CN209532519U - A kind of spiral case seam weld positioning device - Google Patents
A kind of spiral case seam weld positioning device Download PDFInfo
- Publication number
- CN209532519U CN209532519U CN201822206325.1U CN201822206325U CN209532519U CN 209532519 U CN209532519 U CN 209532519U CN 201822206325 U CN201822206325 U CN 201822206325U CN 209532519 U CN209532519 U CN 209532519U
- Authority
- CN
- China
- Prior art keywords
- spiral case
- conductive plate
- frame body
- inner support
- push rod
- Prior art date
- 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.)
- Active
Links
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of spiral case seam weld positioning devices, including lateral pressing structure of shoe, for compressing by the side plate of weldering spiral case；Interior support mechanism is used to support by the inner cavity of weldering spiral case；The interior support mechanism includes inner support frame body, the conductive plate set on inner support frame body two sides and the conductive plate push rod that connect with conductive plate, and the inner support driving mechanism of conductive plate telescopic moving outward is connect and is used to drive with conductive plate push rod, the outside of the conductive plate is equipped with and the electrode that is matched by weldering spiral case inner wall shape.The utility model can realize automation processing, reduce the labor intensity of worker, and improve production efficiency, and weld seam is beautiful uniformly, and weld strength is big, stable connection, can be widely used for the welding of spiral case.
Description
Technical field
The utility model relates to a kind of welding equipment more particularly to a kind of positioning devices for spiral case welding.
Background technique
Seam weld passes through between referring to the circular electrode (rolling disk) that workpiece is rotated at two, forms before and after solder joint that overlapped even
Continuous weld seam.Weldment is assembled into overlap joint or bevelled halving head is placed between two circular electrodes, does relative motion with workpiece, idler wheel pressurization
Weldment simultaneously rotates, continuously or intermittently power transmission, forms a continuous weld.
The spiral case in smoke exhaust ventilator air duct, the side plate including coaming plate and positioned at coaming plate two sides.Two blocks are deposited between side plate and coaming plate
In two weld seams, weld seam is made of one section of straight bead and one section of bending weld seam.
Existing spiral case straightway welding procedure is carried out using one of side plate of man-hour manually hand-held spiral case with coaming plate unilateral
Welding, then again welds another block of side plate with coaming plate, causes worker to need hand-held using this method and welds, labour is strong
Degree is big, and inefficiency, unsightly, poor quality easily leaks out weld seam, needs to take additional seal approach.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide one kind can reduce labor intensity of workers simultaneously
Improve the spiral case seam weld positioning device of production efficiency.
The technical scheme that the utility model is provided is as follows include:
Lateral pressing structure of shoe, for compressing by the side plate of weldering spiral case, the lateral pressing structure of shoe includes the side for welding current to be isolated
Press insulation board；
Interior support mechanism is used to support by the inner cavity of weldering spiral case, and the interior support mechanism is equipped with auxiliary positioning mechanism；
The interior support mechanism includes inner support frame body, the conductive plate set on inner support frame body two sides and the conduction that connect with conductive plate
Plate push rod, and the inner support driving mechanism of conductive plate telescopic moving outward is connect and is used to drive with conductive plate push rod,
The outside of the conductive plate is equipped with and the electrode that is matched by weldering spiral case inner wall shape.
Preferably, the spiral case seam weld positioning device can also include top-pressure mechanism, for compressing by the coaming plate of weldering spiral case,
The top-pressure mechanism includes the top press roll of isolation material production；
Preferably, the inner support driving mechanism includes being set to the intracorporal push rod of inner supporting frame, swing rod and the first power device, institute
One end and the push rod for stating swing rod are hinged, and one end of the other end and conductive plate push rod of swing rod is hinged.
Preferably, the inner support driving mechanism includes being set to the intracorporal double-acting cylinder of inner supporting frame, the double-acting cylinder
Cylinder body connect with inner support frame body, the piston rod of the double-acting cylinder is connect with conductive plate.
Preferably, the lateral pressing structure of shoe includes side pressure frame body, side pressure driving mechanism and and side pressure on side pressure frame body
The side plate of driving mechanism connection, the side plate are arranged in parallel with by the side plate of weldering spiral case is opposite, the side pressure insulation board and
Side plate connection.
