Riveting device for wire terminal of electronic element

Abstract

The utility model discloses an electronic component wire terminal riveting device, which comprises a workbench, a riveting mechanism is arranged at the top of the workbench, the riveting mechanism comprises a riveting assembly, the riveting assembly comprises a supporting plate arranged at the rear side of the top of the workbench, the top of the supporting plate is fixedly connected with a driving cylinder, and the driving cylinder is connected with a driving motor; the utility model relates to the technical field of electronic component wire rod terminal manufacturing. According to the electronic element wire rod terminal riveting device, the riveting mechanism is arranged, the riveting head is driven by the driving air cylinder to synchronously drive an electronic element wire rod in a positioning state to move when riveting operation is carried out, one end of the electronic element wire rod is aligned with a terminal piece, then riveting operation is carried out, and the riveting efficiency is improved. The instability in the process of manually holding the electronic element wire rod to align with the terminal piece is avoided, and the safety in the riveting process after the manual holding of the electronic element wire rod to align with the terminal piece is further improved.

Description

Technical Field

[0001] This utility model relates to the field of electronic component wire terminal manufacturing technology, specifically to an electronic component wire terminal riveting device. Background Technology

[0002] In the production and processing of terminal riveting, the wire and the terminal need to be connected by riveting to form a connecting wire. Specifically, the metal core of the wire is inserted into the terminal and placed into the bottom mold. After the metal core is aligned with the terminal, the riveting head is controlled to move downward and, together with the bottom mold, riveting and deforming the terminal to cover the metal core, thereby fixing the terminal and the metal core of the wire together to form a connecting wire.

[0003] Currently, the wire is usually inserted into the terminal manually. However, the operation requires the operator to repeatedly move the wire to position it on the target position on the terminal to complete the wire alignment. This is time-consuming and labor-intensive, resulting in low work efficiency. Furthermore, during manual positioning, the operator needs to continuously hold the wire to ensure that the wire and the terminal remain aligned. This process poses a certain safety hazard because the operator's hand is close to the riveting device. Therefore, this utility model provides a riveting device for electronic component wire terminals. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an electronic component wire terminal riveting device, which solves the problems of time-consuming and laborious manual insertion of wires into terminals, affecting work efficiency, and poor safety during riveting because the wires are held close to the riveting device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an electronic component wire terminal riveting device, comprising a worktable, wherein a riveting mechanism is provided on the top of the worktable, and the riveting mechanism includes:

[0006] The riveting assembly includes a support plate mounted on the rear side of the top of the workbench. A drive cylinder is fixedly connected to the top of the support plate. A sliding plate is fixedly connected to the bottom of the drive cylinder via a piston rod. A riveting head is fixedly connected to the center of the bottom of the sliding plate. Sliding rods are slidably connected to both ends of the sliding plate. A support spring is fixedly connected to the surface of the sliding rod. The top end of the support spring is fixedly connected to the bottom of the support plate. The bottom end of the sliding rod causes the positioning seat to slide via a linkage assembly.

[0007] Connecting components are located on both sides of the positioning base;

[0008] The positioning component, located inside the positioning base, is used to fix the electronic component wires.

[0009] Preferably, the linkage assembly includes a linkage plate rotatably mounted on the top of the workbench and a linkage rod mounted on the bottom of the sliding rod. The surface of the linkage plate is provided with a linkage groove and a connecting groove. The bottom end of the linkage rod is fixedly connected to a linkage block. The surface of the linkage block is slidably connected to the inner surface of the linkage groove.

[0010] Preferably, the connecting assembly includes connecting plates installed on both sides of the positioning seat, with a connecting block fixedly connected to one end of each connecting plate, and the surface of the connecting block slidably connected to the inner surface of the connecting groove.

[0011] Preferably, a guide rail is fixedly connected to the front side of the top of the workbench, and the surface of the guide rail is slidably connected to the bottom of the positioning seat.

[0012] Preferably, the positioning assembly includes a positioning cylinder mounted on the top of the positioning seat and a placement platform mounted on the bottom of the inner cavity of the positioning seat. The bottom of the positioning cylinder is fixedly connected to a positioning block via a piston rod, and the top of the placement platform is provided with a placement groove.

[0013] Preferably, a limiting block is fixedly connected to the top of the worktable and to the rear side of the positioning seat, the limiting block being used to limit the sliding of the positioning seat.

[0014] Beneficial effects

[0015] This utility model provides a crimping device for electronic component wire terminals. Compared with the prior art, it has the following advantages:

[0016] (1) The electronic component wire terminal riveting device is equipped with a riveting mechanism. Under the drive of the driving cylinder, the riveting head moves the electronic component wire in the positioning state simultaneously during the riveting operation, so that one end of the electronic component wire is aligned with the terminal piece, and then the riveting operation is performed. This avoids the instability of manually aligning the electronic component wire with the terminal piece, and further improves the safety of riveting after manually aligning the electronic component wire with the terminal piece.

