CN203245561U - Automatic girth welding device - Google Patents
Automatic girth welding device Download PDFInfo
- Publication number
- CN203245561U CN203245561U CN 201320202004 CN201320202004U CN203245561U CN 203245561 U CN203245561 U CN 203245561U CN 201320202004 CN201320202004 CN 201320202004 CN 201320202004 U CN201320202004 U CN 201320202004U CN 203245561 U CN203245561 U CN 203245561U
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- holder
- welding
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- fixed
- support member
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Abstract
The utility mode provides an automatic girth welding device. The automatic girth welding device comprises a rack, a driving source, a tail seat and a welding machine. The tail seat is at least composed of a strut member, an air cylinder and a fastening piece. The strut member is fixed on the rack in a slidable mode, the air cylinder is fixed on the strut member, the output end of the air cylinder is connected to a second clamping piece, the fastening piece is arranged on the strut member, and the end portion of the fastening piece penetrates through the strut member and abuts against the rack. By means of the automatic girth welding device, energy consumption can be reduced, and the stability of workpieces in the rotating process is improved. Full automation is achieved through moving of the tail seat moves and clamping of the second clamping piece, and labor efficiency is improved.
Description
Technical field
The utility model relates to a kind of automatic welding machine for circular seam, and this welding machine is used for the annulus of welding cylindrical member.
Background technology
As everyone knows, often need to carry out annular solder to some cylindrical members in field of machining, and mainly be Welding machine of circumferential weld at the device that prior art is finished the welding of this class, for example the bonding machine that discloses of CN200520139859.7.These bonding machines mainly are comprised of frame, heavy-duty motor, tailstock and welding machine.Wherein, described heavy-duty motor is fixed on an end of frame, and it is connected to the first holder by deceleration device.Described tailstock is fixed on the other end of frame, and it is connected to the second holder by screw rod.The first holder and the described workpiece of the second holder, and the screw rod of the second holder can fastening workpiece.Welding machine is fixed on the frame equally, and this welding machine comprises a welding gun, and this welding gun is slidably disposed on the frame, and its position is corresponding to position to be welded on the workpiece.Wherein, heavy-duty motor drives workpiece rotating after slowing down by deceleration device.Meanwhile, welding gun welding work pieces.In this automatic welding machine, power of motor is large, and efficient is low, and welding quality is unstable.The fastening operation of workpiece is finished by manual mode fully, and labour intensity is larger.Given this, be necessary to improve this bonding machine of prior art.
The utility model content
The utility model proposes a kind of automatic welding of circumferential seams connection device, it is low to have solved in the prior art girth welding engine efficiency, the defective that labour intensity is large.
The technical solution of the utility model is achieved in that a kind of automatic welding of circumferential seams connection device, it is characterized in that comprising: frame, drive source, tailstock, and welding machine, described drive source is fixed on the described frame, the output of described drive source is connected with the first holder, described tailstock is fixed on the described frame slidably, described tailstock is provided with the second holder, described welding machine is comprised of body and welding gun, described body is arranged on the described frame, described welding gun is arranged on the top of described the first holder and the second holder, and be connected to described body by cable
It is characterized in that, described tailstock is comprised of support member, cylinder, securing member at least, described support member is fixed on the described frame slidably, described cylinder is fixed on the described support member, the output of this cylinder is connected to described the second holder, described securing member is arranged on the described support member, and the end of this securing member is passed described support member and is resisted against on the described frame.
Further, described welding machine is CO
2Welding machine.
Further, described drive source is buncher.
Further, described frame is provided with a slide rail, and described support member slides along described slide rail by a plurality of rollers.
Preferably, also be provided with a cross bar on the described frame, described cross bar is positioned at the top of described drive source, and described welding gun is fixed on the described cross bar.In this case, can adjust according to workpiece size the position of welding gun.
Further, described the second holder and described the first holder coaxial arrangement.
