CN102335779A - Automatic coiler feeding machine - Google Patents
Automatic coiler feeding machine Download PDFInfo
- Publication number
- CN102335779A CN102335779A CN2011102863581A CN201110286358A CN102335779A CN 102335779 A CN102335779 A CN 102335779A CN 2011102863581 A CN2011102863581 A CN 2011102863581A CN 201110286358 A CN201110286358 A CN 201110286358A CN 102335779 A CN102335779 A CN 102335779A
- Authority
- CN
- China
- Prior art keywords
- tubing
- wheels
- piping
- cutting knife
- guide wheel
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
Images
Abstract
The invention discloses an automatic coiler feeding machine, comprising a rack, wherein one end of the rack is a piping feeding end, and the other end of the rack is a discharging end; a first guide wheel group and a second guide wheel group are successively arranged between the feeding end and the discharging end; the second guide wheel group is connected with a longitudinal cylinder; the first guide wheel group is connected with a lateral cylinder which pushes the first guide wheel group along the piping forwarding direction; each guide wheel group comprises a bottom support and one pair of guide wheels symmetrically installed on the bottom support; a base is provided with guide wheel mounting columns corresponding to the guide wheels; bearings are arranged between the guide wheels and the guide wheel mounting columns; the piping passes between the two guide wheels; the guide wheels mutually press the piping; the discharging end is provided with a cutter mechanism for cutting off the piping; the feeding end is provided with an eddy current flaw detector for detecting the welding line of the piping; the eddy current flaw detector is connected with the controller; and the controller controls the cutter mechanism to cut the piping in the welding line of the piping. According to automatic coiler feeding machine, coiler quality is improved, mechanical automation can be realized, labor force is saved, and the automatic coiler feeding machine has the advantages of high production efficiency and the like.
Description
Technical field
The present invention relates to the mechanized equipment of a kind of pipe automatic coil that is used for tubule footpath steel pipe, cut-out, conversion blanking direction.
Background technology
In refrigeration products such as air-conditioning, refrigerator, refrigerator-freezer, pipe-line system plays an important role.For example, evaporimeter, condenser, anti-condensation pipe etc. all are to be processed by the steel pipe of little caliber.At present, the steel pipe of moulding is generally straight tube on production line, and process through following two steps: (1) welds two coil bands in the joint, and sends into pipe production line.(2) steel band is processed steel pipe through behind the cans.
For the tubule footpath steel pipe of large usage quantity, straight tube is not easy to transportation.Under existence conditions, generally by the workman manual straight tube is bent into pipe not of uniform size, staggers inside and outside from level to level and stacks become coil pipe, cut off, accomplish the production of a dish tubule footpath steel pipe.The coil pipe of producing like this will make things convenient for transportation greatly.
At present, domesticly produce type research of machinery for coil pipe, the automatic aligning machinery of coil pipe that mainly concentrates on moulding is mechanical with the bend pipe class.And be in space state basically for the research that the inventory of tubule footpath straight tube stoops material machinery.In the enterprise of vast production coil pipe, this work mainly leans on the workman to accomplish by hand.Thereby the quality of the coil pipe of being produced can not get effective assurance, and production efficiency is low, has expended a large amount of labours, has improved the production cost of enterprise, also indirect increase consumer's pressure.
Visible by above-mentioned analysis, be applicable to the coil pipe production of tubule footpath, change the development coil pipe size, that cut off the coil pipe blanking machine of coil pipe weld seam automatically automatically and have great importance.It will improve the quality of coil pipe widely, improve the production efficiency of coil pipe, strengthen the competitiveness of China coil pipe manufacturing enterprise, have very big market potential and researching value.
Summary of the invention
For the coil pipe quality of production that overcomes prior art can not effectively be guaranteed; Production efficiency is low, and the labour's of labor shortcoming the invention provides and a kind ofly can guarantee the coil pipe quality; Production efficiency is high, can realize the pipe automatic coil blanking machine of mechanical automation, labor savings.
