CN106078044A - A kind of hoisting ring welding fixture - Google Patents
A kind of hoisting ring welding fixture Download PDFInfo
- Publication number
- CN106078044A CN106078044A CN201610512410.3A CN201610512410A CN106078044A CN 106078044 A CN106078044 A CN 106078044A CN 201610512410 A CN201610512410 A CN 201610512410A CN 106078044 A CN106078044 A CN 106078044A
- Authority
- CN
- China
- Prior art keywords
- base
- suspension ring
- clamp
- welding fixture
- depression bar
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention discloses a kind of hoisting ring welding fixture, it includes base and four clamps being fixedly installed on described base both sides symmetrically, base area between described four clamps is used for placing suspension ring, and when described clamp is in tight lock status, described clamp is pressed on described suspension ring base plate.Use the present invention, it is possible to meet robot to suspension ring fixed demand in suspension ring welding process, it is simple to coordinate welding robot that suspension ring weld seam is carried out welding job；And there is simple in construction, easily controllable and maintenance, improve production efficiency, it is ensured that the advantage of welding quality.
Description
Technical field
The present invention relates to shipbuilding field, be specifically related to a kind of hoisting ring welding fixture for robot welding suspension ring.
Background technology
At present, along with the fields such as international and domestic Shipping, marine resources development are fast-developing, open up for shipbuilding
Wide development space.In shipbuilding, present stage mainly use first segmentation after overall construction thinking, segmentation is built complete
After need to lift and be combined as bigger segmentation, be finally combined as whole ship, segmental hoisting needs strong suspension ring to coordinate.Present stage hangs
Boxing meets the welder throughout the year using several high-tech, reliable to guarantee suspension ring welding quality stable.Ship enterprise recruitment cost by
Year increases, and welder exists anthropic factor simultaneously so that deviation easily occurs in suspension ring welding quality.Along with intellectualized technology day by day
Universal, introduce robot and suspension ring are welded into feasible program, but fix suspension ring during lacking robot welding suspension ring
Frock.
Summary of the invention
Cannot fix the deficiency of suspension ring in suspension ring welding process to solve robot, the present invention provides a kind of for machine
The hoisting ring welding fixture of device people's welding hanging ring, this hoisting ring welding fixture is easily controllable, simple in construction, and maintenance cost is low, produces effect
Rate is high, provides convenience for robot welding suspension ring.
To achieve these goals, a kind of hoisting ring welding fixture that the present invention provides, it includes base and four symmetries
Be fixedly installed on the clamp of described base both sides, the base area between described four clamps is used for placing suspension ring, described folder
When pincers are in tight lock status, described clamp is pressed on described suspension ring base plate.
As preferred technical scheme, described clamp include clamp base, handle, tong arm, first connecting rod, second connecting rod,
Depression bar and depression bar support, described clamp base is fixed on described base, described tong arm include the first swing arm, the second swing arm and
3rd swing arm, described first swing arm is fixing with described handle to be connected, and described second swing arm is rotationally connected with described first connecting rod, institute
The other end stating first connecting rod is connected with described clamp base rotation, and described 3rd swing arm is rotationally connected with described second connecting rod,
The other end of described second connecting rod is connected with described clamp base rotation, and described depression bar is connected to described by described depression bar support
On second connecting rod, described depression bar moves with described tong arm, and when described clamp is in tight lock status, the lower end of described depression bar is pressed on
On the suspension ring base plate of described suspension ring, described suspension ring are anchored on described base.
As preferred technical scheme, the base area between described four clamps is provided with the groove at a plurality of interval.
As preferred technical scheme, the base area between described four clamps coordinates with described suspension ring base plate.
As preferred technical scheme, one end of described depression bar support is fixing with described second connecting rod to be connected, described depression bar
The other end of support is threadeded with described depression bar.
As preferred technical scheme, described base is provided with four boss corresponding with described clamp, described clamp
Base is fixed on described boss.
As preferred technical scheme, described boss is provided with multiple screwed hole, and described clamp base is provided with described
The first installing hole that screwed hole is corresponding, described clamp base is fixed with described screwed hole by bolt through described first installing hole
In described boss.
As preferred technical scheme, described boss is connected with described base by elevating mechanism.
As preferred technical scheme, described base is provided with the location mark for assisting described suspension ring to position.
As preferred technical scheme, described base is provided with multiple the second installing hole for connecting welding platform.
