CN201198067Y - Six-station automatic rotating welding machine for chain element - Google Patents
Six-station automatic rotating welding machine for chain element Download PDFInfo
- Publication number
- CN201198067Y CN201198067Y CNU2008200357305U CN200820035730U CN201198067Y CN 201198067 Y CN201198067 Y CN 201198067Y CN U2008200357305 U CNU2008200357305 U CN U2008200357305U CN 200820035730 U CN200820035730 U CN 200820035730U CN 201198067 Y CN201198067 Y CN 201198067Y
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Abstract
The utility model provides a chain link six-station automatic turntable welder, which belongs to the technical field of a chain processing machine and is to provide a chain link six-station automatic turntable welder which has low labour intensity, high production efficiency and is applicable for producing chain links in large quantity and large scale. In the technical essential of the utility model, a first rotary welding mechanism (3) and a second rotary welding mechanism (6) are arranged on the corresponding two sides of a six-station turntable (1); a fine positioning point welding mechanism (7) is arranged on the opposite side of the six-station turntable. The six-station automatic turntable welder can complete automatic rotary circumferential weld and tack weld of chain links. The overall automatic welding procedure can be completed once within a controllable six-station rotation area, thus changing the traditional manual arc welding mode, significantly reducing the labour intensity and improving the welding quality of products and the production efficiency. The chain link six-station automatic turntable welder provides a reliable equipment basis for the automatic industrialized large-scale production of chain links.
Description
Technical field
The present invention relates to a kind of chain link six station automatic rotating disk bonding machines, belong to chain processing equipment technical field.
Background technology
At present, the chain link of chain adopts the artificial hand arc welding mostly.Though manual metal-arc welding has equipment on using simple, light, the characteristics of flexible operation, the short seam welding in can being applied to keep in repair and assemble particularly can be used for the welding at unapproachable position.But because manual metal-arc welding is the mode of artificial welding, the chain link welding must skilled operative employee be carried out, and its labour intensity is big simultaneously, and production efficiency is low, can not adapt to the needs that chain link large batch of, scale is produced.
Summary of the invention
The object of the present invention is to provide a kind of labour intensity little, the production efficiency height, welding quality stable can adapt to chain link six station automatic rotating disk bonding machines in enormous quantities, that the scale chain link is produced.
Its technical scheme is: a kind of chain link six station automatic rotating disk bonding machines, comprise motor, six station rotating disks, transmission mechanism, welding machine, welding gun and PLC computer, it is characterized in that: the both sides of described six station rotating disk correspondences, be respectively equipped with the first rotating welding mechanism and the second rotating welding mechanism, the opposite side of six station rotating disks is provided with the fine positioning spot-welding mechanism.
The first rotating welding mechanism and the second rotating welding mechanism are made up of rotary propelling device and welding gun lowering or hoisting gear respectively; Rotary propelling device by propulsion cylinder, push away frame and stepper motor constitutes, the tailpiece of the piston rod of propulsion cylinder with push away frame and be connected, push away on the frame fixedly stepper motor; The welding gun lowering or hoisting gear is made of stand, screw mandrel, feed screw nut, fixed disk, welding gun and welding gun seat and welding machine, between the upper and lower crossbeam of stand by the fixing screw mandrel of bearing block, feed screw nut on the screw mandrel is connected with fixed disk, the welding gun seat is installed on the fixed disk by the welding gun rotating disc, fixing welding gun on the welding gun seat; The welding gun lowering or hoisting gear is installed in the avris of rotary propelling device.
The fine positioning spot-welding mechanism is made up of work piece holder, Working piece positioning device and welding gun lowering or hoisting gear; Work piece holder is made of frame, axle, bearing block, special fixture and clamping cylinder, axle horizontal is installed on the bearing block, the head of bearing block and clamping cylinder is separately fixed on the corresponding frame, clamps the special fixture of the tailpiece of the piston rod connection of cylinder, and is corresponding with the special fixture that axle head connects; Working piece positioning device is made of frame, positioning cylinder, alignment pin and positioning seat, and positioning seat is fixed on the frame, vertically offers the locating hole that is complementary with workpiece chain link carrier bar on it, and the horizontal correspondence in both sides offers dowel hole; Alignment pin is fixed by being installed in two clamping plate on the positioning cylinder piston rod respectively, and the head of positioning cylinder is separately fixed on the frame.Working piece positioning device is installed in the below of work piece holder, and the both sides of work piece holder are installed a welding gun lowering or hoisting gear respectively.
