Cutting mechanism for fireproof plate production

Abstract

The utility model relates to the technical field of fireproof plate cutting devices, and discloses a cutting mechanism for fireproof plate production, which comprises a base, the inside of the base is in threaded connection with a threaded rod, the surface of the threaded rod is in threaded connection with a clamping plate, and a pressing rod is movably inserted into the clamping plate; according to the fireproof plate cutting device, the scale is installed on the surface of the base, so that a fireproof plate with the needed size can be directly cut according to the scale, size lines do not need to be drawn on the fireproof plate in advance, the transverse rod is used for limiting the movement track of the cutting piece, and therefore the situation that the fireproof plate inclines when being manually pushed to be cut can be avoided; the two sets of clamping plates are driven to move oppositely or relatively through rotation of the threaded rod, so that the two sets of clamping plates can clamp and fix fireproof plates of different sizes, the fireproof plates are pressed and fixed through the pressing rod, and the fireproof plates can be further stably installed.

Description

Technical Field

[0001] The utility model relates to the technical field of fireproof board cutting devices, in particular to a cutting mechanism for producing fireproof boards. Background Art

[0002] The scientific name of fireproof board is thermosetting resin impregnated paper high pressure laminate, which is a fire-resistant building material for surface decoration. Fireproof board is widely used in interior decoration, furniture, kitchen cabinets. In the process of fireproof board processing, it needs to be cut, but the existing cutting mechanism for fireproof board production has some shortcomings when used;

[0003] The existing cutting mechanism for producing fireproof boards needs to measure the fireproof boards in advance before cutting them, so that the fireproof boards of the required size can be cut. This requires measuring each fireproof board before each cutting, which increases the time required for cutting. When cutting, the fireproof board is often cut by moving the fireproof board, but this will cause shaking when pushing the fireproof board, resulting in errors in the cutting line, which requires multiple modifications. Utility Model Content

[0004] In order to solve the above problems, the utility model proposes a cutting mechanism for producing fireproof boards, so as to more accurately solve the problems that it takes a long time to cut the fireproof boards and the cutting line is prone to tilt when cutting the fireproof boards.

[0005] The utility model is realized by the following technical solutions:

[0006] The utility model provides a cutting mechanism for producing fireproof boards, comprising a base, wherein the inner thread of the base is connected to a threaded rod, the surface of the threaded rod is connected to a clamping plate through a thread, a pressing rod is movably inserted inside the clamping plate, the front surface of the base is movably connected to a movable frame, a cross bar is fixedly arranged on the surface of the movable frame, and a cutting piece is slidably arranged on the surface of the cross bar.

[0007] Furthermore, a ruler is fixedly provided on the surface of the base, and a group of sliding rods are provided on the front and back of the base, and the movable frame is slidably connected to the sliding rods, and the sliding rods are used to limit the moving trajectory of the movable frame.

[0008] Furthermore, there are two groups of clamping plates, which are respectively located at the two ends of the base. One group of clamping plates is fixedly installed on the surface of the base, and grooves are provided on the opposite sides of the two groups of clamping plates, so that the two groups of clamping plates can be used to clamp and fix fireproof panels of different sizes.

[0009] Furthermore, four groups of rollers are movably arranged on the inner walls of the bottom ends of the grooves on the surfaces of the two groups of clamping plates, and the rollers are arranged in a transverse direction. The rollers are used to assist the movement of the cut fireproof boards, thereby assisting unloading.

[0010] Furthermore, the clamping plate and the pressing rod are fixedly connected by a spring, and a rubber block is fixedly provided at the bottom end of the pressing rod. The spring is used to push the pressing rod to continuously apply force downward, thereby ensuring that the pressing rod presses and fixes the fireproof board, and the rubber block is used to increase the friction force of the pressing rod on the fireproof board to prevent the fireproof board from shifting during cutting.

[0011] Furthermore, a first handle is fixedly provided on the top of the mobile frame, so that the user can move the mobile frame by the first handle.

[0012] Furthermore, a second handle is fixedly provided on the side of the cutting piece, so that the user can move the cutting piece by the second handle.

