CN115592422A

CN115592422A - Electromechanical integrated pipe cutting device with burr removing function

Info

Publication number: CN115592422A
Application number: CN202211554849.4A
Authority: CN
Inventors: 黄红
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-01-13

Abstract

The invention relates to the technical field of pipe cutting, in particular to a mechanical and electrical integration pipe cutting device with a burr removing function. The automatic cutting machine comprises a workbench, a baffle, a control console, a guide frame, a telescopic piece and a sliding plate, wherein the sliding plate is provided with a cutter, the workbench is provided with an electric screw rod, one side of the workbench, which is far away from the electric screw rod, is fixedly connected with a sliding rod, and the electric screw rod is symmetrically provided with an electric clamp in sliding fit with the sliding rod. According to the invention, the four second positioning frames are matched with the four first positioning frames, so that the pipe fittings with different thicknesses and different wall thicknesses can be conveniently polished, the polishing disc rotates and is matched with the cleaning pieces on the inner side and the outer side in a circumferential moving manner, the inner wall and the outer wall of the pipe fitting and the port at the cutting position are polished, the phenomenon that the port of the pipe fitting is not tightly butted due to the existence of burrs is avoided, the welding gap of the pipe fitting is too large, the quality of the welded pipe fitting is low, the use of the welded pipe fitting is influenced, the cut pipe fitting does not need to be carried, and the processing efficiency of the pipe fitting is improved.

Description

Electromechanical integrated pipe cutting device with burr removing function

Technical Field

The invention relates to the technical field of pipe cutting, in particular to a mechanical and electrical integration pipe cutting device with a burr removing function.

Background

The pipe fittings of different lengths can be used in building construction, the pipe fittings are required to be cut into proper lengths through a cutting machine, the existing pipe fittings are cut through the cutting machine in the process of cutting the pipe fittings, the cutting piece of the cutting machine is dull after being used for a long time, meanwhile, violent collision can be generated in the pipe fitting cutting process, the phenomenon that the mounting position of the cutting piece is loosened is easily caused, burrs can be generated in the pipe fittings in the cutting process due to the fact that the cutting piece is dull and loosened, in the subsequent welding process, the ports of the two pipe fittings are required to be butted, burrs exist in the port of the pipe fittings after being cut, the ports of the two pipe fittings are not tightly contacted when being butted, the welded gap of the pipe fittings is too large, the quality of the welded pipe fittings is influenced, the burrs of the port and the welded position of the pipe fittings are required to be removed after the pipe fittings are cut, the existing burr removing equipment and the cutting machine are divided into two types of equipment, after the pipe fittings are required to be manually carried to polish the equipment and remove the burrs, and the burrs are required to be removed in the process, and the efficiency of the pipe fittings is low.

Disclosure of Invention

In view of the problems in the prior art, the invention provides a mechatronic pipe cutting device with a burr removing function.

The technical scheme of the invention is as follows: the utility model provides a mechatronic pipe fitting cutting device with burr clearance function, including the workstation, the workstation symmetry formula is provided with the baffle, the workstation is provided with the control cabinet, the workstation rigid coupling has the leading truck, the extensible member is installed to one side that the workstation is close to the leading truck, the flexible end rigid coupling of extensible member has the sliding plate with leading truck sliding connection, the sliding plate is provided with the cutterbar, the workstation is provided with electronic lead screw, one side rigid coupling that the workstation kept away from electronic lead screw has the slide bar, slide bar symmetry formula sliding connection has the electronic anchor clamps with electronic lead screw thread fit, electronic anchor clamps and workstation sliding connection, the cutterbar rigid coupling has the mount, mount sliding connection has the carriage, rigid coupling has the installing frame of being connected with electronic lead screw rotation in the workstation, installing frame and slide bar rigid coupling, carriage symmetry formula rigid coupling has the shell body, shell body rotation is connected with the carriage, the rotating frame rigid coupling has the ring frame of being connected with the shell body rotation, the rotating frame rigid coupling of symmetry setting passes through the connecting block rigid coupling, the driving piece is installed to the carriage, through band pulley and belt transmission between the connecting block of driving piece between the driving piece of driving piece and the connecting block of rotating frame, sliding connection has the movable frame, the fixed coupling of driving piece of polishing back port of polishing of pipe after the driving piece of driving piece passes through the cutting piece.