Preferably, the top-pressure mechanism includes pressing frame body, the press driving mechanism on press frame body, the press
Roller is set to the lower part of press driving mechanism.
Preferably, which is characterized in that the top-pressure mechanism further includes press guide rod, and the press guide rod passes through press frame body
Afterwards, it is connect with top press roll.
Preferably, the top-pressure mechanism further includes pressure roller supporting plate, and the top press roll is connect with pressure roller supporting plate, and the press is led
After bar passes through press frame body, it is connect with pressure roller supporting plate.
Preferably, the interior support mechanism further includes the position restrainer for connecting and be used to limit conductive plate amount of movement with inner support frame body
Structure.
Preferably, the position-limit mechanism includes the adjusting screw on inner support frame body, and the adjusting screw is for limiting
The moving distance of push rod.
The spiral case seam weld positioning device of the utility model for will carry out stretching by the inner wall of weldering spiral case, and utilizes press
Mechanism and lateral pressing structure of shoe will be compressed by the outer wall of weldering spiral case, realize automatic welding, not needed worker and be held, and work effect is improved
Rate and welding quality.
Also, the utility model will be supported using interior support mechanism by the inner cavity of weldering spiral case, be made after preventing lateral pressing structure of shoe from compressing
At by the deformation of weldering spiral case.Inner support driving mechanism can control the amount of movement of conductive plate outward simultaneously, to adapt to different inner cavities
Size by weldering spiral case, also facilitate adjust inner cavity stretching dynamics, prevent excessive stretching and deform or stretching not enough and pressed
It is bad.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments recorded in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of main view of positioning clamping device；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the right view of Fig. 1；
Fig. 4 is the bottom view of Fig. 1；
Figure 5-8 is perspective view of the Fig. 1 in each orientation；
Fig. 9 is that positioning clamping device is installed with by the perspective view after weldering spiral case.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
It should be noted that term " center ", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outside" etc.
The orientation or positional relationship of instruction be based on the orientation or positional relationship shown in the drawings or the utility model product use when
The orientation or positional relationship usually put, is merely for convenience of describing the present invention and simplifying the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
The limitation of the utility model.In addition, term " first ", " second ", " third " etc. are only used for distinguishing description, and should not be understood as referring to
Show or imply relative importance.
In addition, the terms such as term "horizontal", "vertical", " pendency " are not offered as requiring component abswolute level or pendency, and
It is that can be slightly tilted.It is not to indicate the structure if "horizontal" only refers to that its direction is more horizontal with respect to for "vertical"
It has to fully horizontally, but can be slightly tilted.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.For the ordinary skill in the art, it can be managed with concrete condition
Solve the concrete meaning of above-mentioned term in the present invention.
The utility model it is signified by weldering spiral case 100, as shown in Figure 9: including coaming plate and and side plate positioned at coaming plate two sides,
In production process, coaming plate and side plate are independent blankings, finally need for coaming plate and plate-side plate welding to be integrated, when coaming plate and side plate
It is spot welded after fixing, i.e., carries out batch-automated processing using the utility model, be specifically shown in described below.
As shown in figs 1-9, present embodiment includes:
Lateral pressing structure of shoe 41, for compressing by the side plate of weldering spiral case 100, the lateral pressing structure of shoe 41 includes for welding electricity to be isolated
The side pressure insulation board 413 of stream；
Interior support mechanism 42 is used to support by the inner cavity of weldering spiral case 100, and the interior support mechanism 42 includes auxiliary positioning mechanism；
The interior support mechanism 42 include inner support frame body 421, set on 421 two sides of inner support frame body conductive plate 422 and with conduction
The conductive plate push rod 426 that plate 422 connects, and connect with conductive plate push rod 426 and be used to drive the conductive plate 422 outward
The inner support driving mechanism of telescopic moving, the outside of the conductive plate 422 are equipped with and the electricity that is matched by 100 inner wall shape of weldering spiral case
Pole 423.
Wherein, in order to preferably clamp by weldering spiral case 100, present embodiment can also include top-pressure mechanism 43, for pressing
Tightly by the coaming plate of weldering spiral case 100, the top-pressure mechanism 43 includes the top press roll 436 of isolation material production.
