Adjustable extruded sheet cutting device

Abstract

The utility model relates to the technical field of extruded sheet cutting devices, in particular to an adjustable extruded sheet cutting device which comprises a supporting frame, a collecting box is fixedly installed at the upper end of the supporting frame, a discharging port is formed in the bottom of the collecting box, a rail is fixedly welded to the top of the collecting box, and a sliding plate is slidably connected to the surface of the rail. The two sides of the lower end of the sliding plate are symmetrically and slidably connected with sliding blocks through guide rails, one end of each sliding block is fixedly connected with a clamping plate, the bottom of the sliding plate is symmetrically and slidably connected with two moving blocks, the upper ends of the moving blocks are rotatably connected with connecting rods, and the connecting rods are rotatably connected with the sliding blocks; according to the adjustable extruded sheet cutting device, the two sides of an extruded sheet can be automatically clamped, the displacement phenomenon in the extruded sheet cutting process is effectively avoided, the machining quality of the extruded sheet is guaranteed, and the cutting requirements of extruded sheets with different cutting lengths are met.

Description

Technical Field

[0001] The utility model relates to the technical field of extruded plate cutting devices, in particular to an adjustable extruded plate cutting device. Background Art

[0002] Extruded board is mainly suitable for wall insulation, flat concrete roof and steel structure roof insulation; as well as moisture-proof and moisturizing for low-temperature storage ground, airport runway, highway and other places. It is a rigid foam plastic board with continuous closed-cell foaming, which is made of polystyrene resin supplemented with polymers, injected with catalyst while heating and mixing, and then extruded. Its interior is an independent closed bubble structure. It is an environmentally friendly insulation material with excellent properties such as high pressure resistance, low water absorption, moisture resistance, airtightness, light weight, corrosion resistance, super anti-aging (almost no aging after long-term use), and low thermal conductivity. It is widely used in dry wall insulation, flat concrete roof and steel structure roof insulation, moisture-proof insulation in low-temperature storage ground, low-temperature floor heating pipeline laying, parking platform, airport runway, highway and other fields, and control of ground frost heave. It is a high-quality and inexpensive insulation and moisture-proof material in the current construction industry.

[0003] An adjustable extruded board cutting device with application number CN202122843956.6 comprises an assembly line body, a mounting seat is provided above the assembly line body, a driving motor is provided on the upper rear side of the mounting seat, a guide screw is provided at the front end of the driving motor, a sliding block is connected to the guide screw by a thread, a first rack is symmetrically provided on the left and right sides of the sliding block, a support plate is movably connected to the upper end of the mounting seat, a second rack is symmetrically provided on the inner side of the support plate, a gear is provided between the second rack and the first rack, and a pressure plate is symmetrically provided on the lower end of the support plate. The utility model can automatically press the upper end surface of the extruded board, effectively avoid the warping phenomenon during the cutting process of the extruded board, and ensure the processing quality of the extruded board; the adjusting bolts are in different limit holes, and the position of the mounting seat on the assembly line body can be accurately adjusted to meet the cutting requirements of extruded boards of different cutting lengths.

[0004] However, in the above-mentioned current extruded board cutting process, the existing extruded board cutting device is difficult to meet the needs of cutting extruded boards of different sizes. During the cutting process, the surface is easily displaced, and some debris is generated during cutting, which will cause pollution to the working environment. The cutting knife is also inconvenient to adjust the height. Therefore, we propose an adjustable extruded board cutting device. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] The utility model discloses an adjustable extruded plate cutting device, comprising a support frame, a collecting box is fixedly installed on the upper end of the support frame, a discharging port is opened at the bottom of the collecting box, a track is fixedly welded on the top of the collecting box, a sliding plate is slidably connected to the surface of the track, sliders are symmetrically slidably connected to the lower ends of the sliding plates through guide rails, a clamping plate is fixedly connected to one end of the slider, two moving blocks are symmetrically slidably connected to the bottom of the sliding plate, the upper ends of the moving blocks are rotatably connected to a connecting rod, and the connecting rod is rotatably connected to the slider.

[0007] As a preferred technical solution of the utility model, a cylinder is fixedly connected to one side of the moving block, a limiting block is fixedly installed on the lower end of the sliding plate, the cylinder passes through the limiting block and is slidably connected to the sliding plate, a spring is provided on the surface of the cylinder, and a placing plate is fixedly connected to the upper end of the sliding plate.

[0008] As a preferred technical solution of the utility model, the upper end of the support frame is rotatably connected to a mounting plate via a fixed column, the upper end of the mounting plate is bolted to a driving motor, the output end of the driving motor is transmission-connected to wheel one, and wheel one is connected to wheel two via a belt drive.

[0009] As a preferred technical solution of the utility model, one side of the rotating wheel 2 is connected with a cutting blade through a rotating shaft transmission, a protective shell is provided on the outer side of the cutting blade, an outer shell is provided on the outer periphery of the rotating wheel 1, and the outer shell is fixedly connected to the mounting plate.

[0010] As a preferred technical solution of the utility model, the support frame is internally rotatably connected to a rotating rod, a rotating plate is fixedly connected to the outer side of the central end of the rotating rod, the rotating plate is internally rotatably connected to a control rod, and the control rod is rotatably connected to the mounting plate.