Further, the equal rigid coupling in annular frame opposite side that the symmetry set up has the first fixed block that circumference equidistance distributes, and shell body circumference equidistance sliding connection has first locating rack, and the first fixed block that circumference equidistance set up is located the first locating rack inboard that circumference equidistance set up, and the rigid coupling has the extension spring between first locating rack and the adjacent first fixed block, and the rigid coupling of removal frame circumference equidistance has the second wedge with adjacent first locating rack complex.

Further, install interior casing in the annular frame, interior casing circumference equidistance sliding connection has the second locating rack, the second locating rack that the circumference equidistance set up is located the first locating rack inboard that the circumference equidistance set up, the second locating rack runs through adjacent annular frame and rather than sliding connection, the annular frame equidistance rigid coupling in opposite sides equal circumference equidistance of symmetry setting has the second fixed block, the second locating rack that the circumference equidistance set up is located the second fixed block inboard that the circumference equidistance set up, the rigid coupling has the extension spring between second fixed block and the adjacent second locating rack, remove a circumference equidistance rigid coupling have with the first wedge of adjacent second locating rack complex, the first wedge that the circumference equidistance set up is located the second wedge inboard that the circumference equidistance set up.

Further, the second locating rack that circumference equidistance set up and the first locating rack that circumference equidistance set up are with the axle center for first locating rack and second locating rack carry on spacingly to the pipe fitting.

Further, the second locating rack that circumference equidistance set up all is provided with the guide roll with the first locating rack that circumference equidistance set up for reduce the frictional force between first locating rack and second locating rack and the pipe fitting.

Further, the inner shell is connected with centrifugal blocks in a sliding mode in the circumferential equidistant mode, second positioning frames arranged in the circumferential equidistant mode are located on the inner side of the centrifugal blocks arranged in the circumferential equidistant mode, the centrifugal blocks are connected with adjacent second positioning frames in a sliding mode, springs are fixedly connected between the centrifugal blocks and the inner shell, a workpiece frame is connected with a ring frame in the sliding mode in the circumferential equidistant mode, the workpiece frame is in sliding and limiting fit with the adjacent first positioning frames, cleaning assemblies used for polishing the inner wall and the outer wall of the pipe fitting are fixedly connected with the workpiece frame in the circumferential equidistant mode and the centrifugal blocks arranged in the circumferential equidistant mode in the opposite side, a sliding frame is fixedly connected with the outer ring surface in the circumferential equidistant mode, heavy blocks are connected in the sliding frame in the sliding mode, third wedges matched with the adjacent workpiece frame in the circumferential equidistant sliding mode of the ring frame in the circumferential equidistant mode, and pull ropes are connected between the third wedges and the adjacent heavy blocks in the circumferential equidistant mode.

Furthermore, the cleaning assembly comprises support plates arranged at equal intervals, the support plates arranged at equal intervals are fixedly connected to the H-shaped frame arranged at equal intervals in the circumferential direction and the opposite sides of the centrifugal blocks arranged at equal intervals in the circumferential direction respectively, and the support plates are fixedly connected with cleaning pieces used for polishing pipe fittings.

Furthermore, the supporting plate is made of elastic materials and used for tightly attaching the cleaning piece and the pipe fitting.

Furthermore, the pipe fitting polishing device further comprises first fan blades arranged at equal intervals in the circumferential direction, and the first fan blades arranged at equal intervals in the circumferential direction are fixedly connected to the outer ring surface of the inner shell and used for discharging waste materials generated by polishing of the inner wall of the pipe fitting.

Further, the novel gas distribution box comprises annular frames which are symmetrically arranged, the annular frames which are symmetrically arranged are fixedly connected to adjacent outer shells respectively, arc-shaped grooves communicated with the annular frames are formed in the outer shells at intervals in the circumferential direction, through holes are formed in the outer annular surfaces of the annular frames at intervals in the circumferential direction, second fan blades are arranged on the outer annular surfaces of the annular frames at intervals in the circumferential direction, discharging pipes are fixedly connected to the annular frames, collecting boxes communicated with the discharging pipes are arranged in the mounting frames, and a box cover is connected to the bottoms of the collecting boxes in a sliding mode.

