CN208558332U - A kind of vibration friction welding machine jig - Google Patents
A kind of vibration friction welding machine jig Download PDFInfo
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- CN208558332U CN208558332U CN201820934336.9U CN201820934336U CN208558332U CN 208558332 U CN208558332 U CN 208558332U CN 201820934336 U CN201820934336 U CN 201820934336U CN 208558332 U CN208558332 U CN 208558332U
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- jig
- welding machine
- friction welding
- vibration friction
- lifting
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Abstract
The utility model provides a kind of vibration friction welding machine jig, it is related to welding field, including device framework and the welding mechanism and lifting platform that are arranged in device framework, the top of device framework inner cavity is arranged in the welding mechanism, the bottom of the lifting platform is provided with the hydraulic cylinder for lifting, jig is installed, the jig is corresponding with the position of welding mechanism, and the clamping device that can clamp weldment is provided on the jig at the top of the lifting platform.The vibration friction welding machine jig, cooperate three fixed blocks by setting clamping device, fix the jig flexibly for different shape and size of weldments, it solves and needs replacing different molds in the past, avoid frequent more mold exchange, it time needed for more mold exchange is greatly saved, improves work efficiency.
Description
Technical field
The utility model relates to welding technology field, specially a kind of vibration friction welding machine jig.
Background technique
Vibration friction welding machine includes device framework and the welding mechanism and lifting platform that are arranged in device framework, welding
The top of device framework inner cavity is arranged in mechanism, and the bottom of lifting platform is provided with the hydraulic cylinder for lifting, the top of lifting platform
Jig is installed, the mold for being fixedly welded part is provided on jig；
When work, workpiece to be welded is fixed on mold, adjust lifting platform height make workpiece to be welded with
Welding mechanism contact, friction of workpiece fever welding；
Since existing vibration friction welding machine needs to be arranged different molds when being directed to different weldments, lead to mould
The replacement of tool is relatively complicated, by being changed jig structure, avoids frequently replacing cumbersome function.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the vibration friction welding machine that the utility model provides a kind of no replacement is required mold is controlled
Tool.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of vibration friction welding machine
Jig, including device framework and the welding mechanism and lifting platform that are arranged in device framework, the welding mechanism setting is being set
The top of standby frame inner cavity, the bottom of the lifting platform are provided with the hydraulic cylinder for lifting, the top installation of the lifting platform
There is jig, the jig is corresponding with the position of welding mechanism, and the clamping device that can clamp weldment is provided on the jig.
Preferably, the clamping device includes retention mechanism, lifting cylinder and is arranged on lifting cylinder lifting column
Lifter plate is connected axially to control the sliding block being slidably matched on ambilateral two slide bars and slide bar, and the retention mechanism is mounted on
On sliding block, the inside of lifting platform is arranged in the lifting cylinder and lifter plate, and the lifter plate is cut with scissors by deflecting connecting rod and sliding block
It connects.
Preferably, the retention mechanism includes the support plate being mounted on sliding block, fixture block, T-bar, latch plate and spring,
The top of jig and corresponding with the position of weldment is arranged in the fixture block, and the fixture block passes through T-bar and support plate activity
Connection, the latch plate are mounted on the outside of T-bar and are arranged between support plate and fixture block, and the spring is arranged in support plate
Between latch plate and it is set on T-bar.
Preferably, it is additionally provided with fixing piece on the retention mechanism, the fixing piece includes screw rod and is connected to screw rod
The fixed block on top, the screw rod are connect through support plate and with support plate thread, through-hole of the fixed block on fixture block
And it is flexibly connected with through-hole.
Preferably, the section of the through-hole and fixed block is rectangular, and the fixed block is connect by bearing with screw rod.
Preferably, the quantity of the fixed block is three.
Preferably, it is additionally provided with shedding mechanism on the jig, the shedding mechanism includes discharge chute and discharging cylinder,
The discharging cylinder is arranged in the side of jig, and the discharge chute is mounted on the other side of jig, the discharging cylinder with unload
Expect that the position of sliding slot is corresponding.
Preferably, be additionally provided with guiding mechanism in the device framework, the guiding mechanism include four guide rods and with
Its guide pad being slidably matched, the guide rod are mounted on device framework, and the lifting platform is connected with four guide pads.
(3) beneficial effect
The utility model provides a kind of vibration friction welding machine jig.Have it is following the utility model has the advantages that
1, the vibration friction welding machine jig cooperates three fixed blocks by setting clamping device, makes the jig can be with needle
Different shape and size of weldments are flexibly fixed, solves and needs replacing different molds in the past, avoid frequently replacing
Mold, improves work efficiency the time needed for more mold exchange is greatly saved.
2, the vibration friction welding machine jig cooperates latch plate and spring to make using the elasticity of spring by setting fixture block
It is fixedly clamped before weldment and first finds the position for needing to be fixedly welded part accurately roughly, avoid directly directly clamping weldment with fixed block
It is injured caused by weldment.
3, the vibration friction welding machine jig by the section that through-hole and fixed block is arranged is rectangular cooperation by being arranged
Bearing, when rotating screw rod, fixed block not can rotate in the through-hole of fixture block, but move axially, and prevent rotation from producing to workpiece
Raw friction damages.
4, the vibration friction welding machine jig is completed welding after weldment completes welding by the way that shedding mechanism is arranged
Workpiece carry out automatic discharging, solve and manually go to remove weldment in the past, greatly improve work efficiency.
Detailed description of the invention
Fig. 1 is the utility model device circuit theory schematic diagram；
Fig. 2 is the utility model clamping device structural schematic diagram；
Fig. 3 is the utility model retention mechanism structural schematic diagram；
Fig. 4 is the utility model fixture block and through-hole schematic diagram.
In figure: 1 device framework, 2 welding mechanisms, 3 hydraulic cylinders, 4 lifting platforms, 5 guiding mechanisms, 51 guide rods, 52 guide pads,
6 jigs, 7 clamping devices, 71 lifting cylinders, 72 lifter plates, 73 deflecting connecting rods, 74 sliding blocks, 75 slide bars, 76 limited blocks, 8 fastening machines
Structure, 81 support plates, 82 fixture blocks, 821 through-holes, 83 T-bars, 84 latch plates, 85 springs, 9 fixing pieces, 91 screw rods, 92 bearings, 93
Fixed block, 10 shedding mechanisms, 101 discharge chutes, 102 pusher cylinders.
Specific embodiment
The utility model embodiment provides a kind of vibration friction welding machine jig, as shown in Figure 1, include device framework 1 with
And welding mechanism 2 and lifting platform 4 in device framework 1 are set, the top of 1 inner cavity of device framework is arranged in welding mechanism 2, rises
The bottom of drop platform 4 is provided with the hydraulic cylinder 3 for lifting, and the top of lifting platform 4 is equipped with jig 6, jig 6 and welding mechanism 2
Position it is corresponding, the clamping device 7 that can clamp weldment is provided on jig 6, workpiece to be welded is placed on jig 6
On, the height that starting hydraulic cylinder 3 adjusts lifting platform 4 contacts workpiece to be welded with welding mechanism 2, so that friction of workpiece is sent out
Thermal welding.
As shown in Fig. 2, clamping device 7 includes retention mechanism 8, lifting cylinder 71 and is arranged in 71 lifting column of lifting cylinder
On lifter plate 72, be connected axially to the sliding block 74 being slidably matched on two slide bars 75 and slide bar 75 of 6 two sides of jig, fastening machine
Structure 8 is mounted on sliding block 74, and the inside of lifting platform 4 is arranged in lifting cylinder 71 and lifter plate 72, and lifter plate 72 passes through deflecting and connects
Bar 73 and sliding block 74 are hinged, and weldment is placed on jig 6, and starting lifting cylinder 71 drives lifter plate 72 to rise, lifter plate
72 drive two sliding blocks 74 inside Slideslip on slide bar 75 by deflecting connecting rod 73.
