CN210632803U

CN210632803U - Flaring and dotting integrated machine

Info

Publication number: CN210632803U
Application number: CN201921330978.9U
Authority: CN
Inventors: 徐月江
Original assignee: Zhejiang Yinjia Copper Co Ltd
Current assignee: Zhejiang Yinjia Copper Co Ltd
Priority date: 2019-08-16
Filing date: 2019-08-16
Publication date: 2020-05-29
Anticipated expiration: 2029-08-16

Abstract

The utility model discloses an all-in-one is got ready to flaring relates to tubular product production technical field, aims at solving product and puts into the press die with one of the son of raising one's neck, then one more carry out the punching press flaring, and production efficiency is low, unsafe problem, and its technical scheme main points are: workstation top surface one side is equipped with pushing structure one, pushing structure one's output fixedly connected with piston rod, the other end fixedly connected with of piston rod removes the seat, workstation top surface fixedly connected with remove seat sliding connection's slide rail, it keeps away from the actuating lever that piston rod one side fixedly connected with is used for promoting the copper pipe to remove the seat, be equipped with the fixing base that is located logical groove one side on the workstation, the actuating lever runs through the fixing base, install the pushing structure two that sets up with the actuating lever is perpendicular on the workstation, the output fixedly connected with of pushing structure two is used for placing the material loading seat of copper. The utility model discloses an all-in-one is got ready to flaring can automize and carry out the flaring in step and get ready.

Description

Flaring and dotting integrated machine

Technical Field

The utility model relates to a tubular product production technical field, more specifically say, it relates to an all-in-one is got ready to flaring.

Background

The existing flaring of the copper pipe is processed by a punch, products are put into a stamping die one by using a pair of pliers and then are stamped and flared one by one, so that the production efficiency is low and the flaring is unsafe.

Aiming at the problems, the Chinese patent with the publication number of CN201791853U discloses an automatic flaring machine for copper pipes, which has the technical key points that: including the frame, fix hopper in the frame, with the conveying pipeline of hopper discharge gate intercommunication and establish the hydro-cylinder in the frame, its characterized in that: the device also comprises a support arranged on the rack, a frame arranged on the support and capable of moving back and forth, and an ejector rod arranged on the frame, wherein a piston rod of the oil cylinder drives the frame to move; the stamping die is fixed on the frame and used for flaring, and a die hole of the stamping die corresponds to the feeding groove; the copper pipe processing device is characterized by also comprising a movable device which is arranged between the feeding seat and the stamping die and is pushed by the cone inclined surface and can be reset, wherein the movable device is provided with a positioning hole, and when the copper pipe to be processed enters the die hole from the feeding groove, the positioning hole is communicated with the feeding groove and the die hole; the stamping device also comprises a stamping rod for stamping the copper pipe in the stamping die hole, and a piston rod of the oil cylinder drives the stamping rod; the blanking hopper is arranged below the fixed frame and below the die hole.

This scheme has solved product and has put into the press die with the son one, then one more carry out the punching press flaring, and production efficiency is low, unsafe problem, simultaneously the utility model provides a new technical scheme solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide a flaring of can automizing in step flaring and dotting is beaten and is got ready all-in-one.

The above technical purpose of the present invention can be achieved by the following technical solutions: an expanding and dotting integrated machine comprises a workbench, wherein a through groove which is sunken downwards is formed in the top surface of the workbench, an outlet channel which is positioned on the side wall of the workbench is communicated with the through groove, a first pushing structure is arranged on one side of the top surface of the workbench, a piston rod is fixedly connected to the output end of the first pushing structure, a moving seat is fixedly connected to the other end of the piston rod, a sliding rail which is in sliding connection with the moving seat is fixedly connected to the top surface of the workbench, a driving rod which is used for pushing a copper pipe is fixedly connected to one side of the moving seat, which is far away from the piston rod, a fixed seat which is positioned on one side of the through groove is arranged on the workbench, the driving rod penetrates through the fixed seat, a second pushing structure which is perpendicular to the driving rod is arranged on the workbench, a feeding seat which is used for placing the copper pipe is fixedly connected, the copper pipe feeding device is characterized in that a discharging pipe used for feeding a copper pipe onto the feeding seat is arranged on the workbench, the other end of the discharging pipe is communicated with a vibrating disc, a processing seat located on the opposite side of the fixed seat is arranged on the workbench, an opening expanding groove corresponding to the position of the driving rod is formed in the processing seat, and a stamping die is fixedly connected in the opening expanding groove.

