CN206981525U - Steel pipe perforating device - Google Patents

Steel pipe perforating device Download PDF

Info

Publication number
CN206981525U
CN206981525U CN201720737601.XU CN201720737601U CN206981525U CN 206981525 U CN206981525 U CN 206981525U CN 201720737601 U CN201720737601 U CN 201720737601U CN 206981525 U CN206981525 U CN 206981525U
Authority
CN
China
Prior art keywords
steel pipe
plate
conveying
carriage
punch
Prior art date
Application number
CN201720737601.XU
Other languages
Chinese (zh)
Inventor
陈丽娟
Original Assignee
漳钢(漳州)工贸有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 漳钢(漳州)工贸有限公司 filed Critical 漳钢(漳州)工贸有限公司
Priority to CN201720737601.XU priority Critical patent/CN206981525U/en
Application granted granted Critical
Publication of CN206981525U publication Critical patent/CN206981525U/en

Links

Abstract

It the utility model is related to steel pipe perforating device, including frame, steel tube punching device and steel tube charging device, steel tube punching device includes some punch-pin, there is a cavity plate immediately below each punch-pin, and the cavity plate of frame rear and front end is provided with the detent mechanism being used for steel pipe axially position in outside;Steel tube charging device includes the tilting steel pipe market plate in frame side, steel pipe market plate has conveying slideway close to stander end, there is the striker plate for blocking the outlet of conveying slideway lower end on the downside of conveying slideway, striker plate lower horizontal is provided with the liftable carriage for stretching into machine frame inside, the conveying slide for accepting steel pipe is slidably connected on carriage, conveying slide will move down behind the underface of steel pipe market to punch-pin with carriage, fall steel pipe and be located at punch-pin lower side on cavity plate, carriage provided with the push rod that steel pipe is ejected to cavity plate with profit when carriage rises.The utility model is designed reasonably, automaticity are high, not only improve production efficiency, and reduce hand labor intensity.

