Punching equipment for fireproof plate machining

Abstract

The utility model discloses punching equipment for processing a fireproof plate, relates to the technical field of plate punching devices, and aims to solve the problems that a plate punching device in the prior art is not provided with a limiting device at a drill bit in the punching process, so that a drilling point is easy to deviate during operation, and the punching quality is influenced. Supporting legs are arranged on the two sides of the lower surface of the operation table, supporting frames are arranged on the two sides of the upper surface of the operation table, and a supporting plate is arranged between the supporting frames; the connecting groove is formed in the supporting plate, a connecting seat is installed in the connecting groove, a connecting hole is formed in the connecting seat, and a lead screw is installed in the connecting hole; and the moving grooves are formed in the front end and the rear end of the upper surface of the operation table, fixing bases are installed in the moving grooves, the number of the fixing bases is four, and the fixing bases are slidably connected with the interiors of the moving grooves.

Description

Technical Field

[0001] The utility model relates to the technical field of plate punching devices, in particular to a punching device for processing fireproof plates. Background Art

[0002] Fireproof board, also known as fire-resistant board, is scientifically called thermosetting resin impregnated paper high-pressure laminate. It is a fire-resistant building material for surface decoration. It has rich surface colors, textures and special physical properties. Fireproof board is widely used in interior decoration, furniture, kitchen cabinets, laboratory countertops, exterior walls and other fields.

[0003] For example, the Chinese authorized patent with announcement number CN208514613U (a fireproof board punching device): includes a chassis, a supporting leg is fixedly provided at the bottom end of the chassis, a fireproof board fixing mechanism is provided at the top end of the chassis, the top end of the chassis is fixedly connected to the bottom end of the bracket, a transverse adjustment mechanism is fixedly provided on one side of the top end of the bracket, a longitudinal adjustment mechanism is provided at the bottom end of the transverse adjustment mechanism, and a punching mechanism is provided at the bottom end of the longitudinal adjustment mechanism. The utility model is a fireproof board punching device, which drives one of the "]"-shaped plates to move by the extension and contraction of the second electric telescopic rod to fix the two ends of the fireproof board, and drives the clamping plate to move downward by the extension of the first electric telescopic rod to fix the top end of the fireproof board, which can effectively prevent the fireproof board from moving during the punching process; the transverse adjustment mechanism and the longitudinal adjustment mechanism are provided to facilitate the adjustment of the position of the punching mechanism, and the height of the drill bit is conveniently adjusted by the provided hydraulic cylinder.

[0004] However, the plate punching device in the above-mentioned prior art does not have a limiting device at the drill bit during the punching process, so that the drilling point is easily offset during operation, affecting the punching quality; therefore, it does not meet the existing needs. In this regard, we propose a punching device for fireproof board processing. Utility Model Content

[0005] The purpose of the utility model is to provide a punching device for processing fireproof boards, so as to solve the problem that the plate punching device in the prior art proposed in the above background technology does not have a limiting device at the drill bit during the punching process, so that the drilling point is easily offset during operation, affecting the punching quality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a punching device for processing fireproof boards, comprising an operating table, both sides of the lower surface of the operating table are provided with support feet, both sides of the upper surface of the operating table are provided with support frames, and support plates are provided between the support frames;

[0007] Also includes:

[0008] A connecting groove is arranged inside the supporting plate, a connecting seat is installed inside the connecting groove, a connecting hole is arranged inside the connecting seat, and a screw rod is installed in the connecting hole;

[0009] The movable groove is arranged at the front and rear ends of the upper surface of the operating table. A fixed seat is installed inside the movable groove, and four fixed seats are arranged. The fixed seat is slidably connected with the inside of the movable groove.

[0010] Preferably, telescopic rods are arranged around the lower surface of the connecting seat, and four telescopic rods are arranged.

[0011] Preferably, a lifting plate is installed at the bottom of the telescopic rod, and a motor is installed on the upper surface of the lifting plate.

[0012] Preferably, spring rods are arranged around the lower surface of the lifting plate, and a drill bit is installed at the bottom of the lifting plate.

[0013] Preferably, a limiting plate is installed at the bottom of the spring rod, and a limiting groove is arranged inside the limiting plate.

[0014] Preferably, a fixing groove is provided inside the fixing seat, and a fixing plate is provided at the top end of the fixing groove.