[0017] (2) The electronic component wire terminal riveting device is equipped with a positioning component. Under the drive of the positioning cylinder, the positioning block and the placement table are used to position and fix the electronic component wire, maintain the stability of the electronic component wire in the subsequent riveting process, and improve the work quality. Attached Figure Description

[0018] Figure 1 This is a three-dimensional schematic diagram of the external structure of this utility model;

[0019] Figure 2 This is a three-dimensional schematic diagram of the riveting assembly of this utility model;

[0020] Figure 3 This is a three-dimensional schematic diagram of the linkage component of this utility model;

[0021] Figure 4 This is a three-dimensional schematic diagram of the positioning component of this utility model.

[0022] In the diagram: 1-Workbench, 2-Riveting mechanism, 21-Riveting assembly, 211-Support plate, 212-Drive cylinder, 213-Sliding plate, 214-Riveting head, 215-Sliding rod, 216-Support spring, 217-Positioning seat, 22-Connecting assembly, 221-Connecting plate, 222-Connecting block, 23-Positioning assembly, 231-Positioning cylinder, 232-Placement platform, 233-Positioning block, 234-Placement slot, 3-Linkage assembly, 31-Linkage plate, 32-Linkage rod, 33-Linkage slot, 34-Connecting slot, 35-Linkage block, 4-Guide slide rail, 5-Limit block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-4 This utility model provides a technical solution:

[0025] A riveting device for electronic component wire terminals includes a worktable 1, and a riveting mechanism 2 is provided on the top of the worktable 1. The riveting mechanism 2 includes:

[0026] The riveting assembly 21 includes a support plate 211 installed on the rear side of the top of the workbench 1. A drive cylinder 212 is fixedly connected to the top of the support plate 211. A sliding plate 213 is fixedly connected to the bottom of the drive cylinder 212 via a piston rod. A riveting head 214 is fixedly connected to the center of the bottom of the sliding plate 213. Sliding rods 215 are slidably connected to both ends of the sliding plate 213. A support spring 216 is fixedly connected to the surface of the sliding rod 215. The top end of the support spring 216 is fixedly connected to the bottom of the support plate 211. The bottom end of the sliding rod 215 causes the positioning seat 217 to slide via the linkage assembly 3.

[0027] Connecting components 22 are disposed on both sides of the positioning base 217;

[0028] The positioning component 23 is located inside the positioning base 217 and is used to fix the electronic component wires.

[0029] Terminal pieces are placed on the rear side of the top of the workbench 1 and directly below the riveting head 214; the piston rod slides inside the support plate 211; the drive cylinder 212 is connected to an external air source through an air pipe.

[0030] In this embodiment, the linkage assembly 3 includes a linkage plate 31 rotatably mounted on the top of the workbench 1 and a linkage rod 32 mounted on the bottom of the sliding rod 215. The surface of the linkage plate 31 is provided with a linkage groove 33 and a connecting groove 34. The bottom end of the linkage rod 32 is fixedly connected to a linkage block 35, and the surface of the linkage block 35 is slidably connected to the inner surface of the linkage groove 33.

[0031] In this embodiment, the connecting component 22 includes connecting plates 221 installed on both sides of the positioning seat 217. One end of the connecting plate 221 is fixedly connected to a connecting block 222, and the surface of the connecting block 222 is slidably connected to the inner surface of the connecting groove 34.

[0032] The connecting plate 221 is mounted on both sides of the positioning seat 217 by bolts.

[0033] In this embodiment, a guide rail 4 is fixedly connected to the front side of the top of the workbench 1, and the surface of the guide rail 4 is slidably connected to the bottom of the positioning seat 217.

[0034] The guide rail 4 is used to slide and limit the positioning seat 217, so that the positioning seat 217 slides on the top of the worktable 1.

[0035] In this embodiment, the positioning component 23 includes a positioning cylinder 231 installed on the top of the positioning seat 217 and a placement platform 232 installed at the bottom of the inner cavity of the positioning seat 217. The bottom of the positioning cylinder 231 is fixedly connected to a positioning block 233 by a piston rod, and the top of the placement platform 232 is provided with a placement groove 234.

[0036] The positioning cylinder 231 is connected to an external air source through an air pipe, and the bottom of the positioning block 233 is provided with a positioning groove that is symmetrical to the placement groove 234.

[0037] In this embodiment, a limiting block 5 is fixedly connected to the top of the workbench 1 and to the rear side of the positioning seat 217. The limiting block 5 is used to limit the sliding of the positioning seat 217.

[0038] The limiting block 5 is used to slide and limit the positioning seat 217, so that one end of the electronic component wire fixed by the positioning block 233 stops after the terminal piece is inserted.

