CN207930146U - A kind of damper clamp support projection welding welding tooling - Google Patents
A kind of damper clamp support projection welding welding tooling Download PDFInfo
- Publication number
- CN207930146U CN207930146U CN201820289497.7U CN201820289497U CN207930146U CN 207930146 U CN207930146 U CN 207930146U CN 201820289497 U CN201820289497 U CN 201820289497U CN 207930146 U CN207930146 U CN 207930146U
- Authority
- CN
- China
- Prior art keywords
- electrode
- holder
- clamp
- crown
- mandrel
- 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.)
- Expired - Fee Related
Links
Landscapes
- Resistance Welding (AREA)
Abstract
The utility model discloses a kind of damper clamp support projection welding welding toolings, belong to auto parts welding technical field, specifically include pedestal, bottom crown unit, clamp, top crown unit, holder, radial limited block and compression cylinder group；Bottom crown unit includes bottom crown, mandrel, electrode tip holder, supporting sleeve and lower electrode；Top crown unit includes top crown, top electrode and magnet；Top crown is fixed in the upper end of top electrode, and lower end opens up the mounting surface of holder；Holder is installed on the mounting surface；Radial limited block is fixed on pedestal along the axis direction for being parallel to mandrel；Compression cylinder group is fixed on pedestal；Electrode is designed using unique semicircular under the application, when there is effect of attrition welding quality, only needs to change the semicircular structure, consumptive material is few；And the unique magnet adsorption mode of top electrode, it can more easily mounting bracket, production efficiency be high；In addition to this, radial limited block has been added, but also the clamping of clamp is more convenient.
Description
Technical field
The utility model is related to auto parts welding technical field, especially a kind of weldering of damper clamp support projection welding
Connect tooling.
Background technology
Projection welding is the simultaneously electrified regulation that pressurizeed by prefabricated bump contacts on two workpiece binding faces, in the salient point of be collapsed
Position forms the electric resistance welding method of solder joint；Because of bump contacts, the electrode pressure and welding current on unit area are improved；It is more
Point projection welding can improve productivity and reduce joint distortion, be widely used in mass-producted shell class peace plate parts；Welding
Tooling positions workpiece and is fixedly clamped before welding, becomes and ensures weldment size, improves assembly precision and efficiency, prevents welding from becoming
The Core equipment of shape, the quality of welding tooling often determine the most important factor of weldment quality.
The position portion of welding tooling had both been used to keep and clamp workpiece in appropriate location, and had been also used as electrode, due to
Electrode material must use copper material with good conductivity, the speed that when batch production wears quickly, to influence workpiece accuracy, and
And usually welding electrode is complex-shaped, a large amount of consumables cost can be brought by frequently replacing；The welding tooling of market workpiece there is
This problem, electrode is complicated heavy, easy to wear, replaces the electrode of abrasion not in time and rosin joint, desoldering, and shape can be caused anti-
Wrong function is not in place, often generates wrong the case where welding, and batch production is difficult to be found, and comes very big hidden danger, example to part safety belt
Two pieces holder is welded such as in same clamp, since two pieces holder shape is just the same, only screw hole is of different sizes, batch production
In weld wrong phenomenon frequent occurrence, take mistake proofing, many kinds of measures such as full inspection that can not prevent completely.
In addition to problem above, existing tooling face workpiece be installed in place need to be fixedly clamped when, often use clamp arm
Add the mode for being bolted or buckling, this mode operate it is time-consuming and laborious, it is extremely inefficient.
Utility model content
The purpose of this utility model is to provide a kind of damper clamp holder reasonable for structure, consumptive material is small, welding efficiency is high
Projection welding tooling, electrode is designed using unique semicircular under the welding tooling of the application, and matter is welded when there is effect of attrition
When amount, the semicircular structure is only needed to change, consumptive material is few；And the unique magnet adsorption mode of top electrode, can more easily it pacify
Holder is filled, production efficiency is high；In addition to this, radial limited block has been added, but also the clamping of clamp is more convenient.
To solve, prior art damper clamp support projection welding mode consumptive material is big, clamping precision is low, operation is time-consuming and laborious
Technical problem, a kind of damper clamp support projection welding welding tooling provided by the utility model, including pedestal, bottom crown unit,
Clamp, top crown unit, holder, radial limited block and compression cylinder group；
Bottom crown unit includes bottom crown, mandrel, electrode tip holder, supporting sleeve and lower electrode；Bottom crown is perpendicularly fixed at bottom
Seat, mandrel are vertically installed in bottom crown, are fixed on bottom crown by electrode tip holder in one end of mandrel, and the other end is arranged supporting sleeve,
Electrode is set in the interlude set of mandrel；Wherein, lower electrode designs for semicircular and is secured by bolts in electrode tip holder；
Clamp is sheathed on the outer ring that lower electrode and supporting sleeve collectively constitute；
Top crown unit includes top crown, top electrode and magnet；Top crown is connected to the pedestal by guide post, on
Top crown is fixed in the upper end of electrode, and lower end opens up the mounting surface of holder, and magnet is embedded in the inside of top electrode；
Holder is installed on the mounting surface；
Radial limited block is fixed on pedestal along the axis direction for being parallel to mandrel, to the radial position of fixed clamp；
Compression cylinder group is fixed on pedestal, to the axial position of fixed clamp.
Further, a kind of damper clamp support projection welding welding tooling provided by the utility model, wherein top electrode is also
Including Anti-error structure, Anti-error structure includes mistake proofing screw rod and is opened in the positioning chamber of top electrode, mistake proofing screw rod one end and positioning chamber
Adaptation, the other end offer threaded post compatible with holder screw hole.
Further, a kind of damper clamp support projection welding welding tooling provided by the utility model, wherein compression cylinder
Group includes the linear guide, mounting base, driving motor, rotary cylinder and clamping arm；The linear guide is along the axis for being parallel to mandrel
Line direction is layed in bottom plate, and mounting base is installed on the linear guide and by driving motor command displacement, and driving motor is installed on
The back side of seat is filled, rotary cylinder is installed on the front of mounting base, and clamping arm is connected to the output end of rotary cylinder.
Further, a kind of damper clamp support projection welding welding tooling provided by the utility model, wherein further include axis
To limited block, axial limiting block is bolted in electrode tip holder, and depth is axially inserted in limit the clamp.
A kind of damper clamp support projection welding welding tooling of the utility model has the following advantages compared with prior art：One
Aspect, electrode is designed using unique semicircular under the welding tooling of the application, when there is effect of attrition welding quality, is only needed
The semicircular structure is replaced, consumptive material is few；On the other hand, top electrode is by the way of magnet adsorption holder, and mistake proofing knot in addition
Structure, avoid holder weldering it is wrong while, can more easily mounting bracket, production efficiency be high；In addition to this, radial direction has been added
Limited block and axial limiting block, but also the clamping of clamp is more convenient；Furthermore Promethean addition rotary cylinder is as compression
Structure so that it is more reliable to the processing of the compression of workpiece, and when removing workpiece, rotary cylinder can upper rotation automatically, leave a blank in advance to operation
Between, operation is extremely convenient.
Description of the drawings
Fig. 1 is a kind of damper clamp support projection welding welding tooling structural schematic diagram of the utility model；
Fig. 2 is a kind of damper clamp support projection welding welding tooling sectional view of the utility model.
Wherein：1, pedestal；2, clamp；3, holder；4, radial limited block；5, bottom crown；6, mandrel；7, electrode tip holder；8, it props up
Support set；9, lower electrode；10, top crown；11, top electrode；12, guide post；13, mistake proofing screw rod；14, positioning chamber；15, straight line is led
Rail；16, mounting base；17, rotary cylinder；18, clamping arm；19, axial limiting block.
Specific implementation mode
It is described in further detail below by specific embodiment and in conjunction with attached drawing to the technical solution of the utility model；
It needs to be emphasized that the term positions such as " back side ", " front " described in the utility model are with reality
In operating process, the one side of face operating personnel is front, and another side is the back side, the regulation in order to express easily carried out, not
Indicate the restriction that range progress is claimed to the utility model patent.
As depicted in figs. 1 and 2, a kind of damper clamp support projection welding welding tooling provided by the utility model, including bottom
Seat 1, bottom crown unit, clamp 2, top crown unit, holder 3, radial limited block 4 and compression cylinder group；
Bottom crown unit includes bottom crown 5, mandrel 6, electrode tip holder 7, supporting sleeve 8 and lower electrode 9；Bottom crown 5 is vertically solid
Due to pedestal 1, mandrel 6 is vertically installed in bottom crown 5, is fixed on bottom crown 5, the other end by electrode tip holder 7 in one end of mandrel 6
It is arranged supporting sleeve 8, electrode 9 is set in the interlude set of mandrel 6；Wherein, lower electrode 9 is designed and is bolted for semicircular
In electrode tip holder 7；
Clamp 2 is sheathed on the outer ring that lower electrode 9 and supporting sleeve 8 collectively constitute；
Top crown unit includes top crown 10, top electrode 11 and magnet；Top crown 10 is connected to bottom by guide post 12
Top crown 10 is fixed in the upper end of seat 1, top electrode 11, and lower end opens up the mounting surface of holder 3, and magnet is embedded in the interior of top electrode 11
Portion；
Holder 3 is installed on mounting surface；
Radial limited block 4 is fixed on pedestal 1 along the axis direction for being parallel to mandrel 6, to the radial position of fixed clamp 2
It sets；
Compression cylinder group is fixed on pedestal 1, to the axial position of fixed clamp 2.
Electrode 9 is designed using unique semicircular under the welding tooling designed above, when there is effect of attrition welding quality
When, the semicircular structure is only needed to change, consumptive material is few；And 11 unique magnet adsorption mode of top electrode, can more easily it pacify
Holder 3 is filled, production efficiency is high；In addition to this, radial limited block 4 has been added, but also the clamping of clamp 2 is more convenient.
As scheme is advanced optimized, as shown in Fig. 2, for two pieces holder 3 is welded in same clamp 2, due to two pieces
3 shape of holder is just the same, only screw hole problem of different sizes, and top electrode 11 further includes Anti-error structure in the present embodiment, prevents
Wrong structure includes mistake proofing screw rod 13 and is opened in the positioning chamber 14 of top electrode 11, and one end of mistake proofing screw rod 13 can be embedded in positioning chamber 14
Interior, the other end offers threaded post compatible with the screw hole of holder 3；In actual mechanical process, the holder being adapted to 3 is needed
It can be threadedly coupled with mistake proofing screw rod 13, fixation of the completion to holder 3 in embedded positioning chamber 14, effectively avoids after connecting completion
Take the generation of wrong holder 3 phenomenon.
Meanwhile for the convenience that lifting workpieces compress reliability and operation, compression cylinder group includes the linear guide 15, peace
Fill seat 16, driving motor, rotary cylinder 17 and clamping arm 18；The linear guide 15 is spread along the axis direction for being parallel to mandrel 6
Set on bottom plate 1, mounting base 16 is installed on the linear guide 15 and by driving motor command displacement, and driving motor is installed on mounting base
16 back side, rotary cylinder 17 are installed on the front of mounting base 16, and clamping arm 18 is connected to the output end of rotary cylinder 17；In reality
In the operating process of border, it is inserted in clamp 2 manually, rotary cylinder 17 drives the rotation of clamping arm 18 to the front of mandrel 6, driving at this time
It is moved after motor control mounting base 16, to realize that clamping arm 18 acts the axial compression of clamp 2.
In order to expand the scope of application of this tooling, the different clamp 2 of processing axial dimension, the present embodiment further includes axial limit
Position block 19, axial limiting block 19 are bolted in electrode tip holder 7, and to limit, clamp 2 is axial to be inserted in depth；In actual use,
Corresponding axial limiting block 19 need to be suitably only selected according to 2 size of clamp.
It should be noted last that the above specific implementation mode is only to illustrate the technical solution of the utility model rather than limit
System, although the utility model is described in detail with reference to embodiment, it will be understood by those of ordinary skill in the art that, it can be with
The technical solution of the utility model is modified or replaced equivalently, without departing from technical solutions of the utility model spirit and
Range should all cover in the right of the utility model.
Claims (4)
1. a kind of damper clamp support projection welding welding tooling, which is characterized in that including pedestal, bottom crown unit, clamp, upper pole
Plate unit, holder, radial limited block and compression cylinder group；
The bottom crown unit includes bottom crown, mandrel, electrode tip holder, supporting sleeve and lower electrode；The bottom crown is vertically fixed
In the pedestal, mandrel is vertically installed in the bottom crown, is fixed on bottom crown, the other end by electrode tip holder in one end of mandrel
It is arranged supporting sleeve, electrode is set in the interlude set of the mandrel；Wherein, the lower electrode designs for semicircular and passes through bolt
It is fixed on the electrode tip holder；
The clamp is sheathed on the outer ring that lower electrode and supporting sleeve collectively constitute；
The top crown unit includes top crown, top electrode and magnet；The top crown is connected to the bottom by guide post
The top crown is fixed in seat, the upper end of the top electrode, and lower end opens up the mounting surface of the holder, described in the magnet insertion
The inside of top electrode；
The holder is installed on the mounting surface；
The radial direction limited block is fixed on pedestal along the axis direction for being parallel to the mandrel, to the radial direction of the fixation clamp
Position；
The compression cylinder group is fixed on the pedestal, to the axial position of the fixation clamp.
2. a kind of damper clamp support projection welding welding tooling according to claim 1, which is characterized in that the top electrode
Further include Anti-error structure, the Anti-error structure includes mistake proofing screw rod and is opened in the positioning chamber of top electrode, the mistake proofing screw rod one
End is adapted to positioning chamber, and the other end offers threaded post compatible with the holder screw hole.
