CN201922173U - Comprehensive welding machine for steel cylinders - Google Patents

Comprehensive welding machine for steel cylinders Download PDF

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Publication number
CN201922173U
CN201922173U CN2010206935467U CN201020693546U CN201922173U CN 201922173 U CN201922173 U CN 201922173U CN 2010206935467 U CN2010206935467 U CN 2010206935467U CN 201020693546 U CN201020693546 U CN 201020693546U CN 201922173 U CN201922173 U CN 201922173U
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CN
China
Prior art keywords
power set
guard shield
push rod
foundation ring
welder
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2010206935467U
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Chinese (zh)
Inventor
张永明
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HANGZHOU YUHANG ZHANGSHAN STEEL CYLINDER CO Ltd
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HANGZHOU YUHANG ZHANGSHAN STEEL CYLINDER CO Ltd
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Application filed by HANGZHOU YUHANG ZHANGSHAN STEEL CYLINDER CO Ltd filed Critical HANGZHOU YUHANG ZHANGSHAN STEEL CYLINDER CO Ltd
Priority to CN2010206935467U priority Critical patent/CN201922173U/en
Application granted granted Critical
Publication of CN201922173U publication Critical patent/CN201922173U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a welding device for steel cylinders and discloses a comprehensive welding machine for steel cylinders, which comprises a rack (1) and a welding gun arranged on the rack (1), wherein a protective cover welding device (2) is arranged on the left side of the rack (1), a bottom ring welding device (3) is arranged on the right side of the rack (1), and a seal head welding device (5) is arranged below the rack (1). The comprehensive welding machine for the steel cylinders merges three process steps, namely welding a protective cover, welding a bottom ring and welding circumferential welds, to be simultaneously completed on one device, thereby reducing the labor intensity of a worker, improving the quality and reducing the production cost.