[0039] This electronic component wire terminal riveting device, by setting up a riveting mechanism 2, uses a drive cylinder 212 to drive the riveting head 214 to move the electronic component wire in the positioning state during the riveting operation, so that one end of the electronic component wire is aligned with the terminal piece before the riveting operation is performed. This avoids the instability of manually aligning the electronic component wire with the terminal piece and further improves the safety of riveting after manually aligning the electronic component wire with the terminal piece.

[0040] This electronic component wire terminal riveting device, by setting a positioning component 23, uses a positioning cylinder 231 to drive the positioning block 233 and the placement table 232 to position and fix the electronic component wire, maintain the stability of the electronic component wire in the subsequent riveting process, and improve the work quality.

[0041] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

[0042] During operation, the electronic component wires are first placed in the placement slot 234 at the top of the placement platform 232. Then, by activating the positioning cylinder 231, the piston rod and positioning block 233 slide downwards synchronously, positioning the electronic component wires. Subsequently, by activating the drive cylinder 212, the piston rod and sliding plate 213 slide downwards. The sliding of the sliding plate 213 causes the riveting head 214, sliding rod 215, linkage rod 32, and linkage block 35 to slide downwards synchronously, causing the linkage block 35 to slide on the inner surface of the linkage slot 33. The sliding of the linkage block 35 causes the linkage plate 31 to rotate clockwise, and the rotation of the linkage plate 31 causes the connecting block 222 to slide on the inner surface of the connecting slot 34, thereby positioning the wires. The seat 217, positioning cylinder 231, positioning block 233, placement platform 232, and electronic component wire slide backward synchronously. When the positioning seat 217 slides to the position of the limiting block 5 and contacts it, one end of the electronic component wire in the fixed state is just inside the terminal piece. Under the limitation of the limiting block 5, the linkage plate 31 stops rotating, and the linkage block 35, linkage rod 32, and sliding rod 215 stop sliding synchronously. As the sliding plate 213 and riveting head 214 continue to slide downward, the sliding rod 215 slides inside the sliding plate 213 and squeezes the support spring 216. As the riveting head 214 slides, the riveting head 214 performs a riveting operation on the electronic component wire terminal.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A crimping device for electronic component wire terminals, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a riveting mechanism (2), which includes: The riveting assembly (21) includes a support plate (211) installed on the rear side of the top of the workbench (1). A drive cylinder (212) is fixedly connected to the top of the support plate (211). A sliding plate (213) is fixedly connected to the bottom of the drive cylinder (212) via a piston rod. A riveting head (214) is fixedly connected to the center of the bottom of the sliding plate (213). Sliding rods (215) are slidably connected to both ends of the sliding plate (213). A support spring (216) is fixedly connected to the surface of the sliding rod (215). The top end of the support spring (216) is fixedly connected to the bottom of the support plate (211). The bottom end of the sliding rod (215) causes the positioning seat (217) to slide via a linkage assembly (3). The connecting components (22) are disposed on both sides of the positioning base (217); The positioning component (23) is located inside the positioning base (217) and is used to fix the electronic component wires.

2. The electronic component wire terminal riveting device according to claim 1, characterized in that: The linkage assembly (3) includes a linkage plate (31) rotatably mounted on the top of the workbench (1) and a linkage rod (32) mounted on the bottom of the sliding rod (215). The surface of the linkage plate (31) is provided with a linkage groove (33) and a connecting groove (34). The bottom end of the linkage rod (32) is fixedly connected to a linkage block (35). The surface of the linkage block (35) is slidably connected to the inner surface of the linkage groove (33).

3. The electronic component wire terminal riveting device according to claim 2, characterized in that: The connecting assembly (22) includes connecting plates (221) installed on both sides of the positioning seat (217). One end of the connecting plate (221) is fixedly connected to a connecting block (222), and the surface of the connecting block (222) is slidably connected to the inner surface of the connecting groove (34).

4. The electronic component wire terminal riveting device according to claim 1, characterized in that: The front side of the top of the workbench (1) is fixedly connected to a guide rail (4), and the surface of the guide rail (4) is slidably connected to the bottom of the positioning seat (217).

5. The electronic component wire terminal riveting device according to claim 1, characterized in that: The positioning assembly (23) includes a positioning cylinder (231) installed on the top of the positioning seat (217) and a placement platform (232) installed at the bottom of the inner cavity of the positioning seat (217). The bottom of the positioning cylinder (231) is fixedly connected to a positioning block (233) by a piston rod, and the top of the placement platform (232) is provided with a placement groove (234).

6. The electronic component wire terminal riveting device according to claim 1, characterized in that: A limiting block (5) is fixedly connected to the top of the workbench (1) and to the rear side of the positioning seat (217). The limiting block (5) is used to limit the sliding of the positioning seat (217).

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