A side-hung heavy pipe cutting machine

Abstract

The application provides a side-hung heavy pipe cutting machine, which comprises a mounting mechanism, a cutting mechanism arranged in the middle of the mounting mechanism for cutting pipes, a driving mechanism arranged on the top surface of the mounting mechanism, a fixing mechanism arranged on the side surface of the driving mechanism for placing processed pipes, a loading and unloading mechanism arranged on the side surface of the mounting mechanism for placing and dismounting pipes, and a placing mechanism arranged on the top end of the loading and unloading mechanism for containing pipes; the fixing mechanism comprises a fixing frame arranged on the side surface of the mounting mechanism, a placing cavity arranged in the middle of the fixing frame for placing pipes, and a protection mechanism arranged on the side surface of the fixing frame away from the mounting mechanism for preventing the pipes from falling; and the placing cavity away from the mounting mechanism is in an open structure. The opening arranged on the side surface of the placing cavity in the fixing frame enables the pipes to be placed into the fixing mechanism in a side-hung manner after the fixing mechanism is adjusted on the side surface of the mounting platform, so that the pipe cutting machine is more convenient for placing the pipes for slitting.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of pipe processing equipment, in particular to a side-hung heavy pipe cutting machine. BACKGROUND

[0002] In various systems such as drainage, exhaust and sewage sanitary pipes, underground drainage pipes, various pipe materials such as steel pipes and polypropylene pipes are used. After large-scale pipe production, the overall length of the pipe is usually long and difficult to transport and use. Therefore, after pipe production, the pipe is cut into a specified length by a heavy pipe cutting machine according to the use scene of the pipe.

[0003] At present, when the heavy pipe cutting machine actually cuts the pipe, as shown in the specification Figure 11 Since the large pipe is usually long in size, it often needs to be sequentially threaded through a plurality of fixing mechanisms from the end, and then the fixing mechanism clamps the pipe.

[0004] However, since the large pipe is usually heavy, the above-mentioned pipe cutting machine needs more time to slide and fix the pipe, and it is more laborious to place the pipe in the fixing mechanism, which will reduce the pipe cutting efficiency of the pipe cutting machine to some extent.

[0005] In summary, there is currently a need for a heavy pipe cutting machine that is convenient to place and cut pipes. SUMMARY

[0006] In view of the deficiencies of the prior art, the present application provides a side-hung heavy pipe cutting machine to solve the problems mentioned in the background art.

[0007] To achieve the above purpose, the present application is realized by the following technical scheme:

[0008] A side-hung heavy pipe cutting machine, comprising a mounting mechanism, the mounting mechanism is provided with a cutting mechanism for cutting pipes in the middle, the mounting mechanism is provided with a driving mechanism on the top surface, the driving mechanism is provided with a fixing mechanism for placing and processing pipes on the side, the mounting mechanism is provided with a loading and unloading mechanism for placing and disassembling pipes on the side, the loading and unloading mechanism is provided with a placing mechanism for placing pipes on the top end.

[0009] The fixing mechanism comprises a fixed frame, the fixed frame is located on the side of the mounting mechanism, a placing cavity for placing pipes is formed in the middle of the fixed frame, the side away from the mounting mechanism of the placing cavity is in an open structure, and the side away from the mounting mechanism of the fixed frame is provided with a protection mechanism for preventing the pipe from falling.

[0010] The fixed frame is internally provided with a fixed assembly, the fixed assembly is mirror image arranged in the fixed frame, the fixed assembly comprises a first electric push rod, a fixed plate, a reinforcing rod, a first motor and a fixed rod, the first electric push rod is arranged in the fixed frame, one end of the first electric push rod away from the fixed frame is provided with the fixed plate, one side of the fixed plate connected with the first electric push rod is provided with a plurality of reinforcing rods and the first motor, the reinforcing rods are slidingly engaged with the fixed frame, one side of the fixed plate away from the first electric push rod is provided with the fixed rod, the fixed rod is rotationally connected with the fixed plate, the fixed rods are mirror image arranged on the bottom surface of the fixed plate, the end of the fixed rod is connected with the output end of the first motor through a belt.

