CN102357708A - Automatic conduit welding machine - Google Patents
Automatic conduit welding machine Download PDFInfo
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- CN102357708A CN102357708A CN2011102990642A CN201110299064A CN102357708A CN 102357708 A CN102357708 A CN 102357708A CN 2011102990642 A CN2011102990642 A CN 2011102990642A CN 201110299064 A CN201110299064 A CN 201110299064A CN 102357708 A CN102357708 A CN 102357708A
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Abstract
The invention discloses an automatic conduit welding machine which comprises a closed machine body. A welding power supply, an electrical appliance control cabinet and a pneumatic control cabinet are sequentially arranged at the bottom in the machine body; a workpiece jacking mechanism is fixed above the electrical appliance control cabinet; a workpiece rotation mechanism is fixed above the pneumatic control cabinet; the workpiece jacking mechanism and the workpiece rotation mechanism are correspondingly arranged, and a welding gun regulation mechanism is mounted on the side wall of the machine body above the middle position between the workpiece jacking mechanism and the workpiece rotation mechanism; a workpiece feeding mechanism is arranged below the welding gun regulation mechanism; a wire feeder is fixed at the top of the machine body; an electric control console is mounted on the outer side of the machine body; and the welding power supply is connected with the electrical appliance control cabinet and the pneumatic control cabinet through the electric control console respectively. The automatic conduit welding machine disclosed by the invention is convenient to operate and has high degree of automation; and as manual operation is not required in the welding process, the welding quality is ensured, and the working efficiency is improved.
Description
Technical field
The present invention relates to a kind of automatic welding device, particularly relate to a kind of conduit equipment of welding automatically.
Background technology
Conduit is the industry call of the spool shell of all kinds of magnetic valves, and it is by two joint steel pipe butt joints, a kind of hardware that middle bevel welds with brass.
Present conduit (following according to the industry appellation workpiece) welding be the mode of oxygen welding by hand brass bar through the molten groove the inside that is applied to two joint steel pipes butt joints of heat.This method manual operations, efficient is low; Workpiece rotation manual operations, speed is inhomogeneous; The fine or not otherness of product quality is very big, and qualification rate is low; Because the appearance moulding of manual welding is bad, later process need be the surface through processing, so big to the loss of precious metal material copper.
Summary of the invention
The efficient in welding is low at present to the present invention is directed to this kind hardware, and qualification rate is hanged down and shortcomings such as loss is big, and a kind of employing pipelining is provided, programme-control, the full-automatic welding machine of self-feeding, automatic welding, self-emptying.After setting parameter at the beginning, the workman only needs in feeding funnel, to feed; Take the material of filling in the discharge bucket away; Whole welding process does not need artificial the participation.This welding machine is easy to operate, and automaticity is high.
To achieve these goals; The technical scheme that the present invention adopts is: a kind of conduit automatic welder(welding machine); Comprise closed body, said body is provided with sliding door and observation window, and the body inner bottom part is provided with the source of welding current, electric control cabinet and pneumatic switch board successively; Said electric control cabinet upper fixed has the workpiece jacking mechanism, and pneumatic control just is fixed with the workpiece rotating mechanism cashier's office in a shop; Said workpiece jacking mechanism and workpiece rotating mechanism are corresponding to be provided with, and organism sidewall is equipped with the welding gun governor motion above the two centre position, and said welding gun governor motion below is provided with the workpiece feeder; Be provided with receiving hopper between said workpiece jacking mechanism and the workpiece rotating mechanism, receiving hopper is communicated with the collection hopper through blowpit; Said body top is fixed with wire-feed motor, and the body outside is equipped with the electric control operation platform, and the said source of welding current is connected with electric control cabinet, pneumatic control cabinet respectively through the electric control operation platform.
In order to realize the present invention better; Said workpiece feeder mainly is made up of feeder trough, support and base A, and said top of the trellis is fixedly connected feeder trough, and frame bottom is fixed on the base A; Said base A upper fixed has cylinder A; Cylinder A front end joining work pieces mechanism for lifting, said feeder trough both sides are provided with baffle plate, and the feeder trough below connects heating arrangements.
Further, said workpiece jacking mechanism mainly is made up of cylinder B, base B, traveller, and said cylinder B top is connected with the traveller afterbody, and the traveller head is equipped with live centre, and the traveller surface is with sliding sleeve.
Further; Said workpiece rotating mechanism mainly is made up of support and workpiece ejecting mechanism, and said support is provided with the three-jaw centering chuck, connects dop in the three-jaw centering chuck; Clamping workpiece to be processed in the dop; Also be provided with gear pair in the support, the support outer bolt connects alternating current generator, and said workpiece ejecting mechanism mainly is made up of cylinder C and push rod.