Its technique effect is: chain link six station automatic rotating disk bonding machines of the present invention; actual needs according to the chain link welding; adopt six station rotating disks; the first rotating welding mechanism; the second rotating welding mechanism and fine positioning spot-welding mechanism and PLC controlling organization; the automatic revolution weldering and the tack-weld of chain link have been realized; its whole automation welding sequence all can once be finished within six controlled station turning circles; thereby; thoroughly changed the mode of traditional artificial hand arc welding; greatly reduced labour intensity; improve the quality and the production efficiency of product welding, be industrialization; the chain link production of automation and scale provides the reliable device basis.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is a welding gun lifting device structure schematic diagram;
Fig. 4 is work piece holder and Working piece positioning device structural representation.
The specific embodiment
As shown in Figure 1, 2, a kind of chain link six station automatic rotating disk bonding machines comprise motor, six station rotating disks, transmission mechanism, welding machine, welding gun and PLC controlling organization.Realize being connected by the shaft coupling in the transmission mechanism 56, accurate cam protractor 53, decelerator 52 and electromagnetic clutch 51 successively between six station rotating disks 1 and the motor 4.The both sides of six station rotating disk correspondences are respectively equipped with the first rotating welding mechanism and the second rotating welding mechanism, and the opposite side of six station rotating disks is provided with fine positioning spot-welding mechanism 7.
The first rotating welding mechanism 3 is made up of rotary propelling device 31 and welding gun lowering or hoisting gear 32.Rotary propelling device 31 by propulsion cylinder, push away frame and stepper motor constitutes, the tailpiece of the piston rod of propulsion cylinder 311 with push away frame 312 and be connected, push away on the frame fixedly stepper motor 313.
Welding gun lowering or hoisting gear 32 constitutes (see figure 3) by stand, screw mandrel, feed screw nut, fixed disk, welding gun and welding gun seat and welding machine, between the upper and lower crossbeam of stand 321 by the fixing screw mandrel 324 of bearing block, feed screw nut 323 on the screw mandrel is connected with fixed disk 325, welding gun seat 327 is installed on the fixed disk by welding gun rotating disc 328, fixing welding gun 326 on the welding gun seat, welding gun is connected with welding machine.The welding gun lowering or hoisting gear is installed in the avris of rotary propelling device 31.
The structure of the second rotating welding mechanism 6 is identical with the structure of the first rotating welding mechanism 3.
Fine positioning spot-welding mechanism 7 is formed (see figure 4) by work piece holder, Working piece positioning device and welding gun lowering or hoisting gear.Work piece holder 71 is made of frame, axle, bearing block, special fixture and clamping cylinder, axle 713 levels are installed on the bearing block 712, the head of bearing block and clamping cylinder is separately fixed on the corresponding frame, clamp the special fixture 715 of the tailpiece of the piston rod connection of cylinder 716, corresponding with the special fixture 714 that axle head connects.
Working piece positioning device 72 is made of frame, positioning cylinder, alignment pin and positioning seat, and positioning seat 725 is fixed on the frame 721, vertically offers the locating hole that is complementary with workpiece chain link carrier bar on it, and the horizontal correspondence in both sides offers dowel hole.Two positioning cylinders 722,728 are separately fixed on the frame of both sides, its tailpiece of the piston rod is relative, alignment pin 724,726 is fixing by the clamping plate 723,727 that are installed on the piston rod respectively, and the alignment pin end can correspondingly be inserted in the dowel hole of laterally offering above-mentioned positioning seat both sides.
Working piece positioning device 72 is installed in the below of work piece holder 71.Welding gun lowering or hoisting gear 73 in the fine positioning spot-welding mechanism is two (only showing one among Fig. 2), and its structure is identical with welding gun lowering or hoisting gear 32 in the rotating welding mechanism, is installed in the both sides of work piece holder 71 respectively.
