CN206065900U - The automatic assembly line of the self-feeding cutting and boring of tubing - Google Patents

Abstract

A kind of automatic assembly line of the self-feeding cutting and boring of tubing, including by the left-to-right anterior feed mechanism for setting gradually, middle part feeding and cutting mechanism and automatic punching and shedding mechanism, anterior feed mechanism includes the first bracing frame, hoisting mechanism, tubing clamp system, width to delivery device and length to delivery device；Middle part feeding and cutting mechanism include the second bracing frame, the first clamping conveyor structure, automatic cutting mechanism and automatic clamping mechanism；Automatic punching and shedding mechanism include the 3rd bracing frame, the second clamping conveyor structure, drilling clamp system and two slip borehole drill constructions for separately arranging on the right side of the second clamping conveyor structure.The streamline can realize automatization's feeding, and labor strength is low, high working efficiency；Automatization's cutting of tubing can be realized, its cut quality is good, can realize the high efficiency cutting operation of one or more tubing simultaneously；Drilling operation while tubing two ends can be carried out, can realize once clamping many tubing and punching functions successively.

Description

The automatic assembly line of the self-feeding cutting and boring of tubing

Technical field

This utility model is related to pipe cutting equipment, and in particular to a kind of automatization of the self-feeding cutting and boring of tubing Streamline.

Background technology

The tubing of electromobile frame welding at present is needed in process by feeding, cutting and three operations of punching. Carried out by the way of artificial more than the feeding of tubing at present, the not only high labor intensive of workman during artificial loading, but also With certain danger；Although there is the structure of some mechanical formula feeding, which is typically only capable to realize that the feeding of single tubing is defeated Send, its work efficiency is low.Mostly in tubing cutting process is manually to carry out manual cutting, this cutting using anodontia saw cutting machine Mode can only once realize the cutting of a tubing, and its cutting efficiency is low, but due to artificial operation exist it is very big uncertain Property, and the easily swing in operation of toothless saw, so this cutting mode easily causes the crooked situation of severe incision Occur.As cut quality, can be entered so cut quality difference can cause the bad of welding quality to affecting follow-up welding sequence And the qualification rate of product can be reduced；Simultaneously because anodontia saw cut can produce in cutting process substantial amounts of spark, heat and Noise, this causes working environment to become extremely severe, and then the operator that can be given in the working environment brings certain Personal injury.Mostly in tubing ground drill process is manually to carry out manual punching hole using bench drill, in drill process, a usual pipe A phosphatization hole need to be respectively made a call at the two ends of material, that is, need the punch operation for carrying out repeating to a tubing twice, and in drilling operation During also need to manually carry out operation of feeding and discharging, it is low that this not only result in the high labor intensive of drilling operation, working performance, and And operator punch operation is carried out by bench drill during safety it is relatively low.

The content of the invention

For the problem that above-mentioned prior art is present, this utility model provides a kind of self-feeding cutting and boring of tubing Automatic assembly line, the streamline adopt mechanical automatization's material-uploading style, and its feeding process labor strength is low, safety Property high, high working efficiency, the streamline can realize automatization's cutting of tubing, and its cutting efficiency is high, cut quality is good, its efficiency Ensure the qualification rate of product, cutting environment is avoided that to the harm produced by operator, can realize one or more pipe simultaneously The cutting operation of material, the streamline are capable of achieving the two ends of a tubing and simultaneously punch, can realize once clamping many tubing and according to The function of secondary punching, its perforating efficiency are high, and in operating process, safety coefficient is high.

To achieve these goals, this utility model provides a kind of automatization's flowing water of the self-feeding cutting and boring of tubing Line, including by the left-to-right anterior feed mechanism for setting gradually, middle part feeding and cutting mechanism and automatic punching and shedding mechanism, The anterior feed mechanism includes the first bracing frame, hoisting mechanism, tubing clamp system, width to delivery device and length to pusher Structure, is provided with the middle part of the width of first bracing frame and carries material passage to lower recess, and the first bracing frame is carrying material passage The both sides of top have respectively in the push area and feed zone of same level；Two hoisting mechanisms are separately positioned on to carry expects logical The two ends in road, the hoisting mechanism are made up of the first guide rail, hoisting frame and the linear electric motors push rod being vertically arranged, and the first guide rail is erected Directly be fixedly installed on the side for carrying material channel width direction, the hoisting frame by be fixedly installed on its vertical side the Three slide blocks and the first slide coordinate, and the base of linear electric motors push rod is fixedly installed on the first bracing frame, its push rod head It is fixedly connected with the bottom of hoisting frame；Two tubing clamp systems are separately positioned on the outside of two hoisting mechanisms, the tubing Clamp system is mainly by along the horizontally disposed clamping platform of the first bracing frame width and being fixed on clamping platform and be located at The first oil cylinder composition of material channel width direction side is carried, clamping platform is fixedly connected with the first bracing frame；The width is to push Mechanism is mainly made up of perpendicular to the second oil cylinder that the first bracing frame width is arranged two edges, and two the second oil cylinders are separately Be fixedly installed on push area top；The piston rod head of the first oil cylinder and the second oil cylinder is close to arrange with carrying material passage, the The piston rod head of one oil cylinder and the second oil cylinder is fixedly installed width to push pedal；The length is fixedly installed on to delivery device to be sent The bottom in material area, it is long to delivery device mainly by horizontally disposed first running rail unit, delivery device and long along the first bracing frame The horizontally disposed 3rd oil cylinder composition in degree direction, the first running rail unit top have horizontally disposed two first parallel cunnings Rail, delivery device are slidably matched with two article of first slide rail respectively by being arranged on two Four-sliders of its lower end, delivery device Length is fixedly installed to push pedal away from the side of middle part feeding and cutting mechanism in the first bracing frame, long is higher than to send to push pedal upper end The upper surface in material area, the piston rod head of the 3rd oil cylinder are connected to one end of push pedal away from length with delivery device；

