Cutting device for gypsum plaster board

Abstract

The utility model relates to the technical field of gypsum plaster board processing, and discloses a gypsum plaster board cutting device which comprises a sliding groove fixed to the surface of a cutting workbench, an adjusting assembly arranged in the sliding groove and a pushing assembly arranged on the surface of the cutting workbench and used for evenly moving a gypsum plaster board. A transverse groove is formed in the surface of the cutting workbench and slidably connected with a sliding block and a baffle, a motor drives a first lead screw to rotate at a constant speed, the first lead screw rotates to drive the sliding block to move in the transverse groove, the sliding block and the baffle jointly move at a constant speed, the gypsum plaster board is pushed to move at a constant speed, and the smooth cutting effect of the paper surface layer of the gypsum plaster board is guaranteed; meanwhile, the positions of the baffles on the surfaces of the sliding blocks can be adjusted, and the uniform effect of acting force of the baffles on the gypsum plaster board is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of paper-faced gypsum board processing, in particular to a cutting device for paper-faced gypsum boards. Background Art

[0002] Gypsum board is made of building gypsum as the main material, mixed with appropriate fibers and material additives. After the fixed gypsum board is made, a layer of special paperboard is added to its surface to complete the production of the gypsum board. Gypsum board has good moisture and heat resistance. During the production process of gypsum board, a cutting table is used to divide the finished gypsum board, so that the larger gypsum board can be processed into a suitable shape for easy use.

[0003] Patent No. CN218803223U discloses a gypsum board cutting device, comprising a cutting table; a cutting tool is provided in the middle of the cutting table; a pair of guide rails are provided on the top of the cutting table, and are symmetrically arranged; a plurality of slides are provided on the top of the cutting table; a plurality of sliders are fixed to the bottom of the guide rails; the sliders are located inside the slides and are slidably connected to the inner side walls of the slides; a fixed block is fixed to the side wall of the guide rail; a positioning rod is slidably connected to the middle of the fixing block; a first fixing plate is fixed to the top of the positioning rod By providing a pair of guide rails on the cutting workbench, it can play a role of limiting and guiding when cutting the paper-faced gypsum board, reducing the possibility of the gypsum board being offset when being cut, and improving the production quality of the gypsum board. When the paper-faced gypsum board cutting device of the above scheme is actually used, it is necessary to manually push the paper-faced gypsum board to move for cutting. When the moving speed of the paper-faced gypsum board is uneven, the cut surface of the paper surface of the gypsum board is prone to unevenness, affecting the beauty of the incision. For this reason, we propose a paper-faced gypsum board cutting device. Utility Model Content

[0004] The purpose of the present utility model is to provide a cutting device for gypsum board to solve the problem proposed in the above-mentioned background technology that the gypsum board needs to be manually pushed to move for cutting. When the moving speed of the gypsum board is uneven, the cut surface of the paper surface of the gypsum board is prone to unevenness, which affects the beauty of the incision.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a cutting device for gypsum board, comprising a slide fixed on the surface of a cutting workbench, an adjustment component arranged in the slide, and a pushing component arranged on the surface of the cutting workbench for uniformly moving the gypsum board.

[0006] Preferably, the pushing assembly includes a motor, a screw rod 1, a transverse groove, a baffle and a slider. A transverse groove is provided on the surface of the cutting workbench, a slider is slidably connected to the inside of the transverse groove, and a baffle is detachably connected to the top of the slider. A screw rod 1 is installed inside the transverse groove, and one end of the screw rod 1 extends to the outside of the cutting workbench. A motor is installed on the outer wall of the cutting workbench, and the output end of the motor is connected to the one end of the screw rod 1. The pushing assembly also includes a foam strip, a block and a bolt. The top of the slider is fixedly connected to the block, the baffle is clamped inside the block, the outside of the baffle is glued to the foam strip, and the top of the block is threaded with a bolt.