Its course of work: six station rotating disks are provided with six stations according to the interval of circumference 60 degree, its first station is used for artificial workpiece and downloads, installs outer plate, second station is used for artificial installing sleeve and outer chain sheet, the 3rd station and the 6th station are used for the boxing to workpiece, and the 5th station is used for the spot welding to workpiece.Six station rotating disks drive accurate cam protractor 53 calibration by motor 4.On the accurate cam protractor sensor 54 is installed, after accurate cam protractor drives the every rotation of six station rotating disks 60 degree calibration and puts in place, this sensor promptly sends signal, and the power supply by PLC computer cut-out electromagnetic clutch 51 makes this electromagnetic clutch separate with motor.Time-delay 0.5S after six station rotating disks put in place, be arranged on the 3rd station, the sensor at the 6th station and the 5th station place sends signal, by the PLC computer, connect the first rotating welding mechanism simultaneously, propulsion cylinder in the second rotating welding mechanism and the fine positioning spot-welding mechanism, clamp cylinder, the power supply of the air inlet magnetic valve of positioning cylinder, propulsion cylinder, clamp cylinder, the piston rod of positioning cylinder stretches out respectively, propulsion cylinder in the first rotating welding mechanism and the second rotating welding mechanism is by pushing away the thimble clamping work pieces that frame makes stepper motor, clamping cylinder in the fine positioning spot-welding mechanism and positioning cylinder be the while clamping work pieces also, all welding guns drop to the working position simultaneously, time-delay 0.2S, the PLC computer is connected the power supply of stepper motor and all welding machines simultaneously, welding gun in the fine positioning electric welding mechanism carries out spot welding, welding gun in the first rotating welding mechanism and the second rotating welding mechanism is when playing weldering, after stepper motor drives workpiece rotation 365 degree, lift welding gun, time-delay 0.5S, the PLC computer cuts off stepper motor automatically, welding machine and propulsion cylinder, clamp cylinder, the power supply of the air inlet magnetic valve of positioning cylinder, and open propulsion cylinder automatically, clamp cylinder, the air outlet valve of positioning cylinder, make the piston of propulsion cylinder drive the stepper motor that pushes away on the frame and clamp cylinder, positioning cylinder is retracted into original position, unclamps workpiece simultaneously.Time-delay 0.5S, the PLC computer is connected the power supply of electromagnetic clutch 51 automatically, and this electromagnetic clutch is combined with motor, accurate cam protractor drive six station rotating disks rotate again 60 spend put in place after, repeat above-mentioned action.
Claims (7)
1. chain link six station automatic rotating disk bonding machines, comprise motor, six station rotating disks, transmission mechanism, welding machine, welding gun and PLC computer, it is characterized in that: the both sides that described six station rotating disks (1) are corresponding, be respectively equipped with the first rotating welding mechanism (3) and the second rotating welding mechanism (6), the opposite side of six station rotating disks is provided with fine positioning spot-welding mechanism (7).
2. a kind of chain link six station automatic rotating disk bonding machines according to claim 1, it is characterized in that: the described first rotating welding mechanism (3) and the second rotating welding mechanism (6) are made up of rotary propelling device and welding gun lowering or hoisting gear respectively, and the welding gun lowering or hoisting gear is installed in the avris of rotary propelling device.
3. a kind of chain link six station automatic rotating disk bonding machines according to claim 2, it is characterized in that: described rotary propelling device (31) by propulsion cylinder, push away frame and stepper motor constitutes, propulsion cylinder (tailpiece of the piston rod of (311) with push away frame (312) and be connected, push away on the frame fixedly stepper motor (313).
4. a kind of chain link six station automatic rotating disk bonding machines according to claim 2, it is characterized in that: described welding gun lowering or hoisting gear (32) is made of stand, screw mandrel, feed screw nut, fixed disk, welding gun and welding gun seat and welding machine, between the upper and lower crossbeam of stand (321) by the fixing screw mandrel (324) of bearing block, feed screw nut on the screw mandrel (323) is connected with fixed disk (325), welding gun seat (327) is installed on the fixed disk by welding gun rotating disc (328), fixing welding gun (326) on the welding gun seat.
5. a kind of chain link six station automatic rotating disk bonding machines according to claim 1, it is characterized in that: described fine positioning spot-welding mechanism (7) is made up of work piece holder, Working piece positioning device and welding gun lowering or hoisting gear, Working piece positioning device (72) is installed in the below of work piece holder (71), the both sides of work piece holder are installed a welding gun lowering or hoisting gear (73) respectively.