The middle part feeding and cutting mechanism include the second bracing frame, the first clamping conveyor structure, automatic cutting mechanism and Automatic clamping mechanism, the first clamping conveyor structure, automatic cutting mechanism and automatic clamping mechanism are from left to right in turn solid Surely it is configured on the second bracing frame；The first clamping conveyor structure includes first reducing motors, the first screw mandrel, the first conveying Unit and the second running rail unit arranged along the second bracing frame length direction；Second running rail unit is parallel with two The feed zone of horizontally disposed second slide rail, the position of two the second slide rails and height and the anterior feed mechanism is matchingly Arrange, the first supply unit is slidably matched with two the second slide rails by being arranged on two the first slide blocks of its lower end, described the One screw mandrel and the second running rail unit are abreast arranged on the side of the second running rail unit, the left end of the first screw mandrel be fixedly installed on The outfan connection of the first reducing motors on the second bracing frame, its right-hand member are connected with the second bracing frame by bearing block, and first Supply unit is provided with the first slide that coordinates by screw thread with the first screw mandrel in the lower end near the side of the first screw mandrel, and first The top rear and front end that the top of supply unit has the first horizontal plummer, the first plummer is fixedly installed oppositely Two horizontally disposed 6th oil cylinders, the tailpiece of the piston rod of two the 6th oil cylinders are oppositely disposed, the piston rod of each the 6th oil cylinder End is fixedly connected with the first pushing block being slidably matched with the first plummer, is hung with and second above first plummer The distance between first pressing plate of the level of bracing frame length direction spatial vertical, first pressing plate to the first plummer are not less than pipe The thickness of material；The automatic cutting mechanism includes inverse-U-shape rack, second reducing motors and the 9th oil cylinder, inverse-U-shape rack and second Bracing frame is fixedly connected, and the lower end surface of the crossbeam of inverse-U-shape rack is provided with the 3rd guide rail, and the base of second reducing motors is fixed The second slide block coordinated with the 3rd slide is provided with, second reducing motors pass through the second slide block and the 3rd guide rail Be slidably matched, the 9th oil cylinder by the second connecting seat horizontally connected with a side of the crossbeam, the work of the 9th oil cylinder Stopper rod is connected with the base of second reducing motors by linking arm, and it is defeated that the output shaft of second reducing motors is located remotely from the first clamping The side of mechanism is sent, and is equipped with saw blade；The automatic clamping mechanism include the first pedestal, the 7th oil cylinder, the 8th oil cylinder, second Plummer, first pedestal along being fixedly installed on the second bracing frame perpendicular to the direction of the second bracing frame length, two the Two plummers are accordingly fixedly installed on the first pedestal with the second running rail unit, the upper surface of second plummer and the The upper surface of one plummer is located at same level, and the direction that two the second plummers are each perpendicular to the second bracing frame length sets Put, and between two the second plummers, leave the cutting channel for the saw blade reciprocating motion, the saw blade is located at the cutting In passage, the cylinder seat of two the 8th oil cylinders is flatly fixedly installed on the first pedestal by the first connecting seat, two the 8th The rod end of the piston rod of oil cylinder is each fixedly connected with second pushing block being slidably matched with the second plummer, and each second holds Microscope carrier is each provided with a first boss corresponding with second pushing block away from one end of the first connecting seat, and described second The the second vertical fixed plate with the second bracing frame length direction spatial vertical is provided with above plummer, the 7th oil cylinder is vertically The middle part of the second fixed plate is fixedly installed on, the piston rod end of the 7th oil cylinder is fixedly connected with horizontally disposed and the second carrying The second pressing plate that platform is engaged；

The automatic punching and shedding mechanism include the 3rd bracing frame, the second clamping conveyor structure, drilling clamp system and Two slip borehole drill constructions for separately arranging on the right side of the second clamping conveyor structure, the 3rd bracing frame upper surface are fixed and are set The 3rd running rail unit is equipped with, the 3rd running rail unit is with the 3rd parallel cunning of two articles arranged along the 3rd bracing frame length direction Rail, the position of two the 3rd slide rails and height are matchingly set with two article of first slide rail in the middle part feeding and cutting mechanism Put, the second clamping conveyor structure includes the 3rd reducing motor, the second screw mandrel and the second supply unit；Second supply unit leads to Cross and be arranged on two the 5th slide blocks of its lower end and be slidably matched with two article of the 3rd slide rail respectively, second screw mandrel and the 3rd slide rail The parallel side for being arranged on the 3rd running rail unit, one end of the second screw mandrel and the 3rd be fixedly installed on the 3rd bracing frame The outfan connection of reducing motor, its other end is connected with the 3rd bracing frame by bearing block, and the second supply unit is close the The lower end of the side of two screw mandrels is provided with the second slide coordinated by screw thread with the second screw mandrel, and the second supply unit top has 3rd plummer of level, the top rear and front end of the 3rd plummer are fixedly installed two the horizontally disposed 4th oppositely Oil cylinder, the piston rod head of two the 4th oil cylinders are oppositely disposed, and the piston rod head end of each the 4th oil cylinder is fixedly connected with There is the 3rd pushing block being slidably matched with the 3rd plummer, be provided with and the 3rd bracing frame length direction above the 3rd plummer The thickness of the distance between the 3rd vertical pressing plate of spatial vertical, the 3rd pressing plate to the 3rd plummer not less than tubing；Slide Borehole drill construction includes drilling cramp, the 4th running rail unit, the 3rd screw mandrel, the 4th reducing motor and the electricity being fixedly connected with the 3rd bracing frame Dynamic rig, the top of the drilling cramp are provided with two articles of the 4th cunnings separately with the 3rd bracing frame length direction spatial vertical Rail, the 4th running rail unit are matched somebody with somebody by being fixedly installed on which and erecting sideways two the 6th slide blocks and slided with two article of the 4th slide rail Close, the 4th running rail unit is fixedly installed the tenth vertical oil cylinder and the 5th cunning from top to bottom away from the side of two article of the 4th slide rail Rail, the piston rod head of the tenth oil cylinder are connected with the 4th slide being slidably arranged on the 5th slide rail, and electric drilling machine is vertically Be fixedly installed on the 4th slide, the 3rd screw mandrel is horizontally disposed between two article of the 4th slide rail, its one end by bearing block with Drilling cramp connects, and the other end is connected with the output shaft of the 4th reducing motor for being fixedly installed on drilling cramp one end, the 4th slide rail list The position of unit's the 3rd screw mandrel of correspondence is fixedly installed the 3rd slide coordinated by screw thread with the 3rd screw mandrel；The drilling clamping machine Structure is arranged between two slip borehole drill constructions, and drilling clamp system includes the second pedestal, the 5th oil cylinder and the 4th plummer, institute The second pedestal is stated along being fixedly installed on the 3rd bracing frame perpendicular to the direction of the 3rd bracing frame length, the 4th plummer is fixed and set Put on the second pedestal, the upper surface of the 4th plummer and the upper surface of the 3rd plummer are located at same level, the 5th Oil cylinder is flatly fixedly installed on one end of the second pedestal by the 3rd connecting seat being fixedly connected with the 3rd bracing frame, and the 5th is oily The piston rod head of cylinder is fixedly connected with the 4th pushing block being slidably matched with the 4th plummer, and the 4th plummer is away from the 3rd One end of connecting seat is provided with a second boss corresponding with the 4th pushing block.

In the technical scheme, arranging for hoisting mechanism can be by positioned at the same of one or more tubing lifted in passage Shi Jinhang is lifted, wide to may insure that the tubing that boosted mechanism lifts is pushed to feed zone to delivery device, long to delivery device Arrange can by positioned at feed zone tubing be pushed to middle part feeding and cutting mechanism in the second slide rail on, due to need not Artificial loading, can substantially reduce the danger in the labor intensity and operating process of work, can automatization, expeditiously complete feeding Process.Arranging for first clamping conveyor structure can be by the long length that the second bracing frame of tailing edge is clamped to the tubing that delivery device is pushed Degree direction moves along a straight line and is transported to the other end of the second bracing frame, and the automatic clamping mechanism positioned at the second bracing frame other end will The tubing that push comes is clamped fixation, and the 6th opposite disposed oil cylinder of two in the first clamping conveyor structure is to tubing one The individual active force perpendicular to pipe length direction, the 8th oil cylinder of two in automatic clamping mechanism can also give tubing one perpendicular to The active force in pipe length direction, will not produce when can guarantee that tubing in cutting stress under the making a concerted effort of the generation of clamping structure at two The lateral displacement of life, meanwhile, the 7th the second pressing plate of oil cylinder pushing is moved downward, can be by the tubing pressure on the second plummer It is real, the fixing intensity of tubing is further ensure that, the second deceleration electricity is driven by the 9th oil cylinder in automatic cutting mechanism so Machine reciprocating motion in the horizontal direction can realize, high-quality quick to tubing cutting.The automatic mechanism degree is high, cutting Efficiency high, cut quality are good, can guarantee that the qualification rate of product, in addition, can effectively reduce operating environment producing to operator's body Raw injury.Automatic punching and unloader are fallen into by the tubing after middle part feeding and the cutting of the automatic cutting mechanism in cutting mechanism On the 3rd slide rail in structure, tubing is clamped and is transported on the 3rd bracing frame by the second clamping conveyor structure slip borehole drill construction One end, while tubing is further stepped up by the clamp system that drills, positioned at two slip boring machines of drilling clamp system both sides Structure can be completed to tubing two ends while the operation punched, as the electric drilling machine on slip borehole drill construction can pass through the 3rd The drive lower edge of screw mandrel is moved perpendicular to the 3rd bracing frame length direction, it is possible to realize that many tubing are continuously punched successively Operation.The drilling operation efficiency high of the punching and shedding mechanism, in operating process, safety coefficient is high.The streamline overall structure letter Single, each component actuation is safe and reliable, can significantly improve work efficiency.