[0013] Furthermore, sliding blocks are fixedly provided on the inner walls of the front and rear sides of the movable frame, and rubber bumps are fixedly provided on the inner walls of the sliding blocks, so that the rubber bumps on the inner walls of the sliding blocks can always fit with the base, thereby preventing the movable frame from moving by itself.

[0014] Furthermore, an auxiliary sliding rod is fixedly arranged inside the top of the base, and a clamping plate located on the surface of the threaded rod is slidably arranged on the auxiliary sliding rod, so as to assist the clamping plate in lateral movement, thereby facilitating stable movement of the pressing rod.

[0015] Furthermore, the start of the scale on the base surface and a group of clamping plates fixedly arranged on the base surface are located on the same horizontal line, so that the size of the fireproof board clamped by the clamping plates can be directly visually inspected, saving the time of cutting the fireproof board.

[0016] Furthermore, a telescopic rod is fixedly provided at the bottom end of the cutting piece, and a cutting saw tooth is fixedly provided at the bottom end of the telescopic rod, so that the telescopic rod can drive the cutting saw tooth to move up and down, thereby cutting the fireproof board through the cutting saw tooth.

[0017] Beneficial effects of the utility model:

[0018] The utility model installs a ruler on the surface of the base, so that the fireproof board of the required size can be directly cut according to the ruler, without drawing dimension lines on the fireproof board in advance, and a cross bar is used to limit the movement trajectory of the cutting piece, so as to avoid the skewness when the fireproof board is manually pushed for cutting.

[0019] The utility model drives the two groups of clamping plates to move toward or relative to each other through the rotation of the threaded rod, so that the two groups of clamping plates can clamp and fix fireproof boards of different sizes, and the fireproof boards are pressed and fixed by the pressing rod, so that the fireproof boards can be further stably installed, thereby ensuring the stability of the fireproof boards when cutting. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a cutting mechanism for producing fireproof boards;

[0021] Figure 2 It is a left side schematic diagram of a clamping plate and a pressing rod in a cutting mechanism for producing fireproof boards;

[0022] Figure 3 The present invention is a schematic diagram of the right side view of a cross bar and a movable frame in a cutting mechanism for producing fireproof boards.

[0023] The reference numerals are as follows:

[0024] 1. Base; 2. Threaded rod; 3. Clamping plate; 4. Pressing rod; 5. Moving frame; 6. Cross bar; 7. Cutting piece. DETAILED DESCRIPTION

[0025] In order to more clearly and completely illustrate the technical solution of the present invention, the present invention is further described below in conjunction with the accompanying drawings.

[0026] Example

[0027] Please refer to Figure 1-Figure 3The utility model provides a technical solution: a cutting mechanism for producing fireproof boards, comprising a base 1, a threaded rod 2 is connected to the inner thread of the base 1, a clamping plate 3 is connected to the surface of the threaded rod 2 by thread, two groups of clamping plates 3 are arranged, and are respectively located at the two ends of the base 1, one group of clamping plates 3 is fixedly installed on the surface of the base 1, and grooves are arranged on the opposite sides of the two groups of clamping plates 3, so that the two groups of clamping plates 3 are used to clamp and fix fireproof boards of different sizes, a pressing rod 4 is movably inserted inside the clamping plate 3, an auxiliary sliding rod is fixedly arranged inside the top of the base 1, and the clamping plate 3 located on the surface of the threaded rod 2 is slidably arranged on the auxiliary sliding rod , so as to assist the clamping plate 3 to move laterally, so as to facilitate the stable movement of the pressing rod 4. The front side of the base 1 is movably connected with a mobile frame 5, and a ruler is fixedly set on the surface of the base 1, and a group of sliding bars are set on the front and back of the base 1. The mobile frame 5 is slidably connected to the sliding bars, and the sliding bars are used to limit the moving trajectory of the mobile frame 5. A cross bar 6 is fixedly set on the surface of the mobile frame 5, and a cutting piece 7 is slidably set on the surface of the cross bar 6. The starting end of the ruler on the surface of the base 1 and a group of clamping plates 3 fixedly set on the surface of the base 1 are located on the same horizontal line, so that the size of the fireproof board clamped by the clamping plate 3 can be directly visually inspected, saving the cutting time of the fireproof board.

