Shielding connection terminal die

Abstract

The utility model discloses a shielding connection terminal die which comprises a die mechanism, a conveying mechanism and a stamping mechanism, the die mechanism is arranged at the output end of the stamping mechanism, and the output end of the conveying mechanism is connected to the die mechanism; the conveying mechanism comprises a material guiding bottom plate, a material guiding cover plate and a driving assembly. The material guiding bottom plate is arranged on the adjacent side of the mold mechanism. The guide cover plate is arranged on the top side of the guide bottom plate in a matched mode. The driving assembly is arranged on the bottom side of the material guiding bottom plate, and the output end of the driving assembly extends to the adjacent side of the material guiding bottom plate. The driving assembly comprises a linear guide rail, a sliding table and a feeding claw. The linear guide rail is arranged on the bottom side surface of the material guiding bottom plate. The sliding table is in sliding fit with the linear guide rail; one end of the feeding claw is connected to the side surface of the sliding table. The shielding connection terminal die can convey a shielding connection terminal to be formed into the die mechanism through the conveying mechanism, and the stamping mechanism drives the die mechanism to conduct stamping forming on the shielding connection terminal.

Description

Technical Field

[0001] This utility model relates to the field of terminal mold technology, and in particular to a shielded connection terminal mold. Background Technology

[0002] A terminal block mold is a tool or device specifically used to manufacture terminal blocks (typically used for electrical or electronic equipment connections). Terminal blocks are components that enable electrical connections between wires, cables, or circuits, such as plug and socket terminals, wiring terminals, and terminal blocks. Molds play a role in shaping, cutting, and crimping these terminal blocks during production. Depending on the production process and application, terminal block molds can be categorized into stamping molds, injection molds, die-casting molds, crimping molds, and overmolding molds. A mold mainly consists of a mold base, mold cavity, punch, die, positioning device, guiding device, and ejection device. Typically, the positioning device ensures the accurate position of the material within the mold, and the guiding device ensures precise alignment of the upper and lower mold plates, thereby guaranteeing the accuracy of terminal block processing and ensuring a production yield that meets actual production requirements.

[0003] In the existing terminal molding process, in order to improve molding efficiency, the feeding mechanism of the stamping die is usually designed to be automated to improve the automatic feeding efficiency of the stamping die. However, the feeding mechanism of the existing terminal stamping die usually adopts an open design and lacks a positioning mechanism to limit the terminals during transportation. During transportation, the terminals are prone to bounce and leave the guide surface, resulting in inaccurate terminal positioning and reduced processing accuracy. Utility Model Content

[0004] Therefore, it is necessary to provide a shielded connection terminal mold to address the technical problem of insufficient limiting during the feeding process of existing terminal stamping dies.

[0005] A shielded connection terminal mold includes a mold mechanism, a conveying mechanism, and a stamping mechanism. The mold mechanism is located at the output end of the stamping mechanism, and the output end of the conveying mechanism is connected to the mold mechanism.

[0006] The conveying mechanism includes a guide base plate, a guide cover plate, and a drive assembly. The guide base plate is located on the adjacent side of the mold mechanism, and one end of the guide base plate extends toward the input end of the mold mechanism. The guide cover plate is located on the top side of the guide base plate to form a stable conveying space. The drive assembly is located on the bottom side of the guide base plate, and the output end of the drive assembly extends to the adjacent side of the guide base plate.

[0007] The drive assembly includes a linear guide, a slide table, and a feeding claw. The linear guide is disposed on the bottom surface of the guide plate and extends along the conveying direction of the shielded connection terminal. The slide table is slidably fitted to the linear guide. One end of the feeding claw is connected to the side surface of the slide table, and the other end of the feeding claw extends to the side edge of the guide plate.

[0008] In one embodiment, the side of the guide cover facing the feeding claw forms a clearance groove at a predetermined distance from the guide base plate.

[0009] In one embodiment, the conveying mechanism further includes a pressure plate, which is disposed on the top side surface of the guide cover plate, and one end of the pressure plate is hinged to the guide bottom plate.

[0010] In one embodiment, the conveying mechanism further includes a locking member disposed on the top surface of the pressure plate, and the bottom end of the locking member sequentially penetrates the pressure plate, the guide cover plate, and the guide bottom plate.

[0011] In one embodiment, the aforementioned feeding claw is movably connected to the slide table, thereby enabling the feeding claw to dynamically adjust its angle relative to the slide table according to the actual conveying situation.

[0012] In one embodiment, an elastic element is provided between the aforementioned feeding claw and the slide table.