Further, in order to improve the stability in lifting process, to carry and a hoisting mechanism is additionally provided with the middle part of material passage, Three hoisting mechanism synchronization actions.

Further, the spacing of clamped tubing height is also fixed including the first fixed plate and the 3rd for the ease of realization Plate, the two ends of the first fixed plate are by along perpendicular to symmetrically arranged two the first columns of the second bracing frame length direction and first Plummer is fixedly connected, and the first guide pad is fixedly installed in the middle part of first fixed plate, and the perpendicular of the first guide pad sets up There are two the first fairleads for separately arranging in front and back, two first for being vertically arranged are fixedly connected with the middle part of the first pressing plate and are led Bar, two the first guide rods be slidably inserted in two the first fairleads respectively, and first fairlead is radially provided with Its internal screwed hole is connected, first guide rod is positioned at first fairlead by the bolt through the screwed hole In；The two ends of the 3rd fixed plate are by along perpendicular to symmetrically arranged two the 3rd columns of the 3rd bracing frame length direction and the 3rd Plummer is fixedly connected, and is fixedly installed the second guide pad in the middle part of the 3rd fixed plate, the second guide pad it is vertical on be provided with two The 3rd fairlead separately arranged before and after individual, is fixedly connected with two the 3rd guide rods being vertically arranged in the middle part of the 3rd pressing plate, Two the 3rd guide rods are slidably inserted in two the 3rd fairleads respectively, and the 3rd fairlead is radially provided with connection Its internal screwed hole, the 3rd guide rod are positioned in the 3rd fairlead by the bolt through the screwed hole.

As one kind preferably, the two ends of the second fixed plate are by along symmetrically arranged perpendicular to the second bracing frame length direction Two the second columns are fixedly connected with the first pedestal.

Further, the reciprocating motion on vertical direction is only done in order to ensure the second pressing plate, the second fixed plate is in the 7th oil cylinder Both sides be fixedly installed two the second fairleads, the second pressing plate is fixedly installed two second in the both sides of the 7th oil cylinder and leads Bar, two the second guide rods are slidably inserted in two the second fairleads respectively.

Further, only straight reciprocating motion is being done perpendicular to pipe length direction in order to ensure pushing block, first carries Platform is respectively arranged with first that two edges are distributed perpendicular to the second bracing frame length direction in the position of two the first pushing blocks of correspondence Guide chute, the lower end of first pushing block are fixedly installed the first guide runner in first guide chute；The Three plummers are respectively arranged with two edges in the position of two the 3rd pushing blocks of correspondence and are distributed perpendicular to the 3rd bracing frame length direction The 3rd guide chute, the lower end of the 3rd pushing block is fixedly installed the 3rd guiding in the 3rd guide chute and slides Block.

Further, only straight reciprocating motion is being done perpendicular to pipe length direction in order to ensure pushing block, second carries Platform is provided with along the second guide chute perpendicular to the distribution of the second bracing frame length direction in the position of the second pushing block of correspondence, described The lower end of the second pushing block is fixedly installed the second guide runner in second guide chute；4th plummer is in correspondence The position of the 4th pushing block is provided with along the 4th guide chute perpendicular to the distribution of the 3rd bracing frame length direction, under the 4th pushing block End is fixedly installed the 4th guide runner in the 4th guide chute.

Further, it is the transhipment work of realizing completion of processing tubing, below the 3rd bracing frame right part, is provided with splicing Dolly.

Further, for the ease of collecting the waste residue and other impurities that produce in cutting process, the second bracing frame is being cut automatically Cutting mill structure bottom is provided with rewinding slide carriage.

Description of the drawings

Fig. 1 is general structure schematic diagram of the present utility model；

Fig. 2 is the partial enlarged drawing in Fig. 1；

Fig. 3 is the structural representation of this utility model middle front part feed mechanism；

Fig. 4 is the structural representation of hoisting mechanism in this utility model middle front part feed mechanism；

Fig. 5 is the structural representation of middle part feeding and cutting mechanism in this utility model；

Fig. 6 is the structural representation of the first clamping conveyor structure of the middle part feeding in this utility model and cutting mechanism；

Fig. 7 is the structural representation of the first supply unit of the first clamping conveyor structure in this utility model；

Fig. 8 is the structural representation of the automatic cutting mechanism of the middle part feeding in this utility model and cutting mechanism；

Fig. 9 is the structural representation of the automatic clamping mechanism of the middle part feeding in this utility model and cutting mechanism；

Figure 10 is the structural representation of the automatic punching and shedding mechanism in this utility model；

Figure 11 is automatic punching and the 3rd running rail unit in shedding mechanism, the second clamping conveyor in this utility model The structural representation that structure and drilling clamp system are engaged；

Figure 12 is the structural representation of the automatic punching and the slip borehole drill construction in shedding mechanism in this utility model.

In figure：In figure：1st, the second bracing frame, the 2, first clamping conveyor structure, 3, automatic clamping mechanism, 4, surface trimming Mechanism, the 5, second slide rail, the 6, first slide block, the 7, first supply unit, 8, first slide, the 9, first screw mandrel, 10, first slows down electricity Machine, the 11, second running rail unit, the 12, the 6th oil cylinder, the 13, first plummer, the 14, first column, the 15, first fixed plate, 16, One pushing block, the 17, first guide pad, the 18, first pressing plate, the 19, second plummer, the 20, first pedestal, the 21, the 7th oil cylinder, 22, Eight oil cylinders, 23, first boss, the 24, first connecting seat, the 25, second pushing block, the 26, second column, the 27, second fixed plate, 28, receive Material slide carriage, the 29, second pressing plate, 30, inverse-U-shape rack, 31, second reducing motors, the 32, the 9th oil cylinder, the 33, the 3rd guide rail, 34, the Two slide blocks, the 35, second connecting seat, 36, linking arm, the 37, first fairlead, the 38, first guide rod, the 39, second fairlead, 40, Two guide rods, 41, saw blade, the 42, first guide chute, the 43, first guide runner, the 44, second guide chute, 45, second is oriented to and slides Block, 46, anterior feed mechanism, 47, middle part feeding and cutting mechanism, 48, automatic punching and shedding mechanism, the 49, first bracing frame, 50th, hoisting mechanism, 51, tubing clamp system, 52, width to delivery device, 53, long to delivery device, 54, carry material passage, 55, push away Send area, 56, feed zone, the 57, first guide rail, 58, hoisting frame, 59, motor push rod, the 60, the 3rd slide block, 61, clamping platform, 62, First oil cylinder, the 63, second oil cylinder, 64, width to push pedal, the 65, first running rail unit, 66, delivery device, the 67, the 3rd oil cylinder, 68, First slide rail, 69, long to push pedal, the 70, the 3rd guide chute, 71, splicing dolly, the 72, the 3rd bracing frame, 73, second clamp it is defeated Send mechanism, 74, drilling clamp system, 75, slip borehole drill construction, the 76, the 3rd running rail unit, the 77, the 3rd slide rail, the 78, the 3rd subtracts Speed motor, the 79, second screw mandrel, the 80, second supply unit, 81, second slide, the 82, the 3rd plummer, the 83, the 4th oil cylinder, 84, 3rd pushing block, the 85, the 3rd pressing plate, 86, drilling cramp, the 87, the 4th running rail unit, the 88, the 3rd screw mandrel, the 89, the 4th reducing motor, 90, Electric drilling machine, the 91, the 4th slide rail, the 92, the 3rd slide, the 93, second pedestal, the 94, the 5th oil cylinder, the 95, the 4th plummer, 96, Three connecting seats, the 97, the 4th pushing block, 98, second boss, the 99, the 4th guide chute, the 100, the 3rd fixed plate, the 101, the 3rd column, 102nd, the second guide pad, the 103, the 3rd fairlead, the 104, the 3rd guide rod, the 105, the tenth oil cylinder, the 106, the 5th slide rail, the 107, the 4th Slide.