[0007] Preferably, the adjustment assembly includes a connecting rod, a horizontal plate, a roller and a second screw rod. The second screw rod is installed inside the slide groove. The second screw rod is threadedly connected to the guide rail inside the slide groove. One end of the second screw rod is fixedly connected to one end of the connecting rod inserted outside the cutting workbench. The other end of the connecting rod is fixedly connected to the horizontal plate. The outer end of the horizontal plate is movably connected to the roller.

[0008] Compared with the prior art, the beneficial effects of the present invention are:

[0009] 1. The utility model cooperates with a motor, a screw rod, a transverse groove, a baffle, a slider, a foam strip, a block and a bolt. A transverse groove is provided on the surface of the cutting workbench to slideably connect the slider and the baffle. The motor drives the screw rod to rotate at a uniform speed. The rotation of the screw rod drives the slider to move in the transverse groove. The slider and the baffle move together at a uniform speed, pushing the gypsum board to move at a uniform speed, ensuring the smooth cutting effect of the paper surface layer of the gypsum board. At the same time, the position of the baffle on the surface of the slider can be adjusted to ensure the uniform effect of the baffle on the gypsum board.

[0010] 2. The utility model cooperates with the connecting rod, cross plate, roller and screw rod 2 through the arrangement. Screw rod 2 is installed in the slide groove on the surface of the cutting workbench. Screw rod 2 is meshed and connected with the guide rail. The rotating roller drives the cross plate and the connecting rod to rotate. The connecting rod and screw rod 2 rotate coaxially to realize the movement of the guide rail in the slide groove. The guide cabinet can be adjusted to any position in the slide groove, which is convenient for adjustment and can fix paper-faced gypsum boards of any size, and the actual cutting processing effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 For this utility model Figure 1 A magnified schematic diagram of the structure at center A;

[0013] Figure 3 For this utility model Figure 1 A magnified schematic diagram of the structure at B in the middle;

[0014] In the figure: 1. Cutting table; 2. Motor; 3. Screw rod 1; 4. Horizontal groove; 5. Foam strip; 6. Block; 7. Bolt; 8. Baffle; 9. Slider; 10. Slide; 11. Connecting rod; 12. Horizontal plate; 13. Roller; 14. Screw rod 2. DETAILED DESCRIPTION

[0015] 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.

[0016] Example

[0017] See also Figure 1-Figure 3 The cutting device of a gypsum board shown in the figure includes a slide 10 fixed on the surface of a cutting table 1, an adjustment component arranged in the slide 10, and a pushing component arranged on the surface of the cutting table 1 for uniformly moving the gypsum board. The pushing component includes a motor 2, a screw rod 3, a transverse groove 4, a baffle 8 and a slider 9. The surface of the cutting table 1 is provided with a transverse groove 4, and a slider 9 is slidably connected to the inside of the transverse groove 4. The top of the slider 9 is detachably connected to the baffle 8. A screw rod 3 is installed in the inside of the transverse groove 4, and one end of the screw rod 3 extends to the outside of the cutting table 1. The outer wall of the cutting table 1 is installed with a motor 2, and the output end of the motor 2 is connected to one end of the screw rod 3. The pushing assembly also includes a foam strip 5, a block 6 and a bolt 7. The top of the slider 9 is fixedly connected with a block 6, the inside of the block 6 is clamped with a baffle 8, the outside of the baffle 8 is glued to the foam strip 5, and the top of the block 6 is threaded with a bolt 7; a transverse groove 4 is opened on the surface of the cutting workbench 1 to slide the slider 9 and the baffle 8, and the motor 2 drives the screw rod 3 to rotate at a uniform speed. The rotation of the screw rod 3 drives the slider 9 to move in the transverse groove 4. The slider 9 and the baffle 8 move together at a uniform speed, pushing the paper-faced gypsum board to move at a uniform speed, ensuring the smooth cutting effect of the paper surface layer of the paper-faced gypsum board. At the same time, the position of the baffle 8 on the surface of the slider 9 can be adjusted to ensure the uniform effect of the baffle 8 on the gypsum board.

