CN206455292U - A kind of fixed mount and weld jig - Google Patents
A kind of fixed mount and weld jig Download PDFInfo
- Publication number
- CN206455292U CN206455292U CN201621439648.XU CN201621439648U CN206455292U CN 206455292 U CN206455292 U CN 206455292U CN 201621439648 U CN201621439648 U CN 201621439648U CN 206455292 U CN206455292 U CN 206455292U
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- CN
- China
- Prior art keywords
- fixed mount
- mating surface
- stroller
- crossbeam
- support body
- 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.)
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Abstract
The utility model is related to welding field, in particular to a kind of fixed mount and weld jig.First purpose of the utility model is the provision of a kind of fixed mount, and it includes two fixed mounts being oppositely arranged.Cantilever and telescoping cylinder are rotatably connected with support body, so that two in fixing device fixed part is located remotely from each other or close.When two fixed parts are mutually close, workpiece is clamped, to be processed.It is that there be first crossbeam two support body one end, the crossbeam is provided with the first mating groove, using the cooperation of the first mating groove and stroller auxiliary section, to be positioned.Using the fixed mount, agitating friction weldering is solved well can not be applied to the situation of long barrel shape workpiece well.The utility model additionally provides a kind of weld jig.The weld jig includes stroller and above-mentioned fixed mount, stroller and the separable connection of fixed mount.The weld jig solves the problem of long barrel shape workpiece is not suitable for agitating friction weldering.
Description
Technical field
The utility model is related to welding field, in particular to a kind of fixed mount and weld jig.
Background technology
Agitating friction weldering be mutually moved using workpiece end face, the heat produced by phase mutual friction, end is reached thermoplasticity
State, then rapid upset, completes a kind of method of welding.Agitating friction weldering can easily connect of the same race or foreign material,
Including metal, part metals based composites, ceramics and plastics.Friction stir welding method applies more than 40 years in manufacturing industry
, because its productivity ratio is high, quality obtains well extensive engineer applied.
, can not be sharp well for long barrel shape workpiece but existing agitating friction weldering object is mainly sheet material or Simple part
It is processed with agitating friction weldering.
Utility model content
First purpose of the present utility model is in the prior art, agitating friction weldering can not be well to long barrel shape
The defect that workpiece is processed is there is provided a kind of fixed mount, and it includes two fixed mounts being oppositely arranged.Cantilever and telescoping cylinder with
Support body is rotatably connected, so that two in fixing device fixed part is located remotely from each other or close.When two fixed parts are mutually close
When, workpiece is clamped, to be processed.There is first crossbeam with two support body one end, the crossbeam is provided with the first mating groove, profit
With the cooperation of the first mating groove and stroller auxiliary section, to be positioned.Using the fixed mount, agitating friction weldering is solved well
Long barrel shape workpiece and the repeatedly situation of precise positioning can not be applied to well.
Second purpose of the present utility model is that there is provided a kind of weld jig.The weld jig includes stroller and upper
State fixed mount, stroller and the separable connection of fixed mount.The weld jig solves long barrel shape workpiece and is not suitable for agitating friction
The problem of weldering.
What the utility model was realized in：
A kind of fixed mount, it includes two fixing devices being oppositely arranged, and fixing device includes support body, cantilever, telescoping cylinder,
One end of cantilever is provided with fixed part, and the other end and the support body of cantilever are connected in which can rotate upwardly and downwardly, so that in two fixing devices
Fixed part be located remotely from each other or close, one end and the support body of telescoping cylinder are connected in which can rotate upwardly and downwardly, the other end of telescoping cylinder with it is outstanding
Arm is rotatably coupled, and support body possesses relative first end and the second end, and the first end of two support bodys is connected by first crossbeam,
The first mating groove is provided with first crossbeam.
Using the cooperation of the first mating groove and stroller auxiliary section, to be positioned.When two fixed parts are mutually close, clamp
Workpiece, is then processed.Using the fixed mount, agitating friction weldering is solved well can not be applied to long barrel shape work well
The situation of part.
In a kind of embodiment of the present utility model：
Fixed mount also includes the second cross beam of two one end of support body away from first crossbeam of connection.
In a kind of embodiment of the present utility model：
The second mating groove is provided with second cross beam.
In a kind of embodiment of the present utility model：
First mating groove possesses relative the first mating surface and the second mating surface on first crossbeam bearing of trend, and second matches somebody with somebody
Close groove and possess relative the 3rd mating surface and the 4th mating surface on second cross beam bearing of trend.