Description

The comprehensive bonding machine of steel cylinder
Technical field
The utility model relates to the steel cylinder welder, has related in particular to the comprehensive bonding machine of a kind of steel cylinder.
Background technology
At present, in the steel cylinder production process, welding shield, weldering foundation ring and girth welding are divided into 3 operation welding at present.No matter be that upper and lower end socket carries out girth welding, then guard shield and foundation ring are being welded respectively, still adopt welding upper cover and guard shield and low head and base earlier, at last upper cover and low head are welded, the time that needs is all very long, and because it is simply equipped, the steel cylinder after the welding is the quality instability often, the scrappage height, the production cost height.
Summary of the invention
The utility model is low at the welding efficiency of steel cylinder in the prior art, yield rate is low, shortcomings such as welding cost height, provide a kind of employing three welding gun, after guard shield, upper cover, low head, foundation ring precisely located, simultaneously steel cylinder is rotated welding by three welding guns, the comprehensive bonding machine of the steel cylinder that welding efficiency and welding quality all are greatly enhanced.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals:
The comprehensive bonding machine of steel cylinder comprises frame and is arranged on welding gun on the frame, and described frame left side is provided with the guard shield welder, and the right side of frame is provided with the foundation ring welder, and the below of frame is provided with the end socket welder.
As preferably, described guard shield welder comprises left power set, and left power set are connected with left push rod, and left push rod connects the guard shield anchor clamps; The foundation ring welder comprises right power set, and right power set are connected with right push rod, and right push rod connects the foundation ring anchor clamps; The end socket welder comprises following power set and the lower push-rod that is connected with following power set, and lower push-rod is connected with carriage.Place upper cover and low head on the carriage, on the anchor clamps of foundation ring the foundation ring is set, on the guard shield anchor clamps guard shield is set.At first upper and lower end socket is placed on the supporting plate, guard shield is put into the guard shield anchor clamps and is clamped, and the foundation ring anchor clamps are put in the foundation ring, and clamps, then by control system control down power set promote lower push-rod, make being centered close on the same horizontal line of the center of upper and lower end socket and guard shield, foundation ring.At this moment, promote the low head that relies on that push rod is realized guard shield and foundation ring by left and right power set again, then weld by welder.
As preferably, described left power set, right power set and down power set be hydraulic cylinder.Power set adopt hydraulic drive, by the hydraulic drive push rod, thereby make clamp movement arrive suitable position, have stable drive, the advantage that transmission efficiency is high.
As preferably, described left power set, right power set and down power set be cylinder.Power set adopt Pneumatic Transmission, promote push rod by air pressure, thereby make clamp movement arrive correct position, have advantage convenient to operation.
As preferably, on the described left push rod servomotor is set.On the push rod of a left side servomotor is set, rotates by servomotor control guard shield anchor clamps, thereby on one side steel cylinder is rotated, Yi Bian welding.
As preferably, described right push rod is provided with ring changes supervising device.Because during the cylinder for liquefied gas welding, welding gun is fixed, therefore adopt the mode of workpiece rotation, right push rod is provided with ring changes supervising device, is used to monitor and control the speed of workpiece rotation, thereby reaches the purpose of control speed of welding.
As preferably, described welding gun is three, comprise the guard shield welding gun that is arranged between guard shield and the upper cover, be arranged on upper cover and low head end socket welding gun and be arranged on low head and the foundation ring between the foundation ring welding gun.
As preferably, described control system, control system and left power set, right power set and down power set link to each other.The power set center of realizing going up low head and guard shield, center, foundation ring by left and right power set, make guard shield, foundation ring, go up clamping mutually between the low head on same horizontal line down by control system control.
As preferably, left push rod in described guard shield welder and the foundation ring welder and right push rod are on same straight line.
The utility model has significant technique effect owing to adopted above technical scheme: the comprehensive bonding machine of the utility model steel cylinder will weld guard shield, weld the foundation ring, three operations of weld-ring circumferential weld are incorporated on the equipment and finish simultaneously.Guard shield, foundation ring are placed on the carriage after putting guard shield anchor clamps and foundation ring anchor clamps, low head assembling respectively into; Following power set up push away, and are pushed into the same centerline of left and right power set, and left and right push rod advances simultaneously, rely on the end face circular arc of guard shield, foundation ring to find accurately more automatically, make guard shield, upper cover, low head, foundation ring fully on same center line.Three welding guns move down simultaneously, move on to desired location after, begin the welding; Because foundation ring and guard shield is not the whole welding of enclosing, and can change supervising device and PC realization by ring, after welding was finished, so cylinder is return in order, a product had just been finished.The design alleviates labor strength, improves the quality, reduces production costs.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present utility model.
The toponym that each number designation referred in the above accompanying drawing is as follows: 1-frame wherein, 2-guard shield welder, 3-foundation ring welder, 5-underdrive device, 6-carriage, 21-left power set, 22-left push rod, 23-servomotor, 24-guard shield anchor clamps, 25-guard shield welding gun, 31-right power set, 32-right push rod, 33-ring changes supervising device, 34-foundation ring anchor clamps, 35-foundation ring welding gun, 41-foundation ring, 42-low head, 43-upper cover, 44-guard shield, 51-lower push-rod, 55-end socket welding gun.
The specific embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing 1:
Embodiment 1
The comprehensive bonding machine of steel cylinder as shown in Figure 1, comprises frame 1 and is arranged on welding gun on the frame 1 that described frame 1 left side is provided with guard shield welder 2, and the right side of frame 1 is provided with foundation ring welder 3, and the below of frame 1 is provided with end socket welder 5.
Guard shield welder 2 comprises left power set 21, and left power set 21 are connected with left push rod 22, and left push rod 22 connects guard shield anchor clamps 24; Foundation ring welder 3 comprises right power set 31, and right power set 31 are connected with right push rod 32, and right push rod 32 connects foundation ring anchor clamps 34; End socket welder 5 comprises following power set 51 and the lower push-rod 52 that is connected with following power set 51, and lower push-rod 52 is connected with carriage 6.Guard shield 44 is set on the guard shield anchor clamps 24, foundation ring 41 is set on the foundation ring anchor clamps 34, place upper cover 43 and low head 42 on the carriage 6.At first upper and lower end socket is placed on the supporting plate, guard shield is put into the guard shield anchor clamps and is clamped, and the foundation ring anchor clamps are put in the foundation ring, and clamps, then by control system control down power set promote lower push-rod, make being centered close on the same horizontal line of the center of upper and lower end socket and guard shield, foundation ring.At this moment, promote the low head that relies on that push rod is realized guard shield and foundation ring by left and right power set again, then weld by welder.
Left side power set 21, right power set 31 and following power set 51 are hydraulic cylinder.Power set adopt hydraulic drive, by the hydraulic drive push rod, thereby make clamp movement arrive suitable position, have stable drive, the advantage that transmission efficiency is high.
On the push rod 22 of a left side servomotor 23 is set.Right push rod 32 is provided with ring changes supervising device 33.When left and right push rod 22,32 all inwardly advances, guard shield 44, upper cover 43, low head 42, foundation ring 41 all are pressed in together firmly, rotate by servomotor 23 control guard shield anchor clamps 24 this moment, thereby drive whole steel cylinder, comprise all rotations together of guard shield 44, upper cover 43, low head 42, foundation ring 41.And right push rod 32 is provided with ring commentaries on classics supervising device 33, so the rotary speed of monitoring steel cylinder that can be real-time, and by control system the speed of control workpiece rotation is regulated, thereby realizes controlling the purpose of speed of welding.
Welding gun is three, comprises the guard shield welding gun 25 that is arranged between guard shield 44 and the upper cover, is arranged on upper cover 43 and low head 42 end socket welding guns 55 and is arranged on foundation ring welding gun 25 between low head 42 and the foundation ring.
Control system, control system links to each other with left power set 21, right power set 31 and following power set 51.The power set center of realizing going up low head and guard shield, center, foundation ring by left and right power set, make guard shield, foundation ring, go up clamping mutually between the low head on same horizontal line down by control system control.Left push rod 22 in guard shield welder 2 and the foundation ring welder 3 and right push rod 32 are on same straight line.
Embodiment 2
The comprehensive bonding machine of steel cylinder as shown in Figure 1, comprises frame 1 and is arranged on welding gun on the frame 1 that described frame 1 left side is provided with guard shield welder 2, and the right side of frame 1 is provided with foundation ring welder 3, and the below of frame 1 is provided with end socket welder 5.
Guard shield welder 2 comprises left power set 21, and left power set 21 are connected with left push rod 22, and left push rod 22 connects guard shield anchor clamps 24; Foundation ring welder 3 comprises right power set 31, and right power set 31 are connected with right push rod 32, and right push rod 32 connects foundation ring anchor clamps 34; End socket welder 5 comprises following power set 51 and the lower push-rod 52 that is connected with following power set 51, and lower push-rod 52 is connected with carriage 6.Guard shield 44 is set on the guard shield anchor clamps 24, foundation ring 41 is set on the foundation ring anchor clamps 34, place upper cover 43 and low head 42 on the carriage 6.At first upper and lower end socket is placed on the supporting plate, guard shield is put into the guard shield anchor clamps and is clamped, and the foundation ring anchor clamps are put in the foundation ring, and clamps, then by control system control down power set promote lower push-rod, make being centered close on the same horizontal line of the center of upper and lower end socket and guard shield, foundation ring.At this moment, promote the low head that relies on that push rod is realized guard shield and foundation ring by left and right power set again, then weld by welder.
Left side power set 21, right power set 31 and following power set 51 are cylinder.Power set adopt Pneumatic Transmission, promote push rod by air pressure, thereby make clamp movement arrive correct position, have advantage convenient to operation.
On the push rod 22 of a left side servomotor 23 is set.Right push rod 32 is provided with ring changes supervising device 33.When left and right push rod 22,32 all inwardly advances, guard shield 44, upper cover 43, low head 42, foundation ring 41 all are pressed in together firmly, rotate by servomotor 23 control guard shield anchor clamps 24 this moment, thereby drive whole steel cylinder, comprise all rotations together of guard shield 44, upper cover 43, low head 42, foundation ring 41.And right push rod 32 is provided with ring commentaries on classics supervising device 33, so the rotary speed of monitoring steel cylinder that can be real-time, and by control system the speed of control workpiece rotation is regulated, thereby realizes controlling the purpose of speed of welding.
Welding gun is three, comprises the guard shield welding gun 25 that is arranged between guard shield 44 and the upper cover, is arranged on upper cover 43 and low head 42 end socket welding guns 55 and is arranged on foundation ring welding gun 25 between low head 42 and the foundation ring.
Control system, control system links to each other with left power set 21, right power set 31 and following power set 51.The power set center of realizing going up low head and guard shield, center, foundation ring by left and right power set, make guard shield, foundation ring, go up clamping mutually between the low head on same horizontal line down by control system control.
Left push rod 22 in guard shield welder 2 and the foundation ring welder 3 and right push rod 32 are on same straight line.
In a word, the above only is preferred embodiment of the present utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.

Claims (9)

1. the comprehensive bonding machine of steel cylinder, comprise frame (1) and be arranged on welding gun on the frame (1), it is characterized in that: described frame (1) left side is provided with guard shield welder (2), the right side of frame (1) is provided with foundation ring welder (3), and the below of frame (1) is provided with end socket welder (5).
2. the comprehensive bonding machine of steel cylinder according to claim 1 is characterized in that: described guard shield welder (2) comprises left power set (21), and left power set (21) are connected with left push rod (22), and left push rod (22) connects guard shield anchor clamps (24); Foundation ring welder (3) comprises right power set (31), and right power set (31) are connected with right push rod (32), and right push rod (32) connects foundation ring anchor clamps (34); End socket welder (5) comprises following power set (51) and the lower push-rod (52) that is connected with following power set (51), and lower push-rod (52) is connected with carriage (6).
3. the comprehensive bonding machine of steel cylinder according to claim 2 is characterized in that: described left power set (21), right power set (31) and following power set (51) are hydraulic cylinder.
4. the comprehensive bonding machine of steel cylinder according to claim 2 is characterized in that: described left power set (21), right power set (31) and following power set (51) are cylinder.
5. the comprehensive bonding machine of steel cylinder according to claim 2 is characterized in that: servomotor (23) is set on the described left push rod (22).
6. the comprehensive bonding machine of steel cylinder according to claim 2 is characterized in that: described right push rod (32) is provided with ring changes supervising device (33).
7. the comprehensive bonding machine of steel cylinder according to claim 2, it is characterized in that: described welding gun is three, comprises the guard shield welding gun (25) that is arranged between guard shield (44) and the upper cover, is arranged on upper cover (43) and low head (42) end socket welding gun (55) and is arranged on foundation ring welding gun (25) between low head (42) and the foundation ring.
8. according to claim 3 or the comprehensive bonding machine of 4 described steel cylinders, it is characterized in that: also comprise control system, control system links to each other with left power set (21), right power set (31) and following power set (51).
9. according to claim 3 or the comprehensive bonding machine of 4 described steel cylinders, it is characterized in that: left push rod (22) in described guard shield welder (2) and the foundation ring welder (3) and right push rod (32) are on same straight line.
CN2010206935467U 2010-12-31 2010-12-31 Comprehensive welding machine for steel cylinders Expired - Fee Related CN201922173U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206935467U CN201922173U (en) 2010-12-31 2010-12-31 Comprehensive welding machine for steel cylinders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206935467U CN201922173U (en) 2010-12-31 2010-12-31 Comprehensive welding machine for steel cylinders

Publications (1)

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CN2010206935467U Expired - Fee Related CN201922173U (en) 2010-12-31 2010-12-31 Comprehensive welding machine for steel cylinders

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102029494A (en) * 2010-12-31 2011-04-27 杭州余杭獐山钢瓶有限公司 Comprehensive steel cylinder welding machine
CN102554547A (en) * 2011-12-28 2012-07-11 重庆平伟实业股份有限公司 Circular container welding tool
CN104002056A (en) * 2014-05-28 2014-08-27 宁波管通机械有限公司 Automatic double-girth welding machine tool
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
CN104924006A (en) * 2015-06-05 2015-09-23 柳州市山泰气体有限公司 Integrated welding machine for steel cylinders

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102029494A (en) * 2010-12-31 2011-04-27 杭州余杭獐山钢瓶有限公司 Comprehensive steel cylinder welding machine
CN102554547A (en) * 2011-12-28 2012-07-11 重庆平伟实业股份有限公司 Circular container welding tool
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
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
CN104924006A (en) * 2015-06-05 2015-09-23 柳州市山泰气体有限公司 Integrated welding machine for steel cylinders

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110810

Termination date: 20141231

EXPY Termination of patent right or utility model