CN215903962U

CN215903962U - Pipeline flaring machine

Info

Publication number: CN215903962U
Application number: CN202122373607.2U
Authority: CN
Inventors: 沈金张; 林水聘; 沈满水; 沈海容
Original assignee: Xiamen Tengyun Plastic Co ltd
Current assignee: Xiamen Tengyun Plastic Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2022-02-25
Anticipated expiration: 2031-09-27

Abstract

The application discloses pipeline flaring machine relates to the technical field of tubular product processing, which comprises a frame, be provided with heating mechanism, flaring mechanism in the frame to and be used for carrying the pipeline heating mechanism and flaring mechanism's conveying mechanism, the frame rotates at the position that is close to heating mechanism and is provided with two live-rollers, be provided with the regulating plate in the frame, the axis direction sliding connection along the perpendicular to pipeline of both sides of regulating plate upper surface has the removal seat, the both ends of live-roller rotate respectively and connect on the removal seat of regulating plate both sides, be provided with drive live-roller pivoted driving piece in the frame, still be provided with in the frame and carry out the butt piece of butt with the live-roller cooperation to the pipeline, be provided with between regulating plate and the removal seat and carry out the locating component who fixes a position to removing the seat. This application can improve the supporting effect of live-rollers to the pipeline.

Description

Pipeline flaring machine

Technical Field

The application relates to the technical field of pipe machining, in particular to a pipeline flaring machine.

Background

At present, plastic pipes are widely used as water supply system pipes, drain pipes, blow-off pipes, electric wire protection pipes and the like of house buildings due to the advantages of corrosion resistance, energy conservation, convenience in installation and the like.

The utility model discloses a chinese utility model patent document that has bulletin number CN208247449U discloses a cable duct flaring make-up machine, including the rack, be provided with the heating element that carries out the heating to the pipeline on the rack, carry out the flaring subassembly of flaring and remove the centre gripping conveying assembly to the flaring subassembly with the pipeline from the heating element to the pipeline after the heating, the position that the rack is close to the heating element is provided with pipeline rotating assembly, pipeline rotating assembly is including rotating the live-rollers that sets up on the rack, the rolling component is installed to the live-rollers top, live-rollers and rolling component drive the pipeline and rotate in heating element for the pipeline is heated evenly.

In the process of implementing the present application, the inventor finds that at least the following problem exists in the technology, when the pipe diameter of the pipeline is larger, the supporting effect of the rotating rollers on the pipeline is poor because the distance between the rotating rollers is not adjustable.

SUMMERY OF THE UTILITY MODEL

In order to improve the supporting effect of live-rollers to the pipeline, the application provides a pipeline flaring machine.

The application provides a pipeline flaring machine, adopts following technical scheme:

the utility model provides a pipeline flaring machine, includes the frame, be provided with heating mechanism, flaring mechanism in the frame to and be used for carrying the pipeline heating mechanism and flaring mechanism's conveying mechanism, the frame rotates at the position that is close to heating mechanism and is provided with two live-rollers, be provided with the regulating plate in the frame, the axis direction sliding connection along the perpendicular to pipeline of both sides of regulating plate upper surface has the removal seat, the both ends of live-rollers rotate respectively to be connected on the removal seat of regulating plate both sides, be provided with drive live-roller pivoted driving piece in the frame, still be provided with in the frame and carry out the butt piece of butt with the live-roller cooperation to the pipeline, be provided with the locating component who advances line location to removing the seat between regulating plate and the removal seat.

Through adopting above-mentioned technical scheme, slide the removal seat of regulating plate both sides on the regulating plate along the axis direction of perpendicular to pipeline to fix a position removal seat with locating component, thereby drive the live-rollers and remove the back location on the regulating plate, thereby can adjust the distance between two live-rollers, and then improve the supporting effect of live-rollers to the pipeline.

Optionally, an adjusting rod is arranged on the moving seat, and a sliding groove for the adjusting rod to slide along the axis direction perpendicular to the pipeline is formed in the adjusting plate.

Through adopting above-mentioned technical scheme, adjust the pole and slide in the sliding tray and can drive and remove the seat and slide along the axis direction of perpendicular to pipeline to can prescribe a limit to the slip direction that removes the seat.