By adopting the technical scheme, when people need to use the machine to perform copper pipe flaring, people can put a large amount of copper pipes into the vibration disc, then people start the vibration disc to arrange the large amount of copper pipes, and send the copper pipes to the feeding seat one by one through the discharge pipe, then people control the pushing structure II to push the feeding seat through the vibration disc, so that the lengths of the feeding seat and the pushing structure II reach the maximum length, and at the moment, an opening at one end of the copper pipe on the feeding seat is aligned with the driving rod, and the side wall of the feeding seat shields the outlet of the discharge pipe, then people drive the pushing structure I to drive the piston rod to displace by the pushing structure, the piston rod pushes the moving seat to displace on the slide rail, the moving seat pushes the driving rod penetrating through the fixed seat to displace, and the driving rod is inserted into the opening at one end of the copper pipe and continues to push the copper pipe to displace, the copper pipe is separated from the feeding seat and enters the flaring groove of the processing seat, the copper pipe is flared by the stamping die in the flaring groove, then people control the second pushing structure to enable the second pushing structure to pull the feeding seat to restore to the minimum length of the feeding seat and the feeding seat, the next copper pipe in the discharging pipe is continuously sent to the feeding seat, then people control the pushing structure to drive the piston rod to return, so that the piston rod reversely pulls the movable seat to move on the slide rail, the movable seat pulls the driving rod to reversely move, the driving rod drives the copper pipe to reversely move, and when the pushing structure drives the piston rod to return to the minimum length, the driving rod retracts into the groove penetrating the fixed seat, one end of the copper pipe, which is contacted with the driving rod, collides with the fixed seat so as to be separated from the driving rod, thereby make the copper pipe after the flaring can drop to logical inslot, then leave the workstation through the exit channel who switches on with logical groove.

The utility model discloses further set up to: the both sides fixedly connected with ejector pad of removal seat, ejector pad fixedly connected with runs through the stabilizer bar of fixing base and processing seat.

Through adopting above-mentioned technical scheme, through setting up ejector pad and stabilizer bar to when making to remove the seat and taking place lateral displacement on the slide rail, can drive ejector pad and stabilizer bar and take place the displacement, and because the stabilizer bar receives the spacing of fixing base and processing seat, thereby make its difficult condition that takes place to rock, thereby play better stable effect to removing the seat.

The utility model discloses further set up to: the fixing seat is provided with a through hole, a guide pipe is fixedly connected in the through hole, the driving rod penetrates through the guide pipe and is in sliding connection with the guide pipe, and the guide pipe extends to the upper part of the through groove towards one side of the processing seat.

Through adopting above-mentioned technical scheme, through setting up the stand pipe to make when the stand pipe can take place the displacement at the actuating lever, can play better spacing effect to the actuating lever, and can make the actuating lever take the copper pipe after the flaring to return when contracting, can collide through stand pipe and copper pipe, make the copper pipe can accurately drop logical inslot.

The utility model discloses further set up to: the workbench is detachably connected with a mounting seat, and the second pushing structure is mounted on the mounting seat through a fixing frame.

Through adopting above-mentioned technical scheme, through setting up mount pad and mount to make people can play better installation effect to promoting structure two, make it keep better stable state.

The utility model discloses further set up to: the processing seat top surface is equipped with the mounting bracket, be equipped with the third push structure of vertical setting on the mounting bracket, the output fixedly connected with of third push structure beats the point structure.

Through adopting above-mentioned technical scheme, through setting up the structure of dotting to make when people carry out the flaring to the copper pipe, can also beat the work to the copper pipe in step, improve people's work efficiency.

The utility model discloses further set up to: the dotting structure comprises a pressing plate fixedly connected with the three output ends of the pushing structure, the bottom surface of the pressing plate is provided with two symmetrically-arranged sliding grooves, sliding blocks are connected with the sliding grooves in a sliding mode, springs are arranged between the sliding blocks and the inner walls of the sliding grooves, the bottom surfaces of the sliding blocks are fixedly connected with connecting blocks through connecting rods, two ejector pins used for dotting the copper pipes are arranged on one sides of the connecting blocks facing each other, two limiting blocks in contact with the connecting blocks are fixedly connected onto the processing seat, the surfaces of the limiting blocks in contact with the connecting blocks are inclined planes, and when the pushing structure is pushed to dotting structure to move downwards, the limiting blocks and the connecting blocks slide relatively through the inclined planes to drive the tips of the.

