CN213107949U

CN213107949U - Ejecting electric connector mould of board-like

Info

Publication number: CN213107949U
Application number: CN202021720152.6U
Authority: CN
Inventors: 高学昆
Original assignee: Luoyang Kunyi New Material Technology Co ltd
Current assignee: Luoyang Kunyi New Material Technology Co ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-05-04
Anticipated expiration: 2030-08-18

Abstract

The utility model discloses a ejecting electric connector mould of board-like belongs to mould technical field. A plate-type ejection electric connector die comprises a middle die, wherein an upper die is clamped at the top of the middle die, a lower die is arranged at the bottom of the middle die, a die cavity is formed in the middle die, and two sides of the die cavity are fixedly connected with a stable bracket; the utility model discloses a sealed dog, the setting of die cavity and translation screw rod, before the staff pours the material into the die cavity, according to the position that the product needs the trompil after the shaping, move the translation screw rod through twisting, make the sealed dog of its one end along to in the hole and keep same horizontal plane with firm support, another sealed dog can keep the same horizontal plane with another firm support, can accomplish the trompil operation automatically after the staff pours the material into the die cavity, whole operation flow is simple and convenient, time saving and labor saving, and the staff can carry out nimble adjustment according to the trompil position, and has good practicality.

Description

Ejecting electric connector mould of board-like

Technical Field

The utility model relates to the technical field of mold, especially, relate to a ejecting electric connector mould of board-like.

Background

The mould is various moulds and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts.

At present, often need use the mould when producing electric connector, when moulding plastics electric connector, the staff often need carry out the trompil to the product, if carry out the trompil after the shaping, then improved use cost, nevertheless because electric connector hole position is different for the staff is trompil very inconvenient when the mould is moulded plastics.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the trompil is very inconvenient when the mould is moulded plastics of staff because the electric connector hole position is different among the prior art, and the ejecting electric connector mould of a board-like that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a ejecting electric connector mould of board-like, includes well mould, the top joint of well mould has the mould, well mould bottom is provided with the lower mould, the die cavity has been seted up to the inside of well mould, the equal fixedly connected with firm support in both sides of die cavity, one of them the inside threaded connection of firm support has the translation screw rod, another the hole has been seted up to the inside of firm support, the sealed dog of the equal fixedly connected with in both ends of translation screw rod, sealed dog and hole looks adaptation, the inside fixedly connected with reset spring in hole, one side fixedly connected with slip dog of reset spring.

Preferably, the top of the lower die is fixedly connected with an anti-flash baffle, and the anti-flash baffle is arranged at the bottom end inside the die cavity.

Preferably, the anti-overflow baffle is internally provided with a containing groove, and two sides of the containing groove are both provided with a discharging cavity.

Preferably, the equal fixedly connected with push cylinder in both sides of lower mould, push cylinder's output fixedly connected with lifting support, lifting support's inside fixedly connected with ejector rod, the one end of ejector rod run through the inside of preventing the flash baffle and with installing support fixed connection.

Preferably, the equal fixedly connected with installing sleeve in both sides of installing support lower surface, installing sleeve's inside swing joint has flexible bracing piece, the one end of flexible bracing piece run through the inside of installing support and with liftout plate fixed connection.

Preferably, a cavity is formed in one side of the middle die, an adjusting rod is arranged inside the cavity, one end of the adjusting rod is fixedly connected with the translation screw rod, and a funnel-type feeding cavity is formed inside the upper die

Compared with the prior art, the utility model provides a ejecting electric connector mould of board-like possesses following beneficial effect:

1. the utility model discloses, through sealed dog, the setting of die cavity and translation screw rod, before the staff pours the material into the die cavity, according to the position that the product needs the trompil after the shaping, move the translation screw rod through twisting, make the sealed dog of its one end along to in the hole and keep same horizontal plane with firm support, another sealed dog can keep the same horizontal plane with another firm support, can accomplish the trompil operation automatically after the staff pours the material into the die cavity, the whole operation flow is simple and convenient, time saving and labor saving, and the staff can carry out nimble adjustment according to the trompil position, and has good practicality.

