Welding gun support
Technical field
The present invention relates to a kind of welding gun support, belong to technology for safely applying field.
Background technology
One of instrument of commonly using the most when welding gun is produced as rail, degree of stability when it uses has greatly affected the quality of rail.Existing welding gun is difficult in use stable, once there is a point tolerance, just likely makes rail have when in use hidden danger.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of multipurpose bracket that can facilitate welding gun to use and shelve.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
Welding gun support, is characterized in that, comprises perpendicular positioning bar, is fixed on the front and back backstay on described perpendicular positioning bar and is positioned at the left and right backstay on the backstay of described front and back; Between described front and back backstay and left and right backstay, be provided with connector; On described front and back backstay and left and right backstay, be provided with the slide rail matching with connector; One end of described front and back backstay is provided with the auxiliary positioning bar paralleling with described left and right backstay.
Aforesaid welding gun support, is characterized in that, described auxiliary positioning bar is rotated counterclockwise around front and back backstay.
Aforesaid welding gun support, is characterized in that, one end that described auxiliary positioning bar deviates from described front and back backstay is provided with concave surface.
Aforesaid welding gun support, is characterized in that, a side of described concave surface is provided with the locating hole perpendicular to described concave surface.
Front described welding gun support, is characterized in that, is provided with the groove face of ripple glaze shape on the backstay of described left and right.
Aforesaid welding gun support, is characterized in that, the bottom of described perpendicular positioning bar is provided with firm dish.
The beneficial effect that the present invention reaches: perpendicular positioning bar, front and back backstay and left and right backstay carry out three-dimensional localization, welding gun is placed on groove face as required, can anti-skidding, thus position.The use side of welding gun, through the locating hole on auxiliary positioning bar, can be avoided the fragment flying out in welding process effectively.The setting of auxiliary positioning bar can so that welding gun when tilting to use at the welding gun port of export as support force, the degree of accuracy while having improved welding.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
The implication of Reference numeral in figure:
1-perpendicular positioning bar, 2-left and right backstay, backstay before and after 3-, 4-auxiliary positioning bar, 5-connector, 6-groove face, 7-card-bit part, 8-locating hole, 9-concave surface.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.Following examples are only for technical scheme of the present invention is more clearly described, and can not limit the scope of the invention with this.
A kind of welding gun support the present invention relates to, comprises perpendicular positioning bar 1, left and right backstay 2 and front and back backstay 3.The bottom of perpendicular positioning bar 1 is provided with firm dish.
Front and back backstay 3 is fixed on perpendicular positioning bar 1 by card-bit part 7, and card-bit part 7 can slide up and down to regulate vertical height.Between front and back backstay 3 and left and right backstay 2, be provided with connector 5, and be provided with the slide rail matching with connector 5 on front and back backstay 3 and left and right backstay 2.Just can be slided and be determined by cooperatively interacting of left and right backstay 2 and front and back backstay 3 in the like this and position of left and right.On left and right backstay 2, be provided with the groove face 6 of ripple glaze shape.Welding gun can be shelved on groove face 6 in not using.
Existing welding gun is long rod type mostly, is provided with the auxiliary positioning bar 4 paralleling with left and right backstay 2 in one end of front and back backstay 3 for this reason.Like this, when the welding gun shelved, the two ends of welding gun are shelved on respectively on left and right backstay 2 and auxiliary positioning bar 4.Welding time splashes out in order to prevent that welding gun end from mincing, and before and after auxiliary positioning bar 4 deviates from, one end of backstay 3 is provided with concave surface 9, to prevent that welding gun end from rolling.One side of concave surface 9 is provided with the locating hole 8 perpendicular to concave surface 9, for placing the end of welding gun, not only can in use stablize the firmly port of welding gun, also can block main welding gun, when preventing from shelving welding gun, slides.
If need to tilt welding gun in welding process, for convenient, auxiliary positioning bar 6 is designed to the structure that can only be rotated counterclockwise around front and back backstay 3.Can not turn clockwise, to prevent that welding gun from rotate auxiliary positioning bar 6 to the downward active force of auxiliary positioning bar 6 clockwise, affects the bonding accuracy of welding gun.
This device simple in structure, stability is high, and practical.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, do not departing under the prerequisite of the technology of the present invention principle; can also make some improvement and distortion, these improvement and distortion also should be considered as protection scope of the present invention.