As shown in figure 3, retention mechanism 8 includes the support plate 81 being mounted on sliding block 74, fixture block 82, T-bar 83, latch plate
84 and spring 85, fixture block 82 is arranged in the top of jig 6 and corresponding with the position of weldment, fixture block 82 by T-bar 83 with
Support plate 81 is flexibly connected, and latch plate 84 is mounted on the outside of T-bar 83 and is arranged between support plate 81 and fixture block 82, spring
85 are arranged between support plate 81 and latch plate 84 and are set on T-bar 83, and sliding block 74 drives support plate 81 to move inward,
Support plate 81 drives the movement of fixture block 82 to clamp to-be-welded pieces roughly by T-bar 83, cooperates bullet by setting fixture block 82
Spring plate 84 and spring 85 first find accurately roughly before the weldment that makes to be fixedly clamped using the elasticity of spring 85 and need to be fixedly welded part
Position avoids directly using the directly clamping weldment injury caused by weldment of fixed block 93.
Fixing piece 9 is additionally provided on retention mechanism 8, fixing piece 9 is including screw rod 91 and is connected to consolidating for 91 top of screw rod
Determine block 93, screw rod 91 is threadedly coupled through support plate 81 and with support plate 81, and through-hole 821 of the fixed block 93 on fixture block 82 is simultaneously
It is flexibly connected with through-hole 821, after fixture block 82 and to-be-welded pieces touching, turns screw rod 91, screw rod 91 drives fixed block 93 inwardly
It is mobile that fixation is clamped to to-be-welded pieces by the through-hole 821 on fixture block 82.
As shown in figure 4, the section of through-hole 821 and fixed block 93 be it is rectangular, fixed block 93 passes through bearing 92 and screw rod 91
Connection by setting through-hole 821 and the section of fixed block 93 is rectangular fitted bearing 92 by being arranged, makes the rotation of screw rod 91
When, fixed block 93 not can rotate in the through-hole 821 of fixture block 82, but move axially, and prevents rotation from generating friction to workpiece and makes
At injury.
The quantity of fixed block 93 is three, cooperates three fixed blocks 93 by setting clamping device 7, makes the jig can be with needle
Different shape and size of weldments are flexibly fixed, solves and needs replacing different molds in the past, avoid frequently replacing
Mold, improves work efficiency the time needed for more mold exchange is greatly saved.
As shown in Figure 1, being additionally provided with shedding mechanism 10 on jig 6, shedding mechanism 10 includes discharge chute 101 and discharging gas
The side of jig 6 is arranged in cylinder 102, discharging cylinder 102, and discharge chute 101 is mounted on the other side of jig 6, discharging cylinder 102
It is corresponding with the position of discharge chute 101, after the completion of welding, starts discharging cylinder 102 for workpiece and be pushed out jig 6, and pass through
Discharge chute 101 slides on lifting platform 4, by the way that shedding mechanism 10 is arranged, by soldered work after weldment completes welding
Part carries out automatic discharging, solves and manually goes to remove weldment in the past, greatly improves work efficiency.
Guiding mechanism 5 is additionally provided in device framework 1, guiding mechanism 5 includes four guide rods 51 and is slidably matched with it
Guide pad 52, guide rod 51 is mounted on device framework 1, and lifting platform 4 is connected with four guide pads 52, and lifting platform 4 is gone up and down
When drive guide pad 52 slided on guide rod 51, four guide rods 51 are set, can greatly improve lifting platform 4 go up and down when stabilization
Property.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of vibration friction welding machine jig, including device framework and the welding mechanism being arranged in device framework and lifting
The top of device framework inner cavity is arranged in platform, the welding mechanism, and the bottom of the lifting platform is provided with for the hydraulic of lifting
Cylinder is equipped with jig at the top of the lifting platform, and the jig is corresponding with the position of welding mechanism, it is characterised in that: described
The clamping device that can clamp weldment is provided on jig.
