CN207983885U - Imitative rattan plastic chair mold - Google Patents

Abstract

The utility model discloses a kind of imitative rattan plastic chair molds, it is intended to solve imitative rattan plastic chair injection mold structure complexity, the ineffective deficiency of injection molding.The utility model includes dynamic model, cover half, dynamic model and cover half opposite face are respectively equipped in the L-shaped dynamic model imitative rattan forming surface of indent and are in the L-shaped cover half imitative rattan forming surface of evagination, dynamic model imitative rattan forming surface angular position both sides are equipped with positioning gusset on dynamic model, cover half imitative rattan forming surface angular position both sides are equipped with and position the locating notch that gusset is correspondingly arranged on cover half, dynamic model imitative rattan forming surface upper and lower ends are respectively equipped with convex edge and lower convex edge on dynamic model, cover half imitative rattan forming surface upper and lower ends are respectively equipped with locating slot and lower locating slot on cover half, upper convex edge and lower convex edge can be adapted to respectively in inserting to upper locating slot and lower locating slot, positioning gusset can be adapted to inserting and arrive locating notch position.

Description

Imitative rattan plastic chair mold

Technical field

The utility model is related to a kind of injection molds, more specifically, it relates to a kind of imitative rattan plastic chair mold.

Background technology

Currently, imitative rattan plastic chair is widely used in a variety of applications in daily life with its beautiful structure, this kind of plastic chair Generally by injection mold single injection-molded, due to the synchronization one-pass molding of seat to be completed, the chair back, chair leg, injection molding Mold is relatively complicated, and injection molding working efficiency is low.

Utility model content

It is complicated that the utility model overcomes imitative rattan plastic chair injection mold structure, the ineffective deficiency of injection molding, A kind of imitative rattan plastic chair mold is provided, its structure is simple, and work efficiency is high for the injection molding of imitative rattan plastic chair.

In order to solve the above-mentioned technical problem, the utility model uses following technical scheme：A kind of imitative rattan plastic chair mold, packet Dynamic model, cover half are included, dynamic model and cover half opposite face are respectively equipped in the L-shaped dynamic model imitative rattan forming surface of indent and are in that evagination is L-shaped fixed Imitate rattan forming surface, dynamic model imitative rattan forming surface angular position both sides are equipped with positioning gusset on dynamic model, on cover half cover half imitative rattan at Type face angular position both sides are equipped with and position the locating notch that gusset is correspondingly arranged, dynamic model imitative rattan forming surface up and down two on dynamic model End is respectively equipped with convex edge and lower convex edge, and cover half imitative rattan forming surface upper and lower ends are respectively equipped with locating slot and lower positioning on cover half Slot, upper convex edge and lower convex edge can be adapted to respectively in inserting to upper locating slot and lower locating slot, and positioning gusset, which can be adapted to inserting and arrive, to be determined Position gap position.

When imitative rattan plastic chair mold work, dynamic model is moved to dynamic model direction, convex after dynamic model and cover half are by being combined Edge and lower convex edge are adapted to respectively in inserting to upper locating slot and lower locating slot, and locating notch position is arrived in positioning gusset adaptation inserting, Imitative rattan plastic chair shaping mold cavity is formed between dynamic model imitative rattan forming surface and cover half imitative rattan forming surface, then the injected plastic into die cavity Raw material finally forms imitative rattan plastic chair product, later dynamic model return by cooling and solidifying, by the imitative rattan plastic chair after forming and hardening Article removal.The structure of this imitative rattan plastic chair mold is simple, and work efficiency is high for the injection molding of imitative rattan plastic chair.

Preferably, dynamic model imitative rattan forming surface includes dynamic model seat forming surface and dynamic model backrest forming surface, cover half imitative rattan at Type face includes cover half seat forming surface and cover half backrest forming surface, the folder between dynamic model seat forming surface and dynamic model backrest forming surface Angle between angle and cover half seat forming surface and cover half backrest forming surface is not less than 90 degree, under dynamic model seat forming surface is in Concave arc shape structure, cover half seat forming surface are in lower convex structure.The dynamic model imitative rattan forming surface and cover half of this structure setting are imitative Rattan forming surface, is convenient in demoulding, to the good forming effect of plastic chair.

Preferably, being connected with dynamic model pressing plate on dynamic model, cover half pressing plate is connected on cover half.Dynamic model pressing plate, cover half pressing plate Convenient for being positioned to the support of dynamic model, cover half.

Preferably, being equipped with concordant with dynamic model imitative rattan forming surface move between dynamic model both sides of the edge positioning gusset and upper convex edge It is de- to be equipped with the cover half concordant with cover half imitative rattan forming surface for moulding/demoulding plane between cover half both sides of the edge locating notch and upper locating slot Mould plane.The stripping operation after the solidification of imitative rattan plastic chair product molding is convenient in the setting that dynamic model demoulds plane, cover half demoulding plane, To improve working efficiency.

Compared with prior art, the utility model has the beneficial effects that：The structure of imitative rattan plastic chair mold is simple, imitative rattan modeling Expect that work efficiency is high for chair injection molding.

