Module automatic crimping driving mechanism

Abstract

A module automatic crimping driving mechanism comprises the following components: a module automatic positioning module which is composed of a first driving motor, a guide driving screw rod, a slide rail and an L-shaped alignment stop block and is used for realizing accurate positioning of a module through driving of a three-side motor; the module crimping head positioning module comprises a positioning camera, a second driving motor, a guide driving screw rod and a sliding rail, the position of a module crimping head is shot through the camera, coordinates are fed back, and the crimping head is driven to a target position; in conclusion, lossless crimping is realized by adopting the elastic buffer mechanism and the profiling metal Pin head, different module models are adapted, and the problems that manual operation is low in efficiency and products are easy to damage are solved; by combining a high-precision visual positioning system (the error is smaller than or equal to 0.02 mm) and driving PG intelligent control, the crimping yield reaches 99.5%; the modular design is high in compatibility, can be widely applied to the fields of consumer electronics, automotive electronics and the like, greatly reduces the production cost, improves the product consistency and production flexibility, and meets the high-standard requirements of industrial automation.

Description

Technical Field

[0001] The present invention belongs to the technical field of automation equipment, and particularly relates to an automatic crimping drive mechanism for a module. Background Art

[0002] Currently, module drive testing mainly relies on manual crimping, which has problems such as low efficiency, poor consistency, and easy damage to the module. Manual operation is prone to poor contact or damage at the crimping interface due to improper techniques, affecting the product yield. The existing technology lacks a general automation solution for multiple types of modules, and there is an urgent need for an efficient, precise, and adaptable crimping mechanism. Summary of the Invention

[0003] The present invention aims to provide an automatic crimping drive mechanism for a module to solve the technical problems of low efficiency and easy damage to the module in the existing module drive testing through manual crimping.

[0004] To solve the above technical problems, the present invention adopts the following technical solutions: An automatic crimping drive mechanism for a module, comprising the following components: Module automatic positioning module: composed of a first drive motor, a guiding drive screw, a slide rail, and an L-shaped alignment block, used to achieve precise positioning of the module through trilateral motor drive; Module crimping head positioning module: including a positioning camera, a second drive motor, a guiding drive screw, and a slide rail, which takes pictures of the position of the module crimping interface through the camera and feeds back the coordinates, and drives the crimping head to the target position; Crimping head mechanism: including an elastic buffer metal Pin head, a PEEK fixing block, and a drive wire. The metal Pin head adopts a profiling design to adapt to the crimping requirements of different types of modules, and an elastic buffer mechanism is used to prevent the module from being clamped and damaged; Product drive module: composed of a drive PG, a drive circuit board, and a drive program, used to perform the lighting test and reset operation after crimping.

[0005] Further, the material of the metal Pin head is a high-hardness metal.

[0006] Further, the elastic buffer mechanism adopts a composite structure of a spring and a flexible material.

[0007] Further, the resolution of the positioning camera is 0.01 mm, and it supports real-time image processing and coordinate feedback.

[0008] Further, the drive program includes an adaptive algorithm, which can automatically adjust the crimping parameters according to different module models.

[0009] Compared with the prior art, the beneficial effects of the present invention are as follows: The present invention adopts an elastic buffer mechanism and a profiling metal Pin head to achieve lossless crimping, adapts to different module models, and solves the problems of low manual operation efficiency and easy product damage; combined with a high-precision vision positioning system (error ≤ 0.02 mm) and drive PG intelligent control, the crimping yield rate reaches 99.5%, and full-process closed-loop management is achieved through the integrated lighting test and automatic reset functions; its modular design has strong compatibility and can be widely applied to fields such as consumer electronics and automotive electronics, greatly reducing production costs, improving product consistency and production flexibility, and meeting the high standards of industrial automation requirements. Brief Description of the Drawings

[0010] The drawings are used to provide a further understanding of the present invention, and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention, and do not constitute a limitation to the present invention. In the drawings: Figure 1 It is a schematic structural diagram of a module automatic crimping drive mechanism of the present invention; Figure 2 It is a schematic structural diagram of a module automatic positioning module; Figure 3 It is another perspective view of the module automatic positioning module; Figure 4 It is a schematic structural diagram of a module crimping head positioning module and a crimping head mechanism. Detailed Embodiments

[0011] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0012] The following further describes the present invention in detail in conjunction with the embodiments.