[0011] As a preferred technical solution of the utility model, a horizontal plate is arranged near the lower end of the collecting box, the internal thread of the horizontal plate is connected to a ball screw, one end of the ball screw is fixedly connected to a support rod, and the support rod is rotatably connected to the rotating plate.

[0012] As a preferred technical solution of the utility model, a handle is fixedly connected to one end of the ball screw, and a discharge pipe is fixedly connected below the discharge port.

[0013] The beneficial effects of the utility model are:

[0014] 1. This adjustable extruded board cutting device is equipped with a clamping plate. During the extruded board cutting process, the clamping plate is automatically pressed against both sides of the extruded board by a spring, which effectively avoids displacement during the extruded board cutting process, prevents inaccurate cutting, and ensures the processing quality of the extruded board;

[0015] 2. This adjustable extruded board cutting device can control the height adjustment of the cutting blade by setting a rotating plate, and facilitate the movement and adjustment of the sliding plate, so as to cut extruded boards of different sizes;

[0016] 3. This adjustable extruded board cutting device can collect and store dust and debris generated during cutting by providing a collection box, which is convenient for disposal after work. The utility model has a simple and reasonable structure, a novel design, simple and convenient operation, and high practical value. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 This is a three-dimensional diagram of an adjustable extruded plate cutting device of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of an adjustable extruded plate cutting device in a bottom view according to the utility model;

[0020] Figure 3 This is a schematic diagram of the rotating plate structure of an adjustable extruded plate cutting device of the utility model;

[0021] Figure 4 This is a schematic diagram of the spring structure of an adjustable extruded plate cutting device of the utility model;

[0022] Figure 5 This is a schematic diagram of the belt structure of an adjustable extruded plate cutting device of the utility model;

[0023] Figure 6 The utility model is a schematic diagram of the structure of a collecting box of an adjustable extruded plate cutting device.

[0024] In the figure: 1. support frame; 2. collection box; 3. discharge port; 4. track; 5. sliding plate; 6. guide rail; 7. slider; 8. clamping plate; 9. moving block; 10. connecting rod; 11. cylinder; 12. limit block; 13. spring; 14. placement plate; 15. fixing column; 16. mounting plate; 17. driving motor; 18. rotating wheel 1; 19. belt; 20. rotating wheel 2; 21. cutting blade; 22. protective shell; 23. outer shell; 24. rotating rod; 25. rotating plate; 26. control lever; 27. horizontal plate; 28. ball screw; 29. ​​support rod; 30. handle. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0026] Example: Figure 1-6 As shown, the utility model is an adjustable extruded plate cutting device, including a support frame 1, a collecting box 2 is fixedly installed on the upper end of the support frame 1, a discharge port 3 is opened at the bottom of the collecting box 2, a track 4 is fixedly welded on the top of the collecting box 2, a sliding plate 5 is slidably connected to the surface of the track 4, both sides of the lower end of the sliding plate 5 are symmetrically slidably connected to sliders 7 through guide rails 6, one end of the slider 7 is fixedly connected to a clamping plate 8, the bottom of the sliding plate 5 is symmetrically slidably connected to two moving blocks 9, the upper end of the moving block 9 is rotatably connected to a connecting rod 10, and the connecting rod 10 is rotatably connected to the slider 7.

[0027] Among them, a cylinder 11 is fixedly connected to one side of the moving block 9, a limit block 12 is fixedly installed on the lower end of the sliding plate 5, the cylinder 11 passes through the limit block 12 and is slidably connected to the sliding plate 5, a spring 13 is arranged on the surface of the cylinder 11, and a placement plate 14 is fixedly connected to the upper end of the sliding plate 5. By setting the sliding plate 5, the sliding plate 5 can be slidably adjusted through the track 4, which is convenient to use.

[0028] Among them, the upper end of the support frame 1 is rotatably connected to the mounting plate 16 through the fixing column 15, the upper end bolt of the mounting plate 16 is connected to the driving motor 17, the output end of the driving motor 17 is transmission-connected to the rotating wheel 18, the rotating wheel 18 is transmission-connected to the rotating wheel 20 through the belt 19, and by setting the belt 19, when the rotating wheel 18 rotates, the rotating wheel 20 can be driven to rotate through the belt 19, and the pulley transmission runs smoothly, with low noise and low vibration, and has a simple structure and is easy to adjust.

[0029] Among them, one side of the rotating wheel 20 is connected to the cutting blade 21 through a rotating shaft transmission, and a protective shell 22 is arranged on the outer side of the cutting blade 21. An outer shell 23 is arranged on the outer periphery of the rotating wheel 18, and the outer shell 23 is fixedly connected to the mounting plate 16. By setting the protective shell 22, cutting can be prevented when the cutting blade 21 is operating.

[0030] Among them, the support frame 1 is internally rotatably connected to a rotating rod 24, and a rotating plate 25 is fixedly connected to the outer side of the central end of the rotating rod 24. The rotating plate 25 is internally rotatably connected to a control rod 26, and the control rod 26 is rotatably connected to the mounting plate 16. By setting the rotating plate 25, the height adjustment of the cutting blade 21 can be controlled, and the movement and adjustment of the sliding plate 5 are convenient, so as to cut extruded plates of different sizes.

[0031] Among them, a horizontal plate 27 is arranged near the lower end of the collecting box 2, and a ball screw 28 is connected to the internal thread of the horizontal plate 27. One end of the ball screw 28 is fixedly connected to a support rod 29, and the support rod 29 is rotatably connected to the rotating plate 25. By setting the ball screw 28, when the handle 30 rotates and drives the ball screw 28 to rotate, the support rod 29 is driven to push the rotating plate 25, so that the control rod 26 is lowered, and the height of the cutting blade 21 is adjusted.

[0032] Among them, one end of the ball screw 28 is fixedly connected to the handle 30, and the lower part of the discharge port 3 is fixedly connected to the discharge pipe. By setting the discharge pipe, during and after the cutting process, some waste chips on the edge of the cutting table can be recovered through the collection box 2, and finally quickly discharged through the discharge pipe.

[0033] Working principle: when in use, place the extruded board to be cut on the placement plate 14, pull the cylinders 11 on both sides to drive the moving block 9 to move, at this time the spring 13 is squeezed, and at the same time the sliders 7 on both sides are driven to slide through the connecting rod 10, so that the clamping plate 8 is pulled open, and the extruded board is placed inside the clamping plate 8, release the cylinder 11, and the extruded board is limited and fixed by the elasticity of the spring 13, and the drive motor 17 is started to drive the rotating wheel 18 to rotate, and the rotating wheel 20 is driven to rotate through the belt 19 to rotate, so that the cutting blade 21 rotates, and the sliding plate 5 is slid to the appropriate position, and the handle 30 is turned to drive the ball screw 28 to rotate, and the support rod 29 is driven to move, so that the rotating plate 25 rotates, and the control rod 26 is driven to move, and the mounting plate 16 is driven to rotate, so that the cutting blade 21 starts cutting, and the dust and debris generated during cutting are collected and stored through the collection box 2, which is convenient for processing through the discharge pipe after the work is completed.

[0034] Finally, it should be noted that in the description of the present invention, it should be noted that the terms "vertical", "up", "down", "horizontal", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0035] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0036] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An adjustable extruded board cutting device, comprising a support frame (1), characterized in that: A collecting box (2) is fixedly mounted on the upper end of the support frame (1), a discharge port (3) is provided at the bottom of the collecting box (2), a track (4) is fixedly welded to the top of the collecting box (2), a sliding plate (5) is slidably connected to the surface of the track (4), sliders (7) are symmetrically slidably connected to the lower ends of the sliding plates (5) via guide rails (6), a clamping plate (8) is fixedly connected to one end of the slider (7), two moving blocks (9) are symmetrically slidably connected to the bottom of the sliding plate (5), a connecting rod (10) is rotatably connected to the upper end of the moving block (9), and the connecting rod (10) is rotatably connected to the slider (7).

2. The adjustable extruded board cutting device according to claim 1, characterized in that: A cylinder (11) is fixedly connected to one side of the moving block (9), a limit block (12) is fixedly installed on the lower end of the sliding plate (5), the cylinder (11) passes through the limit block (12) and is slidably connected to the sliding plate (5), a spring (13) is provided on the surface of the cylinder (11), and a placement plate (14) is fixedly connected to the upper end of the sliding plate (5).

3. The adjustable extruded board cutting device according to claim 1, characterized in that: The upper end of the support frame (1) is rotatably connected to a mounting plate (16) via a fixing column (15); the upper end of the mounting plate (16) is bolted to a driving motor (17); the output end of the driving motor (17) is drivingly connected to a rotating wheel (18); and the rotating wheel (18) is drivingly connected to a rotating wheel (20) via a belt (19).

4. The adjustable extruded board cutting device according to claim 3, characterized in that: One side of the rotating wheel (20) is connected to a cutting blade (21) via a rotating shaft transmission, and a protective shell (22) is arranged on the outer side of the cutting blade (21). An outer shell (23) is arranged on the outer periphery of the rotating wheel (18), and the outer shell (23) is fixedly connected to the mounting plate (16).

5. The adjustable extruded board cutting device according to claim 1, characterized in that: The support frame (1) is rotatably connected to a rotating rod (24) inside, a rotating plate (25) is fixedly connected to the outer side of the central end of the rotating rod (24), a control rod (26) is rotatably connected to the inside of the rotating plate (25), and the control rod (26) is rotatably connected to the mounting plate (16).

6. The adjustable extruded board cutting device according to claim 1, characterized in that: A transverse plate (27) is provided near the lower end of the collecting box (2), the internal thread of the transverse plate (27) is connected to a ball screw (28), one end of the ball screw (28) is fixedly connected to a support rod (29), and the support rod (29) is rotatably connected to the rotating plate (25).

7. The adjustable extruded board cutting device according to claim 6, characterized in that: One end of the ball screw (28) is fixedly connected to a handle (30), and a discharge pipe is fixedly connected below the discharge port (3).

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