As preferred technical scheme, the surface of described base uses the material that coefficient of friction is bigger to make, and increases described
Frictional force between base and described suspension ring base plate.
As preferred technical scheme, described depression bar lower end is made by the material that coefficient of frictional resistance is bigger, increases described
Frictional force between depression bar and described suspension ring base plate.
Implementing hoisting ring welding fixture provided by the present invention, compared with prior art, it disclosure satisfy that robot is to hanging
Suspension ring fixed demand in boxing termination process, it is simple to coordinate welding robot that suspension ring weld seam is carried out welding job；And there is structure
Simply, easily controllable and maintenance, improve production efficiency, it is ensured that the advantage of welding quality.
Accompanying drawing explanation
Fig. 1 is the structural representation of the suspension ring that the hoisting ring welding fixture of the present invention relates to；
Fig. 2 is the structural representation of the hoisting ring welding fixture of the present invention；
Fig. 3 is the structural representation during hoisting ring welding fixture assembling suspension ring of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment, the detailed description of the invention of the present invention is described in further detail.Hereinafter implement
Example is used for illustrating the present invention, but is not limited to the scope of the present invention.
As it is shown in figure 1, the suspension ring 1 that the hoisting ring welding fixture of the present invention relates to include suspension ring base plate 11 and suspension ring riser 12,
Described suspension ring riser 12 is provided with suspension ring hole 13；Suspension ring riser 12 is vertically pre-fixed in suspension ring base plate 11 by spot welding
Portion；Weld seam 14 between suspension ring base plate with suspension ring riser is the weld seam that suspension ring need welding robot to weld.
As in figure 2 it is shown, the hoisting ring welding fixture 2 of the present invention includes base 21 and four be fixedly installed on described symmetrically
The clamp 22 of base 21 both sides, the base area between described four clamps 22 is used for placing suspension ring 1, and described clamp is in tight lock
During state, described clamp 22 is pressed on described suspension ring base plate 11.
The present embodiment, described clamp 22 includes clamp base 23, handle 24, tong arm 25, first connecting rod 26, second connecting rod
27, depression bar 28 and depression bar support 29.Described clamp base 23 is fixed on described base 21, and described tong arm 25 is put for triadius type
Arm, it includes the first swing arm, the second swing arm and the 3rd swing arm, and described first swing arm is fixing with described handle 24 to be connected, described the
Two swing arms are rotationally connected with described first connecting rod 26, and the other end of described first connecting rod 26 rotates even with described clamp base 23
Connecing, described 3rd swing arm 253 is rotationally connected with described second connecting rod 27, at the bottom of the other end of described second connecting rod 27 and described clamp
Seat 23 is rotationally connected, and described tong arm 25, first connecting rod 26, second connecting rod 27 constitute four-bar linkage with clamp base 24, institute
Stating depression bar 28 to be connected on described second connecting rod 27 by described depression bar support 29, described depression bar 28 can be with described tong arm 25
Motion, when described clamp 22 is in tight lock status, the lower end of described depression bar 28 is pressed on the suspension ring base plate 11 of described suspension ring 1,
Described suspension ring 1 are anchored on described base 21.
More preferably, the base area between described four clamps 22 is provided with the groove 211 at a plurality of interval.Such design energy
Increase the frictional force between base 21 and suspension ring base plate 11, can prevent suspension ring 1 from relatively sliding.It addition, in order to increase base further
Frictional force between 21 and suspension ring base plate 11, the surface of described base 21 uses the material that coefficient of friction is bigger to make.
More preferably, in order to increase the frictional force between depression bar 28 and suspension ring base plate 11, prevent suspension ring 1 from relatively sliding, described pressure
The lower end of bar 28 is made by the material that coefficient of frictional resistance is bigger.
More preferably, the base area between described four clamps 22 coordinates with described suspension ring base plate 11.Such design energy
Suspension ring are facilitated to be accurately positioned.
More preferably, one end of described depression bar support 29 is fixing with described second connecting rod 27 to be connected, described depression bar support 29
The other end is threadeded with described depression bar 27, and thus, depression bar 28 is threaded connection mode and realizes flexible on depression bar support 29
Regulation, to adapt to the compression operation of different-thickness suspension ring base plate.