Description

Steel pipe perforating device
Technical field:
It the utility model is related to a kind of steel pipe perforating device.
Background technology:
Steel pipe when in use, is fixedly connected, it is necessary to be punched on the periphery of steel pipe with other parts for convenience.Tradition Steel pipe punching mainly have two ways:(1)It is artificial to fix steel pipe, then electricity consumption drilling row punching;(2)Drilled or rushed with lathe Compression mould punching.By the way of electric drill drilling, the positional precision in hole is poor, and hand labor intensity is big, and operating efficiency is low, uncomfortable Close and produce in enormous quantities;Using existing lathe or diel, artificial feeding and discharging, and one are typically required in punching It is secondary a steel pipe to be punched, not only increase hand labor intensity, and low production efficiency.
Utility model content:
The purpose of this utility model is to be directed to above weak point, there is provided a kind of steel pipe perforating device, structure design are closed Reason, automaticity are high, not only significantly improve production efficiency, and substantially reduce hand labor intensity.
To achieve these goals, the technical solution adopted in the utility model is:A kind of steel pipe perforating device, including machine Frame, steel tube punching device and steel tube charging device, the steel tube punching device include driving lifting by the first drive mechanism Convex mould base, the lower end of the convex mould base are arranged at intervals with some punch-pin, set immediately below each punch-pin along its length A cavity plate is equipped with, the cavity plate positioned at the forward and backward both ends of frame is respectively arranged with one on the outside of it and is used to carry out axially position to steel pipe Detent mechanism;The steel tube charging device includes the tilting steel pipe market in frame side for placement steel pipe to be punctured Plate, the steel pipe market plate are provided with a conveying slideway close to stander end, and the upside of the conveying slideway is provided with one by expecting cylinder surely Driving is stretched out determines material baffle plate to block the steel pipe on steel pipe market plate into conveying slideway, and the downside for conveying slideway is provided with one Driven and stretched out to block the striker plate of conveying slideway lower end outlet by backgauge cylinder, the lower horizontal of the striker plate is stretched provided with one Enter the liftable carriage of machine frame inside, slidably connected on the carriage one be used for accept successively from convey slideway under bring out The conveying slide for the steel pipe that mouth is fallen, the conveying slide will move down behind the underface of steel pipe market to punch-pin with carriage, with Steel pipe is set to fall on cavity plate, it is recessed provided with steel pipe is ejected when carriage rises with profit positioned at punch-pin lower side on the carriage The push rod of mould.
Further, the lower end of the convex mould base is arranged at intervals with three punch-pin along its length, and the punch-pin includes The top plate and pressing plate connected through the first guide pillar, the lower surface of the top plate is fixedly connected with a punch holder, the lower end edge of the punch holder Its length direction is arranged at intervals with some drifts;The lower surface of the pressing plate is spaced apart is provided with some and drift along its length The corresponding groove of semicircle first, the first through hole passed through with sharp drift is offered at the top of first groove;The top Back-moving spring is also associated between plate and pressing plate.
Further, the both sides of the convex mould base are spaced apart and are passed through and locked with sharp bolt provided with some along its length The strip grooves of top plate, the one side of convex mould base are provided with a scale that spacing between punch-pin is adjusted with profit.
Further, first drive mechanism includes parallel first rotating shaft directly over the convex mould base, perpendicular is located at the First oil cylinder of one rotating shaft one end side, the first rotating shaft are fixedly connected with a first gear close to the first oil cylinder end, and described first The piston rod of oil cylinder extends downwardly from and is fixedly connected with the first rack for being connected with first gear;The first rotating shaft Forward and backward both ends have been also respectively connected with one first cam, and first cam is connected through first connecting rod with convex mould base, convex to drive Die holder lifts;The forward and backward both ends of the convex mould base are connected to the supporting plate laterally set, the both ends of the supporting plate and machine The second guide pillar is respectively equipped between frame.
