Cutting structure of pipe cutting machine

Abstract

The utility model provides a cutting structure of a pipe cutting machine, which comprises a rack, a support frame is fixedly arranged on the surface of the top side of the rack, and a cutting assembly is arranged on the surface of the top side of the support frame; the material supporting assembly is mounted on the surface of the rack, and the material supporting assembly is used for supporting the pipe fittings; and the fixing base is fixedly installed on the surface of the right side of the rack, and a clamping assembly is fixedly installed on the surface of the top side of the fixing base and used for clamping the pipe fitting. Under the cooperation of the clamping assembly, the clamping assembly fixes a pipe, the fixing effect of the pipe is improved, the cutting quality of the pipe is guaranteed, meanwhile, the other end of the pipe is supported through the material supporting assembly, the pipe can be conveniently supported and move along the pipe, adjustment is convenient, and the other cut end of the pipe can be conveniently guided and moved out; and in the cutting process, adjustment is conducted through the cutting assembly, the pipe is moved through the cutting assembly, and cutting operation of the pipe is facilitated.

Description

Technical Field

[0001] The utility model relates to a cutting structure, in particular to a cutting structure of a pipe cutting machine. Background Art

[0002] A pipe cutter is a machine designed specifically for cutting pipes and is widely used in industries such as construction, manufacturing, and aerospace. The price of a pipe cutter varies depending on factors such as brand, model, features, and configuration. Generally speaking, pipe cutters are available in a wide range of price ranges.

[0003] Currently, when using the cutting mechanism of the pipe cutting machine, the pipe needs to be fixed before cutting, and different diameter pipes need to be clamped with different clamps, which affects the cutting efficiency. Utility Model Content

[0004] The utility model provides a cutting structure for a pipe cutting machine in order to solve the technical problem that during the use of the cutting mechanism of the pipe cutting machine, the pipe needs to be fixed before cutting and different diameter pipes need to be clamped with different clamps, which affects the cutting efficiency.

[0005] The utility model solves the above technical problems through the following technical solutions:

[0006] The utility model provides a cutting structure of a pipe cutting machine, the cutting structure of the pipe cutting machine comprising:

[0007] A frame, a support frame is fixedly mounted on the top side surface of the frame, and a cutting assembly is mounted on the top side surface of the support frame;

[0008] A supporting assembly, which is mounted on the surface of the frame and is used to support the pipe fittings;

[0009] A fixing seat is fixedly installed on the right side surface of the frame, and a clamping assembly is fixedly installed on the top side surface of the fixing seat, and the clamping assembly is used for clamping pipe fittings.

[0010] Furthermore, the frame includes a fixed platform, legs, an inclined plate and a collection shell, the legs are fixedly installed on the bottom surface of the fixed platform, the inclined plate is fixedly installed inside the fixed platform, and the end of the inclined plate is installed with a collection shell fixed to the inner wall of the fixed platform.

[0011] Furthermore, the number of the supporting legs is four, and the four supporting legs are located at four corners of the bottom side surface of the fixed platform.

[0012] Furthermore, the cutting assembly includes a servo motor, a threaded rod, a moving block, a slider, a guide column and a laser cutting head. The servo motor is fixedly mounted on the top side surface of the support frame, the output end of the servo motor is connected to the threaded rod, the moving block is sleeved on the surface of the threaded rod, the slider is fixedly mounted on the top side surface of the moving block, the guide column passes through the surface of the slider, and the laser cutting head is fixedly mounted on the side surface of the moving block.

[0013] Furthermore, the moving block is slidably connected to the bottom surface of the support platform, the slider fixedly installed on the top side of the moving block is slidably connected to the guide groove on the top surface of the support frame, and a guide column is fixedly installed on the inner wall of the guide groove.

[0014] Furthermore, the material support assembly includes a hydraulic cylinder, an adjustment seat and a drag roller. The hydraulic cylinder is fixed on the side surface of the fixed platform. The output end of the hydraulic cylinder is fixedly connected to the adjustment seat. The adjustment seat is slidably connected to the inner cavity of the adjustment groove on the side surface of the support frame. The side surface of the adjustment seat is installed with a drag roller.

[0015] Furthermore, there are two adjustment seats, and the two adjustment seats are fixedly connected via a supporting shaft, and a drag roller is rotatably sleeved on the surface of the supporting shaft.