Specific embodiment

The utility model is described in further detail below in conjunction with the accompanying drawings.

As shown in Figures 1 to 4, the automatic assembly line of the self-feeding cutting and boring of a kind of tubing, including by left-to-right The anterior feed mechanism 46, middle part feeding and the cutting mechanism 47 that set gradually and automatic punching and shedding mechanism 48, the front portion Feed mechanism 46 includes the first bracing frame 49, hoisting mechanism 50, tubing clamp system 51, wide to delivery device 52 and long to push Mechanism 53, is provided with the middle part of the width of first bracing frame 49 to carrying for lower recess and expects passage 54, the first bracing frame 49 Have in the push area 55 and feed zone 56 of same level respectively the both sides above material passage 54 are carried；Two hoisting mechanisms 50 are separately positioned on the two ends for carrying material passage 54, and the hoisting mechanism 50 is by the first guide rail 57, hoisting frame 58 and is vertically arranged Linear electric motors push rod 59 is constituted, and the first guide rail 57 is vertically fixedly installed on the side for carrying material 54 width of passage, described to carry Rise frame 58 to be slidably matched with the first guide rail 57 by the 3rd slide block 60 being fixedly installed on its vertical side, linear electric motors push rod 59 base is fixedly installed on the first bracing frame 49, and its push rod head is fixedly connected with the bottom of hoisting frame 58；Two tubing Clamp system 51 is separately positioned on the outside of two hoisting mechanisms 50, and the tubing clamp system 51 is main by along the first bracing frame The horizontally disposed clamping platform of 49 widths 61 and it is fixed on clamping platform 61 and is located at and carry material 54 width one of passage First oil cylinder 62 of side is constituted, and clamping platform 61 is fixedly connected with the first bracing frame 49；It is described it is wide to delivery device 52 it is main by Two edges are constituted perpendicular to the second oil cylinder 63 that 49 width of the first bracing frame is arranged, and two the second oil cylinders 63 are solid at intervals Surely it is arranged on push 55 top of area；The piston rod head of the first oil cylinder 62 and the second oil cylinder 63 is close to carry expects that 54 ground of passage sets Put, the piston rod head of the first oil cylinder 62 and the second oil cylinder 63 is fixedly installed wide to push pedal 64；The length is to delivery device 53 bottoms for being fixedly installed on feed zone 56, it is long main by horizontally disposed first running rail unit 65, push to delivery device 53 Mechanism 66 and constitute along horizontally disposed 3rd oil cylinder 67 of 49 length direction of the first bracing frame, 65 top of the first running rail unit has Horizontally disposed two parallel the first slide rails 68, delivery device 66 are distinguished by being arranged on two Four-sliders of its lower end It is slidably matched with two the first slide rails 68, delivery device 66 is in the first bracing frame 49 away from the one of middle part feeding and cutting mechanism 47 Side is fixedly installed length to push pedal 69, and length is to the upper surface that 69 upper end of push pedal is higher than feed zone 56, the piston rod of the 3rd oil cylinder 67 Head is connected to one end of push pedal 69 away from length with delivery device 66；

As shown in figure 5, the middle part feeding and cutting mechanism 47 include the second bracing frame 1, the first clamping conveyor structure 2, Automatic cutting mechanism 4 and automatic clamping mechanism 3, the first clamping conveyor structure 2, automatic cutting mechanism 4 and Automatic-clamping machine Structure 3 be from left to right in turn fixedly installed on the second bracing frame 1；As shown in Figure 6 and Figure 7, first clamping conveyor Structure 2 includes first reducing motors 10, the first screw mandrel 9, the first supply unit 7 and arrange along 1 length direction of the second bracing frame the Two running rail units 11；Second running rail unit 11 has two parallel horizontally disposed second slide rails 5, two second cunnings The position of rail 5 and height are matchingly arranged with the feed zone 56 of the anterior feed mechanism 46, and the first supply unit 7 is by setting Put two the first slide blocks 6 in its lower end to be slidably matched with two the second slide rails 5, first screw mandrel 9 and the second running rail unit 11 sides for being abreast arranged on the second running rail unit 11, the left end of the first screw mandrel 9 be fixedly installed on the second bracing frame 1 The outfan connection of first reducing motors 10, its right-hand member are connected with the second bracing frame 1 by bearing block, and the first supply unit 7 exists The lower end of the side of the first screw mandrel 9 is provided with the first slide 8 coordinated by screw thread with the first screw mandrel 9, the first conveying is single The top of unit 7 has the first horizontal plummer 13, and the top rear and front end of the first plummer 13 is fixedly installed oppositely Two horizontally disposed 6th oil cylinders 12, the tailpiece of the piston rod of two the 6th oil cylinders 12 are oppositely disposed, each the 6th oil cylinder 12 Piston rod end is fixedly connected with the first pushing block 16 being slidably matched with the first plummer 13, above first plummer 13 It is hung with the first pressing plate 18 with the level of 1 length direction spatial vertical of the second bracing frame, first the 18 to the first plummer of pressing plate The distance between 13 not less than tubing thickness；As shown in figure 8, the automatic cutting mechanism 4 includes inverse-U-shape rack 30, second Reducing motor 31 and the 9th oil cylinder 32, inverse-U-shape rack 30 are fixedly connected with the second bracing frame 1, under the crossbeam of inverse-U-shape rack 30 End end face is provided with the 3rd guide rail 33, and the base of second reducing motors 31 is fixedly installed and is slidably matched with the 3rd guide rail 33 The second slide block 34, second reducing motors 31 are slidably matched with the 3rd guide rail 33 by the second slide block 34, the 9th oil cylinder 32 By the second connecting seat 35 horizontally connected with a side of the crossbeam, the piston rod of the 9th oil cylinder 32 passes through linking arm 36 are connected with the base of second reducing motors 31, and the output shaft of second reducing motors 31 is located remotely from the first clamping conveyor structure 2 Side, and be equipped with saw blade 41；As shown in figure 9, the automatic clamping mechanism 3 include the first pedestal 20, the 7th oil cylinder 21, Eight oil cylinders 22, the second plummer 19, first pedestal 20 are fixedly installed on along perpendicular to the direction of 1 length of the second bracing frame On two bracing frames 1, two the second plummers 19 are accordingly fixedly installed on the first pedestal 20 with the second running rail unit 11, institute The upper surface of the upper surface and the first plummer 13 of stating the second plummer 19 is located at same level, and two the second plummers 19 are equal Arrange perpendicular to the direction of 1 length of the second bracing frame, and leave between two the second plummers 19 for 41 reciprocal fortune of the saw blade Dynamic cutting channel, the saw blade 41 are located in the cutting channel, and the cylinder seat of two the 8th oil cylinders 22 is by the first connection Seat 24 is flatly fixedly installed on the first pedestal 20, and the rod end of the piston rod of two the 8th oil cylinders 22 is each fixedly connected with one Individual the second pushing block 25 being slidably matched with the second plummer 19, each second plummer 19 are each away from one end of the first connecting seat 24 From a first boss 23 corresponding with second pushing block 25 is provided with, it is provided with above second plummer 19 and The second vertical fixed plate 27 of two bracing frames, 1 length direction spatial vertical, the 7th oil cylinder 21 are vertically fixedly installed on second The middle part of fixed plate 27, the piston rod end of the 7th oil cylinder 21 are fixedly connected with and horizontally disposed are engaged with the second plummer 19 The second pressing plate 29；

