CN206622738U - Interior longitudinal seam welding machine - Google Patents

Interior longitudinal seam welding machine Download PDF

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Publication number
CN206622738U
CN206622738U CN201720220640.2U CN201720220640U CN206622738U CN 206622738 U CN206622738 U CN 206622738U CN 201720220640 U CN201720220640 U CN 201720220640U CN 206622738 U CN206622738 U CN 206622738U
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China
Prior art keywords
welding gun
longitudinal seam
welding
gas cylinder
seam welding
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CN201720220640.2U
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Chinese (zh)
Inventor
张保国
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Jiangsu Tian Tian Special Equipment Co Ltd
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Jiangsu Tian Tian Special Equipment Co Ltd
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Abstract

The utility model belongs to welding mechanical equipment technical field, more particularly to interior longitudinal seam welding machine, is adapted to the bonding machine of longitudinal seam welding in minor diameter gas cylinder cylinder.Interior longitudinal seam welding machine described in the utility model, former longitudinal seam welding machine workpiece is fixed, welding gun walking, welding gun is changed to fix by cantilever beam, workpiece is walked, and wire feeder is set away from welding gun, so as to realize that minor diameter gas cylinder cylinder implements longitudinal joint weldering welding from inner side, welding gun, wire feeder and source of welding current volume are smaller, reasonable in design, welding efficiency is high, meets the needs of production.