2. a kind of vibration friction welding machine jig according to claim 1, it is characterised in that: the clamping device includes tight
Gu mechanism, lifting cylinder and the lifter plate being arranged on lifting cylinder lifting column are connected axially to control ambilateral two cunnings
The sliding block being slidably matched on bar and slide bar, the retention mechanism are mounted on sliding block, and the lifting cylinder and lifter plate setting exist
The inside of lifting platform, the lifter plate are hinged by deflecting connecting rod and sliding block.
3. a kind of vibration friction welding machine jig according to claim 2, it is characterised in that: the retention mechanism includes peace
The top of jig and and weldment is arranged in support plate, fixture block, T-bar, latch plate and spring on sliding block, the fixture block
Position it is corresponding, the fixture block is flexibly connected by T-bar with support plate, and the latch plate is mounted on the outside of T-bar simultaneously
It is arranged between support plate and fixture block, the spring is arranged between support plate and latch plate and is set on T-bar.
4. a kind of vibration friction welding machine jig according to claim 3, it is characterised in that: also set on the retention mechanism
It is equipped with fixing piece, the fixing piece includes screw rod and the fixed block for being connected to screw tip, and the screw rod runs through support plate simultaneously
It is connect with support plate thread, the through-hole that the fixed block runs through on fixture block is simultaneously flexibly connected with through-hole.
5. a kind of vibration friction welding machine jig according to claim 4, it is characterised in that: the through-hole and fixed block
Section be it is rectangular, the fixed block is connect by bearing with screw rod.
6. a kind of vibration friction welding machine jig according to claim 5, it is characterised in that: the quantity of the fixed block is
Three.
7. a kind of vibration friction welding machine jig according to claim 1, it is characterised in that: be additionally provided on the jig
Shedding mechanism, the shedding mechanism include discharge chute and discharging cylinder, and the side of jig is arranged in the discharging cylinder, described
Discharge chute is mounted on the other side of jig, and the discharging cylinder is corresponding with the position of discharge chute.
8. a kind of vibration friction welding machine jig according to claim 1, it is characterised in that: also set in the device framework
It is equipped with guiding mechanism, the guiding mechanism includes four guide rods and the guide pad that is slidably matched with it, the guide rod installation
On device framework, the lifting platform is connected with four guide pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820934336.9U CN208558332U (en) | 2018-06-15 | 2018-06-15 | A kind of vibration friction welding machine jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820934336.9U CN208558332U (en) | 2018-06-15 | 2018-06-15 | A kind of vibration friction welding machine jig |
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| Publication Number | Publication Date |
|---|---|
| CN208558332U true CN208558332U (en) | 2019-03-01 |
Family
ID=65487278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820934336.9U Active CN208558332U (en) | 2018-06-15 | 2018-06-15 | A kind of vibration friction welding machine jig |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773396A (en) * | 2019-03-30 | 2019-05-21 | 廊坊华安汽车装备有限公司 | A kind of canister friction mounted welder of stable fixation |
| CN112404699A (en) * | 2020-10-26 | 2021-02-26 | 南京华锻智能装备科技有限公司 | Laser cutting machine base |
| TWI739681B (en) * | 2020-11-27 | 2021-09-11 | 財團法人金屬工業研究發展中心 | Friction stir welding holding fixture system |
-
2018
- 2018-06-15 CN CN201820934336.9U patent/CN208558332U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773396A (en) * | 2019-03-30 | 2019-05-21 | 廊坊华安汽车装备有限公司 | A kind of canister friction mounted welder of stable fixation |
| CN112404699A (en) * | 2020-10-26 | 2021-02-26 | 南京华锻智能装备科技有限公司 | Laser cutting machine base |
| TWI739681B (en) * | 2020-11-27 | 2021-09-11 | 財團法人金屬工業研究發展中心 | Friction stir welding holding fixture system |
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