The beneficial effects are that:

according to the invention, the four second positioning frames are matched with the four first positioning frames, so that the pipe fittings with different thicknesses and different wall thicknesses can be conveniently polished, the polishing disc is rotated to be matched with the cleaning pieces on the inner side and the outer side in a circumferential movement manner, the inner wall and the outer wall of the pipe fitting and the port at the cutting position are polished, the phenomenon that the port of the pipe fitting is not tightly butted due to the existence of burrs is avoided, the phenomenon that the welding gap of the pipe fitting is too large, the quality of the welded pipe fitting is low, the use is influenced, the cut pipe fitting does not need to be carried, and the processing efficiency of the pipe fitting is improved.

Move spacingly to the centrifugal piece through the second locating rack, utilize first locating rack to move spacingly to worker's shape frame, avoid clearance piece and pipe fitting laminating too inseparable, cause the attenuation of pipe fitting wall thickness.

Make the air flow through first flabellum circumferential direction removal, outwards discharge through the pipeline of pipe fitting the piece that the inner wall produced of polishing, utilize second flabellum circumferential direction removal to make the air flow through the air in the through-hole extraction annular frame, in the piece that produces the pipe fitting outer wall of polishing falls into the collecting box through-hole, shell body, annular frame and discharging pipe.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic sectional three-dimensional structure diagram of the workbench of the present invention.

Fig. 3 is a schematic perspective view of the sliding frame, the mounting frame, the outer housing and the rotating frame according to the present invention.

Fig. 4 is a schematic three-dimensional structure diagram of the inner shell, the second positioning frame, the first wedge-shaped block and the second wedge-shaped block of the present invention.

Fig. 5 is an enlarged schematic perspective view of the invention at a.

Fig. 6 is a schematic perspective view of the first fixing block, the first positioning frame, the inner housing, the second positioning frame, and the second fixing block according to the present invention.

FIG. 7 is a perspective view of the inner casing, the centrifugal block, the support plate and the cleaning member according to the present invention.

Fig. 8 is a schematic perspective view of the sliding frame, the weight block, and the second fan blade of the present invention.

Fig. 9 is a schematic perspective view of the sliding frame, the weight block, the third wedge block and the pull rope according to the present invention.

FIG. 10 is a schematic perspective view of the ring frame, the second fan blade, the discharge tube and the collection box of the present invention.

Part names and serial numbers in the figure: 1. the device comprises a workbench, 2, a baffle, 3, a console, 4, a guide frame, 5, a telescopic part, 6, a sliding plate, 7, a cutter, 8, an electric screw rod, 9, a sliding rod, 10, an electric clamp, 11, a fixed frame, 12, a sliding frame, 13, a mounting frame, 14, an outer shell, 15, a rotating frame, 151, an annular frame, 16, a driving part, 17, a moving frame, 18, a polishing disc, 19, a first fixed block, 20, a first positioning frame, 21, an inner shell, 22, a second positioning frame, 23, a second fixed block, 24, a first wedge block, 25, a second wedge block, 26, a centrifugal block, 27, an I-shaped frame, 28, a supporting plate, 29, a cleaning part, 30, a sliding frame, 31, a weight block, 32, a third wedge block, 33, a pull rope, 34, a first fan blade, 35, an annular frame, 36, a through hole, 37, a second fan blade, 38, a discharge pipe, 39 and a collection box.

