A kind of steel plate bending mould
Technical field
The utility model relates to steel formability technical field, is specifically related to a kind of steel plate bending mould of replaceable difformity template.
Background technology
In current steel formability technical field, when normally needing a kind of steel plate of shape, produce the mould of this shape, do not needed just do not have use, just put aside as useless, when needing the steel plate of other shapes, need the mould regenerating output needs, so just waste raw material very much, need to manufacture a lot of moulds, some may only with once just having gone out of use, and diversified mould is moved back and forth also wastes time and energy very much, if there is a kind of removable mould will facilitate a lot.
Summary of the invention
The steel plate bending mould that the purpose of this utility model is to overcome the deficiencies in the prior art and provides a kind of replaceable difformity template.
The technical solution of the utility model is achieved in that
A kind of steel plate bending mould, comprise mold and bed die, also comprise mold pedestal and bed die pedestal, bed die pedestal is provided with groove, and bed die is embedded in the groove of bed die pedestal, and bed die top is die, it is the punch matched with die bottom mold, the top of mold is provided with groove, and mold is movably arranged on mold pedestal, and mold base bottom is provided with the projection with mold groove match.
Described mold pedestal and mold and bed die pedestal and bed die are respectively arranged with handle.
The dual-side of the projection of described mold base bottom is provided with the slide block of protrusion, position corresponding in mold groove is provided with the slideway of the indent matched with slide block, slide block can embed in slideway.
The projection of described mold pedestal is provided with locating hole, the correspondence position of the two side of mold groove is provided with the slotted eye matched, slotted eye and the interior steel pipe that interts of locating hole are fixed.
The utility model has good effect: structure is simple, easy to use, conservation, is convenient to mobile and changes.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of bed die pedestal of the present utility model.
Fig. 2 is that the A-A of Fig. 1 is to cross section structure schematic diagram.
Fig. 3 is lower die structure schematic diagram of the present utility model.
Fig. 4 is upper die structure schematic diagram of the present utility model.
Fig. 5 is mold base construction schematic diagram of the present utility model.
Fig. 6 be in embodiment 2 mold of the present utility model and mold pedestal with the use of structural representation.
Detailed description of the invention
Below in conjunction with Fig. 1 to Fig. 6, the utility model is specifically described.
Embodiment 1
A kind of steel plate bending mould, comprise mold 1 and bed die 2 that two ends are all welded with handle 5, also comprise mold pedestal 3 and bed die pedestal 4 that two ends are all welded with handle 5, the middle part of bed die pedestal 4 offers groove, bed die 2 is embedded in the groove of bed die pedestal 4, the top of bed die 2 is die, the bottom of mold 1 is the punch matched with die, the top of mold 1 is provided with groove, the both sides inwall of mold 1 groove offers the elongated slideway 7 of indent, the bottom of mold pedestal 3 is the projection with the groove match of mold 1, the two side of projection is provided with the slide block 6 matched with slideway 7, slide block 6 can embed in slideway 7, thus mold is connected on mold pedestal.
Embodiment 2
A kind of steel plate bending mould, comprise mold 1 and bed die 2 that two ends are all welded with handle 5, also comprise mold pedestal 3 and bed die pedestal 4 that two ends are all welded with handle 5, the middle part of bed die pedestal 4 offers groove, bed die 2 is embedded in the groove of bed die pedestal 4, the top of bed die 2 is die, the bottom of mold 1 is the punch matched with die, the top of mold 1 is provided with groove, the relative position of the two side of groove offers slotted eye, the projection with the groove match of mold 1 is provided with bottom mold pedestal 3, mold pedestal is enable to embed in the groove of mold, and the projection of mold pedestal is provided with the locating hole corresponding with mold slotted eye, slotted eye be inserted with steel pipe in locating hole and be fixedly connected with mold and mold pedestal.
In above-mentioned two kinds of embodiments, the bed die of mold and the correspondingly-shaped die with difform punch can be changed, make the plate profile of needs, so both can obtain the plate profile needed, also save the cost of mfg. moulding die, change easily, be convenient to mobile, structure is simple, convenient installation.
Embodiment recited above is only be described preferred embodiment of the present utility model, not limits design of the present utility model and scope.Under the prerequisite not departing from the utility model design concept; the various modification that those skilled in the art make the technical solution of the utility model and improvement; protection domain of the present utility model all should be dropped into; the technology contents of the utility model request protection, all records in detail in the claims.