Further, the underface of the convex mould base is arranged at intervals with some by the drive of the second drive mechanism along its length Make lifting for pushing down the briquetting of steel pipe, second drive mechanism includes parallel second turn be located at the upper side of convex mould base Axle, the parallel lifting seat being located at below the second rotating shaft, perpendicular the second oil cylinder for being located at the second rotating shaft side, second rotating shaft are close Second oil cylinder end is fixedly connected with a second gear, and the piston rod of second oil cylinder extends downwardly from and be fixedly connected with to be used for and second gear Second rack of drive connection;The forward and backward both ends of second rotating shaft have been also respectively connected with one second cam, second cam It is connected through second connecting rod with lifting seat;Be arranged at intervals with along its length on the lifting seat it is some it is corresponding with briquetting simultaneously The third connecting rod extended to below convex mould base, upper end of each third connecting rod respectively with a briquetting connect firmly.
Further, upper be spaced apart is provided with some semicircles corresponding with the first groove to the cavity plate along its length Second groove, the bottom of second groove offer the second through hole passed through with sharp drift, the underface of second through hole The collecting tank of iron filings is collected with profit provided with one;The detent mechanism include a U-shaped seat, the sliding block that is arranged on inside U-shaped seat and Positioning cylinder, the sliding block is provided with some locating dowels corresponding with the second groove on the end face of the second groove, described Positioning cylinder is arranged on the outside of U-shaped seat, and the piston rod of positioning cylinder connects firmly after passing through U-shaped seat with sliding block, to drive sliding block edge U-shaped seat to slide.
Further, the downside of the carriage is perpendicular connects firmly the lift cylinder in frame, the lift cylinder provided with one Cylinder rod upwards stretch out and with being connected firmly in the middle part of carriage, to drive carriage to lift;The forward and backward both ends difference of carriage It is provided with a horizontal slide rail, the conveying slide is arranged in horizontal slide rail, and it is horizontally disposed that the right-hand member of carriage is provided with one Cylinder is conveyed, cylinder rod and the conveying slide of the conveying cylinder are connected firmly, moved with driving conveying slide along horizontal slide rail.
Further, the steel pipe market plate is respectively arranged with one close to the front and rear sides of stander end and tilted down down Sliver, the upside of the lower sliver set sliver on one, and conveying slideway is formed between the upper sliver and lower sliver.
Further, the push rod tilts down away from steel pipe market plate end, is pushed away to convey slide in moving process Steel pipe on dynamic push rod slides downwards, and the lower end linking of the push rod has steel pipe shedding mechanism, and the steel pipe shedding mechanism includes One unloading rack, discharging platform and collection frame, a conveyer belt tilted down, the table of the conveyer belt are provided with the unloading rack Face is intervally distributed with some backgauge components, and the backgauge component includes two material blocking rods being arranged side by side, and the material blocking rod is with passing Send with perpendicular, the semi-circular indentation being caught in sharp steel pipe is offered on material blocking rod;The discharging platform is arranged under conveyer belt End, discharging platform are provided with a recess passed through with sharp material blocking rod close to transmission band edge, and the upper end-face edge of the recess is hinged with one Slide plate, the lower end of the slide plate are stretched into collection frame, and after material blocking rod passes through recess, the steel pipe on material blocking rod slides along slide plate To collection frame.
Compared with prior art, the utility model has the following effects that:(1)The perforating device is reasonable in design, automation journey Degree is high, effectively reduces hand labor intensity, improves production efficiency, is adapted to produce in enormous quantities;(2)Surely baffle plate and striker plate are expected Set, ensure that conveying slide conveys quantitative steel pipe to be punctured every time, be easy to disposably punch more steel pipes, production effect Rate is high;(3)Feeding and the discharging of steel pipe are realized using the lifting of carriage, steel pipe process to be punctured is transported in conveying slide In, the steel pipe after punching can be released, discharging is convenient, while the setting of conveyer belt and material blocking rod, is easy to the steel after punching Pipe is transmitted, and avoids steel pipe from mutually colliding, and produces larger noise.
Brief description of the drawings:
Fig. 1 is the organigram of the utility model embodiment;
Fig. 2 is the A-A sectional views in Fig. 1.
In figure:
