Infrared positioning fine cutting device for fireproof plate

Abstract

The utility model discloses a fireproof plate infrared positioning fine cutting device which comprises a cutting machine base, a cutting table base fixed to the surface of the bottom of the cutting machine base and a cutting machine upper layer frame fixed to the upper surface of the cutting machine base, and cutting tables are arranged on the two sides of the surface of the top of the cutting table base. A feeding frame is movably arranged on the upper surface of the cutting machine upper-layer frame, and two sets of infrared ray demarcation instruments are movably arranged on the surface of the front section of the cutting machine upper-layer frame. According to the technical scheme, two sets of movable infrared ray demarcation instruments are arranged on the front side of the cutting machine, infrared rays projected by the infrared ray demarcation instruments are projected to the surface of the fireproof plate, infrared ray laser instruments are arranged on the two cutting tables, and the two cutting tables move away from each other or close to each other with light rays of the infrared ray demarcation instruments as the benchmark; the cutting positioning is realized by enabling the two groups of light rays to coincide with each other, and the cutting precision degree is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting machine equipment, in particular to an infrared positioning fine cutting device for fireproof panels. Background Art

[0002] Fireproof board, also known as fire-resistant board, is scientifically called thermosetting resin impregnated paper high-pressure laminate, which is a fire-resistant building material for surface decoration. In the process of processing fireproof board, in order to meet the requirements of manufacturing, the size of the fireproof board is restricted, so a cutting unit is needed to cut the fireproof board.

[0003] However, in the positioning operation of the cutting position, the traditional method is generally to draw a line on the fireproof board and align the line with the cutting saw blade by moving the fireproof board. The cutting accuracy is largely limited by the straightness of the line and the alignment of the saw blade and the line. If the above operations cannot be done accurately, the cut fireproof board will have dimensional errors. Therefore, those skilled in the art have proposed a fireproof board infrared positioning fine cutting device. Utility Model Content

[0004] The utility model aims to provide an infrared positioning fine cutting device for fireproof panels to solve the shortcomings mentioned in the background technology.

[0005] To achieve this purpose, the utility model adopts the following technical solutions:

[0006] A fireproof board infrared positioning fine cutting device comprises a cutting machine base, a cutting table base fixed on the bottom surface of the cutting machine base, and a cutting machine upper frame fixed on the upper surface of the cutting machine base, and cutting tables are arranged on both sides of the top surface of the cutting table base, and a loading rack is movably arranged on the upper surface of the cutting machine upper frame;

[0007] Two sets of infrared projection devices are movably arranged on the front surface of the upper frame of the cutting machine;

[0008] A group of infrared laser instruments are fixed on the inner surface of the cutting table;

[0009] Wherein, a fireproof board workpiece is placed on the top surface of the loading rack, and the light emitted by the infrared projector and the infrared laser instrument are irradiated on the surface of the fireproof board workpiece.

[0010] As a preferred solution for the infrared positioning fine cutting device of fireproof panels, an aluminum alloy frame is fixed on the front surface of the upper frame of the cutting machine, an electric linear slide rail is installed in the interior of the aluminum alloy frame by screws, and two guide rail sliders are installed in the track of the electric linear slide rail.

[0011] As a preferred solution of the infrared positioning and fine cutting device for fireproof boards, the laser emitting end of the infrared line projector is directed toward the fireproof board workpiece on the upper surface of the loading rack, and a support plate is fixed to the end face of the non-emitting end of the infrared line projector, and the bottom end of the support plate is fixedly connected to the surface of one side of the guide rail slider away from the electric controlled linear slide rail.

[0012] As a preferred solution for the infrared positioning fine cutting device of fireproof board, transverse guide rails are arranged on both sides of the top surface of the upper frame of the cutting machine, and the bottom of the loading rack is mounted on the transverse guide rails to drive the fireproof board workpiece to move forward and backward.

[0013] As a preferred solution of the infrared positioning fine cutting device for fireproof panels, a groove is provided on the upper surface of the section of the cutting table base extending from the outside of the cutting machine base, and a slider is movably arranged inside the groove, and the top of the slider protruding from the outside of the groove is fixedly connected to the bottom surface of the cutting table.

[0014] As a preferred solution of the infrared positioning fine cutting device for fireproof panels, fixed blocks are fixed at the port positions at the ends of the grooves that are away from each other, a screw rod passes through the interior of the fixed block, and the ends of the screw rods that are close to each other are rotatably connected to the side of the slider that is away from each other through a sleeve.

[0015] As a preferred solution of the infrared positioning fine cutting device for fireproof panels, threaded holes that match the threads on the outer surface of the screw rod are opened inside the fixing block, and a nut is fixed on one end of the screw rod located outside the groove.

[0016] As a preferred solution for the infrared positioning fine cutting device of fireproof board, the cutting tables are provided with notches on the sides close to each other, the infrared laser is fixed on the top of the inner cavity of the notch, and a cutting saw blade connected to a power supply is also provided in the notch.

