Adjustable tail-hood welding mechanism
Technical field
The present invention relates to a kind of tool structure that the tail-hood of various different size models is welded of being suitable for, specifically a kind of adjustable tail-hood welding mechanism, belongs to mechanical processing technique equipment technology field.
Background technology
In swivel joint manufacture process, tail-hood is the parts for being connected with customer equipment in swivel joint, operating mode and size for connection distance while using for assurance, and mainly with difform soldering part, by welding, forming tail-hood soldering member can use.As modes such as process line, tack weldings on jig, by manual electric arc welding or argon arc welding spot welding, confirm to have welded again after welding position and size.Because of when welding welding stress with the reason such as welding stretchings, easily cause the unsettled situations of quality such as the rear position degree deviation of welding, size for connection be uncontrollable, be difficult to reach designing requirement.More advanced processing method is exactly for the tail-hood soldering member of different size model, to make special-purpose welding tooling to guarantee at present, though can reach designing requirement, but frock making cost and production cycle have been increased considerably, be difficult to realize versatility and interchangeability, simultaneously to have increased frock keeping and place and the cost of labor safeguarded.
Summary of the invention
The object of the invention is to overcome the deficiencies in the prior art part, thereby provide a kind of adjustable tail-hood welding mechanism, it is by quick-clamping, location, can realize a plurality of soldering parts of tail-hood soldering member welds, there is good versatility and interchangeability, the cost that greatly reduces welding tooling drops into, and has improved welding efficiency, has guaranteed designing requirement.
According to technical scheme provided by the invention: adjustable tail-hood welding mechanism, it is characterized in that: comprise the first fixed head, the first slide plate, the second slide plate and the second fixed head, the first slide plate arranges and is connected fastening with the second slide plate is mutually vertical, the first slide plate is provided with the first waist type chute along its length, described the first fixed head is arranged in the first waist type chute of the first slide plate by the first locking sliding block, described the first waist type chute both sides are respectively arranged with some perpendicular to the first waist type holddown groove of the first waist type chute, the first soldering part of tail-hood is fixed on the first fixed head by the securing member being contained in the first waist type holddown groove, described the second slide plate is provided with the second waist type chute along its length, the second fixed head is arranged in the second waist type chute of the second slide plate by the second locking sliding block, described the second waist type chute both sides are respectively arranged with some perpendicular to the second waist type holddown groove of the second waist type chute, and the 3rd soldering part of tail-hood is fixed on the second fixed head by the securing member being contained in the second waist type holddown groove, the first fixed head, the second fixed head be by the first locking sliding block, the second locking sliding block slidable adjustment on the first slide plate, the second slide plate, so that the first soldering part of tail-hood, the 3rd soldering part are mutually corresponding with weld size and the position of the second soldering part when welding.
As a further improvement on the present invention, four jiaos of described the first fixed head are provided with four the second screws, four jiaos of described the second fixed head are provided with four the 5th screws, for guaranteeing the level of the first fixed head and the second fixed head when the welding processing tail-hood and stable.
compared with the prior art the present invention, has the following advantages:
(1) the present invention is simple in structure flexibly, can adjust as required.
(2) after the invention process, improve tail-hood welding quality, effectively guaranteed distance size and the position degree of tail-hood, there is good versatility and interchangeability.
(3) enforcement of the present invention, has increased welding scope, has greatly promoted working (machining) efficiency, has reduced frock input, maintenance, place and personal management cost, has shortened due date, has improved economic benefit.It is pioneering that the technique for welding of this structure still belongs in swivel joint manufacturing.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention.
Description of reference numerals: the 1-the first fixed head, the 2-the first slide plate, the 3-the first screw, the 4-the first locking sliding block, the 5-the second screw, the 6-the three screw, the 7-the four screw, 8-nut, the 9-the five screw, the 10-the second locking sliding block, the 11-the six screw, the 12-the second slide plate, the 13-the second waist type chute, the 14-the second fixed head, the 15-the second waist type holddown groove, the 16-the first waist type chute, the 17-the first waist type holddown groove, A-the first soldering part, B-the second soldering part, C-three soldering part.
The specific embodiment
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in the figure, the adjustable tail-hood welding mechanism in embodiment is mainly comprised of parts such as the first fixed head 1, the first slide plate 2, the first screw 3, the first locking sliding block 4, the second screw 5, the 3rd screw 6, the 4th screw 7, nut 8, the 5th screw 9, the second locking sliding block 10, the 6th screw 11, the second slide plate 12 and the second fixed heads 14.
As shown in Figure 1, the first slide plate 2 arranges and is connected fastening with the second slide plate 12 is mutually vertical, the first slide plate 2 is provided with the first waist type chute 16 along its length, described the first fixed head 1 is arranged in the first waist type chute 16 of the first slide plate 2 by the first locking sliding block 4, described the first waist type chute 16 both sides are respectively arranged with some perpendicular to the first waist type holddown groove 17 of the first waist type chute 16, and the first soldering part A of tail-hood is fixed on the first fixed head 1 by the securing member (the 3rd screw 6) being contained in the first waist type holddown groove 17; Described the second slide plate 12 is provided with the second waist type chute 13 along its length, the second fixed head 14 is arranged in the second waist type chute 13 of the second slide plate 12 by the second locking sliding block 10, described the second waist type chute 13 both sides are respectively arranged with some perpendicular to the second waist type holddown groove 15 of the second waist type chute 13, and the 3rd soldering part C of tail-hood is fixed on the second fixed head 14 by the securing member (the 4th screw 7 and nut 8) being contained in the second waist type holddown groove 15; The first fixed head 1, the second fixed head 14 are by the first locking sliding block 4, the second locking sliding block 10 slidable adjustment on the first slide plate 2, the second slide plate 12, so that the first soldering part A of tail-hood, the 3rd soldering part C are mutually corresponding with weld size and the position of the second soldering part B when welding.
Four jiaos of described the first fixed head 1 are provided with four the second screws 5, and four jiaos of described the second fixed head 14 are provided with four the 5th screws 9, for guaranteeing the level of the first fixed head 1 and the second fixed head 14 when the welding processing tail-hood and stable.
During concrete application, the first soldering part A adjusted position postpone is fastened on the first fixed head 1 by the 3rd screw 6, the 3rd soldering part C adjusted position postpone is fastened on the second fixed head 14 by the 4th screw 7 and nut 8, the first fixed head 1, by sliding in the first waist type chute 16 of the first locking sliding block 4 on the first slide plate 2, is determined weld size fastening with the first screw 3; The second fixed head 14, by sliding in the second waist type chute 13 of the second locking sliding block 10 on the second slide plate 12, is determined weld size fastening with the 6th screw 11; So just met the second soldering part B and guaranteed that weld size guarantees the necessary welding condition of welding position degree again when with the first soldering part A, the 3rd soldering part C welding.
The first fixed head 1 in the present invention, the second fixed head 14 respectively can be in the first slide plate 2, the enterprising line slip adjustment of the second slide plate 12, can weld the tail-hood soldering member of different latus rectum dimensions, possessed good versatility and interchangeability, increased welding processing scope, thereby reached lifting working (machining) efficiency, reduce frock and drop into and personal management cost, shorten due date, the purpose of design of increasing economic efficiency.