CN203579041U - Double-head multi-station automatic welding machine - Google Patents
Double-head multi-station automatic welding machine Download PDFInfo
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- CN203579041U CN203579041U CN201320776311.8U CN201320776311U CN203579041U CN 203579041 U CN203579041 U CN 203579041U CN 201320776311 U CN201320776311 U CN 201320776311U CN 203579041 U CN203579041 U CN 203579041U
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Abstract
The utility model discloses a double-head multi-station automatic welding machine, which comprises a machine frame, a screw nut material conveying mechanism, a workpiece sorting mechanism, a workpiece feeding mechanism, a workpiece welding platform, a screw nut pre-installing device, a workpiece unloading mechanism and a welding device, wherein the screw nut material conveying mechanism, the workpiece sorting mechanism, the workpiece feeding mechanism, the workpiece welding platform, the screw nut pre-installing device, the workpiece unloading mechanism and the welding device are arranged on the machine frame, the screw nut material conveying mechanism comprises a screw nut vibration disc and an annular screw nut conveying groove formed in the screw nut vibration disc, the output end of the annular screw nut conveying groove is connected with a screw nut conveying pipeline, the workpiece sorting mechanism comprises a rotary tray, a divider, a servo motor and a tray lifting mechanism, the divider is arranged under the rotary tray, the servo motor drives the rotary tray to ascend and descend, the workpiece feeding mechanism comprises a motor and a workpiece suction disc, six welding stations are arranged on the workpiece welding platform, workpiece fixing posts are arranged on the welding stations, and the welding device comprises two welding heads and an air cylinder driving the two welding heads to work. The double-head multi-station automatic welding machine has the advantages that the structure is simple, the use is convenient, and the welding stability is high.
Description
Technical field
The utility model relates to welding technology field, particularly a kind of double end Multi-station automatic welder.
Background technology
Automatic welder(welding machine) is mainly by workpiece automatic charging, cutting agency, workpiece station tripper, workpiece automated exchanged cutter mechanism, and workpiece welding process automation system, the compositions such as system integration control.
For a set of automatic welder(welding machine), weld seam form and size according to workpiece, need to arrange different charging and discharging mechanisms; Consider the cost holding capacity of Chinese national conditions and most domestic enterprise, artificial loading and unloading are still selected by a lot of enterprises; And in the welding production lines such as automobile or household electrical appliance, a large amount of manipulator or automated machine structures of adopting are carried out automatic loading/unloading, comprise conveying, lifting, the actions such as upset, transfer, thereby realize quick production, the robot welding system that prosthetic is intervened.
In order to realize raising welding efficiency, usually need to make multistation automatic welding, mainly comprise material level, clamping position, welding position, cooling position or detecting position, lower material level, thereby form a whole set of automated system, the disposable workpiece that completes is from assembling, and welding, detects the work of output.
Automatic welding is confidential to be realized automatic welding and produces, and must realize location automatically, and Automatic-clamping, automatically unclamps and wait clamping device, just can make the welding implementation efficiency of product improve, welding quality stable, production in enormous quantities.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of simple in structure, easy to use, a kind of double end Multi-station automatic welder that welding stability is high.
For achieving the above object, the technical solution of the utility model is as follows:
A double end Multi-station automatic welder, comprises frame; Described double end multistation automatic welding also comprises:
One is arranged on the nut feed mechanism in frame, described nut feed mechanism comprises nut vibrating disk and is arranged on the collar nut conveying trough in nut vibrating disk, described collar nut conveying trough is two, and the output of described collar nut conveying trough is connected with nut conveyance conduit;
One is arranged on the workpiece dressing mechanism in frame, and described workpiece dressing mechanism is used for concentrating place work piece; Described workpiece dressing mechanism comprises rotary-tray, is arranged on the dispenser under rotary-tray, servomotor and the pallet lifting mechanism that driven rotary pallet rises and declines;
One is arranged on the workpiece feeding mechanism in frame, and described workpiece feeding mechanism comprises motor and workpiece sucker, and described workpiece feeding mechanism is positioned at the top of workpiece dressing mechanism;
One is arranged in frame and workpiece jig that can 360 ° of rotations, and described workpiece jig is provided with six welding posts, and described welding post is provided with workpiece fixed leg;
The one nut pre-installation device that is arranged in frame and is connected with nut conveyance conduit, described nut pre-installation device is positioned at the top of welding post, and nut pre-installation device can move up and down;
One is arranged on the welder in frame, and described welder comprises two plumb joints and the cylinder that drives two plumb joint work;
One is arranged on the workpiece shedding mechanism in frame.
