Frame of motorcycle nameplate shaping frock
Technical field
The utility model belongs to technical field of tooling clamps, specifically, relates in particular to a kind of frame of motorcycle nameplate shaping frock.
Background technology
National Specification must paste nameplate on the frame of motorcycle, to show the related data of vehicle frame.At present general way is: printed related data on the nameplate of plain block shape earlier, be riveted on then on the motorcycle standpipe, and knock the nameplate camber by rubber hammer manually again, and fit with standpipe.Defectives such as it is bad that the prior art ubiquity amount of labour is big, production efficiency is low, nameplate and standpipe are fitted, and nameplate is bad with the standpipe applying, and its edge also scratches the circuit main line easily, causes the motorcycle cisco unity malfunction.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of frame of motorcycle nameplate shaping frock that can reduce working strength of workers and enhance productivity.
The technical solution of the utility model is as follows: a kind of frame of motorcycle nameplate shaping frock, and it comprises base, grooving and shaping cylinder, and the bottom of described grooving is welded on the end face of base, and its longitudinal section is the downward circular arc in arc top; The bottom surface of described shaping cylinder is placed on during use on the plain block shape nameplate in the grooving over against the opening of grooving, by the pressure that is applied on the shaping cylinder plain block shape nameplate is pressed into circular arc.
The utility model is used in combination with the single shaft hydraulic press, base is used for locating on the work top of hydraulic press, make grooving be positioned at the hydraulic press pressure head under, the plain block shape nameplate of printed vehicle frame related data is placed horizontally in the grooving, again the shaping cylinder is placed on the nameplate, operating hydraulically operated compressing head is descending, pressure head with the shaping cylinder to pressing down, thereby make plain block shape nameplate be pressed into the circular arc that adapts with seat tube.The utility model can be suppressed 8 nameplates at most simultaneously, and compared with prior art, working strength of workers reduces greatly, and production efficiency improves greatly.
The radian size of above-mentioned grooving adapts with the cylinder of corresponding shaping cylinder, and the diameter of shaping cylinder equates with the diameter of frame of motorcycle standpipe.Grooving matches with the shaping cylinder like this, can further limit the radian after nameplate is pressed into arc, makes it to fit fully with the frame of motorcycle standpipe, has prevented that effectively the circuit main line is scratched.
For conveniently taking, be provided with handle at an end of above-mentioned shaping cylinder; And the middle part of shaping cylinder end face is the plane, and to accept the downforce of hydraulic press pressure head better, the cylinder that prevents to be shaped shakes.
The upper and lower of above-mentioned base is column structure, and the centre is disc.Locating hole on the cylinder of base lower end and the hydraulic press work top adapts, and base can better be located on work top.
Beneficial effect: the utility model is simple in structure, enforcement is easy, handiness, and it can effectively reduce working strength of workers, significantly improves production efficiency, is suitable for large-scale promotion and uses.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the right view of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1 and Figure 2, the utlity model has on hydraulic press work top 5 base 1 of location, nameplate is pressed into the grooving 2 of arc by the plain block shape and accepts the shaping cylinder 3 of hydraulic press pressure head 6 downforce.Wherein the upper and lower of base 1 is column structure, and the centre is disc, in the locating hole on the cylinder insertion work top 5 of base 1 lower end, makes base 1 fixing.Described grooving 2 be positioned at hydraulic press pressure head 6 under, the bottom of grooving 2 is welded on the end face of base 1, its longitudinal section is the downward circular arc in arc top, the radian size of grooving 2 adapts with the cylinder of corresponding shaping cylinder 3.One or more nameplate that overlaps 7 of horizontal positioned in grooving 2, again that diameter is identical with frame of motorcycle standpipe shaping cylinder 3 is placed on the nameplate 7, and the middle part of shaping cylinder 3 end faces has a plane, and this plane is over against the pressure head 6 of hydraulic press.Start hydraulic press, make its pressure head 6 descending, the plane contact on pressure head 6 and the shaping cylinder 3, and then press down shaping cylinder 3, nameplate 7 is pressed into the circular arc that adapts with seat tube by the plain block shape under the active force of shaping cylinder 3; Control pressure head 6 is up, takes off shaping cylinder 3, takes out the nameplate 7 after being shaped, and can carry out next working cycles.
Can further find out from Fig. 1, Fig. 2, be provided with handle 4 at an end of shaping cylinder 3, this handle 4 is vertical with described shaping cylinder 3, conveniently to take.