1- frames;2- punch-pin;201- top plates;202- pressing plates;203- punch holders;204- drifts;The guide pillars of 205- first;206- Back-moving spring;3- cavity plates;4- steel pipe market plates;5- conveys slideway;Sliver under 501-;The upper slivers of 502-;6- convex mould bases;601- grows Bar groove;7- expects cylinder surely;8- expects baffle plate surely;9- backgauge cylinders;10- striker plates;11- carriages;12- conveys slide;13- is pushed up Bar;14- scales;15- first rotating shafts;The oil cylinders of 16- first;17- first gears;The racks of 18- first;The cams of 19- first;20- One connecting rod;21- supporting plates;The guide pillars of 22- second;23- briquettings;The rotating shafts of 24- second;25- lifting seats;The oil cylinders of 26- second;27- Two gears;The racks of 28- second;The cams of 29- second;30- second connecting rods;31- third connecting rods;32- iron filings grooves;33-U type seats;34- Sliding block;35- positioning cylinders;36- locating dowels;37- lift cylinders;38- horizontal slide rails;39- conveys cylinder;40- unloading racks;41- Discharging platform;410- recesses;42- collection frames;43- conveyer belts;44- material blocking rods;45- slide plates;46- drive shafts;The guide pillars of 47- the 3rd.
Embodiment:
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1-2, a kind of steel pipe perforating device of the utility model, including frame 1, steel tube punching device and steel pipe Feeding device, the steel tube punching device includes the convex mould base 6 that lifting is driven by the first drive mechanism, under the convex mould base 6 End is arranged at intervals with some punch-pin 2 along its length, and the underface of each punch-pin 2 is provided with a cavity plate 3, punch-pin 2 with Cavity plate 3 coordinates for being punched out to steel pipe;Cavity plate 3 positioned at 1 forward and backward both ends of frame is respectively arranged with one on the outside of it and is used for The detent mechanism of axially position is carried out to steel pipe;The steel tube charging device is treated including tilting in the side of frame 1 for placing The steel pipe market plate 4 of perforated steel pipes, the steel pipe market plate 4 are provided with a conveying slideway 5, the conveying slideway 5 close to the end of frame 1 Upside be provided with one by expect surely cylinder 7 drive stretch out with block the steel pipe on steel pipe market plate 4 enter conveying slideway 5 in determine material Baffle plate 8, the downside of conveying slideway 8, which is provided with one and driven by backgauge cylinder 9, to be stretched out to block the striker plate of conveying slideway 5 lower end outlet 10, the lower horizontal of the striker plate 10 is provided with a liftable carriage 11 stretched into inside frame 1, is slided on the carriage 11 It is dynamic be connected with one be used for accept the conveying slide 12 of the steel pipe fallen, the conveying slide are exported from conveying slideway 5 lower end successively 12 will move down after steel pipe market to the underface of punch-pin 2 with carriage 11, so that steel pipe falls on cavity plate 3, the carriage 11 It is upper that the push rod 13 that steel pipe is ejected to cavity plate 3 with profit when carriage 11 rises is provided with positioned at the lower side of punch-pin 3;Surely expect baffle plate 8 with Striker plate 10 is engaged, and ensures to fall quantitative steel pipe to be punctured in conveying slideway 5 to conveying on slide 12, conveying slide 12 will Steel pipe market to the lower section of punch-pin 2, carriage 11 declines so that steel pipe falls on cavity plate 3, and punch-pin 2 declines and coordinated with cavity plate 3 Steel pipe is punched out;The conveying slide 12 that discharging finishes is moved to the downside of conveying slideway 5, when will conveying steel pipe again When, carriage 11 rises, and push rod 13 ejects steel pipe after the punching in cavity plate 3, and conveying slide 12 is transporting new steel to be punctured During pipe to the underface of punch-pin 2, steel pipe after the punching on push rod 13 is released, so that new steel pipe to be punctured is located at punch-pin 2 lower section, continue to be punched out new steel pipe.
In the present embodiment, the lower end of the convex mould base 6 is arranged at intervals with three punch-pin 2, the punch-pin 2 along its length Including the top plate 201 and pressing plate 202 connected through the first guide pillar 204, the lower surface of the top plate 201 is fixedly connected with a punch holder 203, The lower end of the punch holder 203 is arranged at intervals with some drifts 204 along its length;The lower surface of the pressing plate 202 along its Length direction is spaced apart and is provided with some semicircle first grooves corresponding with drift 204, is easy to preferably push down steel pipe, described The first through hole passed through with sharp drift 204 is offered at the top of first groove;It is also connected between the top plate 201 and pressing plate 202 There is back-moving spring 206;During work, punch-pin 2 declines with convex mould base 6, and the first groove on pressing plate 202 first pushes down steel pipe, then pushes up Plate 201 continues to move downward with punch holder 203, and drift 204 is punched out through first through hole to steel pipe.
