Compact is from walking welding mechanism
Technical field
The utility model belongs to welder, relates in particular to a kind of welding mechanism of walking certainly that is adapted at the small space operation.
Background technology
In mechanized equipment, run into situation about need in small space, weld through regular meeting, welding manually can strengthen the welding difficulty because the space is narrow and small, influences welding quality and moulding is attractive in appearance, and has potential safety hazard.The existing in the market welding mechanism volume of walking certainly is bigger, can not adapt to the actual needs of many occasion small spaces.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency provides the little compact of a kind of volume from walking welding mechanism.
The purpose of this utility model this realization by the following technical programs:
A kind of compact comprises being provided with slewing equipment from running gear from running gear that from walking welding mechanism slewing equipment is provided with welding torch, also is being provided with guiding mechanism on running gear.
Above-mentioned compact is from the welding mechanism of walking, and described is to be made of with the movable motor that is connected with road wheel walker, the road wheel that is arranged on the walker bottom from running gear.
Above-mentioned compact is from walking welding mechanism, described slew gear comprises the cross governor motion that is arranged on the walker, the cross governor motion comprises axial rotation arm and lateral rotation arm, axial rotation arm bottom is arranged on the walker by bearing, axial rotation arm middle part is fixed on an end of connecting rod, axial rotation arm and axial direction electric machine axle connect firmly, the lateral rotation arm is by the other end of bearing fixing at connecting rod, the motor shaft of transverse arm motor and lateral rotation arm one end connect firmly, the other end at the lateral rotation arm is installed with the welding torch connecting rod, in the lower end of welding torch connecting rod quick-fried torch is set.
Above-mentioned compact is from walking welding mechanism, and described guiding mechanism comprises the leading arm that connects firmly on walker, and guide post is arranged on the leading arm by bearing, and an end of guide post is provided with rolling disc, and the other end of guide post is provided with directive wheel.
Adopt technique scheme, the utility model has following advantage: because walker is provided with guiding mechanism and installs back rotary device, guiding mechanism can be connected with follower, control by industrial computer, running gear is moved in particular track, and slewing equipment drives little secondary rotation of welding torch simultaneously.In welding torch connecting rod lower end the welding torch of different model can be installed, to adapt to the welding needs of different operating modes.The utility model compact conformation, volume is small and exquisite, walking is flexible.Be fit to various planes and 30 ° of welding with narrow occasions such as interior inclined-plane or little cambered surfaces.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
A kind of compact as shown in Figure 1 is from walking welding mechanism, comprise from running gear 1, be provided with slewing equipment 2 from running gear, slewing equipment is provided with welding torch 14, on running gear, also be provided with guiding mechanism 3, described is by walker 4 from running gear, the road wheel 5 that is arranged on the walker bottom constitutes with the movable motor 6 that is connected with road wheel, described slew gear 2 comprises the cross governor motion 7 that is arranged on the walker, cross governor motion 7 comprises axial rotation arm 8 and lateral rotation arm 9, axial rotation arm 8 bottoms are arranged on the walker 4 by bearing, axial rotation arm 7 middle parts are fixed on an end of connecting rod 11,10 of axial rotation arm and axial direction electric machines connect firmly, lateral rotation arm 9 is by the other end of bearing fixing at connecting rod 11, the motor shaft of transverse arm motor 12 and lateral rotation arm 9 one ends connect firmly, the other end at lateral rotation arm 9 is installed with welding torch connecting rod 13, quick-fried torch 14 is set in the lower end of welding torch connecting rod, described guiding mechanism 3 comprises the leading arm 15 that connects firmly on walker 4, guide post 16 is arranged on the leading arm 15 by bearing, one end of guide post 16 is provided with rolling disc 17, and the other end of guide post 16 is provided with directive wheel 18.
The course of work of the present utility model is as follows: movable motor 6 drives high temperature resistant road wheel 1 walking of steels on less than 400 ℃ high temperature workpiece, cross governor motion 7 can be made axial rotation on walker, thereby drive the welding torch axial rotation, welding torch rotates around following lateral shaft in the drive of lateral rotation arm, realize the adjusting of welding torch, the guiding mechanism of the mechanism's front end of walking certainly can be realized the correction and the weld joint tracking of direction of advance action.