Temperature-controllable terminal forming die

Abstract

The embodiment of the utility model relates to the field of terminal processing, in particular to a temperature-controllable terminal forming die which comprises a first die holder and a second die holder which are oppositely arranged, and the first die holder and the second die holder are oppositely combined to form a cavity; a runner is formed in the first die holder, the first die holder is provided with a heating pipeline used for heating the cavity and the runner, and a cooling pipeline used for cooling the cavity is arranged in the second die holder. According to the technical scheme provided by the invention, the forming efficiency and the forming quality of the terminal can be improved.

Description

Technical Field

[0001] This application relates to the field of terminal processing technology, and in particular to a temperature-controlled terminal forming mold. Background Technology

[0002] The existing terminal forming molds cannot control the temperature, resulting in low forming efficiency and poor forming quality. Summary of the Invention

[0003] Based on this, this application provides a temperature-controlled terminal forming mold to solve the problems of low forming efficiency and poor forming quality of terminals.

[0004] To address the aforementioned technical problems, this application provides a temperature-controlled terminal forming mold, employing the following technical solution:

[0005] A temperature-controlled terminal forming mold includes a first mold base and a second mold base disposed opposite to each other, wherein the first mold base and the second mold base are engaged to form a cavity;

[0006] The first mold base has a flow channel and a heating pipe for heating the cavity and the flow channel. The second mold base has a cooling pipe for cooling the cavity.

[0007] Furthermore, a first cavity is formed on the side of the first mold base near the second mold base, and a second cavity is formed on the side of the second mold base near the first mold base. The cavity is formed by the first cavity and the second cavity.

[0008] Furthermore, the heating conduit is arranged around the first chamber; and / or,

[0009] The cooling pipes are arranged around the second chamber.

[0010] Furthermore, the terminal forming mold also includes a temperature sensor;

[0011] The temperature sensor is located on the first mold base or the second mold base and is used to detect the temperature of the cavity.

[0012] Compared with the prior art, the embodiments of this application have the following main advantages: In this application, the heating pipe has a heating function. On the one hand, it can heat the cavity and runner initially, thereby shortening the preheating time required for the mold and improving the terminal molding efficiency. On the other hand, during injection molding, it can increase the flow rate of the injection material in the runner, which helps to maintain the fluidity of the injection material, improve the uniform filling of the injection material in the cavity, and thus improve the molding quality of the terminal. The cooling pipe has a cooling function. On the one hand, during injection molding, it can be used to cool the cavity to lower the temperature, so as to cooperate with the heating pipe to regulate the temperature in the cavity and avoid problems such as the injection material sticking to the mold or degradation in the cavity. On the other hand, after injection molding is completed, it can cool the cavity to lower the temperature, thereby accelerating the solidification of the injection material in the cavity and thus improving the terminal molding efficiency. Attached Figure Description

[0013] To more clearly illustrate the solution of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 This is a three-dimensional structural schematic diagram of the temperature-controlled terminal forming mold of this application;

[0015] Figure 2 This is a schematic diagram of the structure of the temperature-controlled terminal forming mold of this application;

[0016] Figure 3 yes Figure 2 Schematic diagram of the cross-sectional structure of AA;

[0017] Figure 4 yes Figure 2 Schematic diagram of the cross-sectional structure of BB;

[0018] Figure 5 This is a three-dimensional structural diagram of the first mold base in the temperature-controlled terminal forming mold of this application;

[0019] Figure 6 This is a three-dimensional structural diagram of the second mold base in the temperature-controlled terminal forming mold of this application.

[0020] Figure label:

[0021] 100, First mold base; 110, Flow channel; 120, Heating pipe; 130, First chamber; 200, Second mold base; 210, Cooling pipe; 220, Second chamber. Detailed Implementation

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0023] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0024] See Figures 1 to 6 This application provides a temperature-controlled terminal forming mold, including a first mold base 100 and a second mold base 200 disposed opposite to each other, the first mold base 100 and the second mold base 200 being engaged to form a cavity; the first mold base 100 is provided with a flow channel 110, and the first mold base 100 is provided with a heating pipe 120 for heating the cavity and the flow channel 110, and the second mold base 200 is provided with a cooling pipe 210 for cooling the cavity.

