CN112140186B

CN112140186B - Pipe cutting machine for intelligent equipment machining

Info

Publication number: CN112140186B
Application number: CN202010961933.2A
Authority: CN
Inventors: 杨松平
Original assignee: Wenzhou Yulan Technology Co ltd
Current assignee: Wenzhou Yulan Technology Co ltd
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2021-12-28
Anticipated expiration: 2040-09-14
Also published as: CN112140186A

Abstract

The invention discloses a pipe cutting machine for machining intelligent equipment, which comprises a base and a pipe body, wherein a guide mechanism is arranged on the left side of the top of the base, an arched fixing frame is fixedly connected to the top of the base, a transmission mechanism is arranged in the inner cavity of the arched fixing frame, an adjusting mechanism is arranged on the top of the arched fixing frame, a cutting mechanism is arranged on the right side of the top of the base, a quantitative frame is fixedly connected to the right side of the base, a trigger mechanism is arranged on the top of the quantitative frame, and a quantitative mechanism is arranged on the right side of the trigger mechanism The spool processing position and the intelligent efficient purpose of being convenient for control.

Description

Pipe cutting machine for intelligent equipment machining

Technical Field

The invention relates to the technical field of pipe fitting machining, in particular to a pipe cutting machine for machining intelligent equipment.

Background

The principle of the pipe cutting machine is that through the mutual matching of an air-pushing oil type, an electric system controls the movement direction of an air pressure system to push an oil way to do linear reciprocating movement, and in the reciprocating movement, the movement of the air way and the oil way is controlled and changed according to signals detected by the limiting of a carriage, so that an expected feed route is achieved.

The wire tube is a white hard PVC wire tube, and is a tube for preventing corrosion, electric leakage and threading wires, and is divided into a plastic threading tube; a stainless steel threading tube; the carbon steel threading pipe is used in normal indoor environment, high temperature, dusty, vibration and fire hazard places, and may be used in humid place.

Traditional spool cutting device needs the user to wear the spool to the processing position in actual use, cuts through cutting device afterwards, to the cutting that has the length requirement, people often need to measure the spool in advance and do the mark of cutting position, this kind of processing mode, equivalent cutting step is more on the one hand, consume user's energy, and there is more uncertain factor for artificial measurement and processing, there is great error, on the other hand machining efficiency is lower, unable automatic cutout equivalent spool.

Based on the above, the invention provides an intelligent pipe cutting machine for equipment processing, which is used for solving the problems.

Disclosure of Invention

The invention aims to provide a pipe cutting machine for machining intelligent equipment, which has the advantages of convenient adjustment of cutting length, convenient control of a pipe machining position and intelligence and high efficiency, and solves the problems that in the actual use process of a traditional pipe cutting device, on one hand, equivalent cutting steps are more, energy of a user is consumed, more uncertain factors exist in manual measurement and machining, larger errors exist, on the other hand, the machining efficiency is lower, and equivalent pipes cannot be automatically cut.

In order to achieve the purpose, the invention provides the following technical scheme: a pipe cutting machine for machining intelligent equipment comprises a base and a pipe body, wherein a guide mechanism is arranged on the left side of the top of the base, an arched fixing frame is fixedly connected to the top of the base, a transmission mechanism is arranged in an inner cavity of the arched fixing frame, an adjusting mechanism is arranged on the top of the arched fixing frame, a cutting mechanism is arranged on the right side of the top of the base and comprises a cutting frame fixedly connected to the right side of the top of the base, fixed columns are fixedly connected to the front side and the rear side of the bottom of the inner cavity of the cutting frame, sliding columns are slidably connected to the surfaces of the fixed columns, air cylinders are fixedly connected to the tops of the inner cavities of the cutting frame, the output ends of the air cylinders are fixedly connected to the tops of the sliding columns, a second motor is installed at the bottom of the sliding columns, a cutting disc is fixedly connected to the output shaft of the second motor, and arc-shaped cutting grooves matched with the cutting disc are formed in the bottom of the inner cavity of the cutting frame, the right side of the base is fixedly connected with a quantitative frame, the top of the quantitative frame is provided with a trigger mechanism, the trigger mechanism comprises three fixed blocks fixedly connected with the top of the quantitative frame, the left sides of two fixed blocks on the left side are provided with a sliding screw rod in a penetrating way, the left end of the surface of the sliding screw rod is sleeved with a spring, the two ends of the spring are respectively welded with the sliding screw rod and the left fixed block, the left side of the right fixed block is provided with a trigger switch, a gap is formed between the right end of the sliding screw rod and the trigger switch, the top of the cutting frame is provided with a controller, the controller is matched with the trigger switch, the right side of the trigger mechanism is provided with a quantitative mechanism, the quantitative mechanism comprises a rectangular sliding block which is connected with the surface of the sliding screw rod in a sliding way, the top of the quantitative frame is provided with a rectangular sliding groove matched with the rectangular sliding block, and the top of the rectangular sliding block is provided with a limit post in a penetrating way, the utility model discloses a spool, including spacing post, spool body, quantitative frame, the surface cover of spacing post is equipped with the extension spring, the top and the bottom of extension spring weld with spacing post and rectangle slider mutually respectively, the spool body is located the top of base and quantitative frame, the material leakage through-hole has been seted up to the bottom of quantitative frame inner chamber.