[0016] Furthermore, the clamping assembly includes a clamping cylinder, an electric push rod, a clamping frame and a clamping roller. The clamping cylinder is fixedly installed on the top side surface of the fixed seat, the electric push rod is installed on the side surface of the clamping cylinder, the output end of the electric push rod is fixedly connected to the clamping frame, and the inner wall of the clamping frame is fixedly installed with a clamping rod.

[0017] Furthermore, the number of the clamping frames is three, and the three clamping frames are distributed in a herringbone shape in the clamping tube, and the cross-section of the clamping frame is a U-shaped structure.

[0018] Furthermore, a plurality of connecting shafts are fixedly mounted on the inner wall of the clamping frame, and adjacent connecting shafts are equidistantly and parallelly distributed, and clamping rollers are sleeved on the surfaces of the connecting shafts.

[0019] On the basis of conforming to the common sense in this field, the above-mentioned preferred conditions can be arbitrarily combined to obtain the preferred embodiments of the present utility model.

[0020] The positive progress effect of this utility model is:

[0021] The cutting structure of the pipe cutting machine proposed above places the pipe in the inner cavity of the clamping barrel, and the pipe moves along the inner cavity of the clamping component, which is convenient for adjusting the position of the pipe. After adjustment, the clamping component fixes the pipe with the cooperation of the clamping component, thereby improving the fixing effect of the pipe and ensuring the cutting quality of the pipe. At the same time, the other end of the pipe is supported by the supporting component, which is convenient for supporting the pipe and moving along, facilitating adjustment, and guiding and removing the other end of the cut pipe, so as to facilitate the removal of the pipe groove after cutting. During cutting, the cutting component is adjusted and the cutting component moves the pipe, which facilitates the cutting operation of the pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application.

[0023] Figure 1 It is a three-dimensional structural diagram of the cutting structure of the utility model.

[0024] Figure 2 This is a schematic diagram of the left side three-dimensional structure of the cutting structure of the present invention.

[0025] Figure 3 This is a schematic diagram of the rear three-dimensional structure of the cutting structure of the present invention.

[0026] Description of Reference Numerals

[0027] 1. Frame; 11. Fixed table; 12. Support legs; 13. Inclined plate; 14. Collecting shell; 2. Support frame; 21. Adjusting slot; 3. Cutting assembly; 31. Servo motor; 32. Threaded rod; 33. Moving block; 34. Slider; 35. Guide column; 36. Laser cutting head; 4. Support assembly; 41. Hydraulic cylinder; 42. Adjusting seat; 43. Drag roller; 5. Clamping assembly; 51. Clamping cylinder; 52. Electric push rod; 53. Clamping frame; 54. Clamping roller; 6. Fixed seat. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts should fall within the scope of protection of this application.

[0029] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequential order. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the present application described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0030] In this application, terms such as "upper," "lower," "left," "right," "front," "back," "top," "bottom," "inner," "outer," "center," "vertical," "horizontal," "transverse," and "longitudinal" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are primarily intended to better describe this application and its embodiments and are not intended to limit the devices, elements, or components indicated to having a specific orientation, or to being constructed or operated in a specific orientation.

[0031] Furthermore, some of the above terms may be used to express other meanings besides indicating a position or location. For example, the term "on" may also be used to indicate a dependency or connection in certain circumstances. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0032] Furthermore, the terms "installed," "disposed," "provided with," "connected," "connected," and "socketed" should be interpreted broadly. For example, they can refer to fixed connections, removable connections, or integral structures; mechanical connections or electrical connections; direct connections, indirect connections through an intermediary, or internal communication between two devices, elements, or components. Those skilled in the art will understand the specific meanings of these terms in this application based on the specific circumstances.

[0033] It should be noted that, unless there is any conflict, the embodiments and features in the embodiments of this application can be combined with each other.

[0034] like Figure 1-3As shown, the cutting structure of the pipe cutting machine includes: a frame 1, a support frame 2 is fixedly installed on the top side surface of the frame 1, and a cutting component 3 is installed on the top side surface of the support frame 2; a supporting component 4, the supporting component 4 is installed on the surface of the frame 1, and the supporting component 4 is used to support the pipe fittings; a fixed seat 6, the fixed seat 6 is fixedly installed on the right side surface of the frame 1, and a clamping component 5 is fixedly installed on the top side surface of the fixed seat 6, and the clamping component 5 is used to clamp the pipe fittings, and the pipe is placed in the inner cavity of the clamping cylinder 51, and the pipe moves along the inner cavity of the clamping component 5, which is convenient for adjusting the position of the pipe fitting. After adjustment, the clamping component 5 fixes the pipe with the cooperation of the clamping component 5, improves the fixing effect of the pipe, and ensures the cutting quality of the pipe. At the same time, the other end of the pipe is supported by the supporting component 4, which is convenient for the pipe to be supported and moved along, and is convenient for adjustment. During cutting, the cutting component 3 is adjusted, and the cutting component 3 moves the pipe, which is convenient for the cutting operation of the pipe.