[0013] In one embodiment, the aforementioned mold mechanism includes an upper mold assembly and a lower mold assembly, the lower mold assembly being disposed adjacent to the output end of the guide plate; the upper mold assembly is disposed on the top side of the lower mold assembly in cooperation with the lower mold assembly, and the upper mold assembly is mounted on the output end of the stamping mechanism.

[0014] In one embodiment, the aforementioned guide plate is further provided with a first limiting part and a second limiting part, the first limiting part and the second limiting part being provided at the side edge of the guide plate corresponding to the feeding claw; the first limiting part is provided at the input end of the guide plate; and the second limiting part is provided at the output end of the guide plate.

[0015] In one embodiment, the feeding claw's feeding end is disposed between the first limiting portion and the second limiting portion.

[0016] In one embodiment, the aforementioned guide plate is further provided with a hinge mechanism, which is located on one side of the guide plate and adjacent to the guide cover plate; one end of the pressure plate is hinged to the hinge mechanism.

[0017] In one embodiment, the pressure plate is configured as an L-shaped folded plate structure, with one end of the folded plate hinged to a hinge mechanism; the other end of the folded plate can engage with the corresponding side of the guide cover plate.

[0018] In one embodiment, the guide cover plate is provided with a mating groove corresponding to the pressure plate. The mating groove is provided on the top side surface of the guide cover plate. When the pressure plate is fastened to the guide cover plate, the pressure plate is fitted into the mating groove.

[0019] The aforementioned shielded connection terminal mold, through a conveying mechanism, transports the shielded connection terminal to be formed into the mold mechanism. A stamping mechanism drives the mold mechanism to stamp and form the shielded connection terminal, thus achieving the forming process. The shielded connection terminal is stably conveyed between the guide cover plate and the guide base plate. The output end of the drive component extends to the adjacent side of the guide base plate, and then intermittently conveys the shielded connection terminal on the guide base plate in a prying manner. Specifically, when the shielded connection terminal is placed between the guide base plate and the guide cover plate, a mating part of the shielded connection terminal extends to the outside of the guide base plate to connect with the feeding claw. Then, driven by a linear guide rail, the feeding claw pushes the shielded connection terminal towards the mold mechanism, thereby achieving intermittent conveying of the shielded connection terminal. Compared to existing terminal processing molds, the shielded connection terminal mold of this utility model, through the stable pressing of the terminal by the guide cover plate, can effectively reduce the vibration and jump of the terminal relative to the surface of the guide base plate, thereby improving the stability during the terminal conveying process, which is beneficial to the accurate alignment of the terminal and thus improving the processing yield. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of the shielded connection terminal mold in one embodiment;

[0021] Figure 2 This is an exploded structural diagram of the shielded connection terminal mold in one embodiment. Detailed Implementation

[0022] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", 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.

[0024] 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 indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0026] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0027] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0028] Please see Figure 1This utility model discloses a shielded connection terminal mold, which includes a mold mechanism 100, a conveying mechanism 200, and a stamping mechanism 300. The mold mechanism 100 is disposed at the output end of the stamping mechanism 300, and the output end of the conveying mechanism 200 is connected to the mold mechanism 100. Thus, the conveying mechanism 200 can convey the shielded connection terminal to be formed into the mold mechanism 100, and the stamping mechanism 300 drives the mold mechanism 100 to stamp and form the shielded connection terminal, thereby realizing the forming process of the shielded connection terminal. The conveying mechanism 200 includes a guide base plate 210, a guide cover plate 220, and a drive assembly 230. The guide base plate 210 is disposed adjacent to the mold mechanism 100, and one end of the guide base plate 210 extends toward the input end of the mold mechanism 100, so that the shielded connection terminal can be conveyed to the mold mechanism 100 for forming through the guide base plate 210. The guide cover plate 220 is disposed on the top side of the guide base plate 210 to form a stable conveying space, and the shielded connection terminal is stably conveyed between the guide cover plate 220 and the guide base plate 210. The drive assembly 230 is disposed on the bottom side of the guide base plate 210, and the output end of the drive assembly 230 extends to the adjacent side of the guide base plate 210, and then intermittently conveys the shielded connection terminal on the guide base plate 210 in a tossing manner. Specifically, the drive assembly 230 includes a linear guide rail 231, a slide table 232, and a feeding claw 233. The linear guide rail 231 is disposed on the bottom surface of the guide base plate 210 and extends along the conveying direction of the shielded connection terminal. The slide table 232 is slidably engaged with the linear guide rail 231, thereby enabling the slide table 232 to reciprocate along the linear guide rail 231. One end of the feeding claw 233 is connected to the side surface of the slide table 232, and the other end of the feeding claw 233 extends to the side edge of the guide base plate 210. Thus, when the shielded connection terminal is placed between the guide base plate 210 and the guide cover plate 220, a mating part of the shielded connection terminal extends to the outside of the guide base plate 210 to engage with the feeding claw 233. Subsequently, driven by the linear guide rail 231, the feeding claw 233 pushes the shielded connection terminal toward the mold mechanism 100, thereby realizing the intermittent conveying of the shielded connection terminal. Compared with existing terminal processing molds, the shielded connection terminal mold of this utility model can effectively improve the stability of the terminal conveying process by using the guide cover plate 220 to stably press the terminal, which is conducive to the accurate alignment of the terminal and thus improves the processing yield.