[0015] Preferably, a cylinder is mounted on the upper surface of the fixing seat.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The utility model provides a limit plate below the drill bit, a limit groove is provided inside the limit plate, the limit plate is connected to the bottom of the lifting plate through a spring rod, the drill bit is located inside the limit groove, the plate is placed in the fixing groove inside the four fixing seats, and then the fixing plate is driven by a cylinder to press and fix the plate, and then the connecting seat is moved in the connecting groove by the rotation of the screw rod to adjust the position, and then the downward movement of the telescopic rod makes the drill bit contact the surface of the plate for drilling while the limit plate fits the surface of the plate, and in the process of the drill bit moving downward for drilling, the limit plate will cause the spring rod to contract due to the downward pressure, driving the drill bit to be always located inside the limit groove, thereby solving the problem that the plate punching device in the prior art does not have a limit device at the drill bit during the drilling process, so that the drilling point is easily offset during operation, affecting the drilling quality.

[0018] 2. By arranging the fixing seat inside the movable groove, when dealing with plates of different sizes, the fixing seat is used to slide inside the movable groove, so as to adjust the distance between the fixing seats, so as to adapt to plates of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0020] Figure 2 It is an enlarged schematic diagram of the local structure of the punching equipment of the utility model;

[0021] Figure 3 It is an enlarged schematic diagram of the mechanism at A of the punching device of the utility model;

[0022] Figure 4 It is an enlarged schematic diagram of the structure of the punching device at B of the utility model;

[0023] In the figure: 1. operating table; 2. supporting feet; 3. supporting frame; 4. supporting plate; 5. connecting groove; 6. connecting seat; 7. moving groove; 8. connecting hole; 9. telescopic rod; 10. lifting plate; 11. motor; 12. fixing seat; 13. fixing groove; 14. fixing plate; 15. cylinder; 16. drill bit; 17. limit plate; 18. limit groove; 19. spring rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0025] See also Figure 1-4 The utility model provides an embodiment: a punching device for processing fireproof boards, comprising an operating table 1, support legs 2 are arranged on both sides of the lower surface of the operating table 1, support frames 3 are arranged on both sides of the upper surface of the operating table 1, and support plates 4 are arranged between the support frames 3;

[0026] Also includes:

[0027] A connecting groove 5 is arranged inside the supporting plate 4, a connecting seat 6 is installed inside the connecting groove 5, a connecting hole 8 is arranged inside the connecting seat 6, and a screw rod is installed in the connecting hole 8;

[0028] The movable groove 7 is arranged at the front and rear ends of the upper surface of the operating table 1. A fixed seat 12 is installed inside the movable groove 7, and four fixed seats 12 are arranged. The fixed seat 12 is slidably connected with the inside of the movable groove 7. When in use, a limit plate 17 is arranged below the drill bit 16, and a limit groove 18 is arranged inside the limit plate 17. The limit plate 17 is connected to the bottom of the lifting plate 10 through a spring rod 19. The drill bit 16 is located inside the limit groove 18. The plate is placed in the fixed groove 13 inside the four fixed seats 12, and then the fixed plate 14 is driven by the cylinder 15 to press and fix the plate. Then the connecting seat 6 is moved in the connecting groove 5 by the rotation of the screw rod to adjust the position, and then the telescopic rod 9 The downward movement makes the drill bit 16 contact the surface of the plate for drilling, and the limit plate 17 fits with the surface of the plate. In the process of the drill bit 16 moving downward for drilling, the limit plate 17 will cause the spring rod 19 to contract due to the downward pressure, driving the drill bit 16 to always be located inside the limit groove 18, thereby solving the problem that the plate punching device in the prior art does not have a limit device at the drill bit 16 during the drilling process, so that the drilling point is easily offset during operation, affecting the drilling quality. In addition, by arranging the fixed seat 12 inside the movable groove 7, when it is used for plates of different sizes, the fixed seat 12 is used to slide inside the movable groove 7, so as to adjust the distance between the fixed seats 12 to adapt to plates of different sizes.

[0029] See also Figure 1-Figure 4 Telescopic rods 9 are arranged around the lower surface of the connecting seat 6, and four telescopic rods 9 are arranged. The downward movement of the telescopic rods 9 makes the drill bit 16 contact the surface of the plate to drill a hole, and the limit plate 17 fits the surface of the plate. In the process of the drill bit 16 moving downward to drill a hole, the limit plate 17 will cause the spring rod 19 to contract due to the downward pressure, driving the drill bit 16 to be always located inside the limit groove 18 to avoid deviation.

[0030] See also Figure 1-Figure 4 A lifting plate 10 is installed at the bottom of the telescopic rod 9, and a motor 11 is installed on the upper surface of the lifting plate 10.

[0031] See also Figure 1-Figure 4Spring rods 19 are arranged around the lower surface of the lifting plate 10, and a drill bit 16 is installed at the bottom of the lifting plate 10. The plate is placed in the fixed groove 13 inside the four fixed seats 12, and then the cylinder 15 is used to drive the fixed plate 14 to press and fix the plate. Then the connecting seat 6 is moved in the connecting groove 5 by the rotation of the screw rod to adjust the position. Then the downward movement of the telescopic rod 9 makes the drill bit 16 contact the surface of the plate for drilling while the limit plate 17 fits the surface of the plate. In the process of the drill bit 16 moving down to drill, the limit plate 17 will cause the spring rod 19 to contract due to the downward pressure, driving the drill bit 16 to be always located inside the limit groove 18, which solves the problem that the plate punching device in the prior art does not have a limit device at the drill bit 16 during the drilling process, so that the drilling point is easily offset during operation, affecting the drilling quality.

[0032] See also Figure 1-Figure 4 A limiting plate 17 is installed at the bottom of the spring rod 19, and a limiting groove 18 is arranged inside the limiting plate 17. The downward movement of the telescopic rod 9 makes the drill bit 16 contact the surface of the plate to drill a hole, while the limiting plate 17 fits the surface of the plate. In the process of the drill bit 16 moving downward to drill a hole, the limiting plate 17 will cause the spring rod 19 to contract due to the downward pressure, driving the drill bit 16 to always be located inside the limiting groove 18.

[0033] See also Figure 1-Figure 4 A fixing groove 13 is provided inside the fixing seat 12, and a fixing plate 14 is provided at the top of the fixing groove 13. The fixing seat 12 is arranged inside the movable groove 7. When the plates of different sizes are used, the fixing seat 12 is used to slide inside the movable groove 7, so as to adjust the distance between the fixing seats 12 to adapt to the plates of different sizes.

[0034] See also Figure 1-Figure 4 A cylinder 15 is installed on the upper surface of the fixed seat 12.

[0035] Working principle: When in use, since a limit plate 17 is arranged below the drill bit 16, a limit groove 18 is arranged inside the limit plate 17, the limit plate 17 is connected to the bottom of the lifting plate 10 through a spring rod 19, and the drill bit 16 is located inside the limit groove 18, the plate is placed in the fixing groove 13 inside the four fixing seats 12, and then the cylinder 15 is used to drive the fixing plate 14 to press and fix the plate, and then the connecting seat 6 is moved in the connecting groove 5 by the rotation of the screw rod to adjust the position, and then the telescopic rod 9 moves downward so that the drill bit 16 contacts the surface of the plate while drilling, and the limit plate 17 contacts the surface of the plate The limit plate 17 is fitted with the surface. When the drill bit 16 moves down to drill a hole, the limit plate 17 will cause the spring rod 19 to contract due to the downward pressure, driving the drill bit 16 to always be located inside the limit groove 18. This solves the problem that the plate punching device in the prior art does not have a limit device at the drill bit 16 during the drilling process, so that the drilling point is easily offset during operation, affecting the drilling quality. In addition, by arranging the fixed seat 12 inside the movable groove 7, when it comes to plates of different sizes, the fixed seat 12 is used to slide inside the movable groove 7, so as to adjust the distance between the fixed seats 12 to adapt to plates of different sizes.

[0036] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A punching device for processing fireproof panels, comprising an operating table (1), support legs (2) are arranged on both sides of the lower surface of the operating table (1), support frames (3) are arranged on both sides of the upper surface of the operating table (1), and support plates (4) are arranged between the support frames (3); Features: Also includes: A connecting groove (5) is arranged inside the supporting plate (4), a connecting seat (6) is installed inside the connecting groove (5), a connecting hole (8) is arranged inside the connecting seat (6), and a screw rod is installed in the connecting hole (8); A movable groove (7) is arranged at the front and rear ends of the upper surface of the operating table (1); a fixed seat (12) is installed inside the movable groove (7); and four fixed seats (12) are arranged. The fixed seats (12) are slidably connected to the inside of the movable groove (7).

2. The punching device for fireproof board processing according to claim 1, characterized in that: Telescopic rods (9) are arranged around the lower surface of the connecting seat (6), and four telescopic rods (9) are arranged.

3. The punching device for processing fireproof board according to claim 2, characterized in that: A lifting plate (10) is installed at the bottom of the telescopic rod (9), and a motor (11) is installed on the upper surface of the lifting plate (10).

4. The punching device for processing fireproof board according to claim 3, characterized in that: Spring rods (19) are arranged around the lower surface of the lifting plate (10), and a drill bit (16) is installed at the bottom of the lifting plate (10).

5. The punching device for processing fireproof board according to claim 4, characterized in that: A limiting plate (17) is installed at the bottom of the spring rod (19), and a limiting groove (18) is arranged inside the limiting plate (17).

6. The punching device for fireproof board processing according to claim 1, characterized in that: A fixing groove (13) is arranged inside the fixing seat (12), and a fixing plate (14) is arranged at the top end of the fixing groove (13).

7. The punching device for fireproof board processing according to claim 1, characterized in that: A cylinder (15) is mounted on the upper surface of the fixing seat (12).

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