In the present embodiment, the both sides of the convex mould base 6 are spaced apart along its length to be passed through simultaneously provided with some with sharp bolt The strip grooves 601 of top plate 201 are locked, the one side of convex mould base 6 is provided with a scale 14 that spacing between punch-pin 2 is adjusted with profit; The setting of strip grooves 601 and scale 14, it is easy to adjust the spacing between punch-pin 2, with beating for the steel pipe suitable for different length Hole, while different pitch-rows is could be applicable to, have a wide range of application.
In the present embodiment, first drive mechanism includes parallel first rotating shaft 15 directly over convex mould base 6, perpendicular set In the first oil cylinder 16 of one end side of first rotating shaft 15, the first rotating shaft 15 is fixedly connected with one first tooth close to the end of the first oil cylinder 16 Wheel 17, the piston rod of first oil cylinder 16 extends downwardly from and is fixedly connected with the first rack for being connected with first gear 17 18;The forward and backward both ends of the first rotating shaft 15 have been also respectively connected with one first cam 19, and first cam 19 is through first connecting rod 20 are connected with convex mould base 6, to drive convex mould base 6 to lift;The forward and backward both ends of the convex mould base 6 are connected to horizontal setting Supporting plate 21, the second guide pillar 22 is respectively equipped between the both ends of the supporting plate and frame.
In the present embodiment, the underface of the convex mould base 6 is arranged at intervals with some by the second driving machine along its length Structure drives lifting for pushing down the briquetting 23 of steel pipe, and second drive mechanism includes parallel located at the upper side of convex mould base 6 The second rotating shaft 24, the parallel lifting seat 25 for being located at the lower section of the second rotating shaft 24, perpendicular the second oil cylinder for being located at the side of the second rotating shaft 25 26, second rotating shaft 25 is fixedly connected with a second gear 27 close to the end of the second oil cylinder 26, the piston rod of second oil cylinder 26 to It is lower to stretch out and be fixedly connected with the second rack 28 for being connected with second gear 27;The forward and backward both ends of second rotating shaft 25 One second cam 29 is also respectively connected with, second cam 29 is connected through second connecting rod 30 with lifting seat 25;The lifting Third connecting rod 31 that is some corresponding with briquetting and extending to the lower section of convex mould base 6 is arranged at intervals with seat 25 along its length, Upper end of each third connecting rod 31 respectively with a briquetting 23 connects firmly;One end of the lifting seat 25 is equipped with one the 3rd and led Post, the upper and lower ends of the 3rd guide pillar 47 are connected with supporting plate 21 and frame 1 respectively.
In the present embodiment, the cavity plate 3 along its length it is upper be spaced apart provided with it is some it is corresponding with the first groove partly More preferable placing steel tubes are easy in circular second groove, the setting of the second groove, and the bottom of second groove offers Yi Lichong The second through hole that head passes through, second through hole are arranged right below a collecting tank 32 that iron filings are collected with profit;The localization machine Structure includes a U-shaped seat 33, the sliding block 34 and positioning cylinder 35 being arranged on inside U-shaped seat 33, and the sliding block 34 is recessed close to second Some locating dowels 36 corresponding with the second groove are provided with the end face of groove, the positioning cylinder 35 is arranged on U-shaped seat 33 Outside, the piston rod of positioning cylinder 35 connects firmly after passing through U-shaped seat 33 with sliding block 34, to drive sliding block 34 to be slided along U-shaped seat 33; During positioning, the mouth of pipe for driving sliding block towards steel pipe by positioning cylinder moves, so that locating dowel stretches into the mouth of pipe of steel pipe, realizes steel The axially position of pipe, ensure the positional precision in hole.
In the present embodiment, the downside of the carriage 11 is perpendicular to connect firmly the lift cylinder 36 in frame 1, the liter provided with one The cylinder rod of sending down abnormally ascending cylinder 37 stretches out and connected firmly with the middle part of carriage 11 upwards, to drive carriage 11 to lift;The carriage 11 forward and backward both ends are respectively arranged with a horizontal slide rail 38, and the conveying slide 12 is arranged in horizontal slide rail 38, carriage 11 Right-hand member is provided with a horizontally disposed conveying cylinder 39, and cylinder rod and the conveying slide 12 of the conveying cylinder 39 connect firmly, to drive Dynamic conveying slide 12 moves along horizontal slide rail 38.
The conveying 11 U-shaped shape of slide, the forward and backward both ends for conveying slide 11 are provided with some use along conveying direction is spaced apart In the groove of semicircle the 3rd for accepting the steel pipe fallen successively from the outlet of conveying slideway 5 lower end.