[0018] On the basis of the above scheme, the adjusting assembly includes a connecting rod 11, a cross plate 12, a roller 13 and a screw rod 2 14, and a screw rod 2 14 is installed inside the slide groove 10, and the screw rod 2 14 is threadedly connected to the guide rail inside the slide groove 10, and one end of the screw rod 2 14 is fixedly connected to one end of the connecting rod 11 inserted outside the cutting workbench 1, and the other end of the connecting rod 11 is fixedly connected to the cross plate 12, and the outer end of the cross plate 12 is movably connected to the roller 13; screw rod 2 14 is installed in the slide groove 10 on the surface of the cutting workbench 1, and screw rod 2 14 is meshed with the guide rail, and rotating the roller 13 drives the cross plate 12 and the connecting rod 11 to rotate, and the connecting rod 11 and screw rod 2 14 rotate coaxially to realize the movement of the guide rail in the slide groove 10, and the guide cabinet can be adjusted to any position in the slide groove 10, which is convenient for adjustment and can fix paper-faced gypsum boards of any size, and the actual cutting processing effect is better.

[0019] It should be noted that the utility model is a cutting device for gypsum board. First, the gypsum board is placed on the surface of the cutting workbench 1, and the position of the guide rail is adjusted according to the width of the gypsum board. The rotating roller 13 drives the cross plate 12 and the connecting rod 11 to rotate. The connecting rod 11 and the screw rod 14 rotate coaxially to realize the movement of the guide rail in the slide groove 10. Then, the gypsum board is placed between the guide rails, and the cutting tool on the surface of the cutting workbench 1 is started first. Then, the position of the baffle 8 is adjusted according to the position of the gypsum board and the bolt 7 is tightened to fix it. Then, the motor 2 is started (a DC motor with model RS-550SH-6526 is selected) to drive the screw rod 3 to rotate at a uniform speed. The rotation of the screw rod 3 drives the slider 9 to move in the cross groove 4. The slider 9 and the baffle 8 move together at a uniform speed, pushing the gypsum board to move toward the cutting tool at a uniform speed, ensuring the smooth cutting effect of the paper surface layer of the gypsum board.

[0020] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0021] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A gypsum board cutting device, characterized in that: include: A chute (10) fixed on the surface of the cutting workbench (1) and an adjustment component arranged in the chute (10), the adjustment component comprising a connecting rod (11), a transverse plate (12), a roller (13) and a second screw rod (14), the second screw rod (14) being installed inside the chute (10), and the second screw rod (14) being threadedly connected to a guide rail inside the chute (10); A pushing assembly for uniformly moving a gypsum board is provided on the surface of a cutting workbench (1), the pushing assembly comprising a motor (2), a screw rod (3), a transverse groove (4), a baffle (8) and a slider (9). The surface of the cutting workbench (1) is provided with a transverse groove (4), the interior of the transverse groove (4) is slidably connected to a slider (9), the top of the slider (9) is detachably connected to a baffle (8), the interior of the transverse groove (4) is provided with a screw rod (3), one end of the screw rod (3) extends to the outside of the cutting workbench (1), the outer wall of the cutting workbench (1) is provided with a motor (2), the output end of the motor (2) is connected to one end of the screw rod (3).

2. The gypsum board cutting device according to claim 1, characterized in that: The push assembly further comprises a foam strip (5), a clamping block (6) and a bolt (7); the top of the slider (9) is fixedly connected to the clamping block (6); the inside of the clamping block (6) is clamped to a baffle (8); the outside of the baffle (8) is glued to the foam strip (5); and the top of the clamping block (6) is threadedly connected to the bolt (7).

3. The gypsum board cutting device according to claim 1, characterized in that: One end of the second screw rod (14) is fixedly connected to one end of a connecting rod (11) inserted outside the cutting workbench (1).

4. The gypsum board cutting device according to claim 3, characterized in that: The other end of the connecting rod (11) is fixedly connected to a transverse plate (12), and the outer end of the transverse plate (12) is movably connected to a roller (13).

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