The pipe automatic coil blanking machine; Comprise frame; Described frame one end is that tubing feeding end, the other end are discharge end; Be provided with the second guiding wheels and the first guiding wheels of crooked tubing between described feeding end and the discharge end successively, be connected with the vertical cylinder that promotes the described second guiding wheels along the tubing direction of advance near the second guiding wheels of feeding end, the described first guiding wheels and edge be orthogonal to direction that tubing advances promote described first lead wheels lateral cylinder be connected; The guiding wheels comprise collet and are installed on a pair of directive wheel on the described collet symmetrically; Described base is provided with the directive wheel erection column corresponding with directive wheel, is provided with bearing between described directive wheel and the directive wheel erection column, and described tubing passes between two directive wheels;
Described discharge end is provided with the cutter mechanism that cuts off tubing, and described feeding end is provided with the eddy current flaw detec that detects the tubing weld seam, and described eddy current flaw detec is connected with controller, and described controller is controlled described cutter mechanism and cut off tubing in the commissure of tubing.
Further; Described cutter mechanism comprises cutting knife and drives the transmission mechanism that cutting knife cuts off tubing and behind cut-out tubing, resets that described transmission mechanism comprises motor, the tape handler that is connected with motor; The rotating shaft that is fixedly connected with the driven pulley of tape handler; Be fixed in the cam in the rotating shaft, with the knife rest that is connected with cutting knife, described knife rest is as the driven member of described cam.
Further, described knife rest comprises bottom and cutting knife double-screw bolt that is spirally connected and the guide pad that is fixed on the frame, guiding screw pole moves up and down, and offers through hole in the described guide pad, and described double-screw bolt runs through described through hole.
Further, described double-screw bolt top is fixed with the rolling wheel support and the roller that is installed in the rolling wheel support, the described roller of described cam pushing tow of U-shaped.
Further, be provided with spring between described rolling wheel support and the described guide pad, be provided with to described cutting knife bilateral symmetry the pair of guide rails of guiding cutting knife motion, described guide rail is fixed in described frame.
Further; When sensing the tubing weld seam, described eddy current flaw detec sends triggering signal to described controller; Be preset with tubing in the described controller any runs to the time delay time of discharge end from feeding end; Described controller postpones described time delay time starter motor after receiving triggering signal, cutting knife cuts off tubing;
Described vertical cylinder and lateral cylinder are controlled by described controller.
Further; Described frame is a casing; The described second guiding wheels, vertical cylinder, the first guiding wheels, lateral cylinder, tape handler driven pulley and rotating shaft all are arranged at box house, are coated with case lid on the described casing, and case lid is affixed through screw and described casing;
The rear and front end of described casing offers the discharging opening that allows tubing to get into the feeding mouth in the casing and allow tubing output respectively, and described cutter mechanism is positioned at described discharging opening place.
The concrete course of work of the present invention is following: the advance shaft that the first guiding wheels depart from tubing to, play the effect of press-bending steel pipe.When vertical cylinder did not move, the second guiding wheels were positioned at initial position, the close together that wheels and second lead between the wheels that leads this moment first, and the radius of the coil pipe that is bent is less, is 400mm.When vertical cylinder when the feeding end direction is dropped back, the first guiding wheels and the distance of second guiding between the wheels increase, the radius of the coil pipe that is bent is bigger, is 550mm.
When lateral cylinder did not move, the left side directive wheel of the first guiding wheels compressed tubing, and tubing bends discharging to the right.After the storing basket on discharging opening right side was filled, lateral cylinder leads first, and wheels pushed away left, the right hand guide wheels of the first guiding wheels compresses tubing, and tubing bends left, to the discharging of the left side of discharging opening.
Be preset with the air cylinder driven time in the controller, make moving between the position that the second guiding wheels can be continuous at initial position and recession.Thereby the radius of pipe changes between 400mm and 550mm continuously, thereby makes full use of the space of storing basket.
The present invention utilizes cutter mechanism that the attachment weld of steel pipe at two coil bands gone out to cut off.Utilize PLC controller control cutter mechanism, cutting knife is started and stop all very accurate.Defectoscope detects after the weld seam of steel pipe, the PLC automatic data processing, and pick up counting this moment.Because it is known that steel pipe arrives the time of cutter mechanism.When weld seam passes through cutter mechanism, PLC will control cutter mechanism automatically, thereby cut off steel pipe.This mechanism is driven through belt pulley by motor, and shear time is short, can not produce adverse influence to the operation of steel pipe.
The present invention has can the coil pipe quality, and production efficiency is high, can realize the advantage of mechanical automation, labor savings.
Description of drawings
Fig. 1 is the sketch map of left side directive wheel when pushing against tubing of the first guiding wheels.
Fig. 2 is the sketch map of right hand guide wheels when pushing against tubing of the first guiding wheels.
Fig. 3 is a sketch map of the present invention.