[0035] The frame 1 includes a fixed platform 11, a support leg 12, an inclined plate 13 and a collection shell 14. The support leg 12 is fixedly installed on the bottom surface of the fixed platform 11, and the inclined plate 13 is fixedly installed inside the fixed platform 11. The end of the inclined plate 13 is installed with a collection shell 14 fixed to the inner wall of the fixed platform 11. The number of the support legs 12 is four, and the four support legs 12 are located at the four corners of the bottom surface of the fixed platform 11. The cutting assembly 3 includes a servo motor 31, a threaded rod 32, a moving block 33, a slider 34, a guide The guide column 35 and the laser cutting head 36, the servo motor 31 is fixedly mounted on the top side surface of the support frame 2, the output end of the servo motor 31 is connected to a threaded rod 32, the surface of the threaded rod 32 is sleeved with a moving block 33, the top side surface of the moving block 33 is fixedly mounted with a slider 34, the surface of the slider 34 is penetrated by a guide column 35, the side surface of the moving block 33 is fixedly mounted with a laser cutting head 36, the moving block 33 is slidably connected to the bottom side surface of the support platform, the sliding block 33 is fixedly mounted on the top side The block 34 is slidably connected to the guide groove on the top side surface of the support frame 2, and a guide column 35 is fixedly installed on the inner wall of the guide groove. When the servo motor 31 is started, the servo motor 31 drives the threaded rod 32 to rotate, and the threaded rod 32 drives the moving block 33 with the surface thread sleeve to move. The moving block 33 drives the slider 34 fixed on the top side to move. The slider 34 moves along the slide groove and the guide column 35, which makes it easy for the moving block 33 to stably mobilize the laser cutting head 36 to move, making it convenient for the laser cutting head 36 to cut the pipe. It includes a hydraulic cylinder 41, an adjustment seat 42 and a drag roller 43. The hydraulic cylinder 41 is fixed on the side surface of the fixed platform 11. The output end of the hydraulic cylinder 41 is fixedly connected to the adjustment seat 42. The adjustment seat 42 is slidably connected to the inner cavity of the adjustment groove 21 on the side surface of the support frame 2. The side surface of the adjustment seat 42 is installed with a drag roller 43. When the hydraulic cylinder 41 is started, the hydraulic cylinder 41 pushes the fixed adjustment seat 42 to move, and the adjustment seat 42 drives the drag roller 43 installed on the side surface to move, which is convenient for supporting the pipe and ensuring the adjustment support of the pipe.

[0036] Furthermore, there are two adjustment seats 42, and the two adjustment seats 42 are fixedly connected by a supporting shaft. A drag roller 43 is rotatably sleeved on the surface of the supporting shaft. The clamping assembly 5 includes a clamping cylinder 51, an electric push rod 52, a clamping frame 53 and a clamping roller 54. The clamping cylinder 51 is fixedly mounted on the top side surface of the fixed seat 6, and an electric push rod 52 is mounted on the side surface of the clamping cylinder 51. The output end of the electric push rod 52 is fixedly connected to the clamping frame 53, and a clamping stick is fixedly mounted on the inner wall of the clamping frame 53. There are three of them, and the three clamping frames 53 are distributed in a herringbone shape in the clamping barrel 51. The cross-section of the clamping frame 53 is a U-shaped structure. Several connecting shafts are fixedly installed on the inner wall of the clamping frame 53, and adjacent connecting shafts are equidistant and parallel. The surface of the connecting shaft is sleeved with clamping rollers 54. When clamping the pipe, the electric push rod 52 is started, and the electric push rod 52 pushes the fixed clamping frame 53 to move, and the clamping frame 53 drives the clamping rod to move, which makes it easier for the clamping rod to clamp the pipe, improves the fixing effect of the pipe, and ensures the quality of pipe cutting.

[0037] The circuits, electronic components and modules involved are all existing technologies and can be fully implemented by those skilled in the art. Needless to say, the content protected by this application does not involve improvements to software and methods.

[0038] The present invention is not limited to the above-described embodiments. Any changes in shape or structure fall within the scope of protection of the present invention. The scope of protection of the present invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of the present invention, and such changes and modifications shall fall within the scope of protection of the present invention.

Claims

1. A cutting structure of a pipe cutting machine, characterized in that: The cutting structure of the pipe cutting machine includes: A frame (1), a support frame (2) is fixedly mounted on the top side surface of the frame (1), and a cutting assembly (3) is mounted on the top side surface of the support frame (2); A supporting assembly (4), the supporting assembly (4) being mounted on the surface of the frame (1), and the supporting assembly (4) being used to support the pipe fittings; A fixing seat (6) is fixedly mounted on the right side surface of the frame (1); a clamping assembly (5) is fixedly mounted on the top side surface of the fixing seat (6); the clamping assembly (5) is used for clamping pipe fittings.

2. The cutting structure of the pipe cutting machine according to claim 1, characterized in that: The frame (1) comprises a fixed platform (11), supporting legs (12), an inclined plate (13) and a collecting shell (14); the supporting legs (12) are fixedly mounted on the bottom surface of the fixed platform (11); the inclined plate (13) is fixedly mounted inside the fixed platform (11); and the collecting shell (14) fixed to the inner wall of the fixed platform (11) is mounted at the end of the inclined plate (13).

3. The cutting structure of the pipe cutting machine according to claim 2, characterized in that: The number of the supporting legs (12) is four, and the four supporting legs (12) are located at four corner positions of the bottom side surface of the fixing platform (11).

4. The cutting structure of the pipe cutting machine according to claim 1, characterized in that: The cutting assembly (3) comprises a servo motor (31), a threaded rod (32), a moving block (33), a slider (34), a guide column (35) and a laser cutting head (36); the servo motor (31) is fixedly mounted on the top side surface of the support frame (2); the output end of the servo motor (31) is connected to the threaded rod (32); the surface of the threaded rod (32) is sleeved with the moving block (33); the top side surface of the moving block (33) is fixedly mounted with the slider (34); the surface of the slider (34) is penetrated by the guide column (35); and the side surface of the moving block (33) is fixedly mounted with the laser cutting head (36).

5. The cutting structure of the pipe cutting machine according to claim 4, characterized in that: The moving block (33) is slidably connected to the bottom surface of the support platform, and the slider (34) fixedly installed on the top side of the moving block (33) is slidably connected to the guide groove on the top surface of the support frame (2), and a guide column (35) is fixedly installed on the inner wall of the guide groove.

6. The cutting structure of the pipe cutting machine according to claim 1, characterized in that: The supporting assembly (4) comprises a hydraulic cylinder (41), an adjusting seat (42) and a drag roller (43); the hydraulic cylinder (41) is fixed on the side surface of the fixed platform (11); the output end of the hydraulic cylinder (41) is fixedly connected to the adjusting seat (42); the adjusting seat (42) is slidably connected to the inner cavity of the adjusting groove (21) on the side surface of the support frame (2); and the drag roller (43) is installed on the side surface of the adjusting seat (42).

7. The cutting structure of the pipe cutting machine according to claim 6, characterized in that: There are two adjusting seats (42), and the two adjusting seats (42) are fixedly connected via a supporting shaft, and a drag roller (43) is rotatably sleeved on the surface of the supporting shaft.

8. The cutting structure of the pipe cutting machine according to claim 1, characterized in that: The clamping assembly (5) comprises a clamping cylinder (51), an electric push rod (52), a clamping frame (53) and a clamping roller (54); the clamping cylinder (51) is fixedly mounted on the top side surface of the fixing seat (6); the electric push rod (52) is mounted on the side surface of the clamping cylinder (51); the output end of the electric push rod (52) is fixedly connected to the clamping frame (53); and a clamping rod is fixedly mounted on the inner wall of the clamping frame (53).

9. The cutting structure of the pipe cutting machine according to claim 8, characterized in that: There are three clamping frames (53), which are distributed in a herringbone shape in the clamping barrel (51). The cross section of the clamping frames (53) is a U-shaped structure.

10. The cutting structure of the pipe cutting machine according to claim 8, characterized in that: A plurality of connecting shafts are fixedly mounted on the inner wall of the clamping frame (53), and adjacent connecting shafts are equidistantly distributed in parallel. Clamping rollers (54) are sleeved on the surfaces of the connecting shafts.

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