[0029] Furthermore, the side of the guide cover plate 220 facing the feeding claw 233 forms a clearance groove a at a preset distance with the guide base plate 210. When the shielded connection terminal is conveyed through the guide base plate 210, one end of the shielded connection terminal extends through the clearance groove a to the edge of the guide base plate 210 and connects with the feeding claw 233, so that the feeding claw 233 can move and convey the shielded connection terminal.

[0030] Furthermore, the conveying mechanism 200 also includes a pressure plate 240, which is disposed on the top surface of the guide cover plate 220. One end of the pressure plate 240 is hinged to the guide bottom plate 210, allowing the pressure plate 240 to swing relative to the guide bottom plate 210 and then engage with the guide cover plate 220 to ensure a stable engagement between the guide cover plate 220 and the guide bottom plate 210. Specifically, the conveying mechanism 200 also includes a locking member 250, which is disposed on the top surface of the pressure plate 240. The bottom end of the locking member 250 sequentially penetrates the pressure plate 240, the guide cover plate 220, and the guide bottom plate 210 to achieve locking between the pressure plate 240, the guide cover plate 220, and the guide bottom plate 210.

[0031] Furthermore, the feeding claw 233 is movably connected to the slide table 232, allowing the feeding claw 233 to dynamically adjust its angle relative to the slide table 232 according to the actual conveying conditions. Specifically, an elastic element 234 is provided between the feeding claw 233 and the slide table 232 to improve the buffering performance between the feeding claw 233 and the slide table 232, thereby avoiding damage to the terminals caused by the rigid connection between the conveying mechanism 200 and the shielded connection terminals.

[0032] Furthermore, the mold mechanism 100 includes an upper mold assembly 110 and a lower mold assembly 120. The lower mold assembly 120 is disposed adjacent to the output end of the guide base plate 210, so that the shielded connection terminal conveyed by the conveying mechanism 200 can slide into the lower mold assembly 120. The upper mold assembly 110 is disposed on the top side of the lower mold assembly 120 in cooperation with the lower mold assembly 120. The upper mold assembly 110 is installed on the output end of the stamping mechanism 300, so that the upper mold assembly 110 can cooperate with the lower mold assembly 120 through the stamping mechanism 300 to complete the molding process of the shielded connection terminal.

[0033] Furthermore, the guide plate 210 is also provided with a first limiting part 211 and a second limiting part 212. The first limiting part 211 and the second limiting part 212 are respectively disposed at the side edge of the feed claw 233. The first limiting part 211 is disposed at the input end of the guide plate 210; the second limiting part 212 is disposed at the output end of the guide plate 210, so as to limit the feeding range of the feed claw 233. Specifically, the feeding end of the feed claw 233 is disposed between the first limiting part 211 and the second limiting part 212, so that as the feed claw 233 moves with the slide table 232, the feed claw 233 feeds the shielded connection terminal between the first limiting part 211 and the second limiting part 212.

[0034] In one embodiment, the guide base plate 210 is further provided with a hinge mechanism 213, which is located on one side of the guide base plate 210 and adjacent to the guide cover plate 220. One end of the pressure plate 240 is hinged to the hinge mechanism 213, thereby enabling the pressure plate 240 to be movable between the guide base plate 210 and the guide base plate 210. Specifically, the pressure plate 240 is configured as an L-shaped folded plate structure, with one end of the folded plate hinged to the hinge mechanism 213; the other end of the folded plate can cooperate with the corresponding side of the guide cover plate 220, allowing the pressure plate 240 to be fastened to the top surface of the guide cover plate 220, thereby achieving a tight connection between the guide cover plate 220 and the guide base plate 210. More specifically, the guide cover plate 220 is provided with a mating groove b corresponding to the pressure plate 240. The mating groove b is provided on the top side surface of the guide cover plate 220. When the pressure plate 240 is fastened to the guide cover plate 220, the pressure plate 240 is fitted into the mating groove b, thereby further enhancing the mating stability between the pressure plate 240 and the guide cover plate 220.