Fig. 4 is the sketch map of cutter mechanism.
The specific embodiment
With reference to accompanying drawing, further specify the present invention:
The pipe automatic coil blanking machine; Comprise frame 1; Described frame 1 one ends are that tubing feeding end 11, the other end are discharge end 12; Be provided with the second guiding wheels 32 and the first guiding wheels 31 of crooked tubing 2 between described feeding end 11 and the discharge end 12 successively; The second guiding wheels 32 near feeding end 11 are connected with the vertical cylinder 42 that promotes the described second guiding wheels 32 along the tubing direction of advance; The described first guiding wheels 31 be connected along being orthogonal to the lateral cylinder 41 that direction that tubing advances promotes the described first guiding wheels 31, the wheels that lead comprise collet a and are installed on a pair of directive wheel b1, the b2 on the described collet symmetrically, described base a is provided with and directive wheel b1, directive wheel erection column that b2 is corresponding; Be provided with bearing between described directive wheel b1, b2 and the directive wheel erection column, described tubing 2 passes between two directive wheel b1, b2;
Described discharge end 12 is provided with the cutter mechanism that cuts off tubing; Described feeding end is provided with the eddy current flaw detec that detects the tubing weld seam; Described eddy current flaw detec is connected with controller, and described controller is controlled described cutter mechanism and cut off tubing in the commissure of tubing.
Described cutter mechanism comprises cutting knife 51 and drives the transmission mechanism that cutting knife 51 cuts off tubing and behind cut-out tubing, resets; Described transmission mechanism comprises motor 52; The tape handler 53 that is connected with motor 52 with the rotating shaft 54 that the driven pulley of tape handler 53 is fixedly connected, is fixed in the cam 55 in the rotating shaft 54; With the knife rest that is connected with cutting knife 51, described knife rest is as the driven member of described cam.
Described knife rest comprises bottom and cutting knife double-screw bolt 561 that is spirally connected and the guide pad 562 that is fixed on the frame, guiding screw pole moves up and down, and offers through hole in the described guide pad 562, and described double-screw bolt 561 runs through described through hole.
Described double-screw bolt 561 tops are fixed with the rolling wheel support 563 and the roller 564 that is installed in the rolling wheel support 563, the described roller 564 of described cam 55 pushing tows of U-shaped.
Be provided with spring 565 between described rolling wheel support 564 and the described guide pad 562, be provided with to described cutting knife 51 bilateral symmetry the pair of guide rails 567 of guiding cutting knife motion, described guide rail 567 is fixed in described frame.
When sensing the tubing weld seam, described eddy current flaw detec sends triggering signal to described controller; Be preset with tubing in the described controller any runs to the time delay time of discharge end from feeding end; Described controller is after receiving triggering signal; Postpone described time delay time starter motor, cutting knife cuts off tubing;
Described vertical cylinder 42 is controlled by described controller with lateral cylinder 41.
Described frame 1 is a casing; The described second guiding wheels 32, vertical cylinder 42, the first guiding wheels 31, lateral cylinder 41, tape handler driven pulley and rotating shaft 54 all are arranged at box house; Be coated with case lid 6 on the described casing, case lid 6 is affixed through screw and described casing;
The rear and front end of described casing offers the discharging opening that allows tubing 2 to get into the feeding mouth in the casing and allow tubing 2 outputs respectively, and described cutter mechanism is positioned at described discharging opening place.
The concrete course of work of the present invention is following: the advance shaft that the first guiding wheels depart from tubing to, play the effect of press-bending steel pipe.When vertical cylinder did not move, the second guiding wheels were positioned at initial position, the close together that wheels and second lead between the wheels that leads this moment first, and the radius of the coil pipe that is bent is less, is 400mm.When vertical cylinder when the feeding end direction is dropped back, the first guiding wheels and the distance of second guiding between the wheels increase, the radius of the coil pipe that is bent is bigger, is 550mm.
When lateral cylinder did not move, the left side directive wheel of the first guiding wheels compressed tubing, and tubing bends discharging to the right.After the storing basket on discharging opening right side was filled, lateral cylinder leads first, and wheels pushed away left, the right hand guide wheels of the first guiding wheels compresses tubing, and tubing bends left, to the discharging of the left side of discharging opening.
Be preset with the air cylinder driven time in the controller, make moving between the position that the second guiding wheels can be continuous at initial position and recession.Thereby the radius of pipe changes between 400mm and 550mm continuously, thereby makes full use of the space of storing basket.
