Damping colloid inner core mold

Abstract

The utility model provides a damping colloid inner core mold which comprises an upper mold, a lower mold and a lower mold, the lower die comprises a first groove which is formed in the center of the lower die and used for containing a die core, and a plurality of inserts are arranged in the die core; the side surface of the first groove is communicated with the sprue gate; a plurality of ejector pin through holes are formed in the bottom of the first groove; the mold feet are arranged at the bottom of the lower mold and are used for supporting the mold; and the ejector pin plate is arranged at the bottom of the lower die, and a plurality of ejector pins are arranged on the ejector pin plate and correspond to the ejector pin through holes. The device has the advantages of being stable in structure, accurate in positioning and easy and convenient to operate, and is suitable for large-scale production of damping colloid inner cores.

Description

Technical Field

[0001] This utility model relates to the technical field of shock-absorbing colloid core mold, and particularly to a shock-absorbing colloid core mold. Background Technology

[0002] The shock absorber core is a crucial component of the shock absorber, typically located inside the unit, where it plays a vital role in damping and cushioning. Its primary function is to absorb and disperse vibrations and impacts generated during vehicle operation, ensuring a smooth ride and comfortable passenger experience. Simultaneously, it protects other vehicle components from damage caused by vibrations and impacts, extending the vehicle's lifespan.

[0003] Vibration damping cores are widely used in shock absorbers of various vehicles and machinery, such as automobiles, motorcycles, trains, and airplanes. With the rapid development of the automotive industry and intensifying market competition, the design and manufacturing levels of vibration damping cores are constantly improving to meet market demands for high-quality automobiles. However, existing vibration damping core mold production efficiency is relatively low. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a shock-absorbing colloid core mold, comprising:

[0005] The upper mold has a pouring gate on it;

[0006] The lower mold includes a first groove at the center of the lower mold for receiving a mold core, and a plurality of inserts are provided inside the mold core; the side of the first groove is connected to the sprue; and a plurality of ejector pin through holes are provided at the bottom of the first groove.

[0007] Mold feet, located at the bottom of the lower mold, are used for mold support;

[0008] An ejector plate is disposed at the bottom of the lower mold, and multiple ejector pins are disposed thereon, corresponding to the ejector pin through holes.

[0009] Preferably, the upper mold and the lower mold are fixed together by screws.

[0010] Preferably, positioning slots are provided on both sides of the upper mold.

[0011] Preferably, the pouring port is provided with a pouring port sleeve.

[0012] Preferably, a locking module is provided at the bottom of the mold foot for fixing and positioning the mold.

[0013] Preferably, the top of the upper mold is provided with multiple ventilation holes.

[0014] Beneficial effects

[0015] This utility model provides a shock-absorbing colloid core mold, including an upper mold, a lower mold, mold feet, and an ejector plate; this utility model has the advantages of stable structure, accurate positioning, and simple operation, and is suitable for large-scale production of shock-absorbing colloid cores. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0018] Among them, 1. Upper mold; 2. Lower mold; 3. Mold foot; 4. Ejector plate; 5. Sprue; 6. First groove; 8. Ejector through hole; 9. Positioning through groove; 10. Locking module; 11. Vent hole. Detailed Implementation

[0019] The present invention will now be described in detail with reference to specific embodiments. These embodiments will help those skilled in the art to further understand the present invention, but do not limit the present invention in any way. It should be noted that those skilled in the art can make several modifications and improvements without departing from the concept of the present invention. These all fall within the protection scope of the present invention.

[0020] Reference Figure 1 and Figure 2

[0021] This utility model provides a shock-absorbing colloid core mold, comprising: an upper mold 1, a lower mold 2, mold feet 3, and an ejector plate 4. The upper mold 1 has a sprue 5 for the plastic material to enter the mold during injection molding. The lower mold 2 includes a first groove 6 at its center to accommodate the mold core, and multiple inserts are disposed within the mold core. The inserts can be customized according to the specific shape and size of the product, increasing the flexibility and practicality of the mold. The side of the first groove 6 communicates with the sprue 5. Multiple ejector pin holes 8 are located at the bottom of the first groove 6. Ejector pins correspond to the ejector pin holes 8, allowing the product to be ejected after injection molding, facilitating product removal and mold reuse. The mold feet 3 are located at the bottom of the lower mold 2 for mold support. The ejector plate 4 is located at the bottom of the lower mold 2 and has multiple ejector pins corresponding to the ejector pin holes 8. This utility model has the advantages of stable structure, accurate positioning, and simple operation, and is suitable for large-scale production of shock-absorbing colloid cores.

[0022] In one embodiment, the upper mold 1 and the lower mold 2 are fixed together by screws.

[0023] In one embodiment, positioning slots 9 are provided on both sides of the upper mold 1, and the positioning slots 9 are used for positioning and hoisting of the mold.

[0024] In one embodiment, the pouring port 5 is provided with a pouring sleeve.

[0025] In one embodiment, a locking module 10 is provided at the bottom of the mold foot 3 for fixing and positioning the mold.

[0026] In one embodiment, the top of the upper mold 1 is provided with a plurality of vent holes 11 to prevent air from being discharged from the mold during the injection molding process, and to prevent the formation of voids or bubbles due to gas inside the mold, thereby improving the quality and appearance of the product.

[0027] Beneficial effects

[0028] This utility model provides a shock-absorbing colloid core mold, including an upper mold 1, a lower mold 2, mold feet 3, and an ejector plate 4; this utility model has the advantages of stable structure, accurate positioning and simple operation, and is suitable for large-scale production of shock-absorbing colloid cores.

[0029] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0030] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0031] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0032] The above description, in conjunction with specific embodiments, provides a further detailed explanation of the present invention. It should not be construed that the specific implementation of the present invention is limited to these descriptions. For those skilled in the art, several simple deductions or substitutions can be made without departing from the concept of the present invention.

Claims

1. A shock-absorbing rubber core mold, characterized in that, include: The upper mold has a pouring gate on it; The lower mold includes a first groove at the center of the lower mold for receiving a mold core, and a plurality of inserts are provided inside the mold core; the side of the first groove is connected to the sprue; and a plurality of ejector pin through holes are provided at the bottom of the first groove. Mold feet, located at the bottom of the lower mold, are used for mold support; An ejector plate is disposed at the bottom of the lower mold, and multiple ejector pins are disposed thereon, corresponding to the ejector pin through holes.

2. The shock-absorbing colloid core mold according to claim 1, characterized in that, The upper and lower molds are fixed together by screws.

3. The shock-absorbing rubber core mold according to claim 1, characterized in that, Positioning slots are provided on both sides of the upper mold.

4. The shock-absorbing rubber core mold according to claim 1, characterized in that, The pouring port is equipped with a pouring sleeve.

5. The shock-absorbing rubber core mold according to claim 1, characterized in that, The bottom of the mold foot is equipped with a locking module for fixing and positioning the mold.

6. The shock-absorbing rubber core mold according to claim 1, characterized in that, The top of the upper mold is provided with multiple ventilation holes.

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