Preferably, guiding mechanism includes the left fixed frame of fixed connection at the base top, the inner chamber annular of fixed frame is provided with four cylinders, the cylinder rotates to be connected in the inner chamber of fixed frame, the left side intercommunication of fixed frame has the toper stand pipe.

Preferably, drive mechanism is including the casing that is located arch mount inner chamber, the inner chamber of casing rotates and is connected with the roller, the front end of roller runs through to the outside and the fixedly connected with atress dish of casing, the front side fixed mounting at casing top has motor one, the output shaft fixedly connected with driving-disc of motor one, atress dish and driving-disc pass through belt transmission and connect.

Preferably, the inner cavity of the base is rotatably connected with three rollers, the surface of the roller shaft is provided with an annular groove, and the inner cavity of the annular groove is annularly provided with a plurality of anti-slip pads.

Preferably, adjustment mechanism is including the screw thread jib that runs through arch mount top, the bottom of screw thread jib run through to the inner chamber of arch mount and with the top fixed connection of casing, the top of arch mount is rotated and is connected with the screw thread and changes the handle, the surface and the screw thread of screw thread jib change threaded connection, the equal fixedly connected with telescopic jib in front side and the rear side at arch mount inner chamber top, telescopic jib's bottom and the top fixed connection of casing.

Preferably, the bottom of the rectangular sliding block inner cavity and the bottom of the limiting column are both provided with internal threads matched with the sliding screw.

Preferably, the top of the front surface and the top of the back surface of the quantitative frame are both provided with scale marks, and the front surface and the back surface of the rectangular sliding block are both fixedly connected with a triangular indicating plate for indicating the scale marks.

Compared with the prior art, the invention has the following beneficial effects:

1. according to the intelligent pipe cutting machine for equipment machining, the required cutting length is pre-adjusted through the matching use of the trigger mechanism and the quantifying mechanism, then the pipe body is accurately led into the machining position through the matching use of the guide mechanism and the transmission mechanism, and finally the pipe body is cut under the action of the cutting mechanism, so that the purposes of convenience in adjusting the cutting length, convenience in controlling the machining position of the pipe and intelligence and high efficiency can be achieved.

2. According to the invention, through the arrangement of the guide mechanism, the fixing frame and the conical guide tube are matched for use, so that the spool body is guided, and the spool body can stably and horizontally enter the inner cavity of the arched fixing frame.

3. According to the invention, through the arrangement of the transmission mechanism, the annular groove and the inner cavity anti-slip pad are matched for use, so that the friction force between the roller shaft and the surface of the spool body is increased, and the roller shaft can stably drive the spool body to slide towards the right side in the rotating process.

4. According to the invention, through the arrangement of the adjusting mechanism, the threaded suspension rod and the threaded rotating handle are matched for use, so that the shell can slide up and down in the inner cavity of the arched fixing frame, and then the roller shaft and the roller can contact and drive the line pipe bodies with different radius sizes.

5. According to the invention, through the arrangement of the cutting mechanism, the air cylinder and the sliding column are matched for use, so that the cutting disc is driven by the motor II to be in contact with the spool body when the maximum rotating speed is reached, the spool body is cut, and the tangent plane of the spool body is smoother and smoother.