As shown in Figure 10 to Figure 12, the automatic punching and shedding mechanism 48 include that the 3rd the 72, second clamping of bracing frame is defeated Send the slip drilling that mechanism 73, drilling clamp system 74 and two on the right side of the second clamping conveyor structure 73 are separately arranged Mechanism 75,72 upper surface of the 3rd bracing frame are fixedly installed the 3rd running rail unit 76, and the 3rd running rail unit 76 is with along the 3rd Two articles of the 3rd parallel slide rails 77 that 72 length direction of support is arranged, the position of two the 3rd slide rails 77 and height are sent with the middle part Two the first slide rails 5 in material and cutting mechanism 47 are matchingly arranged, and the second clamping conveyor structure 73 includes that the 3rd subtracts Speed motor 78, the second screw mandrel 79 and the second supply unit 80；Second supply unit 80 is by being arranged on two the 5th of its lower end Slide block is slidably matched with two article of the 3rd slide rail 77 respectively, and what second screw mandrel 79 was parallel with the 3rd slide rail 77 is arranged on the 3rd The side of running rail unit 76, one end and the 3rd reducing motor 78 being fixedly installed on the 3rd bracing frame 72 of the second screw mandrel 79 Outfan connects, and its other end is connected with the 3rd bracing frame 72 by bearing block, and the second supply unit 80 is near the second screw mandrel The lower end of 79 side is provided with the second slide 81 coordinated by screw thread with the second screw mandrel 79,80 top of the second supply unit tool There is the 3rd horizontal plummer 82, the top rear and front end of the 3rd plummer 82 is fixedly installed two oppositely and is horizontally disposed with The 4th oil cylinder 83, the piston rod head of two the 4th oil cylinders 83 is oppositely disposed, the piston rod head end of each the 4th oil cylinder 83 Portion is fixedly connected with the 3rd pushing block 84 being slidably matched with the 3rd plummer 82, be provided with above the 3rd plummer 82 with The 3rd vertical pressing plate 85 of 72 length direction spatial vertical of the 3rd bracing frame, the 3rd pressing plate 85 is between the 3rd plummer 82 Thickness of the distance not less than tubing；Slip borehole drill construction 75 includes drilling cramp 86, the 4th cunning being fixedly connected with the 3rd bracing frame 72 Rail unit 87, the 3rd screw mandrel 88, the 4th reducing motor 89 and electric drilling machine 90, the top of the drilling cramp 86 are provided with and the 3rd Two articles of the 4th slide rails 91 separately of 72 length direction spatial vertical of support, the 4th running rail unit 87 is by being fixedly installed Sideways two the 6th slide blocks are erected at which to be slidably matched with two article of the 4th slide rail 91, the 4th running rail unit 87 deviates from two article the 4th The side of slide rail 91 is fixedly installed the tenth vertical oil cylinder 105 and the 5th slide rail 106, the work of the tenth oil cylinder 105 from top to bottom Stopper rod head is connected with the 4th slide 107 being slidably arranged on the 5th slide rail 106, and electric drilling machine 90 is vertically fixedly installed On the 4th slide 107, the 3rd screw mandrel 88 is horizontally disposed between two article of the 4th slide rail 91, and its one end is by bearing block and brill Frame 86 connects, and the other end is connected with the output shaft of the 4th reducing motor 89 for being fixedly installed on 86 one end of drilling cramp, and the 4th slides The position of the 3rd screw mandrel 88 of correspondence of rail unit 87 is fixedly installed the 3rd slide 92 coordinated by screw thread with the 3rd screw mandrel 88；Institute State drilling clamp system 74 to be arranged between two slip borehole drill constructions 75, drilling clamp system 74 include the second pedestal 93, the Five oil cylinders 94 and the 4th plummer 95, second pedestal 93 is along being fixedly installed on perpendicular to the direction of 72 length of the 3rd bracing frame On 3rd bracing frame 72, the 4th plummer 95 is fixedly installed on the second pedestal 93, the upper surface of the 4th plummer 95 with The upper surface of the 3rd plummer 82 be located at same level, the 5th oil cylinder 94 by be fixedly connected with the 3rd bracing frame 72 the 3rd Connecting seat 96 is flatly fixedly installed on one end of the second pedestal 93, and the piston rod head of the 5th oil cylinder 94 is fixedly connected with one The 4th pushing block 97 being slidably matched with the 4th plummer 95, the 4th plummer 95 are provided with one away from one end of the 3rd connecting seat 96 The individual second boss 98 corresponding with the 4th pushing block 97.

Arranging for hoisting mechanism 50 will can be lifted while being located at and lift one or more tubing in passage 54, It is wide to may insure that the tubing that boosted mechanism 50 lifts is pushed to feed zone 56, long setting to delivery device 53 to delivery device 52 Put and the tubing positioned at feed zone 56 can be pushed on the second slide rail 5 in middle part feeding and cutting mechanism 47, due to being not required to Want artificial loading, can substantially reduce the danger in the labor intensity and operating process of work, can automatization, expeditiously complete Material process.Arranging for first clamping conveyor structure 2 can be supported long to the tubing clamping tailing edge second that delivery device 53 is pushed The length direction of frame 1 moves along a straight line and is transported to the other end of the second bracing frame 1, positioned at the automatic of 1 other end of the second bracing frame The tubing that push comes is clamped fixation by clamp system 3, two the opposite disposed the 6th in the first clamping conveyor structure 2 Oil cylinder 12 gives one active force perpendicular to pipe length direction of tubing, the 8th oil cylinder 22 of two in automatic clamping mechanism 3 Can give tubing one active force perpendicular to pipe length direction, tubing is can guarantee that under the making a concerted effort of the generation of clamping structure at two Lateral displacement will not be produced in cutting stress, meanwhile, the 7th oil cylinder 21 promotes the second pressing plate 29 to move downward, and will can be located at Tubing compacting on second plummer 19, further ensure that the fixing intensity of tubing, so by automatic cutting mechanism 4 9th oil cylinder 32 drives the reciprocating motion in the horizontal direction of second reducing motors 31 realize that, high-quality quick to tubing is cut Cut.The automatic mechanism degree is high, cutting efficiency is high, cut quality is good, can guarantee that the qualification rate of product, in addition, effectively can drop The injury that low operating environment is produced to operator's body.Cut by the automatic cutting mechanism 4 in middle part feeding and cutting mechanism 47 Tubing after cutting fall into automatic punching and shedding mechanism 48 in the 3rd slide rail 77 on, tubing is pressed from both sides by the second clamping conveyor structure 73 It is tight and be transported on the 3rd bracing frame 72 one end for having slip borehole drill construction 75, while the clamp system 74 that drills is further by tubing Step up, two slip borehole drill constructions 5 positioned at drilling clamp system 74 both sides can be completed to tubing two ends while punching Operation, as the electric drilling machine 90 on slip borehole drill construction 75 can pass through the drive lower edge of the 3rd screw mandrel 88 perpendicular to the 3rd 72 length direction of support is moved, it is possible to realize many tubing continuous drilling operation successively.The punching and shedding mechanism Drilling operation efficiency high, in operating process, safety coefficient is high.The streamline overall structure is simple, and each component actuation is safe and reliable, Work efficiency can be significantly improved.

