disc. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-4 , an automatic feeding and grinding device for paper-faced gypsum board, including a conveying component 1, a mounting frame 2 is bolted to the top of the conveying component 1, the mounting frame 2 is used to install a grinding mechanism, a collecting box 3 is arranged on the inner side of the mounting frame 2, the collecting box 3 is used to collect dust generated when grinding the paper-faced gypsum board, and a motor 4 is installed above the mounting frame 2, a screw rod 5 is connected to the conveying end of the motor 4, the motor 4 and the screw rod 5 are used to drive the grinding disc 15 to move left and right, a cylinder 6 is arranged on one side of the screw rod 5, a mounting seat 7 is bolted to one side of the conveying component 1, a hand wheel 8 is arranged on one side of the mounting seat 7, and the hand wheel A screw rod 9 is provided on one side of 8, and the hand wheel 8 and the screw rod 9 are used to adjust the spacing between the two groups of clamping plates 10. A clamping plate 10 is installed on one side of the screw rod 9, and a rubber round pad 11 is provided on the inner side of the clamping plate 10. The clamping plate 10 and the rubber round pad 11 clamp and limit the two sides of the gypsum board. A threaded seat 12 is installed at the connection between the cylinder 6 and the screw rod 5, and a motor 2 13 is provided below the cylinder 6. The motor 2 13 is used to drive the grinding disc 15 to grind the gypsum board. A rotating shaft 14 is transmission-connected below the motor 2 13, and a grinding disc 15 is threadedly connected below the rotating shaft 14.

[0028] See also Figure 1 and Figure 2 The conveying assembly 1 is composed of a conveyor belt, conveyor rollers and motors. The conveyor rollers are equidistantly distributed inside the conveyor belt. Motors are installed on the side of the conveyor belt, and the output end of motors is connected to the conveyor rollers. Two groups of support legs 101 are symmetrically arranged below the conveying assembly 1. Reinforcement columns 102 are fixedly connected to the inner side of the support legs 101. The conveying assembly 1 can be supported by arranging the support legs 101 and the reinforcement columns 102.

[0029] See also Figure 1 There are two groups of collecting boxes 3, which are symmetrically arranged on both sides of the mounting frame 2, and the bottom of the collecting box 3 is threadedly connected with a dust suction pipe, one side of the dust suction pipe is threadedly connected with a dust suction hood 31, one side of the collecting box 3 is provided with a box door 32, and a motor four is installed inside the collecting box 3, the output end of the motor four is transmission-connected with a dust suction fan, and the dust suction fan is connected to the dust suction pipe. By arranging the motor four and the dust suction hood 31, the dust generated during grinding can be sucked into the collecting box 3.

[0030] See also Figure 1 and Figure 2 The mounting seats 7 are symmetrically arranged on both sides of the conveying component 1, and the structural composition of the two groups of mounting seats 7 is consistent. The hand wheel 8 can be installed by setting the mounting seats 7.

[0031] See also Figure 2 and Figure 4A concave seat is bolted to the connection between the screw rod 9 and the clamping plate 10, and the size of the concave seat is adapted to the size of the clamping plate 10. The clamping plate 10 can be installed by setting the concave seat.

[0032] See also Figure 2 and Figure 4 Two groups of rubber round pads 11 are provided, and each group of rubber round pads 11 is evenly distributed on the inner side of the clamping plate 10. By arranging the clamping plate 10 and the rubber round pads 11, the two sides of the paper-faced gypsum board can be clamped and limited.

[0033] See also Figure 1 and Figure 3 The upper part of the grinding disc 15 is bolted with a mounting disc, and the inner side of the mounting disc is provided with a thread groove threadedly connected to the rotating shaft 14. The grinding disc 15 can be connected to the rotating shaft 14 by providing the mounting disc and the thread groove.

[0034] During use: the mounting frame 2 is arranged above the conveying component 1, and the external automatic feeding mechanism conveys the gypsum board to the left side of the conveying component 1, and the gypsum board is driven by the conveying component 1 to move to the bottom of the mounting frame 2. At this time, firstly, according to the size of the gypsum board, the hand wheels 8 on both sides are rotated so that the clamping plates 10 and the rubber round pads 11 clamp and fix the two sides of the gypsum board, and the motor 1 4 and the screw rod 5 are used to drive the cylinder 6 to slide left and right, and then the cylinder 6 is used to drive the grinding disc 15 to move downward, so that the motor 2 13 and the rotating shaft 14 can drive the grinding disc 15 to grind the gypsum board. At the same time, the motor 4 drives the dust suction fan to run, and the dust suction hood 31 and the dust suction pipe are used to suck the dust generated by grinding into the collection box 3 for collection. It has the function of collecting dust and avoids polluting the surrounding environment. The semi-automatic grinding method is used to replace the traditional manual grinding method. The grinding efficiency is high and the labor intensity is low, which can be suitable for use in the production line.

[0035] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0036] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it 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 indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0037] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic feeding and polishing device for paper-faced gypsum board, comprising a conveying assembly (1), a mounting frame (2) is bolted to the top of the conveying assembly (1), a collecting box (3) is arranged inside the mounting frame (2), and a motor (4) is installed above the mounting frame (2), characterized in that: The conveying end of the motor 1 (4) is connected to a screw rod (5), one side of the screw rod (5) is provided with a cylinder (6), one side of the conveying assembly (1) is bolted to a mounting seat (7), one side of the mounting seat (7) is provided with a hand wheel (8), one side of the hand wheel (8) is provided with a screw rod (9), one side of the screw rod (9) is provided with a clamping plate (10), the inner side of the clamping plate (10) is provided with a rubber round pad (11), a threaded seat (12) is installed at the connection between the cylinder (6) and the screw rod (5), and a motor 2 (13) is provided below the cylinder (6), the motor 2 (13) is transmission-connected to a rotating shaft (14) below, and a grinding disc (15) is threadedly connected to the rotating shaft (14) below.

2. The automatic feeding and polishing device for gypsum board according to claim 1, characterized in that: The conveying assembly (1) is composed of a conveying belt, conveying rollers and a motor 3, wherein the conveying rollers are equidistantly distributed inside the conveying belt, the motor 3 is installed on the side of the conveying belt, and the output end of the motor 3 is connected to the conveying rollers, and two groups of supporting legs (101) are symmetrically arranged below the conveying assembly (1), and the inner side of the supporting legs (101) is fixedly connected with a reinforcing column (102).

3. The automatic feeding and polishing device for gypsum board according to claim 1, characterized in that: The collecting box (3) is provided with two groups, which are symmetrically arranged on both sides of the mounting frame (2), and the bottom of the collecting box (3) is threadedly connected to a dust suction pipe, one side of the dust suction pipe is threadedly connected to a dust suction cover (31), one side of the collecting box (3) is provided with a box door (32), and a motor (4) is installed inside the collecting box (3), the output end of the motor (4) is transmission-connected to a dust suction fan, and the dust suction fan is connected to the dust suction pipe.

4. The automatic feeding and polishing device for gypsum board according to claim 1, characterized in that: The mounting seats (7) are symmetrically arranged on both sides of the conveying component (1), and the structural composition of the two groups of mounting seats (7) is consistent.

5. The automatic feeding and polishing device for gypsum board according to claim 1, characterized in that: A concave seat is bolted to the connection point between the screw rod (9) and the clamping plate (10), and the size of the concave seat is matched with the size of the clamping plate (10).

6. The automatic feeding and polishing device for gypsum board according to claim 1, characterized in that: The rubber round pads (11) are provided in two groups, and each group of rubber round pads (11) is evenly distributed on the inner side of the clamping plate (10).

7. The automatic feeding and polishing device for gypsum board according to claim 1, characterized in that: The upper part of the grinding disc (15) is bolted with a mounting disc, and the inner side of the mounting disc is provided with a thread groove which is threadedly connected to the rotating shaft (14).

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