In a kind of embodiment of the present utility model：
First mating surface, the second mating surface, the 3rd mating surface and the 4th mating surface are provided with high-abrasive material.
In a kind of embodiment of the present utility model：
The spacing of first mating surface and the second mating surface in the vertical direction of first crossbeam bearing of trend is gradually reduced, the
The spacing of three mating surfaces and the 4th mating surface in the vertical direction of second cross beam bearing of trend is gradually reduced.
In a kind of embodiment of the present utility model：
Fixed mount also includes pressing device, and pressing device is arranged on first crossbeam.
In a kind of embodiment of the present utility model：
Fixed mount also includes jam sensor, and jam sensor is connected with pressing device.
A kind of weld jig, the weld jig includes stroller and above-mentioned fixed mount, stroller and the separable connection of fixed mount.
The weld jig solves the problem of long barrel shape workpiece is not suitable for agitating friction weldering.
Embodiment of the present utility model at least possesses following beneficial effect：
The utility model provides a kind of fixed mount, and it includes two fixed mounts being oppositely arranged.Cantilever and telescoping cylinder with
Support body is rotatably connected, so that two in fixing device fixed part is located remotely from each other or close.When two fixed parts are mutually close
When, workpiece is clamped, to be processed.There is first crossbeam with two support body one end, the crossbeam is provided with the first mating groove, profit
With the cooperation of the first mating groove and stroller auxiliary section, to be positioned.Using the fixed mount, agitating friction weldering is solved well
Long barrel shape workpiece and the repeatedly situation of precise positioning can not be applied to well.
The utility model additionally provides a kind of weld jig.The weld jig include stroller and above-mentioned fixed mount, stroller with
The separable connection of fixed mount.The weld jig solves the problem of long barrel shape workpiece is not suitable for agitating friction weldering.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme of the utility model embodiment, it will use below required in embodiment
Accompanying drawing be briefly described, it will be appreciated that the following drawings illustrate only some embodiments of the present utility model, therefore should not be by
Regard the restriction to scope as, for those of ordinary skill in the art, on the premise of not paying creative work, may be used also
To obtain other related accompanying drawings according to these accompanying drawings.
Fig. 1 is the schematic diagram of fixed mount in the utility model embodiment 1；
Fig. 2 is the schematic diagram of cantilever, telescoping cylinder and fixed part in the utility model embodiment 1；
Fig. 3 is the schematic diagram of the medium-height trestle of the utility model embodiment 1；
Fig. 4 is the schematic diagram of the first mating groove in the utility model embodiment 1；
Fig. 5 is the schematic diagram of the second mating groove in the utility model embodiment 1；
Fig. 6 is the schematic diagram of weld jig in the utility model embodiment 2；
Fig. 7 is the schematic diagram of stroller in the utility model embodiment 2.
In figure：100- fixed mounts；200- strollers；300- weld jigs；110- fixing devices；120- support bodys；130- cantilevers；
140- telescoping cylinders；150- fixed parts；121- first ends；The ends of 123- second；160- first crossbeams；170- second cross beams；161-
One mating groove；The mating grooves of 171- second；The mating surfaces of 163- first；The mating surfaces of 165- second；The mating surfaces of 173- the 3rd；175- the 4th
Mating surface；190- pushing and pressing parts；210- crossbeams；220- backing plates；230- is linked up with；The auxiliary sections of 240- first；The auxiliary sections of 250- second.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that retouched
The embodiment stated is a part of embodiment of the utility model, rather than whole embodiments.Generally here described in accompanying drawing and
The component of the utility model embodiment shown can be arranged and designed with a variety of configurations.
Therefore, the detailed description of embodiment of the present utility model below to providing in the accompanying drawings is not intended to limit requirement
The scope of the present utility model of protection, but it is merely representative of selected embodiment of the present utility model.Based in the utility model
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of the utility model protection.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined in individual accompanying drawing, then it further need not be defined and explained in subsequent accompanying drawing.
, it is necessary to explanation in description of the present utility model, term " " center ", " on ", " under " etc. the orientation of instruction or
Position relationship is or the side that the utility model product is usually put when using based on orientation shown in the drawings or position relationship
Position or position relationship, are for only for ease of description the utility model and simplify description, rather than indicate or imply signified device
Or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to of the present utility model
Limitation.In addition, term " first ", " second " etc. are only used for distinguishing description, and it is not intended that indicating or implying relative importance.