2. The utility model discloses, through the liftout plate, the die cavity with accomodate the setting in groove, the material enters into the die cavity after, the liftout plate receives can slide toward anti-overflow material baffle after the extrusion, after the liftout plate descends to accomodate the inslot back, unnecessary waste material can flow in ejection of compact intracavity, the staff of not only being convenient for collects the waste material, avoid causing the waste, and the staff of being convenient for judges the material capacity of die cavity, avoid the material too much after can flow in the gap of the firm support in both sides, the later stage of being not convenient for is demolded.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses whole operation flow is simple convenient, labour saving and time saving, and the staff can carry out nimble adjustment according to the trompil position, has good practicality.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the anti-flash baffle of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a middle mold; 2. an upper die; 3. a lower die; 4. a funnel-type feeding cavity; 5. a mold cavity; 6. a stabilizing bracket; 7. translating the screw rod; 8. a hole; 9. sealing the stop block; 10. a return spring; 11. a sliding stopper; 12. an anti-flash baffle; 13. a receiving groove; 14. a discharge cavity; 15. a push cylinder; 16. a lifting support; 17. ejecting the rod; 18. mounting a bracket; 19. installing a sleeve; 20. a telescopic support rod; 21. ejecting the plate; 22. a cavity; 23. and adjusting the rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a plate-type ejecting electric connector mold comprises a middle mold 1, an upper mold 2 is clamped at the top of the middle mold 1, a lower mold 3 is arranged at the bottom of the middle mold 1, a mold cavity 5 is arranged inside the middle mold 1, stabilizing supports 6 are fixedly connected to both sides of the mold cavity 5, a translation screw 7 is connected to the inner thread of one stabilizing support 6, a hole 8 is arranged inside the other stabilizing support 6, a worker injects a material into the mold cavity 5, and presses the translation screw 7 according to the position of the product to be formed, so that a sealing stopper 9 at one end of the translation screw 7 is arranged in the hole 8 and keeps the same horizontal plane with the stabilizing support 6, sealing stoppers 9 are fixedly connected to both ends of the translation screw 7, the sealing stoppers 9 are matched with the hole 8, and the other sealing stopper 9 keeps the same horizontal plane with the other stabilizing, the punching operation can be automatically completed after the worker injects the material into the die cavity 5, the whole operation process is simple, convenient and fast, time and labor are saved, the worker can flexibly adjust according to the punching position, and the punching operation has good practicability, the inside of the hole 8 is fixedly connected with a reset spring 10, one side of the reset spring 10 is fixedly connected with a sliding stop 11, the reset spring 10 can push the sliding stop 11 to keep the sliding stop and the stable bracket 6 at the same horizontal plane according to inertia, the top of the lower die 3 is fixedly connected with an anti-overflow baffle 12, the anti-overflow baffle 12 is arranged at the bottom end inside the die cavity 5, the inside of the anti-overflow baffle 12 is provided with a storage groove 13, the two sides of the storage groove 13 are provided with an ejection cavity 14, after the material enters the die cavity 5, the ejection plate 21 can slide towards the anti-overflow baffle 12 after being extruded, when the ejector plate 21 descends into the accommodating groove 13, redundant waste materials can flow into the ejection cavity 14, so that not only is the waste materials collected by workers avoided, but also the judgment of the material capacity in the die cavity 5 by the workers is facilitated, the phenomenon that excessive materials flow into gaps of the two side stabilizing supports 6 is avoided, the later-stage demolding is inconvenient, the two sides of the lower die 3 are fixedly connected with the pushing air cylinder 15, the output end of the pushing air cylinder 15 is fixedly connected with the lifting support 16, the inside of the lifting support 16 is fixedly connected with the ejector rod 17, one end of the ejector rod 17 penetrates through the inside of the anti-overflow baffle 12 and is fixedly connected with the mounting support 18, the two sides of the lower surface of the mounting support 18 are fixedly connected with the mounting sleeves 19, after injection molding, the workers open the upper die 2, then the ejector rod 17 can be driven to push the ejector plate 21 by operating the pushing air cylinder 15, therefore, a formed product can be pushed out of the die cavity 5, the inner portion of the mounting sleeve 19 is movably connected with a telescopic supporting rod 20, one end of the telescopic supporting rod 20 penetrates through the inner portion of the mounting support 18 and is fixedly connected with the ejector plate 21, a cavity 22 is formed in one side of the middle die 1, an adjusting rod 23 is arranged in the cavity 22, one end of the adjusting rod 23 is fixedly connected with the translation screw 7, and the funnel-type feeding cavity 4 is formed in the upper die 2.

