Floor cutting equipment

Abstract

The invention provides floor cutting equipment which comprises a machining table, a mounting table is arranged at the top of the machining table, a cutting mechanism is mounted on one side of the machining table, the mounting table comprises a rotating plate and an angle adjusting plate arranged at the top of the rotating plate, and the rotating plate is rotationally connected with the end, close to the cutting mechanism, of the angle adjusting plate; an angle adjusting mechanism is arranged at the end, away from the connecting position, of the rotating plate and the angle adjusting plate and used for adjusting the inclination angle of the angle adjusting plate, and a rotating mechanism is installed between the rotating plate and the machining table. The floor cutting device has the beneficial effects that the circumferential angles of the mounting table and a to-be-cut floor are adjusted through the arranged rotating mechanism, so that an inclined opening can be cut according to the use requirement of the floor, and the inclined angle of the angle adjusting plate and the to-be-cut floor is adjusted through the arranged angle adjusting mechanism, so that the inclined surface can be cut according to the use requirement of the floor; the diversity of floor cutting is improved, and the applicability is improved.

Description

Technical Field

[0001] The invention relates to the technical field of floor processing, and in particular to a floor cutting device. Background Art

[0002] Floor cutting equipment is a kind of mechanical equipment specially used for cutting floors. It has various types and functions and can meet different floor materials and cutting requirements.

[0003] In the prior art, the Chinese patent announcement number CN114953002A discloses an SPC environmentally friendly stone plastic floor cutting device, including a processing table, first baffles are fixedly installed on both sides of the top of the processing table, a second baffle is fixedly installed between the two first baffles, a bent pressure plate is fixedly installed between the first baffle and the second baffle, a plurality of evenly distributed springs are fixedly installed on the top of the bent pressure plate, a plurality of evenly distributed fixed plates are fixedly installed on the top of the first baffle and the second baffle, and the fixed plates are located directly above the corresponding springs, the tops of the springs are fixedly connected to the bottom of the fixed plates, and a bearing plate is arranged below the processing table.

[0004] In the above scheme, when cutting the floor, only a horizontal cutting surface can be cut out of the floor. Then, according to different installation requirements of the floor when in use, different inclined surfaces and bevels need to be cut out of the floor, which makes the above scheme not applicable and has poor practicality. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides a floor cutting device, wherein a rotating mechanism is provided for adjusting the circumferential angle of a mounting table and a floor to be cut, so that the bevel can be cut according to the use requirements of the floor, and an angle adjustment mechanism is provided for adjusting the inclination angle of an angle adjustment plate and the floor to be cut, so that the bevel can be cut according to the use requirements of the floor, thereby improving the diversity of floor cutting and having high applicability.

[0006] The present invention provides the following technical solution, a floor cutting device, comprising: a processing table, a mounting table is arranged on the top of the processing table, a cutting mechanism is installed on one side of the processing table, the mounting table comprises a rotating plate and an angle adjustment plate arranged on the top of the rotating plate, the rotating plate and the angle adjustment plate are rotatably connected at one end close to the cutting mechanism, an angle adjustment mechanism is arranged at one end of the rotating plate and the angle adjustment plate away from the connection, the angle adjustment mechanism is used to adjust the inclination angle of the angle adjustment plate, a rotating mechanism is installed between the rotating plate and the processing table, the rotating mechanism is used to adjust the circumferential angle of the mounting table, a side baffle is fixedly connected to the rear end of the top of the angle adjustment plate, a movable baffle is arranged on one side of the top of the angle adjustment plate, the movable baffle is vertically arranged with the side baffle, the movable baffle is movable and adjusted along the length of the side baffle, a floor fixing mechanism is installed on the side of the movable baffle close to the cutting mechanism, and the floor fixing mechanism is used to fix the position of the floor to be cut.

[0007] As a preferred solution of the present invention, a sliding groove is opened at the top of the angle adjustment plate along the length direction of the side baffle plate, a sliding block slidably connected to the sliding groove is fixedly connected to the bottom of the movable baffle plate, a through groove is opened on the upper length direction of the side baffle plate, and a first locking bolt passing through the through groove is connected to one side of the side baffle plate, and the first locking bolt is used to fix the relative position of the movable baffle plate and the side baffle plate.

[0008] As a preferred solution of the present invention, the rotating mechanism includes a rotating column fixedly connected to the bottom of one end of the rotating plate near the cutting mechanism, the rotating column is rotatably connected to the processing table, a worm gear is fixedly sleeved on the outer side of the rotating column, a driving shaft is provided on one side of the worm gear, a worm is fixedly sleeved on the outer side of the driving shaft, and the worm is meshed with the worm wheel.

[0009] As a preferred solution of the present invention, one end of the driving shaft extends to the outside of the processing table and is fixedly connected to the first handwheel, and the part of the driving shaft placed outside the processing table is fixedly sleeved with a locking disk, and a plurality of positioning grooves are opened on the outer circumferential wall of the locking disk along the circumferential direction, and a connecting block is fixedly connected to the outer wall of the processing table corresponding to the locking disk, and a stretching rod is slidably connected to the connecting block, and one end of the stretching rod is fixedly connected to a locking block, and the locking block is provided with a plurality of positioning teeth that cooperate to be snapped into the positioning grooves, a second spring is sleeved on the outside of the stretching rod between the locking block and the connecting block, and a pulling block is fixedly connected to the other end of the stretching rod.

[0010] As a preferred solution of the present invention, a accommodating cavity is provided on the top of the rotating plate, and the angle adjustment mechanism includes a pair of first slide rails fixedly connected to the accommodating cavity, a first slider is slidably connected to the first slide rail, the tops of the two first sliders are fixedly connected to the same movable plate, a mounting seat is fixedly connected to the top of the movable plate, an adjusting support rod is connected between the mounting seat and the angle adjustment plate, and a accommodating groove is provided at the bottom of the angle adjustment plate corresponding to the position of the adjusting support rod, one end of the adjusting support rod is rotatably connected to the mounting seat, and the other end is rotatably connected to the accommodating groove.

[0011] As a preferred solution of the present invention, the angle adjustment mechanism also includes a screw rod rotatably connected to the accommodating cavity, a screw nut threadably connected to the screw rod is fixedly connected to the bottom of the movable plate, and one end of the screw rod extends to the outside of the rotating plate and is fixedly connected to a second hand wheel.

[0012] As a preferred solution of the present invention, an angle indicator is installed between the rotating plate and the angle adjustment plate, the angle indicator includes a fixing seat fixedly connected to one side of the rotating plate, an angle indicator plate is fixedly connected to the top of the fixing seat, an arc-shaped groove is provided on the angle indicator plate, and an indicating scale line is provided on the angle indicator plate on one side of the arc-shaped groove. The angle indicator also includes an adjusting column fixedly connected to one side of the angle adjustment plate, one end of the adjusting column extends through the arc-shaped groove, a positioning sleeve is slidingly sleeved on the outer side of the angle indicator, a window is provided on the positioning sleeve at the indicating scale line, and a groove for the adjusting column to be clamped in is also provided on the positioning sleeve, and a second locking bolt is connected to one side of the positioning sleeve, and the second locking bolt is used to fix the position of the positioning sleeve on the angle adjustment plate.

[0013] As a preferred solution of the present invention, the floor fixing mechanism includes a threaded sleeve fixedly connected to the top of the movable baffle, a threaded rod is threadedly connected to the threaded sleeve, the bottom end of the threaded rod is rotatably connected to the lifting plate, the top of the movable baffle is also fixedly connected to a guide sleeve, a guide rod is slidably connected to the guide sleeve, and the bottom end of the guide rod is fixedly connected to the lifting plate.

[0014] As a preferred solution of the present invention, a pressure plate is arranged under the lifting plate, and a plurality of bearing rods are fixedly connected to the top of the pressure plate. The top of the bearing rod passes through the lifting plate and is connected to a limiting nut. A first spring is sleeved between the pressure plate and the lifting plate and located on the outside of the bearing rod.

[0015] As a preferred solution of the present invention, the cutting mechanism includes a fixed frame fixedly connected to one side of the processing table, the top of the fixed frame is fixedly connected to a second slide rail, the second slide rail is slidably connected to a second slider, the second slider is fixedly connected to a connecting seat, and a cutting machine is installed on the connecting seat.