[0011] Further, the mounting mechanism comprises a mounting table, a supporting table and a driving table, one side of the bottom end of the mounting table is provided with the supporting table, the supporting table is in a trapezoidal structure, the top surface of the mounting table is provided with the driving table, and the driving mechanism is located on the top surface of the driving table.

[0012] Further, the driving mechanism comprises a first electric sliding rail and a driving seat, the first electric sliding rail is arranged on the top surface of the driving table, the top surface of the first electric sliding rail is provided with the driving seat, the driving seat is slidingly engaged with the first electric sliding rail, a plurality of driving seats are arranged on the top surface of the first electric sliding rail, the driving seats are correspondingly arranged with the fixing mechanism, and the fixing mechanism is slidingly connected with the mounting table.

[0013] Further, the fixed plate is internally provided with a positioning mechanism, the positioning mechanism comprises a second electric push rod, a positioning plate, a guide rod and a positioning pad, the second electric push rod is arranged in the fixed plate, the end of the second electric push rod is provided with the positioning plate, one side of the positioning plate connected with the second electric push rod is provided with the guide rod, the guide rod is slidingly engaged with the fixed plate, one side of the positioning plate away from the second electric push rod is provided with the positioning pad, and the positioning pad is in an elastic structure.

[0014] Further, the cutting mechanism comprises a cutting frame, a second electric sliding rail, a cutting seat, a cutting rod, a laser cutting head and a second motor, the cutting frame is arranged in the middle of the mounting table, the top surface of the cutting frame is provided with the second electric sliding rail, the top surface of the second electric sliding rail is provided with the cutting seat, the cutting seat is slidingly engaged with the second electric sliding rail, the side surface of the cutting seat is provided with the cutting rod, the cutting rod is slidingly engaged with the cutting seat, the bottom end of the cutting rod is provided with the laser cutting head, the side surface of the bottom end of the cutting seat is provided with the second motor, and the output end of the second motor is provided with a gear meshingly connected with the cutting rod.

[0015] Further, the protection mechanism is correspondingly arranged with the fixing mechanism, the protection mechanism comprises a protection plate and a third motor, the protection plate is arranged on the side surface of the fixed frame, the third motor is located on the side surface of the bottom end of the fixed frame, the output end of the third motor is connected with the bottom end of the protection plate, the protection plate is rotationally connected with the fixed frame, and the side surface of the protection plate is abuttingly connected with the fixed frame.

[0016] Further, the protection mechanism further comprises a reinforcing ring and a reinforcing plate, the reinforcing ring is arranged on the bottom end side of the fixed frame, the reinforcing ring is in L-shaped structure in cross section, the reinforcing ring is hinged with the bottom end of the protection plate, the reinforcing plate is arranged on the top end side of the protection plate, the side of the reinforcing plate is in convex structure, the reinforcing plate is in arc structure, and the top side of the fixed frame is provided with a reinforcing groove, and the reinforcing groove is hinged with the reinforcing plate.

[0017] Further, the protection plate and the fixed frame have two states of protection and separation.

[0018] In the protection state, the side of the protection plate is attached to the side of the fixed frame, the protection plate blocks the opening of the side of the placement cavity, and the reinforcing plate is hinged with the reinforcing groove.

[0019] In the separation state, the protection plate and the fixed frame are distributed at right angles, the reinforcing plate is separated from the reinforcing groove, and the protection plate is away from the placement cavity in the middle of the fixed frame.

[0020] Further, the loading mechanism comprises a loading seat, a third electric push rod, a loading table and a third electric sliding rail, the loading seat is arranged on the side of the mounting seat, the third electric push rod is arranged in the loading table, the top end of the third electric push rod is provided with the loading table, the top surface of the loading table is provided with the third electric sliding rail, and the placement mechanism is located above the third electric sliding rail.

