CN201881082U - Spot welding tongs mounting frame - Google Patents
Spot welding tongs mounting frame Download PDFInfo
- Publication number
- CN201881082U CN201881082U CN201020523809XU CN201020523809U CN201881082U CN 201881082 U CN201881082 U CN 201881082U CN 201020523809X U CN201020523809X U CN 201020523809XU CN 201020523809 U CN201020523809 U CN 201020523809U CN 201881082 U CN201881082 U CN 201881082U
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- CN
- China
- Prior art keywords
- soldering turret
- connecting portion
- support body
- installing rack
- spot welding
- 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
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Abstract
The utility model relates to a spot welding tongs mounting frame. The spot welding tongs mounting frame comprises a mounting frame connecting piece, a frame body and a welding tongs fixing seat, wherein, the frame body is L-shaped; the mounting frame connecting piece is rod-shaped; one end of the mounting frame connecting piece is connected with a first end of the frame body; a hoisting hole is formed at the other end of the mounting frame connecting piece; and a second end of the frame body is connected with the welding tongs fixing seat through a bearing. The utility model provides the spot welding tongs mounting frame which can continuously rotate a pair of spot welding tongs at an angle of 360 DEG and cannot collide with the side wall of a car body when the inner part of the car body is welded, and solves the problems of poor welding quality and inconvenience in welding caused by gun replacement when a welding angle is changed, and the problem that the outer wall of the car body is collided when operation is conducted at the inner part of the car body.
Description
Technical field
The utility model relates to soldering appliance, relates in particular to a kind of pliers spot welding head installing rack.
Background technology
The method of spot welding is often adopted in connection between each parts of body of a motor car, and the auto-producing welding process is because the quality of soldering turret quality of welding spot is directly connected to quality, performance and the aesthetic property, the particularly solder joint of interior of body key of whole vehicle body; So the specification requirement of butt welding point is just very high, but because body structure complexity, it is that arc connects that a lot of parts are arranged, correspondence also must be carried out the arc welding, this just needs soldering turret to overturn back and forth when welding, existing soldering turret suspension bracket can not make soldering turret center on support body to rotate continuously, so existing suspension bracket is the welding that can't satisfy interior of body arc position after top cover welds, only (changing rifle is the general language in this area by changing rifle by the operator, be meant welding Halfway Stopping welding action, adjust the soldering turret angle to adapt to the meaning at soldered position) finish soldering turret, cause the uniformity of welding quality bad, body quality is seriously influenced, if new employee's qualification on duty is not high, the quality accident that the frequent appearance of meeting causes because of welding operation is improper brings a lot of inconvenience to postorder, cause a lot of unnecessary doing over again, have a strong impact on body quality, influence welding efficiency, and when car body inside also connect, the soldering turret installing rack can contact with the car body periphery, the car body periphery of damaging easily.In China Patent No. is ZL200820071466.0, name is called in the patent documentation of " the soldering turret bascule of mash welder " and discloses a kind of pliers spot welding head installing rack, it is that a suspension bracket is set, a pulley is installed on the suspension bracket, is reeved pulley and hang soldering turret, this device can only be to the upper-lower position adjustment of soldering turret, and can not rotate soldering turret, soldering turret and pulley are on same vertical plane, and during to the car body interior welds, rope can be collided with the car body periphery.
Summary of the invention
The utility model provide a kind of can 360 the continuous point of rotation soldering turret of degree, can not collide the pliers spot welding head installing rack of car body gusset during to the car body interior welds, solve the good and not inconvenient problem of welding quality uniformity that to change rifle when soldering angle changes and cause, can collide the problem of car body periphery to the car body inside processing.
Above technical problem solves by following technical solution, a kind of pliers spot welding head installing rack, comprise the installing rack connector, support body, soldering turret holder, described support body are " L " shape, described installing rack connector is shaft-like, described installing rack connector one end is connected with first end of described support body, and the other end of described installing rack connector is provided with lifting hole(eyelet), and second end of described support body links together by bearing and soldering turret holder.During use pliers spot welding head is fixed on the soldering turret holder, the lifting hole(eyelet) of installing rack connector is hung over (device of extension soldering turret installing rack) on the balancer, the soldering turret holder is connected by bearing with support body, to realize 360 degree rotations of pliers spot welding head, support body is designed to " L " shape, pliers spot welding head can be extend into car body inside, and support body can not collide with the car body periphery, it is in order to make on the soldering turret bridge joint behind the soldering turret that the installing rack connector is designed to shaft-like, their center of gravity is positioned at the below of balancer, make the bottom of " L " shape support body keep level, " first end of support body " is meant the upper end when support body uses, and " support body second end " is meant that support body is positioned at the end of that section of lower end when using.
