PCBA board fixing structure of clothes hanger controller

Abstract

The utility model discloses a PCBA board fixing structure of a clothes hanger controller, which comprises a bottom frame, the bottom surface of the bottom frame is fixedly connected with a supporting column, the top surface of the bottom frame is fixedly connected with a limiting sliding rail, the inner wall of the limiting sliding rail is slidably connected with a limiting sliding sleeve, a plurality of clamping mechanisms are started to clamp and fix a PCBA board, and then the board body can be subjected to dispensing processing. The driving mechanism is started to drive the limiting sliding sleeve, the fixing frame, the fixing base, the clamping mechanisms and the plate body to transversely move through the moving assembly, the dispensing position can be adjusted, the adjusting assembly is started to drive the multiple clamping mechanisms to rotate, the plate body is driven to rotate through rotation of the multiple clamping mechanisms, and then the plate body can be turned over to conduct dispensing machining on the other face. According to the PCBA board fixing and overturning device, the purpose of automatically fixing, overturning and adjusting the PCBA board during adhesive dispensing processing is achieved, and the problems that due to the fact that an existing fixing structure needs to manually adjust an overturning board body, the use flexibility of the fixing structure is greatly reduced, and meanwhile the processing efficiency is reduced are solved.

Description

Technical Field

[0001] This utility model relates to the field of PCBA board processing technology, and in particular to a PCBA board fixing structure for a clothes rack controller. Background Technology

[0002] The PCBA board of the clothes drying rack controller is one of the core components of the clothes drying rack. It integrates multiple functional modules such as control circuit, power supply circuit, and communication circuit, and is responsible for receiving user commands and controlling the clothes drying rack's lifting, lighting, drying and other functions.

[0003] When the PCBA board of the clothes rack controller is being manufactured for dispensing, a fixing structure is needed to secure the board for stable dispensing. However, the existing fixing structures are relatively simple. According to the dispensing requirements of the PCBA board, the board usually needs to be flipped and adjusted to dispensing different sides of the board. Currently, the flipping of the board is usually done manually, which greatly reduces the flexibility of the fixing structure and reduces the dispensing efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a PCBA board fixing structure for a clothes rack controller, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A PCBA board fixing structure for a clothes drying rack controller includes a base frame, a support column fixedly connected to the bottom surface of the base frame, a limit slide rail fixedly connected to the top surface of the base frame, a limit sleeve slidably connected to the inner wall of the limit slide rail, a fixing frame fixedly connected to the top surface of the limit sleeve, a fixing seat fixedly connected to the surface of the fixing frame, a limit ring rotatably connected to the inner wall of the fixing seat, a clamping mechanism provided inside the limit ring, an adjustment component provided on the back of the fixing frame, a driving mechanism provided on the bottom surface of the base frame, and a moving component provided on the surface of the limit sleeve.

[0007] Preferably, the clamping mechanism consists of an electric push rod and a clamping frame. The electric push rod is fixedly connected to the inner wall of the limiting ring and rotatably connected to the inner wall of the fixed seat. The clamping frame is fixedly connected to the output end of the electric push rod.

[0008] Preferably, the adjustment assembly consists of a fixed block, a dual-axis motor, a drive wheel, a transmission belt, and a driven wheel. The fixed block is fixedly connected to the back of the fixed frame, the dual-axis motor is fixedly connected to the inner wall of the fixed block, the inner wall of the drive wheel is fixedly connected to the output end of the dual-axis motor, the transmission belt meshes with the inner wall of the drive wheel, and the inner wall of the driven wheel is fixedly connected to the surface of the electric push rod, and the inner wall of the driven wheel meshes with the transmission belt.

[0009] Preferably, the drive mechanism consists of a fixed ring, a servo motor, and a threaded rod. The fixed ring is fixedly connected to the bottom surface of the base frame, the servo motor is fixedly connected to the left side of the fixed ring, and the output end of the servo motor is rotatably connected to the inner wall of the fixed ring. The threaded rod is rotatably connected to the inner wall of the fixed ring, and the threaded rod is fixedly connected to the output end of the servo motor.

[0010] Preferably, the moving component consists of a connecting frame and a threaded sleeve. The connecting frame is fixedly connected to the surface of the limiting sliding sleeve, and the threaded sleeve is fixedly connected to the bottom surface of the connecting frame. The inner wall of the threaded sleeve is threadedly connected to the surface of the threaded rod.

[0011] Preferably, the fixing frame is rectangular and made of metal.