By adopting the technical scheme, after the driving rod pushes the copper pipe to enter the flaring groove for flaring, people can drive the pushing structure III to work, so that the pushing structure III pushes the pressing plate, the pressing plate moves downwards through the sliding block, the connecting rod, the connecting block and the ejector pin, because the contact surface of the connecting block and the ejector pin is an inclined surface, when the pushing structure III drives the connecting block to vertically move downwards, the downward acting force can be decomposed into two component forces which are horizontal and vertical to the inclined surface by the inclined surface, the connecting blocks at two sides can be close to each other by the horizontal component force, the sliding block is driven by the connecting rod to move in the sliding groove, and meanwhile, the sliding block extrudes the spring to compress the spring, so that the ejector pins at two sides can be close downwards and inwards towards the position of the copper pipe, the tip ends of the ejector pins are poked on the copper pipe, when the, the tip of the thimble punctures the copper pipe completely and beats the point, then people control pushing structure three pulling clamp plates upward displacement, the clamp plate drives connecting block and thimble upward displacement through slider, connecting rod to make connecting block and stopper separation, thereby make no longer have component force extrusion spring, thereby the spring releases elastic potential energy and pushes away the slider and gets back to the normal position, the slider drives the thimble through connecting rod and connecting block and gets back to the normal position.

The utility model discloses further set up to: the first pushing structure and the third pushing structure are hydraulic cylinders, and the second pushing structure is a pneumatic cylinder.

Through adopting above-mentioned technical scheme, because the actuating lever needs great effort when promoting the copper pipe, needs great effort when the thimble extrudees the copper pipe, promote structure one and promote structure three and can provide great power for the pneumatic cylinder, and promote structure two only need promote the material loading seat carry out the material loading can, therefore make this effect of realization that the pneumatic cylinder can be better.

The utility model discloses further set up to: the outlet of the outlet channel is arranged in a downward inclined mode relative to one side communicated with the through groove.

Through adopting above-mentioned technical scheme, because exit of exit channel sets up for the one side downward sloping that switches on with logical groove to make the copper pipe fall into logical groove after, can leave from exit channel through copper pipe self gravity, make things convenient for people to collect the copper pipe after the flaring.

To sum up, the utility model discloses following beneficial effect has:

when people need to perform flaring and dotting on copper pipes, people can put a large number of copper pipes into a vibrating disc, then people start the vibrating disc, the vibrating disc arranges the copper pipes and guides the copper pipes into a feeding seat one by one through a discharge pipe, then people start a pushing structure II, the pushing structure II pushes the feeding seat, the feeding seat drives the copper pipes to be aligned with the free ends of driving rods, the feeding seat shields the outlets of the discharge pipes at the moment, then people start a pushing structure I, the pushing structure drives piston rods to generate displacement, the piston rods push the moving seat to displace on a slide rail, the moving seat drives the driving rods and push blocks to displace, the push blocks drive stabilizer rods to displace, the driving rods penetrate through a guide pipe and then are inserted into openings at one ends of the copper pipes, and continue to push the copper pipes into flaring grooves, and a stamping die is inserted into the other ends of the copper pipes to perform flaring on the copper pipes, at the moment, people control the pushing structure II to pull the feeding seat to retract so as to feed the next copper pipe in the discharge pipe to the feeding seat, then people start the pushing structure III to push the pressing plate to displace downwards, the pressing plate pushes the sliding block to move downwards, the sliding block pushes the connecting rod, the connecting rod pushes the connecting block, the inclined surface of the connecting block is in contact with the inclined surface of the limiting block so as to generate two component forces, the horizontal component force acts on the connecting block, the connecting block drives the sliding block to displace in the sliding groove through the connecting rod, the sliding block extrudes the spring so that the connecting blocks on two sides can drive the thimble to move inwards and downwards, so that the tip of the thimble punctures the copper pipe to punch, then people control the pushing structure III to pull the pressing plate to displace upwards, the pressing plate drives the thimble to displace upwards through the sliding block, the connecting rod and the connecting, thereby make thimble and copper pipe break away from, and the slider drives the connecting rod under the spring action of spring, normal position is got back to connecting block and thimble, then people drive promotes structure one, make it can stimulate the piston rod, the piston rod reversal pulling removes the seat and takes place reverse displacement on the slide rail, it drives ejector pad and actuating lever and takes place reverse displacement to remove the seat, the push rod drives stabilizer bar reverse displacement, it leaves from the flaring groove to drive the copper pipe during actuating lever displacement, then the copper pipe gets back to in the stand, the one end and the stand of actuating lever and copper union coupling bump, thereby make the copper pipe receive spacingly, make actuating lever and copper pipe break away from, thereby make the copper pipe drop to logical inslot, then leave the workstation through the decurrent exit channel of.

Drawings

Fig. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is an enlarged view of FIG. 1 at A;

FIG. 3 is a second schematic structural view of the present invention;

fig. 4 is a third schematic structural view of the present invention;

FIG. 5 is an enlarged view of FIG. 4 at B;

fig. 6 is a fourth schematic structural view of the present invention;

FIG. 7 is an enlarged view at C of FIG. 6;

fig. 8 is a schematic structural view of the dotting structure of the present invention.

In the figure: 1. a work table; 2. a first pushing structure; 3. a piston rod; 4. a slide rail; 5. a movable seat; 6. a push block; 7. a stabilizer bar; 8. a fixed seat; 9. processing a base; 10. a mounting seat; 11. an outlet channel; 12. a guide tube; 13. a drive rod; 14. a support frame; 15. a discharge pipe; 16. a mounting frame; 17. a pushing structure III; 18. pressing a plate; 19. a slider; 20. a connecting rod; 21. a limiting block; 22. connecting blocks; 23. a thimble; 24. a through groove; 25. a second pushing structure; 26. a feeding seat; 27. a fixed mount; 28. a flared groove; 29. a chute; 30. a spring.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Example (b): a flaring and dotting all-in-one machine is shown in figures 1 to 8,

firstly, people can firstly take a workbench 1, then people machine a vertical downward through groove 24 on the top surface of the workbench 1, then people machine an outlet channel 11 on the side wall of the workbench 1, the outlet of the outlet channel 11 is inclined downwards relative to one side communicated with the through groove 24, then people install a cube-shaped fixed seat 8 on the left side of the inlet of the through groove 24 in a screw connection mode, the center of the fixed seat 8 is machined with a through hole by a milling cutter, a guide pipe 12 is bonded in the through hole, one side of the guide pipe 12 facing the through groove 24 extends outwards to the right above the through groove 24, then people install a slide rail 4 with the same length direction as the guide pipe 12 on the top surface of the workbench 1 in a screw connection mode, then people slide and connect a movable seat 5 on the slide rail 4, and bond pushing blocks 6 on the two sides of the movable seat 5, the push block 6 is adhered with a stabilizer bar 7 towards one side of a fixed seat 8, the fixed seat 8 is provided with two holes for accommodating the stabilizer bar 7 to pass through in a punching mode, then a driving rod 13 penetrating into a guide pipe 12 and connected with the inner wall of the guide pipe 12 in a sliding mode is adhered on a moving seat 5, one side of the moving seat 5 far away from the driving rod 13 is adhered with a piston rod 3, the other end of the piston rod 3 is connected with a pushing structure I2 which is a hydraulic cylinder, the pushing structure I2 is installed on the top surface of a workbench 1 in a screw connection mode, then a processing seat 9 which is positioned at the opposite side of the fixed seat 8 is installed on the workbench 1 in a screw connection mode, the processing seat 9 is provided with two holes for accommodating the stabilizer bar 7 to pass through in a punching mode, a milling cutter groove 28 is processed on one side of the processing seat 9 towards the fixed seat, the position of the flaring slot 28 corresponds to the driving rod 13, then people install the installation base 10 on the workbench 1 in a screw connection mode, the installation base 10 is provided with a pushing structure II 25 which is a pneumatic cylinder through a fixing frame 27, the fixing frame 27 is installed on the installation base 10 in a screw connection mode, the pushing structure II 25 is positioned on one side of the opening of the through slot 24 and is vertical to the driving rod 13, then people bond a feeding base 26 at the output end of the pushing structure II 25, the feeding base 26 is U-shaped, the opening of the feeding base 26 is arranged towards the fixing base 8 and is communicated with the outside, then people bond a supporting frame 14 on the workbench 1, a discharging pipe 15 is bonded on the supporting frame 14, the outlet of the discharging pipe 15 is aligned with the feeding position of the feeding base 26, when the pushing structure II 25 pushes the feeding base 26 to the maximum length, the opening position of the copper pipe on the feeding base 26 is aligned with the driving rod 13, the other end of the discharge pipe 15 is fixedly connected with a discharge hole of a vibration disc connected to the workbench 1 through a screw, finally, a mounting frame 16 is bonded to the top surface of the processing seat 9, a pushing structure III 17 of a hydraulic cylinder is mounted on the mounting frame 16 in a screw connection mode, the output end of the pushing structure III 17 is bonded to a pressing plate 18, two symmetrically arranged sliding grooves 29 are processed on the bottom surface of the pressing plate 18 through a milling cutter, sliding blocks 19 connected with the sliding grooves 29 in a sliding mode are embedded in the sliding grooves 29, springs 30 are bonded between the sliding blocks 19 and the inner walls of the sliding grooves 29, then, connecting rods 20 are bonded to the bottom surfaces of the sliding blocks 19, connecting blocks 22 are bonded to the bottom surfaces of the connecting rods 20, ejector pins 23 are welded to the mutually facing sides of the two connecting blocks 22, the mutually opposite sides of the two connecting blocks 22 are inclined planes, the inclined plane on the limiting block 21 is contacted with the inclined plane on the connecting block 22, the maximum distance between the tips of the two thimbles 23 is larger than the diameter of the copper pipe after flaring, and the minimum distance is smaller than the diameter of the copper pipe after flaring.