6. According to the invention, through the arrangement of the trigger mechanism, the sliding screw rod and the spring are matched for use, so that the right end of the sliding screw rod can be quickly reset after the trigger switch is touched to wait for secondary touch.

7. According to the invention, through the arrangement of the quantitative mechanism, the limiting column and the tension spring are matched for use, so that a user can conveniently move the rectangular sliding block left and right.

8. According to the invention, through the matching use of the scale marks and the triangular indicating plate, a user can clearly observe the length of the spool body in the inner cavity of the quantitative frame, so that the user can conveniently adjust the position of the rectangular sliding block according to the cutting length.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a schematic perspective view of the base, guide mechanism and cutting mechanism of the present invention;

FIG. 3 is a schematic perspective view of the arch mount, drive mechanism and adjustment mechanism of the present invention;

FIG. 4 is a perspective view of the cutting mechanism of the present invention;

FIG. 5 is a schematic perspective view of a dosing frame and trigger mechanism of the present invention;

FIG. 6 is an enlarged view of a portion of the point A of FIG. 5 according to the present invention;

fig. 7 is a schematic exploded perspective view of the dosing mechanism of the present invention.

In the figure: 1. a base; 2. a guide mechanism; 21. a fixing frame; 22. a drum; 23. a tapered guide tube; 3. an arch-shaped fixing frame; 4. a transmission mechanism; 41. a housing; 42. a roll shaft; 43. an annular groove; 44. a force-bearing plate; 45. a first motor; 46. a drive disc; 47. a roller; 5. an adjustment mechanism; 51. a threaded hanger rod; 52. a screw thread rotating handle; 53. a telescopic boom; 6. a cutting mechanism; 61. cutting the frame; 62. fixing a column; 63. a sliding post; 64. a cylinder; 65. a second motor; 66. cutting the disc; 67. arc-shaped cutting grooves; 7. a dosing frame; 8. a trigger mechanism; 81. a fixed block; 82. a sliding screw; 83. a spring; 84. a trigger switch; 9. a dosing mechanism; 91. a rectangular slider; 92. a rectangular chute; 93. a limiting column; 94. a tension spring; 10. a material leakage through hole; 11. a spool body; 12. a controller; 13. scale marks are marked; 14. a triangular indicator board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

Example one

Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a processing is equipped to intelligence is with pipe cutting machine, including base 1 and spool body 11, the left side at base 1 top is provided with guiding mechanism 2, base 1's top fixedly connected with arch mount 3, the inner chamber of arch mount 3 is provided with drive mechanism 4, the top of arch mount 3 is provided with adjustment mechanism 5, the right side at base 1 top is provided with cutting mechanism 6, base 1's right side fixedly connected with quantitative frame 7, the top of quantitative frame 7 is provided with trigger mechanism 8, trigger mechanism 8's right side is provided with dosing mechanism 9, spool body 11 is located base 1 and quantitative frame 7's top, hourglass material through-hole 10 has been seted up to the bottom of quantitative frame 7 inner chamber.

As a preferable embodiment of the present embodiment: guiding mechanism 2 includes fixed connection at the left fixed frame 21 in base 1 top, the inner chamber annular of fixed frame 21 is provided with four cylinders 22, cylinder 22 rotates to be connected in the inner chamber of fixed frame 21, the left side intercommunication of fixed frame 21 has toper stand pipe 23, setting through guiding mechanism 2, wherein the cooperation of fixed frame 21 and toper stand pipe 23 is used, has played the effect of direction to spool body 11, make spool body 11 can be stable and the level enter into to the inner chamber of arch mount 3.

As a preferable embodiment of the present embodiment: the transmission mechanism 4 comprises a shell 41 positioned in the inner cavity of the arch-shaped fixed frame 3, the inner cavity of the shell 41 is rotatably connected with a roll shaft 42, the front end of the roll shaft 42 penetrates through the outer side of the shell 41 and is fixedly connected with a stress disc 44, a first motor 45 is fixedly installed on the front side of the top of the shell 41, an output shaft of the first motor 45 is fixedly connected with a driving disc 46, and the stress disc 44 and the driving disc 46 are in transmission connection through a belt.