Detailed Description

The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Example 1

A mechatronic pipe cutting device with a burr removing function is disclosed, as shown in figures 1-9, comprising a workbench 1, wherein the front side and the rear side of the top of the workbench 1 are both connected with baffle plates 2 through bolts, the workbench 1 is provided with a control console 3 through bolts, the control console 3 is positioned at the right side of the rear baffle plate 2, the top of the workbench 1 is fixedly connected with a guide frame 4, the guide frame 4 is positioned at the rear side of the rear baffle plate 2, the top of the workbench 1 is provided with an extensible part 5 through bolts, the extensible part 5 is an electric push rod, the extensible part 5 is positioned between the guide frame 4 and the rear baffle plate 2, the extensible end of the extensible part 5 is fixedly connected with a sliding plate 6 which is in sliding connection with the guide frame 4, the front side of the bottom of the sliding plate 6 is provided with a cutter 7, the front part of the workbench 1 is provided with an electric lead screw 8, and the rear side of the workbench 1 is fixedly connected with a sliding rod 9, an electric clamp 10 in threaded fit with an electric screw 8 is connected to the left and right parts of a sliding rod 9 in a sliding manner, the electric clamp 10 is connected with a workbench 1 in a sliding manner, a fixed frame 11 is fixedly connected with a cutter 7, the fixed frame 11 is connected with a sliding frame 12 in a sliding manner, a mounting frame 13 in rotary connection with the electric screw 8 is fixedly connected in the workbench 1, the mounting frame 13 is fixedly connected with the sliding rod 9, outer shells 14 are fixedly connected to the left and right sides of the bottom of the sliding frame 12, the outer shells 14 are rotatably connected with a rotating frame 15, the rotating frame 15 is fixedly connected with an annular frame 151 in rotary connection with the outer shells 14, adjacent rotating frames 15 are fixedly connected through connecting blocks, a driving piece 16 is mounted at the lower part of the sliding frame 12 through bolts, the driving piece 16 is in transmission with the connecting blocks of the rotating frame 15 through belt wheels and belts, a moving frame 17 in sliding connection with the adjacent outer shells 14 is arranged in the rotating frame 15, and springs are fixedly connected between the moving frame 17 and the adjacent rotating frame 15, the movable frame 17 is fixedly connected with a grinding disc 18 positioned at the inner side of the annular frame 151.

The equal circumference equidistance rigid coupling in the opposite side of controlling two adjacent annular frame 151 has four first

fixed blocks

19, 14 circumference equidistance sliding connection of shell body have four first locating rack 20, and the first fixed block 19 that the circumference equidistance set up is located the first locating rack 20 inboard that the circumference equidistance set up, and the rigid coupling has the extension spring between first locating rack 20 and the adjacent first fixed block 19, removes frame 17 circumference equidistance rigid coupling have with adjacent first locating rack 20 complex second wedge 25.

Install interior casing 21 in the annular frame 151, interior casing 21 circumference equidistance sliding connection has four second locating rack 22, the second locating rack 22 that circumference equidistance set up is located the first locating rack 20 inboard that circumference equidistance set up, the second locating rack 22 that circumference equidistance set up and the first locating rack 20 coaxial center that circumference equidistance set up, be used for first locating rack 20 and second locating rack 22 to carry out spacing to the pipe fitting, the second locating rack 22 that circumference equidistance set up all is provided with the guide roll with the first locating rack 20 opposite end that circumference equidistance set up, be used for reducing the frictional force between first locating rack 20 and second locating rack 22 and the pipe fitting, second locating rack 22 runs through adjacent annular frame 151 and rather than sliding connection, the equal circumference equidistance rigid coupling of the annular frame 151 opposite side that the symmetry set up has four second fixed blocks 23, the second locating rack 22 that circumference equidistance set up is located the second fixed block 23 inboard that circumference equidistance set up, second fixed block 23 and adjacent second locating rack 22 rigid coupling have the extension spring, the removal frame 17 circumference equidistance rigid coupling has four wedges that cooperate with adjacent second locating rack 22, the wall thickness setting up is convenient for polishing wedge block 25 and the wedge-shaped piece.