In the present embodiment, front and rear sides of the steel pipe market plate 4 close to the end of frame 1 is respectively arranged with one and tilted down Lower sliver 501, the upside of the lower sliver 501 sets sliver 502 on one, and the upper end of upper sliver 502 is connected firmly in frame 1, Conveying slideway 5 is formed between the upper sliver 502 and lower sliver 501.
In the present embodiment, the push rod 13 tilts down away from the end of steel pipe market plate 4, is being moved through to convey slide 12 The steel pipe on push rod 13 is promoted to slide downwards in journey, the lower end linking of the push rod 13 has steel pipe shedding mechanism, and the steel pipe unloads Material mechanism includes a unloading rack 40, discharging platform 41 and collection frame 42, and a biography tilted down is provided with the unloading rack 40 Band 43 is sent, the surface of the conveyer belt 43 is intervally distributed with some backgauge components, and the backgauge component includes two be arranged side by side Root material blocking rod 44, the material blocking rod 44 and conveyer belt 43 are perpendicular, and the semicircle being caught in sharp steel pipe is offered on material blocking rod 44 Recess;The discharging platform 41 is arranged on the lower end of conveyer belt 43, and discharging platform 41 is provided with one with sharp material blocking rod close to transmission band edge 44 recesses 410 passed through, the upper end-face edge of the recess 410 are hinged with a slide plate 45, and collection is stretched into the lower end of the slide plate 45 In frame 42, after material blocking rod 44 passes through recess 410, the steel pipe on material blocking rod 44 is slid to collection frame 42 along slide plate 45.
The upper and lower ends of the conveyer belt 43 are equipped with a drive shaft 46, the both ends difference warp beam of the drive shaft 46 respectively Hold and be installed on unloading rack 40;Unloading rack 40 is stretched out positioned at one end of the drive shaft 46 of the upper end of conveyer belt 43 and is connected with a driving Motor.
The front and rear sides of the slide plate 45 is erected be provided with a backplate respectively.
The surface of the slide plate 45, the side wall of collection frame are equipped with rubber blanket respectively, to reduce caused by steel pipe collision rift Noise.
In order to facilitate transport, the corner of bottom four of collection frame 42 is connected with the export-oriented wheel of strap brake.
During utility model works, comprise the following steps:
(1)Steel pipe to be punctured is laid on steel pipe market plate 4, steel pipe slips into conveying slideway under self gravitation effect In 5;
(2)Surely material cylinder 7 drives expects that baffle plate 8 stretches into the upper end of conveying slideway 5 surely, enters conveying slideway 5 to block steel pipe Interior, then backgauge cylinder 9 and conveying cylinder 39 start successively, and backgauge cylinder 9 drives striker plate 10 to bounce back and conveys slideway 5 to open Lower ending opening, the conveying driving conveying slide 12 of cylinder 39 moves along horizontal slide rail 38, and accepted successively in moving process The steel pipe to be punctured firmly fallen from the outlet of conveying slideway 5 lower end;
(3)Steel pipe market to be punctured to the underface of punch-pin 2, then lift cylinder 37 are driven carriage by conveying slide 12 11 move down, and the steel pipe on conveying slide 12 is fallen on cavity plate 3 and complete feeding, and the conveying slide 12 that feeding finishes is moved to conveying The lower section of slideway 5, expect that cylinder 7 drives surely and expect that baffle plate 8 bounces back surely, the steel pipe to be punctured on steel pipe market plate 4 is entered conveying and slide In road 5;
(4)The locating dowel 36 that positioning cylinder 35 drives stretches into the port of steel pipe to be punctured, carries out axially position, then first drives Motivation structure, the second drive mechanism drive convex mould base 6, briquetting 23 to move down respectively, and briquetting 23 first pushes down steel pipe to be punctured, then First drive mechanism driving convex mould base 6 continues to move down, and drift 204 is to the complete punching of steel pipe in moving process;
(5)After punching terminates, drift and briquetting 23 rise to initial position, then lift cylinder 37 drive carriage 11 to Upper movement, push rod 13 eject the steel pipe after punching from cavity plate 3, repeat step(2), conveying slide 12 is will be new to be punctured During immediately below steel pipe market to punch-pin 2, the steel pipe after being punched on push rod 13 is pushed to successively and fallen on material blocking rod 44, Conveyer belt 43 transmits downwards the steel pipe after punching, after recess 410 of the material blocking rod 44 through discharging platform 41, the steel pipe after punching Fallen into along slide plate 45 in collection frame 42;
(6)Repeat step(3)~(4), new steel pipe to be punctured is punched out.
The foregoing is only preferred embodiment of the present utility model, it is all done according to present utility model application the scope of the claims it is equal Deng change and modification, it should all belong to covering scope of the present utility model.

Claims (9)

  1. A kind of 1. steel pipe perforating device, it is characterised in that:It is described including frame, steel tube punching device and steel tube charging device Steel tube punching device includes the convex mould base that lifting is driven by the first drive mechanism, the lower end of the convex mould base along its length between Every being provided with some punch-pin, a cavity plate is provided with immediately below each punch-pin, the cavity plate positioned at the forward and backward both ends of frame is at it Outside is respectively arranged with a detent mechanism for being used to carry out steel pipe axially position;The steel tube charging device includes tilting in machine For placing the steel pipe market plate of steel pipe to be punctured, the steel pipe market plate is provided with a conveying close to stander end and slided for frame side Road, the upside of the conveying slideway are provided with one and enter conveying by expecting that cylinder driving is stretched out surely to block the steel pipe on steel pipe market plate Determine material baffle plate in slideway, the downside for conveying slideway is provided with one by backgauge cylinder driving stretching to block the outlet of conveying slideway lower end Striker plate, the lower horizontal of the striker plate is provided with a liftable carriage for stretching into machine frame inside, sliding on the carriage It is dynamic be connected with one be used for accept the conveying slide of steel pipe that is fallen successively from the outlet of conveying slideway lower end, the slide that conveys is by steel Pipe moves down after being delivered to the underface of punch-pin with carriage, so that steel pipe falls on cavity plate, is located on the carriage under punch-pin Side is provided with the push rod that steel pipe is ejected to cavity plate with profit when carriage rises.
  2. A kind of 2. steel pipe perforating device according to claim 1, it is characterised in that:The lower end of the convex mould base is along its length Direction is arranged at intervals with three punch-pin, and the punch-pin includes the top plate and pressing plate connected through the first guide pillar, the following table of the top plate Face is fixedly connected with a punch holder, and the lower end of the punch holder is arranged at intervals with some drifts along its length;Under the pressing plate Surface is spaced apart is provided with some semicircle first grooves corresponding with drift, the top of first groove along its length Offer the first through hole passed through with sharp drift;Back-moving spring is also associated between the top plate and pressing plate.
  3. A kind of 3. steel pipe perforating device according to claim 2, it is characterised in that:The both sides of the convex mould base are along its length Direction, which is spaced apart, is provided with some strip grooves for being passed through with sharp bolt and locking top plate, and the one side of convex mould base is provided with one and adjusted with profit The scale of spacing between section punch-pin.
  4. A kind of 4. steel pipe perforating device according to claim 1, it is characterised in that:First drive mechanism includes parallel First rotating shaft, perpendicular the first oil cylinder for being located at first rotating shaft one end side directly over convex mould base, the first rotating shaft are close First oil cylinder end is fixedly connected with a first gear, and the piston rod of first oil cylinder extends downwardly from and be fixedly connected with to be used for and first gear First rack of drive connection;The forward and backward both ends of the first rotating shaft have been also respectively connected with one first cam, first cam It is connected through first connecting rod with convex mould base, to drive convex mould base to lift;The forward and backward both ends of the convex mould base are connected to transverse direction The supporting plate of setting, the second guide pillar is respectively equipped between the both ends of the supporting plate and frame.
  5. A kind of 5. steel pipe perforating device according to claim 1, it is characterised in that:Grown along it the underface of the convex mould base Degree direction is arranged at intervals with some driven by the second drive mechanism and lifted for pushing down the briquetting of steel pipe, second driving machine Structure includes parallel the second rotating shaft at the upper side of the convex mould base, the parallel lifting seat being located at below the second rotating shaft, perpendicular is located at the Second oil cylinder of two rotating shaft sides, second rotating shaft are fixedly connected with a second gear, second oil cylinder close to the second oil cylinder end Piston rod extend downwardly from and be fixedly connected with the second rack for being connected with second gear;Second rotating shaft it is forward and backward Both ends have been also respectively connected with one second cam, and second cam is connected through second connecting rod with lifting seat;On the lifting seat It is arranged at intervals with third connecting rod that is some corresponding with briquetting and extending to below convex mould base along its length, each described Upper end of three connecting rods respectively with a briquetting connects firmly.
  6. A kind of 6. steel pipe perforating device according to claim 2, it is characterised in that:Between the cavity plate is gone up along its length Separate and be provided with some semicircle second grooves corresponding with the first groove, the bottom of second groove is offered with sharp drift The second through hole passed through, second through hole are arranged right below a collecting tank that iron filings are collected with profit;The detent mechanism bag A U-shaped seat, the sliding block and positioning cylinder being arranged on inside U-shaped seat are included, the sliding block is set on the end face of the second groove There are some locating dowels corresponding with the second groove, the positioning cylinder is arranged on the outside of U-shaped seat, the piston rod of positioning cylinder Connected firmly after through U-shaped seat with sliding block, to drive sliding block to be slided along U-shaped seat.
  7. A kind of 7. steel pipe perforating device according to claim 1, it is characterised in that:The downside of the carriage is perpendicular to be provided with one The lift cylinder in frame is connected firmly, the cylinder rod of the lift cylinder stretches out and with being connected firmly in the middle part of carriage upwards, to drive Dynamic carriage lifting;The forward and backward both ends of carriage are respectively arranged with a horizontal slide rail, and the conveying slide is arranged on laterally sliding On rail, the right-hand member of carriage is provided with a horizontally disposed conveying cylinder, and cylinder rod and the conveying slide of the conveying cylinder are consolidated Connection, moved with driving conveying slide along horizontal slide rail.
  8. A kind of 8. steel pipe perforating device according to claim 1, it is characterised in that:The steel pipe market plate is close to stander end Front and rear sides be respectively arranged with a lower sliver tilted down, the upside of the lower sliver sets sliver on one, it is described on lead Conveying slideway is formed between bar and lower sliver.
  9. A kind of 9. steel pipe perforating device according to claim 1, it is characterised in that:The push rod is away from steel pipe market plate end Tilt down, promote the steel pipe on push rod to slide downwards in moving process to convey slide, the lower end linking of the push rod There is steel pipe shedding mechanism, the steel pipe shedding mechanism includes a unloading rack, discharging platform and collection frame, set on the unloading rack There is a conveyer belt tilted down, the surface of the conveyer belt is intervally distributed with some backgauge components, and the backgauge component includes Two material blocking rods being arranged side by side, the material blocking rod and conveyer belt are perpendicular, and half be caught in sharp steel pipe is offered on material blocking rod Circular recess;The discharging platform is arranged on the lower end of conveyer belt, and discharging platform is provided with one close to transmission band edge and worn with sharp material blocking rod The recess crossed, the upper end-face edge of the recess are hinged with a slide plate, and the lower end of the slide plate is stretched into collection frame, worn in material blocking rod After crossing recess, the steel pipe on material blocking rod is slid to collection frame along slide plate.
CN201720737601.XU 2017-06-23 2017-06-23 Steel pipe perforating device CN206981525U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720737601.XU CN206981525U (en) 2017-06-23 2017-06-23 Steel pipe perforating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720737601.XU CN206981525U (en) 2017-06-23 2017-06-23 Steel pipe perforating device

Publications (1)

Publication Number Publication Date
CN206981525U true CN206981525U (en) 2018-02-09

Family

ID=61399045

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720737601.XU CN206981525U (en) 2017-06-23 2017-06-23 Steel pipe perforating device

Country Status (1)

Country Link
CN (1) CN206981525U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107096825A (en) * 2017-06-23 2017-08-29 漳钢(漳州)工贸有限公司 Steel pipe perforating device and its method of work
CN108655455A (en) * 2018-06-01 2018-10-16 怀宁县恒源再生科技有限公司 A kind of steel pipe punch device
CN109013842A (en) * 2018-06-01 2018-12-18 阳江市奇正建筑智能设备研究院 A kind of automatic punch machine for screwed pipe
CN109317556A (en) * 2018-09-12 2019-02-12 湖南斯伯智能科技有限公司 A kind of wedging pin and punching machine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107096825A (en) * 2017-06-23 2017-08-29 漳钢(漳州)工贸有限公司 Steel pipe perforating device and its method of work
CN107096825B (en) * 2017-06-23 2019-02-26 漳钢(漳州)工贸有限公司 Steel pipe perforating device and its working method
CN108655455A (en) * 2018-06-01 2018-10-16 怀宁县恒源再生科技有限公司 A kind of steel pipe punch device
CN109013842A (en) * 2018-06-01 2018-12-18 阳江市奇正建筑智能设备研究院 A kind of automatic punch machine for screwed pipe
CN109317556A (en) * 2018-09-12 2019-02-12 湖南斯伯智能科技有限公司 A kind of wedging pin and punching machine

Similar Documents

Publication Publication Date Title
CN104444289B (en) A kind of automatic feed mechanism
CN206415655U (en) A kind of angle bar automatic drilling device of turning
CN106392650B (en) Aluminum alloy pattern plate numerical control saw rushes integrated production line
CN104332439B (en) A kind of wafer disk pusher
CN203697143U (en) SIM card punching machine
CN106424919A (en) Automatic feeding and cutting mechanism for tubes
CN203862718U (en) Notching and necking all-in-one machine
CN107262810A (en) A kind of sheet metal special cutting device
CN203600282U (en) Automatic slicer for rice cake
CN104259923B (en) Automatic reaming machine
CN103737288B (en) A kind of bolt press mounting apparatus
CN103640719B (en) Automatic box packing machine
CN201777662U (en) Paper stack conveying and distributing device
CN205110456U (en) Pterygoid lamina forming device that bends under vertical semitrailer
CN105057427B (en) A kind of mobile stamping parts equipment
CN203778554U (en) Spinning machine capable of feeding and blanking automatically
CN205436859U (en) Unloader in unilateral automation
CN102189320A (en) Automatic spot welding system
CN205441762U (en) But device of production automobile brake shoe automatic feeding iron plate
CN105014371A (en) Automatic drilling machine of frame bar
CN204028919U (en) A kind of information write device of smart card
CN205756906U (en) Straight line connects the compact stuffing food forming machine of skin
CN207710893U (en) A kind of continuous equidistant perforating device of printing tape
CN203006438U (en) Cam lifting mechanism
CN106272734B (en) Automatic glue application jigsaw spreading machine

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20180209

Effective date of abandoning: 20190226

AV01 Patent right actively abandoned