CN206084238U - Staving longitudinal joint welding set - Google Patents

Staving longitudinal joint welding set Download PDF

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Publication number
CN206084238U
CN206084238U CN201621004799.2U CN201621004799U CN206084238U CN 206084238 U CN206084238 U CN 206084238U CN 201621004799 U CN201621004799 U CN 201621004799U CN 206084238 U CN206084238 U CN 206084238U
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China
Prior art keywords
staving
base
welding
longitudinal seam
arc
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CN201621004799.2U
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Chinese (zh)
Inventor
冯文祥
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TIANJIN BINHAI JINGDA BARREL Co Ltd
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TIANJIN BINHAI JINGDA BARREL Co Ltd
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Abstract

The utility model belongs to the technical field of welding equipment, especially, relate to a staving longitudinal joint welding set. The utility model discloses a fixed unit of staving and longitudinal seam welding unit, the fixed unit of staving includes the base, and the middle part of base is provided with the arc recess that is used for the placement barrel body, the top of base be provided with with arc recess matched with arc lug, the top of arc lug is provided with long in banding backup pad along arc recess axial, the bottom of base is provided with the hydraulic cylinder that the drive base reciprocated, the longitudinal seam welding unit includes the frame, and horizontal installation has the lead screw in the frame, and the lead screw is provided with the base by motor drive on the lead screw, be provided with vertical slide rail on the base, and welder is installed to the last welder mount pad that is provided with of vertical slide rail on the welder mount pad. The utility model discloses a guaranteed the stability of ladle body among the welding process, the location of welding seam is more accurate, and the welding seam is also more even, and the uniformity of final products is better.

Description

A kind of staving longitudinal seam welding device
Technical field
The utility model belongs to technical field of welding equipment, more particularly to a kind of staving longitudinal seam welding device.
Background technology
During the tubbing of steel drum, it is necessary first to the steel plate sheared is rolled out into the shape of ladle body by furling plate round machine, so Afterwards spot welding positioning is carried out in seam crossing, then carry out longitudinal seam welding, obtain complete columnar ladle body.For large-scale bucket Body, by the way of traditional human weld, not only production efficiency is low, production technology falls behind, and there is weld and HAZ not Accurately, the uneven problem of weld seam, causes final product quality uneven, and staving uniformity is poor.
Therefore need R & D design one kind to be fixed to ladle body, in welding process to weld seam accurate positioning, weld seam Uniform staving longitudinal seam welding device.
Utility model content
The utility model for solve known technology present in technical problem and provide a kind of simple structure, simple operation, Ladle body can effectively be fixed, in welding process to weld seam accurate positioning, the staving longitudinal seam welding device of even weld.
The utility model is adopted the technical scheme that to solve technical problem present in known technology:A kind of staving is indulged Annular seam welding device includes staving fixed cell and longitudinal seam welding unit;The staving fixed cell includes base, the middle part of base The arc groove for placing staving is provided with, the arc bump being engaged with arc groove, arc are provided with above base The top of the projection arcuately axially arranged inner support plate for having a strip of groove;The bottom of base is provided with driving base and moves down Dynamic hydraulic jack;The longitudinal seam welding unit includes frame, and leading screw is horizontally installed with frame, and leading screw is by Motor drive, silk Pedestal is provided with thick stick, upright slide rail is provided with pedestal, welding gun mounting seat is provided with upright slide rail, pacified in welding gun mounting seat Equipped with welding gun;Also include the cylinder mechanism for driving welding gun mounting seat to move up and down along upright slide rail;The welding gun can be in inner support Move along its length the top of plate.
Advantage of the present utility model and good effect are:By the arc groove that is oppositely arranged and arc bump, welded When connecing, staving is placed in arc groove, drives arc groove to rise by hydraulic jack, now arc groove is convex with arc Block is engaged and is fixed ladle body, it is ensured that the stability of ladle body in welding process;By arranging inner support plate, ladle body connects Just it is placed in inner support plate at seam, welding gun is more accurate to the positioning of weld seam during welding, and weld seam is also more equal after seam is supported Even, the uniformity of final products is more preferable.
Preferably:The both sides of the arc groove are provided with the positioning baffle for limiting staving placement location.
Preferably:Also include bearing, the arc bump is arranged on bearing with inner support plate.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure:1st, leading screw;2nd, pedestal;3rd, cylinder mechanism;4th, upright slide rail;5th, motor;6th, inner support plate;7th, arc is convex Block;8th, positioning baffle;9th, bearing;10th, base;11st, arc groove;12nd, welding gun;13rd, welding gun mounting seat;14th, frame.
Specific embodiment
For the content of the invention of the present utility model, feature and effect can be further appreciated that, following examples are hereby enumerated specifically It is bright as follows:
Fig. 1 is referred to, the utility model includes staving fixed cell and longitudinal seam welding unit.
The staving fixed cell includes base 10, and the middle part of base 10 is provided with the arc groove for placing staving 11, the top of base 10 is provided with the arc bump 7 being engaged with arc groove 11, the top of arc bump 7 arcuately groove The 11 axially arranged inner support plates 6 for having a strip;The bottom of base 10 is provided with the hydraulic jack for driving base 10 to move up and down.
The longitudinal seam welding unit includes frame 14, and leading screw 1 is horizontally installed with frame 14, and leading screw 1 is driven by motor 5, Pedestal 2 is provided with leading screw 1, upright slide rail 4 is provided with pedestal 2, welding gun mounting seat 13, welding gun are provided with upright slide rail 4 Welding gun 12 is installed in mounting seat 13;Also include the cylinder mechanism 3 for driving welding gun mounting seat 13 to move up and down along upright slide rail 4.
The welding gun 12 can along its length be moved in the top of inner support plate 6.
In the present embodiment, the both sides of the arc groove 11 are provided with the positioning baffle 8 for limiting staving placement location, make bucket The placement location of body is more stable and accurate.
In the present embodiment, also including bearing 9, the arc bump 7 is arranged at bearing 9 with inner support plate 6.
The course of work of the present utility model is:The staving of cold lapping is placed in arc groove 11, by hydraulic jack Arc groove 11 is risen, staving is compressed admittedly until arc groove 11 is engaged with arc bump 7;The position of seam is adjusted, Place it in inner support plate 6;By leading screw 1 and cylinder mechanism 3, make welding gun be moved to the top of staving seam, start welding gun Longitudinal seam welding is carried out along seam direction.
The utility model is by being respectively provided with staving fixed cell and longitudinal seam welding unit, it is ensured that ladle body in welding process Stability;By arrange inner support plate, welding gun is more accurate to the positioning of weld seam during welding, seam be supported after weld seam also more Uniformly, the uniformity of final products is more preferable.

Claims (3)

1. a kind of staving longitudinal seam welding device, it is characterised in that:Including staving fixed cell and longitudinal seam welding unit;
The staving fixed cell includes base (10), and the arc groove for placing staving is provided with the middle part of base (10) (11) arc bump (7) being engaged with arc groove (11), the top of arc bump (7), are provided with above base (10) The arcuately axially arranged inner support plate (6) for having a strip of groove (11);The bottom of base (10) is provided with driving base (10) The hydraulic jack for moving up and down;
The longitudinal seam welding unit includes frame (14), and leading screw (1) is horizontally installed with frame (14), and leading screw (1) is by motor (5) Drive, pedestal (2) is provided with leading screw (1), upright slide rail (4) is provided with pedestal (2), upright slide rail is provided with weldering on (4) Rifle mounting seat (13), is provided with welding gun (12) in welding gun mounting seat (13);Also include driving welding gun mounting seat (13) along vertically sliding The cylinder mechanism (3) that rail (4) is moved up and down;
The welding gun (12) can along its length move in the top of inner support plate (6).
2. staving longitudinal seam welding device as claimed in claim 1, it is characterised in that:The both sides of the arc groove (11) are arranged There is the positioning baffle (8) for limiting staving placement location.
3. staving longitudinal seam welding device as claimed in claim 2, it is characterised in that:Also include bearing (9), the arc bump (7) it is arranged on bearing (9) with inner support plate (6).
CN201621004799.2U 2016-08-30 2016-08-30 Staving longitudinal joint welding set Active CN206084238U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201621004799.2U CN206084238U (en) 2016-08-30 2016-08-30 Staving longitudinal joint welding set

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201621004799.2U CN206084238U (en) 2016-08-30 2016-08-30 Staving longitudinal joint welding set

Publications (1)

Publication Number Publication Date
CN206084238U true CN206084238U (en) 2017-04-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201621004799.2U Active CN206084238U (en) 2016-08-30 2016-08-30 Staving longitudinal joint welding set

Country Status (1)

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CN (1) CN206084238U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106181197A (en) * 2016-08-30 2016-12-07 天津滨海精大制桶有限公司 A kind of staving longitudinal seam welding device
CN109514124A (en) * 2018-12-28 2019-03-26 宁波石原金牛农业科技有限公司 A kind of longitudinal seam welding of barrel equipment using directive wheel cooperation annular holder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106181197A (en) * 2016-08-30 2016-12-07 天津滨海精大制桶有限公司 A kind of staving longitudinal seam welding device
CN109514124A (en) * 2018-12-28 2019-03-26 宁波石原金牛农业科技有限公司 A kind of longitudinal seam welding of barrel equipment using directive wheel cooperation annular holder

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