The inner shell 21 is connected with four centrifugal blocks 26 in a sliding mode in a circumferential equidistant mode, the second locating rack 22 arranged in the circumferential equidistant mode is located on the inner side of the centrifugal blocks 26 arranged in the circumferential equidistant mode, the centrifugal blocks 26 are connected with the adjacent second locating rack 22 in a sliding mode, springs are fixedly connected between the centrifugal blocks 26 and the inner shell 21, four I-shaped racks 27 are connected with the annular rack 151 in the circumferential equidistant mode in a sliding mode, the I-shaped racks 27 are arranged to be heavy blocks, springs are fixedly connected between the I-shaped racks 27 and the annular rack 151, the I-shaped racks 27 slide and are in limit fit with the adjacent first locating rack 20, the I-shaped racks 27 arranged in the circumferential equidistant mode and the centrifugal blocks 26 arranged in the circumferential equidistant mode are fixedly connected with supporting plates 28 used for polishing the inner wall and the outer wall of a pipe fitting, the supporting plates 28 are made of elastic materials and are closely attached to the pipe fitting, the supporting plates 28 are fixedly connected with cleaning pieces 29 used for polishing the pipe fitting, four sliding frames 30 are fixedly connected with the annular rack 151 in the circumferential equidistant mode, heavy blocks 31 are connected in the annular rack 30 in a sliding mode, one side, the adjacent to the I-shaped racks 151 is connected with a sliding block 32 matched with the third wedge frame 27 in a sliding mode, and the pipe fitting closely, and the limiting blocks 32 are fixedly connected with the limiting blocks 32 adjacent to prevent the limiting blocks 22 from moving to move to avoid the limiting blocks 33.

When a pipe is cut, a user places the pipe on the workbench 1, the pipe is located inside the two electric clamps 10, the user starts the electric lead screw 8 through the console 3, the electric lead screw 8 works to enable the electric clamps 10 on the left side and the right side to be close, when the electric clamps 10 on the left side and the right side are close to the left side and the right side of the cutter 7, the electric lead screw 8 is closed through the console 3 and the electric clamps 10 are started to work, the electric clamps 10 work to fix the pipe, the pipe is prevented from shaking during cutting, the pipe cutting is prevented from being influenced, then the user starts the electric lead screw 5 and the cutter 7 through the console 3 to work, the expansion piece 5 works to enable the cutter 7 to move downwards through the sliding plate 6, the cutter 7 works and moves downwards to cut the pipe, after the pipe is cut, the cutter 7 is closed through the console 3, the user starts the electric lead screw 8 through the console 3, the electric lead screw 8 works to enable the electric clamps 10 on the left side and the right side to drive the pipe to be far away from the pipe, when the pipe is cut, after the pipe is cut to a proper position, the pipe is cut, the user closes the electric lead screw 8 and starts the expansion piece 5, the expansion piece 5 makes the expansion piece 7 move upwards through the sliding plate 6, the expansion piece move upwards through the sliding plate 7, the sliding plate 7 makes the expansion piece move upwards and the cutter 7 move upwards, and the sliding plate 14, and the expansion piece move upwards move to move upwards, and the expansion piece 7, and the expansion piece move upwards, and the expansion piece 7 when the expansion piece moves to the sliding plate 14 when the expansion piece moves to a proper position, and the sliding plate moves to move upwards, and the sliding plate 7 moves to move upwards, and the sliding plate 14 when the expansion piece moves to move upwards, and the sliding plate 7 moves upwards, and the expansion piece moves upwards, and the sliding plate 14.

The user starts the electric screw 8 through the control console 3 to enable the electric clamps 10 on the left side and the right side to be close together, the pipe fittings with the cut left side and the cut right side are close together with the electric screw, when the pipe fittings move to be in contact with the polishing discs 18, the pipe fittings on the left side and the right side continue to move to push the left polishing discs 18 and the right polishing discs 18 to be close together, the polishing discs 18 move to push the moving frame 17 to move, springs between the moving frame 17 and the rotating frame 15 are compressed accordingly, the moving frame 17 moves to drive the first wedge-shaped blocks 24 and the second wedge-shaped blocks 25 on the moving frame to move, the first wedge-shaped blocks 24 move to be far away from the second positioning frames 22, the four second positioning frames 22 move to the outer side under the action of tension springs on the moving frame to be in contact with the inner walls of the pipe fittings, the user closes the electric screw 8 through the control console 3, the four second positioning frames 22 are matched with the four first positioning frames 20, the pipe fittings with different in thickness and different wall thicknesses are polished, the pipe fittings are prevented from being in the wall thicknesses, the pipe fittings, the welding seam is not needed to be removed, and the pipe fittings, the use efficiency is improved.

When the pipe fitting needs to be polished, a user starts the driving part 16 to work, the driving part 16 works to drive the rotating frame 15 to rotate through the belt wheel and the belt, the rotating frame 15 rotates to drive the annular frame 151 to rotate, the annular frame 151 rotates to drive the polishing disc 18 to rotate, the polishing disc 18 rotates to polish the port position of the pipe fitting, the annular frame 151 rotates to enable the centrifugal block 26 to move outwards, the spring on the centrifugal block 26 stretches along with the annular frame, the centrifugal block 26 moves outwards to drive the supporting plate 28 and the cleaning piece 29 on the centrifugal block to be attached to the inner wall of the pipe fitting, the second positioning frame 22 limits the movement of the centrifugal block 26, the annular frame 151 rotates to enable the weight block 31 to move outwards, the weight block 31 moves outwards to enable the third wedge 32 to extrude the adjacent H-shaped frame 27 to move through the pull rope 33, the spring on the worker shape frame 27 is tensile thereupon, four worker shape frames 27 draw close the outer wall laminating of removal and pipe fitting mutually, it is spacing to worker shape frame 27 removal through first locating rack 20, backup pad 28 and clearance piece 29 on avoiding centrifugal piece 26 and the worker shape frame 27 are too inseparable with the pipe fitting laminating, cause the pipe fitting wall thickness attenuation, when clearance piece 29 and pipe fitting contact, backup pad 28 continues to move, backup pad 28 this moment takes place deformation and promotes clearance piece 29 and pipe fitting laminating, clearance piece 29 is extrudeed by backup pad 28 and takes place deformation, the area of contact increase of clearance piece 29 and pipe fitting this moment, and increase the contact force between clearance piece 29 and the pipe fitting, be convenient for polish the pipe fitting.

After the pipe fitting is polished, a user closes the driving piece 16, the centrifugal block 26 moves and resets under the action of the spring on the centrifugal block, the centrifugal block 26 moves to drive the supporting plate 28 and the cleaning piece 29 on the centrifugal block to move towards the inner wall far away from the pipe fitting, the H-shaped frame 27 moves and resets under the action of the spring on the H-shaped frame, the H-shaped frame 27 moves to drive the supporting plate 28 and the cleaning piece 29 on the H-shaped frame to move towards the outer wall far away from the pipe fitting, then the user starts the electric screw 8 to work through the control console 3, the electric screw 8 drives the electric clamps 10 on the left side and the right side to move towards the direction far away from the polishing disc 18, after the pipe fitting moves to a proper position, the user closes the electric screw 8 through the control console 3 and starts the electric clamps 10 to work, the electric clamps 10 work to release the fixing of the pipe fitting, then the user takes out the pipe fitting, the user starts the expansion piece 5 to work through the control console 3, the expansion piece 5 enables the cutter 7 to move downwards through the sliding plate 6, the outer shell 7 moves downwards to enable the outer shell body 11 and the sliding frame 12 to move downwards, and reset when the outer shell 14 moves downwards, and then the expansion piece 5 closes through the control console 3.

Example 2

Based on embodiment 1, as shown in fig. 8, the pipe fitting further includes four first blades 34, the four first blades 34 are circumferentially and equidistantly fixed on an outer annular surface of the inner casing 21, the inner casing 21 rotates to drive the first blades 34 to move circumferentially, the first blades 34 move circumferentially to make air flow, so that debris generated by polishing the inner wall is discharged outwards through the pipe of the pipe fitting.

As shown in fig. 10, the pipe polishing device further includes two annular frames 35, the two annular frames 35 are respectively and fixedly connected to the adjacent outer shell 14, four arc-shaped grooves communicated with the annular frames 35 are circumferentially and equidistantly arranged on the outer shell 14, through holes 36 are circumferentially and equidistantly arranged on the outer circumferential surface of the annular frame 151, the through holes 36 circumferentially and equidistantly arranged are inclined towards the rotation direction and used for sucking and discharging waste materials generated by polishing of the outer wall of the pipe fitting, second fan blades 37 are circumferentially and equidistantly arranged on the outer circumferential surface of the annular frame 151, discharge pipes 38 are fixedly connected to the annular frames 35, a collection box 39 communicated with the discharge pipes 38 is arranged in the mounting frame 13, and a box cover is slidably connected to the bottom of the collection box 39.

