Universal PCB supporting device
By designing a universal PCB board support device with L-shaped support frame and roller, the problem of deformation and breaking of the PCB board during the plug-in process is solved, reducing costs and improving production efficiency and production capacity.
Patent Information
- Application Number
- CN202421957621.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-13
- Publication Date
- 2025-09-02
- Estimated Expiration
- 2034-08-13
AI Technical Summary
In the existing PCB board design, increasing the number of boards leads to problems such as deformation and breaking of the plug-in process, and the use of swimming welding fixtures increases costs and reduces production capacity.
A universal PCB board support device including an L-shaped support frame and rollers are designed to support and convey the PCB board and position adjustment is achieved through a magnet fixing base, reducing costs and improving stability.
It achieves that at low cost, ensuring that the PCB board does not deform or break during transmission and plug-in processes, improving production efficiency and production capacity.
Smart Images
Figure CN223297778U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of PCB board production, in particular to a universal PCB board supporting device. Background Art
[0002] Existing PCB designs increase the number of panels to improve efficiency, maximizing the number of connected panels. This can lead to deformation and breakage during the PCB insertion process, often requiring support with a soldering jig. This increases jig costs and reduces production capacity. Summary of the Invention
[0003] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a universal PCB board supporting device.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A universal PCB board support device includes a support frame, the bottom of the support frame is connected to a support base, and the upper end of the support frame is connected to a plurality of rollers at intervals along its length direction, and the rollers are used to support and assist in conveying the PCB board.
[0006] Furthermore, the support frame is an L-shaped structure consisting of a horizontal plate and a vertical plate, the roller is connected to the upper end of the vertical plate, and the support base is connected to the end of the horizontal plate.
[0007] Furthermore, the support base is connected to the end of the support frame cross plate through a hinge.
[0008] Furthermore, a magnet is embedded and fixed on the bottom surface of the support base.
[0009] Furthermore, a mounting hole is provided on the bottom surface of the support base, and the magnet is nested in the mounting hole and fixed by screws.
[0010] The utility model adopts the above technical solution, supports and assists in the transmission of the PCB board through the roller, has low investment cost, strong versatility, and can ensure that the PCB board is not broken or deformed when transporting and inserting electronic components. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
[0012] Figure 1 It is a structural diagram of the utility model;
[0013] Figure 2 for Figure 1 The local map in ;
[0014] Figure 3 is a cross-sectional view of the support base;
[0015] Figure 4 This is a state diagram used in the present utility model. DETAILED DESCRIPTION
[0016] like Figure 1-4 As shown, the present invention provides a universal PCB support device, comprising a support frame 1, a support base 2 connected to the bottom of the support frame 1, and a plurality of rollers 3 connected to the upper end of the support frame 1 at intervals along its length. The rollers 3 are used to support and assist in conveying a PCB board 6. To reduce damping, the rollers 3 are relatively thin, ice-skate-type rollers 3.
[0017] In the present invention, the support frame 1 is an L-shaped structure consisting of a horizontal plate and a vertical plate. The roller 3 is connected to the upper end of the vertical plate, and the support base 2 is connected to the end of the horizontal plate. The support base 2 is connected to the end of the horizontal plate of the support frame 1 via a hinge 4. One leaf of the hinge 4 is fixedly connected to the end of the horizontal plate of the support frame 1 via a screw, and the other leaf of the hinge 4 is fixedly connected to the upper end of the support base 2 via a screw. The support base 2 adopts a hinge-type flip mechanism. When not in use, the device can be folded. When it is to be used, the hinge 4 is opened, and the leaf connected to the support base 2 is flipped down to rest against the end of the horizontal plate of the support frame 1 (the hinge 4 is opened to 90°), so that the support base 2 can stably support the support frame 1.
[0018] A magnet 5 is embedded and fixed to the bottom surface of the support base 2. Specifically, the bottom surface of the support base 2 is provided with a mounting hole, and the magnet 5 is nested in the mounting hole and fixed with a screw. The structure of the magnetic base can quickly switch and adjust the position of the support device, which is flexible to use.
[0019] like Figure 4 As shown, when the present invention is used, the roller 3 of the supporting device is supported on the middle bottom surface of the PCB board 6, and the two ends of the PCB board 6 are mounted on the cylinder conveyor line 7. The cylinder conveyor line 7 drives the PCB board 6 to be conveyed, and the roller 3 plays the role of supporting and assisting the conveying.
[0020] The above describes the specific implementation of the present invention, but those skilled in the art should understand that this is only an example. Those skilled in the art can make various changes or modifications to this implementation without departing from the principle and essence of the present invention, but these changes and modifications will fall within the scope of protection of the present invention.
Claims
1. A universal PCB board support device, characterized by: It includes a support frame, the bottom of the support frame is connected to a support base, and the upper end of the support frame is connected to a plurality of rollers at intervals along its length direction, and the rollers are used to support and assist in the transmission of PCB boards; the rollers are ice skate rollers; the support frame is an L-shaped structure consisting of a horizontal plate and a vertical plate, the rollers are connected to the upper end of the vertical plate, and the support base is connected to the end of the horizontal plate; the support base is connected to the end of the horizontal plate of the support frame through a hinge; a magnet is embedded and fixed on the bottom surface of the support base; a mounting hole is provided on the bottom surface of the support base, and the magnet is nested in the mounting hole and fixed by screws.