In an embodiment of the present utility model, described rotary-tray is provided with four Work fixing devices, and described Work fixing device is comprised of two symmetrically arranged columns.
In an embodiment of the present utility model, in described nut pre-installation device, be provided with valve and nut pre-installation groove.
By technique scheme, the beneficial effects of the utility model are:
The utility model adopts dispenser, and its station is cut apart quick and precisely, and workpiece is placed with welding and carried out simultaneously, and efficiency is high; Nut feed mechanism adopts a design that nut vibrating disk goes out two path nuts, has improved the structure of original two nut vibrating disks, and it has reduced installing space, has improved the reliability that nut is carried.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model nut feeding machine structure schematic diagram;
Fig. 3 is the utility model workpiece dressing mechanism structural representation.
Numeral and the represented corresponding component title of letter in figure:
100, frame 200, nut feed mechanism 210, nut vibrating disk 220, nut conveying trough 300, workpiece dressing mechanism 310, rotary-tray 320, dispenser 330, servomotor 340, pallet lifting mechanism 350, column 400, workpiece feeding mechanism 500, workpiece jig 510, welding post 520, workpiece fixed leg 600, welder 610, plumb joint 700, workpiece shedding mechanism.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to shown in Fig. 1 to Fig. 3, the utility model discloses a kind of double end Multi-station automatic welder, comprise frame 100, double end multistation automatic welding also comprises nut feed mechanism 200, workpiece dressing mechanism 300, workpiece feeding mechanism 400, workpiece jig 500, nut pre-installation device (not shown in FIG.), workpiece shedding mechanism 700 and the welder 600 being arranged in frame 100.
The utility model workpiece dressing mechanism 300 is used for concentrating place work piece, workpiece dressing mechanism comprises rotary-tray 310, is arranged on the dispenser 320 under rotary-tray, servomotor 330 and the pallet lifting mechanism 340 that driven rotary pallet rises and declines, rotary-tray 310 is provided with four Work fixing devices, Work fixing device is comprised of two symmetrically arranged columns 350, during installation, the two ends of workpiece are through column, and be fixed on Work fixing device, workpiece adopts the form stacking to be fixed on Work fixing device, when needs move to workpiece on workpiece jig, servomotor drives pallet lifting mechanism to move upward, pallet lifting mechanism driven rotary pallet rises, when rising to certain position, sucker in workpiece feeding mechanism siphons away the workpiece on Work fixing device, and be placed on workpiece jig for plumb joint welding, after the workpiece of a Work fixing device runs out, rotary-tray rotation, makes workpiece on another Work fixing device be positioned at the below of workpiece feeding mechanism sucker.
The utility model workpiece jig 500 be one can 360 ° of rotations platform, workpiece jig is provided with six welding posts 510, welding post is provided with workpiece fixed leg 520, workpiece fixed leg 520 is for being firmly fixed on welding post by workpiece.
Workpiece all needs to carry out the pre-installation of nut as last in welding, the pre-installation of the utility model nut adopts the nut pre-installation device being connected with nut conveyance conduit to install, nut pre-installation device is positioned at the top of welding post, and nut pre-installation device can move up and down, in nut pre-installation device, be provided with valve and nut pre-installation groove (not marking in figure), when the nut in nut conveyance conduit arrives in nut pre-installation device, open valve, nut falls in nut pre-installation groove, the position of this nut pre-installation groove and the position of below workpiece are on a center line, the nut that enters nut pre-installation groove can not carry out assembled with workpiece immediately, because nut pre-installation groove also exists certain distance in advance and between the workpiece of below, if alignment error when now nut directly drops to workpiece pad place is larger, this nut pre-installation groove can free-falling and rising, it is controlled by cylinder, nut pre-installation groove falls nut and object are carried out to pre-installation.