[0016] The beneficial effects of the present invention are as follows: by placing the floor to be cut on top of the angle adjustment plate of the mounting table, and placing one side of the floor to be cut against the side baffle, and then adjusting the position of the movable baffle, the cutting position of the floor to be cut is placed under the cutting mechanism, and the position of the floor to be cut is fixed by the floor fixing mechanism to avoid displacement during cutting, and the provided rotating mechanism is used to adjust the circumferential angle of the mounting table and the floor to be cut, so that the bevel can be cut according to the use requirements of the floor, and the provided angle adjustment mechanism is used to adjust the inclination angle of the angle adjustment plate and the floor to be cut, so that the inclined surface can be cut according to the use requirements of the floor, thereby improving the diversity of floor cutting and having high practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the floor cutting equipment; Figure 2 Schematic diagram of the installation platform structure Figure 1 ; Figure 3 Schematic diagram of the installation platform structure Figure 2; Figure 4 It is a schematic diagram of the structure of the rotating plate and the angle adjustment mechanism; Figure 5 It is a schematic diagram of the structure of the floor fixing mechanism; Figure 6 Schematic diagram of the angle adjustment plate structure; Figure 7 It is a schematic diagram of the angle indicator structure; Figure 8 It is a schematic diagram of the structure of the rotating mechanism; Fig. 9 for Figure 1 A schematic diagram of the enlarged structure of region A; Fig.10 It is a schematic diagram of the cutting mechanism structure; In the figure: 1, processing table; 2, mounting table; 21, rotating plate; 211, accommodating cavity; 22, angle adjustment plate; 221, accommodating groove; 23, side baffle; 24, movable baffle; 25, floor fixing mechanism; 251, threaded sleeve; 252, threaded rod; 253, lifting plate; 254, guide sleeve; 255, guide rod; 256, pressing plate; 257, bearing rod; 258, first spring; 26, angle adjustment mechanism; 261, first slide rail; 262, first slider; 263, movable plate; 264, mounting Seat; 265, adjusting support rod; 266, screw; 3, angle indicator; 31, fixed seat; 32, angle indicator plate; 321, arc groove; 33, adjusting column; 34, positioning sleeve; 4, rotating mechanism; 41, rotating column; 42, worm gear; 43, driving shaft; 44, worm; 45, locking disk; 46, connecting block; 47, stretching rod; 48, second spring; 49, locking block; 5, cutting mechanism; 51, fixed frame; 52, second slide rail; 53, second slide block; 54, connecting seat; 55, cutting machine.

[0018] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0019] In order to make the technical problems solved by the present invention, the technical solutions adopted and the technical effects achieved clearer, the technical solutions of the embodiments of the present invention will be further described in detail below in conjunction with the accompanying drawings. Obviously, the described embodiments 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 those skilled in the art without creative work are within the scope of protection of the present invention.

[0020] like Figures 1 to 10 As shown, a floor cutting device comprises: a processing table 1, a mounting table 2 is arranged on the top of the processing table 1, a cutting mechanism 5 is installed on one side of the processing table 1, the mounting table 2 comprises a rotating plate 21 and an angle adjustment plate 22 arranged on the top of the rotating plate 21, the rotating plate 21 is rotatably connected with one end of the angle adjustment plate 22 close to the cutting mechanism 5, the rotating plate 21 and the angle adjustment plate 22 are arranged at one end away from the connection, the angle adjustment mechanism 26 is used to adjust the inclination angle of the angle adjustment plate 22, a rotating mechanism 4 is installed between the rotating plate 21 and the processing table 1, the rotating mechanism 4 is used to adjust the circumferential angle of the mounting table 2, a side baffle 23 is fixedly connected to the rear end of the top of the angle adjustment plate 22, a movable baffle 24 is arranged on one side of the top of the angle adjustment plate 22, the movable baffle 24 is vertically arranged with the side baffle 23, and the movable baffle 24 moves along the length of the side baffle 23 Adjustment: A floor fixing mechanism 25 is installed on one side of the movable baffle 24 close to the cutting mechanism 5. The floor fixing mechanism 25 is used to fix the position of the floor to be cut. When in use, the floor to be cut is placed on the top of the angle adjustment plate 22 of the mounting table 2, and one side of the floor to be cut is placed against the side baffle 23. Then the position of the movable baffle 24 is adjusted, and the cutting position of the floor to be cut is placed under the cutting mechanism 5. The position of the floor to be cut is fixed by the floor fixing mechanism 25 to avoid deviation during cutting. The rotating mechanism 4 is used to adjust the circumferential angle of the mounting table 2 and the floor to be cut, so that the bevel can be cut according to the use requirements of the floor. The angle adjustment mechanism 26 is used to adjust the inclination angle of the angle adjustment plate 22 and the floor to be cut, so that the inclined surface can be cut according to the use requirements of the floor, thereby improving the diversity of floor cutting and having high practicality.