As preferably, described soldering turret holder is provided with installs the dead eye that described bearing is used.Compact conformation.
Preferred as another, described bearing is a connecting base bearing, and described connecting base bearing is connected second end of described support body by screw.Do not need to offer dead eye, easy to process.
As preferably, described soldering turret mount pad is provided with support body connecting portion and soldering turret connecting portion, and the distance adjusting means of distance links to each other described support body connecting portion between the two by regulating with the soldering turret connecting portion." support body connecting portion " is meant the part that the soldering turret mount pad is connected with support body, and " soldering turret connecting portion " is meant the part that the soldering turret holder is connected with soldering turret, makes the position of centre of gravity of support body adjustable.
As preferably, described distance adjusting means comprises threaded connecting-rod body and nut, described connecting-rod body one end is located on the described support body connecting portion and by described nut and described support body connecting portion and fixes, and the other end of described connecting-rod body is located on the described soldering turret connecting portion and by described nut and described soldering turret connecting portion and fixes.
Preferred as another, described distance adjusting means comprises thread bush, tube connector, one end is plugged on the connecting rod in the tube connector, the other end of described connecting rod is connected on the described soldering turret connecting portion, and an end of described tube connector is connected on the described support body connecting portion, and the other end of described tube connector is circumferentially with the threaded elasticity extruding of outer wall lobe, described elasticity extruding lobe extends axially along described tube connector, and described thread bush is threaded on the described elasticity extruding lobe.Unclamp thread bush during use, be transferred to support body connecting portion and soldering turret connecting portion apart from after the best, the thread bush of screwing on, elasticity extruding lobe compresses connecting rod, realizes fixing of support body connecting portion and soldering turret connecting portion.
As preferably, described soldering turret holder is provided with connecting hole.Pass installing hole with screw during use and realize being connected of soldering turret and soldering turret mount pad, easy installation and reliable.
The utlity model has following beneficial effect: the soldering turret mount pad can rotate by 360 degree, so need not change rifle when continuous indexing is welded, welding quality stable, save weld interval, improved welding efficiency, " L " shape design of support body, can satisfy the requirement that welding posture changes, guarantee convenient working car body inside.
Description of drawings
Fig. 1 is the exploded perspective view of the utility model embodiment one.
Fig. 2 is the exploded perspective view of the utility model embodiment two.
Fig. 3 is the exploded perspective view of the utility model embodiment three.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is further described.
Embodiment one, referring to Fig. 1, a kind of pliers spot welding head installing rack, comprise installing rack connector 1, support body 2, soldering turret holder 3, support body 2 is " L " shape round bar, installing rack connector 1 is shaft-like, the left end of installing rack connector 1 is welded on the upper end of support body 2, the right-hand member of installing rack connector 1 is provided with lifting hole(eyelet) 11, lifting hole(eyelet) 11 is structure as a whole with installing rack connector 1, lifting hole(eyelet) 11 is a circular port, lifting hole(eyelet) 11 is used for this pliers spot welding head installing rack is fixed on the balancer and uses, the left end of support body 2 is provided with rotating shaft 21, rotating shaft 21 is inserted in the bearing 4, soldering turret holder 3 is by support body connecting portion 32 and soldering turret connecting portion 33, two connecting plate 34 threes constitute, support body connecting portion 32 all is a tabular with soldering turret connecting portion 33, bearing 4 is installed in the dead eye 31 on the support body connecting portion 32, connecting plate 34 is square, and an end of connecting plate 34 is welded on the left and right sides on the right surface of support body connecting portion 32 respectively, and the other end of connecting plate 34 is welded on the both sides, front and back of the left surface of soldering turret connecting portion 33 respectively, have two connecting holes 35 on the soldering turret connecting portion 33, connecting hole 35 is used for fixing pliers spot welding head and uses.