Description

Interior longitudinal seam welding machine
Technical field
The utility model belongs to welding mechanical equipment technical field, more particularly to interior longitudinal seam welding machine, is adapted to minor diameter gas The bonding machine of longitudinal seam welding in bottle cylinder.
Background technology
The existing welded gas cylinder cylinder of company using double-submerged arc method welding longitudinal joint, due to welding gun, wire feeder and Source of welding current volume is excessive, and the equipment cannot be used for minor diameter gas cylinder cylinder and carry out longitudinal seam welding from inner side, it is impossible to meets actual The needs of production.Therefore, a kind of minor diameter gas cylinder cylinder that can be used in from inner side carries out the bonding machine of longitudinal seam welding have very much must Will.
Utility model content
Purpose of utility model:In order to overcome problem above, the purpose of this utility model is to provide interior longitudinal seam welding machine, can Longitudinal seam welding is carried out from inner side for minor diameter gas cylinder cylinder, meets the needs of actual production, reasonable in design, welding efficiency It is high.
Technical scheme:Interior longitudinal seam welding machine described in the utility model, including frame, base rail, welding gun wire feeder, Welding gun assembly, controller and feeding cart;
The lower left of described frame is provided with base rail, and described base rail is arranged on pedestal;
Described welding gun assembly is arranged on directly over the right side of base rail, and described welding gun assembly includes welding gun, cantilever Beam, fixed connecting plate, the right-hand member of described welding gun are connected to the left end of described cantilever beam, the weldering by retaining mechanism locking The left end of rifle is arc welding gun head and in being bent downwardly settings, the right-hand member of the cantilever beam by fixed connecting plate be fixedly connected described in In frame;
Described controller is arranged on the upper end of controller link and set away from described welding gun, described control Device is used to controlling the work and stopping of described welding gun, and described controller link is fixedly connected on the frame and pedestal Right-hand member;
Described welding gun wire feeder is arranged on the right side of described controller link and set away from welding gun;
Described feeding cart is arranged in described base rail and set positioned at the left side of described welding gun, described Feeding cart can to the right move ahead along base rail and convey the gas cylinder cylinder to be welded longitudinal seam welding in arc welding gun head progress, During welding, described arc welding gun head is just directed at the welding position of gas cylinder cylinder to be welded;It can also to the left retract and be transported through passing Dynamic roller transports soldered gas cylinder cylinder.
In addition, described interior longitudinal seam welding machine is additionally provided with welding gun governor motion, described welding gun governor motion is arranged on described Welding gun assembly right side, the left side of controller link.For adjusting the position height of welding gun assembly so as to can be small in feeding Car can be aligned when gas cylinder cylinder to be welded is delivered into longitudinal seam welding in arc welding gun head progress.
Separately have, the lower end of described welding gun wire feeder is additionally provided with reinforcement support frame, and described reinforcement support frame is in triangle Shape is set, and the left end of described reinforcement support frame is fixedly connected on described controller link, and right-hand member extends to described The low order end of welding gun wire feeder.Strengthen support frame setting triangular in shape so that total is more stable.
Also, gas cylinder cylinder Placement Cell is provided with above described feeding cart, is set on described gas cylinder cylinder Placement Cell There is the placement position along the length direction of feeding cart, the lower section of described feeding cart is provided with trolley driving mechanism, and described is small Car drive mechanism is used to drive left and right of the feeding cart in base rail is forward to retract.
Further, handwheel adjusting means is additionally provided with described gas cylinder cylinder Placement Cell, described handwheel adjusting means can To be adjusted to adapt to the size of gas cylinder cylinder, described handwheel adjusting means according to the diameter dimension of gas cylinder cylinder Provided with two, the left and right ends of described gas cylinder cylinder Placement Cell are symmetricly set on.According to the diameter of gas cylinder cylinder to be welded Size is adjusted, and improves the adaptability of Placement Cell, is adapted to the gas cylinder cylinder of different-diameter size, improves structure Versatility and gas cylinder cylinder placement stability.
Again, the bottom of described pedestal and controller link is additionally provided with some cardan wheel with brake.Longitudinal seam welding in convenient The movement of machine.
Further, described retaining mechanism is stripped nut.Facilitate dismounting and change and the maintenance of arc welding gun head, be advantageous to change And maintenance.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that:It is described in the utility model interior vertical Seam weld picks, and former longitudinal seam welding machine workpiece is fixed, welding gun walking, is changed to welding gun and is fixed by cantilever beam, workpiece walking, wire feed Mechanism is set away from welding gun, so as to realize that minor diameter gas cylinder cylinder implements longitudinal joint weldering welding, welding gun, wire feeder and weldering from inner side It is smaller to connect power volume, reasonable in design, welding efficiency is high, meets the needs of production.
Brief description of the drawings
Fig. 1 is the structural representation of interior longitudinal seam welding machine of the present utility model;