Implement this automatic welding of circumferential seams connection device of the present utility model, have following beneficial effect: according to the difference of Workpiece length, tailstock is moved to different positions; After putting into workpiece, cylinder promotes the second holder, and workpiece is stepped up, and the manpower that whole operation has been saved has improved operating efficiency.Described drive source is buncher, and it is connected directly to the first holder, can reduce the power demand to power supply, reduces energy consumption.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of automatic welding of circumferential seams connection device of the present utility model;
Fig. 2 is the partial view at the A place of Fig. 1.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Of the present utility model this automatic welding of circumferential seams connection device as shown in Figure 1, 2, it comprises: frame 1, drive source 2, tailstock 3 and welding machine 4.
Have Tool Cabinet 11 and the hurricane globe 12 that is positioned at Tool Cabinet 11 tops on the described frame 1, drive source 2, tailstock 3 all are positioned on the frame 1.The top of this hurricane globe 12 is provided with cross bar 13, and the below is provided with slide rail 14.Cross bar 13 is installed in the axle sleeve, and the outer rim of this axle sleeve is fixed on the frame 1.The inside of slide rail 14 is provided with a slideway 15.
Described drive source 2 is fixed on an end of described frame 1, and the output shaft of described drive source 2 is connected directly to the first holder 21.Preferably, described drive source 2 is buncher.
With reference to Fig. 2, described tailstock 3 is comprised of support member 31, cylinder 32, securing member 33 at least.The below of described support member 31 is provided with two row's rollers 34, and roller 34 is in slideway 15 interior slips.Radial-play when rolling in order to reduce workpiece 5, the width of the diameter of this roller 34 and slideway 15 is corresponding.Described cylinder 32 is fixed on the described support member 31, and the output 37 of this cylinder 32 is a rod-like element, and this output is connected to described the second holder 35, and the output 37 of cylinder 32 allows the second holder 35 to rotate.Because the output 37 of cylinder 32 is longer, for guaranteeing described the second holder 35 and described the first holder 21 coaxial arrangement, support 36 is set preferably.This support 36 is supported on the below of output 37, to prevent its whipping.
After tailstock 3 slides into preposition, be fixed, be necessary so securing member 33 is set.In the present embodiment, the middle part of described securing member 33 has screw thread, and securing member 33 is threaded on the support member 31 by this, and described support member 31 is passed in the end of this securing member 33, and this end extruding slide rail is to realize fully location.
Described welding machine 4 is comprised of the source of welding current, wire-feed motor 41 and welding gun 42 etc., and by connections such as cables.Described wire-feed motor 41 is arranged on the described frame 1.As shown in Figure 1, on described cross bar 13, can fix a plurality of described welding guns 42, and described welding gun 42 is arranged between described the first holder 21 and the second holder 35.In the present embodiment, be the triangle claw for workpiece 5, the first holders 21 and the second holder 35 that makes things convenient for clamping section arc.
In the utility model, the power drives buncher, buncher drives workpiece 5 by the first holder 21 and rotates.Because welding gun 42 is positioned at the top of workpiece 5, so it can in the rotary course of workpiece 5, carry out annular solder.Buncher connects the first holder 21 can reduce energy consumption, improves the stability in the workpiece rotating process.The clamping of the movement of tailstock 3 and the second holder 35, full automation ground is realized, has been improved efficiency.Obviously, the problem of prior art is solved.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (6)
1. automatic welding of circumferential seams connection device, it is characterized in that comprising: frame, drive source, tailstock, and welding machine, described drive source is fixed on the described frame, the output of described drive source is connected with the first holder, described tailstock is fixed on the described frame slidably, described tailstock is provided with the second holder, described welding machine is comprised of body and welding gun, described body is arranged on the described frame, described welding gun is arranged on the top of described the first holder and the second holder, and be connected to described body by cable
It is characterized in that, described tailstock is comprised of support member, cylinder, securing member at least, described support member is fixed on the described frame slidably, described cylinder is fixed on the described support member, the output of this cylinder is connected to described the second holder, described securing member is arranged on the described support member, and the end of this securing member is passed described support member and is resisted against on the described frame.
