A new type of I-beam cutting saw device

Abstract

This utility model relates to the field of I-beam cutting saw technology, and more specifically, to a novel I-beam cutting saw device. It includes a cutting guide rail, a movable base, a cutting platform, and a movable saw. The movable base is slidably mounted on the cutting guide rail, and a motor is installed on the movable base to control its movement on the guide rail. The cutting platform is connected to the top of the movable base via a slewing bearing. The movable saw is mounted on the cutting platform, and clamping cylinder assemblies are installed on both sides of the saw. This device offers high cutting efficiency, flexible control of the cutting position, clamping of the I-beam, and automatic cutting, reducing the labor intensity of workers and thus achieving the goals of reducing labor costs and improving industrial efficiency. This utility model is mainly applied to I-beam cutting saws.

Description

Technical Field

[0001] This utility model relates to the field of I-beam cutting saw technology, and more specifically, to a novel I-beam cutting saw device. Background Technology

[0002] I-beams, due to their excellent bending resistance and structural stability, are widely used in building structures, machinery manufacturing, equipment bases, and supports, making them an indispensable profile in modern steel structure engineering. During construction and equipment manufacturing, I-beams typically need to be precisely cut to specific lengths according to design requirements and installation needs. Therefore, efficient, precise, and high-quality sawing is a crucial step in I-beam processing.

[0003] The clamps of general-purpose saws are often unable to securely and reliably hold both the thin web and the wide flange simultaneously. During sawing, especially with large I-beams, vibration and uneven stress can easily cause workpiece displacement, loosening, or even twisting and deformation, severely affecting cutting accuracy and kerf quality. Furthermore, dust and debris generated during cutting cannot be collected promptly, leading to a labor-intensive subsequent cleaning process. In addition, many general-purpose saws require frequent manual operations for loading, positioning, clamping, measuring, and unloading, resulting in high labor intensity, low efficiency, and potential safety hazards. Utility Model Content

[0004] To overcome the shortcomings of the existing technology, this utility model provides a novel I-beam cutting saw device. This device offers high cutting efficiency, flexible control of the cutting position, clamping of the I-beam, and automatic cutting, reducing the labor intensity of workers and thus achieving the goals of reducing labor costs and improving industrial efficiency.

[0005] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0006] A novel I-beam cutting saw device includes a cutting guide rail, a movable base, a cutting platform, and a movable saw. The movable base is slidably mounted on the cutting guide rail, and a motor is mounted on the movable base to control its movement on the cutting guide rail. The top of the movable base is connected to the cutting platform via a slewing bearing. The movable saw is mounted on the cutting platform, and clamping cylinder assemblies are mounted on both sides of the movable saw on the cutting platform.

[0007] The movable sawing machine includes a circular saw, a movable saw frame, and a shift control motor. The movable saw frame is fixedly mounted on the cutting platform, the circular saw is movably mounted on the movable saw frame, and the shift control motor is mounted on the movable saw frame. The shift control motor is used to control the circular saw to move on the movable saw frame.

[0008] A rectangular hole is provided on the cutting and processing platform between the two clamping cylinder assemblies, and a cutting and collecting cavity is provided at the bottom of the rectangular hole.

[0009] The top of the cutting and collecting chamber is provided with two sets of sawing pads, which are made of square steel.

[0010] The clamping cylinder assembly includes a clamping rectangular frame, a clamping plate, and a clamping cylinder. The clamping rectangular frame is fixedly mounted on the cutting processing platform, the clamping plate is movably mounted on the cutting processing platform, and two sets of clamping cylinders are provided on the clamping rectangular frame. The telescopic ends of the clamping cylinders extend into the clamping rectangular frame and are fixedly connected to the top of the clamping plate.

[0011] On the cutting and processing platform, a conveying roller is provided on the outside of the clamping cylinder assembly.

[0012] The height of the conveyor roller is the same as the height of the sawing pad.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] The cutting device achieves precise positioning along the length of the I-beam by using a cutting guide rail and a traveling motor to drive the moving base. A slewing bearing connects to the cutting platform, allowing for flexible adjustment of the cutting angle to meet different cutting needs, thus achieving efficient and stable movement of the saw blade along the platform. The clamping cylinder assemblies on both sides of the movable saw, driven by hydraulic cylinders, lift the clamping plates, firmly clamping the I-beam before cutting. This design effectively prevents displacement or vibration of the I-beam during cutting, significantly improving the flatness and accuracy of the cut surface. The cutting collection chamber... The system features automatic collection of cutting debris, eliminating the tedious manual cleaning process, reducing maintenance costs, and maintaining a clean working area, thus improving the operating environment. A square steel saw pad is installed at the top of the cutting collection chamber, corresponding to the position of the circular saw, providing stable and wear-resistant support for the I-beams being cut. This not only improves the stability and effectiveness of cutting and prevents deformation of the I-beams, but also effectively protects the cutting collection chamber and saw blade below, extending the service life of the equipment. Conveying rollers are installed on the outside of the clamping cylinder assembly, with the same height as the saw pad, facilitating the smooth feeding and discharging of the I-beams. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of this utility model from another angle;

[0017] Figure 3 This is a side view of the present invention;

[0018] Figure 4 This is a top view of the present invention;

[0019] Figure 5 This is a schematic diagram of the mobile saw of this utility model;

[0020] Figure 6 This is a schematic diagram of the clamping cylinder assembly of this utility model;

[0021] In the diagram: 1 is the cutting guide rail, 2 is the movable base, 3 is the slewing bearing, 4 is the cutting processing platform, 5 is the cutting collection chamber, 6 is the saw pad, 7 is the mobile saw, 8 is the circular saw, 9 is the saw movable frame, 10 is the shift control motor, 11 is the clamping cylinder assembly, 12 is the clamping rectangular frame, 13 is the clamping plate, 14 is the clamping cylinder, and 15 is the conveying roller. Detailed Implementation

[0022] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0023] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0024] like Figures 1 to 6 As shown, a novel I-beam cutting saw device includes a cutting guide rail 1, a movable base 2, a cutting processing platform 4, and a movable saw 7. The movable base 2 is slidably mounted on the cutting guide rail 1. A motor is installed on the movable base 2 to control its movement on the cutting guide rail 1. The top of the movable base 2 is connected to the cutting processing platform 4 via a slewing bearing 3. The movable saw 7 is mounted on the cutting processing platform 4. A clamping cylinder assembly 11 is installed on the cutting processing platform 4 and on both sides of the movable saw 7.

[0025] The cutting platform 4 moves on the cutting guide rail 1 to achieve the cutting position, and the slewing bearing 3 is set to meet the adjustment of the cutting angle. The movable saw 7 moves on the cutting platform 4 to complete the cutting operation. The I-beam enters the cutting position of the movable saw 7, and the clamping cylinder assemblies 11 on both sides clamp and position the I-beam to ensure the cutting quality.

[0026] Preferably, the movable saw 7 includes a circular saw 8, a saw frame 9, and a shift control motor 10. The saw frame 9 is fixedly mounted on the cutting platform 4, the circular saw 8 is movably mounted on the saw frame 9, and the shift control motor 10 is mounted on the saw frame 9. The shift control motor 10 is used to control the circular saw 8 to move on the saw frame 9.

[0027] Preferably, a rectangular hole is provided on the cutting and processing platform 4 between the two clamping cylinder assemblies 11, and a cutting and collecting cavity 5 is provided at the bottom of the rectangular hole.

[0028] The debris generated from cutting the I-beams will fall into the cutting collection chamber 5. The automatic collection of cutting debris at night saves the complicated work of later cleaning.

[0029] Preferably, the top of the cutting collection chamber 5 is provided with two sets of sawing pads 6, which are made of square steel. The sawing pads 6 are positioned corresponding to the circular saw 8 to support the I-beam being cut, thereby improving the cutting effect.

[0030] Preferably, the clamping cylinder assembly 11 includes a clamping rectangular frame 12, a clamping plate 13, and a clamping cylinder 14. The clamping rectangular frame 12 is fixedly mounted on the cutting platform 4, the clamping plate 13 is movably mounted on the cutting platform 4, and two sets of clamping cylinders 14 are provided on the clamping rectangular frame 12. The telescopic end of the clamping cylinder 14 extends into the clamping rectangular frame 12 and is fixedly connected to the top of the clamping plate 13.

[0031] By extending and retracting the clamping cylinder 14, the lifting and lowering of the clamping plate 13 is controlled, thereby achieving the clamping and positioning of the I-beams inside the clamping rectangular frame 12 and preventing the I-beams from shifting during cutting.

[0032] Preferably, a conveying roller 15 is provided on the outer side of the clamping cylinder assembly 11 on the cutting and processing platform 4. The conveying roller 15 cooperates to realize the feeding and discharging operations of the I-beam.

[0033] Preferably, the height of the conveyor roller 15 is the same as the height of the sawing pad 6.

[0034] For the cutting operation of the cold-bent I-beam, the circular saw 8 is driven by the displacement control motor 10 and moves on the saw movable frame 9. The slewing bearing 3 drives the seven processing platforms 4 to rotate, completing the positioning of the I-beam cutting position. The encoder of the cold bending machine completes the precise positioning of the I-beam length. The cutting process is as follows: the cold bending machine cold bends the I-beam according to the set arc and conveys it to the set length. When the I-beam reaches the set size, the cold bending machine stops. The clamping cylinder assembly 11 presses down to clamp the I-beam. The circular saw 8 starts. The displacement control point 10 drives the circular saw 8 to move forward along the saw movable frame 9. The circular saw blade of the circular saw 8 completes the cutting of the I-beam. After the cutting is completed, the device returns to the initial position, and the clamping plate 13 of the clamping cylinder assembly 11 is released, completing the cutting of the I-beam.

[0035] The above description only details the preferred embodiments of the present utility model. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model, and all such changes should be included within the protection scope of the present utility model.

Claims

1. A novel I-beam cutting saw device, characterized by: The system includes a cutting guide rail (1), a movable base (2), a cutting processing platform (4), and a movable saw (7). The movable base (2) is slidably mounted on the cutting guide rail (1). A motor is provided on the movable base (2) to control the movement of the movable base (2) on the cutting guide rail (1). The top of the movable base (2) is connected to the cutting processing platform (4) via a slewing bearing (3). The movable saw (7) is mounted on the cutting processing platform (4). A clamping cylinder assembly (11) is provided on the cutting processing platform (4) and on both sides of the movable saw (7).

2. A new type of I-beam cutting saw device according to claim 1, characterized in that: The movable saw (7) includes a circular saw (8), a saw frame (9), and a shift control motor (10). The saw frame (9) is fixedly mounted on the cutting platform (4). The circular saw (8) is movably mounted on the saw frame (9). The shift control motor (10) is mounted on the saw frame (9) and is used to control the circular saw (8) to shift on the saw frame (9).

3. The novel device for cutting I-beam according to claim 1, characterized in that: A rectangular hole is provided on the cutting and processing platform (4) between the two clamping cylinder assemblies (11), and a cutting and collecting cavity (5) is provided at the bottom of the rectangular hole.

4. The novel device for cutting I-beam according to claim 3, characterized in that: The top of the cutting collection chamber (5) is provided with two sets of cutting saw pads (6), which are made of square steel.

5. The novel device for cutting I-beam according to claim 1, characterized in that: The clamping cylinder assembly (11) includes a clamping rectangular frame (12), a clamping plate (13), and a clamping cylinder (14). The clamping rectangular frame (12) is fixedly mounted on the cutting processing platform (4), and the clamping plate (13) is movably mounted on the cutting processing platform (4). Two sets of clamping cylinders (14) are provided on the clamping rectangular frame (12). The telescopic end of the clamping cylinder (14) extends into the clamping rectangular frame (12) and is fixedly connected to the top of the clamping plate (13).

6. A novel I-beam cutting saw device according to claim 4, characterized in that: On the cutting and processing platform (4), a conveying roller (15) is provided on the outside of the clamping cylinder assembly (11).

7. A novel device for cutting I-beams according to claim 6, characterized in that: The height of the conveying roller (15) is the same as the height of the sawing pad (6).

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