CN219837161U

CN219837161U - Upper slider insert mounting structure

Info

Publication number: CN219837161U
Application number: CN202321122594.4U
Authority: CN
Inventors: 文杰; 曹丽雯; 季陆
Original assignee: Hongbang Die Casting Nantong Co ltd
Current assignee: Hongbang Die Casting Nantong Co ltd
Priority date: 2023-05-11
Filing date: 2023-05-11
Publication date: 2023-10-17
Anticipated expiration: 2033-05-11

Abstract

The utility model relates to an insert mounting structure, in particular to an upper slider insert mounting structure, which comprises an upper slider, an insert and a cavity, wherein a through hole is formed in the upper slider, the cavity is formed below the through hole, the lower end of the through hole is communicated with the top end of the cavity, a guide needle is inserted from the upper end of the through hole and penetrates out of the lower end of the cavity, two sides of the cavity are provided with a pair of ejector pins, the top end of each ejector pin is arranged in the cavity, and the tail end of each ejector pin is provided with a compression spring.

Description

Upper slider insert mounting structure

Technical Field

The utility model relates to an insert mounting structure, in particular to an upper slider insert mounting structure.

Background

In daily production, in order to strengthen the hardness of the connection parts of aluminum alloy products, steel sleeves are required to be installed in the parts. In general, a steel sleeve product or an insert is placed on a movable mold core, a cavity can play a role in positioning, but a part of the insert product is placed on the side of a sliding block. When the insert is required to be placed on the upper sliding block due to the product pouring mode, the insert is extremely easy to slide down under the action of gravity, and inconvenience is brought to production. Under the background, a structure is needed to be manufactured, so that the insert can be clamped during die casting production, the insert is prevented from falling off, and the insert can be taken out by the manipulator along with a product when die casting is finished.

Disclosure of Invention

The utility model aims to overcome the defects and provide an upper slider insert mounting structure.

The aim of the utility model is achieved by the following technical scheme: the utility model provides an upper slider mold insert mounting structure, includes slider, mold insert and die cavity, is equipped with the through-hole in the slider, and the below of through-hole is equipped with the die cavity, and the lower extreme of through-hole communicates with each other with the top of die cavity, and a pair of thimble is installed to the both sides of die cavity, and in the die cavity was arranged in at the top of every thimble, compression spring was installed to the tail end of every thimble.

The utility model further improves that: the guide needle is arranged in the through hole, and is inserted from the upper end of the through hole and penetrates out from the lower end of the cavity.

The utility model further improves that: the upper end of the insert is provided with a groove.

Compared with the prior art, the utility model has the following advantages:

the utility model effectively solves the problem that the insert slides down from the cavity due to the action of gravity when in the upper sliding block, and has simple structure, safety and convenience.

The guide needle is arranged in the through hole, and is inserted from the upper end of the through hole and penetrates out from the lower end of the cavity, so that the positioning and the mounting of the insert are facilitated.

The upper end of the insert is provided with a groove and a guide hole, so that the insert is convenient to position, and the thimble can be clamped more firmly.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

reference numerals in the drawings: the upper slide block-1, the guide pin 2, the thimble-3, the compression spring-4, the insert-5, the through hole-6, the cavity-7, the groove-8 and the guide hole-9.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. Elements and features described in one embodiment of the utility model may be combined with elements and features shown in one or more other embodiments. It should be noted that the illustration and description of components and processes known to those of ordinary skill in the art, which are not relevant to the present utility model, have been omitted for clarity. All other embodiments, which can be made by a person skilled in the art based on the embodiments of the utility model without any inventive effort, are intended to fall within the scope of the utility model.

The utility model provides an upper slider mold insert mounting structure, including upper slider 1, mold insert 5 and die cavity 7, be equipped with through-hole 6 in the upper slider 1, the below of through-hole 6 is equipped with die cavity 7, and the lower extreme of through-hole 6 communicates with each other with the top of die cavity 7, a pair of thimble 3 is installed to the both sides of die cavity 7, in the die cavity 7 was arranged in on the top of every thimble 3, compression spring 4 was installed to the tail end of every thimble 3, has effectively solved mold insert 5 when in upper slider 1, because of the gravity effect and the problem of landing in the die cavity 7, and simple structure, safety and convenience.

The guide pin 2 is arranged in the through hole 6, and the guide pin 2 is inserted from the upper end of the through hole 6 and penetrates out from the lower end of the cavity 7, so that the positioning and the installation of the insert 5 are facilitated.

The upper end of the insert 5 is provided with a groove 8 and a guide hole 9, so that the insert 5 can be positioned conveniently, and the thimble 3 can be clamped on the insert 5 more firmly.

Working principle: the guide hole 9 is arranged on the guide needle 2 by hand or a mechanical device, the insert 5 is pushed into the cavity 7 along the guide needle 2 until the top end of the thimble 3 enters the groove 8, at the moment, the thimble 3 can clamp the insert 5 to leave the insert in the cavity 7 under the action of the compression spring 4, the insert 5 is not slid down due to the action of gravity, the installation of the insert 5 in the upper slide block 1 is completed at the moment, when the die casting is completed, the upper slide block 1 is retracted, the thimble 3 moves towards two sides along the outline of the insert 5, and the insert 5 is left on a product.

Finally, it should be noted that: although the present utility model and its advantages have been described in detail, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims. Furthermore, the scope of the present application is not intended to be limited to the particular embodiments of the process, machine, means, method and steps described in the specification. Those of ordinary skill in the art will readily appreciate from the disclosure of the present utility model, processes, machines, means, methods, or steps, presently existing or later to be developed that perform substantially the same function or achieve substantially the same result as the corresponding embodiments described herein may be utilized according to the present utility model. Accordingly, the appended claims are intended to include within their scope such processes, apparatuses, means, methods, or steps.

Claims

1. The utility model provides an upper slide block mold insert mounting structure, includes upper slide block (1), mold insert (5) and die cavity (7), its characterized in that: the upper sliding block (1) is internally provided with a through hole (6), a cavity (7) is arranged below the through hole (6), the lower end of the through hole (6) is communicated with the top end of the cavity (7), two sides of the cavity (7) are provided with a pair of ejector pins (3), the top end of each ejector pin (3) is arranged in the cavity (7), and the tail end of each ejector pin (3) is provided with a compression spring (4).

2. The upper slider insert mounting structure as set forth in claim 1, wherein: the guide needle (2) is arranged in the through hole (6), and the guide needle (2) is inserted from the upper end of the through hole (6) and penetrates out from the lower end of the cavity (7).

3. The upper slider insert mounting structure as set forth in claim 1, wherein: the upper end of the insert (5) is provided with a groove (8) and a guide hole (9).