CN222662483U

CN222662483U - Oblique slide die

Info

Publication number: CN222662483U
Application number: CN202421179426.3U
Authority: CN
Inventors: 韩松仁
Original assignee: Dongguan Youmai Electronic Technology Co ltd
Current assignee: Dongguan Youmai Electronic Technology Co ltd
Priority date: 2024-05-27
Filing date: 2024-05-27
Publication date: 2025-03-25
Anticipated expiration: 2034-05-27

Abstract

The utility model belongs to the technical field of injection molds, and particularly relates to an oblique sliding mold, including a movable mold base and a fixed mold base arranged up and down, a molding base is provided between the movable mold base and the fixed mold base, and a mold cavity for molding injection molded parts is provided in the molding base. The movable mold base includes a connecting plate, a guide column located in the connecting plate, and a slider. An oblique T-shaped connector is provided at the bottom of the guide column, and a corresponding T-shaped groove is provided in the slider. The T-shaped connector extends into the T-shaped groove so that the guide column and the slider are slidably connected; the bottom end of the slider is connected to the mold cavity. The design of the oblique sliding mold allows an oblique sliding connection between the guide column and the slider. Compared with the traditional straight sliding connection, this design provides greater flexibility and adaptability. Through the coordinated use of the T-shaped connector and the T-shaped groove, the connection between the guide column and the slider is more stable, which effectively reduces the shaking and misalignment of the mold during use, thereby improving the precision and stability of the injection mold.

Description

Oblique slide die

Technical Field

The utility model belongs to the technical field of injection molds, and particularly relates to an oblique slide mold.

Background

Injection molding, also known as injection molding, is a method of injection and molding. The injection molding method has the advantages of high production speed, high efficiency, automation in operation, accurate size, easy updating of products, and capability of forming parts with complex shapes, and is suitable for the field of molding processing of mass production, products with complex shapes and the like.

Many molded injection molding parts have a complicated structure, and therefore, the requirement on the mold is very accurate, and the production efficiency is low, so that a molding mold for the complicated structure is designed.

Disclosure of utility model

The utility model aims to provide an oblique slide die which aims to solve the problems.

In order to achieve the above purpose, the utility model provides an oblique slide mold, which comprises a movable mold base and a fixed mold base which are arranged up and down, wherein a molding base is arranged between the movable mold base and the fixed mold base, and a mold cavity for molding an injection molding piece is arranged in the molding base. The movable die holder comprises a connecting plate, a guide post positioned in the connecting plate and a sliding block. The bottom of the guide post is provided with an oblique T-shaped connecting piece, the sliding block is internally provided with a corresponding T-shaped groove, the T-shaped connecting piece stretches into the T-shaped groove to enable the guide post to be in sliding connection with the sliding block, and the bottom end of the sliding block is connected with the die cavity.

Further, the T-shaped connecting piece comprises a left edge plate, a right edge plate and a web plate, wherein the web plate is arranged at the bottom of the guide post, the other end of the web plate is respectively and transversely connected with the left edge plate and the right edge plate, so that sliding grooves are formed between the left edge plate and the right edge plate and the guide post respectively, the sliding block is hollow, two ends of the sliding block extend upwards and are transversely bent to form bending parts, and the two bending parts slide in the sliding grooves respectively.

Further, a protection seat is located the connecting plate, and the protection seat surrounds the slider, is equipped with upward open-ended guide way on the protection seat, and the slider is located the guide way.

Further, one end of the T-shaped connector near the center portion of the cavity is higher than the other end thereof far from the center portion of the cavity.

Further, the bottom of slider is equipped with fixed connecting rod, and the other end and the shaping seat of connecting rod are connected.

Further, a pouring opening is formed in the upper end of the connecting plate, and the pouring opening is communicated with the die cavity.

Further, a plurality of cooling pipelines penetrating through the inside of the connecting plate are arranged in the connecting plate and are used for enabling the inside of the die cavity to be uniformly cooled so as to promote the molding of raw materials.

Further, the upper end of the movable die holder is provided with an upper fixing plate, the lower end of the fixed die holder is provided with a lower fixing plate, and the upper fixing plate is provided with a pouring port and is communicated with the die cavity.

Further, the slide block and the guide post are respectively provided with 4 groups, and are respectively arranged at the corners of the die cavity.

The technical scheme or schemes in the oblique slide die provided by the embodiment of the utility model at least have the following technical effects:

The design of the oblique slide mold allows the guide post and the slide block to realize oblique sliding connection. This design provides greater flexibility and adaptability than conventional straight slide connections. Through the cooperation of T type connecting piece and T type recess, the connection between guide pillar and the slider is more firm, has effectively reduced the mould and has rocked and misplaced in the use to injection mold's precision and stability have been improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a block diagram of an oblique slide mold according to an embodiment of the present utility model.

Fig. 2 is a partial view 1 of a hidden upper fixing plate and a connecting plate of an oblique slide mold according to an embodiment of the present utility model.