Wherein, conductive plate 422 is made of metal material, and two conductive plates 422 can use the connection of copper bar 429, realize
It is mutually conducted, the outside of conductive plate 422 is arranged in electrode 423.It is connected with conductive plate 422.
Setting side pressure insulation board 413 be in order to prevent welding when, welding current from by weldering spiral case 100 conduction to
On lateral pressing structure of shoe 41.
Setting auxiliary positioning mechanism is easy for before complete positioning, auxiliary positioning, and auxiliary positioning mechanism can be using electricity
Several positions of magnet, permanent magnet, placement will be temporarily sucked by weldering spiral case 100, prevent from being welded the arbitrarily movement of spiral case 100.
And conductive plate push rod 426 is equivalent to pin shaft, connect with conductive plate 422, and passes through inner support frame body 421, so that conductive
Plate push rod 426 can be vertically moved relative to inner support frame body 421.Inner support driving mechanism is for driving two conductive plates 422 past simultaneously
Outer stretching is retracted inside, when realizing that stretching is inwardly indented when protruding when, is not played stretching, is used for
Installation is dismantled by weldering spiral case 100.
In order to facilitate dismounting and change electrode 423 of different shapes, removably can be set by electrode 423, and made
It is made different specification sizes and different shapes, to be applicable in fact different by weldering spiral case 100.
Present embodiment will carry out stretching by the inner wall of weldering spiral case 100 using interior support mechanism 42, and utilize top-pressure mechanism 43
It will be compressed by the outer wall of weldering spiral case 100 with lateral pressing structure of shoe 41.To provide the foundation for welding, does not need worker and holds,
It improves work efficiency and welding quality.
Also, present embodiment will be supported using interior support mechanism 42 by the inner cavity of weldering spiral case 100, prevent lateral pressing structure of shoe 41 from pressing
Next deformation for causing to be welded spiral case.Inner support driving mechanism can control the amount of movement of conductive plate 422 outward simultaneously, thus suitable
Answer chamber size in difference by weldering spiral case 100, also facilitate the stretching dynamics for adjusting inner cavity, prevent excessive stretching and deform, or
Stretching is not enough subject to crushing.
As the further preferred of present embodiment, Fig. 4 and Fig. 8 can be referred to, the inner support driving mechanism may include
Push rod 424, swing rod 427 and the first power device 425, one end of the swing rod 427 and push rod 424 are hinged, swing rod 427 it is another
It holds hinged with one end of conductive plate push rod 426.First power device 425 can be electric cylinders, cylinder or the driving of oil cylinder isoline
Device.
When push rod 424 moves axially, swing rod 427 will be driven to swing, to force conductive plate push rod 426 mobile, realized
Two conductive plates 422 are stretched out outward or are retracted inside simultaneously.
Further, as shown in figure 4, the interior support mechanism 42 can also include connecting with inner support frame body 421 and for limiting
The position-limit mechanism 410 of 422 amount of movement of conductive plate processed can prevent conductive plate 422 excessively flexible outward by position-limit mechanism 410,
Prevent damage by weldering spiral case 100.
Specifically, the position-limit mechanism 410 can be used for for the adjusting screw on inner supporting frame body 421, the adjusting screw
Limit the moving distance of push rod 424.
As shown in figure 4, the right end that push rod 424 is arranged in screw is adjusted, when push rod 424 moves right to certain position,
Be conditioned screw to block, therefore adjust the position of the adjusting screw, can push rod 424 limit push rod 424 stroke.
As it can be seen that volume very little, can be applicable in small size is welded snail using the inner support driving mechanism described in this preferred embodiment
Shell 100, while the structure type have very big jacking force.
Certainly, inner support driving mechanism can also perhaps oil cylinder be realized or two-way gear using double-acting cylinder, electric cylinders
Rackwork is realized.
Such as: the inner support driving mechanism includes the double-acting cylinder in inner support frame body 421, the double-acting cylinder
Cylinder body connect with inner support frame body 421, the piston rod of the double-acting cylinder is connect with conductive plate 422.Pass through double-acting cylinder
Piston overhang control the amount of movement of conductive plate 422.
