A fixed-length cutting device for metal pipe processing

Abstract

The utility model relates to metal pipe processing technical field, concretely relates to a fixed length cutting equipment for metal pipe processing, including processing platform, the installation block is arranged in the processing platform upside, the cutting motor is fixedly installed to the right side surface of installation block, the output shaft end of cutting motor is fixedly installed with cutting saw blade, the servo motor is fixedly installed to the processing platform top, the output end fixed connection of servo motor has the connecting shaft, the one end fixed connection of connecting shaft away from servo motor has the rotating plate, the one end rotationally connected of rotating plate lower surface away from connecting shaft has the cylindrical block, the two U shape frames of symmetrical distribution are fixedly connected to the processing platform lower surface, the first guide rod is fixedly connected to the U shape frame top, the adjusting plate is connected to the two first guide rods and is slidably sleeved, the sliding slot is set up to the adjusting plate upper surface, the through slot is set up to the processing platform, this application can ensure that the cutting length error of metal pipe is extremely small, guarantees the consistency of cutting length, helps to improve the processing efficiency.

Description

Technical Field

[0001] This utility model relates to the field of metal pipe processing technology, and more specifically, to a fixed-length cutting device for metal pipe processing. Background Technology

[0002] Metal pipes are hollow, tubular profiles made of metal materials. Core materials include steel, iron, copper, aluminum, and stainless steel, each with different properties and applications. Steel pipes are characterized by high strength and good pressure resistance, and are widely used in building structures, oil and gas pipelines, and machinery manufacturing. Aluminum pipes are lightweight and have good thermal conductivity, and are commonly used in radiators and decorative materials. Cutting metal pipes requires appropriate cutting equipment; however, existing technologies have the following shortcomings:

[0003] Traditional methods of cutting metal pipes to a fixed length rely heavily on manual measurement and cutting, which is not only inefficient but also prone to errors due to the large margin of error in manual measurement, making it difficult to ensure the consistency of the cutting length and resulting in poor adaptability.

[0004] Therefore, there is an urgent need for a fixed-length cutting device for metal pipe processing to solve the above problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides a fixed-length cutting device for metal tube processing, which can solve the problems of traditional fixed-length metal tube cutting methods that rely heavily on manual measurement and cutting, which are not only inefficient but also prone to large errors in manual measurement, making it difficult to ensure the consistency of cutting length and have poor adaptability.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] The application is as follows:

[0008] A fixed-length cutting device for metal pipe processing includes a processing table. A mounting block is positioned directly above the processing table. A cutting motor is fixedly mounted on the right side surface of the mounting block. A cutting saw blade is fixedly mounted on the output shaft end of the cutting motor. A servo motor is fixedly mounted on the top of the processing table. A connecting shaft is fixedly connected to the output end of the servo motor. A rotating plate is fixedly connected to the end of the connecting shaft away from the servo motor. A cylindrical block is rotatably connected to the lower surface of the rotating plate away from the connecting shaft. Two symmetrically distributed U-shaped frames are fixedly connected to the lower surface of the processing table. First guide rods are horizontally fixedly connected to the U-shaped frames. An adjusting plate is slidably fitted onto both first guide rods. A sliding groove is formed on the upper surface of the adjusting plate. A through groove is formed through the processing table. A connecting frame is fixedly connected to the right side surface of the adjusting plate. A first electric push rod is fixedly mounted on the outer surface of the connecting frame. An L-shaped plate is fixedly connected to the push rod end of the first electric push rod. A scale is fixedly mounted on the right side surface of the connecting frame. A U-shaped block is fixedly connected to the top of the processing table.

[0009] As a preferred technical solution of this application, two fixing plates are fixedly connected to the top of the processing table, and a second electric push rod is fixedly connected to the outer surface of the fixing plate. A fixing clamp is fixedly connected to the push rod end of the second electric push rod, and the two fixing clamps are arranged opposite to each other.

[0010] As a preferred technical solution of this application, a bracket is fixedly connected to the top of the processing table, and a third electric push rod is fixedly installed on the upper surface of the bracket. The push rod end of the third electric push rod is fixedly connected to the upper surface of the mounting block.