Fig. 3 is a perspective view of a hidden upper fixing plate, a connecting plate and a protection seat of the diagonal slide mold according to an embodiment of the present utility model.

Fig. 4 is a structural diagram of a T-shaped connector of an oblique slide mold according to an embodiment of the present utility model.

The main reference numerals indicate 100, a movable die holder, 110, a connecting plate, 120, a guide post, 130, a sliding block, 140, a T-shaped connecting piece, 141, a left edge plate, 142, a right edge plate, 143, a web, 150, a T-shaped groove, 160, a sliding groove, 170 and a bending part;

200. A fixed die holder;

300. 310, a guide groove;

400. Connecting rod 410, pouring port 420, cooling pipeline;

500. upper fixing plate, 510, lower fixing plate.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in fig. 1-4, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to fig. 1 to 4 are exemplary and intended to illustrate embodiments of the present utility model and should not be construed as limiting the utility model.

In the description of the embodiments of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the embodiments of the present utility model and simplify description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the embodiments of the present utility model, the meaning of "plurality" is two or more, unless explicitly defined otherwise.

In the embodiments of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured" and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected or integrally formed, mechanically connected or electrically connected, directly connected or indirectly connected through an intermediate medium, or in communication between two elements or in interaction with each other. The specific meaning of the above terms in the embodiments of the present utility model will be understood by those of ordinary skill in the art according to specific circumstances.

In the embodiment of the utility model, an oblique slide mold is provided, which comprises a movable mold base 100 and a fixed mold base 200 which are arranged up and down, wherein a molding base is arranged between the movable mold base 100 and the fixed mold base 200, and a mold cavity for molding an injection molding piece is arranged in the molding base. The movable die holder 100 comprises a connecting plate 110, a guide post 120 positioned in the connecting plate 110 and a sliding block 130. The bottom of the guide pillar 120 is provided with an oblique T-shaped connecting piece 140, the slider 130 is internally provided with a corresponding T-shaped groove 150, the T-shaped connecting piece 140 stretches into the T-shaped groove 150 to enable the guide pillar 120 to be in sliding connection with the slider 130, and the bottom end of the slider 130 is connected with a die cavity.

Specifically, the design of the diagonal slide mold allows for a diagonal sliding connection between the guide post 120 and the slider 130. This design provides greater flexibility and adaptability than conventional straight slide connections. Through the cooperation of T type connecting piece 140 and T type recess 150, the connection between guide pillar 120 and the slider 130 is more firm, has effectively reduced the rocking and the dislocation of mould in the use to injection mold's precision and stability have been improved.

In another embodiment of the present utility model, the T-shaped connecting piece 140 includes a left edge plate 141, a right edge plate 142 and a web 143, the web 143 is disposed at the bottom of the guide pillar 120, the other end of the web 143 is respectively and transversely connected to the left edge plate 141 and the right edge plate 142, so that a sliding groove 160 is formed between the left edge plate 141 and the right edge plate 142 and the guide pillar 120, the slider 130 is hollow, two ends of the slider extend upwards and are transversely bent to form bent portions 170, and the two bent portions 170 slide in the sliding groove 160. Specifically, the design feature of the diagonal slide mold is the diagonal sliding connection between the guide post 120 and the slider 130. The design of the T-connector 140, including the left and right flanges 141, 142 and the web 143, provides a firm support for the guide post 120. The connection of the web 143 with the bottom of the guide post 120 enhances the overall rigidity of the guide post 120, while the left and right flanges 141 and 142 form a sliding groove 160 with the guide post 120, providing a clear sliding path for the slider 130, thereby ensuring the stability and accuracy of the slider 130 during movement.

In another embodiment of the present utility model, a protection seat 300 is located in the connecting plate 110, and the protection seat 300 surrounds the slider 130, and a guiding slot 310 that is opened upwards is disposed on the protection seat 300, and the slider 130 is located in the guiding slot 310. In particular, the design incorporating the protective socket 300 significantly enhances the stability and safety of the slider 130. The protective seat 300 is located within the connection plate 110 and surrounds the slider 130, providing additional support and protection for the slider 130. This configuration ensures that the slide 130 is not easily biased or shaken during the operation of the mold, thereby ensuring the precision and quality of the injection molded part.

In another embodiment of the utility model, the end of the T-connector 140 near the center of the mold cavity is higher than the other end away from the center of the mold cavity. Specifically, the T-shaped connecting member 140 is disposed obliquely upward, and the guide pillar 120 moves upward to draw the T-shaped connecting member 140 to move at this height difference, so that the slider 130 slidably connected thereto moves in the downward direction of the inclined surface, i.e., moves outward, thereby opening the mold cavity. The stability and accuracy of the slider 130 during movement are improved.

In another embodiment of the present utility model, the bottom end of the slider 130 is provided with a fixed connecting rod 400, and the other end of the connecting rod 400 is connected with the forming seat. Specifically, the fixed connecting rod 400 arranged at the bottom end of the sliding block 130 is connected with the forming seat, and the design optimizes the stress distribution of the die. The existence of the connecting rod 400 enables the sliding block 130 to disperse pressure more uniformly when being stressed, reduces deformation and abrasion of the die caused by uneven stress, and prolongs the service life of the die.

In another embodiment of the present utility model, the upper end of the connecting plate 110 is provided with a pouring opening 410, the pouring opening 410 is communicated with the mold cavity, and a user can pour raw materials from the pouring opening 410, and the processes of opening, closing, moving, injection molding and the like of the mold are realized through simple operation, so that the operation difficulty and skill requirements are reduced, and the precision of injection molding parts is improved.

In another embodiment of the utility model, a plurality of cooling pipes 420 are provided in the connecting plate 110 and penetrate through the connecting plate, so as to uniformly cool the mold cavity to promote the molding of the raw materials.

In another embodiment of the present utility model, an upper fixing plate 500 is disposed at the upper end of the movable mold base 100, a lower fixing plate 510 is disposed at the lower end of the fixed mold base 200, and the upper fixing plate 500 is provided with a pouring opening 410 and is communicated with the mold cavity. The upper fixing plate 500 and the lower fixing plate 510 are operated by external force, and the upper fixing plate 500 is lifted up or dropped down manually or electrically to realize the opening and closing actions.

In another embodiment, the slider 130 and the guide post 120 are respectively provided with 4 groups, and are respectively arranged at the corners of the mold cavity. The design of the diagonal row-level mold allows the slides 130 to move in a diagonal upward direction, while four sets of slides 130 are distributed over the corners of the mold cavity, which allows the mold to accommodate more complex injection molding shapes. By adjusting the position and stroke of the slider 130, injection molding pieces of different sizes and shapes can be flexibly accommodated, and the adaptability and flexibility of the mold are improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The oblique slide mold comprises a movable mold base (100) and a fixed mold base (200) which are arranged up and down, a molding base is arranged between the movable mold base (100) and the fixed mold base (200), a mold cavity for molding injection molding parts is arranged in the molding base, and the oblique slide mold is characterized in that the movable mold base (100) comprises a connecting plate (110), a guide pillar (120) and a sliding block (130), wherein the guide pillar (120) is arranged in the connecting plate (110), an oblique T-shaped connecting piece (140) is arranged at the bottom of the guide pillar (120), a corresponding T-shaped groove (150) is formed in the sliding block (130), the T-shaped connecting piece (140) stretches into the T-shaped groove (150) to enable the guide pillar (120) to be in sliding connection with the sliding block (130), and the bottom end of the sliding block (130) is connected with the mold cavity.

2. The diagonal slide die as claimed in claim 1, wherein the T-shaped connecting member (140) comprises a left edge plate (141), a right edge plate (142) and a web plate (143), the web plate (143) is arranged at the bottom of the guide post (120), the other ends of the web plate (143) are respectively and transversely connected with the left edge plate (141) and the right edge plate (142), so that sliding grooves (160) are formed between the left edge plate (141) and the right edge plate (142) and the guide post (120), the slide block (130) is hollow, two ends of the slide block (130) extend upwards and are transversely bent to form bent portions (170), and the two bent portions (170) slide in the sliding grooves (160).

3. The diagonal slide mold according to claim 2, wherein a protective seat (300) is located in the connecting plate (110), the protective seat (300) surrounds the slider (130), a guide groove (310) which is opened upwards is formed in the protective seat (300), and the slider (130) is located in the guide groove (310).

4. A diagonal slide die according to claim 3, wherein the end of the T-shaped connecting member (140) near the central portion of the die cavity is higher than the other end remote from the central portion of the die cavity.

5. The diagonal slide mold according to claim 1, wherein a fixed connecting rod (400) is provided at the bottom end of the slider (130), and the other end of the connecting rod (400) is connected with the molding seat.

6. The diagonal slide die according to any one of claims 1-4, wherein a pouring port (410) is provided at an upper end of the connecting plate (110), the pouring port (410) being in communication with the die cavity.

7. The diagonal row bar mold according to any one of claims 1-4, wherein a plurality of cooling pipes (420) penetrating the inside of the connecting plate (110) are provided in the connecting plate, for uniformly cooling in the mold cavity to promote molding of the raw material.

8. The diagonal slide mold according to claim 6, wherein an upper fixing plate (500) is provided at an upper end of the movable mold base (100), a lower fixing plate (510) is provided at a lower end of the fixed mold base (200), and the upper fixing plate (500) is provided with the pouring opening (410) and is communicated with the mold cavity.

9. The diagonal row bar mold according to claim 7, wherein the slide blocks (130) and the guide posts (120) are each provided with 4 sets, respectively on corners of the mold cavity.