Gypsum board cutting device

Abstract

The utility model relates to the technical field of gypsum board cutting, and provides a gypsum board cutting device which comprises a shell, a glass board is fixedly embedded in one side of the outer surface of the shell, two movable doors are arranged on the outer surface of the shell, two air cylinders are fixedly installed on one side of the inner wall of the shell, and two sliding grooves are formed in one side of the inner wall of the shell. According to the gypsum board clamping device, the hand rocker is sequentially rotated, the continuous rotation of the hand rocker drives the threaded rod to vertically rotate forwards, the threaded rod drives the clamping plates to move downwards while rotating forwards, the clamping plates on the two sides gradually move downwards along with the continuous rotation of the hand rocker by a worker, and finally the two sides of a gypsum board are firmly clamped. And then a worker turns on external power sources of the two air cylinders, and the two air cylinders are started at the same time through a controller, so that the gypsum board can be better and powerfully clamped, the gypsum board is prevented from sliding off, the worker is prevented from placing the gypsum board again, time and labor are saved, convenience is achieved, and the working efficiency of the gypsum board cutting device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gypsum board cutting, in particular to a gypsum board cutting device. 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 currently being developed.

[0003] In the prior art, such as the Chinese patent number CN218504919U, a gypsum board cutting device includes a workbench, wherein the upper end surface of the workbench is provided with a No. 1 slide rail groove at the front end and the rear end, a rocker is provided through the middle of one side of the workbench, and a No. 1 gear is fixedly provided at one end of the rocker extending through the interior of the workbench, and a No. 1 fixed rod is fixedly provided on both sides of the rocker inside the workbench, and the other ends of the two No. 1 fixed rods are rotatably connected to the No. 2 gear, and the interior of the workbench is fixed above the two No. 1 fixed rods, and the other ends of the two No. 2 fixed rods are rotatably connected to the No. 3 gear. In the utility model, the gypsum board can be fixed on the cutting table, the cutting machine can flexibly adjust the cutting position, the workbench is provided with an ash baffle to prevent debris from flying around, and the ash collection basin can collect debris, which is easy to use and flexible.

[0004] Although the above scheme has the advantages as mentioned above, the disadvantage of the above scheme is that, when in use, the gypsum board cannot be clamped effectively, causing the gypsum board to slip and need to be picked up and clamped again, which is time-consuming and labor-intensive, very troublesome, and reduces the working efficiency of the gypsum board cutting device. In addition, when cutting, a large amount of small debris will continue to fly, which will greatly affect the working environment, resulting in limited vision of the staff, unable to perform cutting work better, inconvenient to clean up the debris, and collect and centrally process it, affecting the cleaning function of the gypsum board cutting device. Utility Model Content

[0005] The purpose of the utility model is to solve the problem in the prior art that, when in use, the gypsum board cannot be clamped effectively, resulting in the gypsum board slipping and needing to be picked up and clamped again, which is time-consuming and labor-intensive, very troublesome, and reduces the working efficiency of the gypsum board cutting device. In addition, when cutting, a large amount of small debris will continue to fly, which will greatly affect the working environment, resulting in limited vision of the staff, unable to perform the cutting work better, inconvenient to clean up the debris, and the debris must be collected and processed centrally, which affects the cleaning function of the gypsum board cutting device.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a gypsum board cutting device: it includes a shell, a glass plate is fixedly embedded on one side of the outer surface of the shell, two movable doors are provided on the outer surface of the shell, two cylinders are fixedly installed on one side of the inner wall of the shell, two slide grooves are provided on one side of the inner wall of the shell, and multiple rolling shafts are movably connected on both sides of the inner walls of the two slide grooves, and sliders are slidably connected inside the two slide grooves, and the top of the slider is fixedly connected to a horizontal plate, and the top of the horizontal plate is fixedly connected to a vertical plate near the edge, and threaded rods are movably connected on both sides of the inner wall of the vertical plate, and limiting columns are fixedly connected on both sides of the inner wall of the vertical plate, and one end of the threaded rod is fixedly connected to a hand crank, and the outer surface of the threaded rod is threadedly connected to a plywood, and the inner part of the plywood is movably sleeved on the outer surface of the limiting column.