[0028] As an implementation method in this embodiment, Figure 2 As shown, four groups of rollers are movably arranged on the inner walls of the bottom ends of the grooves on the surfaces of the two groups of clamping plates 3, and the rollers are arranged in a horizontal direction, and the rollers are used to assist the movement of the cut fireproof board, thereby assisting in unloading; the clamping plate 3 and the pressing rod 4 are fixedly connected by a spring, and a rubber block is fixedly arranged at the bottom end of the pressing rod 4, and the spring is used to push the pressing rod 4 to continuously apply force downward, thereby ensuring that the pressing rod presses and fixes the fireproof board, and the rubber block is used to increase the friction of the pressing rod 4 on the fireproof board to avoid the fireproof board from shifting during cutting.

[0029] As an implementation method in this embodiment, Figure 3 As shown, a first handle is fixedly provided on the top of the mobile frame 5, so that the user can move the mobile frame 5 by the first handle; a second handle is fixedly provided on the side of the cutting piece 7, so that the user can move the cutting piece 7 by the second handle; sliding blocks are fixedly provided on the inner walls of the front and rear sides of the mobile frame 5, and rubber protrusions are fixedly provided on the inner walls of the sliding blocks, so that the rubber protrusions on the inner walls of the sliding blocks can always fit with the base 1, thereby preventing the mobile frame 5 from moving by itself; a telescopic rod is fixedly provided on the bottom end of the cutting piece 7, and a cutting saw tooth is fixedly provided on the bottom end of the telescopic rod, so that the telescopic rod can drive the cutting saw tooth to move up and down, thereby cutting the fireproof board through the cutting saw tooth.

[0030] When the handle 5 is in the locked position, the moving frame 5 is pushed and the moving frame 5 is pushed back to move in a predetermined direction, so that the moving frame 5 can be easily moved back and forth, thereby greatly improving the working efficiency of the moving frame 5.

[0031] Of course, the present utility model may have many other implementations. Based on the present implementation, other implementations obtained by ordinary technicians in this field without any creative work are all within the scope of protection of the present utility model.

Claims

1. A cutting mechanism for producing fireproof boards, comprising a base (1), characterized in that: The base (1) is internally threadedly connected to a threaded rod (2), the surface of the threaded rod (2) is threadedly connected to a clamping plate (3), the interior of the clamping plate (3) is movably plugged with a pressing rod (4), the front of the base (1) is movably connected to a moving frame (5), the surface of the moving frame (5) is fixedly provided with a cross bar (6), and the surface of the cross bar (6) is slidably provided with a cutting piece (7).

2. A cutting mechanism for producing fireproof boards according to claim 1, characterized in that: A scale is fixedly arranged on the surface of the base (1), and a group of sliding rods are arranged on the front and back of the base (1), and the movable frame (5) is slidably connected to the sliding rods.

3. A cutting mechanism for producing fireproof boards according to claim 1, characterized in that: There are two groups of clamping plates (3) respectively located at two ends of the base (1); one group of clamping plates (3) is fixedly mounted on the surface of the base (1), and grooves are provided on opposite sides of the two groups of clamping plates (3).

4. A cutting mechanism for producing fireproof boards according to claim 3, characterized in that: Four groups of rollers are movably arranged on the inner walls of the bottom ends of the grooves on the surfaces of the two groups of clamping plates (3), and the rollers are arranged in a transverse direction.

5. A cutting mechanism for producing fireproof boards according to claim 1, characterized in that: The clamping plate (3) and the pressing rod (4) are fixedly connected by a spring, and a rubber block is fixedly arranged at the bottom end of the pressing rod (4).

6. A cutting mechanism for producing fireproof boards according to claim 1, characterized in that: A first handle is fixedly arranged on the top of the movable frame (5).

7. A cutting mechanism for producing fireproof boards according to claim 1, characterized in that: A second handle is fixedly arranged on the side of the cutting piece (7).

8. A cutting mechanism for producing fireproof boards according to claim 1, characterized in that: Sliding blocks are fixedly arranged on the inner walls of the front and rear sides of the movable frame (5), and rubber protrusions are fixedly arranged on the inner walls of the sliding blocks.

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