[0012] Preferably, there are multiple transmission belts, and the multiple transmission belts are symmetrically arranged with the vertical center line of the front of the fixed frame as the axis of symmetry.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: The PCBA board fixing structure of this clothes rack controller allows for the application of adhesive to the board by activating multiple clamping mechanisms to hold and fix the PCBA board. Activating the drive mechanism drives the limiting sleeve, fixing frame, fixing seat, clamping mechanisms, and board to move laterally via the moving component, thereby adjusting the adhesive application position. Activating the adjustment component drives the multiple clamping mechanisms to rotate, which in turn rotates the board, allowing it to be flipped for adhesive application on the other side. This achieves the goal of automatically fixing, flipping, and adjusting the PCBA board during adhesive application, avoiding the problem of significantly reduced flexibility and processing efficiency caused by the need for manual adjustment and flipping of the board in existing fixing structures. Attached Figure Description

[0014] Figure 1 This is an isometric drawing of the structure of this utility model;

[0015] Figure 2 This is an enlarged view of the structure at point A of this utility model;

[0016] Figure 3 This is a cross-sectional view of the structure of this utility model;

[0017] Figure 4 This is an enlarged view of structure B of this utility model.

[0018] In the diagram: 1. Base frame; 2. Support column; 3. Limiting slide rail; 4. Limiting sleeve; 5. Fixing frame; 6. Fixing base; 7. Limiting ring; 8. Electric push rod; 9. Clamping frame; 10. Fixing block; 11. Dual-axis motor; 12. Drive wheel; 13. Transmission belt; 14. Driven wheel; 15. Fixing ring; 16. Servo motor; 17. Threaded rod; 18. Connecting frame; 19. Threaded sleeve. Detailed Implementation

[0019] 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.

[0020] Reference Figure 1-4 A PCBA board fixing structure for a clothes rack controller includes a base frame 1, a support column 2 fixedly connected to the bottom surface of the base frame 1, a limit rail 3 fixedly connected to the top surface of the base frame 1, a limit sleeve 4 slidably connected to the inner wall of the limit rail 3, a fixing frame 5 fixedly connected to the top surface of the limit sleeve 4, a fixing seat 6 fixedly connected to the surface of the fixing frame 5, a limit ring 7 rotatably connected to the inner wall of the fixing seat 6, and a clamping mechanism inside the limit ring 7. The clamping mechanism consists of an electric push rod 8 and a clamping frame 9. The electric push rod 8 is fixedly connected to the inner wall of the limit ring 7 and rotatably connected to the inner wall of the fixing seat 6. The clamping frame 9 is fixedly connected to the output end of the electric push rod 8 for clamping and fixing the PCBA board, facilitating stable operation. For dispensing processing, the back of the fixed frame 5 is provided with an adjustment component, which consists of a fixed block 10, a dual-axis motor 11, a drive wheel 12, a transmission belt 13, and a driven wheel 14. The fixed block 10 is fixedly connected to the back of the fixed frame 5, the dual-axis motor 11 is fixedly connected to the inner wall of the fixed block 10, the inner wall of the drive wheel 12 is fixedly connected to the output end of the dual-axis motor 11, the transmission belt 13 meshes with the inner wall of the drive wheel 12, and the inner wall of the driven wheel 14 is fixedly connected to the surface of the electric push rod 8, and the inner wall of the driven wheel 14 meshes with the transmission belt 13, which is used to drive the board to flip, so as to facilitate dispensing processing on different surfaces of the board. The bottom surface of the base frame 1 is provided with a drive mechanism, and the surface of the limiting slide sleeve 4 is provided with a moving component.

[0021] Specifically, the drive mechanism consists of a fixed ring 15, a servo motor 16, and a threaded rod 17. The fixed ring 15 is fixedly connected to the bottom surface of the base frame 1. The servo motor 16 is fixedly connected to the left side of the fixed ring 15, and the output end of the servo motor 16 is rotatably connected to the inner wall of the fixed ring 15. The threaded rod 17 is rotatably connected to the inner wall of the fixed ring 15, and the threaded rod 17 is fixedly connected to the output end of the servo motor 16. The moving component consists of a connecting frame 18 and a threaded sleeve 19. The connecting frame 18 is fixedly connected to the surface of the limiting slide sleeve 4, and the threaded sleeve 19 is fixedly connected to the bottom surface of the connecting frame 18. The inner wall of the threaded sleeve 19 is threadedly connected to the surface of the threaded rod 17. Through the threaded connection between the drive mechanism and the moving component, the board can be driven to move laterally, which facilitates the adjustment of the dispensing position of the board.

[0022] All electrical components mentioned in this article are connected to an external main controller and 220V AC mains power, and the main controller can be a conventional known device such as a computer that can control it.