As the further preferred of present embodiment, 41 bilateral symmetry two of lateral pressing structure of shoe, may include side pressure
Frame body 411, the side pressure driving mechanism 414 on side pressure frame body 411 and the side plate 412 being connect with side pressure driving mechanism 414,
The side plate 412 is arranged in parallel with by the side plate of weldering spiral case 100 is opposite, and the side pressure insulation board 413 connects with side plate 412
It connects.Under the driving of side pressure driving mechanism 414, side plate 412 is moved linearly, thus by being withstood by the side plate of weldering spiral case 100.
Side pressure driving mechanism 414 can be cylinder, electric cylinders or oil cylinder isoline driver.
Setting side pressure insulation board 413 be in order to prevent welding when, welding current from by weldering spiral case 100 conduction to
On lateral pressing structure of shoe 41.
With reference to Fig. 5 and Fig. 6, as the further preferred of present embodiment, the top-pressure mechanism 43 may include press frame
Body 431, the press driving mechanism 433 on press frame body 431, the top press roll 436 are set to press driving mechanism 433
Lower part.
Wherein, top press roll 436 realizes press for contacting with by weldering spiral case 100.Press driving mechanism 433 can be electricity
Cylinder, cylinder, oil cylinder isoline driving equipment, realization move up and down, and will be compressed by weldering spiral case 100.
It compresses unevenly in order to prevent, press guide rod 434 can be set, as shown in fig. 6, press guide rod 434 passes through press
After frame body 431, it is connect with top press roll 436.
Wherein, for the ease of installation, top press roll 436 be can be set on pressure roller supporting plate 435, and press guide rod 434 passes through top
After pressing frame body 431, it is connect with pressure roller supporting plate 435.
It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row
His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and
And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic
Element.
Specific case used herein is expounded the principles of the present invention and embodiment, above example
Illustrate the method and its core concept for being merely used to help understand the utility model.The above is only the preferred implementations of the utility model
Mode, it is noted that due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the art
Those of ordinary skill for, without departing from the principle of this utility model, can also make it is several improve, retouching or become
Change, above-mentioned technical characteristic can also be combined in the right way；These improve retouching, variation or combination, or without changing
Other occasions are directly applied to by the conception and technical scheme of utility model, are regarded as the protection model of the utility model
It encloses.
Claims (6)
1. a kind of spiral case seam weld positioning device characterized by comprising
Lateral pressing structure of shoe (41), for compressing by the side plate of weldering spiral case (100), the lateral pressing structure of shoe (41) includes for welding to be isolated
The side pressure insulation board (413) of electric current；
Interior support mechanism (42) is used to support by the inner cavity of weldering spiral case (100), and the interior support mechanism (42) includes auxiliary positioning machine
Structure；
The interior support mechanism (42) include inner support frame body (421), be set to inner support frame body (421) two sides conductive plate (422) and with
The conductive plate push rod (426) of conductive plate (422) connection, and connect with conductive plate push rod (426) and be used to drive the conduction
The inner support driving mechanism of plate (422) telescopic moving outward, the outside of the conductive plate (422) be equipped with by weldering spiral case (100)
The electrode (423) that inner wall shape matches.
2. spiral case seam weld positioning device according to claim 1, which is characterized in that the inner support driving mechanism includes being set to
Push rod (424), swing rod (427) and the first power device (425) in inner support frame body (421), one end of the swing rod (427) with
Hingedly, one end of the other end and conductive plate push rod (426) of swing rod (427) is hinged for push rod (424).
3. spiral case seam weld positioning device according to claim 1, which is characterized in that the inner support driving mechanism includes being set to
The cylinder body of double-acting cylinder in inner support frame body (421), the double-acting cylinder is connect with inner support frame body (421), the double cropping
It is connect with the piston rod of cylinder with conductive plate (422).
4. spiral case seam weld positioning device according to claim 1, which is characterized in that the lateral pressing structure of shoe (41) includes side pressure
Frame body (411), the side pressure driving mechanism (414) being set on side pressure frame body (411) and the side being connect with side pressure driving mechanism (414)
Pressing plate (412), the side plate (412) are arranged in parallel with by the side plate of weldering spiral case (100) is opposite, the side pressure insulation board
(413) it is connect with side plate (412).
