CN112475625A

CN112475625A - Three-chuck type pipe cutting machine for cutting long pipe

Info

Publication number: CN112475625A
Application number: CN202011201741.8A
Authority: CN
Inventors: 罗群; 罗亮
Original assignee: Anhui Suda Numerical Control Equipment Co ltd
Current assignee: Anhui Suda Numerical Control Equipment Co ltd
Priority date: 2020-11-02
Filing date: 2020-11-02
Publication date: 2021-03-12

Abstract

The invention provides a three-chuck type pipe cutting machine for cutting a long pipe, which comprises a fixed base, a laser cutting bin, a limiting piece, a clamping piece, a fixing piece and a laser cutter, wherein the laser cutting bin is arranged at the middle position of the top of the fixed base, the laser cutter for cutting a pipeline is arranged in the laser cutting bin, the fixing piece is connected to one side, located on the laser cutting bin, of the fixed base in a sliding mode, and the clamping piece is connected to the other side, located on the laser cutting bin, of the fixed base in a sliding mode. The pipeline cutting device has the advantages that on one hand, a long pipe can be cut, on the other hand, when the pipeline is cut to the tail end, one end of the pipeline can be fixed through the clamping piece, the other end of the pipeline is separated from the fixing piece, the clamping piece drives the pipeline to move, so that the pipeline is cut, the residual tailings generated in pipeline cutting are few, the pipeline does not need to be moved back and forth, and the pipeline cutting efficiency is improved.

Description

Three-chuck type pipe cutting machine for cutting long pipe

Technical Field

The invention relates to the technical field of pipe cutting machines, in particular to a three-chuck type pipe cutting machine for cutting long pipes.

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 motion direction of an air pressure system to push an oil way to do linear reciprocating motion, and in the reciprocating motion, the air is controlled and changed according to a signal detected by the limiting of a carriage; the oil path moves to reach the expected feed path.

When using, the existing pipe cutting machine performs cutting treatment on short pipelines, when cutting long pipelines, the pipeline needs to be moved back and forth when the tail end is cut, and the position of the pipeline is limited by other devices, so that the using effect is poor.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a three-chuck type pipe cutting machine for cutting a long pipe.

The invention solves the technical problems through the following technical means:

a three chuck formula pipe cutting machines for long tube cutting, including unable adjustment base, laser cutting storehouse, locating part, joint spare, mounting and laser cutting ware, unable adjustment base's top intermediate position department is equipped with the laser cutting storehouse, the inside in laser cutting storehouse is equipped with the laser cutting ware of cutting the pipeline, it has the mounting to lie in laser cutting storehouse one side sliding connection on the unable adjustment base, the mounting is used for promoting the pipeline removal, it has the joint spare to lie in laser cutting storehouse opposite side sliding connection on the unable adjustment base, the joint spare is used for the joint pipeline and drives the pipeline removal, the inside in laser cutting storehouse is equipped with the locating part of fixed pipeline position.

Preferably, the joint spare includes joint ring, wear to establish hole and limiting plate, the joint ring slides and sets up on unable adjustment base, the intermediate position department of joint ring has seted up and has worn to establish the hole, the inside of joint ring is located and wears to establish the hole and is equipped with the limiting plate all around.

Preferably, the mounting includes fixed disc and triangle latch, fixed disc slides and sets up on unable adjustment base, the one end intermediate position department of fixed disc is equipped with the triangle latch of restriction pipeline one end position.

Preferably, a sliding groove is formed in the fixed base, a sliding wheel is connected to the sliding groove in a sliding mode, the sliding wheel is connected with a fixing piece and a clamping piece, and supporting legs are fixed to the periphery of the bottom of the fixed base.

Preferably, still include the stop gear that slides, it is equipped with a plurality ofly to slide stop gear, and is a plurality of slide stop gear equidistance is fixed at the unable adjustment base top.

Preferably, the sliding limiting mechanism comprises a hydraulic telescopic rod, a rotating connecting shaft and a guide roller, the bottom of the hydraulic telescopic rod is fixed in the fixing base through a bolt, and the top of the hydraulic telescopic rod is connected with the guide roller through the rotating connecting shaft.

Preferably, the top of the guide roller is provided with a groove for limiting the position of the pipeline.

The invention has the advantages that: be equipped with the laser cutting storehouse on unable adjustment base, the inside in laser cutting storehouse is equipped with the locating part, unable adjustment base's top is located laser cutting storehouse both sides and is equipped with joint spare and mounting respectively, joint spare and mounting all slide and set up on unable adjustment base, thereby form three pipeline fixing device, this kind of mode, on the one hand can cut the processing to the long tube, on the other hand is when handling to the pipeline cutting, when the pipeline cutting tail end, accessible joint spare is fixed to pipeline one end, the other end separates with the mounting, joint spare drives the pipeline and removes, thereby carry out the pipeline cutting, can make the remaining tails of pipeline cutting few, the pipeline also need not to make a round trip to move simultaneously, improve pipeline cutting efficiency, excellent in use effect.