As a preferable embodiment of the present embodiment: the inner chamber of base 1 rotates and is connected with three roller 47, and annular groove 43 has been seted up on the surface of roller 42, and the inner chamber annular of annular groove 43 is provided with a plurality of slipmats, through the setting of drive mechanism 4, and wherein the cooperation of annular groove 43 and inner chamber slipmat is used, has increased the frictional force on roller 42 and spool body 11 surface for roller 42 is rotating the in-process, and drive spool body 11 that can be stable is to the right side slip.

As a preferable embodiment of the present embodiment: the adjusting mechanism 5 comprises a threaded suspender 51 penetrating through the top of the arch-shaped fixing frame 3, the bottom of the threaded suspender 51 penetrates through the inner cavity of the arch-shaped fixing frame 3 and is fixedly connected with the top of the shell 41, the top of the arch-shaped fixing frame 3 is rotatably connected with a thread to rotate a handle 52, the surface of the threaded suspender 51 is rotatably connected with the thread to rotate the handle 52, the front side and the rear side of the inner cavity top of the arch-shaped fixing frame 3 are fixedly connected with a telescopic suspender 53, the bottom end of the telescopic suspender 53 is fixedly connected with the top of the shell 41, the adjusting mechanism 5 is arranged, the threaded suspender 51 and the thread rotate the handle 52 to be matched for use, the shell 41 can slide up and down in the inner cavity of the arch-shaped fixing frame 3, and then the roller shaft 42 and the roller 47 can contact and transmit the spool bodies 11 with different radius sizes.

As a preferable embodiment of the present embodiment: cutting mechanism 6 includes cutting frame 61 of fixed connection on base 1 top right side, the equal fixedly connected with fixed column 62 in front side and the rear side of cutting frame 61 inner chamber bottom, the surperficial sliding connection of fixed column 62 has slip post 63, the top fixedly connected with cylinder 64 of cutting frame 61 inner chamber, the output of cylinder 64 and the top fixed connection of slip post 63, motor two 65 is installed to the bottom of slip post 63, the output shaft fixedly connected with cutting disc 66 of motor two 65, arc cutting groove 67 with cutting disc 66 looks adaptation is seted up to the bottom of cutting frame 61 inner chamber, setting through cutting mechanism 6, wherein cylinder 64 and slip post 63's cooperation is used, make motor two 65 drive cutting disc 66 and spool body 11 contact when reaching maximum rotational speed, cut spool body 11, make the tangent plane of spool body 11 more smooth level and smooth.

Example two

As a preferable embodiment of the present embodiment: the trigger mechanism 8 comprises three fixed blocks 81 fixedly connected to the top of the quantitative frame 7, a sliding screw 82 is arranged on the left side of each of the two left fixed blocks 81 in a penetrating manner, a spring 83 is sleeved on the left end of the surface of the sliding screw 82, two ends of the spring 83 are respectively welded with the sliding screw 82 and the left fixed block 81, a trigger switch 84 is arranged on the left side of the right fixed block 81, it is to be noted that the trigger switch 84 is a vibration trigger switch sold on the market and therefore not explained in more detail here, a gap exists between the right end of the sliding screw 82 and the trigger switch 84, a controller 12 is arranged on the top of the cutting frame 61, the controller 12 is matched with the trigger switch 84, it is to be noted that the controller 12 is a controller special for an air cylinder sold on the market and therefore not explained in more detail here, by the arrangement of the trigger mechanism 8, wherein the sliding screw 82 and the spring 83 are matched, so that the right end of the sliding screw 82 can be quickly reset after touching the trigger switch 84 to wait for a second touch.

As a preferable embodiment of the present embodiment: quantitative mechanism 9 includes sliding connection in the rectangle slider 91 on sliding screw 82 surface, rectangle spout 92 with rectangle slider 91 looks adaptation is seted up at quantitative frame 7's top, rectangle slider 91's top is run through and is provided with spacing post 93, the surperficial cover of spacing post 93 is equipped with extension spring 94, extension spring 94's top and bottom weld with spacing post 93 and rectangle slider 91 respectively mutually, setting through quantitative mechanism 9, wherein spacing post 93 and extension spring 94's cooperation is used, made things convenient for the user to control about the position of rectangle slider 91.