When the second fan blades 37 stop moving circumferentially, the scraps in the outer shell 14 fall down into the annular frame 35 through the arc-shaped grooves on the scraps in the outer shell 14, the scraps in the annular frame 35 fall down into the collecting box 39 through the discharging pipe 38, and when the scraps in the collecting box 39 need to be cleaned, a user opens the box cover of the collecting box 39 and cleans the scraps in the collecting box 39.

It should be understood by those skilled in the art that the above embodiments do not limit the present invention in any way, and all technical solutions obtained by using equivalent alternatives or equivalent variations fall within the scope of the present invention.

Claims

1. The utility model provides a mechatronic pipe fitting cutting device with burr clearance function which characterized in that: comprises a workbench (1), the workbench (1) is symmetrically provided with a baffle (2), the workbench (1) is provided with a control console (3), the workbench (1) is fixedly connected with a guide frame (4), one side of the workbench (1) adjacent to the guide frame (4) is provided with a telescopic part (5), the telescopic end of the telescopic part (5) is fixedly connected with a sliding plate (6) in sliding connection with the guide frame (4), the sliding plate (6) is provided with a cutter (7), the workbench (1) is provided with an electric screw rod (8), one side of the workbench (1) far away from the electric screw rod (8) is fixedly connected with a sliding rod (9), the sliding rod (9) is symmetrically and slidably connected with an electric clamp (10) in threaded fit with the electric screw rod (8), the electric clamp (10) is in sliding connection with the workbench (1), the cutter (7) is fixedly connected with a fixed frame (11), the fixed frame (11) is slidably connected with a sliding frame (12), the workbench (1) is internally and is fixedly connected with a mounting frame (13) in rotating connection with the electric screw rod (8), the sliding frame (13) is fixedly connected with a rotating frame (14), and a rotating frame (14) is fixedly connected with a rotating frame (151), rotation frame (15) that the symmetry set up pass through the connecting block rigid coupling, driving piece (16) are installed in carriage (12), pass through band pulley and belt drive between driving piece (16) and the connecting block that rotates frame (15), it has removal frame (17) to rotate frame (15) sliding connection, the rigid coupling has the spring between removal frame (17) and adjacent rotation frame (15), it has polishing dish (18) that are located annular frame (151) inboard to remove frame (17) rigid coupling, cut the pipe fitting through cutterbar (7), and polish to the port burr after the pipe fitting cutting through driving piece (16) transmission polishing dish (18) rotation.

2. The mechatronic pipe cutting device with a burr removing function of claim 1, wherein: the equal rigid coupling in annular frame (151) the opposite side that the symmetry set up has first fixed block (19) that the equidistance of circumference distributes, shell body (14) circumference equidistance sliding connection has first locating rack (20), first fixed block (19) that the circumference equidistance set up are located first locating rack (20) inboard that the circumference equidistance set up, the rigid coupling has the extension spring between first locating rack (20) and adjacent first fixed block (19), remove frame (17) circumference equidistance rigid coupling have with adjacent first locating rack (20) complex second wedge (25).

3. The mechatronic pipe cutting device having a burr removing function of claim 2, wherein: install interior casing (21) in annular frame (151), interior casing (21) circumference equidistance sliding connection has second locating rack (22), second locating rack (22) that circumference equidistance set up are located the first locating rack (20) inboard that circumference equidistance set up, second locating rack (22) run through adjacent annular frame (151) and rather than sliding connection, the equal circumference equidistance rigid coupling in opposite directions side of annular frame (151) that the symmetry set up has second fixed block (23), second locating rack (22) that circumference equidistance set up are located the second fixed block (23) inboard that circumference equidistance set up, the rigid coupling has the extension spring between second fixed block (23) and adjacent second locating rack (22), remove frame (17) circumference equidistance rigid coupling have with adjacent second locating rack (22) complex first wedge (24), first wedge (24) that circumference equidistance set up are located the second wedge (25) inboard that circumference equidistance set up.