Fig. 2 is the main structure figure of interior longitudinal seam welding machine of the present utility model.
In figure:1 frame, 2 pedestals, 3 base rails, 4 welding gun wire feeders, 5 welding guns, 6 controllers, 7 feeding carts, 8 hang Support frame, 13 gas cylinder cylinders placement machine are strengthened in arm beam, 9 welding gun governor motions, 10 controller links, 11 fixed connecting plates, 12 Structure, 14 cardan wheel with brake, 15 retaining mechanisms, 16 trolley driving mechanisms, 17 handwheel adjusting meanss, 18 gas cylinder cylinders.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the utility model is furtherd elucidate.
Embodiment 1
As shown in figure 1, the interior longitudinal seam welding machine described in the present embodiment, including frame 1, base rail 3, welding gun wire machine Structure 4, welding gun assembly, controller 6 and feeding cart 7;
The lower left of described frame 1 is provided with base rail 3, and described base rail 3 is installed on the base 2;
Described welding gun assembly is arranged on directly over the right side of base rail 3, and described welding gun assembly includes welding gun 5, hanged Arm beam 8, fixed connecting plate 11, the right-hand member of described welding gun 5 lock the left side for being connected to described cantilever beam 8 by retaining mechanism 15 End, for the left end of the welding gun 5 for arc welding gun head and in setting is bent downwardly, the right-hand member of the cantilever beam 8 passes through fixed connecting plate 11 It is fixedly connected in described frame 1;
Described controller 6 is arranged on the upper end of controller link 10 and set away from described welding gun 5, described Controller 6 is used for the work and stopping for controlling described welding gun 5, and described controller link 10 is fixedly connected on the frame 1 and the right-hand member of pedestal 2;
Described welding gun wire feeder 4 is arranged on the right side of described controller link 10 and set away from welding gun 5;
Described feeding cart 7 is arranged in described base rail 3 and set positioned at the left side of described welding gun 5, institute The feeding cart 7 stated can move ahead conveying gas cylinder cylinder 18 to be welded to the right in arc welding gun head progress along base rail 3 Longitudinal seam welding, during welding, described arc welding gun head is just directed at the welding position of gas cylinder cylinder 18 to be welded;It can also retract to the left defeated Send and pass through live-roller(It is not shown)Transport soldered gas cylinder cylinder 18.
In addition, the interior longitudinal seam welding machine described in the present embodiment is additionally provided with welding gun governor motion 9, described welding gun governor motion 9 It is arranged on the right side of described welding gun assembly, the left side of controller link 10.For adjust the position height of welding gun assembly with Just be able to can be aligned when gas cylinder cylinder 18 to be welded is delivered to longitudinal seam welding in arc welding gun head progress by feeding cart 7.
Separately have, the lower end of the welding gun wire feeder 4 described in the present embodiment, which is additionally provided with, strengthens support frame 12, described reinforcement branch 12 setting triangular in shape of support, the left end of described reinforcement support frame 12 are fixedly connected on described controller link 10, Right-hand member extends to the low order end of described welding gun wire feeder 4.Strengthen 12 setting triangular in shape of support frame so that total is more Add stabilization.
Also, the described top of feeding cart 7 is provided with the Placement Cell 13 of gas cylinder cylinder 18, described gas cylinder cylinder 18 placement machine Structure 13 is provided with along the placement position of the length direction of feeding cart 7(It is not shown), the lower section of described feeding cart 7 is driven provided with dolly Motivation structure 16, described trolley driving mechanism 16 are used to drive left and right of the feeding cart 7 in base rail 3 is forward to retract.
Further, handwheel adjusting means 17 is additionally provided with the Placement Cell 13 of gas cylinder cylinder 18 described in the present embodiment, it is described The size that handwheel adjusting means 17 can be adjusted to adapt to gas cylinder cylinder 18 according to the diameter dimension of gas cylinder cylinder 18 is big Small, described handwheel adjusting means 17 is provided with two, is symmetricly set on the left and right two of the described Placement Cell 13 of gas cylinder cylinder 18 End.It is adjusted according to the diameter dimension of gas cylinder cylinder 18 to be welded, improves the adaptability of Placement Cell 13, be adapted to not With the gas cylinder cylinder 18 of diameter dimension, the versatility of structure and the stability of the placement of gas cylinder cylinder 18 are improved.
Again, the bottom of the pedestal 2 described in the present embodiment and controller link 10 is additionally provided with some cardan wheel with brake 14, side Just the movement of interior longitudinal seam welding machine.
Further, the retaining mechanism 15 described in the present embodiment is stripped nut.Facilitate dismounting and change and the maintenance of arc welding gun head, Be advantageous to change and repair.
Operation principle of the present utility model:Gas cylinder cylinder 18 to be welded is rolled on feeding cart 7 from live-roller, feeding Dolly 7 moves ahead to the right along base rail 3 enters welding workpiece position, and arc welding gun head alignment welding position, controller 6 controls arc welding gun head Carry out welding;After the completion of interior longitudinal seam welding, feeding cart 7 is retracted to the left along base rail 3, welds the gas cylinder cylinder 18 of completion Transported by live-roller.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art For art personnel, on the premise of the utility model principle is not departed from, some improvement can also be made, these improvement also should be regarded as The scope of protection of the utility model.