Optionally, adjust the vertical downward removal seat and regulating plate of wearing to establish simultaneously of pole, the regulation pole at live-rollers both ends corresponds each other, and corresponds two be connected with the locating lever between the regulation pole lower extreme, locating component is including setting up the first tooth on the regulating plate lower surface, locating component is still including setting up in the second tooth that the locating lever is close to regulating plate one side, the second tooth can with first tooth meshing, just be provided with the regulating part that advances line location to the regulating lever on the removal seat.

Through adopting above-mentioned technical scheme, will adjust the pole rebound, can drive the locating lever upwards butt regulating plate for second tooth and the meshing of first tooth, then will adjust the pole location, make the locating lever can not horizontal migration, thereby make and remove the seat and be positioned on the regulating plate.

Optionally, the adjusting member includes a rotating cap rotatably connected to the moving seat, and the adjusting rod is screwed to the rotating cap.

Through adopting above-mentioned technical scheme, rotate the rotation cap at live-rollers both ends simultaneously, can drive the regulation pole together upward movement at live-rollers both ends to drive the locating lever upward movement, the stall rotates the cap and can fix a position the regulation pole.

Optionally, one end of the adjusting rod, which is far away from the positioning rod, is provided with a butting block which can be butted on the rotating cap.

Through adopting above-mentioned technical scheme, rotate and rotate the cap and drive when adjusting the pole downstream and make first tooth break away from the meshing with the second tooth, the butt piece can the butt on rotating the cap to make the regulation pole can not continue downstream, thereby make the regulation pole can not deviate from rotating the cap, can improve the stability of adjusting the pole.

Optionally, the rotating roller is coaxially provided with a rotating shaft penetrating through the rotating roller, two ends of the rotating shaft are respectively rotatably connected to the two movable seats, one end of the rotating shaft extends out of the movable seat and is provided with a first chain wheel, the rack is provided with a storage plate below the adjusting plate, the storage plate is connected with a sliding plate in a sliding direction parallel to the movable seat, the movable seat is provided with a connecting rod penetrating through the sliding groove in a sliding manner and connected with the sliding plate, the driving piece comprises a driving motor arranged on the sliding plate, the driving motor is connected with a second chain wheel, the first chain wheel and the second chain wheel are meshed with a same chain, and the adjusting plate is provided with a through groove for the chain to penetrate through.

Through adopting above-mentioned technical scheme, driving motor can drive the second sprocket and rotate for rotate with the chain of second sprocket meshing, thereby drive first sprocket and rotate, thereby drive the live-rollers rotation. When the movable seat moves, the connecting rod can drive the sliding plate to slide on the object placing plate, so that the first chain wheel, the second chain wheel and the chain are kept in a meshed state.

Optionally, one surface of the sliding plate, which is close to the object placing plate, is provided with a guide block, and the object placing plate is provided with a guide groove for the guide block to slide.

Through adopting above-mentioned technical scheme, the sliding plate drives the guide block and slides in the guide way when putting thing board and sliding to stability when improving the sliding plate and sliding.

Optionally, the guide block is of a dovetail structure.

Through adopting above-mentioned technical scheme, the guide block is the dovetail structure and makes the guide block can not upwards deviate from the guide way to make the sliding plate can not upwards break away from and put the thing board, thereby can further improve the stability of sliding plate.

In summary, the present application includes at least one of the following benefits:

1. the movable seat slides on the upper surface of the adjusting plate along the direction vertical to the axis of the pipeline, the rotating rollers can be driven to move, and then the positioning assembly is used for positioning the movable seat, so that the distance between the two rotating rollers can be adjusted, and the supporting effect of the rotating rollers on the pipeline can be improved;

2. the rotating caps at the two ends of the rotating roller are rotated, so that the adjusting rods at the two ends of the rotating roller move upwards together, the positioning rod is driven to abut against the adjusting plate upwards, the second tooth is meshed with the first tooth, the positioning rod is positioned on the adjusting plate, and the moving seat is positioned.

Drawings

FIG. 1 is a schematic structural view of the present embodiment;

FIG. 2 is an exploded view of the positioning rod and the adjusting plate of the present embodiment;

FIG. 3 is a schematic structural view of the bottom surface of the adjusting plate according to the present embodiment;

fig. 4 is a schematic structural view of the adjustment plate and the object placing plate of the present embodiment.