[0011] As a preferred technical solution of this application, the cylindrical block is located in the groove, and the outer surface of the cylindrical block abuts against the inner surface of the groove.

[0012] As a preferred technical solution of this application, the right side surface of the L-shaped plate and the right side surface of the connecting frame are located on the same plane, and the left side surface of the spiral block and the left side surface of the cutting saw blade are located on the same plane.

[0013] As a preferred technical solution of this application, the connecting frame is located in the through groove, and the scale is located inside the herringbone block.

[0014] As a preferred technical solution of this application, a second guide rod is fixedly connected to the top of the mounting block, and the second guide rod movably passes through the bracket.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] 1. By using a servo motor, connecting shaft, rotating plate, cylindrical block, U-shaped frame, first guide rod, adjusting plate, slide, through groove, connecting frame, first electric push rod, L-shaped plate, scale and U-shaped block to cooperate, the cutting length error of metal tube can be minimized, ensuring the consistency of cutting length and helping to improve processing efficiency.

[0017] 2. By using the second electric push rod, mounting block, cutting motor and cutting saw blade together, the metal pipe can be cut.

[0018] 3. By using two second electric push rods in conjunction with two fixed clamps, the metal tube can be clamped and fixed, preventing its position from shifting during the cutting process and helping to ensure safety during the cutting process. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of a fixed-length cutting device for metal tube processing provided in this application.

[0020] Figure 2 This is a bottom view structural diagram of a fixed-length cutting device for metal tube processing provided in this application.

[0021] Figure 3 This application provides a schematic diagram of the connection structure between the transfer plate and the cylindrical block in a fixed-length cutting device for metal pipe processing.

[0022] Figure 4 This is a top view of a fixed-length cutting device for metal tube processing provided in this application.

[0023] The image shows:

[0024] 1. Processing table; 2. Mounting block; 3. Cutting motor; 4. Cutting saw blade; 5. Servo motor; 6. Connecting shaft; 7. Rotating plate; 8. Columnar block; 9. U-shaped frame; 10. First guide rod; 11. Adjusting plate; 12. Slide groove; 13. Through groove; 14. Connecting frame; 15. First electric push rod; 16. L-shaped plate; 17. Scale; 18. U-shaped block; 19. Fixing plate; 20. Second electric push rod; 21. Fixing clamp; 22. Bracket; 23. Third electric push rod; 24. Second guide rod. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0026] In the description of this utility model, it should be noted that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed during use, or the orientation or positional relationship commonly understood by those skilled in the art. These terms are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used to distinguish the description and should not be construed as indicating or implying relative importance.

[0027] Example:

[0028] like Figure 1-4 As shown, the metal tube processing fixed-length cutting equipment proposed in this embodiment includes a processing table 1, an mounting block 2 is arranged directly above the processing table 1, a cutting motor 3 is fixedly mounted on the right side surface of the mounting block 2, a cutting saw blade 4 is fixedly mounted on the output shaft end of the cutting motor 3, a servo motor 5 is fixedly mounted on the top of the processing table 1, a connecting shaft 6 is fixedly connected to the output end of the servo motor 5, a rotating plate 7 is fixedly connected to the end of the connecting shaft 6 away from the servo motor 5, when the servo motor 5 is started, the rotating plate 7 is driven to rotate through the connecting shaft 6, a cylindrical block 8 is rotatably connected to the lower surface of the rotating plate 7 away from the connecting shaft 6, two symmetrically distributed U-shaped frames 9 are fixedly connected to the lower surface of the processing table 1, a first guide rod 10 is horizontally fixedly connected to the U-shaped frame 9, an adjusting plate 11 is slidably sleeved on the two first guide rods 10, and a sliding groove 12 is opened on the upper surface of the adjusting plate 11;

[0029] The cylindrical block 8 is located inside the slide groove 12, and its outer surface abuts against the inner surface of the slide groove 12. The cylindrical block 8 moves synchronously with the rotation trajectory of the rotating plate 7. When the rotating plate 7 rotates, the cylindrical block 8, in cooperation with the slide groove 12, can drive the adjusting plate 11 to move away from the connecting shaft 6. The processing table 1 has a through slot 13. A connecting frame 14 is fixedly connected to the right side surface of the adjusting plate 11. The connecting frame 14 is located inside the through slot 13. A first electric push rod 15 is fixedly installed on the outer surface of the connecting frame 14. An L-shaped plate 16 is fixedly connected to the push rod end of the first electric push rod 15. The right side surface of the L-shaped plate 16 is flush with the right side surface of the connecting frame 14. The surfaces are on the same plane. A scale 17 is fixedly installed on the right side surface of the connecting frame 14. The connecting frame 14 moves synchronously with the adjusting plate 11. The first electric push rod 15, the L-shaped plate 16, and the scale 17 all move synchronously with the connecting frame 14. A herringbone block 18 is fixedly connected to the top of the processing table 1. The left side surface of the herringbone block 18 and the left side surface of the cutting saw blade 4 are on the same plane. The scale 17 is located inside the herringbone block 18. The connecting frame 14 and the scale 17 are adjusted to the corresponding positions according to the length of the metal pipe to be cut. At this time, the distance between the right end face of the connecting frame 14 and the left end face of the herringbone block 18 is the length of the metal pipe to be cut.

[0030] like Figure 1 and Figure 4 As shown, two fixed plates 19 are fixedly connected to the top of the processing table 1. A second electric push rod 20 is fixedly connected to the outer surface of the fixed plate 19. A fixed clamp 21 is fixedly connected to the push rod end of the second electric push rod 20. The two fixed clamps 21 are arranged opposite to each other. The operator places the metal tube to be processed between the two fixed clamps 21, so that the left end face of the metal tube is in contact with the right side surface of the L-shaped plate 16. Then, the two second electric push rods 20 are activated, which drive the two fixed clamps 21 to move, so that the two fixed clamps 21 move closer to each other and clamp and fix the metal tube.

[0031] like Figure 1 and Figure 4 As shown, a bracket 22 is fixedly connected to the top of the processing table 1. A third electric push rod 23 is fixedly installed on the upper surface of the bracket 22. The push rod end of the third electric push rod 23 is fixedly connected to the upper surface of the mounting block 2. A second guide rod 24 is fixedly connected to the top of the mounting block 2. The second guide rod 24 moves through the bracket 22. When the first electric push rod 15 is started, the L-shaped plate 16 is moved away from the through groove 13. After the L-shaped plate 16 is no longer in contact with the metal tube, the cutting motor 3 and the third electric push rod 23 are started. When the cutting motor 3 is running, it drives the cutting saw blade 4 to rotate at high speed. The third electric push rod 23 drives the mounting block 2 to move down. The cutting motor 3 and the cutting saw blade 4 move down accordingly. The metal tube is cut by the rotating cutting saw blade 4.

[0032] The working principle of the above embodiment is as follows: The cutting motor 3, servo motor 5, first electric push rod 15, second electric push rod 20, and third electric push rod 23 are all electrically connected to an external control power supply. First, the servo motor 5 is started, which drives the rotating plate 7 to rotate through the connecting shaft 6. The cylindrical block 8 moves synchronously with the rotation trajectory of the rotating plate 7. Since the cylindrical block 8 is located in the slide groove 12, and the adjusting plate 11 is slidably connected to the two first guide rods 10, when the rotating plate 7 rotates, the cylindrical block 8 and the slide groove 12 cooperate to drive the adjusting plate 11 to move closer to the loop block 18. The connecting frame 14 moves synchronously with the adjusting plate 11. The first electric push rod 15, L-shaped plate 16, and scale 17 also move synchronously with the connecting frame 14. The connecting frame 14 and scale 17 are adjusted to the corresponding positions according to the length of the metal tube to be cut. At this time, the right end face of the connecting frame 14 is close to the left end face of the loop block 18. The distance between the two clamps is the length of the metal tube to be cut. Then, the worker places the metal tube to be processed between the two clamps 21, so that the left end face of the metal tube is in contact with the right side surface of the L-shaped plate 16. Then, the two second electric push rods 20 are activated, which drive the two clamps 21 to move closer to each other, and clamp the metal tube. Then, the first electric push rod 15 is activated, which drives the L-shaped plate 16 to move away from the through groove 13. After the L-shaped plate 16 is no longer in contact with the metal tube, the cutting motor 3 and the third electric push rod 23 are activated. When the cutting motor 3 is running, it drives the cutting saw blade 4 to rotate at high speed. The third electric push rod 23 drives the mounting block 2 to move down, and the cutting motor 3 and the cutting saw blade 4 move down accordingly. The rotating cutting saw blade 4 achieves the fixed-length cutting of the metal tube.