Drawings

FIG. 1 is a schematic structural diagram of a three-chuck pipe cutting machine for cutting long pipes according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of a clip according to an embodiment of the present invention;

FIG. 3 is a schematic structural view of a fixing member according to an embodiment of the present invention;

FIG. 4 is a schematic view of an internal structure of a fixing base according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a sliding limiting mechanism according to an embodiment of the present invention.

Reference numbers in the figures: 10. the device comprises a fixed base, 11, a sliding groove, 12, supporting legs, 13, a sliding wheel, 20, a laser cutting bin, 30, a limiting piece, 40, a clamping piece, 41, a clamping ring, 42, a penetrating hole, 43, a limiting plate, 50, a fixing piece, 51, a fixed disc, 52, a triangular clamping tooth, 60, a laser cutter, 70, a sliding limiting mechanism, 71, a hydraulic telescopic rod, 72, a rotating connecting shaft, 73 and a guide roller.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

As shown in fig. 1, the three-chuck type pipe cutting machine for cutting long pipes in this embodiment includes a fixing base 10, a laser cutting bin 20, a limiting member 30, a clamping member 40, a fixing member 50, and a laser cutter 60, where the laser cutting bin 20 is disposed at a middle position of a top of the fixing base 10, the laser cutter 60 for cutting a pipe is disposed inside the laser cutting bin 20, the fixing member 50 is slidably connected to one side of the laser cutting bin 20 on the fixing base 10, the fixing member 50 is used to push the pipe to move, the clamping member 40 is slidably connected to the other side of the laser cutting bin 20 on the fixing base 10, the clamping member 40 is used to clamp the pipe and drive the pipe to move, and the limiting member 30 for fixing a position of the pipe is disposed inside the laser cutting bin 20.

Be equipped with laser cutting storehouse 20 on unable adjustment base 10, the inside in laser cutting storehouse 20 is equipped with locating part 30, unable adjustment base 10's top is located laser cutting storehouse 20 both sides and is equipped with joint spare 40 and mounting 50 respectively, joint spare 40 and mounting 50 all slide and set up on unable adjustment base 10, thereby form three pipeline fixing device, this kind of mode, on the one hand can cut the processing to the long tube, on the other hand is when handling to the pipe-cutting, when the tail end is cut to the pipeline, accessible joint spare 40 is fixed to pipeline one end, the other end separates with mounting 50, joint spare 40 drives the pipeline and removes, thereby carry out the pipe-cutting, can make the remaining tails of pipe-cutting few, also need not to make a round trip to move the pipeline simultaneously, improve pipe-cutting efficiency, excellent in use effect.

As shown in fig. 2, the clamping member 40 includes a clamping ring 41, a through hole 42 and a limiting plate 43, the clamping ring 41 is slidably disposed on the fixing base 10, the through hole 42 is disposed at the middle position of the clamping ring 41, and the limiting plate 43 is disposed around the through hole 42 inside the clamping ring 41.

The inside of joint ring 41 has been seted up and has been worn to establish hole 42, places the inside worn to establish hole 42 of joint ring 41 with the pipeline to restrict the pipeline position through limiting plate 43, thereby prevent that the pipeline from producing the phenomenon of rocking in the pipeline cutting process, the result of use is better.

As shown in fig. 3, the fixing member 50 includes a fixing disc 51 and a triangular latch 52, the fixing disc 51 is slidably disposed on the fixing base 10, and the triangular latch 52 for limiting one end position of the pipeline is disposed at a middle position of one end of the fixing disc 51.

The fixed disk 51 limits the position of the pipeline through the triangular latch 52, and the pipeline connected to the fixed disk 51 is driven to move by moving the fixed disk 51 on the fixed base 10.

As shown in fig. 4, a sliding groove 11 is formed in the fixing base 10, a sliding wheel 13 is slidably connected in the sliding groove 11, the sliding wheel 13 is connected with a fixing member 50 and a clamping member 40, and supporting legs 12 are fixed around the bottom of the fixing base 10.

Fixing member 50 and joint spare 40 bottom pass through movable pulley 13 sliding connection in the inside slip recess 11 that sets up of unable adjustment base 10 to make joint spare 40 and fixing member 50 remove, at the removal in-process, only can be on the horizontal direction, other positions can not produce the removal, and the result of use is better.