4. The mechatronic pipe cutting device having a burr removing function of claim 3, wherein: the second locating rack (22) arranged at equal intervals in the circumferential direction and the first locating rack (20) arranged at equal intervals in the circumferential direction are coaxial and used for limiting the pipe fittings by the first locating rack (20) and the second locating rack (22).

5. The mechatronic pipe cutting device with a burr removing function of claim 4, wherein: second locating rack (22) that circumference equidistance set up all is provided with the guide roll with first locating rack (20) that circumference equidistance set up for reduce the frictional force between first locating rack (20) and second locating rack (22) and the pipe fitting.

6. The mechatronic pipe cutting device with a burr removing function of claim 5, wherein: inner casing (21) circumference equidistance sliding connection has centrifugal piece (26), second locating rack (22) that circumference equidistance set up is located centrifugal piece (26) inboard that circumference equidistance set up, centrifugal piece (26) and adjacent second locating rack (22) sliding connection, the rigid coupling has the spring between centrifugal piece (26) and inner casing (21), the equal sliding connection of circumference equidistance has worker shape frame (27) in annular frame (151), the rigid coupling has the spring between worker shape frame (27) and annular frame (151), worker shape frame (27) slide and spacing cooperation with adjacent first locating rack (20), the equal rigid coupling in worker shape frame (27) that circumference equidistance set up and the equal rigid coupling in centrifugal piece (26) that circumference equidistance set up are used for carrying out the clearance subassembly that polishes to pipe fitting inside and outside two walls, annular frame (151) circumference equidistance rigid coupling has slide frame (30), sliding connection has heavy object piece (31) in slide frame (30), annular frame (151) circumference equidistant sliding connection has the third wedge piece (32) that cooperates with adjacent worker shape frame (27) respectively, the circumference equidistant rigid coupling has heavy object piece (31) between third wedge (32) and the adjacent heavy object piece (31).

7. The mechatronic pipe cutting device with a burr removing function of claim 6, wherein: the cleaning assembly comprises supporting plates (28) arranged at equal intervals, the supporting plates (28) arranged at equal intervals are fixedly connected to opposite sides of an I-shaped frame (27) arranged at equal intervals in the circumferential direction and centrifugal blocks (26) arranged at equal intervals in the circumferential direction respectively, and the supporting plates (28) are fixedly connected with cleaning pieces (29) used for polishing pipe fittings.

8. The mechatronic pipe cutting device having a burr removing function of claim 7, wherein: the supporting plate (28) is made of elastic material and is used for tightly attaching the cleaning piece (29) and the pipe fitting.

9. The mechatronic pipe cutting device with a burr removing function of claim 3, wherein: the pipe fitting polishing machine further comprises first fan blades (34) which are arranged at equal intervals in the circumferential direction, wherein the first fan blades (34) which are arranged at equal intervals in the circumferential direction are fixedly connected to the outer ring surface of the inner shell (21) and used for discharging waste materials generated by polishing of the inner wall of the pipe fitting.

10. The mechatronic pipe cutting device having a burr removing function of claim 1, wherein: the novel fan is characterized by further comprising annular frames (35) which are symmetrically arranged, the annular frames (35) which are symmetrically arranged are fixedly connected to adjacent outer shells (14) respectively, arc-shaped grooves communicated with the annular frames (35) are formed in the outer circumferential surfaces of the annular frames (151) at equal intervals in the circumferential direction, through holes (36) are formed in the outer circumferential surfaces of the annular frames (151) at equal intervals in the circumferential direction, second fan blades (37) are arranged in the outer circumferential surfaces of the annular frames (151) at equal intervals in the circumferential direction, discharge pipes (38) are fixedly connected to the annular frames (35), collecting boxes (39) communicated with the discharge pipes (38) are arranged in the mounting frame (13), and box covers are slidably connected to the bottoms of the collecting boxes (39).