Claims (8)

  1. Longitudinal seam welding machine in 1., it is characterised in that:Including frame, base rail, welding gun wire feeder, welding gun assembly, controller And feeding cart;
    The lower left of described frame is provided with base rail, and described base rail is arranged on pedestal;
    Described welding gun assembly is arranged on directly over the right side of base rail, and described welding gun assembly includes welding gun, cantilever beam, consolidated Determine connecting plate, the right-hand member of described welding gun is connected to the left end of described cantilever beam by retaining mechanism locking, the welding gun Left end is arc welding gun head and is in be bent downwardly setting, and the right-hand member of the cantilever beam is fixedly connected with described frame by fixed connecting plate On;
    Described controller is arranged on the upper end of controller link and set away from described welding gun, and described controller is used In the work and stopping of the described welding gun of control, described controller link is fixedly connected on the right side of the frame and pedestal End;
    Described welding gun wire feeder is arranged on the right side of described controller link and set away from welding gun;
    Described feeding cart is arranged in described base rail and set positioned at the left side of described welding gun, described feeding Dolly can to the right move ahead along base rail and convey the gas cylinder cylinder to be welded longitudinal seam welding in arc welding gun head progress, welding When, described arc welding gun head is just directed at the welding position of gas cylinder cylinder to be welded;It can also to the left retract and be transported through live-roller Transport soldered gas cylinder cylinder.
  2. 2. interior longitudinal seam welding machine according to claim 1, it is characterised in that:Described interior longitudinal seam welding machine is additionally provided with welding gun Governor motion, described welding gun governor motion are arranged on the right side of described welding gun assembly, the left side of controller link.
  3. 3. interior longitudinal seam welding machine according to claim 1 or 2, it is characterised in that:The lower end of described welding gun wire feeder Reinforcement support frame, described reinforcement support frame setting triangular in shape are additionally provided with, the left end of described reinforcement support frame is fixedly connected On described controller link, right-hand member extends to the low order end of described welding gun wire feeder.
  4. 4. interior longitudinal seam welding machine according to claim 3, it is characterised in that:Gas cylinder cylinder is provided with above described feeding cart Body Placement Cell, described gas cylinder cylinder Placement Cell are provided with along the placement position of the length direction of feeding cart, and described is upper The lower section of trolley is provided with trolley driving mechanism, and described trolley driving mechanism is used to drive feeding cart in base rail Left and right moves ahead and retracted.
  5. 5. interior longitudinal seam welding machine according to claim 4, it is characterised in that:Also set on described gas cylinder cylinder Placement Cell There is handwheel adjusting means, described handwheel adjusting means can be adjusted to adapt to gas according to the diameter dimension of gas cylinder cylinder The size of bottle cylinder.
  6. 6. interior longitudinal seam welding machine according to claim 5, it is characterised in that:Described handwheel adjusting means is provided with two, It is symmetricly set on the left and right ends of described gas cylinder cylinder Placement Cell.
  7. 7. interior longitudinal seam welding machine according to claim 6, it is characterised in that:Described pedestal and the bottom of controller link Portion is additionally provided with some cardan wheel with brake.
  8. 8. interior longitudinal seam welding machine according to claim 7, it is characterised in that:Described retaining mechanism is stripped nut.
CN201720220640.2U 2017-03-08 2017-03-08 Interior longitudinal seam welding machine Active CN206622738U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720220640.2U CN206622738U (en) 2017-03-08 2017-03-08 Interior longitudinal seam welding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720220640.2U CN206622738U (en) 2017-03-08 2017-03-08 Interior longitudinal seam welding machine

Publications (1)

Publication Number Publication Date
CN206622738U true CN206622738U (en) 2017-11-10

Family

ID=60210980

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720220640.2U Active CN206622738U (en) 2017-03-08 2017-03-08 Interior longitudinal seam welding machine

Country Status (1)

Country Link
CN (1) CN206622738U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111545984A (en) * 2020-04-09 2020-08-18 黄石恒盛科技发展有限公司 Coiled plate welding device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111545984A (en) * 2020-04-09 2020-08-18 黄石恒盛科技发展有限公司 Coiled plate welding device
CN111545984B (en) * 2020-04-09 2022-04-12 黄石恒盛科技发展有限公司 Coiled plate welding device

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