3. a kind of damper clamp support projection welding welding tooling according to claim 1, which is characterized in that the compression gas
Cylinder group includes the linear guide, mounting base, driving motor, rotary cylinder and clamping arm；The linear guide is along being parallel to
The axis direction for stating mandrel is layed in the bottom plate, and the mounting base is installed on the linear guide and is controlled by driving motor
Displacement, the driving motor are installed on the back side of the mounting base, and the rotary cylinder is installed on the front of mounting base, the pressure
Tight arm is connected to the output end of the rotary cylinder.
4. a kind of damper clamp support projection welding welding tooling according to claim 1, which is characterized in that further include axial direction
Limited block, the axial limiting block are bolted in the electrode tip holder, and depth is axially inserted in limit the clamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820289497.7U CN207930146U (en) | 2018-03-01 | 2018-03-01 | A kind of damper clamp support projection welding welding tooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820289497.7U CN207930146U (en) | 2018-03-01 | 2018-03-01 | A kind of damper clamp support projection welding welding tooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207930146U true CN207930146U (en) | 2018-10-02 |
Family
ID=63653477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820289497.7U Expired - Fee Related CN207930146U (en) | 2018-03-01 | 2018-03-01 | A kind of damper clamp support projection welding welding tooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207930146U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971733A (en) * | 2018-10-22 | 2018-12-11 | 辉泰（太仓）汽配有限公司 | A kind of automobile seat supporter assembly double-station clamping welder |
| CN114619127A (en) * | 2022-03-28 | 2022-06-14 | 四川宁江山川机械有限责任公司 | Vertical welding equipment structure for projection welding U-shaped support |
-
2018
- 2018-03-01 CN CN201820289497.7U patent/CN207930146U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108971733A (en) * | 2018-10-22 | 2018-12-11 | 辉泰（太仓）汽配有限公司 | A kind of automobile seat supporter assembly double-station clamping welder |
| CN108971733B (en) * | 2018-10-22 | 2024-01-16 | 辉泰（太仓）汽配有限公司 | Car seat support assembly double-station clamping welding device |
| CN114619127A (en) * | 2022-03-28 | 2022-06-14 | 四川宁江山川机械有限责任公司 | Vertical welding equipment structure for projection welding U-shaped support |
| CN114619127B (en) * | 2022-03-28 | 2023-12-26 | 四川宁江山川机械有限责任公司 | Vertical welding equipment structure of projection welding U-shaped bracket |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201579577U (en) | Welding clamp apparatus for shaft components | |
| CN105562906A (en) | Round pipe straight-seam welding fixture and deformation control method for round pipe straight-seam welding | |
| CN210359938U (en) | Circular seam welder for pressure container | |
| CN102463408B (en) | Automatic welding set for end cover of water heater inner container | |
| CN207930146U (en) | A kind of damper clamp support projection welding welding tooling | |
| CN201592306U (en) | Shield cylinder welding device | |
| CN106312294A (en) | Work fixture for water-cooled motor shell straight seam welding and straight seam welding process | |
| CN204639524U (en) | For the Automatic-clamping frock of thin-wall barrel welding | |
| CN105689846A (en) | Twist welding machine for motor stator | |
| CN206216158U (en) | A kind of double hopper type elevator hopper automatic welder | |
| CN103521967A (en) | Automatic welding machine for flange sleeving | |
| CN104959773B (en) | Water heater liner welding tooling is used in a kind of spot welding location | |
| CN204603544U (en) | A kind of automatic soldering device | |
| CN204771359U (en) | Water heater inner bag welding frock for spot welding locating | |
| CN103418966B (en) | Welding tool for garbage filling device | |
| CN103706994A (en) | Vertically rotary welding tool | |
| CN205200834U (en) | A first welding equipment of anode steel claw for electrolysis aluminium manufacturer | |
| CN205852032U (en) | A kind of automatic welding device of scaffold upright rod | |
| CN105033615B (en) | A kind of sleeve pipe and bridge arm pressing clamp and plug welding technique | |
| CN115446421B (en) | Automatic girth welding device and welding method | |
| CN207494774U (en) | A kind of General arc striking location clamping device for vacuum electron beam welding | |
| KR101868970B1 (en) | Machine for welding helical wing on shaft of helical pile | |
| CN115229402A (en) | Straight seam welding equipment | |
| CN104959772A (en) | Welding positioning device for water heater tank | |
| CN110193646B (en) | Combination spot welding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181002 Termination date: 20210301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |