A kind ofly be used for the synchronous carriage that the endless rolling flash welder moves
Technical field:
The utility model relates to endless rolling equipment, relates in particular to a kind of synchronous carriage that the endless rolling flash welder moves that is used for.
Background technology:
The endless rolling of China's use at present equipment is that Italian Danieli Off Mecc makes basically, in this equipment, the synchronous carriage that flash welder moves, be made up of slide unit that has wheel and track, wheel rotates operation in orbit, when the oxide skin on the steel billet drops on the track, be easy to be rolled under wheel, cause the slide unit operation not steady thus, synchronous control accuracy is poor, directly influences the welding machine welding effect.
The utility model content:
At the prior art above shortcomings, the utility model provides a kind of and has operated steadily, and can improve the synchronous carriage that the endless rolling flash welder moves that is used for of welding machine welding effect and synchronous control accuracy.
The utility model comprises slide unit, slide, and what adopt between slide unit and the slide is linear rolling track.
The utility model has discarded wheel of the prior art, the substitute is linear rolling track, well-known linear rolling track is made up of guide rail and the linear roller bearing slide block on it, the linear roller bearing slide block is by the linear slide operation on guide rail of many balls, when the oxide skin on the steel billet is fallen on the guide rail, linear roller bearing slide block on it is pushed oxide skin open through out-of-date meeting, continue smooth sliding, guaranteed the even running of slide unit thus, welding machine welding effect and synchronous control accuracy are improved significantly.The linear rolling track of the utility model use is very universal market machine components on sale in addition, thereby the utility model manufacturing is simple, and is with low cost.
Description of drawings:
Fig. 1 is a schematic diagram of the present utility model.
The specific embodiment:
As can be seen from Figure 1, the utility model mainly is made up of slide unit 1, slide 2, linear rolling track 3, linear roller bearing slide block 4 is fastenedly connected with slide unit 1 on the linear rolling track 3, guide rail 5 on the linear rolling track 3 is fastenedly connected with slide 2, when the oxide skin on the steel billet is fallen on the guide rail 5,4 operations of linear roller bearing slide block so far can be pushed oxide skin open, do not influence the slip of linear roller bearing slide block 4 on guide rail 5 at all, guaranteed steadily moving of slide unit thus, welding effect is obviously improved.