More preferably, described base 21 is provided with four boss 212 corresponding with described clamp 22, described clamp base 23
It is fixed on described boss 212.Concrete, described boss 212 is provided with multiple screwed hole, described clamp base 23 be provided with
The first installing hole that described screwed hole is corresponding, bolt 231 passes described first installing hole with described screwed hole by described clamp
Base 23 is fixed on described boss 212.
More preferably, described boss 212 is connected with described base 21 by elevating mechanism.This elevating mechanism is for example with screw thread
Adjustment mode realizes.Thus, the boss 212 height on base 21 can adjust, and requirement fixed by the suspension ring meeting differing heights.
More preferably, described base 21 be provided with for assisting described suspension ring to position location mark, it is simple to described suspension ring 1 with
Each limit align center mode is accurately positioned, and reduces the dimensional discrepancy of described suspension ring 1 to welding positioning effects.
More preferably, described base 21 is provided with multiple the second installing hole 213 for connecting welding platform.Worn by bolt
Cross the second installing hole and described base 21 is fixedly installed in rotating jig.
The work process of hoisting ring welding fixture provided by the present invention is as follows:
A, the base 21 of hoisting ring welding fixture is bolted it is installed on jig correct position；
B, by bolt, four clamp bases 23 are individually fixed on four boss 212, note the phase of four clamps 22
To position；
C, according to the location mark on base 21 and the relative position of depression bar 28 of four clamps 22, spot welding will be complete
Suspension ring 1 are positioned on the base 21 of hoisting ring welding fixture；
D, the handle 24 of a mobile clamp, make clamp 22 be in tight lock status, and the lower end of depression bar 28 is pressed at the bottom of suspension ring
On plate 11；
E, the handle 24 of remaining clamp mobile, make clamp 22 be in tight lock status, and depression bar 28 lower end is all pressed at the bottom of suspension ring
On plate 11, the corner of suspension ring base plate 11 is all compressed by depression bar 28, and described suspension ring 1 are fastened onto described base 21；
F, rotation jig, make the weld seam of suspension ring 1 be in suitable weld job position, and welding robot is to suspension ring 1
Weld seam carry out weld job.
Below it is only the preferred embodiment of the present invention, it is noted that those skilled in the art are come
Saying, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvement and replacement, these improve and replace also should
It is considered as protection scope of the present invention.
Claims (10)
1. a hoisting ring welding fixture, described suspension ring include that suspension ring base plate and the suspension ring being perpendicularly fixed on described suspension ring base plate erect
Plate, described suspension ring riser is provided with suspension ring hole；It is characterized in that, described hoisting ring welding fixture includes that base and four are symmetrically
Being fixedly installed on the clamp of described base both sides, the base area between described four clamps is used for placing suspension ring, described clamp
When being in tight lock status, described clamp is pressed on described suspension ring base plate.
2. hoisting ring welding fixture as claimed in claim 1, it is characterised in that described clamp includes clamp base, handle, pincers
Arm, first connecting rod, second connecting rod, depression bar and depression bar support, described clamp base is fixed on described base, described tong arm bag
Including the first swing arm, the second swing arm and the 3rd swing arm, described first swing arm is fixing with described handle to be connected, described second swing arm and institute
Stating first connecting rod to be rotationally connected, the other end of described first connecting rod is connected with described clamp base rotation, described 3rd swing arm with
Described second connecting rod is rotationally connected, and the other end of described second connecting rod is connected with described clamp base rotation, and described depression bar passes through
Described depression bar support is connected on described second connecting rod, and described depression bar moves with described tong arm, and described clamp is in tight lock status
Time, the lower end of described depression bar is pressed on the suspension ring base plate of described suspension ring, described suspension ring is anchored on described base.
3. hoisting ring welding fixture as claimed in claim 2, it is characterised in that the base area between described four clamps is provided with
The groove at a plurality of interval.
4. hoisting ring welding fixture as claimed in claim 2, it is characterised in that the base area between described four clamps and institute
State suspension ring base plate to coordinate.
5. hoisting ring welding fixture as claimed in claim 2, it is characterised in that one end of described depression bar support is with described second even
Bar is fixing to be connected, and the other end of described depression bar support is provided with screwed hole, and the upper end of described depression bar is provided with and is connected with described screwed hole
Thread segment.
6. hoisting ring welding fixture as claimed in claim 2, it is characterised in that described base be provided with four with described clamp phase
Corresponding boss, described clamp base is fixed on described boss.