[0017] As a preferred solution of the infrared positioning fine cutting device for fireproof panels, an electric control box is fixedly suspended on the outer surface side wall of the cutting table by bolts, and the infrared laser instrument and the cutting saw blade are on the same horizontal line.

[0018] Beneficial effects of the utility model:

[0019] The utility model arranges two groups of movable infrared projectors on the front side of the cutting machine so that the infrared rays projected are projected onto the surface of the fireproof board, and arranges infrared laser instruments on the two cutting tables. The two cutting tables are moved away from or towards each other based on the light of the infrared projectors, and the cutting positioning is achieved by making the two groups of light overlap, thereby improving the effect of the cutting precision. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for use in the embodiments of the present utility model. Obviously, the drawings described below are only some embodiments of the present utility model, and for ordinary technicians in this field, other drawings can also be obtained based on these drawings without creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the infrared positioning fine cutting device for fireproof panels described in the utility model;

[0022] Figure 2 It is a schematic diagram of the relevant structure of the upper frame of the cutting machine described in the utility model;

[0023] Figure 3 It is a schematic diagram of the relevant structure of the cutting table base described in the utility model;

[0024] Figure 4 yes Figure 2 Schematic diagram of the enlarged structure of area A in the middle.

[0025] In the figure:

[0026] 1. Cutting machine base; 2. Cutting machine upper frame; 3. Loading rack; 4. Fireproof board workpiece; 5. Cutting table base; 6. Horizontal guide rail; 7. Groove; 8. Slider; 9. Cutting table; 10. Cutting saw blade; 11. Electric control box; 12. Infrared laser instrument; 13. Fixed block; 14. Screw rod; 15. Aluminum alloy frame; 16. Electric linear slide rail; 17. Guide rail slider; 18. Support plate; 19. Infrared projection instrument. DETAILED DESCRIPTION

[0027] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0028] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on this patent; in order to better illustrate the embodiments of the utility model, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0029] The same or similar numbers in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0030] In the description of the present invention, unless otherwise clearly specified and limited, if the term "connection" or the like appears to indicate the connection relationship between components, the term should be understood in a broad sense, for example, it 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 an indirect connection through an intermediate medium, it can be the internal connection of two components or the interaction relationship between two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] like Figures 1 to 4 As shown, the utility model provides an infrared positioning fine cutting device for fireproof board, comprising a cutting machine base 1, a cutting table base 5 fixed on the bottom surface of the cutting machine base 1, and a cutting machine upper frame 2 fixed on the upper surface of the cutting machine base 1, and cutting tables 9 are arranged on both sides of the top surface of the cutting table base 5, and a loading rack 3 is movably arranged on the upper surface of the cutting machine upper frame 2; two groups of infrared projectors 19 are movably arranged on the front surface of the cutting machine upper frame 2; a group of infrared lasers 12 are fixed on the inner surface of the cutting table 9; wherein, a fireproof board workpiece 4 is placed on the top surface of the loading rack 3, and the light emitted by the infrared projector 19 and the infrared laser 12 are irradiated on the surface of the fireproof board workpiece 4.

[0032] In this embodiment, an aluminum alloy frame 15 is fixed on the front surface of the upper frame 2 of the cutting machine, an electric linear guide rail 16 is installed in the interior of the aluminum alloy frame 15 by screws, and two guide rail sliders 17 are installed in the track of the electric linear guide rail 16.

[0033] In this embodiment, the laser emitting end of the infrared projector 19 is directed toward the fireproof board workpiece 4 on the upper surface of the loading rack 3, and a support plate 18 is fixed to the end face of the non-emitting end of the infrared projector 19, and the bottom end of the support plate 18 is fixedly connected to the surface of the guide rail slider 17 on the side away from the electric controlled linear slide rail 16; transverse guide rails 6 are arranged on both sides of the top surface of the upper frame 2 of the cutting machine, and the bottom of the loading rack 3 is mounted on the transverse guide rails 6 to drive the fireproof board workpiece 4 to move forward and backward.

[0034] In this embodiment, a groove 7 is provided on the upper surface of the section of the cutting table base 5 extending outside the cutting machine base 1, and a slider 8 is movably provided inside the groove 7, and the top of the slider 8 protruding outside the groove 7 is fixedly connected to the bottom surface of the cutting table 9. A fixed block 13 is fixed to the port position of the end of the groove 7 that is away from each other, and a screw rod 14 is passed through the inside of the fixed block 13, and the end of the screw rod 14 that is close to each other is rotatably connected to the side of the slider 8 that is away from each other through a shaft sleeve. A threaded hole that is compatible with the thread teeth on the outer surface of the screw rod 14 is provided inside the fixed block 13, and a nut is fixed to the end of the screw rod 14 that is located outside the groove 7.