In order to improve the stability in lifting process, the middle part for carrying material passage 54 is additionally provided with a hoisting mechanism 50, and three 50 synchronization action of individual hoisting mechanism.

For the ease of realizing to the spacing of clamped tubing height, also including the first fixed plate 15 and the 3rd fixed plate 100, The two ends of the first fixed plate 15 are by along perpendicular to symmetrically arranged two the first columns 14 of 1 length direction of the second bracing frame and the One plummer 13 is fixedly connected, and the first guide pad 17 is fixedly installed in the middle part of first fixed plate 15, the first guide pad 17 Two the first fairleads 37 for separately arranging in front and back are provided with vertical, the middle part of the first pressing plate 18 is fixedly connected with two and erects Straight the first guide rod 38 for arranging, two the first guide rods 38 are slidably inserted in two the first fairleads 37 respectively, and described first Screwed hole for being radially provided with its inside of connection of fairlead 37, first guide rod 38 is by the spiral shell through the screwed hole Anchoring is located in first fairlead 37；The two ends of the 3rd fixed plate 100 are by along perpendicular to 72 length side of the 3rd bracing frame It is fixedly connected with the 3rd plummer 82 to symmetrically arranged two the 3rd columns 101, is fixedly installed in the middle part of the 3rd fixed plate 100 Second guide pad 102, the second guide pad 102 it is vertical on be provided with two the 3rd fairleads 103 for separately arranging in front and back, The middle part of three pressing plates 85 is fixedly connected with two the 3rd guide rods 104 being vertically arranged, and two the 3rd guide rods 104 are slidably inserted respectively It is mounted in two the 3rd fairleads 103, screwed hole for being radially provided with its inside of connection of the 3rd fairlead 103, institute State the 3rd guide rod 104 to be positioned in the 3rd fairlead 103 by the bolt through the screwed hole.

As one kind preferably, the two ends of the second fixed plate 27 are symmetrically set perpendicular to 1 length direction of the second bracing frame by edge Two the second columns 26 put are fixedly connected with the first pedestal 20.

In order to ensure that the second pressing plate 27 only does the reciprocating motion on vertical direction, the second fixed plate 27 is in the 7th oil cylinder 21 Both sides are fixedly installed two the second fairleads 39, and the second pressing plate 29 is fixedly installed two second in the both sides of the 7th oil cylinder 21 Guide rod 40, two the second guide rods 40 are slidably inserted in two the second fairleads 39 respectively.

In order to ensure that pushing block is only doing straight reciprocating motion perpendicular to pipe length direction, the first plummer 13 is right The position of two the first pushing blocks 16 is answered to be respectively arranged with the first guiding that two edges are distributed perpendicular to 1 length direction of the second bracing frame Chute 42, the lower end of first pushing block 16 are fixedly installed the first guide runner in first guide chute 42 43；3rd plummer 82 is respectively arranged with two edges in the position of two the 3rd pushing blocks 84 of correspondence and grows perpendicular to the 3rd bracing frame 72 3rd guide chute 70 of degree directional spreding, the lower end of the 3rd pushing block 84 is fixedly installed positioned at the 3rd guide chute The 3rd guide runner in 70.

In order to ensure that pushing block is only doing straight reciprocating motion perpendicular to pipe length direction, the second plummer 19 is right The position of the second pushing block 25 is answered to be provided with along the second guide chute 44 perpendicular to the distribution of 1 length direction of the second bracing frame, it is described The lower end of the second pushing block 25 is fixedly installed the second guide runner 45 in second guide chute 44；4th plummer 95 are provided with along the 4th guide chute perpendicular to the distribution of 72 length direction of the 3rd bracing frame in the position of the 4th pushing block 97 of correspondence 99, the lower end of the 4th pushing block 97 is fixedly installed the 4th guide runner in the 4th guide chute 99.

To realize the transhipment work of completion of processing tubing, below 72 right part of the 3rd bracing frame, splicing dolly is provided with 71。

For the ease of collecting the waste residue and other impurities that produce in cutting process, the second bracing frame 1 is in automatic cutting mechanism 4 Bottom is provided with rewinding slide carriage 28.

During work, tubing is put on the hoisting frame 58 in the first bracing frame 49, hoisting mechanism 50 lifts tubing to pushing away The height for sending area 55 to be located, wide the second oil cylinder 63 in delivery device 52 is protruding to push feed zone 56 by tubing, it is long to Length in delivery device 53 can be pushed to tube rod in the second bracing frame 1 under being driven to push pedal 69 by 67 retracting action of the 3rd oil cylinder The second slide rail 11 on, two the 6th oil cylinders 12 in the first clamping conveyor structure 2 being slidably matched with the second slide rail 11 while Stretch out to clamp tubing, meanwhile, the first pressing plate 18 can be pushed to tubing on vertical, to ensure that what tubing fixed stablizes Property.First clamping conveyor structure 2 can be conveyed to the direction of automatic clamping mechanism 3 under the drive of the first screw mandrel 9, Automatic-clamping machine The 8th oil cylinder 22 in the meeting of structure 3 can stretch out and be formed with first boss 23 makes a concerted effort to clamp tubing, will pipe in automatic clamping mechanism 3 Second reducing motors 31 after material clamping in automatic cutting mechanism 4 drive saw blade 41 to complete the cutting to tubing, finish in cutting Afterwards, automatic clamping mechanism 3 unclamps clamped tubing, on the 3rd slide rail 77 that tubing is fallen in the 3rd bracing frame 72, the second folder Two the 4th oil cylinders 83 in clamping conveyor structure 73 stretch out simultaneously, are transported to by tubing clamping and under the drive of the second screw mandrel 79 One end of drilling clamp system 74, the 5th oil cylinder 94 drilled in clamp system 74 can be stretched out and the common work with the second projection 98 With tubing is clamped, now, while the electric drilling machine 90 in driving two two slip borehole drill constructions 75 can complete tubing The punching at two ends.When electric drilling machine 90 is driven, by making the piston rod head of the tenth oil cylinder 105 protruding, the 4th slide is made 107 driving electric rigs 90 are moved down.The action of the 3rd screw mandrel 88 when there are many tubing to need punching, can be passed through Driving electric rig 90 is moved in 72 width of the 3rd bracing frame, and then can complete drilling operation.

Claims (9)

1. the automatic assembly line of the self-feeding cutting and boring of a kind of tubing, including by the left-to-right anterior feeding for setting gradually Mechanism（46）, middle part feeding and cutting mechanism（47）With automatic punching and shedding mechanism（48）, it is characterised in that

The anterior feed mechanism（46）Including the first bracing frame（49）, hoisting mechanism（50）, tubing clamp system（51）, it is wide to Delivery device（52）With long to delivery device（53）, first bracing frame（49）Width in the middle part of be provided with to lower recess Carry material passage（54）, the first bracing frame（49）Carrying material passage（54）The both sides of top have respectively in same level Push area（55）And feed zone（56）；Two hoisting mechanisms（50）It is separately positioned on and carries material passage（54）Two ends, the lifting Mechanism（50）By the first guide rail（57）, hoisting frame（58）And the linear electric motors push rod being vertically arranged（59）Composition, the first guide rail （57）Vertically it is fixedly installed on and carries material passage（54）The side of width, the hoisting frame（58）By being fixedly installed on which The 3rd slide block on vertical side（60）With the first guide rail（57）It is slidably matched, linear electric motors push rod（59）Base be fixedly installed In the first bracing frame（49）On, its push rod head and hoisting frame（58）Bottom be fixedly connected；Two tubing clamp systems（51） It is separately positioned on two hoisting mechanisms（50）Outside, the tubing clamp system（51）Mainly by along the first bracing frame（49）It is wide The horizontally disposed clamping platform in degree direction（61）Be fixed on clamping platform（61）Go up and be located at and carry material passage（54）Width First oil cylinder of side（62）Composition, clamping platform（61）With the first bracing frame（49）It is fixedly connected；The width is to delivery device （52）Mainly by two edges perpendicular to the first bracing frame（49）The second oil cylinder that width is arranged（63）Composition, two second oily Cylinder（63）Push area is fixedly installed at intervals（55）Top；First oil cylinder（62）With the second oil cylinder（63）Piston rod head It is close to carry material passage（54）Ground is arranged, the first oil cylinder（62）With the second oil cylinder（63）Piston rod head be fixedly installed width To push pedal（64）；The length is to delivery device（53）It is fixedly installed on feed zone（56）Bottom, it is long to delivery device（53）It is main Will be by horizontally disposed first running rail unit（65）, delivery device（66）With along the first bracing frame（49）Length direction is horizontally disposed with The 3rd oil cylinder（67）Composition, the first running rail unit（65）Top has horizontally disposed two parallel the first slide rails （68）, delivery device（66）By be arranged on two Four-sliders of its lower end respectively with two article of first slide rail（68）Slip is matched somebody with somebody Close, delivery device（66）In the first bracing frame（49）Away from middle part feeding and cutting mechanism（47）Side be fixedly installed it is long to Push pedal（69）, it is long to push pedal（69）Upper end is higher than feed zone（56）Upper surface, the 3rd oil cylinder（67）Piston rod head with push away Send mechanism（66）Away from long to push pedal（69）One end connection；

The middle part feeding and cutting mechanism（47）Including the second bracing frame (1), the first clamping conveyor structure (2), surface trimming Mechanism (4) and automatic clamping mechanism (3), the first clamping conveyor structure (2), automatic cutting mechanism (4) and Automatic-clamping machine Structure (3) be from left to right in turn fixedly installed on the second bracing frame (1)；The first clamping conveyor structure（2）Including One reducing motor（10）, the first screw mandrel（9）, the first supply unit（7）With along the second bracing frame（1）The second of length direction setting Running rail unit（11）；Second running rail unit（11）With two parallel horizontally disposed second slide rails（5）, two article Two slide rails（5）Position and height and the anterior feed mechanism（46）Feed zone（56）Matchingly arrange, the first conveying Unit（7）By two the first slide blocks for being arranged on its lower end（6）With two the second slide rails（5）It is slidably matched, described first Bar（9）With the second running rail unit（11）Second running rail unit is arranged on abreast（11）Side, the first screw mandrel（9）Left end with It is fixedly installed on the second bracing frame（1）On first reducing motors（10）Outfan connection, its right-hand member passes through bearing block and the Two bracing frames（1）Connection, the first supply unit（7）Near the first screw mandrel（9）The lower end of side be provided with and the first screw mandrel （9）The first slide coordinated by screw thread（8）, the first supply unit（7）Top there is the first horizontal plummer（13）, the One plummer（13）Top rear and front end be fixedly installed two horizontally disposed 6th oil cylinders oppositely（12）, two Six oil cylinders（12）Tailpiece of the piston rod be oppositely disposed, each the 6th oil cylinder（12）Piston rod end be fixedly connected with and first Plummer（13）The first pushing block being slidably matched（16）, it is hung with above first plummer (13) and the second bracing frame (1) First pressing plate of the level of length direction spatial vertical（18）, the first pressing plate（18）To the first plummer（13）The distance between no Less than the thickness of tubing；The automatic cutting mechanism（4）Including inverse-U-shape rack（30）, second reducing motors（31）It is oily with the 9th Cylinder（32）, inverse-U-shape rack（30）With the second bracing frame（1）It is fixedly connected, inverse-U-shape rack（30）Crossbeam lower end surface arrange There is the 3rd guide rail（33）, second reducing motors（31）Base be fixedly installed and the 3rd guide rail（33）For being slidably matched Two slide blocks（34）, second reducing motors（31）By the second slide block（34）With the 3rd guide rail（33）It is slidably matched, the 9th is oily Cylinder（32）By the second connecting seat（35）Horizontally connected with a side of the crossbeam, the 9th oil cylinder（32）Piston rod By linking arm（36）With second reducing motors（31）Base connection, second reducing motors（31）Output shaft be located remotely from One clamping conveyor structure（2）Side, and be equipped with saw blade（41）；The automatic clamping mechanism（3）Including the first pedestal（20）、 7th oil cylinder（21）, the 8th oil cylinder（22）, the second plummer（19）, first pedestal（20）Along perpendicular to the second bracing frame （1）The direction of length is fixedly installed on the second bracing frame（1）On, two the second plummers（19）With the second running rail unit（11）Phase First pedestal is fixedly installed on accordingly（20）On, second plummer（19）Upper surface and the first plummer（13）It is upper End face is located at same level, two the second plummers（19）It is each perpendicular to the second bracing frame（1）The direction of length is arranged, and two Individual second plummer（19）Between leave for the saw blade（41）Reciprocating cutting channel, the saw blade（41）Positioned at described In cutting channel, two the 8th oil cylinders（22）Cylinder seat pass through the first connecting seat（24）First pedestal is fixedly installed on flatly （20）On, two the 8th oil cylinders（22）Piston rod rod end be each fixedly connected with one with the second plummer（19）Slip is matched somebody with somebody The second pushing block for closing（25）, each second plummer（19）Away from the first connecting seat（24）One end be each provided with one and institute State the second pushing block（25）Corresponding first boss（23）, it is provided with and the second bracing frame above second plummer (19) (1) the second vertical fixed plate of length direction spatial vertical（27）, the 7th oil cylinder（21）Second is fixedly installed on vertically solid Fixed board（27）Middle part, the 7th oil cylinder（21）Piston rod end be fixedly connected with it is horizontally disposed with the second plummer（19）Phase The second pressing plate for coordinating（29）；

The automatic punching and shedding mechanism（48）Including the 3rd bracing frame（72）, the second clamping conveyor structure（73）, drilling folder Tight mechanism（74）With positioned at the second clamping conveyor structure（73）Two slip borehole drill constructions for separately arranging on right side（75）, the Three bracing frames（72）Upper surface is fixedly installed the 3rd running rail unit（76）, the 3rd running rail unit（76）With along the 3rd bracing frame （72）Two articles of the 3rd parallel slide rails that length direction is arranged（77）, two the 3rd slide rails（77）Position and height and the middle part Feeding and cutting mechanism（47）In two the first slide rails（5）Matchingly arrange, the second clamping conveyor structure（73）Bag Include the 3rd reducing motor（78）, the second screw mandrel（79）With the second supply unit（80）；Second supply unit（80）By being arranged on Two the 5th slide blocks of its lower end respectively with two article of the 3rd slide rail（77）It is slidably matched, second screw mandrel（79）With the 3rd slide rail （77）Parallel is arranged on the 3rd running rail unit（76）Side, the second screw mandrel（79）One end be fixedly installed on the 3rd Support（72）On the 3rd reducing motor（78）Outfan connection, its other end passes through bearing block and the 3rd bracing frame（72）Even Connect, the second supply unit（80）Near the second screw mandrel（79）The lower end of side be provided with and the second screw mandrel（79）By screw thread The second slide of cooperation（81）, the second supply unit（80）Top has the 3rd horizontal plummer（82）, the 3rd plummer （82）Top rear and front end be fixedly installed two horizontally disposed 4th oil cylinders oppositely（83）, two the 4th oil cylinders （83）Piston rod head be oppositely disposed, each the 4th oil cylinder（83）Piston rod head end be fixedly connected with and held with the 3rd Microscope carrier（82）The 3rd pushing block being slidably matched（84）, the 3rd plummer（82）Top is provided with and the 3rd bracing frame（72）It is long Vertical the 3rd vertical pressing plate of degree director space（85）, the 3rd pressing plate（85）To the 3rd plummer（82）The distance between it is not little In the thickness of tubing；Slip borehole drill construction（75）Including with the 3rd bracing frame（72）The drilling cramp being fixedly connected（86）, the 4th slide rail Unit（87）, the 3rd screw mandrel（88）, the 4th reducing motor（89）And electric drilling machine（90）, the drilling cramp（86）Top be provided with With the 3rd bracing frame（72）The 4th slide rail separately of two articles of length direction spatial vertical（91）, the 4th running rail unit （87）Sideways two the 6th slide blocks and two article of the 4th slide rail are erected by being fixedly installed on which（91）It is slidably matched, the 4th slide rail Unit（87）Away from two article of the 4th slide rail（91）Side be fixedly installed the tenth vertical oil cylinder from top to bottom（105）With the 5th Slide rail（106）, the tenth oil cylinder（105）Piston rod head be slidably arranged in the 5th slide rail（106）On the 4th slide （107）Connection, electric drilling machine（90）4th slide is fixedly installed on vertically（107）On, the 3rd screw mandrel（88）Flatly arrange In two article of the 4th slide rail（91）Between, its one end passes through bearing block and drilling cramp（86）Connection, the other end be fixedly installed on drilling cramp （86）4th reducing motor of one end（89）Output shaft connection, the 4th running rail unit（87）The 3rd screw mandrel of correspondence（88）'s Position is fixedly installed and the 3rd screw mandrel（88）The 3rd slide coordinated by screw thread（92）；The drilling clamp system（74）If Put in two slip borehole drill constructions（75）Between, drill clamp system（74）Including the second pedestal（93）, the 5th oil cylinder（94）With 4th plummer（95）, second pedestal（93）Along perpendicular to the 3rd bracing frame（72）The direction of length is fixedly installed on the 3rd Bracing frame（72）On, the 4th plummer（95）It is fixedly installed on the second pedestal（93）On, the 4th plummer（95）Upper end Face and the 3rd plummer（82）Upper surface be located at same level, the 5th oil cylinder（94）By with the 3rd bracing frame（72）It is fixed 3rd connecting seat of connection（96）Second pedestal is fixedly installed on flatly（93）One end, the 5th oil cylinder（94）Piston rod head Portion is fixedly connected with one with the 4th plummer（95）The 4th pushing block being slidably matched（97）, the 4th plummer（95）Away from the 3rd Connecting seat（96）One end be provided with one with the 4th pushing block（97）Corresponding second boss（98）.

2. the automatic assembly line of the self-feeding cutting and boring of a kind of tubing according to claim 1, its feature exist In carrying material passage（54）Middle part be additionally provided with a hoisting mechanism（50）, three hoisting mechanisms（50）Synchronization action.

3. the automatic assembly line of the self-feeding cutting and boring of a kind of tubing according to claim 1 or 2, its feature It is, also including the first fixed plate（15）With the 3rd fixed plate（100）, the first fixed plate（15）Two ends by along perpendicular to the Symmetrically arranged two the first columns (14) of two bracing frames (1) length direction are fixedly connected with the first plummer (13), and described One fixed plate（15）Middle part is fixedly installed the first guide pad（17）, the first guide pad（17）It is vertical on be provided with two in front and back The first fairlead for separately arranging（37）, the first pressing plate（18）Middle part be fixedly connected with two the first guide rods being vertically arranged （38）, two the first guide rods（38）Two first fairleads are inserted into respectively slidably（37）In, first fairlead（37） Be radially provided with connection its internal screwed hole, first guide rod（38）Positioned by the bolt through the screwed hole In first fairlead（37）In；3rd fixed plate（100）Two ends by along perpendicular to the 3rd bracing frame（72）Length side To symmetrically arranged two the 3rd columns（101）With the 3rd plummer（82）It is fixedly connected, the 3rd fixed plate（100）Middle part is fixed It is provided with the second guide pad（102）, the second guide pad（102）It is vertical on be provided with two three for separately arranging in front and back and lead To set（103）, the 3rd pressing plate（85）Middle part be fixedly connected with two the 3rd guide rods being vertically arranged（104）, two the 3rd are led Bar（104）Two threeth fairleads are inserted into respectively slidably（103）In, the 3rd fairlead（103）Radially setting There are screwed hole of its inside of connection, the 3rd guide rod（104）The described 3rd is positioned at by the bolt through the screwed hole Fairlead（103）In.

4. the automatic assembly line of the self-feeding cutting and boring of a kind of tubing according to claim 3, its feature exist In the second fixed plate（27）Two ends by along perpendicular to the second bracing frame (1) length direction it is symmetrically arranged two second stand Post (26) and the first pedestal（20）It is fixedly connected.

5. the automatic assembly line of the self-feeding cutting and boring of a kind of tubing according to claim 4, its feature exist In the second fixed plate（27）In the 7th oil cylinder（21）Both sides be fixedly installed two the second fairleads（39）, the second pressing plate （29）In the 7th oil cylinder（21）Both sides be fixedly installed two the second guide rods（40）, two the second guide rods（40）Respectively slidably It is inserted into two the second fairleads（39）In.

6. the automatic assembly line of the self-feeding cutting and boring of a kind of tubing according to claim 5, it is characterised in that First plummer（13）In two the first pushing blocks of correspondence（16）Position be respectively arranged with two edges perpendicular to the second bracing frame（1） First guide chute of length direction distribution（42）, first pushing block（16）Lower end be fixedly installed and lead positioned at described first To chute（42）In the first guide runner（43）；3rd plummer（82）In two the 3rd pushing blocks of correspondence（84）Position difference Two edges are provided with perpendicular to the 3rd bracing frame（72）3rd guide chute of length direction distribution（70）, the 3rd pushing block （84）Lower end be fixedly installed positioned at the 3rd guide chute（70）In the 3rd guide runner.

7. the automatic assembly line of the self-feeding cutting and boring of a kind of tubing according to claim 6, it is characterised in that Second plummer（19）In the second pushing block of correspondence（25）Position be provided with along perpendicular to the second bracing frame（1）Length direction is distributed The second guide chute（44）, second pushing block（25）Lower end be fixedly installed positioned at second guide chute（44）In The second guide runner（45）；4th plummer（95）In the 4th pushing block of correspondence（97）Position be provided with along perpendicular to the 3rd Support（72）4th guide chute of length direction distribution（99）, the 4th pushing block（97）Lower end be fixedly installed positioned at described Four guide chutes（99）In the 4th guide runner.

8. the automatic assembly line of the self-feeding cutting and boring of a kind of tubing according to claim 7, its feature exist In the 3rd bracing frame（72）Splicing dolly is provided with below right part（71）.

9. the automatic assembly line of the self-feeding cutting and boring of a kind of tubing according to claim 8, it is characterised in that Second bracing frame（1）In automatic cutting mechanism（4）Bottom is provided with rewinding slide carriage (28).