During use, lifting hole(eyelet) 11 is hung on the balancer, pliers spot welding head cooperates with connecting hole 35 by screw, is fixed on the soldering turret connecting portion 33 of soldering turret holder 3, and when changing soldering angle, the rotating welding mount pad gets final product.
Embodiment two, referring to Fig. 2, a kind of pliers spot welding head installing rack, comprise installing rack connector 1, support body 2, soldering turret holder 3, support body 2 is " L " shape bar, it is shaft-like that connector 1 is installed, installing rack connector 1 is shaft-like, the right-hand member of installing rack connector 1 is welded on the upper end of support body, the left end of installing rack connector 1 is provided with lifting hole(eyelet) 11, lifting hole(eyelet) 11 is to be connected with support body connector 1 by the mode of welding, be welded with connecting base bearing 4 on the left end of support body 2, certainly connecting base bearing 4 also can be connected with support body 2 by screw, soldering turret holder 3 is by support body connecting portion 32 and soldering turret connecting portion 33, distance adjusting means 36 threes constitute, distance adjusting means is by tube connector 361 and thread bush 362, connecting rod 363 threes constitute, at support body connecting portion 32 is tabular, on the right flank of support body connecting portion 32, be provided with rotating shaft 321, rotating shaft 321 is connected on the connecting base bearing 4, connecting rod 363 is circular, the right-hand member of connecting rod 363 is connected on the left surface of support body connecting portion 32, tube connector 361 is a round tube, the left end of tube connector 361 is connected on the right flank of soldering turret connecting portion 33, the right-hand member of tube connector 361 is provided with four extruding lobes 364, extruding lobe 364 is along the circumferential distribution of tube connector 361, extruding lobe 361 radially extends to the right along tube connector 361, the outer wall of extruding lobe 364 is provided with screw thread, extruding lobe 364 has elasticity, can dwindle by external force when extruding distance each other, the internal diameter herein of tube connector 361 is diminished, external force can restore to the original state when disappearing, thread bush 362 is threaded in the outside of extruding lobe, the outer wall of thread bush 362 is provided with axially extended groove 365, acting as of groove 365 makes convenience when turning thread bush 362, can not skid, the right-hand member of connecting rod 363 is plugged on the inside of tube connector 361, has two connecting holes 35 on the soldering turret connecting portion 33, and connecting hole 35 is used for fixing electrode holders and uses.
During use, lifting hole(eyelet) 11 is hung on the balancer, electrode holders are connected in the portion of being welded to connect, if this pliers spot welding head installing rack is loaded onto center of gravity behind the electrode holders not under balancer, also be that knockdown can take place these electrode holders installing rack, then can unclamp thread bush 362, make extruding lobe 364 not compress connecting rod 363, adjust the degree of depth that connecting rod 363 inserts tube connector 361, change the distance between soldering turret connecting portion 33 and the support body connecting portion 32, change the position of centre of gravity of this support body, make the inclination present situation of these electrode holders installing rack obtain correcting, when changing soldering angle, rotation soldering turret mount pad 3 gets final product.
Embodiment three, referring to Fig. 3, a kind of pliers spot welding head installing rack, comprise installing rack connector 1, support body 2, soldering turret holder 3, support body 2 is " L " shape bar, it is shaft-like that connector 1 is installed, installing rack connector 1 is shaft-like, the right-hand member of installing rack connector 1 is welded on the upper end of support body 2, the left end of installing rack connector 1 is provided with lifting hole(eyelet) 11, lifting hole(eyelet) 11 is to be connected with support body connector 1 by the mode of welding, the lower end of support body 2 is provided with bearing mount pad 22, offer dead eye 23 on the bearing mount pad 22, bearing 4 is installed in the dead eye 23, soldering turret mount pad 3 is by support body connecting portion 32 and soldering turret connecting portion 33, distance adjusting means 36 threes constitute, distance adjusting means 36 is made of connecting-rod body 366 and 8 nuts 367 of four TBE (threaded both ends)s, support body connecting portion 32 is a tabular, the right side of support body connecting portion 32 is provided with to change takes out 321, rotating shaft 321 is connected on the bearing 4, the right-hand member correspondence of four connecting-rod bodies 366 is located in four through holes on the support body connecting portion 32, four through holes are arranged on four angles of support body connecting portion, the right-hand member of every connecting-rod body 366 is fixed on the support body connecting portion 32 by two nuts 8, the left end correspondence of four connecting-rod bodies 366 is located in four through holes on the soldering turret connecting portion 33, four through holes are positioned on four angles of soldering turret connecting portion, and the left end of every connecting-rod body 366 is fixed on the soldering turret connecting portion 33 by two nuts, and soldering turret connecting portion 33 is a tabular, have two connecting holes 35 on the soldering turret connecting portion 33, connecting hole 35 is used for fixing soldering turret and uses.