When people need to expand and dot copper pipes, people can put a large number of copper pipes into a vibrating disc, then people start the vibrating disc, the vibrating disc arranges the copper pipes and guides the copper pipes into a feeding seat 26 one by one through a discharge pipe 15, then people start a pushing structure two 25, the pushing structure two 25 pushes the feeding seat 26, the feeding seat 26 drives the copper pipes to be aligned with the free end of a driving rod 13, the feeding seat 26 shields the outlet of the discharge pipe 15 at the moment, then people start a pushing structure one 2, the pushing structure one 2 drives a piston rod 3 to displace, the piston rod 3 pushes a moving seat 5 to displace on a slide rail 4, the moving seat 5 drives the driving rod 13 and a push block 6 to displace, the push block 6 drives a stabilizer bar 7 to displace, when the moving seat 5 drives the push block 6 and the stabilizer bar 7 to displace, because the fixed seat 7 is limited by a fixed seat 8 and a processing seat 9, so that the situation of shaking can not occur, and a better limiting and stabilizing effect can be achieved when the movable seat 5 moves, so that the driving rod 13 can be smoothly inserted into the guide tube 12 and can not shake, the driving rod 13 penetrates through the guide tube 12 and then is inserted into an opening at one end of the copper tube, the driving rod 13 is limited by the guide tube 12, the situation of shaking is not easy to occur, and the copper tube is continuously pushed into the flaring groove 28, the stamping die is inserted into the other end of the copper tube to flare the copper tube, at the moment, the people control the pushing structure two 25 to pull the feeding seat 26 to retract, so that the next copper tube in the discharging tube 15 is fed onto the feeding seat 26, then the people start the pushing structure three 17, the pushing structure three 17 pushes the pressing plate 18 to displace downwards, the pressing plate 18 pushes the sliding block 19 downwards, the sliding block 19 pushes the connecting rod 20, the connecting rod 20 pushes the connecting block 22, and the inclined surface of the, thereby generating two component forces, the horizontal component force acts on the connecting block 22, the connecting block 22 drives the sliding block 19 to displace in the sliding groove 29 through the connecting rod 20, and the sliding block 19 extrudes the spring 30, so that the connecting blocks 22 on both sides drive the thimble 23 to move inward and downward, thereby the tip of the thimble 23 punctures the copper tube to punch, then the people control the pushing structure three 17 to pull the pressing plate 18 to displace upward, the pressing plate 18 drives the thimble 23 to displace upward through the sliding block 19, the connecting rod 20 and the connecting block 22, after the connecting block 22 is separated from the limiting block 21, the spring 30 releases elastic potential energy to push the sliding block 19 to return to the original position, thereby the thimble 23 is separated from the copper tube, and the sliding block 19 drives the connecting rod 20, the connecting block 22 and the thimble 23 to return to the original position under the elastic force of the spring 30, then people drive the pushing structure one 2 to pull the piston rod 3, and, remove seat 5 and drive ejector pad 6 and actuating lever 13 and take place reverse displacement, the push rod drives 7 reverse displacement of stabilizer bar, it leaves from flaring groove 28 to drive the copper pipe during actuating lever 13 displacement, then the copper pipe gets back to in stand pipe 12, actuating lever 13 bumps with copper union coupling's one end and stand pipe 12, thereby make the copper pipe receive spacingly, make actuating lever 13 and copper pipe take place to break away from, thereby make the copper pipe drop to logical inslot 24, then leave workstation 1 through oblique decurrent exit channel 11, thereby make people can obtain the flaring and beat the copper pipe after some.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an all-in-one is got ready to flaring, includes workstation (1), its characterized in that: the copper pipe pushing device is characterized in that a downward sunken through groove (24) is formed in the top surface of the workbench (1), an outlet channel (11) located on the side wall of the workbench (1) is communicated with the through groove (24), a first pushing structure (2) is arranged on one side of the top surface of the workbench (1), a piston rod (3) is fixedly connected to the output end of the first pushing structure (2), a moving seat (5) is fixedly connected to the other end of the piston rod (3), a sliding rail (4) in sliding connection with the moving seat (5) is fixedly connected to the top surface of the workbench (1), a driving rod (13) used for pushing a copper pipe is fixedly connected to one side, away from the piston rod (3), of the moving seat (5), a fixing seat (8) located on one side of the through groove (24) is arranged on the workbench (1), the driving rod (13) penetrates through the fixing seat (8), and a second pushing structure, the utility model discloses a copper pipe, including workstation (1), promotion structure two (25), copper pipe and actuating lever (13), the output fixedly connected with of promotion structure two (25) is used for placing material loading seat (26) of copper pipe, when promotion structure two (25) is in maximum length with material loading seat (26) on material loading seat (26) the copper pipe correspond with actuating lever (13) position, be equipped with on workstation (1) and be used for discharging pipe (15) on copper pipe material loading to material loading seat (26), the other end intercommunication of discharging pipe (15) has the vibration dish, be equipped with processing seat (9) that are located fixing base (8) opposite side on workstation (1), set up flaring groove (28) that correspond with actuating lever (13) position on processing seat (9), fixedly connected with stamping die in flaring groove (28).