As preferably; Said welding gun governor motion mainly is made up of to planker and oscillator of welding gun to planker, Z to planker, Y X; Said oscillator of welding gun one end connects Z to planker, and the other end connects X to planker, and said Z links to each other to planker with Y through the drift angle governor motion to planker; Y is fixed with welding gun in planker, said oscillator of welding gun top also is fixed with Z airlift planker.
Electric control operation platform among the present invention adopts the PLC centralized Control, disposes touch-screen, on screen, systematic parameter can be set, the operation and the state of display device operation in real time on the touch-screen.The whole control system has manual control and controls two kinds of operator schemes automatically, under manual control model, can operate the action of each functional part separately, and system moves according to program that pre-sets and parameter automatically under automatic control mode.
Compared with prior art, the invention has the advantages that: be a kind of employing pipelining, programme-control, the full-automatic welding machine of self-feeding, automatic welding, self-emptying; Easy to operate, automaticity is high, does not need artificial the participation in the welding process, has guaranteed welding quality and has improved operating efficiency; The otherness of product quality is little, and qualification rate is high, and is little to the loss of precious metal material copper.
Description of drawings
Fig. 1 is a complete machine structure sketch map of the present invention;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of closed body among the present invention;
Fig. 4 is the structural representation of workpiece feeder among Fig. 1;
Fig. 5 is the structural representation of workpiece jacking mechanism among Fig. 1;
Fig. 6 is the structural representation of workpiece rotating mechanism among Fig. 1;
Fig. 7 is the structural representation of welding gun governor motion among Fig. 1.
Reference numeral and pairing title are respectively in the accompanying drawing: 1-collects hopper; The 2-blowpit; 3-electric control operation platform; The 4-receiving hopper; The 5-oscillator of welding gun; The 6-wire-feed motor; The 7-feeder trough; 8-workpiece feeder; The 9-source of welding current; 10-workpiece jacking mechanism; The 11-electric control cabinet; 12-pneumatic control cabinet; 13-workpiece rotating mechanism; 14-workpiece ejecting mechanism; 15-welding gun governor motion; The closed body of 16-; The 17-sliding door; The 18-observation window; The 19-baffle plate; The 20-heating arrangements; The 21-support; 22-workpiece mechanism for lifting; 23-cylinder A; 24-base A; 25-cylinder B; 26-base B; The 27-traveller; The 28-sliding sleeve; The 29-live centre; The 30-workpiece; The 31-dop; 32-three-jaw centering chuck; The 33-support; The 34-gear pair; The 35-push rod; 36-cylinder C; The 37-alternating current generator; The 38-welding gun; 39-drift angle governor motion; 40-Y is to planker; 41-Z is to planker; 42-Z airlift planker; 43-X is to planker.
The specific embodiment
To combine accompanying drawing that the present invention is described further below.
Shown in Fig. 1～3; A kind of conduit automatic welder(welding machine); Comprise closed body 16, said body is provided with sliding door 17 and observation window 18, and the body inner bottom part is provided with the source of welding current 9, electric control cabinet 11 and pneumatic switch board 12 successively; Said electric control cabinet 11 upper fixed have workpiece jacking mechanism 10, and pneumatic control cabinet 12 upper fixed have workpiece rotating mechanism 13; Said workpiece jacking mechanism 10 and workpiece rotating mechanism 13 corresponding settings, and organism sidewall is equipped with welding gun governor motion 15 above the two centre position, and said welding gun governor motion 15 belows are provided with workpiece feeder 8; Be provided with receiving hopper 4 between said workpiece jacking mechanism 10 and the workpiece rotating mechanism 13, receiving hopper 4 is communicated with collection hopper 1 through blowpit 2; Said body top is fixed with wire-feed motor 6, and the body outside is equipped with electric control operation platform 3, and the said source of welding current 9 is connected with electric control cabinet 11, pneumatic control cabinet 12 respectively through electric control operation platform 3.Enclosed body 16 adopts the section bar assembly welding among the present invention; After machining, form, can guarantee complete machine precision and steady operation, and be provided with sliding door 17 and observation window 18; Can open 17 pairs of each mechanisms of sliding door easily and adjust, can observe the welding situation easily through observation window 18.
As shown in Figure 4; Said workpiece feeder 8 mainly is made up of feeder trough 7, support 21 and base A24, and said support 21 tops are fixedly connected feeder trough 7, and support 21 bottoms are fixed on the base A24; Said base A24 upper fixed has cylinder A23; Cylinder A23 front end joining work pieces mechanism for lifting 22, said feeder trough 7 both sides are provided with baffle plate 19, and feeder trough 7 belows connect heating arrangements 20.Can guarantee that so the single in an orderly manner rise of workpiece enters into the central axis position of workpiece jacking mechanism 10,, can carry out adjustment workpiece mechanism for lifting 22 to the difference of specification of workpieces.