In addition, the term such as term " level ", " vertical " is not offered as requiring part abswolute level or pendency, but can be slightly
Low dip.It is not that the expression structure must be complete as " level " only refers to its direction with respect to more level for " vertical "
Full level, but can be slightly tilted.
Embodiment 1
With reference to Fig. 1, a kind of fixed mount 100 provided in figure for the present embodiment.The fixed mount 100 includes consolidating for being oppositely arranged
Determine device 110, fixing device 110 includes support body 120, cantilever 130, telescoping cylinder 140 and fixed part 150.
It is the schematic diagram of cantilever 130, telescoping cylinder 140 and fixed part 150 with reference to Fig. 2, in figure.Fixation portions 150
It is connected with one end of cantilever 130, the other end and the support body 120 of cantilever 130 are connected in which can rotate upwardly and downwardly, so that two fixing devices
Fixed part 150 on 110, which possesses, to be located remotely from each other or close function.
One end of telescoping cylinder 140 is connected in which can rotate upwardly and downwardly with support body 120, and the other end and the cantilever 130 of telescoping cylinder 140 can
Rotationally connect.The telescoping cylinder 140 is by flexible to control the fixed part 150 in two fixing devices 110 to be located remotely from each other or lean on
Closely.When stroller is connected with fixed mount 100, two fixed parts 150 are close to each other, and move down, by the Work-sheet pressing on stroller
To the backing plate of stroller, it is to avoid be moved in welding process, influence processing.
In the present embodiment, telescoping cylinder 140 is hydraulic cylinder.The hydraulic cylinder is located at the lower section of cantilever 130, so when hydraulic cylinder is stretched
When going out, two fixed parts 150 are located remotely from each other；When hydraulic cylinder shrinks, two fixed parts 150 are close to each other.It should be noted that at it
In his embodiment, telescoping cylinder 140, which differs, is set to hydraulic cylinder, can also be pneumatic cylinder etc..
It is the schematic diagram of support body 120 with reference to Fig. 3, in figure.Support body 120 possesses the relative end 123 of first end 121 and second,
The first end 121 of two support bodys 120 is connected by first crossbeam 160.Center on first crossbeam 160 is provided with first
Mating groove 161.First mating groove 161 is to coordinate the auxiliary section on stroller, so as to be positioned to stroller, it is ensured that following process
Precision.
It is the schematic diagram of the first mating groove 161 with reference to Fig. 4, in figure.First mating groove 161 is in the side of extension of first crossbeam 160
Possess relative the first mating surface 163 and the second mating surface 165 upwards.First mating surface 163 and the second mating surface 165 are first
Spacing in the vertical direction of the bearing of trend of crossbeam 160 is gradually reduced.When stroller auxiliary section is same in the side of extension of first crossbeam 160
To vertical direction on possess the diminishing mating surface of spacing when, using inclined-plane automatic capturing principle, stroller axle can be made
Line is overlapped with the axis of fixed mount 100, so that the precision of the fixation ensured, then ensure that the precision of processing.It should be noted that
When fixed mount 100 possesses other alignment devices, the first mating surface 163 and the second mating surface 165 can not be in first crossbeams 160
Spacing in the vertical direction of bearing of trend is gradually reduced, and may be arranged as parallel to each other etc..
Referring again to Fig. 3, in the present embodiment, fixed mount 100 also includes second cross beam 170, second cross beam 170 and two
Second end 123 of support body 120 is connected.The second cross beam 170 is that fixed mount 100 provides support, increases stability.
The second mating groove 171 is additionally provided with second cross beam 170, the second mating groove 171 is another on stroller to coordinate
Auxiliary section, so as to further be positioned to stroller, to ensure following process precision.
It is the schematic diagram of the second mating groove 171 with reference to Fig. 5, in figure.Expression in the eyes of second mating groove 171 in second cross beam 170
Possess relative the 3rd mating surface 173 and the 4th mating surface 175 on direction.3rd mating surface 173 and the 4th mating surface 175 are
Spacing in the vertical direction of the bearing of trend of two crossbeam 170 is gradually reduced.When another auxiliary section of stroller is same in second cross beam 170
When possessing the diminishing mating surface of spacing in the vertical direction of bearing of trend, using inclined-plane automatic capturing principle, it can make to push away
Axletree line is overlapped with the axis of fixed mount 100, so as to ensure that machining accuracy.It should be noted that in other embodiments
In, according to actual use situation, this mating groove 171 of second cross beam 170 and second can be not provided with.
