Plate cutting device for building construction

Abstract

The utility model discloses a plate cutting device for building construction, and relates to the technical field of plate cutting, the plate cutting device for building construction comprises a base, a circular arc seat is arranged above the circular arc end of the base, the surface of the circular arc seat is provided with a vertically through circular arc groove, and the circular arc groove is movably connected with a cutting assembly. Adjusting seats are arranged on the two sides of the base, adjusting grooves penetrating up and down are formed in the upper surfaces of the adjusting seats and movably connected with a fixing assembly, the cutting assembly comprises a driving seat, a ball screw sliding rail is installed in the driving seat, an electric push rod is installed at the movable end of the ball screw sliding rail, and the electric push rod is movably connected with the driving seat. According to the scheme, the problems that existing plates are mostly transversely or vertically cut, when inclined cutting is needed, the placing angle of the plates needs to be adjusted, the plates are large in size and inconvenient to adjust, and therefore inclined cutting is inconvenient are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of plate cutting, in particular to a plate cutting device for building construction. BACKGROUND

[0002] Plate cutting is cutting, and when producing customized furniture, various standard plates are longitudinally cut, transversely cut or angle sawing to obtain plate pieces with specific size and shape;

[0003] For example, the Chinese authorized patent (a plate cutting device) with the announcement number CN221047401U includes a bottom plate, the top of the bottom plate is fixedly connected with a support block, the top of the support block is provided with a fixed assembly, the fixed assembly includes a rotating shaft, a rotating disc, a fixed column, a groove wheel and a rocker, one end of the rotating shaft is fixedly connected with the rotating disc, one side of the rotating disc is fixedly connected with the fixed column, the outside of the fixed column is sleeved with the groove wheel, the other side of the rotating disc is fixedly connected with the rocker. The utility model provides a kind of plate cutting device, solves the problem that part of plate cutting equipment in market cannot be fixed to different shape and size of plate due to different size of plate, and when plate is cut, it can cause that the precision of plate cutting is low, and it can cause that the work safety of operator reduces simultaneously.

[0004] However, most of the existing plate cutting is horizontal or vertical cutting, and when cutting is inclined, the angle of the plate needs to be adjusted, the plate is large in size and inconvenient to adjust, which leads to inconvenience in inclined cutting. Therefore, it does not meet the existing needs, and for this purpose, we propose a plate cutting device for building construction. SUMMARY

[0005] The utility model aims at providing a kind of plate cutting device for building construction to solve the problem that most of the existing plate cutting is horizontal or vertical cutting, and when cutting is inclined, the angle of the plate needs to be adjusted, the plate is large in size and inconvenient to adjust, which leads to inconvenience in inclined cutting.

[0006] To achieve the above purpose, the utility model provides the following technical scheme: a plate cutting device for building construction, comprising: a base, the upper side of the arc end of the base is provided with an arc seat, the surface of the arc seat is provided with an arc slot penetrating from top to bottom, the arc slot is movably connected with a cutting assembly, the two sides of the base are provided with an adjusting seat, the upper surface of the adjusting seat is provided with an adjusting slot penetrating from top to bottom, and the adjusting slot is movably connected with a fixing assembly.

[0007] Preferably, the cutting assembly includes a drive base, a ball screw slide rail is installed inside the drive base, an electric push rod is installed at the moving end of the ball screw slide rail, a fixed base is provided at the output end of the electric push rod, an AC motor is provided at one end of the fixed base, and a cutting wheel is provided at the output end of the AC motor.

[0008] Preferably, the cutting assembly further includes a second adjusting column, the top end of which passes through an arc groove and moves along the arc groove. A rotating column is provided on the lower surface of one end of the drive seat, and an insert column is provided on the lower surface of the rotating column. The insert column is rotatably connected to the positioning column through a ball bearing. A threaded column is provided at the lower end of the positioning column, and the threaded column passes through the end seat and is fixed to the end seat by a second nut.

[0009] Preferably, a connecting rod is provided on the upper surface of one end of the drive seat, and a crossbeam is provided on the inner wall of the arc seat, and the connecting rod is rotatably connected to the crossbeam through a bearing.

[0010] Preferably, the fixing component includes a fixing frame, and fixing legs are provided on the lower surfaces of both ends of the fixing frame. A limit post is provided at the lower end of the fixing leg, and a first adjusting post that moves along the adjusting groove is provided at the lower end of the limit post. The first adjusting post is pressed and fixed to the adjusting seat by a first nut.

[0011] Preferably, a movable groove is provided at the center of the fixed frame, and a lower pressure frame is movably connected to the movable groove. A top plate is provided at the top of the lower pressure frame, and a lower pressure plate is provided at the bottom of the lower pressure frame.

[0012] Preferably, the lower surfaces at both ends of the base are provided with support legs, and the support legs are heat-fused to the base.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This invention features a cutting component mounted above one end of the base. When a bevel is required, the nut at the top of the adjusting column is loosened, and the column is rotated to drive the drive seat to rotate. The adjusting column moves along the arc groove, and the connecting rod rotates with the crossbeam via a bearing, thus rotating the cutting wheel for position adjustment. This allows the board to be cut into a bevel without adjusting the board's position, improving convenience. It solves the problem that most existing board cutting is done horizontally or vertically, and when a bevel is required, the angle of the board needs to be adjusted. This is also inconvenient for large boards, leading to difficulties in bevel cutting.

[0015] The fixed assembly is arranged above the other end of the base, the plate to be cut is placed on the base, the cutting position is aligned with the cutting wheel, the pressing frame is moved downward along the moving groove, the plate is pressed and fixed by the pressing plate, the position of the fixed assembly is adjusted according to the size of the plate, the adjusting column is moved along the adjusting groove, and the adjusting column is extruded and fixed with the adjusting seat through the first nut. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a fixed assembly bottom structure schematic view of the utility model;

[0018] Figure 3 It is a cutting assembly bottom structure schematic view of the utility model;

[0019] Figure 4 It is a rotating column and positioning column split structure schematic view of the utility model;

[0020] In the drawing: 1, base; 2, support leg; 3, fixed assembly; 4, cutting assembly; 5, arc seat; 6, arc groove; 7, adjusting seat; 8, adjusting groove; 9, fixed frame; 10, fixed leg; 11, pressing frame; 12, top plate; 13, pressing plate; 14, moving groove; 15, limiting column; 16, adjusting column; 17, first nut; 18, electric push rod; 19, driving seat; 20, ball screw sliding rail; 21, adjusting column; 22, rotating column; 23, alternating current motor; 24, cutting wheel; 25, fixed base; 26, positioning column; 27, insertion column; 28, ball bearing; 29, threaded column; 30, second nut; 31, end seat; 32, cross frame; 33, connecting rod. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0022] Please refer to Figures 1-4The utility model provides an embodiment: a building construction is with board cutting device, it includes: base 1, the top of base 1 arc end is provided with arc seat 5, the surface of arc seat 5 is provided with the upper and lower through arc groove 6, and the cutting assembly 4 is movedly connected with arc groove 6, the both sides of base 1 are provided with adjusting seat 7, the upper surface of adjusting seat 7 is provided with the upper and lower through adjusting groove 8, and the fixed assembly 3 is movedly connected with adjusting groove 8, and the cutting assembly 4 includes drive seat 19, the inside installation of drive seat 19 has ball screw slide rail 20, and the mobile end of ball screw slide rail 20 is installed with electric push rod 18, and the output of electric push rod 18 is provided with fixed base 25, one end of fixed base 25 is provided with alternating -current motor 23, and the output of alternating -current motor 23 is provided with cutting wheel 24, and the cutting wheel 24 is driven to descend and contact with board by electric push rod 18, simultaneously starts alternating -current motor 23, and the output of alternating -current motor 23 drives cutting wheel 24 to rotate, and utilizes ball screw slide rail 20 to drive electric push rod 18 to move, to realize board cutting;

[0023] The cutting assembly 4 further includes a second adjusting column 21, the top end of the second adjusting column 21 passes through the arc groove 6 and moves along the arc groove 6, one end of the drive seat 19 is provided with a rotating column 22 on the lower surface, the lower surface of the rotating column 22 is provided with a plug-in column 27, the plug-in column 27 is rotatably connected with a positioning column 26 through a ball bearing 28, the lower end of the positioning column 26 is provided with a threaded column 29, the threaded column 29 passes through an end seat 31 and is fixed with the end seat 31 through a second nut 30, one end of the drive seat 19 is provided with a connecting rod 33 on the upper surface, the inner wall of the arc seat 5 is provided with a horizontal frame 32, and the connecting rod 33 is rotatably connected with the horizontal frame 32 through a bearing, when it is needed to cut into an inclined plane, the nut (not shown in the figure) at the top end of the second adjusting column 21 is loosened, then the rotating column 22 is rotated to drive the drive seat 19 to rotate, the second adjusting column 21 moves along the arc groove 6 to improve stability, and the connecting rod 33 is also rotatable with the horizontal frame 32 through a bearing, so that the cutting wheel 24 is rotated for position adjustment, after adjustment, the nut at the top end of the second adjusting column 21 is tightened, and at this time, the board can be cut into an inclined plane without adjusting the position of the board, which improves convenience.

[0024] Please refer to Figure 1 、 2The fixed assembly 3 comprises a fixed frame 9, the lower surfaces of both ends of the fixed frame 9 are provided with fixed legs 10, the lower ends of the fixed legs 10 are provided with limiting columns 15, the lower ends of the limiting columns 15 are provided with first adjusting columns 16 moving along the adjusting grooves 8, the first adjusting columns 16 are extruded and fixed with the adjusting seats 7 through first nuts 17, the center of the fixed frame 9 is provided with a moving groove 14, the moving groove 14 is movably connected with a pressing frame 11, the top end of the pressing frame 11 is provided with a top plate 12, the bottom end of the pressing frame 11 is provided with a pressing plate 13, the plate to be cut is placed on the base 1, the cutting position is aligned with the cutting wheel 24, the pressing frame 11 moves downward along the moving groove 14, the plate is pressed and fixed by the pressing plate 13, according to the size of the plate, the position of the fixed assembly 3 is adjusted, the first adjusting column 16 moves along the adjusting groove 8, and the first adjusting column 16 is extruded and fixed with the adjusting seat 7 through the first nut 17. Thus, it is suitable for stabilizing plates of different sizes and improving flexibility.

[0025] It is further introduced that the lower surfaces of both ends of the base 1 are provided with supporting legs 2, and the supporting legs 2 are fixed with the base 1 by heat melting, so that the base 1 is lifted and supported through the supporting legs 2, and the carrying is facilitated.

[0026] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A device for cutting boards for construction, comprising a base (1), characterized in that: An arc seat (5) is provided above the arc end of the base (1). An arc groove (6) is provided on the surface of the arc seat (5) and is movably connected to the arc groove (6). An adjustment seat (7) is provided on both sides of the base (1). An adjustment groove (8) is provided on the upper surface of the adjustment seat (7) and is movably connected to the adjustment groove (8). A fixing component (3) is movably connected to the adjustment groove (8). The cutting assembly (4) includes a drive base (19), a ball screw slide rail (20) is installed inside the drive base (19), an electric push rod (18) is installed at the moving end of the ball screw slide rail (20), a fixed base (25) is provided at the output end of the electric push rod (18), an AC motor (23) is provided at one end of the fixed base (25), and a cutting wheel (24) is provided at the output end of the AC motor (23). The cutting assembly (4) also includes a second adjusting column (21), the top end of which passes through the arc groove (6) and moves along the arc groove (6). A rotating column (22) is provided on the lower surface of one end of the drive seat (19), and an insert column (27) is provided on the lower surface of the rotating column (22). The insert column (27) is rotatably connected to the positioning column (26) through a ball bearing (28). A threaded column (29) is provided at the lower end of the positioning column (26). The threaded column (29) passes through the end seat (31) and is fixed to the end seat (31) by a second nut (30).

2. The apparatus according to claim 1, wherein: A connecting rod (33) is provided on the upper surface of one end of the drive seat (19), and a crossbeam (32) is provided on the inner wall of the arc seat (5). The connecting rod (33) is rotatably connected to the crossbeam (32) through a bearing.

3. The apparatus according to claim 1, wherein: The fixing component (3) includes a fixing frame (9), and fixing legs (10) are provided on the lower surfaces of both ends of the fixing frame (9). A limiting post (15) is provided at the lower end of the fixing leg (10), and a first adjusting post (16) that moves along the adjusting groove (8) is provided at the lower end of the limiting post (15). The first adjusting post (16) is pressed and fixed to the adjusting seat (7) by a first nut (17).

4. The apparatus according to claim 3, wherein: The fixed frame (9) is provided with a movable groove (14) at the center, and the movable groove (14) is movably connected to a lower pressure frame (11). The top of the lower pressure frame (11) is provided with a top plate (12), and the bottom of the lower pressure frame (11) is provided with a lower pressure plate (13).

5. The apparatus according to claim 1, wherein: The base (1) has support legs (2) on both lower surfaces, and the support legs (2) are heat-fused to the base (1).

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