6. a kind of chain link six station automatic rotating disk bonding machines according to claim 5, it is characterized in that: described work piece holder (71) is made of frame, axle, bearing block, special fixture and clamping cylinder, axle (713) level is installed on the bearing block (712), the head of bearing block and clamping cylinder (716) is separately fixed on the corresponding frame, the special fixture that the tailpiece of the piston rod of clamping cylinder connects ((715), corresponding with the special fixture (714) that axle head connects.
7. a kind of chain link six station automatic rotating disk bonding machines according to claim 5, it is characterized in that: described Working piece positioning device (72) is made of frame, positioning cylinder, alignment pin and positioning seat, positioning seat (725) is fixed on the frame (721), vertically offer the locating hole that is complementary with workpiece chain link carrier bar on it, the horizontal correspondence in both sides offers dowel hole; Two positioning cylinders (722,728) are separately fixed on the frame of both sides, its tailpiece of the piston rod is relative, alignment pin (724,726) is fixing by the clamping plate (723,727) that are installed on the piston rod respectively, and the end of piston rod can correspondingly be inserted in the dowel hole of laterally offering the positioning seat both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200357305U CN201198067Y (en) | 2008-04-28 | 2008-04-28 | Six-station automatic rotating welding machine for chain element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200357305U CN201198067Y (en) | 2008-04-28 | 2008-04-28 | Six-station automatic rotating welding machine for chain element |
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| Publication Number | Publication Date |
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| CN201198067Y true CN201198067Y (en) | 2009-02-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNU2008200357305U Expired - Fee Related CN201198067Y (en) | 2008-04-28 | 2008-04-28 | Six-station automatic rotating welding machine for chain element |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927415A (en) * | 2010-08-24 | 2010-12-29 | 武汉市博达自动焊接设备有限公司 | Double-position rotary automatic welding machine |
| CN102091896A (en) * | 2011-01-25 | 2011-06-15 | 绩溪县徽洋车桥有限责任公司 | Welding machine for welding head for steel pipe cold-drawing |
| CN102974968A (en) * | 2012-12-24 | 2013-03-20 | 杭州自强链传动有限公司 | Top plate chain and tightening device for top plate chains |
| CN103358066A (en) * | 2013-07-17 | 2013-10-23 | 江苏荣威环保科技有限公司 | Automatic welding machine of lead storage batteries |
| CN104014901A (en) * | 2014-06-10 | 2014-09-03 | 浙江名震机械制造有限公司 | Multi-station circumferential weld automatic welder and welding method thereof |
| CN104227310A (en) * | 2014-09-17 | 2014-12-24 | 杭州自强链传动有限公司 | Automatic welding equipment for chain links of bent plate chain |
| CN104308403A (en) * | 2014-09-28 | 2015-01-28 | 江苏双菱链传动有限公司 | Chain plate straight seam automatic welding machine |
| CN104842082A (en) * | 2015-05-26 | 2015-08-19 | 安徽黄山恒久链传动有限公司 | Welding chain link welding device |
| CN104858527A (en) * | 2015-05-27 | 2015-08-26 | 安徽普伦智能装备有限公司 | Storage supporting angle welding machine |
| CN108569040A (en) * | 2017-12-05 | 2018-09-25 | 湖南飞沃新能源科技股份有限公司 | Direction adjusting equipment and marking machine |
| CN109807485A (en) * | 2019-03-13 | 2019-05-28 | 江苏申阳电梯部件有限公司 | A kind of staircase driving spindle weld industry device and method |
| CN111798711A (en) * | 2020-07-03 | 2020-10-20 | 李斌 | Industrial robot deburring practical training station |
| CN111873632A (en) * | 2020-07-31 | 2020-11-03 | 南通东川数码科技有限公司 | Power coupling device |
| CN114043145A (en) * | 2021-12-27 | 2022-02-15 | 株洲市特种链条股份有限公司 | Automatic welding equipment for V-shaped outer chain links |
-
2008
- 2008-04-28 CN CNU2008200357305U patent/CN201198067Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101927415A (en) * | 2010-08-24 | 2010-12-29 | 武汉市博达自动焊接设备有限公司 | Double-position rotary automatic welding machine |
| CN101927415B (en) * | 2010-08-24 | 2016-08-17 | 武汉市博达自动焊接设备有限公司 | Double-position rotary automatic welding machine |
| CN102091896A (en) * | 2011-01-25 | 2011-06-15 | 绩溪县徽洋车桥有限责任公司 | Welding machine for welding head for steel pipe cold-drawing |
| CN102091896B (en) * | 2011-01-25 | 2013-06-12 | 绩溪县徽洋车桥有限责任公司 | Welding machine for welding head for steel pipe cold-drawing |
| CN102974968A (en) * | 2012-12-24 | 2013-03-20 | 杭州自强链传动有限公司 | Top plate chain and tightening device for top plate chains |
| CN103358066A (en) * | 2013-07-17 | 2013-10-23 | 江苏荣威环保科技有限公司 | Automatic welding machine of lead storage batteries |
| CN104014901A (en) * | 2014-06-10 | 2014-09-03 | 浙江名震机械制造有限公司 | Multi-station circumferential weld automatic welder and welding method thereof |
| CN104227310B (en) * | 2014-09-17 | 2016-01-27 | 杭州自强链传动有限公司 | Cranked link chain chain link automatic welding device |
| CN104227310A (en) * | 2014-09-17 | 2014-12-24 | 杭州自强链传动有限公司 | Automatic welding equipment for chain links of bent plate chain |
| CN104308403A (en) * | 2014-09-28 | 2015-01-28 | 江苏双菱链传动有限公司 | Chain plate straight seam automatic welding machine |
| CN104842082A (en) * | 2015-05-26 | 2015-08-19 | 安徽黄山恒久链传动有限公司 | Welding chain link welding device |
| CN104842082B (en) * | 2015-05-26 | 2017-05-03 | 安徽黄山恒久链传动有限公司 | Welding chain link welding device |
| CN104858527A (en) * | 2015-05-27 | 2015-08-26 | 安徽普伦智能装备有限公司 | Storage supporting angle welding machine |
| CN104858527B (en) * | 2015-05-27 | 2017-05-10 | 安徽普伦智能装备有限公司 | Storage supporting angle welding machine |
| CN108569040A (en) * | 2017-12-05 | 2018-09-25 | 湖南飞沃新能源科技股份有限公司 | Direction adjusting equipment and marking machine |
| CN109807485A (en) * | 2019-03-13 | 2019-05-28 | 江苏申阳电梯部件有限公司 | A kind of staircase driving spindle weld industry device and method |
| CN109807485B (en) * | 2019-03-13 | 2023-08-15 | 江苏申阳电梯部件有限公司 | Welding deformation control device and method for escalator driving spindle |
| CN111798711A (en) * | 2020-07-03 | 2020-10-20 | 李斌 | Industrial robot deburring practical training station |
| CN111873632A (en) * | 2020-07-31 | 2020-11-03 | 南通东川数码科技有限公司 | Power coupling device |
| CN114043145A (en) * | 2021-12-27 | 2022-02-15 | 株洲市特种链条股份有限公司 | Automatic welding equipment for V-shaped outer chain links |
| CN114043145B (en) * | 2021-12-27 | 2023-07-25 | 株洲市特种链条股份有限公司 | Automatic welding equipment for V-shaped outer chain links |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Yibing Inventor after: Xu Jianshi Inventor after: Chen Zhong Inventor after: Hu Jianshu Inventor after: Cheng Cheng East Inventor after: wind shift Inventor after: Wang Hengmu Inventor after: Wang Minghuang Inventor after: He Shuguang Inventor after: Huang Quanzhong Inventor after: Zhang Yulin Inventor before: Cheng Guodong Inventor before: Fang Landrace * Meishan Inventor before: Cheng Genshu Inventor before: Wang Yunbin Inventor before: Wang Minghuang Inventor before: Zhou Jian Inventor before: Hu Jianshu Inventor before: Wang Cheng wind shift Inventor before: Hengmu Inventor before: Shao Jian |
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| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHENG GUODONG; CHENG YUANXIU; WANG YUNBIN; ZHOU JIAN; WANG MINGHUANG; CHENG YIFENG; HU JIANSHU; WANG HENGMU; SHAO JIAN; FANG ZHANGMEI TO: CHEN YIBING; CHENG GUODONG; HU JIANSHU; CHENG YIFENG; WANG HENGMU; WANG MINGHUANG; HE SHUGUANG; HUANG QUANZHONG; ZHANG YULIN; XU JIANSHI; CHEN ZHONG |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090225 Termination date: 20150428 |
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| EXPY | Termination of patent right or utility model |