Nut welds by welder after pre-installation completes, and welder 600 comprises two plumb joints 610 and the cylinder that drives two plumb joint work, efficiency when two plumb joints have improved welding; After having welded, workpiece by workpiece shedding mechanism 700, workpiece is taken away.
Operation principle of the present utility model is as follows:
First workpiece is placed on workpiece dressing mechanism 300 successively, this workpiece dressing mechanism 300 has 4 Work fixing devices, places several workpiece on each Work fixing device, and the rotary-tray 310 of this workpiece dressing mechanism can rotate by 360 degree; When double end Multi-station automatic welder is started working, first will carry out material loading, this material loading is divided into two parts, and a part is workpiece feeding, and another part is nut material loading; Workpiece feeding adopts the sucker in workpiece feeding mechanism 400 to carry out, sucker is drawn workpiece be placed on workpiece jig, this workpiece jig 500 is provided with six welding posts 510, and welding post 510 is provided with the workpiece fixed leg 520 for fixation workpiece; This workpiece jig can 360 ° freely rotates; During nut material loading, adopt nut feed mechanism and nut pre-installation device to coordinate material loading, this nut feed mechanism is transported to nut on nut pre-installation device by nut conveyance conduit, nut pre-installation device is arranged on nut at the pad place of workpiece, after nut pre-installation is good, be sent to next step and carry out spot welding, plumb joint 610 under the effect of cylinder in below workpiece carry out spot welding, after point welds, workpiece continues rotation under the effect of workpiece jig, when rotating to workpiece shedding mechanism below, workpiece shedding mechanism siphons away workpiece.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a double end Multi-station automatic welder, comprises frame; It is characterized in that: described double end multistation automatic welding also comprises:
One is arranged on the nut feed mechanism in frame, described nut feed mechanism comprises nut vibrating disk and is arranged on the collar nut conveying trough in nut vibrating disk, described collar nut conveying trough is two, and the output of described collar nut conveying trough is connected with nut conveyance conduit;
One is arranged on the workpiece dressing mechanism in frame, and described workpiece dressing mechanism is used for concentrating place work piece; Described workpiece dressing mechanism comprises rotary-tray, is arranged on the dispenser under rotary-tray, servomotor and the pallet lifting mechanism that driven rotary pallet rises and declines;
One is arranged on the workpiece feeding mechanism in frame, and described workpiece feeding mechanism comprises motor and workpiece sucker, and described workpiece feeding mechanism is positioned at the top of workpiece dressing mechanism;
One is arranged in frame and workpiece jig that can 360 ° of rotations, and described workpiece jig is provided with six welding posts, and described welding post is provided with workpiece fixed leg;
The one nut pre-installation device that is arranged in frame and is connected with nut conveyance conduit, described nut pre-installation device is positioned at the top of welding post, and nut pre-installation device can move up and down;
One is arranged on the welder in frame, and described welder comprises two plumb joints and the cylinder that drives two plumb joint work;
One is arranged on the workpiece shedding mechanism in frame.
2. a kind of double end Multi-station automatic welder according to claim 1, is characterized in that: described rotary-tray is provided with four Work fixing devices, and described Work fixing device is comprised of two symmetrically arranged columns.
