CN205852051U - A kind of new type auto soldering turret - Google Patents
A kind of new type auto soldering turret Download PDFInfo
- Publication number
- CN205852051U CN205852051U CN201620668137.9U CN201620668137U CN205852051U CN 205852051 U CN205852051 U CN 205852051U CN 201620668137 U CN201620668137 U CN 201620668137U CN 205852051 U CN205852051 U CN 205852051U
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- China
- Prior art keywords
- connecting rod
- cylinder piston
- lever arm
- piston rod
- arm
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Abstract
The purpose of this utility model is to provide a kind of new type auto soldering turret, including: flexible lamp polar arm, fixed electrode arm, lever arm connecting plate, guide groove plate, roller, connecting rod, cylinder piston rod, piston and joint, it is characterized in that: described lever arm connecting plate is arranged at flexible lamp polar arm side, described flexible lamp polar arm is mutually permanently connected with lever arm connecting plate, described connecting rod is arranged at described lever arm connecting plate lower end, it is hinged between described lever arm connecting plate and connecting rod, described guide groove plate is arranged at fixed electrode arm side, described roller is arranged on guide groove plate, described cylinder piston rod is arranged at described connecting rod lower end.The beneficial effects of the utility model are: this utility model uses T junction connected mode to substitute traditional thread connecting mode, is become half hinge arrangement between connecting rod and cylinder piston rod from being rigidly connected.X-direction radial force on connecting rod is not transferred on cylinder piston rod, does not interferes with the work efficiency of cylinder.
Description
Technical field
This utility model relates to auto parts welding technology field, particularly relates to a kind of new type auto soldering turret.
Background technology
At present, one of welding equipment that auto soldering tweezers is important in being body of a motor car part spot-welding technology.Auto soldering tweezers is general
Being fixedly mounted on soldering cramping apparatus, the part rear Automatic-clamping workpiece that has been installed completes the welding of a solder joint.The pressurization of soldering turret
Power size, it is possible to the welding current size etc. of generation determines quality of welding spot.Major part kind auto soldering tweezers motion and
Plus-pressure output is all to realize by cylinder.On the premise of source of the gas air pressure, cylinder piston sectional area are certain, cylinder and soldering turret
Pressure delivery efficiency determine the size of actual welding pressure.In existing welding tong structure, cylinder piston rod and connecting rod it
Between use helicitic texture to connect, and use locking nut to fasten.When auto soldering tweezers clamps, cylinder power output is FA, flexible lamp
Polar arm is by the counteracting force F of fixed electrode armB, direction and FAOn the contrary.At FBEffect under, flexible lamp polar arm and lever arm are even
Plate has the trend of clockwise movement, and top roller can contact with the gathering sill of guide groove plate, the anti-work given by guide groove plate
Firmly FCX, simultaneously by frictional force FCY.In order to keep balance, connecting rod can with lever arm connecting plate hinge connection to lever arm
Connecting plate applies power FD, direction and FCXOn the contrary, equal in magnitude.When soldering turret works, this structure can cause the work of cylinder to imitate
Rate declines, and owing to connecting rod and cylinder piston rod are for being rigidly connected, FDCounteracting force can be directly delivered on cylinder.As
Radial load, this power can cause the work efficiency of cylinder to reduce, FALess than calculated value, welding pressure FBCorresponding reduction
?.Further, along with the extended length of flexible lamp polar arm, FCXAnd FDCan become big, reduce the work efficiency of cylinder further.In order to obtain
Obtain welding pressure F enoughB, the on the one hand machining accuracy of soldering turret parts to be improved, on the other hand also need to increase cylinder
Piston diameter, these all improve the cost of manufacture of soldering turret.
Utility model content
The purpose of this utility model is to provide a kind of new type auto soldering turret, and this utility model uses T junction connected mode
Substitute traditional thread connecting mode, between connecting rod and cylinder piston rod, become half hinge arrangement from being rigidly connected.X on connecting rod
Direction radial force is not transferred on cylinder piston rod, does not interferes with the work efficiency of cylinder.
The technical solution of the utility model is: a kind of new type auto soldering turret, including: flexible lamp polar arm, fixed electrode arm, work
Swing arm connecting plate, guide groove plate, roller, connecting rod, cylinder piston rod, piston and joint, it is characterised in that: described lever arm connecting plate sets
Being placed in flexible lamp polar arm side, described flexible lamp polar arm is mutually permanently connected with lever arm connecting plate, and described connecting rod is arranged at described
Lever arm connecting plate lower end, is hinged between described lever arm connecting plate and connecting rod, and described guide groove plate is arranged at fixed electrode arm
Side, described roller is arranged on guide groove plate, and described cylinder piston rod is arranged at described connecting rod lower end, described cylinder piston rod
And being provided with joint between connecting rod, described joint lower end is mutually permanently connected with described cylinder piston rod, described cylinder piston rod
It is connected with each other with connecting rod by joint.
Further, described roller is provided with two.
Further, described joint be shaped as T-shaped.
The beneficial effects of the utility model are: this utility model have changed the connected mode of connecting rod and cylinder piston rod,
T junction connected mode is used to substitute traditional thread connecting mode, after have changed connected mode, connecting rod and cylinder piston rod
Between become half hinge arrangement from being rigidly connected.X-direction radial force on connecting rod is not transferred on cylinder piston rod, Bu Huiying
Ring the work efficiency to cylinder.Under conditions of other conditions are the most constant, welding pressure gets a promotion.The cost of soldering turret is controlled
System.Through experiment, amended attachment structure effect is obvious, and coincidence theory calculates.Additionally, this structure can also be extended to
In the drive mechanism of other spot-welding welding tongs, the most pneumatic or servo robot soldering turret, hand-held soldering turret etc., the most equally
Reduce the radial load of motive spindle, improve the mechanical efficiency of drive system.Therefore there is broader technology application prospect.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model detailed description of the invention or technical scheme of the prior art, below by right
In detailed description of the invention or description of the prior art, the required accompanying drawing used is briefly described, it should be apparent that, describe below
In accompanying drawing be embodiments more of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is connecting rod and the close-up schematic view of cylinder piston rod in this utility model.