[0021] Further, the placement mechanism comprises a placement plate, a first baffle, a second baffle and an anti-skid strip, the placement plate is arranged on the top surface of the third electric sliding rail, the first baffle and the second baffle are arranged on the top surface of the placement plate, the side of the first baffle and the side of the second baffle are both arranged in an inclined manner, the side of the first baffle, the side of the second baffle and the top surface of the placement plate are all provided with a plurality of anti-skid strips, and the anti-skid strips are in elastic structure.

[0022] The present application provides a side-hung heavy pipe cutting machine.

[0023] The opening arranged on the side of the placement cavity in the fixed frame enables the pipe to be placed in the fixed mechanism in a side-hung manner after the fixed mechanism is adjusted on the side of the mounting table, so that the pipe cutting machine is more convenient for placing the pipe for slitting. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creating any creative labor.

[0025] Figure 1 A structure schematic diagram of a side-hung heavy pipe cutting machine is shown.

[0026] Figure 2 The connection diagram of the fixing mechanism and the installation table of the present application is shown;

[0027] Figure 3 The connection diagram of the fixing mechanism and the pipe of the present application is shown;

[0028] Figure 4 The structure diagram of the fixing mechanism of the present application is shown;

[0029] Figure 5 The structure diagram of the positioning mechanism of the present application is shown;

[0030] Figure 6 The structure diagram of the protection mechanism of the present application is shown;

[0031] Figure 7 The structure diagram of the protection plate of the present application is shown;

[0032] Figure 8 The structure diagram of the cutting mechanism of the present application is shown;

[0033] Figure 9 The structure diagram of the loading and taking mechanism of the present application is shown;

[0034] Figure 10 The structure diagram of the placing mechanism of the present application is shown;

[0035] Figure 11 The structure diagram of the existing pipe cutting machine is shown;

[0036] Shown in the figure: 1, installation mechanism; 11, installation table; 12, support table; 13, driving table; 2, driving mechanism; 21, first electric sliding rail; 22, driving seat; 3, cutting mechanism; 31, cutting frame; 32, second electric sliding rail; 33, cutting seat; 34, cutting rod; 35, laser cutting head; 36, second motor; 4, fixing mechanism; 41, fixing frame; 42, first electric push rod; 43, fixing plate; 44, reinforcing rod; 45, first motor; 46, fixing rod; 47, reinforcing groove; 5, protection mechanism; 51, protection plate; 52, third motor; 53, reinforcing ring; 54, reinforcing plate; 6, loading and taking mechanism; 61, loading and taking seat; 62, third electric push rod; 63, loading and taking table; 64, third electric sliding rail; 7, placing mechanism; 71, placing plate; 72, first baffle; 73, second baffle; 74, anti-skid strip; 8, pipe; 9, positioning mechanism; 91, second electric push rod; 92, positioning plate; 93, guide rod; 94, positioning pad. DETAILED DESCRIPTION

[0037] In order to make the purposes, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application are described clearly and completely. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application. Embodiment one

[0038] To solve the technical problems in the background art, the following side-hung heavy pipe cutting machine is given:

[0039] In combination with Figures 1-10 The present application provides a side-hung heavy pipe cutting machine, which comprises a mounting mechanism 1, wherein the