3. a kind of double end Multi-station automatic welder according to claim 1, is characterized in that: in described nut pre-installation device, be provided with valve and nut pre-installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320776311.8U CN203579041U (en) | 2013-11-29 | 2013-11-29 | Double-head multi-station automatic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320776311.8U CN203579041U (en) | 2013-11-29 | 2013-11-29 | Double-head multi-station automatic welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203579041U true CN203579041U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320776311.8U Expired - Fee Related CN203579041U (en) | 2013-11-29 | 2013-11-29 | Double-head multi-station automatic welding machine |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962742A (en) * | 2014-05-26 | 2014-08-06 | 河北英凯模金属网有限公司 | Automatic multi-layer screen welding device |
| CN104128708A (en) * | 2014-07-28 | 2014-11-05 | 中南大学 | Double-station automatic coupling welding equipment used for coaxial photoelectronic devices |
| CN104289834A (en) * | 2014-09-24 | 2015-01-21 | 重庆朗正科技有限公司 | Flange type sleeve welding station |
| CN104759807A (en) * | 2015-03-16 | 2015-07-08 | 广西大学 | Multi-station welding workbench of air conditioner motor support |
| CN104858579A (en) * | 2015-05-29 | 2015-08-26 | 武汉市博达自动焊接设备有限公司 | Automatic air conditioner base bolt and base foot welding production system |
| CN104889625A (en) * | 2015-06-09 | 2015-09-09 | 郑州精益达汽车零部件有限公司 | Reinforcing ring automatic feeding device used for welding passenger vehicle axle housing and reinforcing ring |
| CN105458544A (en) * | 2015-12-25 | 2016-04-06 | 广州敏实汽车零部件有限公司 | Automatic feeding and automatic welding machine special for seat connection block |
| CN105269150B (en) * | 2014-06-24 | 2017-01-11 | 杭州新松机器人自动化有限公司 | Multistation seat angle regulator welding set and welding method thereof |
| CN106964886A (en) * | 2017-04-21 | 2017-07-21 | 上海豪精机电有限公司 | A kind of automatic multi-station medium frequency inverter welding machine |
| CN111185696A (en) * | 2020-03-03 | 2020-05-22 | 赵华勇 | Automatic welding equipment for direct current pump shell |
| CN115319352A (en) * | 2022-09-21 | 2022-11-11 | 佛山市顺德区华雷金属制品有限公司 | Automatic welding device and control method thereof |
| CN115383366A (en) * | 2022-10-25 | 2022-11-25 | 兴化市速攻特种螺钉厂 | Automatic dual-material screw butt welding machine |
-
2013
- 2013-11-29 CN CN201320776311.8U patent/CN203579041U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962742A (en) * | 2014-05-26 | 2014-08-06 | 河北英凯模金属网有限公司 | Automatic multi-layer screen welding device |
| CN105269150B (en) * | 2014-06-24 | 2017-01-11 | 杭州新松机器人自动化有限公司 | Multistation seat angle regulator welding set and welding method thereof |
| CN104128708A (en) * | 2014-07-28 | 2014-11-05 | 中南大学 | Double-station automatic coupling welding equipment used for coaxial photoelectronic devices |
| CN104128708B (en) * | 2014-07-28 | 2015-07-29 | 中南大学 | For the duplexing bit-type automatic coupling welding equipment of coaxial type opto-electronic device |
| CN104289834B (en) * | 2014-09-24 | 2015-11-18 | 重庆朗正科技有限公司 | Flange form sleeve weld station |
| CN104289834A (en) * | 2014-09-24 | 2015-01-21 | 重庆朗正科技有限公司 | Flange type sleeve welding station |
| CN104759807A (en) * | 2015-03-16 | 2015-07-08 | 广西大学 | Multi-station welding workbench of air conditioner motor support |
| CN104858579A (en) * | 2015-05-29 | 2015-08-26 | 武汉市博达自动焊接设备有限公司 | Automatic air conditioner base bolt and base foot welding production system |
| CN104889625A (en) * | 2015-06-09 | 2015-09-09 | 郑州精益达汽车零部件有限公司 | Reinforcing ring automatic feeding device used for welding passenger vehicle axle housing and reinforcing ring |
| CN105458544A (en) * | 2015-12-25 | 2016-04-06 | 广州敏实汽车零部件有限公司 | Automatic feeding and automatic welding machine special for seat connection block |
| CN106964886A (en) * | 2017-04-21 | 2017-07-21 | 上海豪精机电有限公司 | A kind of automatic multi-station medium frequency inverter welding machine |
| CN111185696A (en) * | 2020-03-03 | 2020-05-22 | 赵华勇 | Automatic welding equipment for direct current pump shell |
| CN111185696B (en) * | 2020-03-03 | 2021-09-17 | 苏州维斯勒姆智能科技有限公司 | Automatic welding equipment for direct current pump shell |
| CN115319352A (en) * | 2022-09-21 | 2022-11-11 | 佛山市顺德区华雷金属制品有限公司 | Automatic welding device and control method thereof |
| CN115383366A (en) * | 2022-10-25 | 2022-11-25 | 兴化市速攻特种螺钉厂 | Automatic dual-material screw butt welding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20191129 |