5. spiral case seam weld positioning device according to claim 2, which is characterized in that the interior support mechanism (42) further include with
Inner support frame body (421) connects and the position-limit mechanism (410) for limiting conductive plate (422) amount of movement.
6. spiral case seam weld positioning device according to claim 5, which is characterized in that the position-limit mechanism (410) includes setting
Adjusting screw on inner support frame body (421), the moving distance for adjusting screw and being used to limit push rod (424).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822206325.1U CN209532519U (en) | 2018-12-27 | 2018-12-27 | A kind of spiral case seam weld positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822206325.1U CN209532519U (en) | 2018-12-27 | 2018-12-27 | A kind of spiral case seam weld positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209532519U true CN209532519U (en) | 2019-10-25 |
Family
ID=68266814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822206325.1U Active CN209532519U (en) | 2018-12-27 | 2018-12-27 | A kind of spiral case seam weld positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209532519U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111037190A (en) * | 2019-12-25 | 2020-04-21 | 黄格 | CCD auxiliary positioning's welding system |
| CN114346511A (en) * | 2022-03-18 | 2022-04-15 | 宁波沃特汽车部件有限公司 | Welding tool and working method thereof |
-
2018
- 2018-12-27 CN CN201822206325.1U patent/CN209532519U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111037190A (en) * | 2019-12-25 | 2020-04-21 | 黄格 | CCD auxiliary positioning's welding system |
| CN111037190B (en) * | 2019-12-25 | 2021-06-04 | 日照市金特机械股份有限公司 | CCD auxiliary positioning's welding system |
| CN114346511A (en) * | 2022-03-18 | 2022-04-15 | 宁波沃特汽车部件有限公司 | Welding tool and working method thereof |
| CN114346511B (en) * | 2022-03-18 | 2022-06-28 | 宁波沃特汽车部件有限公司 | Welding tool and working method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109604792A (en) | A kind of spiral case straight section seam-welding equipment | |
| CN209532519U (en) | A kind of spiral case seam weld positioning device | |
| CN204700455U (en) | A kind of trundle bracket automatic soldering device | |
| CN103962777B (en) | A kind of intermediate channel hydraulic clamping system | |
| CN109604899A (en) | A kind of spiral case apparatus for welding and positioning | |
| CN108941907A (en) | A kind of fixture and method for laser welding of laser welding | |
| CN209755073U (en) | Rubber tube assembly fixture | |
| CN208854049U (en) | A kind of aluminium door and window adjustment fixed mechanism | |
| CN206632524U (en) | A kind of 360 ° of upset laser soldering devices of cigarette machine outer cover | |
| CN110480243A (en) | A kind of automatic double-sided welding feeding turnover device | |
| CN106742214A (en) | A kind of steel tube hexagon shape lashing machines people | |
| CN207534245U (en) | The positioning fixture of people's air defense door frame angle steel automatic welding | |
| CN208961376U (en) | Jig is used in a kind of welding of tubing | |
| CN109604901A (en) | A kind of spiral case seam weld positioning device | |
| CN109604793A (en) | A kind of spiral case welding equipment | |
| CN203900749U (en) | Rotational friction resistance butt welding mechanism | |
| CN108465926A (en) | The spot welding device stood for H profile steel group | |
| CN109014715B (en) | Adjustable welding positioning device | |
| CN208214601U (en) | A kind of mould group endplate compression and side plate pressing device | |
| CN208895401U (en) | A kind of spiral case welder | |
| CN203448855U (en) | Automatic welding device of connecting rod sheet | |
| CN212977310U (en) | Straight welded pipe joint closing frock | |
| CN209532518U (en) | A kind of spiral case apparatus for welding and positioning | |
| CN110508655A (en) | A kind of spiral case foldable ear device | |
| CN209532396U (en) | A kind of spiral case welding equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A positioning device for spiral case seam welding Effective date of registration: 20220607 Granted publication date: 20191025 Pledgee: Bank of Changsha Co.,Ltd. Jincheng sub branch Pledgor: HUNAN CHUANGYAN INTELLIGENT EQUIPMENT Co.,Ltd. Registration number: Y2022430000038 |