Description of reference numerals: 1. a frame; 2. a heating mechanism; 3. a flaring mechanism; 4. a conveying mechanism; 5. a rotating roller; 6. an adjusting plate; 7. a movable seat; 8. a drive member; 81. a drive motor; 9. an abutting member; 91. a hydraulic cylinder; 92. a support; 93. a driven roller; 10. a positioning assembly; 101. a first tooth; 102. a second tooth; 11. adjusting a rod; 12. a sliding groove; 13. positioning a rod; 14. an adjustment member; 141. rotating the cap; 15. a butting block; 16. a rotating shaft; 17. a first sprocket; 18. a storage plate; 19. a sliding plate; 20. a connecting rod; 21. a second sprocket; 22. a chain; 23. a through groove; 24. a guide block; 25. a guide groove.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The embodiment of the application discloses a pipeline flaring machine. Referring to fig. 1, the pipe flaring machine includes a frame 1, and a heating mechanism 2 for heating a pipe, a flaring mechanism 3 for flaring the heated pipe, and a conveying mechanism 4 for conveying the pipe to the heating mechanism 2 and the flaring mechanism 3 in sequence are disposed on the frame 1.

Referring to fig. 1 and 2, an adjusting plate 6 is fixed to the frame 1 at a position close to the heating mechanism 2, two rotating rollers 5 for supporting the pipeline are rotatably connected to the adjusting plate 6, the rotating rollers 5 are distributed along a direction perpendicular to the axis of the pipeline, the axis of the rotating rollers 5 is parallel to the axis of the pipeline, and a driving member 8 for driving the rotating rollers 5 to rotate is arranged on the frame 1.

Referring to fig. 1 and 2, the frame 1 is provided with an abutting piece 9 above the rotating roller 5, the abutting piece 9 is matched with the rotating roller 5, the abutting piece 9 comprises a hydraulic cylinder 91 fixed on the frame 1 and a bracket 92 fixedly connected with a piston rod of the hydraulic cylinder 91, and two driven rollers 93 are rotatably connected on the bracket 92. When the pipe is conveyed between the two rotating rollers 5, the hydraulic cylinder 91 drives the bracket 92 to move downward, so that the driven roller 93 abuts on the pipe, and the pipe can be driven to rotate in a space enclosed by the rotating rollers 5 and the driven roller 93 when the rotating rollers 5 rotate.

Referring to fig. 1 and 2, two moving seats 7 are slidably coupled to both sides of an upper surface of the adjusting plate 6 in a direction perpendicular to an axis of the pipe, and the moving seats 7 of both sides of the adjusting plate 6 correspond to each other one by one. Remove seat 7 and have regulation pole 11 about the equal vertical sliding connection in 5 ascending both sides of axis direction of live-rollers, set up on regulating plate 6 and supply regulation pole 11 to slide the sliding tray 12 of wearing to establish, the extending direction perpendicular to live-rollers 5's of sliding tray 12 axis direction to can drive when adjusting pole 11 and sliding in sliding tray 12 and remove seat 7 and slide on regulating plate 6 upper surface, and the regulation pole 11 mutual one-to-one of regulating plate 6 both sides.

Referring to fig. 2, a rotation shaft 16 is coaxially fixed in the rotation roller 5, the rotation shaft 16 penetrates through the rotation roller 5, and two ends of the rotation shaft 16 extend from two ends of the rotation roller 5 to a direction away from the rotation roller 5, and are rotatably connected to the movable seats 7 corresponding to two sides of the adjusting plate 6 through bearings, respectively, so that the rotation roller 5 is rotatably connected to the movable seats 7. When the moving seat 7 slides on the adjusting plate 6, the rotating rollers 5 can be driven to move together, so that the distance between the two rotating rollers 5 can be adjusted, and a positioning assembly 10 for positioning the moving seat 7 is arranged between the adjusting plate 6 and the moving seat 7.

Referring to fig. 2 and 3, the lower end of the adjusting rod 11 vertically extends downwards and penetrates through the adjusting plate 6 through the sliding groove 12, the lower end of the adjusting rod 11 corresponding to each other at the two ends of the rotating roller 5 is connected with the same positioning rod 13, the positioning rod 13 is of a square structure, and the length extending direction of the positioning rod 13 is perpendicular to the extending direction of the sliding groove 12, so that the positioning rod 13 can be driven to move when the moving seat 7 slides.