The present invention utilizes cutter mechanism that the attachment weld of steel pipe at two coil bands gone out to cut off.Utilize PLC controller control cutter mechanism, cutting knife is started and stop all very accurate.Defectoscope detects after the weld seam of steel pipe, the PLC automatic data processing, and pick up counting this moment.Because it is known that steel pipe arrives the time of cutter mechanism.When weld seam passes through cutter mechanism, PLC will control cutter mechanism automatically, thereby cut off steel pipe.This mechanism is driven through belt pulley by motor, and shear time is short, can not produce adverse influence to the operation of steel pipe.
The present invention has can the coil pipe quality, and production efficiency is high, can realize the advantage of mechanical automation, labor savings.
The described content of this specification embodiment only is enumerating the way of realization of inventive concept; Protection scope of the present invention should not be regarded as and only limit to the concrete form that embodiment states, protection scope of the present invention also reach in those skilled in the art conceive according to the present invention the equivalent technologies means that can expect.
Claims (7)
1. pipe automatic coil blanking machine; It is characterized in that: comprise frame; Described frame one end is that tubing feeding end, the other end are discharge end; Be provided with the first guiding wheels and the second guiding wheels of crooked tubing between described feeding end and the discharge end successively; The second guiding wheels near feeding end are connected with the vertical cylinder that promotes the described second guiding wheels along the tubing direction of advance, the described first guiding wheels and edge be orthogonal to direction that tubing advances promote described first lead wheels lateral cylinder be connected, the wheels that lead comprise collet and are installed on a pair of directive wheel on the described collet symmetrically; Described base is provided with the directive wheel erection column corresponding with directive wheel; Be provided with bearing between described directive wheel and the directive wheel erection column, described tubing passes between two directive wheels, and directive wheel compresses described tubing each other;
Described discharge end is provided with the cutter mechanism that cuts off tubing, and described feeding end is provided with the eddy current flaw detec that detects the tubing weld seam, and described eddy current flaw detec is connected with controller, and described controller is controlled described cutter mechanism and cut off tubing in the commissure of tubing.
2. pipe automatic coil blanking machine as claimed in claim 1; It is characterized in that: described cutter mechanism comprises cutting knife and drives the transmission mechanism that cutting knife cuts off tubing and behind cut-out tubing, resets that described transmission mechanism comprises motor, the tape handler that is connected with motor; The rotating shaft that is fixedly connected with the driven pulley of tape handler; Be fixed in the cam in the rotating shaft, with the knife rest that is connected with cutting knife, described knife rest is as the driven member of described cam.
3. pipe automatic coil blanking machine as claimed in claim 2; It is characterized in that: described knife rest comprises bottom and cutting knife double-screw bolt that is spirally connected and the guide pad that is fixed on the frame, guiding screw pole moves up and down; Offer through hole in the described guide pad, described double-screw bolt runs through described through hole.
4. pipe automatic coil blanking machine as claimed in claim 3 is characterized in that: described double-screw bolt top is fixed with the rolling wheel support and the roller that is installed in the rolling wheel support, the described roller of described cam pushing tow of U-shaped.
5. pipe automatic coil blanking machine as claimed in claim 4; It is characterized in that: be provided with spring between described rolling wheel support and the described guide pad; Be provided with to described cutting knife bilateral symmetry the pair of guide rails of guiding cutting knife motion, described guide rail is fixed in described frame.
6. like the described pipe automatic coil blanking machine of one of claim 5; It is characterized in that: send triggering signal to described controller when described eddy current flaw detec is sensed the tubing weld seam; Be preset with tubing in the described controller any runs to the time delay time of discharge end from feeding end; Described controller postpones described time delay time starter motor after receiving triggering signal, cutting knife cuts off tubing;
Described vertical cylinder and lateral cylinder are controlled by described controller.
7. pipe automatic coil blanking machine as claimed in claim 6; It is characterized in that: described frame is a casing; The described first guiding wheels, vertical cylinder, the second guiding wheels, second cylinder, tape handler driven pulley and rotating shaft all are arranged at box house; Be coated with case lid on the described casing, case lid is affixed through screw and described casing;
The rear and front end of described casing offers the discharging opening that allows tubing to get into the feeding mouth in the casing and allow tubing output respectively, and described cutter mechanism is positioned at described discharging opening place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110286358 CN102335779B (en) | 2011-09-23 | 2011-09-23 | Automatic coiler feeding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110286358 CN102335779B (en) | 2011-09-23 | 2011-09-23 | Automatic coiler feeding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102335779A true CN102335779A (en) | 2012-02-01 |
| CN102335779B CN102335779B (en) | 2013-02-13 |
Family
ID=45511867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110286358 Expired - Fee Related CN102335779B (en) | 2011-09-23 | 2011-09-23 | Automatic coiler feeding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102335779B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752938A (en) * | 2013-12-13 | 2014-04-30 | 宋芬 | Slicer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2247568Y (en) * | 1995-08-07 | 1997-02-19 | 沈忍源 | Pipe bending device |
| JPH11129034A (en) * | 1997-08-29 | 1999-05-18 | Cml Costr Mecc Liri Srl | Bending machine |
| CN1649683A (en) * | 2002-03-28 | 2005-08-03 | 帕利玛·W·卢德维希公司 | Bending machine for profiles and circular pipes |
| CN2850747Y (en) * | 2005-12-22 | 2006-12-27 | 和和机械股份有限公司 | Tube bending machine with both rightward and leftward tube-bending function |
| US20090100889A1 (en) * | 2007-10-17 | 2009-04-23 | Shape Corporation | Variable adjustable cutoff device for roll formers |
| CN202283553U (en) * | 2011-09-23 | 2012-06-27 | 浙江大学 | Automatic coiler blanking machine |
-
2011
- 2011-09-23 CN CN 201110286358 patent/CN102335779B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2247568Y (en) * | 1995-08-07 | 1997-02-19 | 沈忍源 | Pipe bending device |
| JPH11129034A (en) * | 1997-08-29 | 1999-05-18 | Cml Costr Mecc Liri Srl | Bending machine |
| CN1649683A (en) * | 2002-03-28 | 2005-08-03 | 帕利玛·W·卢德维希公司 | Bending machine for profiles and circular pipes |
| CN2850747Y (en) * | 2005-12-22 | 2006-12-27 | 和和机械股份有限公司 | Tube bending machine with both rightward and leftward tube-bending function |
| US20090100889A1 (en) * | 2007-10-17 | 2009-04-23 | Shape Corporation | Variable adjustable cutoff device for roll formers |
| CN202283553U (en) * | 2011-09-23 | 2012-06-27 | 浙江大学 | Automatic coiler blanking machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752938A (en) * | 2013-12-13 | 2014-04-30 | 宋芬 | Slicer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102335779B (en) | 2013-02-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102764792B (en) | A kind of production unit of processing stainless steel helical bellows and processing method thereof | |
| CN103611853B (en) | Full-automatic intelligent steel wire handle forming machine | |
| CN105846282A (en) | Full-automatic double-end wire harness crimping machine and control method for automatically regulating speed and retreating material | |
| CN103962443A (en) | Automatic efficient motor stamped steel device and punching technology thereof | |
| CN104785854A (en) | Automatic steel pipe cutting device | |
| CN203972513U (en) | A kind of threaded steel pipe automatic coiled pipe shaping machine set | |
| CN205086018U (en) | Full -automatic board separator | |
| CN201940449U (en) | Full-automatic anti-mosquito incense coil forming machine | |
| CN201455424U (en) | High-frequency welded pipe cutter | |
| CN202283553U (en) | Automatic coiler blanking machine | |
| CN205274584U (en) | Crotch production line | |
| CN102335779B (en) | Automatic coiler feeding machine | |
| CN102335781A (en) | On-line cut-to-length mechanism for pipe fittings | |
| CN101590602B (en) | Fully automatic metal stretching and molding production line | |
| CN202877271U (en) | Production unit for processing stainless steel threaded corrugated pipe | |
| CN209886799U (en) | Weighing disk device | |
| CN208358929U (en) | A kind of full-automatic USB cutting apparatus | |
| CN204792479U (en) | Plain sub - filling device of condenser | |
| CN203610570U (en) | Full-automatic intelligent steel wire handle forming machine | |
| CN108188737B (en) | Processing equipment for sealing metal pipe | |
| CN107649771A (en) | A kind of automatic gang welding machine | |
| CN102862707B (en) | Calibration feeds in raw material and drawing mechanism | |
| CN203304678U (en) | Movable on-line cutting device | |
| CN202862799U (en) | Gilding press | |
| CN206528731U (en) | A kind of flat pipe group outer packaging removes device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20150923 |
|
| EXPY | Termination of patent right or utility model |