Thermoplastic elastomer sealing strip mould for car
The utility model relates to a thermoplastic elastomer sealing strip mould for car, its characteristics lie in including last mould board, bed die board, wherein go up the middle part of mould board, bed die board and made sealing strip one-tenth die cavity respectively correspondingly, the sealing...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a thermoplastic elastomer sealing strip mould for car, its characteristics lie in including last mould board, bed die board, wherein go up the middle part of mould board, bed die board and made sealing strip one-tenth die cavity respectively correspondingly, the sealing strip becomes the die cavity and includes that the level becomes the die cavity and slopes into the die cavity, this tie becomes to be equipped with two protruding positions on one side chamber wall of die cavity, becoming die cavity opposite side chamber wall, the level be equipped with two recesses that misplace with protruding phase on, still be equipped with a T-slot on the wall of chamber, the junction that slopes into die cavity and level one-tenth die cavity still is equipped with protruding position, the end that slopes into the die cavity still is equipped with crooked afterbody, still be equipped with circular-arc recess on sloping into the die cavity, be equipped with a plurality of through-holes on last mould board, bed die board respectively, upward mould board, bed die board are in the same place through the pin joint who passes the through-hole. The utility model has the advantages of simple structure, reasonable in design, adoption bimodulus utensil board are extruded and then are guaranteed product non-deformable, are improved the qualification rate of product. |
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