Referring to fig. 2 and 3, the positioning assembly 10 includes a first tooth 101 fixed to a lower surface of the adjustment plate 6, and the positioning assembly 10 further includes a second tooth 102 fixed to a side of the positioning rod 13 adjacent to the adjustment plate 6, the second tooth 102 being capable of engaging with the first tooth 101. When the adjusting rods 11 at the two ends of the rotating rollers 5 move upwards, the adjusting rods 13 can be driven to abut against the adjusting plate 6 upwards, so that the first teeth 101 are meshed with the second teeth 102, the positioning rods 13 cannot move, the moving seat 7 cannot continue to slide, and the distance between the two rotating rollers 5 is fixed. The moving base 7 is provided with an adjusting piece 14 for positioning the adjusting lever 11 so that the positioning rod 13 does not come off the adjusting plate 6 downward when the first tooth 101 is engaged with the second tooth 102.

Referring to fig. 2 and 3, the adjusting member 14 includes a rotating cap 141 rotatably coupled to the moving base 7 through a bearing, an external thread is provided on an outer wall of the adjusting lever 11, and the adjusting lever 11 is threadedly coupled to the rotating cap 141. Meanwhile, the rotating caps 141 at both ends of the rotating roller 5 are rotated to cause the adjusting rod 11 to move upwards together with the screw thread, so that the positioning rod 13 can be driven to move upwards to abut against the adjusting plate 6, and the rotating caps 141 are stopped rotating, so that the adjusting rod 11 can be positioned. Further, since the abutting block 15 which can abut against the rotating cap 141 is fixed to one end of the adjustment lever 11 which is away from the positioning lever 13, the adjustment lever 11 cannot be separated from the rotating cap 141 when the adjustment lever 11 is moved downward by a screw, so that the stability of the adjustment lever 11 can be improved.

Referring to fig. 1 and 4, the rack 1 is fixed with an object placing plate 18 below the adjusting plate 6, the object placing plate 18 is connected with two sliding plates 19 in a sliding manner, a guide block 24 in a dovetail structure is fixed on the lower surface of the sliding plate 19, a guide groove 25 for the guide block 24 to slide is formed in the upper surface of the object placing plate 18, and the extending direction of the guide groove 25 is parallel to the sliding direction of the moving seat 7, so that the sliding plate 19 slides on the upper surface of the object placing plate 18 in the direction parallel to the sliding direction of the moving seat 7.

Referring to fig. 3 and 4, one end of each of the two rotating shafts 16 extends out of the movable base 7 in a direction away from the rotating roller 5 and is fixed with a first sprocket 17, the driving member 8 for driving the rotating roller 5 to rotate includes a driving motor 81 fixed on the upper surface of the sliding plate 19, a second sprocket 21 is connected to the rotating shaft of the driving motor 81, and the second sprockets 21 connected to the driving motors 81 on the two sliding plates 19 are respectively in one-to-one correspondence with the first sprockets 17 on the two rotating shafts 16. The meshing of rotating on corresponding first sprocket 17 and the second sprocket 21 has same chain 22, and sets up the logical groove 23 that supplies chain 22 to wear to establish on the regulating plate 6, leads to groove 23 and link up the upper and lower two sides of regulating plate 6 to when driving motor 81 drives second sprocket 21 and rotates, first sprocket 17 can be driven to rotate with the chain 22 of second sprocket 21 meshing, thereby can drive live-rollers 5 and rotate.

Referring to fig. 3 and 4, the lower surfaces of the moving seats 7 at the two ends of the rotating roller 5 are fixed with connecting rods 20 penetrating through the sliding grooves 12, one ends of the connecting rods 20 are fixedly connected to the moving seats 7, the other ends corresponding to the connecting rods 20 are fixedly connected to the upper surface of the sliding plate 19, and the connecting rods 20 do not obstruct the vertical movement of the positioning rods 13, so that the rotating roller 5 can drive the sliding plate 19 to slide on the upper surface of the object placing plate 18 when moving, and therefore, the first chain wheel 17, the second chain wheel 21 and the chain 22 can keep meshed, and the rotating stability of the rotating roller 5 can be improved.

