Modular mounting rack for electronic component mounting

Abstract

The utility model discloses a modular mounting frame for electronic component installation relates to modular product assembly technical field, including soldering machine body, the mobile guide rail of installation on soldering machine body and install the mounting plate on mobile guide rail slider, the mounting plate upper surface is equipped with the assembly frame for batch placing electronic component, and the bottom transverse equidistance of assembly frame is provided with a plurality of moving grooves, and the horizontal baffle pole piece of slidingly being provided with in moving groove, and the vertical baffle pole of at least one vertical baffle pole is inserted to the inside vertical of assembly frame. The utility model discloses through setting up the horizontal baffle pole piece of slidable in the assembly frame bottom, can according to the flexible adjustment horizontal position of element size, cooperate the vertical baffle pole of inside vertical of assembly frame, can fast and accurately position electronic component in specific position.

Description

Technical Field

[0001] This utility model relates to the field of modular product assembly, and in particular to a modular mounting bracket for mounting electronic components. Background Technology

[0002] In the electronics manufacturing industry, modular soldering of electronic components is a highly efficient and commonly used production method. It involves placing multiple electronic components according to specific design requirements and layout rules in a designated modular mounting area, and then using automated or semi-automated soldering equipment to solder multiple components simultaneously. This soldering method integrates previously scattered and independent component soldering processes, enabling batch processing, significantly improving production efficiency, reducing the labor, material, and time costs associated with soldering individual components, and contributing to enhancing the overall production scale and quality stability of electronic products.

[0003] However, in traditional modular soldering operations, operators need to place a large number of electronic components one by one onto a dedicated mounting rack, and rely entirely on manual methods to precisely adjust and position each component to ensure its accuracy in subsequent soldering processes. This manual intervention-based method not only consumes a lot of manpower and time, but also easily leads to uneven component arrangement or positioning deviations due to differences in operator skill, fatigue, and other human factors. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies where electronic components cannot be automatically positioned during modular soldering operations, and to propose a modular mounting bracket for installing electronic components.

[0005] To address the problems existing in the prior art, the present invention adopts the following technical solution: A modular mounting bracket for mounting electronic components includes a soldering machine body, a movable guide rail mounted on the soldering machine body, and a mounting plate mounted on a slider of the movable guide rail. An assembly rack for batch placement of electronic components is mounted on the upper surface of the mounting plate. Multiple movable slots are equidistantly opened at the bottom of the assembly rack, and horizontal stop bars are slidably arranged in the movable slots. At least one vertical stop bar is inserted vertically into the inner side of the assembly rack.

[0006] Preferably, the crossbar includes a large stop bar and a connector that are slidably installed in the moving groove. A small stop bar is slidably provided in the top groove of the large stop bar. Two push rods are symmetrically installed on the lower surface of the small stop bar. The lower end of the push rod passes through the large stop bar. A ring is fixedly installed in the middle of the push rod. A cylinder is fixedly installed in the middle of the mounting plate. The output end of the cylinder is fixedly connected to the connector. The connector is used to enable multiple push rods to move synchronously.

[0007] Preferably, the connector includes two connecting plates and a straight plate fixedly installed in the middle of the two connecting plates. The middle part of the straight plate is fixedly connected to the cylinder output end. The two connecting plates are respectively sleeved on the lower ends of two rows of push rods. The lower ends of the push rods are threaded with nuts for fixing the connecting plates.

[0008] Preferably, the vertical stop bar has multiple connecting slots equidistantly spaced, and the connecting slots and the moving slots are aligned along the vertical axis.

[0009] Preferably, two mounting strips are symmetrically installed on the upper surface edge of the assembly frame, and bolts are threaded on both ends of the vertical stop and in the mounting strips.

[0010] Preferably, both the large stop and the small stop have inclined surfaces on their upper ends.

[0011] Compared with the prior art, the beneficial effects of this utility model are: In this invention, by setting a sliding horizontal stop at the bottom of the assembly rack, the lateral position can be flexibly adjusted according to the component size. Combined with the vertical stop on the inner side of the assembly rack, electronic components can be quickly and accurately positioned in specific locations. This design avoids the tediousness and inaccuracy of manual positioning, reduces the risk of component displacement during soldering, significantly improves the speed of modular soldering of electronic components, ensures soldering quality, and meets the demands of modern large-scale production for high efficiency and precision. Attached Figure Description

[0012] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the bottom structure of the assembly frame of this utility model; Figure 3 This is a schematic diagram of the vertical stop bar structure of this utility model; Figure 4 This is a schematic diagram of the crossbar structure of this utility model; Figure 5 For the present utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0013] The numbers in the diagram are as follows: 1. Soldering machine body; 11. Mounting plate; 12. Assembly frame; 13. Moving slot; 14. Vertical stop bar; 15. Moving guide rail; 2. Horizontal stop bar; 21. Large stop bar; 22. Small stop bar; 23. Push rod; 24. Ring; 25. Cylinder; 3. Connecting plate; 31. Nut; 32. Straight plate; 4. Connecting slot; 5. Mounting strip; 51. Bolt. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0015] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0016] In the description of this specification, the references to terms such as "embodiment," "one embodiment," "some implementations," "exemplary," and "one implementation," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or implementation is included in at least one embodiment or implementation of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or implementation. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or implementations.