[0007] As a preferred embodiment, two fixed plates are fixedly connected to the bottom of the shell near the center, one side of the outer surface of the two fixed plates is movably connected to a circular shaft, and the output ends of the two cylinders are respectively connected to one side of the outer surface of the two sliders.

[0008] The technical effect of adopting the above-mentioned further scheme is: the two cylinders are started at the same time through the controller, and the push rods of the two cutting saws begin to pull the two sliders backward at the same time. The two sliders slide in the slide groove. In order to maintain their smooth movement, multiple rolling axes are used to increase the smoothness of their movement, which facilitates pulling the gypsum board for cutting.

[0009] As a preferred embodiment, the outer surface fixing sleeve of the circular shaft is provided with cutting teeth, and a support plate is fixedly connected to the other side of the outer surface of one of the fixing plates, and a motor is fixedly installed near the center of the top of the support plate.

[0010] The technical effect of adopting the above further solution is: the output end of motor 1 starts to rotate forward and drives the circular shaft to rotate. Through the continuous forward rotation of the circular shaft, the cutting teeth start to rotate continuously, which is conducive to quickly cutting the gypsum board.

[0011] As a preferred embodiment, one end of the circular shaft is fixedly connected to the output end of motor 1.

[0012] The technical effect of adopting the above further solution is: the gypsum board is cut by driving the cutting teeth through the circular shaft.

[0013] As a preferred embodiment, support legs are fixedly connected to the four corners of the bottom of the shell, an adsorption plate is fixedly connected to the other side of the outer surface of the shell, and a collection box is clamped on the bottom of the adsorption plate.

[0014] The technical effect of adopting the above further solution is: the support legs facilitate the enhancement of the stability of the device, and the collection box facilitates the unified collection of debris for cleaning.

[0015] As a preferred embodiment, a connecting plate is fixedly connected to the outer surface of the shell, and an air pump is fixedly installed near the center of the top of the connecting plate.

[0016] The technical effect of adopting the above further solution is that the input end of the air pump starts to adsorb through the hose, and through the continuous suction of the air pump, during cutting, the flying debris is sucked into the surface of the filter, which is convenient for adsorbing the gypsum board debris.

[0017] As a preferred embodiment, the input end of the air pump is fixedly connected to a hose, and one end of the hose is fixedly embedded in the interior of the adsorption plate.

[0018] The technical effect of adopting the above further solution is: debris is absorbed by the air pump to prevent the staff's vision from being obstructed.

[0019] As a preferred embodiment, a filter is fixedly embedded in the interior of the adsorption plate.

[0020] The technical effect of adopting the above further solution is that the flying debris is sucked into the surface of the filter. When the cutting is completed, the staff turns off the air pump, and then the gypsum board debris begins to fall into the collection box, which is convenient for cleaning the gypsum board debris.

[0021] Compared with the prior art, the advantages and positive effects of the present invention are:

[0022] 1. The utility model rotates the hand crank in sequence. The continuous rotation of the hand crank drives the threaded rod to rotate vertically forward. The threaded rod drives the splint downward while rotating forward. At the same time, the limit column limits the splint to prevent the splint from idling. As the staff continues to rotate the hand crank, the splints on both sides gradually move downward, and finally firmly clamp the two sides of the gypsum board. Then the staff turns on the external power supply of the two cylinders and starts the two cylinders at the same time through the controller. The push rods of the two cutting saw teeth begin to pull the two sliders backward at the same time. The two sliders slide in the slide groove. In order to maintain its smooth movement, multiple rolling axes are used to increase the fluidity of the movement. Smoothness, as the two cylinders pull the two sliders backward as a whole, the staff has turned on the external power supply of motor one and started motor one. The output end of motor one begins to rotate forward and drives the circular shaft to rotate. Through the continuous forward rotation of the circular shaft, the cutting saw teeth begin to rotate continuously. As the two sliders gradually move backward, the gypsum board that is firmly clamped begins to contact the knife cutting saw teeth and cuts the gypsum board through the cutting saw teeth, thereby achieving better clamping of the gypsum board, preventing the gypsum board from slipping, and avoiding the staff from placing the gypsum board again, saving time and effort, being very convenient, and improving the working efficiency of the gypsum board cutting device.

[0023] 2. The utility model starts the air pump, and the input end of the air pump begins to absorb through the hose. Through the continuous suction of the air pump, during cutting, the flying debris is sucked into the surface of the filter. When the cutting is completed, the staff turns off the air pump, and then the gypsum board debris begins to fall into the collection box. After collection, the staff can remove the snap-on collection box and centrally clean the debris inside the collection box, thereby preventing the debris from continuously flying, avoiding affecting the working environment, preventing the staff's vision from being limited, and being able to better perform the cutting work, facilitating the cleaning of debris, and centrally processing the debris, thereby improving the cleaning function of the gypsum board cutting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 A schematic diagram of the main structure of a gypsum board cutting device provided by the utility model;

[0025] Figure 2 A schematic diagram of the bottom structure of a gypsum board cutting device provided by the utility model;

[0026] Figure 3 The utility model provides a gypsum board cutting device Figure 2 A in the middle is an enlarged structural diagram;

[0027] Figure 4 A schematic diagram of the internal structure of a gypsum board cutting device provided by the utility model;

[0028] Figure 5 This is a schematic diagram of the top view of a gypsum board cutting device provided by the utility model;

[0029] Figure 6 The utility model provides a gypsum board cutting device Figure 5 Enlarged structural diagram at point B in the middle.

[0030] Legend:

[0031] 1. Casing; 101. Glass plate; 102. Sliding door; 103. Support leg; 104. Fixed plate; 105. Support plate; 106. Motor 1; 107. Circular shaft; 108. Cutting saw teeth; 109. Slide; 110. Rolling shaft; 111. Slider; 112. Vertical plate; 113. Hand crank; 114. Threaded rod; 115. Limiting column; 116. Clamp; 117. Horizontal plate; 118. Cylinder; 2. Adsorption plate; 201. Collection box; 202. Hose; 203. Connecting plate; 204. Air pump; 205. Filter. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Example 1, please refer to Figure 1-6 The utility model provides a technical solution: a gypsum board cutting device, comprising a shell 1, a glass plate 101 is fixedly embedded on one side of the outer surface of the shell 1, two movable doors 102 are provided on the outer surface of the shell 1, two cylinders 118 are fixedly installed on one side of the inner wall of the shell 1, two slide grooves 109 are provided on one side of the inner wall of the shell 1, a plurality of rolling shafts 110 are movably connected to both sides of the inner wall of the two slide grooves 109, sliders 111 are slidably connected to the inside of the two slide grooves 109, a horizontal plate 117 is fixedly connected to the top of the slider 111, a vertical plate 112 is fixedly connected to the top of the horizontal plate 117 near the edge, threaded rods 114 are movably connected to both sides of the inner wall of the vertical plate 112, and limiting columns 115 are fixedly connected to both sides of the inner wall of the vertical plate 112. One end of the threaded rod 114 is fixedly connected to a hand crank 113, and the outer surface of the threaded rod 114 is threadedly connected to a splint 116. The inner movable sleeve of the splint 116 is arranged on the outer surface of the limit column 115. The bottom of the shell 1 is fixedly connected to two fixed plates 104 near the center, and one side of the outer surface of the two fixed plates 104 is movably connected to a round shaft 107. The output ends of the two cylinders 118 are respectively connected to one side of the outer surface of the two sliders 111, and the outer surface of the round shaft 107 is fixedly sleeved with cutting teeth 108. The other side of the outer surface of one of the fixed plates 104 is fixedly connected to a support plate 105, and a motor 106 is fixedly installed near the center of the top of the support plate 105, and one end of the round shaft 107 is fixedly connected to the output end of the motor 106.

[0034] In this embodiment, by turning the hand crank 113 in sequence, the continuous rotation of the hand crank 113 drives the threaded rod 114 to rotate vertically forward, and the threaded rod 114 rotates forward while driving the splint 116 to move downward. At the same time, the limit column 115 limits the splint 116 to prevent the splint 116 from idling. As the staff continues to turn the hand crank 113, the splints 116 on both sides gradually move downward, and finally firmly clamp the two sides of the gypsum board. Then the staff turns on the external power supply of the two cylinders 118 and starts the two cylinders 118 at the same time through the controller. The push rods of the two cutting saw teeth 108 begin to pull the two sliders 111 backward at the same time. The two sliders 111 slide in the slide groove 109. In order to maintain its smooth movement, multiple rolling shafts 110 are used to It increases the smoothness of movement. As the two cylinders 118 pull the two sliders 111 backward as a whole, the staff has turned on the external power supply of motor 106 and started motor 106. The output end of motor 106 starts to rotate forward and drives the circular shaft 107 to rotate. Through the continuous forward rotation of the circular shaft 107, the cutting teeth 108 start to rotate continuously. As the two sliders 111 gradually move backward, the gypsum board that is firmly clamped begins to contact the knife cutting teeth 108 and cuts the gypsum board through the cutting teeth 108, thereby achieving better clamping of the gypsum board, preventing the gypsum board from slipping, and preventing the staff from placing the gypsum board again, saving time and effort, being very convenient, and improving the working efficiency of the gypsum board cutting device.

[0035] Example 2, as Figure 1-6 As shown, the four corners of the bottom of the shell 1 are fixedly connected to support legs 103, the other side of the outer surface of the shell 1 is fixedly connected to the adsorption plate 2, the bottom of the adsorption plate 2 is clamped with a collection box 201, the outer surface of the shell 1 is fixedly connected to a connecting plate 203, the top of the connecting plate 203 is fixedly installed with an air pump 204 near the center, the input end of the air pump 204 is fixedly connected to a hose 202, one end of the hose 202 is fixedly embedded in the interior of the adsorption plate 2, and a filter screen 205 is fixedly embedded in the interior of the adsorption plate 2.

[0036] In this embodiment, by starting the air pump 204, the input end of the air pump 204 begins to adsorb through the hose 202. Through the continuous suction of the air pump 204, during cutting, the flying debris is sucked into the surface of the filter 205. When the cutting is completed, the staff turns off the air pump 204, and then the gypsum board debris begins to fall into the collection box 201. After collection, the staff can remove the snap-on collection box 201 and centrally clean the debris inside the collection box 201, thereby preventing the debris from continuously flying, avoiding affecting the working environment, preventing the staff's vision from being limited, and being able to better perform the cutting work, facilitate cleaning of debris, and centrally process debris, thereby improving the cleaning function of the gypsum board cutting device.

[0037] Working principle: When in use, the staff first opens the movable door 102, and places the two sides of the gypsum board flat on the horizontal plate 117 respectively, and then rotates the hand crank 113 in sequence. The continuous rotation of the hand crank 113 drives the threaded rod 114 to rotate vertically forward. The threaded rod 114 rotates forward while driving the splint 116 to move downward. At the same time, the limiting column 115 limits the splint 116 to prevent the splint 116 from idling. As the staff continues to rotate the hand crank 113, the splints 116 on both sides gradually move downward, and finally firmly clamp the two sides of the gypsum board. Then the staff opens the two cylinders 118 The external power supply starts the two cylinders 118 at the same time through the controller, and the push rods of the two cutting saw teeth 108 start to pull the two sliders 111 backward at the same time. The two sliders 111 slide in the slide groove 109. In order to maintain its smooth movement, multiple rolling shafts 110 are used to increase the smoothness of its movement. As the two cylinders 118 pull the two sliders 111 backward as a whole, the staff has turned on the external power supply of the motor 106 and started the motor 106. The output end of the motor 106 starts to rotate forward and drives the circular shaft 107 to rotate. Through the continuous forward rotation of the circular shaft 107 , the cutting saw teeth 108 begin to rotate continuously, and as the two sliders 111 gradually move backward, the gypsum board that is firmly clamped begins to contact the knife cutting saw teeth 108, and the gypsum board is cut by the cutting saw teeth 108, so as to achieve a better clamping of the gypsum board, prevent the gypsum board from slipping, and avoid the staff from placing the gypsum board again, saving time and effort, being very convenient, and improving the working efficiency of the gypsum board cutting device. In order to better clean the internal debris, the staff turns on the external power supply of the air pump 204, starts the air pump 204, and the input end of the air pump 204 begins to pass through the hose 20 2 is adsorbed, and through the continuous suction of the air pump 204, the flying debris is sucked into the surface of the filter 205 during cutting. When the cutting is completed, the staff turns off the air pump 204, and then the debris of the gypsum board begins to fall into the collection box 201. After the collection is completed, the staff can remove the clamped collection box 201 and centrally clean the debris inside the collection box 201, thereby preventing the debris from continuously flying, avoiding affecting the working environment, preventing the staff from having limited vision, and being able to better perform the cutting work, facilitate cleaning of the debris, and centrally process the debris, thereby improving the cleaning function of the gypsum board cutting device.

[0038] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A gypsum board cutting device, characterized in that: The invention comprises a shell (1), a glass plate (101) is fixedly embedded on one side of the outer surface of the shell (1), two movable doors (102) are provided on the outer surface of the shell (1), two cylinders (118) are fixedly installed on one side of the inner wall of the shell (1), two slide grooves (109) are provided on one side of the inner wall of the shell (1), a plurality of rolling shafts (110) are movably connected to both sides of the inner wall of the two slide grooves (109), a slider (111) is slidably connected to the inside of the two slide grooves (109), and the top of the slider (111) is provided with a plurality of rolling shafts (110) and a plurality of rolling shafts (110) are movably connected to the inside of the two slide grooves (109). A horizontal plate (117) is fixedly connected, and a vertical plate (112) is fixedly connected to the top of the horizontal plate (117) near the edge, and threaded rods (114) are movably connected to both sides of the inner wall of the vertical plate (112), and limiting columns (115) are fixedly connected to both sides of the inner wall of the vertical plate (112), and one end of the threaded rod (114) is fixedly connected to a hand crank (113), and the outer surface of the threaded rod (114) is threadedly connected to a clamping plate (116), and the inner surface of the clamping plate (116) is movably sleeved on the outer surface of the limiting column (115).

2. A gypsum board cutting device according to claim 1, characterized in that: Two fixed plates (104) are fixedly connected to the bottom of the housing (1) near the center, and a circular shaft (107) is movably connected to one side of the outer surface of the two fixed plates (104). The output ends of the two cylinders (118) are respectively connected to one side of the outer surface of the two sliders (111).

3. A gypsum board cutting device according to claim 2, characterized in that: The outer surface of the circular shaft (107) is fixedly sleeved with cutting saw teeth (108), and the other side of the outer surface of one of the fixing plates (104) is fixedly connected to a supporting plate (105), and a motor (106) is fixedly installed near the center of the top of the supporting plate (105).

4. The gypsum board cutting device according to claim 2, characterized in that: One end of the circular shaft (107) is fixedly connected to the output end of motor 1 (106).

5. The gypsum board cutting device according to claim 1, characterized in that: Support legs (103) are fixedly connected at the four corners of the bottom of the shell (1), an adsorption plate (2) is fixedly connected to the other side of the outer surface of the shell (1), and a collection box (201) is clamped at the bottom of the adsorption plate (2).

6. The gypsum board cutting device according to claim 1, characterized in that: A connecting plate (203) is fixedly connected to the outer surface of the housing (1), and an air pump (204) is fixedly installed near the center of the top of the connecting plate (203).

7. The gypsum board cutting device according to claim 6, characterized in that: The input end of the air pump (204) is fixedly connected to a hose (202), and one end of the hose (202) is fixedly embedded in the interior of the adsorption plate (2).

8. The gypsum board cutting device according to claim 5, characterized in that: A filter screen (205) is fixedly embedded inside the adsorption plate (2).

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