[0013] As Figures 1-4 shown, a specific embodiment of a module automatic crimping drive mechanism provided by the present invention: A module automatic crimping drive mechanism includes the following components: Module automatic positioning module 100: It is composed of a first drive motor 1, a guiding drive screw rod 2, a slide rail 3, and an L-shaped alignment stopper 4, and is used to achieve precise positioning of the module through three-sided motor drive; Module crimping head positioning module 101: It includes a positioning camera 5, a second drive motor 6, a guiding drive lead screw, and a slide rail 7. The position of the module crimping interface is photographed by the camera and the coordinates are fed back, and the crimping head is driven to the target position; the resolution of the positioning camera 5 is 0.01 mm, and it supports real-time image processing and coordinate feedback; Crimping head mechanism: It includes an elastic buffer metal Pin head 8, a PEEK fixing block 9, and a drive wire. The metal Pin head 8 adopts a profiling design to adapt to the crimping requirements of different models of modules, and an elastic buffer mechanism is used to prevent the module from being pinched; the material of the metal Pin head 8 is high-hardness metal, and the surface is treated with wear resistance to extend the service life. The PEEK fixing block 9 is a functional structural part made of high-performance materials to ensure the stability and durability of the crimping process. The elastic buffer mechanism adopts a composite structure of a spring and a flexible material to ensure uniform pressure distribution during the crimping process.

[0014] Product drive module: It consists of a drive PG10, a drive circuit board, and a drive program, and is used to perform the lighting test and reset operation after crimping. The drive PG10 is a drive module integrating signal generation and test control to ensure the accurate execution and automated management of the crimping action; the drive program includes an adaptive algorithm that can automatically adjust the crimping parameters according to different module models.

[0015] The crimping operation process of a module automatic crimping drive mechanism in this embodiment is as follows: Place the module on the fixture, and the first drive motor 1 on three sides drives the lead screw to push the module to the preset position; the camera photographs the image of the crimping interface, extracts the coordinates through the image processing algorithm and transmits them to the drive system; the crimping head moves to the target position according to the coordinates, and the elastic Pin head 8 completes the crimping; the drive PG10 performs the lighting test, and after confirming the crimping quality, the crimping head is reset.

[0016] It should be noted that in this article, terms such as "including", "comprising", or any other variation thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device including a series of elements not only includes those elements, but also includes other elements not explicitly listed, or also includes elements inherent to such process, method, article, or device.

[0017] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic crimping drive mechanism for a module, characterized in that It includes the following components: Module automatic positioning module: It consists of a first driving motor, a guiding driving lead screw, a slide rail and an L-shaped alignment stop block, and is used to achieve precise positioning of the module through the driving of a three-sided motor; Module crimping head positioning module: It includes a positioning camera, a second driving motor, a guiding driving lead screw and a slide rail. The position of the module crimping interface is photographed by the camera and the coordinates are fed back, and the crimping head is driven to the target position; Crimping head mechanism: It includes an elastic buffer metal Pin head, a PEEK fixing block and a driving wire. The metal Pin head adopts a profiling design to adapt to the crimping requirements of different models of modules, and an elastic buffer mechanism is used to prevent the module from being clamped and damaged; Product driving module: It consists of a driving PG, a driving circuit board and a driving program, and is used to perform the lighting test and reset operation after crimping.

2. The automatic pressing and driving mechanism for a module according to claim 1, wherein: The material of the metal Pin head is high-hardness metal.

3. The automatic crimping drive mechanism for a module according to claim 1, wherein: The elastic buffer mechanism adopts a composite structure of a spring and a flexible material.

4. The automatic crimping drive mechanism for a module according to claim 1, wherein: The resolution of the positioning camera is 0.01 mm, and it supports real-time image processing and coordinate feedback.

5. The automatic crimping drive mechanism for a module according to claim 1, characterized in that: The driving program includes an adaptive algorithm, which can automatically adjust the crimping parameters according to different module models.

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