CN101844285A - Multipoint automatic spot-welding device - Google Patents
Multipoint automatic spot-welding device Download PDFInfo
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- CN101844285A CN101844285A CN 201010182603 CN201010182603A CN101844285A CN 101844285 A CN101844285 A CN 101844285A CN 201010182603 CN201010182603 CN 201010182603 CN 201010182603 A CN201010182603 A CN 201010182603A CN 101844285 A CN101844285 A CN 101844285A
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Abstract
The invention relates to a spot-welding device, in particular to a multipoint automatic spot-welding device which comprises automatic spot welders, a controller, a rotary worktable, a mechanical transmission device and a base, wherein the circular rotary worktable which can horizontally rotate is arranged on the base through the mechanical transmission device, stations are evenly arranged on the table surface of the rotary worktable, and a product mold is embedded in each station; a corresponding quantity of automatic spot welders which are distributed along the circumference of the rotary worktable are arranged on the base according to welding spots, and an upper electrode and a lower electrode of each automatic spot welder are arranged on an upper driving cylinder and a lower driving cylinder; and the controller is a PLC (Programmable Logic Controller) controller which is electrically connected with the automatic spot welders and the mechanic transmission device. The invention can simultaneously carry out workpiece installation and welding operation on a plurality of stations and realize automatic fast-moving and welding of workpieces among the stations and has the characteristics of downsized staff, simple and easily-controlled operation, good product consistency, multiply-improved efficiency, and the like.
Description
Technical field
The present invention relates to spot-welding equipment, particularly a kind of multipoint automatic spot-welding device.
Background technology
The multiple spot welding is processed as labor-intensive production.At present, in the multiple spot welding production between different station, when especially welding complex part by workman's carrying, because welding parameter differs, need carrying between many mash welders with workpiece and mold, installation, single-point welding, caused the unreasonable configuration and the low problem of production efficiency of time, manpower, equipment.
Summary of the invention
The present invention is intended to solve the inefficient problem of present multiple spot welding production, and provide a kind of and can realize saving, efficient output, the multipoint automatic spot-welding device of control automatically.
The technical solution adopted for the present invention to solve the technical problems is: a kind of multipoint automatic spot-welding device, comprise stitch welding machine, controller, rotary table, mechanical driving device, base, described base is equipped with by mechanical driving device on it can horizontally rotate rounded rotary table, evenly be furnished with station on this rotary table table top, each station is embedded with the product mold; Described base on it according to solder joint respective numbers is housed, along the stitch welding machine of rotary table circumference, the upper and lower electrode of described stitch welding machine is installed on the upper and lower driving cylinder; Described controller is the PLC controller, and this controller is electrically connected with mechanical driving device and stitch welding machine.
Compared with prior art, the invention has the beneficial effects as follows: can carry out workpiece simultaneously at a plurality of stations and install and weld job, and realize workpiece automatic fast-moving and welding between station, have characteristics such as reduce the staff, easy control simple to operate, good product consistency, efficient significantly improve.
Description of drawings
Fig. 1 is a structural representation front view of the present invention.
Fig. 2 is a structural representation vertical view of the present invention.
Among the figure: status lamp 1, air accumulator 2, stitch welding machine 3, on drive cylinder 4, welding machine top electrode 5, guide rail 6, welding machine bottom electrode 7, following driving cylinder 8, controller 9, clutch 10, fixed disk 11, rotary table 12, output shaft 13, mechanical driving device 14, cam dispenser 15, power transmission shaft 16, reductor 17, motor 18, base 19, branch beams 20 such as scratch diskette, station 21, mold 22, carrying rack of bicycle 23.
The specific embodiment
Below in conjunction with drawings and Examples in detail the present invention is described in detail.