[0025] In this embodiment, the heating pipe 120 has a heating function. On the one hand, it can heat the cavity and runner 110 initially, thereby shortening the preheating time required for the mold and improving the terminal molding efficiency. On the other hand, during injection molding, it can increase the flow rate of the injection material in the runner 110, which helps maintain the fluidity of the injection material, improves the uniform filling of the injection material in the cavity, and thus improves the molding quality of the terminal. The cooling pipe 210 has a cooling function. On the one hand, during injection molding, it can be used to cool the cavity to lower the temperature, in conjunction with the heating pipe 120 to regulate the temperature in the cavity and avoid problems such as the injection material sticking to the mold or degradation. On the other hand, after injection molding is completed, it can cool the cavity to lower the temperature, thereby accelerating the solidification of the injection material in the cavity and thus improving the terminal molding efficiency.

[0026] Understandably, in one specific embodiment, the heating pipe 120 is initially activated to heat the cavity, shortening the required preheating time of the mold; during injection molding, the cooling pipe 210 can be activated in conjunction with the heating pipe 120 to regulate the temperature of the cavity, thereby ensuring the fluidity and uniformity of the injection molding material in the cavity; after injection molding is completed, the heating pipe 120 is turned off, and the injection molding material in the cavity is cooled through the cooling pipe 210, thereby improving the terminal molding efficiency.

[0027] In some embodiments, the first mold base 100 has a first chamber 130 on the side near the second mold base 200, and the second mold base 200 has a second chamber 220 on the side near the first mold base 100. The cavity is formed by the first chamber 130 and the second chamber 220. Thus, after the first mold base 100 and the second mold base 200 are separated, the first chamber 130 and the second chamber 220 are correspondingly separated, thereby opening the cavity to facilitate the removal of the molded terminal.

[0028] In some embodiments, the heating conduit 120 is arranged around the first chamber 130. This ensures that all locations within the first chamber 130 are heated evenly, thereby ensuring that all locations within the cavity formed by the first chamber 130 and the second chamber 220 are heated evenly.

[0029] In some embodiments, the cooling pipe 210 is arranged around the second chamber 220. This ensures uniform cooling at all locations within the first chamber 130, and consequently, uniform cooling at all locations within the cavity formed by the first chamber 130 and the second chamber 220.

[0030] In some embodiments, the terminal forming mold further includes a temperature sensor; the temperature sensor is disposed in the first mold base 100 or the second mold base 200 and is used to detect the temperature of the cavity. Thus, by acquiring the temperature inside the cavity in real time through the temperature sensor, the heating pipe 120 and the cooling pipe 210 can be precisely controlled, thereby ensuring the quality of the terminal forming inside the cavity.

[0031] Obviously, the embodiments described above are only some embodiments of this application, not all embodiments. The accompanying drawings show preferred embodiments of this application, but do not limit the patent scope of this application. This application can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this application's specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the scope of patent protection of this application.

Claims

1. A temperature-controlled terminal forming mold, characterized in that, It includes a first mold base (100) and a second mold base (200) arranged opposite to each other, the first mold base (100) and the second mold base (200) being engaged to form a cavity; The first mold base (100) has a flow channel (110) and a heating pipe (120) for heating the cavity and the flow channel (110). The second mold base (200) has a cooling pipe (210) for cooling the cavity.

2. The temperature-controllable terminal-forming die according to claim 1, characterized by The first mold base (100) has a first chamber (130) on the side near the second mold base (200), and the second mold base (200) has a second chamber (220) on the side near the first mold base (100). The cavity is formed by the first chamber (130) and the second chamber (220).

3. The temperature-controllable terminal-forming die according to claim 2, characterized by The heating conduit (120) is arranged around the first chamber (130); and / or, The cooling pipe (210) is arranged around the second chamber (220).

4. The temperature-controllable terminal-forming die according to claim 1, characterized by The terminal forming mold also includes a temperature sensor; The temperature sensor is located on the first mold base (100) or the second mold base (200) and is used to detect the temperature of the cavity.

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