CN207309281U - A kind of fixture for skylight welding - Google Patents
A kind of fixture for skylight welding Download PDFInfo
- Publication number
- CN207309281U CN207309281U CN201721330619.4U CN201721330619U CN207309281U CN 207309281 U CN207309281 U CN 207309281U CN 201721330619 U CN201721330619 U CN 201721330619U CN 207309281 U CN207309281 U CN 207309281U
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- Prior art keywords
- clamp plate
- upper clamp
- mounting base
- cylinder
- fixture
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- 238000003466 welding Methods 0.000 title claims abstract description 37
- 230000003028 elevating effect Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 3
- 230000004048 modification Effects 0.000 description 9
- 238000012986 modification Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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Abstract
The utility model discloses the fixture welded for skylight, including erection support, guide holder and main contiguous block；Linking arm is provided with main contiguous block, clamping head is fixed with the connecting arm, clamping head includes Holding seat, and grip block mounting base, upper clamp plate and lower clamp plate are provided with Holding seat, upper clamp plate mounting groove is equipped with the upper surface of grip block mounting base, upper clamp plate is installed on upper clamp plate mounting groove by shaft, lower clamp plate is installed in grip block mounting base, clamping part is formed between one end of upper clamp plate and lower grip block, the other end of upper clamp plate, which is connected through the hinge, an elevating mechanism, and elevating mechanism can drive upper clamp plate to open and press.The utility model by by cylinder by upper clamp plate lifts or depresses effect, upper clamp plate can be lifted step by step when welding, driven again by cylinder after being welded and put down upper clamp plate, it is firm to ensure to clamp, while can also ensure the surface of the workpiece of welding being all welded to.
Description
Technical field
The present invention relates to automobile fitting manufacturing field, more particularly to a kind of fixture for skylight welding.
Background technology
The skylight assembly of automobile is formed by some moulding Combination Weldings, and traditional welding manner is the side using split welding
Formula, i.e., gradually weld to form whole skylight assembly according to moulding, and it is low that this mode operates not only efficiency, simultaneously because gradually welding
Connect, cause to need in follow-up welding process to the part progress welded and its firm clamping position, but it is also extremely easy
Generation welding deviates equidimension Problem-Error, it is necessary to find and reposition in time, time-consuming and laborious, increases labor intensity.It is existing
Although there is technology China the fixture for being capable of integral retaining workpiece occur, it is more by each that existing fixture is overall
A limited block is blocked, and can so be avoided retaining part larger, be sheltered from the position of solder joint, so as to cause welding not filled
Point, the process for carrying out secondary welding, but it is such clamping is not reliable, easily loosen so that cause weld size solder joint occur
Offset, so as to influence the quality of welding；If increasing the area of clamping, when welding can be caused, there is subregion welding
Less than, it is necessary to which secondary welding, have impact on welding efficiency.
The content of the invention
The purpose of the invention is to overcome the above problem, there is provided a kind of fixture for skylight welding.
To reach above-mentioned purpose, the method that the present invention uses is：A kind of fixture for skylight welding, including installation branch
Seat, guide holder and main contiguous block；The erection support is fixed on the guide holder, and erection support is used for consolidating for fixture
It is fixed；Guide rod is provided with the guide holder, and is connected by guide rod with the bottom of main contiguous block, in the guiding
The bottom of seat is provided with lifting cylinder, and the piston rod of the lifting cylinder passes through the bottom of the guide holder and main contiguous block
It is connected；Linking arm is provided with main contiguous block, clamping head is fixed with the linking arm；The linking arm is into ten
Word is distributed on main contiguous block, is both provided with two groups of linking arms in each direction；The clamping head includes Holding seat, with
And grip block mounting base, it is provided with connecting portion on the Holding seat；Be provided with Holding seat upper clamp plate and under
Clamping plate, is equipped with upper clamp plate mounting groove, the upper clamp plate is installed on by shaft in the upper surface of the grip block mounting base
On the upper clamp plate mounting groove, the lower clamp plate is installed in the grip block mounting base, on the lower clamp plate
End face is additionally provided with limiting plate close to one end of the grip block mounting base, one end of the upper clamp plate and lower grip block it
Between form clamping part, the other end of the upper clamp plate, which is connected through the hinge, an elevating mechanism, the elevating mechanism liter
Drop can drive the upper clamp plate to rotate around the shaft, so as to drive upper clamp plate to open and press, the elevating mechanism is cylinder；
Cylinder mounting base is also associated with the Holding seat, cylinder, the gas are provided with the cylinder mounting base
The cylinder body of cylinder is fixed in cylinder mounting base, and the piston rod of cylinder is connected by connector with the hinge on upper clamp plate.
As a modification of the present invention, accommodating groove, cylinder installation are additionally provided with the Holding seat
Seat one end is arranged in the accommodating groove, and is installed Holding seat and cylinder by L-type connector in the outside of accommodating groove
Seat is fixed.
As a modification of the present invention, elastic lining plate is connected with the upper clamp plate.
As a modification of the present invention, by leading thereon between the sidepiece and grip block mounting base of the lower clamp plate
Groove is connected with the guide rail in grip block mounting base, the connecting screw and adjusting set and institute of the bottom of lower clamp plate by least two groups
The Holding seat stated is connected.
As a modification of the present invention, it is connected between the adjusting set by a synchronous belt.
As a modification of the present invention, the clamping part includes the holding tank for being arranged on Holding seat, described
Pressure strip is provided with holding tank.
As a modification of the present invention, at least two installations are provided with from top to bottom in the upper clamp plate mounting groove
Hole, the upper clamp plate are installed in upper clamp plate mounting groove by mounting hole and shaft.
As a modification of the present invention, the elastic lining plate is removably mounted on the upper clamp plate by screw
On.
As a modification of the present invention, described linking arm one end is arranged in the holding tank of the Holding seat,
The other end is connected by bolt with the main contiguous block.
As a modification of the present invention, the linking arm is the structure of adjustable in length.
Beneficial effect：
The present invention provides a kind of fixture for skylight welding, by setting the clamping limb and clamping head of ten word directions, energy
Enough well to clamp day window assembly, its clamping is firm, by the way that upper clamp plate is connected by shaft and cylinder, can play
By cylinder by the effect that upper clamp plate lifts or depresses, upper clamp plate can be lifted step by step when welding, be welded
Driven again by cylinder afterwards and put down upper clamp plate, it is firm to ensure to clamp, while can also ensure the workpiece of welding
Surface is all welded to；And by being both provided with two groups of linking arm in each direction, clamping head is connected on each linking arm,
When so the upper clamp plate of a clamping head unclamps wherein, 7 clamping heads in addition still can clamp skylight well.
By the structure for being arranged to adjust by the position of cylinder mounting base, the company of cylinder and upper clamp plate can adjusted
Position is connect, so as to change the lever ratio of action, so as to select suitable clamping force；Connected by being used in the bottom of lower clamp plate
Connect screw rod and adjusting set is adjusted, grip block under being finely tuned after clamping is good, makes it clamp or loosen.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is the top view of the present invention.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated, and the present embodiment is with technical solution of the present invention
Premised under implemented, it should be understood that these embodiments are only illustrative of the invention and is not intended to limit the scope of the invention.
A kind of fixture for skylight welding as illustrated in figs. 1 and 2, including erection support 22, guide holder 23 and master
Contiguous block 19；The erection support 22 is fixed on the guide holder 23, and erection support 22 is used for the fixation of fixture, passes through
Connecting screw hole installation thereon is fixed.
Guide rod 26 is provided with the guide holder 23, and is connected by the bottom of guide rod 26 and main contiguous block 19
Connect, be provided with lifting cylinder 24 in the bottom of the guide holder 23, the piston rod of the lifting cylinder 24 is through described
Guide holder 23 is connected with the bottom of main contiguous block 19.Linking arm 21 is provided with main contiguous block 19, in the linking arm
Clamping head is fixed with 21；The linking arm 21 on main contiguous block, is both provided with two in each direction into cross distribution
Group linking arm 21.The length of the linking arm 21 is adjustable, and this makes it possible to the skylight for adapting to different dimensions.
The clamping head includes Holding seat 1, and grip block mounting base 28, is set on the Holding seat 1
There is connecting portion；The clamping part includes the holding tank 15 for being arranged on Holding seat, and pressure is provided with the holding tank 15
Tight plate 16, is fixed, you can form the fixture of clamping by connecting portion and stent.
Upper clamp plate 10 and lower clamp plate 12 are provided with Holding seat 1, in the upper end of the grip block mounting base 28
Face is equipped with upper clamp plate mounting groove, and the upper clamp plate 10 is installed on the upper clamp plate mounting groove by shaft 8.Described
At least two mounting holes 7 are provided with upper clamp plate mounting groove from top to bottom, the upper clamp plate 10 passes through mounting hole 7 and shaft 8
In upper clamp plate mounting groove, this makes it possible to the adjusting for the upper-lower position for realizing upper clamp plate, you can with adjust upper clamp plate with
The thickness of the clamping part formed between lower clamp plate, so as to be adjusted according to the thickness of practical work piece.
Elastic lining plate 11 is connected with the upper clamp plate 10, the elastic lining plate 11 is removably pacified by screw
On the upper clamp plate 10.It can ensure that workpiece surface does not receive damage when clamping by elastic lining plate 11, at the same time
Certain compensating action is also functioned to, ensures the more firm of clamping, while elastic lining plate 11 is detachably replaced, can also root
According to the elastic lining plate 11 of demand selection suitable thickness.
The other end of the upper clamp plate 10 is connected with an elevating mechanism, elevating mechanism lifting by hinge 8
The upper clamp plate 10 can be driven to rotate around the shaft, so as to drive upper clamp plate 10 to open and press, the elevating mechanism is gas
Cylinder；Cylinder mounting base 3 is also associated with the Holding seat 1, cylinder 5, institute are provided with the cylinder mounting base 3
The cylinder body for the cylinder 5 stated is fixed in cylinder mounting base 3, and the piston rod of cylinder passes through the hinge 6 on connector and upper clamp plate 10
It is connected.
Accommodating groove 18 is additionally provided with the Holding seat 1, described 3 one end of cylinder mounting base is arranged on described
In accommodating groove 18, and Holding seat 1 and cylinder mounting base 3 are fixed by L-type connector 4 in the outside of accommodating groove 18.Pass through
Accommodating groove 18, can adjust the distance of cylinder mounting base 3, the link position of cylinder and upper clamp plate can adjusted, so as to change
The lever ratio of action, so as to select suitable clamping force.
The lower clamp plate 12 is installed in the grip block mounting base 28, close in 28 upper surface of lower clamp plate
One end of the grip block mounting base 28 is additionally provided with limiting plate 9, one end of the upper clamp plate 10 and lower grip block 12 it
Between form clamping part.Pass through guide groove and grip block thereon between the sidepiece and grip block mounting base 28 of the lower clamp plate 12
Guide rail 2 in mounting base is connected, the bottom of lower clamp plate 12 by least two groups of connecting screw 13 and adjusting set 27 with it is described
Holding seat 1 be connected.It is connected between the adjusting set 27 by a synchronous belt 14.Driven and adjusted by synchronous belt 14
Section set 27 synchronizes adjusting, ensures that each connecting screw 13 when 13 height of lower clamp plate is adjusted, can be carried out synchronously, protects
Demonstrate,prove the planarization of lower clamp plate 13.
The present invention provides a kind of fixture for skylight welding, by setting the clamping limb and clamping head of ten word directions, energy
Enough well to clamp day window assembly, its clamping is firm, by the way that upper clamp plate is connected by shaft and cylinder, can play
By cylinder by the effect that upper clamp plate lifts or depresses, upper clamp plate can be lifted step by step when welding, be welded
Driven again by cylinder afterwards and put down upper clamp plate, it is firm to ensure to clamp, while can also ensure the workpiece of welding
Surface is all welded to；And by being both provided with two groups of linking arm in each direction, clamping head is connected on each linking arm,
When so the upper clamp plate of a clamping head unclamps wherein, 7 clamping heads in addition still can clamp skylight well.
By the structure for being arranged to adjust by the position of cylinder mounting base, the company of cylinder and upper clamp plate can adjusted
Position is connect, so as to change the lever ratio of action, so as to select suitable clamping force；Connected by being used in the bottom of lower clamp plate
Connect screw rod and adjusting set is adjusted, grip block under being finely tuned after clamping is good, makes it clamp or loosen.
Claims (10)
- A kind of 1. fixture for skylight welding, it is characterised in that：Including erection support, guide holder and main contiguous block；It is described Erection support be fixed on the guide holder, erection support is used for the fixation of fixture；It is provided with the guide holder Guide rod, and be connected by guide rod with the bottom of main contiguous block, the bottom of the guide holder is provided with lifting cylinder, institute The piston rod for the lifting cylinder stated is connected through the guide holder with the bottom of main contiguous block；It is provided with main contiguous block Linking arm, clamping head is fixed with the linking arm；The linking arm into cross distribution on main contiguous block, each Two groups of linking arms are both provided with direction；The clamping head includes Holding seat, and grip block mounting base, in the folder Hold and connecting portion is provided with base；Upper clamp plate and lower clamp plate are provided with Holding seat, in the grip block mounting base Upper surface be equipped with upper clamp plate mounting groove, the upper clamp plate is installed on the upper clamp plate mounting groove by shaft, described Lower clamp plate be installed on the grip block mounting base on, in the lower clamp plate upper surface close to the grip block mounting base One end be additionally provided with limiting plate, clamping part, the upper clamp plate are formed between one end of the upper clamp plate and lower grip block The other end be connected through the hinge and have an elevating mechanism, elevating mechanism lifting can drive the upper clamp plate around the shaft Rotation, so as to drive upper clamp plate to open and press, the elevating mechanism is cylinder；It is also associated with the Holding seat Cylinder mounting base, is provided with cylinder in the cylinder mounting base, and the cylinder body of the cylinder is fixed in cylinder mounting base, The piston rod of cylinder is connected by connector with the hinge on upper clamp plate.
- A kind of 2. fixture for skylight welding according to claim 1, it is characterised in that：On the Holding seat Accommodating groove is additionally provided with, described cylinder mounting base one end is arranged in the accommodating groove, and passes through L on the outside of accommodating groove Type connector fixes Holding seat and cylinder mounting base.
- A kind of 3. fixture for skylight welding according to claim 1, it is characterised in that：Connect on the upper clamp plate It is connected to elastic lining plate.
- A kind of 4. fixture for skylight welding according to claim 1, it is characterised in that：The sidepiece of the lower clamp plate It is connected between grip block mounting base by guide groove thereon with the guide rail in grip block mounting base, the bottom of lower clamp plate passes through extremely Connecting screw and adjusting set two groups few is connected with the Holding seat.
- A kind of 5. fixture for skylight welding according to claim 4, it is characterised in that：Lead between the adjusting set A synchronous belt is crossed to be connected.
- A kind of 6. fixture for skylight welding according to claim 1, it is characterised in that：The clamping part includes setting The holding tank in Holding seat is put, pressure strip is provided with the holding tank.
- A kind of 7. fixture for skylight welding according to claim 1, it is characterised in that：Installed in the upper clamp plate At least two mounting holes are provided with groove from top to bottom, the upper clamp plate is installed by mounting hole and shaft installed in upper clamp plate In groove.
- A kind of 8. fixture for skylight welding according to claim 3, it is characterised in that：The elastic lining plate passes through Screw is removably mounted on the upper clamp plate.
- A kind of 9. fixture for skylight welding according to claim 6, it is characterised in that：Described linking arm one end is set Put in the holding tank of the Holding seat, the other end is connected by bolt with the main contiguous block.
- A kind of 10. fixture for skylight welding according to claim 1, it is characterised in that：The linking arm is length Spend adjustable structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330619.4U CN207309281U (en) | 2017-10-16 | 2017-10-16 | A kind of fixture for skylight welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721330619.4U CN207309281U (en) | 2017-10-16 | 2017-10-16 | A kind of fixture for skylight welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207309281U true CN207309281U (en) | 2018-05-04 |
Family
ID=62380928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721330619.4U Expired - Fee Related CN207309281U (en) | 2017-10-16 | 2017-10-16 | A kind of fixture for skylight welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207309281U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655651A (en) * | 2018-05-21 | 2018-10-16 | 芜湖牧羿自动化科技有限公司 | A kind of adjustable auto parts and components welding support |
-
2017
- 2017-10-16 CN CN201721330619.4U patent/CN207309281U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108655651A (en) * | 2018-05-21 | 2018-10-16 | 芜湖牧羿自动化科技有限公司 | A kind of adjustable auto parts and components welding support |
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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: 20190102 Address after: 214500 No. 52 Fuqian Road, Chengbei Park, Jingjiang City, Taizhou City, Jiangsu Province Patentee after: JIANGSU QIANGSHENG AUTO PARTS MANUFACTURING CO., LTD. Address before: 214500 No. 52 Fuqian Road, Chengbei Park, Jingjiang City, Taizhou City, Jiangsu Province Patentee before: Jia Henghong |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20201016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |