Cutting device

Abstract

The utility model discloses a cutting device in the technical field of constructional engineering, which comprises a cutting table, a cutting mechanism is arranged on the upper side of the cutting table, a U-shaped frame is fixedly arranged on the upper side of the cutting table, a mounting frame is movably arranged on the inner side of the U-shaped frame, a threaded rod I is rotatably arranged on the inner side of the mounting frame, and a threaded block is sleeved on the outer side of the threaded rod I in a threaded manner; an L-shaped block is fixedly arranged on the outer side of the connecting block, a first mounting frame is fixedly arranged on the upper side of the L-shaped block, two first rolling wheels are rotationally arranged on the inner side of the first mounting frame, a second mounting frame is fixedly arranged on one side edge of the mounting frame, and two second rolling wheels are rotationally arranged on the inner side of the second mounting frame. By means of the simple installation structure, plates of different sizes can be conveniently limited and fixed, meanwhile, the plates can be conveniently cut into different sizes, use is very flexible and convenient, use is convenient, the plate cutting efficiency is improved, meanwhile, various use requirements are met, applicability is better, the practical effect is good, and the practicability is high. The method is worthy of market popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of construction engineering, and more specifically, to a cutting device. Background Art

[0002] Construction engineering refers to the engineering entity formed by the construction of various types of buildings and their ancillary facilities and the installation of supporting lines, pipelines, and equipment. "Buildings" refer to projects with roofs, beams, columns, walls, foundations, and internal spaces that can meet people's needs for production, living, learning, and public activities. During the construction process, cutting devices are needed to cut the plates.

[0003] After searching, the publication number CN216759406U discloses a plate cutting device for building decoration engineering. By setting abutting uprights, fixing bolts, supporting columns, extending top plates, translation uprights, positioning sleeves, extending columns, plate limit blocks and other mechanisms, it is possible to facilitate the mobile cutting of plates and improve the safety of plate cutting and movement. However, when the device is actually used, when the plates need to be cut into different sizes, or when the sizes of the cut plates are different, it is necessary to frequently shift and adjust the abutting uprights. When adjusting the abutting uprights, it is necessary to load and unload multiple sets of fixing bolts, which is time-consuming and labor-intensive, thereby affecting the efficiency of plate cutting.

[0004] In view of this, we propose a cutting device. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] The utility model aims to provide a cutting device to solve the problem in the background art that the existing cutting device is inconvenient to cut the plate into different sizes, thus affecting the plate cutting efficiency.

[0007] 2. Technical solution

[0008] A cutting device comprises a cutting table, wherein a cutting mechanism is arranged on the upper side of the cutting table, and a U-shaped frame is fixedly arranged on the upper side of the cutting table, a mounting frame is movably arranged on the inner side of the U-shaped frame, a threaded rod one is rotatably arranged on the inner side of the mounting frame, a threaded block is threadedly sleeved on the outer side of the threaded rod one, a connecting block is fixedly arranged on the outer side of the threaded block, an L-shaped block is fixedly arranged on the outer side of the connecting block, a mounting frame one is fixedly arranged on the upper side of the L-shaped block, two groups of rollers one are rotatably arranged on the inner side of the mounting frame one, and a mounting frame two is fixedly arranged on one side of the mounting frame, two groups of rollers two are rotatably arranged on the inner side of the mounting frame two, a motor is fixedly arranged on the outer side of the mounting frame, and a power end of the motor movably passes through the mounting frame and is fixedly connected to the threaded rod one.

[0009] Preferably, a first electric push rod is arranged inside the U-shaped frame, one end of the first electric push rod is connected to the U-shaped frame, and the other end of the first electric push rod is connected to the mounting frame.

[0010] Preferably, two groups of limiting grooves for docking threaded blocks are provided on the inner side of the installation frame.

[0011] Preferably, a second electric push rod is arranged inside the U-shaped frame, one end of the second electric push rod is connected to the U-shaped frame, and a mounting frame three is fixedly arranged on the other end of the second electric push rod, and a plurality of groups of rollers three are rotatably arranged inside the mounting frame three.

[0012] Preferably, a movable frame is movably provided on the upper side of the cutting table, an extension plate is movably inserted into the inner side of the movable frame, the extension plate movably passes through the movable frame and extends to the outside, and a threaded rod 2 is fixedly provided on the outer side of the extension plate located on the inner side of the movable frame, the threaded rod 2 movably passes through the movable frame and extends to the outside, and a butterfly nut is threadedly sleeved on the outer side of the threaded rod 2 located on the outer side of the movable frame, and a through groove for docking with the threaded rod 2 is opened through the outer side of the movable frame.

[0013] Preferably, a handle is fixedly provided on the outer side of the extension plate.

[0014] Preferably, a guide rail is fixedly provided on the outer side of the cutting table, a slider is movably provided on the inner side of the guide rail, a connecting plate is fixedly provided on the outer side of the slider, and the other side of the connecting plate is fixedly connected to the movable frame.

[0015] 3. Beneficial effects

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

[0017] 1. The utility model is provided with a first electric push rod, a mounting frame, a threaded rod 1, an L-shaped block, a roller 1, a roller 2, a roller 3 and other mechanisms, and through the mutual cooperation of various mechanisms, it is convenient to limit and fix plates of different sizes, and it is convenient to cut the plates into different sizes. The use is very flexible and convenient. While being convenient to use and improving the plate cutting efficiency, it meets various use needs and has better applicability.

[0018] 2. The utility model sets up a movable frame, an extension plate, a threaded rod 2, a butterfly nut and other mechanisms, and through the mutual cooperation of various mechanisms, it is convenient to assist in feeding the plate, thereby improving the convenience of cutting the plate, reducing work intensity, and further improving the cutting efficiency of the plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2This is a side view of the structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the disassembly of the first limiting mechanism of the utility model;

[0022] Figure 4 This is a schematic diagram of the auxiliary push plate mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the second limiting mechanism of the utility model;

[0024] Explanation of reference numerals in the figure: 1 cutting table, 2 cutting mechanism, 3 U-shaped frame, 4 first electric push rod, 5 mounting frame, 6 threaded rod one, 7 threaded block, 8 connecting block, 9 L-shaped block, 10 mounting frame one, 11 roller one, 12 mounting frame two, 13 roller two, 14 motor, 15 limiting groove, 16 second electric push rod, 17 mounting frame three, 18 roller three, 19 movable frame, 20 extension plate, 21 threaded rod two, 22 butterfly nut, 23 through groove, 24 handle, 25 guide rail, 26 slider, 27 connecting plate. DETAILED DESCRIPTION

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0026] In the description of the present invention, "plurality" means two or more than two, unless otherwise clearly and specifically defined.

[0027] In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 utility model can be understood according to specific circumstances.

[0028] See also Figure 1-5 ,The utility model provides a technical solution:

[0029] A cutting device comprises a cutting table 1, wherein a cutting mechanism 2 is arranged on the upper side of the cutting table 1, and a U-shaped frame 3 is fixedly arranged on the upper side of the cutting table 1, a mounting frame 5 is movably arranged on the inner side of the U-shaped frame 3, a threaded rod 6 is rotatably arranged on the inner side of the mounting frame 5, a threaded block 7 is threadedly sleeved on the outer side of the threaded rod 6, a connecting block 8 is fixedly arranged on the outer side of the threaded block 7, an L-shaped block 9 is fixedly arranged on the outer side of the connecting block 8, a mounting frame 10 is fixedly arranged on the upper side of the L-shaped block 9, two groups of rollers 11 are rotatably arranged on the inner side of the mounting frame 10, and a mounting frame 2 12 is fixedly arranged on the side of the mounting frame 10, two groups of rollers 2 13 are rotatably arranged on the inner side of the mounting frame 2 12, a motor 14 is fixedly arranged on the outer side of the mounting frame 5, a power end of the motor 14 movably penetrates the mounting frame 5 and is fixedly connected to the threaded rod 6, the rollers 11 and the rollers 2 13 can limit the plate to improve the stability of the plate when cutting, and also facilitate the mobile cutting of the plate, which is very flexible and convenient to use, and improves the convenience of cutting the plate.

[0030] Specifically, a first electric push rod 4 is arranged on the inner side of the U-shaped frame 3, one end of the first electric push rod 4 is connected to the U-shaped frame 3, and the other end of the first electric push rod 4 is connected to the mounting frame 5. By setting the first electric push rod 4, the height of roller 11 and roller 2 13 can be easily adjusted, so that plates of different thicknesses can be cut, and the applicability is better.

[0031] Furthermore, two sets of limiting grooves 15 for docking the threaded block 7 are opened on the inner side of the installation frame 5. The limiting grooves 15 can limit the threaded block 7, so that when the threaded rod 6 rotates, the threaded block 7 can be driven to move parallel to the threaded rod 6, thereby improving the movement stability of the threaded block 7.

[0032] It is worth mentioning that a second electric push rod 16 is arranged on the inner side of the U-shaped frame 3, one end of the second electric push rod 16 is connected to the U-shaped frame 3, and a mounting frame 3 17 is fixedly arranged on the other end of the second electric push rod 16, and a plurality of groups of rollers 3 18 are rotatably arranged on the inner side of the mounting frame 3 17. By turning on the second electric push rod 16, the rollers 3 18 can be easily driven to press against the side of the plate, thereby further improving the cutting stability of the plate, and the second electric push rod 16 is suitable for use with plates of different widths.

[0033] It is worth noting that a movable frame 19 is movably provided on the upper side of the cutting table 1, and an extension plate 20 is movably inserted into the inner side of the movable frame 19. The extension plate 20 movably penetrates the movable frame 19 and extends to the outside, and a threaded rod 21 is fixedly provided on the outer side of the extension plate 20 located on the inner side of the movable frame 19. The threaded rod 21 movably penetrates the movable frame 19 and extends to the outside, and a butterfly nut 22 is threadedly provided on the outer side of the threaded rod 21 located on the outer side of the movable frame 19. A through groove 23 for docking with the threaded rod 21 is penetrated on the outer side of the movable frame 19. By loosening or tightening the butterfly nut 22, the extension plate 20 can be conveniently adjusted or fixed, thereby ensuring the stability of the extension plate 20 in use and facilitating the adjustment of the extension plate 20, so that plates of different widths can be pushed for mobile cutting, thereby further improving the convenience of cutting the plates.

[0034] In addition, a handle 24 is fixedly provided on the outer side of the extension plate 20. The extension plate 20 can be easily moved by providing the handle 24, thereby improving the convenience of operation.

[0035] It must be mentioned that a guide rail 25 is fixedly provided on the outside of the cutting table 1, a slider 26 is movably provided on the inside of the guide rail 25, a connecting plate 27 is fixedly provided on the outside of the slider 26, and the other side of the connecting plate 27 is fixedly connected to the movable frame 19. When the movable frame 19 moves, it drives the slider 26 to slide within the guide rail 25 to limit the movement, thereby facilitating the movement of the movable frame 19 and the extension plate 20 while ensuring the stability of the movable frame 19 and the extension plate 20.

[0036] Working principle: first, place the plate at a suitable position on the cutting table 1, then turn on the first electric push rod 4 through an external power supply to drive the mounting frame 5 to move downward, and then turn on the motor 14 through an external power supply to drive the threaded rod 6 to rotate. At this time, the threaded block 7 sleeved on the outside of the threaded rod 6 moves along the threaded rod 6 under the limiting action of the limiting groove 15, and the threaded block 7 drives the connecting block 8 and the L-shaped block 9 to move when the threaded block 7 moves. When the L-shaped block 9 moves, it drives the roller 11 and the roller 2 13 to fit the top and side of the plate respectively, and then turn on the second electric push rod 16 through an external power supply to drive the mounting frame 3 17 to move, and the roller 3 18 hit by the mounting frame 3 17 moves until the roller 3 18 fits the other side of the plate. At this time, the plate can be limited and fixed, and then the handle 24 is held and the extension plate 20 and the movable frame 19 are pushed to move, so as to push the plate to move, and the plate is cut when it moves through the cutting mechanism 2.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cutting device, comprising a cutting table (1), characterized in that: A cutting mechanism (2) is arranged on the upper side of the cutting table (1), and a U-shaped frame (3) is fixedly arranged on the upper side of the cutting table (1); a mounting frame (5) is movably arranged inside the U-shaped frame (3); a threaded rod (6) is rotatably arranged inside the mounting frame (5); a threaded block (7) is threadedly sleeved on the outer side of the threaded rod (6); a connecting block (8) is fixedly arranged on the outer side of the threaded block (7); an L-shaped block (9) is fixedly arranged on the outer side of the connecting block (8); a mounting frame (10) is fixedly arranged on the upper side of the L-shaped block (9); two groups of rollers (11) are rotatably arranged inside the mounting frame (10); a mounting frame (12) is fixedly arranged on the side of the mounting frame (10); two groups of rollers (13) are rotatably arranged inside the mounting frame (12); a motor (14) is fixedly arranged on the outer side of the mounting frame (5); a power end of the motor (14) movably penetrates the mounting frame (5) and is fixedly connected to the threaded rod (6).

2. A cutting device according to claim 1, characterized in that: A first electric push rod (4) is arranged inside the U-shaped frame (3); one end of the first electric push rod (4) is connected to the U-shaped frame (3), and the other end of the first electric push rod (4) is connected to the mounting frame (5).

3. A cutting device according to claim 1, characterized in that: Two groups of limiting grooves (15) for docking with the threaded blocks (7) are provided on the inner side of the installation frame (5).

4. A cutting device according to claim 1, characterized in that: A second electric push rod (16) is arranged inside the U-shaped frame (3), one end of the second electric push rod (16) is connected to the U-shaped frame (3), and a mounting frame three (17) is fixedly arranged on the other end of the second electric push rod (16), and a plurality of sets of rollers three (18) are rotatably arranged inside the mounting frame three (17).

5. A cutting device according to claim 1, characterized in that: A movable frame (19) is movably provided on the upper side of the cutting table (1), an extension plate (20) is movably inserted into the inner side of the movable frame (19), the extension plate (20) movably penetrates the movable frame (19) and extends to the outside, and a second threaded rod (21) is fixedly provided on the outer side of the extension plate (20) located on the inner side of the movable frame (19), the second threaded rod (21) movably penetrates the movable frame (19) and extends to the outside, and a butterfly nut (22) is threadedly sleeved on the outer side of the second threaded rod (21) located on the outer side of the movable frame (19), and a through groove (23) for docking with the second threaded rod (21) is provided through the outer side of the movable frame (19).

6. A cutting device according to claim 5, characterized in that: A handle (24) is fixedly provided on the outer side of the extension plate (20).

7. A cutting device according to claim 5, characterized in that: A guide rail (25) is fixedly provided on the outside of the cutting table (1), a slider (26) is movably provided on the inside of the guide rail (25), a connecting plate (27) is fixedly provided on the outside of the slider (26), and the other side of the connecting plate (27) is fixedly connected to the movable frame (19).

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