[0033] The above embodiments are only used to illustrate the present utility model and are not intended to limit the technical solutions described in the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, the present utility model is not limited to the specific embodiments described above. Therefore, any modifications or equivalent substitutions to the present utility model, and all technical solutions and improvements that do not depart from the spirit and scope of the utility model, are covered within the scope of the claims of the present utility model.

Claims

1. A fixed-length cutting device for metal tube processing, characterized in that: The system includes a processing table (1), a mounting block (2) is positioned directly above the processing table (1), a cutting motor (3) is fixedly mounted on the right side surface of the mounting block (2), a cutting saw blade (4) is fixedly mounted on the output shaft end of the cutting motor (3), a servo motor (5) is fixedly mounted on the top of the processing table (1), a connecting shaft (6) is fixedly connected to the output end of the servo motor (5), a rotating plate (7) is fixedly connected to the end of the connecting shaft (6) away from the servo motor (5), a cylindrical block (8) is rotatably connected to the lower surface of the rotating plate (7) away from the connecting shaft (6), and two symmetrically distributed U-shaped frames (9) are fixedly connected to the lower surface of the processing table (1). A first guide rod (10) is horizontally fixedly connected to the U-shaped frame (9). An adjustment plate (11) is slidably connected to the two first guide rods (10). A sliding groove (12) is opened on the upper surface of the adjustment plate (11). A through groove (13) is opened through the processing table (1). A connecting frame (14) is fixedly connected to the right side surface of the adjustment plate (11). A first electric push rod (15) is fixedly installed on the outer surface of the connecting frame (14). An L-shaped plate (16) is fixedly connected to the push rod end of the first electric push rod (15). A scale (17) is fixedly installed on the right side surface of the connecting frame (14). A herringbone block (18) is fixedly connected to the top of the processing table (1).

2. The fixed-length cutting equipment for metal tube processing according to claim 1, characterized in that, The processing table (1) has two fixed plates (19) fixedly connected to the top. A second electric push rod (20) is fixedly connected to the outer surface of the fixed plate (19). A fixed clamp (21) is fixedly connected to the push rod end of the second electric push rod (20). The two fixed clamps (21) are arranged opposite to each other.

3. The fixed-length cutting equipment for metal tube processing according to claim 1, characterized in that, The processing table (1) is fixedly connected to a bracket (22) on top. A third electric push rod (23) is fixedly installed on the upper surface of the bracket (22). The push rod end of the third electric push rod (23) is fixedly connected to the upper surface of the mounting block (2).

4. The fixed-length cutting equipment for metal tube processing according to claim 1, characterized in that, The cylindrical block (8) is located inside the groove (12), and the outer surface of the cylindrical block (8) abuts against the inner surface of the groove (12).

5. The fixed-length cutting equipment for metal tube processing according to claim 1, characterized in that, The right side surface of the L-shaped plate (16) and the right side surface of the connecting frame (14) are on the same plane, and the left side surface of the spiral block (18) and the left side surface of the cutting saw blade (4) are on the same plane.

6. The fixed-length cutting equipment for metal tube processing according to claim 1, characterized in that, The connecting frame (14) is located inside the through groove (13), and the scale (17) is located inside the herringbone block (18).

7. A fixed-length cutting device for metal tube processing according to claim 3, characterized in that, The top of the mounting block (2) is fixedly connected to a second guide rod (24), which movably passes through the bracket (22).

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