[0035] In summary, the shielded connection terminal mold disclosed in this utility model can transport the shielded connection terminal to be formed into the mold mechanism through a conveying mechanism. The stamping mechanism drives the mold mechanism to stamp and form the shielded connection terminal, thereby realizing the forming process of the shielded connection terminal. The shielded connection terminal is stably conveyed between the guide cover plate and the guide base plate. The output end of the drive component extends to the adjacent side of the guide base plate, and then intermittently conveys the shielded connection terminal on the guide base plate in a prying manner. Specifically, when the shielded connection terminal is placed between the guide base plate and the guide cover plate, a mating part of the shielded connection terminal extends to the outside of the guide base plate to connect with the feeding claw. Then, driven by the linear guide rail, the feeding claw pushes the shielded connection terminal toward the mold mechanism, thereby realizing the intermittent conveying of the shielded connection terminal. Compared with existing terminal processing molds, the shielded connection terminal mold of this utility model can effectively reduce the vibration and jumping of the terminal relative to the surface of the guide base plate by stably pressing the terminal with the guide cover plate, thereby improving the stability of the terminal conveying process, which is conducive to the accurate alignment of the terminal and thus improving the processing yield.

[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A shielded connection terminal mold, characterized in that, include: The system includes a mold mechanism, a conveying mechanism, and a stamping mechanism, wherein the mold mechanism is located at the output end of the stamping mechanism, and the output end of the conveying mechanism is connected to the mold mechanism. The conveying mechanism includes a guide base plate, a guide cover plate, and a drive assembly. The guide base plate is disposed adjacent to the mold mechanism, and one end of the guide base plate extends toward the input end of the mold mechanism. The guide cover plate is disposed on the top side of the guide base plate to form a stable conveying space. The drive assembly is disposed on the bottom side of the guide base plate, and the output end of the drive assembly extends to the adjacent side of the guide base plate. The drive assembly includes a linear guide rail, a slide table, and a feeding claw. The linear guide rail is disposed on the bottom surface of the guide plate and extends along the conveying direction of the shielded connection terminal. The slide table is slidably fitted to the linear guide rail. One end of the feeding claw is connected to the side surface of the slide table, and the other end of the feeding claw extends to the side edge of the guide plate.

2. The shielded connection terminal mold according to claim 1, characterized in that, The side of the guide cover plate facing the feeding claw forms a clearance groove at a preset distance from the guide base plate.

3. The shielded connection terminal mold according to claim 2, characterized in that, The conveying mechanism also includes a pressure plate, which is fitted onto the top side surface of the guide cover plate, and one end of the pressure plate is hinged to the guide bottom plate.

4. The shielded connection terminal mold according to claim 3, characterized in that, The conveying mechanism further includes a locking member, which is disposed on the top side surface of the pressure plate, and the bottom end of the locking member sequentially penetrates the pressure plate, the guide cover plate, and the guide bottom plate.

5. The shielded connection terminal mold according to claim 4, characterized in that, The feeding claw is movably connected to the slide table, thereby enabling the feeding claw to dynamically adjust its angle relative to the slide table according to the actual conveying situation.

6. The shielded connection terminal mold according to claim 5, characterized in that, An elastic element is provided between the feeding claw and the slide table.

7. The shielded connection terminal mold according to claim 6, characterized in that, The mold mechanism includes an upper mold assembly and a lower mold assembly. The lower mold assembly is disposed adjacent to the output end of the guide plate. The upper mold assembly is disposed on the top side of the lower mold assembly in cooperation with the lower mold assembly. Furthermore, the upper mold assembly is installed at the output end of the stamping mechanism.

8. The shielded connection terminal mold according to claim 7, characterized in that, The guide plate is further provided with a first limiting part and a second limiting part, which are disposed at the side edge of the guide plate corresponding to the feeding claw; the first limiting part is disposed at the input end of the guide plate; and the second limiting part is disposed at the output end of the guide plate.

9. The shielded connection terminal mold according to claim 8, characterized in that, The feeding claw's feeding end is positioned between the first limiting part and the second limiting part.

10. The shielded connection terminal mold according to claim 9, characterized in that, The guide plate is also provided with a hinge mechanism, which is located on one side of the guide plate and adjacent to the guide cover plate; one end of the pressure plate is hinged to the hinge mechanism.

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