[0023] In use: First, place the PCBA board to be processed between multiple clamping frames 9. Start multiple electric push rods 8 to push multiple clamping frames 9 to move relative to each other to clamp and fix the board. After fixing, the board can be glued. Start the servo motor 16 to drive the threaded rod 17 to rotate along the inner wall of the fixing ring 15. Through the threaded connection between the threaded rod 17 and the threaded sleeve 19, the connecting frame 18 and the limiting slide sleeve 4 are driven to slide laterally along the surface of the limiting slide rail 3. Through the movement of the limiting slide sleeve 4, the fixing frame 5 and the fixing seat 6 are moved laterally. Through the movement of the fixing seat 6, the electric push rod 8, the clamping frame 9 and the board are moved laterally, so the glue dispensing position can be adjusted. When it is necessary to perform glue dispensing on the other side of the board, start the dual-axis motor 11 to drive the drive wheel 12 and the transmission belt 13 to rotate. Through the meshing of the transmission belt 13 and the driven wheel 14, the electric push rod 8 and the limiting ring 7 are driven to rotate along the inner wall of the fixing seat 6. Through the rotation of the electric push rod 8, the clamping frame 9 and the board are rotated, so the board can be flipped and adjusted.

[0024] In summary, the PCBA board fixing structure of this clothes rack controller allows for the automatic fixing, flipping, and adjustment of the PCBA board during glue dispensing by activating multiple clamping mechanisms. Activating the drive mechanism, through the moving component, drives the limiting sleeve 4, fixing frame 5, fixing seat 6, clamping mechanisms, and board to move laterally, adjusting the glue dispensing position. Activating the adjustment component drives the multiple clamping mechanisms to rotate, which in turn rotates the board, allowing for glue dispensing on the other side. This achieves the goal of facilitating automatic fixing, flipping, and adjustment of the PCBA board during glue dispensing, avoiding the problems of reduced flexibility and processing efficiency caused by the need for manual adjustment and flipping of the board in existing fixing structures. This addresses the issues raised in the background section.

[0025] 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.

[0026] 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 PCBA board fixing structure for a clothes rack controller, comprising a base frame (1), characterized in that, The base frame (1) is fixedly connected to a support column (2) on its bottom surface. The base frame (1) is fixedly connected to a limiting slide rail (3) on its top surface. The limiting slide rail (3) is slidably connected to a limiting sleeve (4) on its inner wall. The limiting sleeve (4) is fixedly connected to a fixed frame (5) on its top surface. The fixed frame (5) is fixedly connected to a fixed seat (6) on its surface. The fixed seat (6) is rotatably connected to a limiting ring (7) on its inner wall. The limiting ring (7) is equipped with a clamping mechanism inside. The fixed frame (5) is equipped with an adjustment component on its back side. The base frame (1) is equipped with a driving mechanism on its bottom surface. The limiting sleeve (4) is equipped with a moving component on its surface.

2. The PCBA board fixing structure for a clothes rack controller according to claim 1, characterized in that, The clamping mechanism consists of an electric push rod (8) and a clamping frame (9). The electric push rod (8) is fixedly connected to the inner wall of the limiting ring (7) and rotatably connected to the inner wall of the fixed seat (6). The clamping frame (9) is fixedly connected to the output end of the electric push rod (8).

3. The PCBA board fixing structure for a clothes rack controller according to claim 1, characterized in that, The adjustment assembly consists of a fixed block (10), a dual-axis motor (11), a drive wheel (12), a transmission belt (13), and a driven wheel (14). The fixed block (10) is fixedly connected to the back of the fixed frame (5). The dual-axis motor (11) is fixedly connected to the inner wall of the fixed block (10). The inner wall of the drive wheel (12) is fixedly connected to the output end of the dual-axis motor (11). The transmission belt (13) meshes with the inner wall of the drive wheel (12). The inner wall of the driven wheel (14) is fixedly connected to the surface of the electric push rod (8), and the inner wall of the driven wheel (14) meshes with the transmission belt (13).

4. The PCBA board fixing structure for a clothes rack controller according to claim 1, characterized in that, The drive mechanism consists of a fixed ring (15), a servo motor (16), and a threaded rod (17). The fixed ring (15) is fixedly connected to the bottom surface of the base frame (1). The servo motor (16) is fixedly connected to the left side of the fixed ring (15), and the output end of the servo motor (16) is rotatably connected to the inner wall of the fixed ring (15). The threaded rod (17) is rotatably connected to the inner wall of the fixed ring (15), and the threaded rod (17) is fixedly connected to the output end of the servo motor (16).

5. The PCBA board fixing structure for a clothes rack controller according to claim 1, characterized in that, The moving component consists of a connecting frame (18) and a threaded sleeve (19). The connecting frame (18) is fixedly connected to the surface of the limiting slide sleeve (4), and the threaded sleeve (19) is fixedly connected to the bottom surface of the connecting frame (18). The inner wall of the threaded sleeve (19) is threadedly connected to the surface of the threaded rod (17).

6. The PCBA board fixing structure for a clothes rack controller according to claim 1, characterized in that, The fixing frame (5) is rectangular and made of metal.

7. The PCBA board fixing structure for a clothes rack controller according to claim 3, characterized in that, The number of transmission belts (13) is multiple, and the multiple transmission belts (13) are symmetrically arranged with the vertical center line of the front of the fixed frame (5) as the axis of symmetry.

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