As a preferable embodiment of the present embodiment: the bottom of the inner cavity of the rectangular sliding block 91 and the bottom of the limiting column 93 are both provided with internal threads matched with the sliding screw 82.

As a preferable embodiment of the present embodiment: the top of the positive surface of ration frame 7 and back surface all is provided with scale mark 13, and the triangle indicator board 14 that the equal fixed connection of the positive surface of rectangle slider 91 and back surface carried out the instruction to scale mark 13 uses through the cooperation of scale mark 13 and triangle indicator board 14 for the user can be clear observe spool body 11 at the length of ration frame 7 inner chamber, has made things convenient for the user to adjust the position of rectangle slider 91 according to cutting length then.

The working principle is as follows: when the invention is used, a user pulls the limiting column 93 upwards to stretch the tension spring 94, the bottom of the limiting column 93 is disengaged from the surface of the sliding screw 82, then the rectangular sliding block 91 slides leftwards and rightwards, the limiting column 93 is loosened at a proper position according to the indication of the scale mark 13 and the triangular indicating plate 14, and the tension spring 94 moves downwards to limit and fix the rectangular sliding block 91;

then the user inserts the spool body 11 from the left side of the conical guide tube 23, so that the spool body 11 sequentially passes through the inner cavity of the fixed frame 21, the inner cavity of the annular groove 43 and the inner cavity of the cutting frame 61, then the motor one 45 and the cutting disc 66 are started, the motor one 45 is used by matching the force-bearing disc 44 with the driving disc 46 to drive the roller shaft 42 to rotate, and then the spool body 11 positioned in the inner cavity of the annular groove 43 is moved to the right side by friction, when the right end of the spool body 11 is contacted with the bottom of the left side of the rectangular sliding block 91, the spool body 11 pushes the rectangular sliding block 91 to the right side by a certain distance, the rectangular sliding block 91 drives the sliding screw 82 to move to the right side, the right side of the sliding screw 82 collides with the trigger switch 84, under the matching use of the trigger switch 84 and the controller 12, the air cylinder 64 moves to drive the motor two 65 to punch downwards, so that the cutting disc 66 cuts the spool body 11, the cut part falls from the inner cavity of the leaking through hole 10;

finally, the spring 83 drives the sliding screw 82 to reset, and the cylinder 64 drives the second motor 65 and the cutting disc 66 to reset so as to prepare for secondary cutting;

through the operation of above step, can reach the cutting length and be convenient for adjust, be convenient for control spool processing position and intelligent efficient purpose.

In summary, the following steps: this processing is equipped with to intelligence is with pipe cutting machine, cooperation through triggering mechanism 8 and dosing mechanism 9 is used, carry out the preliminary adjustment to required cutting length, use through

guiding mechanism

2 and 4 cooperation afterwards, introduce the processing position with spool body 11 accuracy, finally cut spool body 11 under cutting mechanism 6's effect, can reach cutting length and be convenient for adjust, be convenient for control spool processing position and intelligent efficient purpose, this processing is equipped with processing pipe cutting machine to intelligence, traditional spool cutting device has been solved in the use of reality, equivalent cutting step is more on the one hand, consume user's energy, and artificial measurement and processing have more uncertain factors, there is great error, on the other hand machining efficiency is lower, the problem of unable automatic cutout equivalent spool.

It should be noted that, in this document, relational terms such as first and second, and the like are 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, and furthermore, the terms "comprise", "include", 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an intelligence is equipped processing and is used pipe cutting machine, includes base (1) and spool body (11), its characterized in that: the cutting machine is characterized in that a guide mechanism (2) is arranged on the left side of the top of the base (1), an arch fixing frame (3) is fixedly connected to the top of the base (1), a transmission mechanism (4) is arranged in an inner cavity of the arch fixing frame (3), an adjusting mechanism (5) is arranged on the top of the arch fixing frame (3), a cutting mechanism (6) is arranged on the right side of the top of the base (1), the cutting mechanism (6) comprises a cutting frame (61) fixedly connected to the right side of the top of the base (1), fixed columns (62) are fixedly connected to the front side and the rear side of the bottom of the inner cavity of the cutting frame (61), sliding columns (63) are slidably connected to the surfaces of the fixed columns (62), air cylinders (64) are fixedly connected to the top of the inner cavity of the cutting frame (61), and output ends of the air cylinders (64) are fixedly connected to the tops of the sliding columns (63), the utility model discloses a motor, including base (1), sliding column (63), output shaft fixedly connected with cutting disc (66) of motor two (65), arc cutting groove (67) with cutting disc (66) looks adaptation is seted up to the bottom of cutting frame (61) inner chamber, the right side fixedly connected with ration frame (7) of base (1), the top of ration frame (7) is provided with trigger mechanism (8), trigger mechanism (8) are including three fixed block (81) of fixed connection at ration frame (7) top, the left side of two fixed blocks in the left side (81) is run through and is provided with sliding screw (82), the left end cover on sliding screw (82) surface is equipped with spring (83), the both ends of spring (83) weld with sliding screw (82) and left side fixed block (81) respectively, and trigger switch (84) are installed in the left side of right side fixed block (81), there is the clearance between the right-hand member of sliding screw (82) and trigger switch (84), controller (12) are installed at the top of cutting frame (61), controller (12) and trigger switch (84) looks adaptation, the right side of trigger mechanism (8) is provided with dosing mechanism (9), dosing mechanism (9) include rectangular slider (91) of sliding connection in sliding screw (82) surface, rectangular spout (92) with rectangular slider (91) looks adaptation are seted up at the top of dosing frame (7), the top of rectangular slider (91) is run through and is provided with spacing post (93), the surface cover of spacing post (93) is equipped with extension spring (94), the top and the bottom of extension spring (94) weld with spacing post (93) and rectangular slider (91) respectively mutually, spool body (11) are located the top of base (1) and dosing frame (7), and a material leakage through hole (10) is formed in the bottom of the inner cavity of the quantitative frame (7).

2. The pipe cutting machine for intelligent equipment processing of claim 1, wherein: guiding mechanism (2) are including fixed connection at the left fixed frame (21) in base (1) top, the inner chamber annular of fixed frame (21) is provided with four cylinder (22), cylinder (22) rotate to be connected in the inner chamber of fixed frame (21), the left side intercommunication of fixed frame (21) has toper stand pipe (23).

3. The pipe cutting machine for intelligent equipment processing of claim 1, wherein: drive mechanism (4) are including casing (41) that are located arch mount (3) inner chamber, the inner chamber of casing (41) rotates and is connected with roller (42), the front end of roller (42) runs through outside and fixedly connected with atress dish (44) to casing (41), the front side fixed mounting at casing (41) top has motor (45), the output shaft fixedly connected with driving-disc (46) of motor (45), atress dish (44) and driving-disc (46) pass through belt transmission and connect.

4. The pipe cutting machine for intelligent equipment processing of claim 3, wherein: the inner cavity of the base (1) is rotatably connected with three rollers (47), an annular groove (43) is formed in the surface of the roller shaft (42), and a plurality of anti-slip pads are annularly arranged in the inner cavity of the annular groove (43).

5. The pipe cutting machine for intelligent equipment processing of claim 3, wherein: adjustment mechanism (5) are including screw thread jib (51) that runs through arch mount (3) top, the bottom of screw thread jib (51) run through to the inner chamber of arch mount (3) and with the top fixed connection of casing (41), the top of arch mount (3) is rotated and is connected with the screw thread and changes (52), the surface and the screw thread of screw thread jib (51) are changeed (52) threaded connection, the equal fixedly connected with flexible jib (53) of front side and the rear side at arch mount (3) inner chamber top, the bottom of flexible jib (53) and the top fixed connection of casing (41).

6. The pipe cutting machine for intelligent equipment processing of claim 1, wherein: the bottom of the inner cavity of the rectangular sliding block (91) and the bottom of the limiting column (93) are both provided with internal threads matched with the sliding screw (82).

7. The pipe cutting machine for intelligent equipment processing of claim 1, wherein: the top of the front surface and the top of the back surface of the quantitative frame (7) are both provided with scale marks (13), and the front surface and the back surface of the rectangular sliding block (91) are both fixedly connected with a triangular indicating plate (14) for indicating the scale marks (13).