Description of the drawings

Fig. 1 is the explosive view of the utility model；

Fig. 2 is the structural schematic diagram of the cover half of the utility model；

In figure：1, dynamic model, 2, cover half, 3, dynamic model imitative rattan forming surface, 4, cover half imitative rattan forming surface, 5, positioning gusset, 6, fixed Position notch, 7, upper convex edge, 8, lower convex edge, 9, upper locating slot, 10, lower locating slot, 11, dynamic model seat forming surface, 12, dynamic model backrest Forming surface, 13, cover half seat forming surface, 14, cover half backrest forming surface, 15, dynamic model pressing plate, 16, cover half pressing plate, 17, dynamic model it is de- Mould plane, 18, cover half demould plane.

Specific implementation mode

Below by specific embodiment, and in conjunction with attached drawing, the technical solution of the utility model work is further specifically retouched It states：

Embodiment：A kind of imitative rattan plastic chair mold（Referring to attached drawing 1, attached drawing 2）, including dynamic model 1, cover half 2, dynamic model and cover half Opposite face is respectively equipped in the L-shaped dynamic model imitative rattan forming surface 3 of indent and is in the L-shaped cover half imitative rattan forming surface 4 of evagination, is moved on dynamic model It imitates rattan forming surface angular position both sides and is equipped with positioning gusset 5, cover half imitative rattan forming surface angular position both sides are all provided on cover half There is and positions the locating notch 6 that gusset is correspondingly arranged, dynamic model imitative rattan forming surface upper and lower ends are respectively equipped with 7 He of convex edge on dynamic model Lower convex edge 8, cover half imitative rattan forming surface upper and lower ends are respectively equipped with locating slot 9 and lower locating slot 10 on cover half, upper convex edge and under Convex edge can be adapted to respectively in inserting to upper locating slot and lower locating slot, and positioning gusset can be adapted to inserting and arrive locating notch position.It is dynamic It includes dynamic model seat forming surface 11 and dynamic model backrest forming surface 12 to imitate rattan forming surface, and cover half imitative rattan forming surface includes cover half seat Forming surface 13 and cover half backrest forming surface 14, the angle between dynamic model seat forming surface and dynamic model backrest forming surface and cover half chair Angle between seat forming surface and cover half backrest forming surface is not less than 90 degree, and dynamic model seat forming surface is in recessed arcuate structure, Cover half seat forming surface is in lower convex structure.It is connected with dynamic model pressing plate 15 on dynamic model, cover half pressing plate 16 is connected on cover half.It is dynamic Mould both sides of the edge, which position, is equipped with the dynamic model demoulding plane 17 concordant with dynamic model imitative rattan forming surface, cover half two between gusset and upper convex edge It is equipped with the cover half concordant with cover half imitative rattan forming surface between lateral edges locating notch and upper locating slot and demoulds plane 18.

When imitative rattan plastic chair mold work, dynamic model is moved to dynamic model direction, convex after dynamic model and cover half are by being combined Edge and lower convex edge are adapted to respectively in inserting to upper locating slot and lower locating slot, and locating notch position is arrived in positioning gusset adaptation inserting, Imitative rattan plastic chair shaping mold cavity is formed between dynamic model imitative rattan forming surface and cover half imitative rattan forming surface, then the injected plastic into die cavity Raw material finally forms imitative rattan plastic chair product, later dynamic model return by cooling and solidifying, by the imitative rattan plastic chair after forming and hardening Article removal.The structure of this imitative rattan plastic chair mold is simple, and work efficiency is high for the injection molding of imitative rattan plastic chair.

Embodiment described above is a kind of preferable scheme of the utility model, is not made to the utility model any Formal limitation, on the premise of not exceeding the technical scheme recorded in the claims also other variations and modifications.

Claims (4)

1. a kind of imitative rattan plastic chair mold, characterized in that including dynamic model, cover half, dynamic model and cover half opposite face are respectively equipped in interior Recessed L-shaped dynamic model imitative rattan forming surface and be in the L-shaped cover half imitative rattan forming surface of evagination, dynamic model imitative rattan forming surface angular position on dynamic model Both sides are equipped with positioning gusset, and cover half imitative rattan forming surface angular position both sides are equipped with and position what gusset was correspondingly arranged on cover half Locating notch, dynamic model imitative rattan forming surface upper and lower ends are respectively equipped with convex edge and lower convex edge on dynamic model, on cover half cover half imitative rattan at Type face upper and lower ends are respectively equipped with locating slot and lower locating slot, and upper convex edge and lower convex edge can be adapted to inserting to upper locating slot respectively In lower locating slot, positioning gusset can be adapted to inserting and arrive locating notch position.

2. imitative rattan plastic chair mold according to claim 1, characterized in that dynamic model imitative rattan forming surface include dynamic model seat at Type face and dynamic model backrest forming surface, cover half imitative rattan forming surface include cover half seat forming surface and cover half backrest forming surface, dynamic model chair The folder between angle and cover half seat forming surface and cover half backrest forming surface between seat forming surface and dynamic model backrest forming surface Angle is not less than 90 degree, and dynamic model seat forming surface is in recessed arcuate structure, and cover half seat forming surface is in lower convex structure.

3. imitative rattan plastic chair mold according to claim 1, characterized in that dynamic model pressing plate is connected on dynamic model, on cover half It is connected with cover half pressing plate.

4. imitative rattan plastic chair mold according to claim 1 or 2 or 3, characterized in that dynamic model both sides of the edge position gusset and It is equipped with the dynamic model concordant with dynamic model imitative rattan forming surface between upper convex edge and demoulds plane, cover half both sides of the edge locating notch and upper positioning It is equipped with the cover half concordant with cover half imitative rattan forming surface between slot and demoulds plane.