[0035] In this embodiment, notches are provided on the sides of the cutting table 9 that are close to each other, an infrared laser 12 is fixed on the top of the inner cavity of the notch, and a cutting saw blade 10 connected to a power supply is also provided in the notch; an electric control box 11 is suspended and fixed on the side wall of the outer surface of the cutting table 9 by bolts, and the infrared laser 12 and the cutting saw blade 10 are on the same horizontal line.

[0036] According to the above-mentioned preferred technical solution, the workflow of the technical solution is described as follows:

[0037] Place the fireproof board workpiece 4 on the loading rack 3, and control the movement of the guide slider 17 on the electric linear slide 16 to drive the support plate 18 to move, so that the light emitted by the infrared projector 19 can illuminate the appropriate position of the fireproof board workpiece 4 to be cut, and then let the infrared laser 12 on the cutting table 9 emit light to illuminate the fireproof board workpiece 4.

[0038] When the light beams between the infrared laser 12 and the infrared projector 19 do not overlap, the slider 8 is driven to move left and right by rotating the screw rod 14 with a wrench until the light beam of the infrared laser 12 overlaps with the reference light beam of the infrared projector 19, at which time the positioning effect of the cutting position is achieved.

[0039] It should be noted that the above specific implementations are only preferred embodiments of the present invention and the technical principles used. Those skilled in the art should understand that various modifications, equivalent substitutions, changes, etc. can be made to the present invention. However, as long as these changes do not deviate from the spirit of the present invention, they should be within the scope of protection of the present invention. In addition, some terms used in the specification and claims of this application are not restrictive, but are only for the convenience of description.

Claims

1. A fireproof board infrared positioning fine cutting device, characterized in that: include: A cutting machine base (1), a cutting table base (5) fixed on the bottom surface of the cutting machine base (1), and a cutting machine upper frame (2) fixed on the upper surface of the cutting machine base (1), wherein both sides of the top surface of the cutting table base (5) are provided with a cutting table (9), and a loading rack (3) is movably provided on the upper surface of the cutting machine upper frame (2); Two groups of infrared projection devices (19) are movably arranged on the front surface of the upper frame (2) of the cutting machine; A group of infrared laser devices (12) are fixed on the inner surface of the cutting table (9); A fireproof board workpiece (4) is placed on the top surface of the loading rack (3), and the light emitted by the infrared projector (19) and the infrared laser (12) is irradiated on the surface of the fireproof board workpiece (4).

2. The infrared positioning fine cutting device for fireproof board according to claim 1 is characterized in that: An aluminum alloy frame (15) is fixed on the front surface of the upper frame (2) of the cutting machine, an electric-controlled linear slide rail (16) is installed in the interior of the aluminum alloy frame (15) by means of screws, and two guide rail sliders (17) are installed in the track of the electric-controlled linear slide rail (16).

3. The infrared positioning and fine cutting device for fireproof board according to claim 1 is characterized in that: The laser emitting end of the infrared projector (19) faces the fireproof board workpiece (4) on the upper surface of the loading rack (3), and a support plate (18) is fixed to the end surface of the non-emitting end of the infrared projector (19), and the bottom end of the support plate (18) is fixedly connected to the side surface of the guide rail slider (17) away from the electric control linear slide rail (16).

4. The infrared positioning fine cutting device for fireproof board according to claim 1 is characterized in that: Transverse guide rails (6) are arranged on both sides of the top surface of the upper frame (2) of the cutting machine, and the bottom of the loading rack (3) is mounted on the transverse guide rails (6) to drive the fireproof board workpiece (4) to move forward and backward.

5. The infrared positioning and fine cutting device for fireproof board according to claim 1 is characterized in that: The upper surface of the section of the cutting table base (5) extending outside the cutting machine base (1) is provided with a groove (7), and a slider (8) is movably arranged inside the groove (7), and the top end of the slider (8) protruding outside the groove (7) is fixedly connected to the bottom surface of the cutting table (9).

6. The infrared positioning and fine cutting device for fireproof board according to claim 5 is characterized in that: A fixing block (13) is fixed at the port positions of the ends of the grooves (7) that are away from each other, a screw rod (14) passes through the interior of the fixing block (13), and the ends of the screw rod (14) that are close to each other are rotatably connected to the side of the slider (8) that is away from each other through a shaft sleeve.

7. The infrared positioning and fine cutting device for fireproof board according to claim 6 is characterized in that: The fixing block (13) is provided with a threaded hole that matches the threaded teeth on the outer surface of the screw rod (14), and a nut is fixed on one end of the screw rod (14) located outside the groove (7).

8. The infrared positioning and fine cutting device for fireproof board according to claim 1 is characterized in that: The cutting tables (9) are each provided with a notch on one side close to each other, an infrared laser instrument (12) is fixed on the top of the inner cavity of the notch, and a cutting saw blade (10) connected to a power source is also provided in the notch.

9. The infrared positioning fine cutting device for fireproof board according to claim 8, characterized in that: An electric control box (11) is suspended and fixed on the outer surface side wall of the cutting table (9) by means of bolts, and the infrared laser instrument (12) and the cutting saw blade (10) are on the same horizontal line.

Images