The implementation principle of the pipeline flaring machine in the embodiment of the application is as follows: the movable seat 7 slides on the adjusting plate 6 to drive the rotating rollers 5 to move on the upper surface of the adjusting plate 6, so that the distance between the two rotating rollers 5 can be adjusted, and the movable seat 7 can drive the sliding plate 19 to slide on the object placing plate 18 through the connecting rod 20 when moving. After the distance between the rotating rollers 5 is adjusted, the rotating caps 141 at both ends of the rotating rollers 5 are simultaneously rotated, so that the adjusting rods 11 at both ends of the rotating rollers 5 simultaneously move upward, thereby driving the positioning rod 13 to abut against the lower surface of the adjusting plate 6 upward, and engaging the second teeth 102 with the first teeth 101, thereby positioning the positioning rod 13, and further positioning the moving seat 7. After the pipeline is transported to the rotating roller 5, the hydraulic cylinder 91 drives the bracket 92 to move downwards, so that the driven roller 93 abuts against the pipeline, then the driving motor 81 is started to drive the second chain wheel 21 to rotate, and the chain 22 drives the first chain wheel 17 to rotate, so that the rotating roller 5 is driven to rotate, and the pipeline is driven to rotate.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a pipeline flaring machine, includes frame (1), be provided with heating mechanism (2), flaring mechanism (3) in frame (1) to and be used for carrying pipeline heating mechanism (2) and flaring mechanism (3) conveying mechanism (4), frame (1) is rotated at the position that is close to heating mechanism (2) and is provided with two live-rollers (5), its characterized in that: be provided with regulating plate (6) on frame (1), there is removal seat (7) regulating plate (6) upper surface's both sides along the axis direction sliding connection of perpendicular to pipeline, the both ends of live-rollers (5) rotate respectively and connect on removal seat (7) of regulating plate (6) both sides, be provided with drive live-rollers (5) pivoted driving piece (8) on frame (1), still be provided with on frame (1) and carry out butt piece (9) of butt with live-rollers (5) cooperation to the pipeline, be provided with between regulating plate (6) and the removal seat (7) and carry out locating component (10) of fixing a position to removing seat (7).

2. The pipe flaring machine of claim 1, wherein: an adjusting rod (11) is arranged on the moving seat (7), and a sliding groove (12) for the adjusting rod (11) to slide along the axis direction perpendicular to the pipeline is arranged on the adjusting plate (6).

3. The pipe flaring machine of claim 2, wherein: adjust pole (11) vertical downwards and wear to establish simultaneously and remove seat (7) and regulating plate (6), regulation pole (11) at live-rollers (5) both ends correspond each other, and correspond two it is connected with locating lever (13) to adjust between pole (11) lower extreme, locating component (10) are including setting up first tooth (101) on regulating plate (6) lower surface, locating component (10) are still including setting up second tooth (102) that are close to regulating plate (6) one side in locating lever (13), second tooth (102) can mesh with first tooth (101), just be provided with on removal seat (7) and carry out regulating part (14) fixed a position to regulating lever (11).

4. The pipe expanding machine of claim 3, wherein: the adjusting piece (14) comprises a rotating cap (141) which is rotatably connected to the moving seat (7), and the adjusting rod (11) is in threaded connection with the rotating cap (141).

5. The pipe flaring machine of claim 4, wherein: one end of the adjusting rod (11) far away from the positioning rod (13) is provided with a butting block (15) which can be butted on the rotating cap (141).

6. The pipe expanding machine of claim 3, wherein: the device is characterized in that a rotating shaft (16) penetrating through the rotating roller (5) is coaxially arranged on the rotating roller (5), two ends of the rotating shaft (16) are respectively and rotatably connected to two movable seats (7), one end of the rotating shaft (16) extends out of the movable seats (7) and is provided with a first chain wheel (17), a storage plate (18) is arranged below an adjusting plate (6) on the rack (1), a sliding plate (19) is connected to the storage plate (18) in a sliding mode along the sliding direction parallel to the movable seats (7), a connecting rod (20) penetrating through a sliding groove (12) in a sliding mode and connected with the sliding plate (19) is arranged on the movable seats (7), the driving piece (8) comprises a driving motor (81) arranged on the sliding plate (19), the driving motor (81) is connected with a second chain wheel (21), and the same chain (22) is meshed on the first chain wheel (17) and the second chain wheel (21), the adjusting plate (6) is provided with a through groove (23) for the chain (22) to penetrate through.

7. The pipe flaring machine of claim 6, wherein: one surface of the sliding plate (19) close to the object placing plate (18) is provided with a guide block (24), and the object placing plate (18) is provided with a guide groove (25) for the guide block (24) to slide.

8. The pipe flaring machine of claim 7, wherein: the guide block (24) is in a dovetail structure.