Fig. 3 is the close-up schematic view after connecting rod and cylinder piston rod are installed in this utility model.
Fig. 4 is force analysis figure of the present utility model.
Fig. 5 is connecting rod and the close-up schematic view of cylinder piston rod in prior art.
Reference:
1-flexible lamp polar arm；2-fixed electrode arm；3-lever arm connecting plate；
4-guide groove plate；5-roller；6-connecting rod；
7-cylinder piston rod；8-piston；9-joint；
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is clearly and completely described, it is clear that described
Embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, this
The every other embodiment that field those of ordinary skill is obtained under not making creative work premise, broadly falls into this practicality
Novel protected scope.
In description of the present utility model, " " center ", " on ", D score, "left", "right", " perpendicular it should be noted that term
Directly ", " level ", " interior ", the orientation of the instruction such as " outward " or position relationship be based on orientation shown in the drawings or position relationship, be only
Must have specific for the ease of describing this utility model and simplification description rather than instruction or the device of hint indication or element
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that instruction or hint relative importance.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Language concrete meaning in this utility model.
Fig. 1 is structural representation of the present utility model, a kind of new type auto soldering turret, including: flexible lamp polar arm
1, fixed electrode arm 2, lever arm connecting plate 3, guide groove plate 4, roller 5, connecting rod 6, cylinder piston rod 7, piston 8 and joint 9, it is special
Levy and be: described lever arm connecting plate 3 is arranged at flexible lamp polar arm 1 side, and described flexible lamp polar arm 1 is mutual with lever arm connecting plate 3
Fixing connection, described connecting rod 6 is arranged at described lever arm connecting plate 3 lower end, mutually cuts with scissors between described lever arm connecting plate 3 and connecting rod 6
Connecing, described guide groove plate 4 is arranged at fixed electrode arm 2 side, and described roller 5 is arranged on guide groove plate 4, described cylinder piston
Bar 7 is arranged at described connecting rod 6 lower end, is provided with joint 9 between described cylinder piston rod 7 and connecting rod 6, described joint 9 lower end with
Described cylinder piston rod 7 is mutually permanently connected, and described cylinder piston rod 7 is connected with each other with connecting rod 6 by joint 9.
Working method: this utility model is when carrying out weld job, and cylinder piston upper plenum is passed through compressed air, piston
Drive piston rod, connecting rod, flexible lamp polar arm together to move downward, until with absorption surface and with fixed electrode arm by Workpiece clamping
Reaching to preset welding pressure, then welding controller has been energized welding.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail this utility model with reference to foregoing embodiments, those of ordinary skill in the art should
Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to the most some or all of
Technical characteristic carries out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from this practicality new
The scope of type each embodiment technical scheme.
Claims (3)
1. a new type auto soldering turret, including: flexible lamp polar arm, fixed electrode arm, lever arm connecting plate, guide groove plate, roller, company
Bar, cylinder piston rod, piston and joint, it is characterised in that: described lever arm connecting plate is arranged at flexible lamp polar arm side, described work
Galvanic electricity polar arm is mutually permanently connected with lever arm connecting plate, and described connecting rod is arranged at described lever arm connecting plate lower end, described lever arm
Being hinged between connecting plate and connecting rod, described guide groove plate is arranged at fixed electrode arm side, and described roller is arranged at gathering sill
On plate, described cylinder piston rod is arranged at described connecting rod lower end, is provided with joint between described cylinder piston rod and connecting rod, described
Joint lower end is mutually permanently connected with described cylinder piston rod, and described cylinder piston rod is connected with each other with connecting rod by joint.
The new type auto soldering turret of one the most according to claim 1, it is characterised in that: described roller is provided with two.
The new type auto soldering turret of one the most according to claim 1, it is characterised in that: described joint be shaped as T-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620668137.9U CN205852051U (en) | 2016-06-28 | 2016-06-28 | A kind of new type auto soldering turret |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620668137.9U CN205852051U (en) | 2016-06-28 | 2016-06-28 | A kind of new type auto soldering turret |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205852051U true CN205852051U (en) | 2017-01-04 |
Family
ID=57644120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620668137.9U Active CN205852051U (en) | 2016-06-28 | 2016-06-28 | A kind of new type auto soldering turret |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205852051U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511618A (en) * | 2017-10-11 | 2017-12-26 | 合肥亿翔智能制造有限公司 | A kind of exposed plate automatic soldering device |
| CN115351406A (en) * | 2022-08-09 | 2022-11-18 | 安徽普电焊接技术有限公司 | X-shaped intelligent spot welding tongs |
-
2016
- 2016-06-28 CN CN201620668137.9U patent/CN205852051U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107511618A (en) * | 2017-10-11 | 2017-12-26 | 合肥亿翔智能制造有限公司 | A kind of exposed plate automatic soldering device |
| CN115351406A (en) * | 2022-08-09 | 2022-11-18 | 安徽普电焊接技术有限公司 | X-shaped intelligent spot welding tongs |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191017 Address after: 300000 64 high tech Avenue, Beichen science and Technology Park, Beichen District, Tianjin Patentee after: Tianjin 707 Hi-tech Co., Ltd. Address before: 300000 Beichen science and Technology Park in Beichen District, high tech Avenue, No. 64 (level 215, room two), No. 221, No. Patentee before: Tianjin seven Ai Xin auto welding equipment Co. |