[0021] In this embodiment, if Figure 2 and Figure 3 The first locking bolt is used to fix the relative position of the movable baffle 24 and the side baffle 23, and the movable baffle 24 is moved in the slide groove by the sliding block, so that the movable baffle 24 always maintains a vertical state with the angle adjustment plate 22 when adjusting the position. After the movable baffle 24 is adjusted to a suitable position, the position of the movable baffle 24 is fixed by the first locking bolt, and the two ends of the floor to be cut are respectively pressed against the side baffle 23 and the movable baffle 24, so that the positioning of the floor to be cut is formed, the consistency of the position of the floor to be cut during cutting is ensured, the cutting quality of the floor is improved, and the cutting of the floor at any length position can be realized by adjusting the position of the movable baffle 24.

[0022] In a preferred embodiment of the present invention, a length indicator line is provided on the top of the side baffle 23 , and an indicator arrow pointing to the length indicator line is provided on the top of the movable baffle 24 , so as to facilitate accurate adjustment of the position of the movable baffle 24 .

[0023] In this embodiment, if Figure 5 As shown, the floor fixing mechanism 25 includes a threaded sleeve 251 fixedly connected to the top of the movable baffle 24, a threaded rod 252 is threadedly connected to the threaded sleeve 251, and the bottom end of the threaded rod 252 is rotatably connected to the lifting plate 253. The top of the movable baffle 24 is also fixedly connected to a guide sleeve 254, and a guide rod 255 is slidably connected in the guide sleeve 254. The bottom end of the guide rod 255 is fixedly connected to the lifting plate 253. When in use, the threaded rod 252 is rotated in the threaded sleeve 251, and the threaded rod 252 drives the lifting plate 253 to move downward, and the floor to be cut is pressed and fixed. In the process of moving and adjusting the lifting plate 253, the guide rod 255 slides in the guide sleeve 254, which plays a role of limiting and guiding the lifting plate 253, thereby ensuring the stability of the movement of the lifting plate 253. Specifically, two groups of guide rods 255 and guide sleeves 254 are symmetrically arranged on both sides of the threaded rod 252 to improve the guiding stability effect.

[0024] In this embodiment, a pressure plate 256 is arranged below the lifting plate 253, and a plurality of bearing rods 257 are fixedly connected to the top of the pressure plate 256. The top ends of the bearing rods 257 penetrate the lifting plate 253 and are connected to limit nuts. A first spring 258 is sleeved between the pressure plate 256 and the lifting plate 253 and on the outside of the bearing rods 257. When the lifting plate 253 moves and descends, the pressure plate 256 is pressed against the floor to fix the position of the floor. Under the action of the bearing rods 257 and the first spring 258, a good buffering effect is achieved to prevent damage to the floor caused by excessive pressure.

[0025] In this embodiment, if Figure 8 As shown, the rotating mechanism 4 includes a rotating column 41 fixedly connected to the bottom of one end of the rotating plate 21 near the cutting mechanism 5, the rotating column 41 is rotatably connected to the processing table 1, and a worm gear 42 is fixedly sleeved on the outer side of the rotating column 41 of the rotating column 41, and a driving shaft 43 is provided on one side of the worm gear 42. A worm 44 is fixedly sleeved on the outer side of the driving shaft 43, and the worm 44 is meshed with the worm gear 42. One end of the driving shaft 43 extends to the outside of the processing table 1 and is fixedly connected to a first hand wheel. By rotating the first hand wheel, the driving shaft 43 is driven to rotate, and the driving shaft 43 drives the worm 44 connected thereto to rotate, and the worm 44 drives the worm wheel 42 to rotate, and the worm wheel 42 drives the rotating column 41 connected thereto to rotate, and the rotating column 41 drives the rotating plate 21 to rotate, thereby adjusting the circumferential angle of the mounting table 2 and the floor to be cut, which is used to cut a bevel on the floor.

[0026] In this embodiment, if Figure 1 and Fig. 9 As shown, the portion of the drive shaft 43 placed outside the processing table 1 is fixedly sleeved with a locking disk 45, and a plurality of positioning slots are provided on the outer circumferential wall of the locking disk 45 along the circumferential direction. A connecting block 46 is fixedly connected to the outer wall of the processing table 1 corresponding to the locking disk 45, and a stretching rod 47 is slidably connected to the connecting block 46. A locking block 49 is fixedly connected to one end of the stretching rod 47, and a plurality of positioning teeth that fit into the positioning slots are provided on the locking block 49. A second spring 48 is sleeved on the outer side of the stretching rod 47 between the locking block 49 and the connecting block 46, and a pulling block is fixedly connected to the other end of the stretching rod 47. The locking block 49 is pushed to the lock position by the action of the second spring 48. The locking plate 45 is pushed in the direction of the locking plate 45 so that the positioning teeth of the locking block 49 are aligned and snapped into the positioning grooves of the locking plate 45, which is used to lock the locking plate 45 and thus lock the drive shaft 43. This can prevent the drive shaft 43 from accidentally rotating after the adjustment is completed, resulting in the problem of the adjusted circumferential angle deviation. When the drive shaft 43 is driven to rotate, the stretching rod 47 is driven to move by the pulling block, and the stretching rod 47 drives the locking block 49 to move in the direction of the connecting block 46, so that the locking block 49 is away from the locking plate 45 and squeezes the second spring 48, thereby releasing the locking effect on the locking plate 45, so that the drive shaft 43 can be rotated to adjust the circumferential angle. The structure is simple and easy to use.

[0027] In this embodiment, if Figure 4 and Figure 6As shown, a receiving cavity 211 is provided at the top of the rotating plate 21, and the angle adjustment mechanism 26 includes a pair of first slide rails 261 fixedly connected to the receiving cavity 211, and a first slider 262 is slidably connected to the first slide rail 261. The tops of the two first sliders 262 are fixedly connected to the same moving plate 263, and a mounting seat 264 is fixedly connected to the top of the moving plate 263. An adjusting support rod 265 is connected between the mounting seat 264 and the angle adjustment plate 22, and a receiving groove 221 is provided at the bottom of the angle adjustment plate 22 corresponding to the position of the adjusting support rod 265. One end of the adjusting support rod 265 is rotatably connected to the mounting seat 264, and the other end is rotatably connected to the receiving groove 221. The angle adjustment mechanism 26 also includes a screw rod 266 rotatably connected to the receiving cavity 211, and the screw rod 266 is arranged parallel to the first slide rail 261. A screw nut threadedly connected to the screw rod 266 is fixedly connected to the bottom of the moving plate 263. The end extends to the outside of the rotating plate 21 and is fixedly connected with a second hand wheel. By rotating the second hand wheel, the screw rod 266 is driven to rotate, and the movable plate 263 is connected to the screw rod 266 through the screw nut, so that the movable plate 263 moves axially along the screw rod 266. During the movement of the movable plate 263, the movable plate 263 slides on the first slide rail 261 through the first slider 262, thereby improving the stability of the movement of the movable plate 263, so that the support angle of the adjustment support rod 265 changes, and the adjustment support rod 265 lifts the angle adjustment plate 22 and the floor to be cut fixed thereon to produce a change in the inclination angle, and adjusts the adjustment support rod 265 from a horizontal state to a vertical state, which can be used to cut the floor into an inclined plane. In this embodiment, two groups of adjustment support rods 265 are provided. In other embodiments, the adjustment support rods 265 can be designed as multiple groups according to actual use requirements to improve the lifting and supporting effect of the angle adjustment plate 22.

[0028] In this embodiment, if Figure 7 As shown, an angle indicator 3 is installed between the rotating plate 21 and the angle adjustment plate 22, and the angle indicator 3 includes a fixing seat 31 fixedly connected to one side of the rotating plate 21, and an angle indicator plate 32 is fixedly connected to the top of the fixing seat 31, and an arc groove 321 is opened on the angle indicator plate 32, and an indicating scale line is arranged on the angle indicator plate 32 on one side of the arc groove 321. The angle indicator 3 also includes an adjusting column 33 fixedly connected to one side of the angle adjustment plate 22, and one end of the adjusting column 33 extends through the arc groove 321. When the angle adjustment plate 22 is adjusted to a tilt angle, the adjusting column 33 rotates and moves together with the angle adjustment plate 22, so that the adjusting column 33 moves in the arc groove 321, and the adjusting column 33 cooperates with the indicating scale line on the angle indication plate 32 to accurately indicate the angle adjustment position of the angle adjustment plate 22.

[0029] The second locking bolt is used to fix the position of the positioning sleeve 34 on the angle adjustment plate 22. Before the inclination angle of the angle adjustment plate 22 is adjusted, the positioning sleeve 34 is slidably adjusted on the angle indicator 3, and the window on the positioning sleeve 34 is matched with the indicating scale line to first adjust the positioning sleeve 34 to the position of the adjusting plate 22 to be adjusted, and then the positioning sleeve 34 is locked and fixed by the second locking bolt, and then the inclination angle of the angle adjustment plate 22 is adjusted. When the adjusting column 33 moves into the groove of the positioning sleeve 34, the limit blocking adjusting column 33 is used to indicate that the angle adjustment plate 22 is adjusted in place, which is helpful for adjusting the inclination angle of the angle adjustment plate 22.

[0030] In this embodiment, if Fig.10 As shown, the cutting mechanism 5 includes a fixed frame 51 fixedly connected to one side of the processing table 1, a handle is fixedly connected to the outer side of the fixed frame 51, a second slide rail 52 is fixedly connected to the top of the fixed frame 51, a second slider 53 is slidably connected to the second slide rail 52, a connecting seat 54 is fixedly connected to the second slider 53, and a cutting machine 55 is installed on the connecting seat 54. When cutting the floor, the handle is held to move the fixed frame 51 along the second slide rail 52 through the second slider 53, so that the floor is cut by the cutting machine 55. The cutting machine 55 is a prior art, and its specific structure and working principle are not described in detail here.

[0031] Implementation scheme: When in use, the floor to be cut is placed on top of the angle adjustment plate 22 of the mounting table 2. According to the cutting position of the floor to be cut, the relative position of the movable baffle 24 and the side baffle 23 is adjusted. The movable baffle 24 moves in the slide groove through the sliding block, so that the movable baffle 24 always maintains a vertical state with the angle adjustment plate 22 when adjusting the position. The movable baffle 24 can push the floor to be cut to move. When the cutting position of the floor to be cut is placed directly below the cutting mechanism 5, the position of the movable baffle 24 is fixed by the first locking bolt, and then the two ends of the floor to be cut are respectively pressed against the side baffle 23 and the movable baffle 24 to form a floor to be cut. The floor is positioned, and then the threaded rod 252 is rotated in the threaded sleeve 251, and the threaded rod 252 drives the lifting plate 253 to move downward, pressing the pressing plate 256 against the floor to fix the position of the floor. Under the action of the bearing rod 257 and the first spring 258, a good buffering effect is played to prevent the floor from being damaged by excessive pressure. Then, the fixing frame 51 can be moved along the second slide rail 52 through the second slider 53 by holding the handle, so that the floor can be cut by the cutting machine 55. When cutting floors of the same specifications, it is only necessary to replace the floors without adjusting the movable baffle 24 again, thereby ensuring the consistency of the position of the floors during cutting and improving the cutting quality of the floors. When the floor needs to be cut into an oblique mouth, the stretching rod 47 is driven to move by the pulling block, and the stretching rod 47 drives the locking block 49 to move toward the connecting block 46, so that the locking block 49 is away from the locking plate 45 and squeezes the second spring 48, thereby releasing the locking effect on the locking plate 45. Then, the driving shaft 43 is driven to rotate by turning the first hand wheel, and the driving shaft 43 drives the worm 44 connected thereto to rotate, the worm 44 drives the worm wheel 42 to rotate, the worm wheel 42 drives the rotating column 41 connected thereto to rotate, and the rotating column 41 drives the rotating plate 21 to rotate, thereby adjusting the installation. After the circumferential angle of the table 2 and the floor to be cut is adjusted, the pull block is released, and the locking block 49 is pushed toward the locking disk 45 by the action of the second spring 48, so that the positioning teeth of the locking block 49 are aligned and snapped into the positioning slots of the locking disk 45, which is used to lock the locking disk 45, thereby locking the driving shaft 43, and preventing the driving shaft 43 from rotating accidentally after the adjustment is completed. Then, the fixing frame 51 is moved along the second slide rail 52 through the second slide block 53 by holding the handle, so that the floor is cut into an oblique mouth by the operation of the cutting machine 55; When the floor needs to be cut into an inclined surface, the positioning sleeve 34 is slid on the angle indicator 3 to adjust the position, and the window on the positioning sleeve 34 is matched with the indicating scale line. The positioning sleeve 34 is first adjusted to the position to be adjusted of the adjustment plate 22, and then the position of the positioning sleeve 34 is locked and fixed by the second locking bolt. Then, the second hand wheel is turned to drive the screw rod 266 to rotate, and the movable plate 263 is connected to the screw rod 266 through the screw nut, so that the movable plate 263 moves axially along the screw rod 266, so that the support angle of the adjustment support rod 265 changes, and the adjustment The support rod 265 lifts up the angle adjustment plate 22 and the floor to be cut fixed thereon to produce a change in the inclination angle. The adjustment support rod 265 is adjusted from a horizontal state to a vertical state. When the adjustment column 33 moves into the groove of the positioning sleeve 34, the limit blocking adjustment column 33 is used to indicate that the angle adjustment plate 22 is adjusted into place. Then, the fixing frame 51 is moved along the second slide rail 52 through the second slider 53 by holding the handle, so that the floor is cut into an inclined surface through the operation of the cutting machine 55. The present invention improves the diversity of floor cutting and is highly practical.

[0032] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the following preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0033] Although the preferred embodiments of the present invention have been described, those skilled in the art may make other changes and modifications to these embodiments once they have learned the basic creative concept. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments and all changes and modifications that fall within the scope of the present invention.

[0034] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

Claims

1. A floor cutting device, characterized in that: include: A processing table, a mounting table is arranged on the top of the processing table, a cutting mechanism is installed on one side of the processing table, the mounting table includes a rotating plate and an angle adjustment plate arranged on the top of the rotating plate, the rotating plate is rotatably connected to one end of the angle adjustment plate close to the cutting mechanism, an angle adjustment mechanism is arranged on the end of the rotating plate and the angle adjustment plate away from the connection, the angle adjustment mechanism is used to adjust the inclination angle of the angle adjustment plate, a rotating mechanism is installed between the rotating plate and the processing table, the rotating mechanism is used to adjust the circumferential angle of the mounting table, a side baffle is fixedly connected to the rear end of the top of the angle adjustment plate, a movable baffle is arranged on one side of the top of the angle adjustment plate, the movable baffle is vertically arranged to the side baffle, the movable baffle is adjusted along the length of the side baffle, a floor fixing mechanism is installed on the side of the movable baffle close to the cutting mechanism, and the floor fixing mechanism is used to fix the position of the floor to be cut.

2. A floor cutting device according to claim 1, characterized in that: A sliding groove is provided at the top of the angle adjustment plate along the length direction of the side baffle plate, a sliding block slidably connected to the sliding groove is fixedly connected to the bottom of the movable baffle plate, a through groove is provided on the upper length direction of the side baffle plate, and a first locking bolt passing through the through groove is connected to one side of the side baffle plate, and the first locking bolt is used to fix the relative position of the movable baffle plate and the side baffle plate.

3. A floor cutting device according to claim 1, characterized in that: The rotating mechanism includes a rotating column fixedly connected to the bottom of one end of the rotating plate near the cutting mechanism. The rotating column is rotatably connected to the processing table. A worm gear is fixedly sleeved on the outer side of the rotating column. A driving shaft is provided on one side of the worm gear. A worm is fixedly sleeved on the outer side of the driving shaft. The worm is meshed with the worm gear.

4. A floor cutting device according to claim 3, characterized in that: One end of the driving shaft extends to the outside of the processing table and is fixedly connected to the first handwheel, and the part of the driving shaft placed outside the processing table is fixedly sleeved with a locking disk, and a plurality of positioning grooves are opened on the outer circumferential wall of the locking disk along the circumferential direction, and a connecting block is fixedly connected to the outer wall of the processing table corresponding to the locking disk, and a stretching rod is slidably connected to the connecting block, and one end of the stretching rod is fixedly connected to a locking block, and the locking block is provided with a plurality of positioning teeth that fit into the positioning grooves, and a second spring is sleeved on the outside of the stretching rod between the locking block and the connecting block, and a pulling block is fixedly connected to the other end of the stretching rod.

5. The floor cutting device according to claim 1, characterized in that: A accommodating cavity is provided at the top of the rotating plate, and the angle adjustment mechanism includes a pair of first slide rails fixedly connected to the accommodating cavity, a first slider is slidably connected to the first slide rail, the tops of the two first sliders are fixedly connected to the same movable plate, a mounting seat is fixedly connected to the top of the movable plate, an adjusting support rod is connected between the mounting seat and the angle adjustment plate, and an accommodating groove is provided at the bottom of the angle adjustment plate corresponding to the position of the adjusting support rod, one end of the adjusting support rod is rotatably connected to the mounting seat, and the other end is rotatably connected to the accommodating groove.

6. A floor cutting device according to claim 5, characterized in that: The angle adjustment mechanism also includes a screw rod rotatably connected to the accommodating cavity, a screw nut threadably connected to the screw rod is fixedly connected to the bottom of the movable plate, and one end of the screw rod extends to the outside of the rotating plate and is fixedly connected to a second hand wheel.

7. The floor cutting device according to claim 1, characterized in that: An angle indicator is installed between the rotating plate and the angle adjustment plate, and the angle indicator includes a fixing seat fixedly connected to one side of the rotating plate, an angle indicator plate is fixedly connected to the top of the fixing seat, an arc groove is provided on the angle indicator plate, and an indicating scale line is provided on the angle indicator plate at one side of the arc groove. The angle indicator also includes an adjusting column fixedly connected to one side of the angle adjustment plate, one end of the adjusting column extends through the arc groove, a positioning sleeve is slidingly sleeved on the outer side of the angle indicator, a window is provided on the positioning sleeve at the indicating scale line, and a groove for the adjusting column to be clamped in is also provided on the positioning sleeve, and a second locking bolt is connected to one side of the positioning sleeve, and the second locking bolt is used to fix the position of the positioning sleeve on the angle adjustment plate.

8. The floor cutting device according to claim 1, characterized in that: The floor fixing mechanism includes a threaded sleeve fixedly connected to the top of the movable baffle, a threaded rod is threadedly connected to the threaded sleeve, the bottom end of the threaded rod is rotatably connected to the lifting plate, the top of the movable baffle is also fixedly connected to a guide sleeve, a guide rod is slidably connected to the guide sleeve, and the bottom end of the guide rod is fixedly connected to the lifting plate.

9. A floor cutting device according to claim 8, characterized in that: A pressure plate is arranged below the lifting plate, and a plurality of bearing rods are fixedly connected to the top of the pressure plate. The top ends of the bearing rods penetrate the lifting plate and are connected to limit nuts. A first spring is sleeved between the pressure plate and the lifting plate and outside the bearing rods.

10. The floor cutting device according to claim 1, characterized in that: The cutting mechanism comprises a fixing frame fixedly connected to one side of the processing table, a second slide rail is fixedly connected to the top of the fixing frame, a second slider is slidably connected to the second slide rail, a connecting seat is fixedly connected to the second slider, and a cutting machine is installed on the connecting seat.

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