Using method is the same with embodiment's two, the method of regulating support body connecting portion 32 and soldering turret connecting portion 33 is, unclamp the nut 367 of connecting-rod body 366 one or both ends, the distance of adjusting to support body connecting portion 32 and soldering turret connecting portion 33 arrives correct position, connecting-rod body 366 is fixed getting final product with nut 367 with support body connecting portion 32 and soldering turret connecting portion.
Claims (10)
1. pliers spot welding head installing rack, comprise the installing rack connector, support body, the soldering turret holder is characterized in that, described support body is " L " shape, described installing rack connector is shaft-like, described installing rack connector one end is connected with first end of described support body, and the other end of described installing rack connector is provided with lifting hole(eyelet), and second end of described support body links together by bearing and soldering turret holder.
2. pliers spot welding head installing rack according to claim 1 is characterized in that, described soldering turret holder is provided with installs the dead eye that described bearing is used.
3. according to the described pliers spot welding head installing rack of claim 1, it is characterized in that described bearing is a connecting base bearing, described connecting base bearing is connected second end of described support body by screw.
4. according to claim 1 or 2 or 3 described pliers spot welding head installing racks, it is characterized in that, described soldering turret mount pad is provided with support body connecting portion and soldering turret connecting portion, and the distance adjusting means of distance links to each other described support body connecting portion between the two by regulating with the soldering turret connecting portion.
5. pliers spot welding head installing rack according to claim 4, it is characterized in that, described distance adjusting means comprises threaded connecting-rod body and nut, described connecting-rod body one end is located on the described support body connecting portion and by described nut and described support body connecting portion and fixes, and the other end of described connecting-rod body is located on the described soldering turret connecting portion and by described nut and described soldering turret connecting portion and fixes.
6. pliers spot welding head installing rack according to claim 4, it is characterized in that, described distance adjusting means comprises thread bush, tube connector, one end is plugged on the connecting rod in the tube connector, the other end of described connecting rod is connected on the described soldering turret connecting portion, one end of described tube connector is connected on the described support body connecting portion, the other end of described tube connector is circumferentially with the threaded elasticity extruding of outer wall lobe, described elasticity extruding lobe extends axially along described tube connector, and described thread bush is threaded on the described elasticity extruding lobe.
7. according to claim 1 or 2 or 3 described pliers spot welding head installing racks, it is characterized in that described soldering turret holder is provided with connecting hole.
8. pliers spot welding head installing rack according to claim 4 is characterized in that, described soldering turret connecting portion is provided with connecting hole.
9. pliers spot welding head installing rack according to claim 5 is characterized in that, described soldering turret connecting portion is provided with connecting hole.
10. pliers spot welding head installing rack according to claim 6 is characterized in that, described soldering turret connecting portion is provided with connecting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020523809XU CN201881082U (en) | 2010-09-10 | 2010-09-10 | Spot welding tongs mounting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020523809XU CN201881082U (en) | 2010-09-10 | 2010-09-10 | Spot welding tongs mounting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201881082U true CN201881082U (en) | 2011-06-29 |
Family
ID=44178614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020523809XU Expired - Fee Related CN201881082U (en) | 2010-09-10 | 2010-09-10 | Spot welding tongs mounting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201881082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340106A (en) * | 2018-04-19 | 2018-07-31 | 奇瑞汽车股份有限公司 | A kind of hanger for soldering pliers |
-
2010
- 2010-09-10 CN CN201020523809XU patent/CN201881082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108340106A (en) * | 2018-04-19 | 2018-07-31 | 奇瑞汽车股份有限公司 | A kind of hanger for soldering pliers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110629 Termination date: 20130910 |