7. hoisting ring welding fixture as claimed in claim 6, it is characterised in that described boss is provided with multiple screwed hole, described
Clamp base is provided with first installing hole corresponding with described screwed hole, and bolt is through described first installing hole and described screw thread
Described clamp base is fixed on described boss by hole.
8. hoisting ring welding fixture as claimed in claim 6, it is characterised in that described boss is by elevating mechanism and described base
Connect.
9. the hoisting ring welding fixture as described in any one of claim 1 to 8, it is characterised in that described base is provided with for auxiliary
Help the location mark that described suspension ring position.
10. the hoisting ring welding fixture as described in any one of claim 1 to 8, it is characterised in that described base is provided with multiple use
The second installing hole in connecting welding platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512410.3A CN106078044A (en) | 2016-06-30 | 2016-06-30 | A kind of hoisting ring welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610512410.3A CN106078044A (en) | 2016-06-30 | 2016-06-30 | A kind of hoisting ring welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106078044A true CN106078044A (en) | 2016-11-09 |
Family
ID=57211766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610512410.3A Pending CN106078044A (en) | 2016-06-30 | 2016-06-30 | A kind of hoisting ring welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106078044A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436335A (en) * | 2018-04-12 | 2018-08-24 | 温州职业技术学院 | A kind of seat support welding production line |
| CN109186878A (en) * | 2018-08-07 | 2019-01-11 | 芜湖勤惠科技有限公司 | A kind of battery pack housing vacuum test device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2226267A (en) * | 1988-12-13 | 1990-06-27 | Carver & Co | Clamp |
| CN201471112U (en) * | 2009-09-07 | 2010-05-19 | 青特集团有限公司 | Positioning assembly for assembly welding of self-dumping truck |
| CN202377724U (en) * | 2011-12-01 | 2012-08-15 | 南车青岛四方机车车辆股份有限公司 | Flexible pressing device |
| CN203031181U (en) * | 2012-12-14 | 2013-07-03 | 芜湖市中兴机械技术开发有限公司 | Heavy truck support assembly welding fixture |
| CN203076834U (en) * | 2013-03-12 | 2013-07-24 | 浙江机电职业技术学院 | Novel simple welding fixture pressing device |
| CN103394829A (en) * | 2013-07-26 | 2013-11-20 | 成都陵川特种工业有限责任公司 | Tool for calibrating connecting supports of exhaust manifolds |
| CN103753004A (en) * | 2013-12-31 | 2014-04-30 | 上海通领汽车饰件有限公司 | Inner decoration piece fixing device |
| CN204711449U (en) * | 2015-05-25 | 2015-10-21 | 济宁小林清洁设备有限公司 | Top board group is to frock |
-
2016
- 2016-06-30 CN CN201610512410.3A patent/CN106078044A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2226267A (en) * | 1988-12-13 | 1990-06-27 | Carver & Co | Clamp |
| CN201471112U (en) * | 2009-09-07 | 2010-05-19 | 青特集团有限公司 | Positioning assembly for assembly welding of self-dumping truck |
| CN202377724U (en) * | 2011-12-01 | 2012-08-15 | 南车青岛四方机车车辆股份有限公司 | Flexible pressing device |
| CN203031181U (en) * | 2012-12-14 | 2013-07-03 | 芜湖市中兴机械技术开发有限公司 | Heavy truck support assembly welding fixture |
| CN203076834U (en) * | 2013-03-12 | 2013-07-24 | 浙江机电职业技术学院 | Novel simple welding fixture pressing device |
| CN103394829A (en) * | 2013-07-26 | 2013-11-20 | 成都陵川特种工业有限责任公司 | Tool for calibrating connecting supports of exhaust manifolds |
| CN103753004A (en) * | 2013-12-31 | 2014-04-30 | 上海通领汽车饰件有限公司 | Inner decoration piece fixing device |
| CN204711449U (en) * | 2015-05-25 | 2015-10-21 | 济宁小林清洁设备有限公司 | Top board group is to frock |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108436335A (en) * | 2018-04-12 | 2018-08-24 | 温州职业技术学院 | A kind of seat support welding production line |
| CN108436335B (en) * | 2018-04-12 | 2019-12-10 | 温州职业技术学院 | Seat support welding production line |
| CN109186878A (en) * | 2018-08-07 | 2019-01-11 | 芜湖勤惠科技有限公司 | A kind of battery pack housing vacuum test device |
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|---|---|---|---|
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161109 |
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| RJ01 | Rejection of invention patent application after publication |