As shown in Figure 1 and Figure 2, the described multipoint automatic spot-welding device of present embodiment is made up of base 19, mechanical driving device 14, rotary table 12, stitch welding machine 3, controller 9 five parts, base 19 is equipped with mechanical driving device 14 on it, this mechanical driving device 14 is made of motor 18, reductor 17, power transmission shaft 16, cam dispenser 15, reductor 17 is in transmission connection by power transmission shaft 16 and cam dispenser 15, is equipped with by clutch 10 and fixed disk 11 on the output shaft 13 of this cam dispenser 15 and can horizontally rotates rounded rotary table 12.When clutch 10 blocks for some reason at rotary table 12, rotary table 12 and mechanical driving device 14 are broken away from, after dealing with problems, the clutch 10 that closes again can continue operation.Be furnished with eight stations 21 by branch beams 20 such as scratch diskettes on described these rotary table 12 table tops of present embodiment, each station 21 is embedded with weldment mold 22, and mold 22 shown in Figure 2 is carrying rack of bicycle molds, and weldment then is a carrying rack of bicycle 23; Be furnished with two stitch welding machines 3 (the installation quantity of stitch welding machine 3 is decided with the required solder joint of weldment) in rotary table 12 peripheries, the status lamp 1 of indicating equipment state is equipped with at the cabinet top of this stitch welding machine 3, the cabinet sidepiece is equipped with the guide rail 6 of this rotary table 12, and welding machine top electrode 5 and welding machine bottom electrode 7 are installed in respectively and drive cylinder 4 and following the driving on the cylinder 8; Controller 9 is installed on the cabinet of stitch welding machine 3, and this controller 9 is the PLC controller, and it is electrically connected with mechanical driving device 14 and stitch welding machine 3.Controller 9 control mechanical driving devices 14 driven rotary workbench 12 rotate, and make workpiece accept operation respectively at station 21, welding post (position between the welding machine top electrode 5 of stitch welding machine 3 and the welding machine bottom electrode 7) and the station 21 of following part of last part; Simultaneously, controller 9 drives by go up driving cylinder 4 and driving cylinder 8 down of control stitch welding machine 3 that 7 pairs of workpiece that move to welding post weld automatically between welding machine top electrodes 5 and the bottom electrode, and other different stations 21 carry out not the same or part operation down according to one's own duty; The rotation time that also can adjust rotary table 12 by controller 9 is at interval realized the part installation, is welded consuming time automatically and rotational time is that workpiece moves optimal time interval consuming time with this, effectively shortens the activity duration.
Go up the quick work that drives cylinder 4 and drive cylinder 8 down for satisfying, air accumulator 2 is housed at the cabinet top of stitch welding machine 3.
Claims (2)
1. multipoint automatic spot-welding device, comprise stitch welding machine, controller, rotary table, mechanical driving device, base, it is characterized in that, described base is equipped with by mechanical driving device on it can horizontally rotate rounded rotary table, evenly be furnished with station on this rotary table table top, each station is embedded with the product mold; Described base on it according to solder joint respective numbers is housed, along the stitch welding machine of rotary table circumference, the upper and lower electrode of described stitch welding machine is installed on the upper and lower driving cylinder; Described controller is the PLC controller, and this controller is electrically connected with mechanical driving device and stitch welding machine.
2. multipoint automatic spot-welding device according to claim 1, it is characterized in that, described mechanical driving device is made of motor, reductor, power transmission shaft, cam dispenser, reductor is in transmission connection by power transmission shaft and cam dispenser, by clutch and fixed disk rotary table is installed on the output shaft of this cam dispenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010182603 CN101844285A (en) | 2010-05-21 | 2010-05-21 | Multipoint automatic spot-welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010182603 CN101844285A (en) | 2010-05-21 | 2010-05-21 | Multipoint automatic spot-welding device |
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| Publication Number | Publication Date |
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| CN101844285A true CN101844285A (en) | 2010-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN 201010182603 Pending CN101844285A (en) | 2010-05-21 | 2010-05-21 | Multipoint automatic spot-welding device |
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| CN (1) | CN101844285A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102610485A (en) * | 2012-02-22 | 2012-07-25 | 李洪普 | Automatic spot welding machine for halogen single/dual/multi-terminal lamp filament combined body, and its welding process |
| CN102615456A (en) * | 2012-04-23 | 2012-08-01 | 佛山市胜安制冷配件有限公司 | Dual-purpose type welding working device |
| CN102784991A (en) * | 2012-07-23 | 2012-11-21 | 吴江市金澜机械制造有限公司 | Automatic welding machine |
| CN102848062A (en) * | 2012-10-15 | 2013-01-02 | 石家庄铁道大学 | Resistance welding apparatus and method suitable for multi-point circumferentially-arranged sheets |
| CN103084764A (en) * | 2013-01-29 | 2013-05-08 | 苏州奔腾塑业有限公司 | Device special for rapid welding |
| CN103203546A (en) * | 2012-01-11 | 2013-07-17 | 昆山允升吉光电科技有限公司 | Multi-workstation stretching measuring and welding device |
| CN106216921A (en) * | 2016-08-31 | 2016-12-14 | 新兴县先丰不锈钢制品有限公司 | A kind of composite base spot welding automatic fixture |
| CN110293343A (en) * | 2019-06-28 | 2019-10-01 | 浙江强远数控机床有限公司 | Automatic welding machine for vacuum cup bottom cover and getter |
| CN112059389A (en) * | 2020-09-02 | 2020-12-11 | 安徽长青建筑制品有限公司 | Disc spot welding frock |
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| JPS491142B1 (en) * | 1970-04-17 | 1974-01-11 | ||
| JPS51159732U (en) * | 1975-06-12 | 1976-12-18 | ||
| JPS5391037A (en) * | 1977-01-21 | 1978-08-10 | Matsushita Electric Ind Co Ltd | Automatic welding machine |
| JPS63248576A (en) * | 1987-03-31 | 1988-10-14 | Miyota Seimitsu Kk | Getter welding equipment |
| JPH0191974A (en) * | 1987-10-02 | 1989-04-11 | Origin Electric Co Ltd | Turntable type automatic welding machine |
| JP2007000925A (en) * | 2005-06-25 | 2007-01-11 | Yoshitaka Aoyama | Electric resistance welding equipment |
| CN201262967Y (en) * | 2008-08-27 | 2009-06-24 | 东莞市鸿宝精密机械制造厂 | Automatic bottom-igniting bonding machine of cylinder battery |
| CN201669521U (en) * | 2010-05-21 | 2010-12-15 | 窦川忠 | Multi-spot automatic spot welding device |
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Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS491142B1 (en) * | 1970-04-17 | 1974-01-11 | ||
| JPS51159732U (en) * | 1975-06-12 | 1976-12-18 | ||
| JPS5391037A (en) * | 1977-01-21 | 1978-08-10 | Matsushita Electric Ind Co Ltd | Automatic welding machine |
| JPS63248576A (en) * | 1987-03-31 | 1988-10-14 | Miyota Seimitsu Kk | Getter welding equipment |
| JPH0191974A (en) * | 1987-10-02 | 1989-04-11 | Origin Electric Co Ltd | Turntable type automatic welding machine |
| JP2007000925A (en) * | 2005-06-25 | 2007-01-11 | Yoshitaka Aoyama | Electric resistance welding equipment |
| CN201262967Y (en) * | 2008-08-27 | 2009-06-24 | 东莞市鸿宝精密机械制造厂 | Automatic bottom-igniting bonding machine of cylinder battery |
| CN201669521U (en) * | 2010-05-21 | 2010-12-15 | 窦川忠 | Multi-spot automatic spot welding device |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203546A (en) * | 2012-01-11 | 2013-07-17 | 昆山允升吉光电科技有限公司 | Multi-workstation stretching measuring and welding device |
| CN102610485A (en) * | 2012-02-22 | 2012-07-25 | 李洪普 | Automatic spot welding machine for halogen single/dual/multi-terminal lamp filament combined body, and its welding process |
| CN102615456A (en) * | 2012-04-23 | 2012-08-01 | 佛山市胜安制冷配件有限公司 | Dual-purpose type welding working device |
| CN102615456B (en) * | 2012-04-23 | 2014-10-22 | 佛山市胜安制冷配件有限公司 | Dual-purpose type welding working device |
| CN102784991A (en) * | 2012-07-23 | 2012-11-21 | 吴江市金澜机械制造有限公司 | Automatic welding machine |
| CN102848062A (en) * | 2012-10-15 | 2013-01-02 | 石家庄铁道大学 | Resistance welding apparatus and method suitable for multi-point circumferentially-arranged sheets |
| CN102848062B (en) * | 2012-10-15 | 2015-04-22 | 石家庄铁道大学 | Resistance welding method suitable for multi-point circumferentially-arranged sheets |
| CN103084764A (en) * | 2013-01-29 | 2013-05-08 | 苏州奔腾塑业有限公司 | Device special for rapid welding |
| CN106216921A (en) * | 2016-08-31 | 2016-12-14 | 新兴县先丰不锈钢制品有限公司 | A kind of composite base spot welding automatic fixture |
| CN106216921B (en) * | 2016-08-31 | 2018-05-01 | 新兴县先丰不锈钢制品有限公司 | A kind of composite base spot welding automatic fixture |
| CN110293343A (en) * | 2019-06-28 | 2019-10-01 | 浙江强远数控机床有限公司 | Automatic welding machine for vacuum cup bottom cover and getter |
| CN112059389A (en) * | 2020-09-02 | 2020-12-11 | 安徽长青建筑制品有限公司 | Disc spot welding frock |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20100929 |