2. automatic welding of circumferential seams connection device as claimed in claim 1 is characterized in that, described welding machine is CO
2Welding machine.
3. automatic welding of circumferential seams connection device as claimed in claim 1 is characterized in that, described drive source is buncher.
4. automatic welding of circumferential seams connection device as claimed in claim 1 or 2 is characterized in that, described frame is provided with a slide rail, and described support member slides along described slide rail by a plurality of rollers.
5. automatic welding of circumferential seams connection device as claimed in claim 1 or 2 is characterized in that, also is provided with a cross bar on the described frame, and described cross bar is positioned at the top of described drive source, and described welding gun is fixed on the described cross bar.
6. automatic welding of circumferential seams connection device as claimed in claim 1 or 2 is characterized in that, described the second holder and described the first holder coaxial arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320202004 CN203245561U (en) | 2013-04-19 | 2013-04-19 | Automatic girth welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320202004 CN203245561U (en) | 2013-04-19 | 2013-04-19 | Automatic girth welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203245561U true CN203245561U (en) | 2013-10-23 |
Family
ID=49372022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320202004 Expired - Lifetime CN203245561U (en) | 2013-04-19 | 2013-04-19 | Automatic girth welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203245561U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002056A (en) * | 2014-05-28 | 2014-08-27 | 宁波管通机械有限公司 | Automatic double-girth welding machine tool |
| CN104084666A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle rotating welding machine and production method thereof |
| CN104084667A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle automatic welding machine and production method thereof |
| CN104084668A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle welding rotating device and working method thereof |
| CN104827234A (en) * | 2015-04-20 | 2015-08-12 | 怀远县巨龙机械制造有限公司 | Tool clamp used for ring welding of cylinder body workpiece |
| CN105983762A (en) * | 2015-02-05 | 2016-10-05 | 上海新力动力设备研究所 | Assembly welding working table for external components of rocket engine shell and double-gun automatic welding method |
| CN108098238A (en) * | 2017-10-19 | 2018-06-01 | 武汉世纪宏设备制造有限责任公司 | Rail traffic vehicles store up cylinder girth joint and straight weld welding turntable |
-
2013
- 2013-04-19 CN CN 201320202004 patent/CN203245561U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104002056A (en) * | 2014-05-28 | 2014-08-27 | 宁波管通机械有限公司 | Automatic double-girth welding machine tool |
| CN104002056B (en) * | 2014-05-28 | 2015-12-02 | 宁波管通机械有限公司 | Automatically two girth welding machine |
| CN104084666A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle rotating welding machine and production method thereof |
| CN104084667A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle automatic welding machine and production method thereof |
| CN104084668A (en) * | 2014-06-25 | 2014-10-08 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle welding rotating device and working method thereof |
| CN104084668B (en) * | 2014-06-25 | 2016-09-28 | 无锡市迪索数控焊接设备有限公司 | Gas filling bottle welding rotary apparatus and method of work thereof |
| CN105983762A (en) * | 2015-02-05 | 2016-10-05 | 上海新力动力设备研究所 | Assembly welding working table for external components of rocket engine shell and double-gun automatic welding method |
| CN105983762B (en) * | 2015-02-05 | 2019-09-17 | 上海新力动力设备研究所 | Rocket engine cast exterior part group welding work table and rush-harvesting and rush-planting automatic soldering method |
| CN104827234A (en) * | 2015-04-20 | 2015-08-12 | 怀远县巨龙机械制造有限公司 | Tool clamp used for ring welding of cylinder body workpiece |
| CN108098238A (en) * | 2017-10-19 | 2018-06-01 | 武汉世纪宏设备制造有限责任公司 | Rail traffic vehicles store up cylinder girth joint and straight weld welding turntable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131023 |
|
| CX01 | Expiry of patent term |