It is provided with above-mentioned first mating surface 163, the second mating surface 165, the 3rd mating surface 173 and the 4th mating surface 175
High-abrasive material.When the auxiliary section of stroller is with the first mating groove 161 and the cooperation of the second mating groove 171, abrasion is reduced, increase is used
Life-span., can not be in the first mating surface 163, the it should be noted that in the case of possessing high-abrasive material on the stroller auxiliary section
Two mating surfaces 165, the 3rd mating surface 173 and the 4th mating surface 175 are provided with high-abrasive material.Avoid repeatedly setting the precision brought
Error.
Referring again to Fig. 3, it can be seen that being additionally provided with pushing and pressing part 190 on first crossbeam 160 in figure.The pushing and pressing part 190 is set
In the position directly below of the first mating groove 161.When the auxiliary section on stroller and the first mating groove 161 coordinate, the hook position of stroller
In pushing and pressing part 190 and the gap of first crossbeam 160.Control pushing and pressing part 190 props up hook, makes between hook and first crossbeam 160
Position is relatively fixed, so as to avoid work in-process, moving occurs for stroller, influences machining accuracy.In the present embodiment, pushing and pressing part
190 be hydraulic cylinder, and the hydraulic cylinder forms gap when shrinking between hydraulic cylinder and first crossbeam 160, when hydraulic cylinder stretches out, pushes away
Pushing the hook on car makes it be fixed with first crossbeam 160.
Fixed mount 100 so works in the present embodiment：
Telescoping cylinder 140 first stretches out, and two fixed parts 150 are mutually remote, and open spaces are so that stroller enters in fixed mount 100.
When stroller is from the push-in fixed mount 100 of the one end of second cross beam 170, because the first mating surface 163 and the second mating surface 165 are first
Spacing in the vertical direction of the bearing of trend of crossbeam 160 is gradually reduced, and the 3rd mating surface 173 and the 4th mating surface 175 are second
Spacing in the vertical direction of the bearing of trend of crossbeam 170 is gradually reduced, and auxiliary section possesses same inclined ramp, stroller in stroller
In auxiliary section coordinate respectively with the first mating groove 161 and the second mating groove 171, utilize inclined-plane automatic capturing, complete coordinate.This
When, the hook of stroller is located in pushing and pressing part 190 and the gap of first crossbeam 160.Control pushing and pressing part 190 prop up hook, make hook and
Position is relatively fixed between first crossbeam 160, so as to avoid work in-process, moving occurs for stroller, influences machining accuracy.Control is stretched
Contracting cylinder 140 shrinks, and makes two fixed mounts 100 close to each other, and moves down, by the backing plate of the Work-sheet pressing on stroller to stroller
On, complete to fix.Next step welding processing can be carried out.
The fixed mount 100 solves agitating friction weldering well can not be applied to the situation of long barrel shape workpiece well, and
Positioning precision is repeated several times consistent, automaticity is high.
Embodiment 2
With reference to Fig. 6, to present embodiments provide a kind of weld jig 300 in figure, it includes stroller 200 and above-mentioned fixed mount
100, stroller 200 and fixed mount 100 are separably attached.
With reference to Fig. 7, stroller 200 includes crossbeam 210, backing plate 220, the 230, first auxiliary section 240 of hook and the second auxiliary section
250.Backing plate 220 is located at the top of crossbeam 210, the weld part for placing long barrel shape workpiece.In the one end of crossbeam 210 provided with hook
230, crossbeam 210 is provided with the first auxiliary section 240 close to one section of both sides of hook 230.The one end of the crossbeam 210 away from hook 230
Top is provided with the second auxiliary section 250.
With reference to Fig. 6, during using the weld jig 300, rectangular steel plates two ends are bent, type is into long barrel shape workpiece.Steel
Plate two ends are close to formation weld part.Screw in releases pad 220, the weld part of long barrel shape workpiece is positioned on backing plate 220.
Mobile briquetting, fixes the workpiece on width of the workpiece direction, then tightens screw until in vertical direction fixing workpiece.Two
Formed between briquetting between processing space, sub- briquetting and expose weld part to be welded.The stroller 200 is promoted into fixed mount 100,
Telescoping cylinder 140 first stretches out in control fixed mount 100, and two fixed parts 150 are mutually remote, and open spaces are so that stroller 200 enters solid
Determine in frame 100.When stroller 200 is from the push-in fixed mount 100 of the one end of second cross beam 170, due to the first auxiliary section in stroller 200
240 possess the inclined-plane corresponding with the first mating surface 163, the second mating surface 165, and the second auxiliary section 250 possesses and the 3rd cooperation
The corresponding inclined-plane of the mating surface 175 of face 173 and the 4th, so that the first auxiliary section 240 and first crossbeam 160 in stroller 200
On the first mating groove 161 coordinate, the second auxiliary section 250 coordinates with the second mating groove 171 on second cross beam 170, using oblique
Face automatic capturing, completes to coordinate.
Now, the hook 230 of stroller 200 is located in pushing and pressing part 190 and the gap of first crossbeam 160.Control pushing and pressing part 190 is supported
230 are firmly linked up with, position between hook 230 and first crossbeam 160 is relatively fixed, so as to avoid work in-process, stroller 200 occurs
Moving, influences machining accuracy.Control telescoping cylinder 140 shrinks, and makes two fixed mounts 100 close to each other, and moves down, by stroller
On Work-sheet pressing to the backing plate 220 of stroller 200 on 200, complete to fix.Next step welding processing can be carried out.
The weld jig 300, which solves agitating friction weldering, can not be applied to the situation of long barrel shape workpiece well.
Preferred embodiment of the present utility model is the foregoing is only, the utility model is not limited to, for this
For the technical staff in field, the utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (10)
1. a kind of fixed mount, it is characterised in that：The fixed mount includes two fixing devices being oppositely arranged；The fixing device
Including support body, cantilever, telescoping cylinder；One end of the cantilever is provided with fixed part；The other end of the cantilever and support body can above and below
Rotationally connect, so that the fixed part in two fixing devices is located remotely from each other or close；One end of the telescoping cylinder
It is connected with can rotating upwardly and downwardly with the support body；The other end of the telescoping cylinder is rotatably coupled with the cantilever；The support body
Possess relative first end and the second end, the first end of two support bodys is connected by first crossbeam, described first is horizontal
The first mating groove is provided with beam.
2. a kind of fixed mount according to claim 1, it is characterised in that：The fixed mount also includes second cross beam；It is described
Second cross beam is connected with the end of support body second.
3. a kind of fixed mount according to claim 2, it is characterised in that：The second cooperation is provided with the second cross beam
Groove.
4. a kind of fixed mount according to claim 3, it is characterised in that：First mating groove prolongs in the first crossbeam
Stretch and possess relative the first mating surface and the second mating surface on direction；Second mating groove has on second cross beam bearing of trend
Standby relative the 3rd mating surface and the 4th mating surface.
5. a kind of fixed mount according to claim 4, it is characterised in that：First mating surface, second mating surface,
3rd mating surface and the 4th mating surface are provided with high-abrasive material.
6. a kind of fixed mount according to claim 4, it is characterised in that：First mating surface and second mating surface
Spacing in the vertical direction of the first crossbeam bearing of trend is gradually reduced；3rd mating surface and the described 4th coordinates
Spacing of the face in the vertical direction of the second cross beam bearing of trend is gradually reduced.
7. a kind of fixed mount according to claim 1, it is characterised in that：The fixed mount also includes pushing and pressing part；It is described to push away
Support is arranged on the first crossbeam.
8. a kind of fixed mount according to claim 7, it is characterised in that：The fixed mount also includes jam sensor；Institute
Jam sensor is stated to be connected with the pressing device.
9. a kind of fixed mount according to claim 1, it is characterised in that：The telescoping cylinder is hydraulic cylinder.
10. a kind of weld jig, it is characterised in that：The weld jig includes any one in stroller and the claims 1-9
Fixed mount described in；The stroller and the fixed mount are detachably connectable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439648.XU CN206455292U (en) | 2016-12-26 | 2016-12-26 | A kind of fixed mount and weld jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621439648.XU CN206455292U (en) | 2016-12-26 | 2016-12-26 | A kind of fixed mount and weld jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206455292U true CN206455292U (en) | 2017-09-01 |
Family
ID=59697143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621439648.XU Expired - Fee Related CN206455292U (en) | 2016-12-26 | 2016-12-26 | A kind of fixed mount and weld jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206455292U (en) |
-
2016
- 2016-12-26 CN CN201621439648.XU patent/CN206455292U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180627 Address after: 201400 1410, room 1, No. 9198, Chuan Nan Feng Road, Fengcheng, Fengxian District, Shanghai. Patentee after: Shanghai control ran wheel hub Co., Ltd. Address before: 200135 2 floor of building 13, 27 Jinqiao Road, Pudong New Area Free Trade Zone, Shanghai. Patentee before: Shanghai Fortune Wheel Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170901 Termination date: 20191226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |