Heating pipeline cutting machine

Abstract

The utility model belongs to the technical field of pipeline machining, and provides a heat supply pipeline cutting machine which comprises a conveying belt, a cutting device and a cutting device. The fixed table is connected with a belt body of the conveying belt; the clamping mechanism is used for clamping a pipe body, and the clamping mechanism is rotationally connected with the fixing table; the supporting frame is connected with the frame body of the conveying belt; the cutting part is in sliding connection with the supporting frame, the cutting part is used for cutting a pipe body, and the supporting frame is far away from a belt body of the conveying belt. According to the utility model, the combination of the conveying belt and the stepping motor is adopted, the automatic conveying of the pipe body is realized, the positioning of the tank body is realized through the clamping mechanism, the manual adjustment of an operator is reduced, and the automation degree and the accuracy in the cutting process are improved.

Description

Technical Field

[0001] This utility model belongs to the field of pipeline processing technology, and specifically relates to a heating pipeline cutting machine. Background Technology

[0002] In the field of pipeline processing, the ability to cut multiple pipelines is a fundamental requirement. Although existing technologies, such as the hydraulic cutting device for oil and gas pipelines disclosed in a Chinese utility model patent, can achieve the cutting function, these technologies have some limitations in practical applications. In particular, existing technologies often require operators to manually adjust the pipeline position after each cut, which not only increases operational complexity but also reduces cutting efficiency.

[0003] Therefore, in order to improve cutting efficiency and ease of operation, it is necessary to design a heating pipeline cutting machine to solve the above-mentioned technical problems. Summary of the Invention

[0004] To solve the above technical problems, this utility model proposes a heating pipeline cutting machine, which adopts a combination of conveyor belt and stepper motor to realize automatic conveying of the pipe body and realizes the positioning of the tank body through clamping mechanism, reducing manual adjustment by operators and improving the automation and accuracy of the cutting process.

[0005] The technical solution of this utility model is:

[0006] This utility model proposes a heating pipeline cutting machine, comprising:

[0007] A conveyor belt, which is driven by a stepper motor;

[0008] A fixed platform, which is connected to the conveyor belt body;

[0009] A clamping mechanism is used to clamp the tube body, and the clamping mechanism is rotatably connected to the fixed platform;

[0010] A support frame, which is connected to the frame of the conveyor belt;

[0011] The cutting section is slidably connected to the support frame and is used to cut the tube body. The support frame is located away from the conveyor belt.

[0012] Preferably, the fixed platform includes:

[0013] Horizontal panel one:

[0014] Vertical plate one and vertical plate two are connected to the upper surface of horizontal plate one.

[0015] Preferably, the clamping mechanism includes:

[0016] Rotating disk one, which is rotatably connected to vertical plate one;

[0017] Rotating disk two, which is rotatably connected to vertical plate two, and the rotating disk two is coaxial with the rotating disk;

[0018] Motor 1, the output shaft of which is coaxially and fixedly connected to the rotating disk 2;

[0019] Several fixed columns arranged in a circle, with each end of the fixed column connected to the first rotating disk and the second rotating disk, respectively;

[0020] A telescopic cylinder, one side of which is fixed and connected to one side of the rotating disk, and a connecting column is connected to the telescopic end of the telescopic cylinder. The connecting column and the telescopic end of the telescopic cylinder pass through the rotating disk.

[0021] The cylindrical body is connected to the rotating disk and is slidably connected to the connecting column;

[0022] The rotating disk has several circumferentially arranged limiting grooves. A sliding rod is slidably connected in the limiting groove, and a clamping plate is connected to the sliding rod. The clamping plate is used to clamp the tube body.

[0023] Preferably, the clamping mechanism further includes:

[0024] Several sets of linkage groups, each of which is provided on one side of the clamping plate. Each set of linkage groups includes two linkages arranged at equal intervals, and one end of each linkage is hinged to the clamping plate.

[0025] The cylinder body is provided with several circumferentially arranged limiting grooves.

[0026] The outer wall of the fixed column is connected to several sets of hinge seats. Each set of hinge seats corresponds to one of the limiting grooves. The set of hinge seats is located in the limiting groove. Each set of hinge seats includes two hinge seats arranged at equal intervals. One end of each hinge seat is hinged to the end of the connecting rod away from the clamping plate.

[0027] Preferably, a support platform is provided on one side of the second vertical plate, and the support platform is connected to the first motor.

[0028] Preferably, the cutting portion includes:

[0029] A sliding frame, wherein the sliding frame is slidably connected to the support frame;

[0030] A cutting blade, which is rotatably connected to the sliding frame;

[0031] Motor 2, which is connected to one side of the sliding frame, and the output shaft of motor 2 passes through the sliding frame and is connected to the cutting blade;

[0032] An electric push rod is provided, wherein the outer wall of the fixed end of the electric push rod is connected to the support frame, and the telescopic end of the electric push rod is connected to the other side of the sliding frame.

[0033] Preferably, a ramp is provided on one side of the conveyor belt frame.

[0034] This utility model has the following advantages and effects compared with the prior art:

[0035] (1) The combination of conveyor belt and stepper motor realizes automatic conveying of the pipe body and the positioning of the tank body is realized through the clamping mechanism, which reduces the manual adjustment of the operator and improves the automation and accuracy of the cutting process.

[0036] (2) The design of the clamping mechanism can ensure the stability and safety of the pipe body during the cutting process. By adjusting the telescopic cylinder, the clamping plate can move closer to or further away from the rotating disk to adapt to pipes of different diameters.

[0037] (3) Rotating disk one and rotating disk two are driven by motor one to realize the rotation of the tube body. With the help of sliding frame and cutting blade, the cutting operation can be carried out more efficiently.

[0038] (4) The design of the cutting part includes a sliding frame, a cutting blade and a motor, as well as an electric push rod, which realizes the high-speed rotation of the cutting blade or the adjustment of the position of the cutting blade, thereby achieving precise cutting of the pipe body.

[0039] This utility model heating pipeline cutting machine is not only suitable for cutting heating pipelines, but can also be widely used in other pipeline processing fields, and has broad applicability and market prospects. Attached Figure Description

[0040] Figure 1 This is a schematic diagram of the overall structure of the present invention. Figure 1 .

[0041] Figure 2 for Figure 1 A magnified view of part A.

[0042] Figure 3 for Figure 1 A magnified view of part b.

[0043] Figure 4 This is a schematic diagram of the overall structure of the present invention. Figure 2 .

[0044] Figure 5 for Figure 4A magnified schematic diagram of part C.

[0045] Figure 6 This is a schematic diagram of the overall structure of the present invention. Figure 3 .

[0046] Figure 7 for Figure 6 A magnified schematic diagram of part D.

[0047] Figure label:

[0048] 1. Conveyor belt; 10. Stepper motor;

[0049] 2. Fixed platform; 20. Horizontal plate one; 21. Vertical plate one; 22. Vertical plate two; 23. Support platform;

[0050] 3. Support frame;

[0051] 4. Rotating disk one; 40. Rotating disk two; 400. Motor one; 401. Limiting groove one; 430. Limiting groove two; 411. Hinge seat;

[0052] 41. Fixed column; 42. Telescopic cylinder; 43. Connecting column; 44. Cylinder body;

[0053] 5. Sliding rod; 50. Clamping plate; 51. Connecting rod;

[0054] 6. Sliding frame; 60. Cutting blade; 61. Motor II; 62. Electric push rod. Detailed Implementation

[0055] To enable those skilled in the art to better understand this utility model, the present utility model will now be further described in conjunction with specific embodiments.

[0056] Example 1:

[0057] like Figures 1-7 As shown, this utility model provides a heating pipeline cutting machine, comprising:

[0058] Conveyor belt 1, which is driven by stepper motor 10;

[0059] Fixed platform 2, which is connected to the belt body of the conveyor belt 1;

[0060] A clamping mechanism is used to clamp the tube body, and the clamping mechanism is rotatably connected to the fixed platform 2;

[0061] Support frame 3, which is connected to the frame of the conveyor belt 1;

[0062] The cutting section is slidably connected to the support frame 3. The cutting section is used to cut the tube body. The support frame 3 is located away from the belt body of the conveyor belt 1.

[0063] The fixed platform 2 includes:

[0064] Horizontal board 120:

[0065] Vertical plate 1 21 and vertical plate 22 are connected to the upper surface of horizontal plate 1 20.

[0066] The clamping mechanism includes:

[0067] Rotating disk 4, which is rotatably connected to vertical plate 21;

[0068] Rotating disk 2 40, which is rotatably connected to vertical plate 22, and is coaxial with rotating disk 1 4;

[0069] Motor 400, the output shaft of which is coaxially and fixedly connected to the rotating disk 40;

[0070] Several fixed posts 41 arranged in a circle, with both ends of the fixed posts 41 connected to the first rotating disk 4 and the second rotating disk 40, respectively;

[0071] Telescopic cylinder 42, one side of the fixed end of the telescopic cylinder 42 is connected to one side of the rotating disk 40, and the telescopic end of the telescopic cylinder 42 is connected to a connecting column 43, the connecting column 43 and the telescopic end of the telescopic cylinder 42 pass through the rotating disk 40.

[0072] The cylindrical body 44 is connected to the rotating disk 4 and is slidably connected to the connecting column 43;

[0073] The rotating disk 4 has several circumferentially arranged limiting grooves 401. A sliding rod 5 is slidably connected in the limiting groove 401. The sliding rod 5 is connected to a clamping plate 50, which is used to clamp the tube body.

[0074] The clamping mechanism further includes:

[0075] Several sets of linkage groups are provided, and each side of the clamping plate 50 is provided with a set of linkage groups. Each set of linkage groups includes two linkages 51 arranged at equal intervals. One end of the linkage 51 is hinged to the clamping plate 50.

[0076] The cylindrical body 44 is provided with a plurality of circumferentially arranged limiting grooves 430;

[0077] The outer wall of the fixed column 41 is connected to several sets of hinge seats. Each set of hinge seats corresponds to one of the limiting grooves 430. The set of hinge seats is located in the limiting grooves 430. Each set of hinge seats includes two hinge seats 411 arranged at equal intervals. One end of each hinge seat 411 is hinged to the end of the connecting rod 51 away from the clamping plate 50.

[0078] A support platform 23 is provided on one side of the vertical plate 22, and the support platform 23 is connected to the motor 400.

[0079] The cutting section includes:

[0080] A sliding frame 6 is slidably connected to the support frame 3;

[0081] Cutting blade 60, the cutting blade 60 is rotatably connected to the sliding frame 6;

[0082] Motor 2 61, which is connected to one side of the sliding frame 6, and the output shaft of motor 2 61 passes through the sliding frame 6 and is connected to the cutting blade 60;

[0083] An electric push rod 62 is provided, with its fixed end connected to the support frame 3 and its telescopic end connected to the other side of the sliding frame 6.

[0084] A ramp is provided on one side of the frame of the conveyor belt 1.

[0085] Working principle:

[0086] The conveyor belt 1 is driven, and the stepper motor 10 can rotate forward and reverse. When the stepper motor 10 is started, the output shaft of the stepper motor 10 rotates, causing the conveyor belt 1 to transport the tube to be cut to the cutting position. The speed and position of the conveyor belt 1 are adjusted by the rotation of the stepper motor 10.

[0087] The tube body is clamped by a clamping mechanism to ensure its stability during the cutting process. The telescopic cylinder 42 is activated, and the position of the connecting column 43 is adjusted by the extension and retraction of the telescopic cylinder 42. When the connecting column 43 moves, it drives the hinge seat 411 to slide on the connecting column 43 and drives the sliding rod 5 to slide on the limiting groove 401, thereby making the clamping plate 50 approach or move away from the center of the rotating disk 4, thus achieving the clamping of the tube body.

[0088] Rotating disk 4 and rotating disk 40 are driven by motor 400 to achieve the rotation of the tube.

[0089] The cutting action is performed by a cutting unit consisting of a sliding frame 6, a cutting blade 60, and a second motor 61. The sliding frame 6 slides on the support frame 3, and its movement is controlled by an electric push rod 62. The cutting blade 60 is driven by the second motor 61 to perform high-speed rotation or reciprocating motion, thereby cutting the pipe body.

[0090] The above are merely preferred embodiments of the present utility model and do not limit the patent scope of the present utility model. All equivalent changes and modifications made within the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A heating pipeline cutting machine, characterized in that, include: A conveyor belt (1) is driven by a stepper motor (10); A fixed platform (2) is connected to the belt body of the conveyor belt (1); A clamping mechanism is used to clamp the tube body, and the clamping mechanism is rotatably connected to the fixed platform (2); Support frame (3), the support frame (3) is connected to the frame of the conveyor belt (1); The cutting part is slidably connected to the support frame (3), and the cutting part is used to cut the tube body. The support frame (3) is away from the belt body of the conveyor belt (1).

2. A heating pipeline cutting machine according to claim 1, characterized in that, The fixed platform (2) includes: Horizontal board 1 (20): Vertical plate one (21) and vertical plate two (22) are connected to the upper surface of horizontal plate one (20).

3. A heating pipeline cutting machine according to claim 2, characterized in that, The clamping mechanism includes: Rotating disk one (4), the rotating disk one (4) is rotatably connected to the vertical plate one (21); Rotating disk two (40), the rotating disk two (40) is rotatably connected to the vertical plate two (22), and the rotating disk two (40) is coaxial with the rotating disk one (4); Motor 1 (400), the output shaft of which is coaxially and fixedly connected to the rotating disk 2 (40); Several fixed columns (41) arranged in a circle, with both ends of the fixed columns (41) connected to the first rotating disk (4) and the second rotating disk (40) respectively; Telescopic cylinder (42), one side of the fixed end of the telescopic cylinder (42) is connected to one side of the rotating disk two (40), and the telescopic end of the telescopic cylinder (42) is connected to a connecting column (43). The connecting column (43) and the telescopic end of the telescopic cylinder (42) pass through the rotating disk one (4). The cylindrical body (44) is connected to the rotating disk (4), and the cylindrical body (44) is slidably connected to the connecting column (43); The rotating disk (4) has several circumferentially arranged limiting grooves (401), and a sliding rod (5) is slidably connected in the limiting groove (401). The sliding rod (5) is connected to a clamping plate (50), which is used to clamp the tube body.

4. A heating pipeline cutting machine according to claim 3, characterized in that, The clamping mechanism further includes: Several sets of linkage groups, each of which is provided on one side of the clamping plate (50), each set of linkage groups includes two linkages (51) arranged at equal intervals, and one end of the linkage (51) is hinged to the clamping plate (50); The cylindrical body (44) is provided with several limiting grooves (430) arranged in a circular pattern. The outer wall of the fixed column (41) is connected to several sets of hinge seats. The hinge seats correspond one-to-one with the second limiting groove (430). The hinge seats are located in the second limiting groove (430). Each hinge seat includes two hinge seats (411) arranged at equal intervals. One end of the hinge seat (411) is hinged to the end of the connecting rod (51) away from the clamping plate (50).

5. A heating pipeline cutting machine according to claim 3, characterized in that, A support platform (23) is provided on one side of the vertical plate 2 (22), and the support platform (23) is connected to the motor 1 (400).

6. A heating pipeline cutting machine according to claim 1, characterized in that, The cutting section includes: A sliding frame (6) is slidably connected to the support frame (3); A cutting blade (60) is rotatably connected to the sliding frame (6); Motor 2 (61), the motor 2 (61) is connected to one side of the sliding frame (6), and the output shaft of the motor 2 (61) passes through the sliding frame (6) and is connected to the cutting blade (60); An electric push rod (62) is provided. The outer wall of the fixed end of the electric push rod (62) is connected to the support frame (3), and the telescopic end of the electric push rod (62) is connected to the other side of the sliding frame (6).

7. A heating pipeline cutting machine according to claim 1, characterized in that, A ramp is provided on one side of the frame of the conveyor belt (1).

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