A kind of oblique top body that has the water route of composite inclined-roof stripper of injection mould
Technical field:
The utility model relates to the machine die technical field, especially relates to a kind of oblique top body that has the water route of composite inclined-roof stripper of injection mould.
Background technology:
In general mould structure, the mode demoulding of oblique top or inner core pulling is taked in the overhead kick of product inwall, and it is regarded as the part of product inwall to the product overhead kick; Must have more free space to arrange mould emptier, and there is not overhead kick in the direction of the demoulding, and to three overhead kicks of product inwall; And have the demoulding of overhead kick at stripping direction, common oblique top mechanism just can not realize that general design considers to take movable insert ejecting with mould; From injecting products, take out by hand, working strength is big, and the production cycle is long; Quality stability is poor, can't satisfy the production requirement of die automation.In the demoulding product of mould, people have designed many kinds of modes, each have their own characteristics.But on the whole,, and all can't accomplish demoulding task what there was overhead kick in stripping direction especially to three overhead kicks of injecting products inwall.
Therefore in order to solve 6 free degree spaces of injecting products internal face; There are 4 free degree directions to have the release problems that is difficult to of overhead kick; Imagination provides a kind of reasonable in design; Accomplish three overhead kicks of product inwall through compound oblique top mould emptier, and have the mould automatic demoulding functions of overhead kick, can realize the composite inclined-roof stripper of injection mould of automated production at stripping direction.The oblique top body of this mould emptier was solid construction originally, found through using, if can either make full use of between oblique head space tiltedly arranging cooling water channel in the body of top, had prolonged the service life of oblique top and mold again.
The utility model content:
The purpose of the utility model is in order to solve 6 free degree spaces of injecting products internal face; There are 4 free degree directions to have the release problems that is difficult to of overhead kick; A kind of reasonable in design is provided; Accomplish three overhead kicks of product inwall through compound oblique top mould emptier, and have the mould automatic demoulding functions of overhead kick, can realize the oblique top body of the composite inclined-roof stripper of injection mould of automated production at stripping direction.
The technical scheme that the utility model adopts is:
A kind of oblique top body that has the water route of composite inclined-roof stripper of injection mould; Comprise oblique top body: the inside of described oblique top body (2) is provided with two water routes that are parallel to each other (26); Water inlet (261) and water return outlet (262) all are arranged on the lower end side of oblique top body (2); Tiltedly the inside, upper end of top body is provided with horizontal water channel (263); Horizontal water channel can not the oblique top of break-through body, and tiltedly the upper and lower end water route fabrication hole port of top body is respectively equipped with on the water route copper plug (28) under the copper plug (27) and water route.
Copper plug under copper plug and the water route on the said water route is taper copper Rotary-table.
Compared with prior art, the beneficial effect of the utility model is:
The utility model can either make full use of between oblique head space tiltedly tiltedly having arranged cooling water channel in the body of top in the body of top, has prolonged the service life of oblique top and mold again.
Description of drawings:
Accompanying drawing 1 is the utility model structural representation;
Accompanying drawing 2 is the utility model internal water line structure sketch map.
The specific embodiment:
Below in conjunction with accompanying drawing, the utility model is done further explain through embodiment:
A kind of oblique top body that has the water route of composite inclined-roof stripper of injection mould; Comprise oblique top body 1: the inside of described oblique top body 1 is provided with two water routes that are parallel to each other 2; Water inlet 3 and water return outlet 4 all are arranged on the lower end side of oblique top body 1; Tiltedly the inside, upper end of top body 1 is provided with horizontal water channel 5, and horizontal water channel 5 can not the oblique top of break-through body, and tiltedly the upper and lower end water route fabrication hole port of top body 1 is respectively equipped with on the water route copper plug 7 under the copper plug 6 and water route.Copper plug 7 under copper plug 6 and the water route is taper copper Rotary-table on the said water route.
The foregoing description is merely the preferred implementation of the utility model, and in addition, the utility model can also have other implementations.Need to prove that under the prerequisite that does not break away from the utility model design, any conspicuous improvement and modification all should fall within the protection domain of the utility model.