As shown in Figure 5, said workpiece jacking mechanism 10 mainly is made up of cylinder B25, base B26, traveller 27, and said cylinder B25 top is connected with traveller 27 afterbodys, and traveller 27 heads are equipped with live centre 29, and traveller 27 surfaces are with sliding sleeve 28.After workpiece puts in place, but top tight workpiece is convenient to realize the revolution of workpiece, and base B26 has backward the bolt hole that moves usefulness, when Workpiece length during greater than 120mm base B26 must move backward, it is consistent with the workpiece rotation to move the back centre axis.
As shown in Figure 6; Said workpiece rotating mechanism 13 mainly is made up of support 33 and workpiece ejecting mechanism 14, and said support 33 is provided with three-jaw centering chuck 32, connects dop 31 in the three-jaw centering chuck 32; Clamping workpiece to be processed 30 in the dop 31; Also be provided with gear pair 34 in the support 33, support 33 outer bolts connect alternating current generator 37, and said workpiece ejecting mechanism 14 mainly is made up of cylinder C36 and push rod 35.Said workpiece rotating mechanism 13 is used to card top workpiece, realizes the revolution of workpiece; Through being provided with of electric control operation platform 3 being changed the rotating speed of alternating current generator 37, to satisfy of the requirement of different-diameter workpiece to speed of welding.
As shown in Figure 7; Said welding gun governor motion 15 mainly is made up of to planker 41 and oscillator of welding gun 5 to planker 40, Z to planker 43, Y X; Said oscillator of welding gun 5 one ends connect Z to planker 41, and the other end connects X to planker 43, and said Z links to each other to planker 40 with Y through drift angle governor motion 39 to planker 41; Y is fixed with welding gun 38 in planker 40, said oscillator of welding gun 5 tops also are fixed with Z airlift planker 42.Said welding gun 38 can make weld width reach welding process requirement through oscillator of welding gun 5.
Electric control operation precision of the present invention is high, and volume is little, and is powerful.The courses of work such as the input of workpiece, output, feed, workpiece rise, hold out against, rotating welding, workpiece eject, discharging are all carried out by the sequencing that presets automatically; It is strong that entire equipment possesses antijamming capability, and reliability is high, and is easy and simple to handle, characteristics such as automaticity height.Said electric control operation platform 3 adopts the PLC centralized Control; Dispose touch-screen; Systematic parameter (method of operation, receipts arc mode, system speed, system time etc.) can be set on screen; Swing parameter (the left amplitude of oscillation, the right amplitude of oscillation, left slew rate, right slew rate, between the stopping time of a left side, between the middle stopping time, between the right stopping time etc.); Welding condition (welding current, magnitude of voltage, arcing time, receipts arc time and the position etc. that comprise the welding number of plies, speed of welding, amount of lap, each layer), warning message inquiry and troubleshooting methodology etc.
The above is merely the preferred embodiments of the present invention, is not limited to the present invention, and for a person skilled in the art, the present invention can have change and change.All within spirit of the present invention and principle, any modification of being done, improvement etc. all should be included within protection scope of the present invention.
Claims (5)
1. conduit automatic welder(welding machine); Comprise closed body; Said body is provided with sliding door and observation window; It is characterized in that: the body inner bottom part is provided with the source of welding current, electric control cabinet and pneumatic switch board successively, and said electric control cabinet upper fixed has the workpiece jacking mechanism, and pneumatic control just is fixed with the workpiece rotating mechanism cashier's office in a shop; Said workpiece jacking mechanism and workpiece rotating mechanism are corresponding to be provided with, and organism sidewall is equipped with the welding gun governor motion above the two centre position, and said welding gun governor motion below is provided with the workpiece feeder; Be provided with receiving hopper between said workpiece jacking mechanism and the workpiece rotating mechanism, receiving hopper is communicated with the collection hopper through blowpit; Said body top is fixed with wire-feed motor, and the body outside is equipped with the electric control operation platform, and the said source of welding current is connected with electric control cabinet, pneumatic control cabinet respectively through the electric control operation platform.
2. conduit automatic welder(welding machine) according to claim 1; It is characterized in that: said workpiece feeder mainly is made up of feeder trough, support and base A, and said top of the trellis is fixedly connected feeder trough, and frame bottom is fixed on the base A; Said base A upper fixed has cylinder A; Cylinder A front end joining work pieces mechanism for lifting, said feeder trough both sides are provided with baffle plate, and the feeder trough below connects heating arrangements.
3. conduit automatic welder(welding machine) according to claim 1; It is characterized in that: said workpiece jacking mechanism mainly is made up of cylinder B, base B, traveller; Said cylinder B top is connected with the traveller afterbody, and the traveller head is equipped with live centre, and the traveller surface is with sliding sleeve.
4. conduit automatic welder(welding machine) according to claim 1; It is characterized in that: said workpiece rotating mechanism mainly is made up of support and workpiece ejecting mechanism, and said support is provided with the three-jaw centering chuck, connects dop in the three-jaw centering chuck; Clamping workpiece to be processed in the dop; Also be provided with gear pair in the support, the support outer bolt connects alternating current generator, and said workpiece ejecting mechanism mainly is made up of cylinder C and push rod.
5. conduit automatic welder(welding machine) according to claim 1; It is characterized in that: said welding gun governor motion mainly is made up of to planker and wig-wag to planker, Z to planker, Y X; Said wig-wag one end connects Z to planker, and the other end connects X to planker, and said Z links to each other to planker with Y through the drift angle governor motion to planker; Y is fixed with welding gun in planker, said wig-wag top also is fixed with Z airlift planker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102990642A CN102357708A (en) | 2011-09-29 | 2011-09-29 | Automatic conduit welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102990642A CN102357708A (en) | 2011-09-29 | 2011-09-29 | Automatic conduit welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102357708A true CN102357708A (en) | 2012-02-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102990642A Pending CN102357708A (en) | 2011-09-29 | 2011-09-29 | Automatic conduit welding machine |
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| CN (1) | CN102357708A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215586A (en) * | 2015-10-10 | 2016-01-06 | 安徽卓良新材料有限公司 | The automatic vertical rod welder of a kind of scaffold |
| CN106312255A (en) * | 2016-09-22 | 2017-01-11 | 长沙学院 | Automatic cylinder pipe joint welding system and using method thereof |
| CN106475665A (en) * | 2016-09-26 | 2017-03-08 | 精进百思特电动（上海）有限公司 | A kind of motor water jacket housing automatic welding machine of double welding gun and its welding method |
| CN109623254A (en) * | 2018-12-05 | 2019-04-16 | 滁州市云米工业设计有限公司 | A kind of transfer device and its application method for the welding of electronic product pipeline |
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| CN2877949Y (en) * | 2006-03-01 | 2007-03-14 | 谷胜昭 | Welding device for explosion prevention disk |
| CN101456182A (en) * | 2007-12-12 | 2009-06-17 | 中国科学院自动化研究所 | Intelligent robot welding device using large-scale workpiece |
| CN201353675Y (en) * | 2008-12-29 | 2009-12-02 | 成都鑫兴众力科技发展有限公司 | Suspended automatic nozzle intersection line welding device |
| CN201483140U (en) * | 2009-07-24 | 2010-05-26 | 陈伟杰 | Machine for automatically welding steel tube flange |
| CN201565701U (en) * | 2009-12-18 | 2010-09-01 | 曾伟强 | Dedicated nozzle tip girth welding machine |
| CN202240070U (en) * | 2011-09-29 | 2012-05-30 | 成都佳士科技有限公司 | Automatic welder for guide pipes |
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2011
- 2011-09-29 CN CN2011102990642A patent/CN102357708A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2726794Y (en) * | 2004-09-09 | 2005-09-21 | 重庆宗申技术开发研究有限公司 | Bolt automatic screwing up machine |
| CN2877949Y (en) * | 2006-03-01 | 2007-03-14 | 谷胜昭 | Welding device for explosion prevention disk |
| CN101456182A (en) * | 2007-12-12 | 2009-06-17 | 中国科学院自动化研究所 | Intelligent robot welding device using large-scale workpiece |
| CN201353675Y (en) * | 2008-12-29 | 2009-12-02 | 成都鑫兴众力科技发展有限公司 | Suspended automatic nozzle intersection line welding device |
| CN201483140U (en) * | 2009-07-24 | 2010-05-26 | 陈伟杰 | Machine for automatically welding steel tube flange |
| CN201565701U (en) * | 2009-12-18 | 2010-09-01 | 曾伟强 | Dedicated nozzle tip girth welding machine |
| CN202240070U (en) * | 2011-09-29 | 2012-05-30 | 成都佳士科技有限公司 | Automatic welder for guide pipes |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215586A (en) * | 2015-10-10 | 2016-01-06 | 安徽卓良新材料有限公司 | The automatic vertical rod welder of a kind of scaffold |
| CN106312255A (en) * | 2016-09-22 | 2017-01-11 | 长沙学院 | Automatic cylinder pipe joint welding system and using method thereof |
| CN106475665A (en) * | 2016-09-26 | 2017-03-08 | 精进百思特电动（上海）有限公司 | A kind of motor water jacket housing automatic welding machine of double welding gun and its welding method |
| CN109623254A (en) * | 2018-12-05 | 2019-04-16 | 滁州市云米工业设计有限公司 | A kind of transfer device and its application method for the welding of electronic product pipeline |
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Application publication date: 20120222 |