In the utility model, through the arrangement of the sealing stop block 9, the die cavity 5 and the translation screw 7, before the worker injects the material into the die cavity 5, according to the position of the product needing to be perforated after the molding, the translation screw 7 is twisted to ensure that one end of the sealing stop block 9 is along the hole 8 and keeps the same horizontal plane with the stable bracket 6, and the other sealing stop block 9 keeps the same horizontal plane with the other stable bracket 6, so that the worker can automatically complete the perforating operation after injecting the material into the die cavity 5, the whole operation process is simple and convenient, time and labor are saved, and the worker can flexibly adjust according to the position of the perforated hole, thereby having good practicability, after the material enters the die cavity 5, the ejecting plate 21 can slide towards the anti-overflow baffle 12 after being extruded, when the ejecting plate 21 descends to the accommodating groove 13, unnecessary waste material can flow into the play material chamber 14 in, not only is convenient for the staff to collect the waste material, avoids causing the waste, and is convenient for the staff to judge the material capacity in the die cavity 5, avoids in the too much back of material can flow into the gap of the firm support 6 in both sides, the later stage of being not convenient for is demolded.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A plate-type ejection electric connector die comprises a middle die (1) and is characterized in that, an upper die (2) is clamped at the top of the middle die (1), a lower die (3) is arranged at the bottom of the middle die (1), a die cavity (5) is arranged in the middle die (1), both sides of the die cavity (5) are fixedly connected with stabilizing supports (6), the inner thread of one of the stabilizing brackets (6) is connected with a translation screw rod (7), the inner part of the other stabilizing bracket (6) is provided with a hole (8), two ends of the translation screw rod (7) are fixedly connected with sealing stop blocks (9), the sealing stop block (9) is matched with the hole (8), the inside of the hole (8) is fixedly connected with a return spring (10), one side of the return spring (10) is fixedly connected with a sliding stop block (11).

2. A plate-ejecting electric connector mould according to claim 1, characterized in that the top of the lower mould (3) is fixedly connected with an anti-flash baffle (12), and the anti-flash baffle (12) is arranged at the bottom end inside the mould cavity (5).

3. The plate-type ejection electric connector die as claimed in claim 2, wherein the flash-proof baffle (12) is internally provided with a receiving groove (13), and both sides of the receiving groove (13) are provided with discharge cavities (14).

4. The plate-type ejected electric connector die according to claim 2, wherein both sides of the lower die (3) are fixedly connected with a pushing cylinder (15), the output end of the pushing cylinder (15) is fixedly connected with a lifting bracket (16), the inside of the lifting bracket (16) is fixedly connected with an ejecting rod (17), and one end of the ejecting rod (17) penetrates through the inside of the anti-flash baffle (12) and is fixedly connected with the mounting bracket (18).

5. A plate-type ejecting electric connector die according to claim 4, characterized in that both sides of the lower surface of the mounting bracket (18) are fixedly connected with mounting sleeves (19), the inside of the mounting sleeves (19) is movably connected with telescopic supporting rods (20), and one end of each telescopic supporting rod (20) penetrates through the inside of the mounting bracket (18) and is fixedly connected with the ejecting plate (21).

6. The plate-type ejected electric connector die as claimed in claim 1, wherein a cavity (22) is formed in one side of the middle die (1), an adjusting rod (23) is arranged inside the cavity (22), one end of the adjusting rod (23) is fixedly connected with the translation screw (7), and a funnel-type feeding cavity (4) is formed inside the upper die (2).