As shown in fig. 5, the three-chuck type pipe cutting machine for cutting long pipes further comprises a plurality of sliding limiting mechanisms 70, wherein the plurality of sliding limiting mechanisms 70 are equidistantly fixed on the top of the fixed base 10.

The sliding limiting mechanism 70 comprises a hydraulic telescopic rod 71, a rotating connecting shaft 72 and a guide roller 73, the bottom of the hydraulic telescopic rod 71 is fixed in the fixed base 10 through a bolt, and the top of the hydraulic telescopic rod 71 is connected with the guide roller 73 through the rotating connecting shaft 72.

Hydraulic telescoping rod 71 works, and adjustable guide roll 73 adjusts from top to bottom to adjust the height of guide roll 73 apart from between unable adjustment base 10, make the position that the pipeline is located on unable adjustment base 10 adjust, the laser cutting effect of pipeline is better.

As shown in fig. 4, the top of the guide roller 73 is provided with a groove for limiting the position of the pipeline, so that the position for placing the pipeline is more stable.

This embodiment, during the use, place the pipeline on the slip stop gear 70, hydraulic telescoping rod 71 works, adjustable guide roll 73 adjusts from top to bottom, thereby adjust the height of guide roll 73 apart from between unable adjustment base 10, make the position that the pipeline is located on unable adjustment base 10 adjust, until the suitable laser cutting position of pipeline, pipeline one end is spacing through triangle latch 52 on the fixed disc 51, the fixed disc 51 moves on unable adjustment base 10, thereby promote the pipeline and pass through locating part 30 and joint 40, locating part 30 and joint 40 can be spacing to the pipeline, move to suitable position department when the pipeline, laser cutter 60 in the laser cutting storehouse 20 cuts the pipeline.

It is noted that, in this document, relational terms such as first and second, and the like, if any, 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. Also, 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 may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. A three chuck formula pipe cutting machines for long tube cutting, its characterized in that: including unable adjustment base (10), laser cutting storehouse (20), locating part (30), joint spare (40), mounting (50) and laser cutting ware (60), the top intermediate position department of unable adjustment base (10) is equipped with laser cutting storehouse (20), the inside in laser cutting storehouse (20) is equipped with laser cutting ware (60) of cutting the pipeline, it has mounting (50) to lie in laser cutting storehouse (20) one side sliding connection on unable adjustment base (10), mounting (50) are used for promoting the pipeline removal, it has joint spare (40) to lie in laser cutting storehouse (20) opposite side sliding connection on unable adjustment base (10), joint spare (40) are used for the joint pipeline and drive the pipeline removal, the inside in laser cutting storehouse (20) is equipped with locating part (30) of fixed pipeline position.

2. The three-chuck pipe cutting machine for long pipe cutting according to claim 1, wherein: joint spare (40) include joint ring (41), wear to establish hole (42) and limiting plate (43), joint ring (41) slide to set up on unable adjustment base (10), wear to establish hole (42) have been seted up to the intermediate position department of joint ring (41), the inside of joint ring (41) is located wear to establish hole (42) and is equipped with limiting plate (43) all around.

3. The three-chuck pipe cutting machine for long pipe cutting according to claim 2, wherein: the fixing piece (50) comprises a fixing disc (51) and triangular clamping teeth (52), the fixing disc (51) is arranged on the fixing base (10) in a sliding mode, and the triangular clamping teeth (52) limiting one end of the pipeline are arranged in the middle of the fixing disc (51).

4. The three-chuck pipe cutting machine for long pipe cutting according to claim 3, wherein: sliding groove (11) have been seted up to unable adjustment base (10) inside, sliding connection has movable pulley (13) in sliding groove (11), mounting (50) and joint spare (40) are connected to movable pulley (13), the bottom of unable adjustment base (10) is fixed with supporting leg (12) all around.

5. The three-chuck pipe cutting machine for long pipe cutting according to any one of claims 1-4, wherein: still include slip stop gear (70), slip stop gear (70) are equipped with a plurality ofly, and are a plurality of slip stop gear (70) equidistance is fixed at unable adjustment base (10) top.

6. The three-chuck pipe cutting machine for long pipe cutting according to claim 2, wherein: the sliding limiting mechanism (70) comprises a hydraulic telescopic rod (71), a rotating connecting shaft (72) and a guide roller (73), the bottom of the hydraulic telescopic rod (71) is fixed in the fixed base (10) through bolts, and the top of the hydraulic telescopic rod (71) is connected with the guide roller (73) through the rotating connecting shaft (72).

7. The three-chuck pipe cutting machine for long pipe cutting according to claim 6, wherein: the top of the guide roller (73) is provided with a groove for limiting the position of the pipeline.