[0040] A cutting mechanism 3 for cutting pipe 8 is arranged in the middle of the mounting mechanism 1, a driving mechanism 2 is arranged on the top surface of the mounting mechanism 1, a fixing mechanism 4 for placing the pipe 8 to be processed is arranged on the side surface of the driving mechanism 2, a loading and unloading mechanism 6 for placing and dismounting the pipe 8 is arranged on the side surface of the mounting mechanism 1, and a placing mechanism 7 for containing the pipe 8 is arranged at the top end of the loading and unloading mechanism 6; the fixing mechanism 4 comprises a fixed frame 41, which is arranged on the side surface of the mounting mechanism 1, and a placing cavity for placing the pipe 8 is arranged in the middle of the fixed frame 41, the side surface of the placing cavity away from the mounting mechanism 1 is in an open structure, and a protection mechanism 5 for preventing the pipe 8 from falling is arranged on the side surface of the fixed frame 41 away from the mounting mechanism 1; a fixing assembly is arranged inside the fixed frame 41, the fixing assembly is mirror-imaged inside the fixed frame 41, and the fixing assembly comprises a first electric push rod 42, a fixed plate 43, a reinforcing rod 44, a first motor 45 and a fixed rod 46; the first electric push rod 42 is arranged inside the fixed frame 41, a fixed plate 43 is arranged at the end of the first electric push rod 42 away from the fixed frame 41, a plurality of reinforcing rods 44 and a first motor 45 are arranged on the side surface of the fixed plate 43 connected with the first electric push rod 42, the reinforcing rods 44 are in clamping sliding connection with the fixed frame 41, a fixed rod 46 is arranged on the side surface of the fixed plate 43 away from the first electric push rod 42, the fixed rod 46 is in rotary connection with the fixed plate 43, the fixed rods 46 are mirror-imaged distributed on the bottom surface of the fixed plate 43, and the end portions of the fixed rods 46 are connected with the output belt of the first motor 45; the first electric push rod 42 arranged inside the fixed frame 41 can control the movement of the fixed plate 43 and the fixed rods 46, thereby facilitating the clamping and fixing of the fixing mechanism 4 on the pipe 8 with different sizes; the reinforcing rods 44 arranged on the side surface of the fixed plate 43 can improve the stability of the clamping of the fixed plate 43 and the fixed rods 46 on the pipe 8 through clamping sliding connection with the fixed frame 41;

[0041] The opening arranged on the side surface of the placing cavity inside the fixed frame 41 enables the pipe 8 to be placed into the fixing mechanism 4 in a side-hung manner after the fixing mechanism 4 is adjusted in position on the side surface of the mounting table 11, thereby making the pipe cutting machine more convenient for placing the pipe 8 for slitting processing.

[0042] In the embodiment, the mounting mechanism 1 comprises a mounting table 11, a supporting table 12 and a driving table 13, the supporting table 12 is arranged on the bottom end of the mounting table 11, the supporting table 12 is in a trapezoidal structure, the driving table 13 is arranged on the top surface of the mounting table 11, and the driving mechanism 2 is arranged on the top surface of the driving table 13; the supporting table 12 arranged in the mounting mechanism 1 can improve the stability of the mounting table 11;

[0043] As an improvement of the above scheme, the driving mechanism 2 comprises a first electric sliding rail 21 and a driving seat 22, the first electric sliding rail 21 is arranged on the top surface of the driving table 13, the driving seat 22 is arranged on the top surface of the first electric sliding rail 21, the driving seat 22 is in a sliding fit with the first electric sliding rail 21, a plurality of driving seats 22 are arranged on the top surface of the first electric sliding rail 21, the driving seat 22 is arranged in correspondence with the fixing mechanism 4, and the fixing mechanism 4 is in a sliding connection with the mounting table 11; through the arrangement of the driving mechanism 2, the driving seat 22 can be controlled to move on the first electric sliding rail 21, and the fixing mechanism 4 can be controlled to move on the mounting table 11, thereby improving the stability of the fixing mechanism 4 and the pipe 8.

[0044] In the embodiment, the fixing plate 43 is internally provided with a positioning mechanism 9, the positioning mechanism 9 comprises a second electric push rod 91, a positioning plate 92, a guide rod 93 and a positioning pad 94, the second electric push rod 91 is arranged in the fixing plate 43, the positioning plate 92 is arranged at the end of the second electric push rod 91, the guide rod 93 is arranged on the side of the positioning plate 92 connected with the second electric push rod 91, the guide rod 93 is in a sliding fit with the fixing plate 43, the positioning pad 94 is arranged on the side of the positioning plate 92 away from the second electric push rod 91, and the positioning pad 94 is in an elastic structure; through the arrangement of the positioning mechanism 9 in the fixing plate 43, the positioning pad 94 can be attached to the outside of the pipe 8 when the fixing mechanism 4 moves, thereby improving the stability of the connection between the fixing mechanism 4 and the pipe 8 and facilitating the fixing mechanism 4 to more accurately drive the pipe 8 to move for position adjustment; through the arrangement of the second electric push rod 91 in the fixing plate 43, the top plate and the positioning pad 94 can be controlled to move close to or away from the pipe 8.

[0045] In the embodiment, the cutting mechanism 3 comprises a cutting frame 31, a second electric sliding rail 32, a cutting seat 33, a cutting rod 34, a laser cutting head 35 and a second motor 36, the cutting frame 31 is arranged in the middle of the mounting table 11, the second electric sliding rail 32 is arranged on the top surface of the cutting frame 31, the cutting seat 33 is arranged on the top surface of the second electric sliding rail 32, the cutting seat 33 is in a sliding fit with the second electric sliding rail 32, the cutting rod 34 is arranged on the side of the cutting seat 33, the cutting rod 34 is in a sliding fit with the cutting seat 33, the laser cutting head 35 is arranged at the bottom end of the cutting rod 34, and the second motor 36 is arranged on the side of the bottom end of the cutting seat 33, and the output end of the second motor 36 is provided with a gear in meshing connection with the cutting rod 34; through the arrangement of the second electric sliding rail 32 on the top surface of the cutting frame 31, the cutting seat 33 and the laser cutting head 35 can be controlled to move horizontally; through the arrangement of the second motor 36 on the side of the cutting seat 33, the gear in meshing connection with the cutting rod 34 can be driven to rotate, and the laser cutting head 35 can be controlled to move up and down.

[0046] In use, the pipe cutting machine, first, the pipe 8 is placed on the placement mechanism 7, then the loading mechanism 6 controls the placement mechanism 7 and the pipe 8 to move up and down, so that the pipe 8 can enter the fixing mechanism 4 from the side, then the fixing mechanism 4 can clamp and fix the pipe 8, control the pipe 8 to rotate and move, and the cutting mechanism 3 can cut the pipe 8 after the pipe 8 is fixed. Example two

[0047] As Figures 1-10 shown, on the basis of the above embodiment, the embodiment further gives the following contents:

[0048] In order to make the fixing mechanism 4 after placing the pipe 8, the pipe 8 does not fall off and other security risks, the embodiment gives the following design:

[0049] The protection mechanism 5 is arranged correspondingly with the fixing mechanism 4, the protection mechanism 5 includes a protection plate 51 and a third motor 52, the protection plate 51 is arranged on the side of the fixed frame 41, the third motor 52 is arranged on the bottom side of the fixed frame 41, the output end of the third motor 52 is connected with the bottom end of the protection plate 51, the protection plate 51 is rotatably connected with the fixed frame 41, and the side of the protection plate 51 is connected with the fixed frame 41; the third motor 52 arranged in the protection mechanism 5 can control the rotation of the protection plate 51, so as to adjust the position of the protection plate 51 on the side of the fixed frame 41;

[0050] In the embodiment, the protection mechanism 5 further includes a reinforcing ring 53 and a reinforcing plate 54, the reinforcing ring 53 is arranged on the bottom side of the fixed frame 41, the cross section of the reinforcing ring 53 is L-shaped structure, the reinforcing ring 53 is rotatably clamped with the bottom end of the protection plate 51, the reinforcing plate 54 is arranged on the top side of the protection plate 51, the side of the reinforcing plate 54 is convex structure, and the reinforcing plate 54 is arc structure, the top side of the fixed frame 41 is provided with a reinforcing groove 47, and the reinforcing groove 47 is clamped and slid with the reinforcing plate 54; the reinforcing ring 53 and the reinforcing plate 54 arranged in the protection mechanism 5 can improve the firmness of the connection between the fixed frame 41 and the protection plate 51 without affecting the rotation of the protection plate 51 and the fixed frame 41, so as to improve the protection effect of the protection plate 51;

[0051] As an improvement of the above scheme, the protection plate 51 and the fixed frame 41 have two states of protection and separation:

[0052] In the protection state, the side of the protection plate 51 is attached to the side of the fixed frame 41, the protection plate 51 blocks the opening of the placement cavity, and the reinforcing plate 54 is clamped and connected with the reinforcing groove 47;

[0053] In the separated state: the protective plate 51 is perpendicular to the fixed frame 41, the reinforcing plate 54 is separated from the reinforcing groove 47, and the protective plate 51 is away from the placement cavity in the middle of the fixed frame 41; in the protective state, the protective plate 51 can cover the placement cavity and prevent the pipe 8 in the fixing mechanism 4 from falling out of the opening of the placement cavity; when the protective plate 51 is in the separated state, the protective plate 51 will be away from the opening of the placement cavity, making it easier for the pipe 8 to enter the fixing mechanism 4 through the opening. Example 3

[0054] like Figures 1-10 As shown, based on the above embodiments, this embodiment further provides the following:

[0055] To facilitate the placement of the pipe 8 inside the fixing mechanism 4 during the cutting process, this embodiment provides the following technical solution:

[0056] The loading and unloading mechanism 6 includes a loading and unloading base 61, a third electric push rod 62, a loading and unloading platform 63, and a third electric slide rail 64. The loading and unloading base 61 is located on the side of the mounting base. The loading and unloading platform 63 is equipped with the third electric push rod 62 inside. The loading and unloading platform 63 is located at the top of the third electric push rod 62. The top surface of the loading and unloading platform 63 is equipped with the third electric slide rail 64. The placement mechanism 7 is located above the third electric slide rail 64. The lifting and lowering of the loading and unloading platform 63 and the placement mechanism 7 can be controlled by the third electric push rod 62 inside the loading and unloading base 61, which makes it easy to change the height of the placement mechanism 7 and the pipe 8 to be cut.

[0057] In this embodiment, the placement mechanism 7 includes a placement plate 71, a first baffle 72, a second baffle 73, and anti-slip strips 74. The placement plate 71 is disposed on the top surface of the third electric slide rail 64. The first baffle 72 and the second baffle 73 are provided on the edge of the top surface of the placement plate 71. The sides of the first baffle 72 and the second baffle 73 are both inclined. Multiple anti-slip strips 74 are provided on the sides of the first baffle 72, the second baffle 73, and the top surface of the placement plate 71. The anti-slip strips 74 have an elastic structure. The first baffle 72 and the second baffle 73 provided on the top surface of the placement plate 71 can restrict the pipe 8 to the top surface of the placement plate 71. The anti-slip strips 74 provided on the top surface of the placement plate 71, the sides of the first baffle 72, and the sides of the second baffle 73 can improve the stability of the pipe 8 placed on the placement plate 71, making it easier for the pipe 8 to move horizontally with the placement plate 71. This makes it easier for the loading mechanism 6 and the placement mechanism 7 to put the pipe 8 into the fixing mechanism 4.

[0058] Working principle and usage process of this invention:

[0059] When using:

[0060] First, the pipe 8 that needs to be cut is placed above the placement plate 71 of the placement mechanism 7, and the first baffle 72 and the second baffle 73 on the top surface limit the position of the pipe 8. When the pipe 8 needs to be cut, the drive seat 22 in the driving mechanism 2 slides on the top surface of the first electric sliding rail 21, so that the fixing mechanism 4 moves to a position suitable for fixing the pipe 8;

[0061] Next, the third motor 52 in the anti-skid mechanism controls the protective plate 51 to rotate to a state separated from the fixed frame 41. At this time, the third electric push rod 62 inside the loading seat 61 pushes the loading table 63 to move upwards, so that the placement mechanism 7 and the pipe 8 that needs to be cut move to a height suitable for placing the pipe 8. Then, the third electric sliding rail 64 on the top surface of the placement table controls the placement mechanism 7 and the pipe 8 to move to the fixed frame 41. Then, the pipe 8 can enter the fixed frame 41 through the opening of the placement cavity from the side. In this way, in the side-hanging placement mode of the pipe 8, the loading of the pipe 8 is more convenient. At the same time, the protective plate 51 is rotated upwards to cover the opening of the placement cavity, improving the safety of the pipe 8 fixed by the fixing mechanism 4;

[0062] When the pipe 8 enters the fixed frame 41, the first electric push rod 42 in the fixing assembly controls the fixed plate 43 to move towards the pipe 8. The fixed rod 46 on the side of the fixed plate 43 will adhere to the pipe 8, achieving the purpose of clamping the pipe 8. Then, the driving mechanism 2 can control the pipe 8 to move on the side of the mounting table 11 through multiple fixing mechanisms 4, so as to move the pipe 8 to a position suitable for processing and cutting by the cutting mechanism 3;

[0063] When cutting:

[0064] The cutting seat 33 in the cutting mechanism 3 is driven by the second motor 36 to move the cutting rod 34 downwards. The movement of the cutting seat 33 is driven by the second electric sliding rail 32, so that the laser cutting head 35 is adjusted to a position suitable for cutting the pipe 8 and performs laser cutting on the pipe 8;

[0065] During the cutting process:

[0066] The first motor 45 can drive the fixed rod 46 to rotate through the belt. At this time, the fixed rod 46 can control the pipe 8 to rotate during cutting, which is convenient for the cutting laser to cut the pipe 8 comprehensively.

[0067] It is to be noted that, in the present text, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0068] The above examples are merely used to illustrate the technical solutions of the present application, but not to limit it; although the present application has been described in detail with reference to the foregoing examples, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A side-mounted heavy-duty pipe cutter, characterized in that: The system includes an installation mechanism, a cutting mechanism for cutting pipes in the middle of the installation mechanism, a driving mechanism on the top surface of the installation mechanism, a fixing mechanism for placing the processed pipes on the side of the driving mechanism, a loading and unloading mechanism for placing and disassembling pipes on the side of the installation mechanism, and a placement mechanism for holding pipes at the top of the loading and unloading mechanism. The fixing mechanism includes a fixing frame located on the side of the installation mechanism. A placement cavity for placing pipes is opened in the middle of the fixing frame. The side of the placement cavity facing away from the installation mechanism is open. A protective mechanism to prevent pipes from falling off is provided on the side of the fixing frame facing away from the installation mechanism. The fixed frame is equipped with a fixing component inside, which is mirror-mounted within the fixed frame. The fixing component includes a first electric push rod, a fixing plate, a reinforcing rod, a first motor, and a fixing rod. The first electric push rod is located inside the fixed frame, and a fixing plate is located at the end of the first electric push rod away from the fixed frame. Multiple reinforcing rods and the first motor are located on the side of the fixing plate connected to the first electric push rod. The reinforcing rods are engaged and slidably slid with the fixed frame. A fixing rod is located on the side of the fixing plate away from the first electric push rod. The fixing rod is rotatably connected to the fixing plate. The fixing rods are mirror-mounted on the bottom surface of the fixing plate, and the ends of the fixing rods are connected to the output end of the first motor via a belt. The fixed plate is provided with a positioning mechanism, which includes a second electric push rod, a positioning plate, a guide rod and a positioning pad. The second electric push rod is located inside the fixed plate, and a positioning plate is provided at the end of the second electric push rod. A guide rod is provided on the side of the positioning plate that is connected to the second electric push rod. The guide rod engages and slides with the fixed plate. A positioning pad is provided on the side of the positioning plate that is away from the second electric push rod. The positioning pad has an elastic structure. The protective mechanism and the fixing mechanism are respectively set. The protective mechanism includes a protective plate and a third motor. The protective plate is located on the side of the fixing frame, and the third motor is located on the bottom side of the fixing frame. The output end of the third motor is connected to the bottom end of the protective plate. The protective plate is rotatably connected to the fixing frame, and the side of the protective plate is fitted to the fixing frame. The protective mechanism also includes a reinforcing ring and a reinforcing plate. The reinforcing ring is located on the bottom side of the fixed frame. The reinforcing ring has an L-shaped cross-section and is engaged with the bottom of the protective plate for rotation. The reinforcing plate is located on the top side of the protective plate. The side of the reinforcing plate has a convex structure and an arc structure. The top side of the fixed frame is provided with a reinforcing groove, which is engaged with the reinforcing plate for sliding. The protective plate and the fixing frame have two states: protective and detached. In the protected state: the side of the protective plate is attached to the side of the fixed frame, the protective plate blocks the opening on the side of the placement cavity, and the reinforcing plate is engaged with the reinforcing groove; In the separated state: the protective plate and the fixed frame are distributed at right angles, the reinforcing plate is separated from the reinforcing groove, and the protective plate is away from the placement cavity in the middle of the fixed frame.

2. The side-mounted heavy-duty pipe cutter according to claim 1, characterized in that: The installation mechanism includes an installation platform, a support platform, and a drive platform. The support platform is located on one side of the bottom of the installation platform. The support platform has a trapezoidal structure. The drive platform is located on the top surface of the installation platform. The drive mechanism is located on the top surface of the drive platform.

3. A side-mounted heavy-duty pipe cutter according to claim 2, characterized in that: The driving mechanism includes a first electric slide rail and a driving seat. The first electric slide rail is located on the top surface of the driving platform, and the driving seat is located on the top surface of the first electric slide rail. The driving seat engages and slides with the first electric slide rail. Multiple driving seats are located on the top surface of the first electric slide rail. The driving seats are correspondingly arranged with the fixing mechanism, and the fixing mechanism is slidably connected to the mounting platform.

4. A side-mounted heavy-duty pipe cutter according to claim 3, characterized in that: The cutting mechanism includes a cutting frame, a second electric slide rail, a cutting seat, a cutting rod, a laser cutting head, and a second motor. The cutting frame is located in the middle of the mounting platform. The top surface of the cutting frame is equipped with the second electric slide rail, and the top surface of the second electric slide rail is equipped with the cutting seat. The cutting seat and the second electric slide rail are engaged and slid together. The side of the cutting seat is equipped with a cutting rod, which is engaged and slid together with the cutting seat. The bottom end of the cutting rod is equipped with a laser cutting head. The bottom side of the cutting seat is equipped with a second motor, and the output end of the second motor is equipped with a gear that meshes with the cutting rod.

5. A side-mounted heavy-duty pipe cutter according to claim 1, characterized in that: The loading and unloading mechanism includes a loading and unloading base, a third electric push rod, a loading and unloading platform, and a third electric slide rail. The loading and unloading base is located on the side of the mounting base. The loading and unloading platform is equipped with a third electric push rod inside. The top of the third electric push rod is equipped with a loading and unloading platform. The top surface of the loading and unloading platform is equipped with a third electric slide rail. The placement mechanism is located above the third electric slide rail.

6. A side-mounted heavy-duty pipe cutter according to claim 5, characterized in that: The placement mechanism includes a placement plate, a first baffle, a second baffle, and anti-slip strips. The placement plate is located on the top surface of the third electric slide rail. The first baffle and the second baffle are located on the edge of the top surface of the placement plate. The sides of the first baffle and the second baffle are inclined. Multiple anti-slip strips are provided on the sides of the first baffle, the sides of the second baffle, and the top surface of the placement plate. The anti-slip strips have an elastic structure.

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