2. The flaring and dotting all-in-one machine of claim 1, wherein: the two sides of the moving seat (5) are fixedly connected with push blocks (6), and the push blocks (6) are fixedly connected with stabilizer bars (7) penetrating through the fixed seat (8) and the processing seat (9).

3. The flaring and dotting all-in-one machine of claim 2, wherein: the through hole has been seted up on fixing base (8), fixedly connected with stand pipe (12) in the through hole, driving lever (13) run through stand pipe (12) and its and stand pipe (12) sliding connection, one side of stand pipe (12) orientation processing seat (9) extends to logical groove (24) top.

4. The flaring and dotting all-in-one machine of claim 3, wherein: the workbench (1) is detachably connected with a mounting seat (10), and the second pushing structure (25) is mounted on the mounting seat (10) through a fixing frame (27).

5. The flaring and dotting all-in-one machine of claim 4, wherein: processing seat (9) top surface is equipped with mounting bracket (16), be equipped with three (17) of the promotion structure of vertical setting on mounting bracket (16), the output fixedly connected with of promotion structure three (17) is got ready the structure.

6. The flaring and dotting all-in-one machine of claim 5, wherein: the dotting structure comprises a pressure plate (18) fixedly connected with the output end of the pushing structure III (17), two symmetrically arranged sliding grooves (29) are arranged on the bottom surface of the pressing plate (18), sliding blocks (19) are connected in the sliding grooves (29) in a sliding manner, a spring (30) is arranged between the slide block (19) and the inner wall of the sliding groove (29), the bottom surface of the sliding block (19) is fixedly connected with connecting blocks (22) through connecting rods (20), one side of each two connecting blocks (22) facing each other is provided with an ejector pin (23) for dotting the copper pipe, two limit blocks (21) in contact with the connecting block (22) are fixedly connected to the processing seat (9), the contact surface of the limit blocks (21) and the connecting block (22) is an inclined surface, and when the third pushing structure (17) pushes the dotting structure to move downwards, the limiting block (21) and the connecting block (22) slide relatively through the inclined plane to drive the tips of the two thimbles (23) to approach each other.

7. The flaring and dotting all-in-one machine of claim 6, wherein: the first pushing structure (2) and the third pushing structure (17) are hydraulic cylinders, and the second pushing structure (25) is a pneumatic cylinder.

8. The flaring and dotting all-in-one machine of claim 7, wherein: the outlet of the outlet channel (11) is arranged obliquely downwards relative to the side communicated with the through groove (24).