[0017] Example: This example provides a modular mounting bracket for mounting electronic components. See [link to example]. Figure 1-5 Specifically, it includes a soldering machine body 1, a moving guide rail 15 mounted on the soldering machine body 1, and a mounting plate 11 mounted on the slider of the moving guide rail 15. An assembly rack 12 for batch placement of electronic components is mounted on the upper surface of the mounting plate 11. Multiple moving slots 13 are opened horizontally at equal intervals at the bottom of the assembly rack 12. A horizontal stop bar 2 is slidably arranged in the moving slot 13. At least one vertical stop bar 14 is inserted vertically inside the assembly rack 12.

[0018] In this embodiment, the horizontal stop bar 2 and the moving groove 13 are slidably connected with a clearance fit (0.1-0.2mm) to avoid jamming and shaking. The number of moving grooves 13 evenly divides the interior of the assembly rack 12, and the size of the assembly rack 12 controls the number of electronic components placed. The moving guide rail 15 provides a moving path for the mounting plate 11, enabling the mounting plate 11 to move according to a set direction and trajectory. It consists of a motor, a lead screw, and a slider. The mounting plate 11 is used to mount the assembly rack 12, serving to connect and support the assembly rack 12. It also moves with the slider of the moving guide rail 15 to adjust the position of the assembly rack 12. The assembly rack 12 is specifically designed for batch placement of electronic components, providing a stable placement space for the electronic components and facilitating subsequent soldering operations. The moving groove 13 provides a sliding track for the horizontal stop bar 2, and the horizontal stop bar 2 fits against the inner wall of the moving groove 13. The vertical stop bar 14 positions and blocks the electronic components in the vertical direction. It cooperates with the horizontal stop bar 2 to fix the electronic components in a specific position for easy soldering. The horizontal stop bar 2 is used to limit the width of the electronic component. Since the position of the moving slot 13 is fixed, the horizontal stop bar 2 can only be used for electronic components of a specific width. The vertical stop bar 14 is used to limit the length of the electronic component. Its position can be adjusted at will, and the number of vertical stop bars 14 can be increased.

[0019] Electronic components are placed in batches into the assembly rack 12 to avoid large areas of electronic components blocking the moving slot 13. The electronic components are then raised from the moving slot 13 by the horizontal baffle 2. The horizontal baffle 2 fits against the sides of the electronic components to straighten and position them. Then, the vertical baffle 14 is installed to restrict the electronic components from all sides, thereby improving the speed of modular soldering of electronic components.

[0020] In the specific implementation process, such as Figure 4 and Figure 5 As shown, the horizontal stop bar 2 includes a large stop bar 21 and a connecting piece that are slidably installed in the moving groove 13. A small stop bar 22 is slidably provided in the top groove of the large stop bar 21. Two push rods 23 are symmetrically installed on the lower surface of the small stop bar 22. The lower end of the push rod 23 passes through the large stop bar 21. A ring 24 is fixedly installed in the middle of the push rod 23. A cylinder 25 is fixedly installed in the middle of the mounting plate 11. The output end of the cylinder 25 is fixedly connected to the connecting piece. The connecting piece is used to enable multiple push rods 23 to move synchronously.

[0021] In this embodiment, the cylinder 25 pushes the connector, which in turn drives the push rod 23 upward. The push rod 23 first drives the small stop rod 22 to rise, and the small stop rod 22 first enters the assembly frame 12 to initially correct some misplaced electronic components. When the ring 24 on the push rod 23 contacts the bottom of the large stop rod 21, it will drive the large stop rod 21 to rise and enter the assembly frame 12, fitting against both sides of the electronic components and completely correcting their positions. Through the cooperation of the large stop rod 21 and the vertical stop rod 14, the electronic components in the assembly frame 12 are quickly positioned.

[0022] In the specific implementation process, such as Figure 4 and Figure 5 As shown, the connector includes two connecting plates 3 and a straight plate 32 fixedly installed in the middle of the two connecting plates 3. The middle of the straight plate 32 is fixedly connected to the output end of the cylinder 25. The two connecting plates 3 are respectively sleeved on the lower ends of the two rows of push rods 23. The lower end of the push rod 23 is threaded with a nut 31 for fixing the connecting plate 3.

[0023] In this embodiment, the cylinder 25 extends and retracts, driving the straight plate 32 to move. The straight plate 32 drives the two connecting plates 3 to move. The connecting plate 3 is sleeved on the lower end of the push rod 23, thereby driving the push rod 23 to move up and down. The nut 31 is used to connect the connecting plate 3 to the push rod 23.

[0024] In the specific implementation process, such as Figure 1 and Figure 3 As shown, multiple connecting slots 4 are equidistantly provided on the vertical stop bar 14, and the connecting slots 4 and the moving slot 13 are aligned along the vertical axis.

[0025] In this embodiment, after the large stop bar 21 and the small stop bar 22 enter the assembly frame 12, they are inserted into the vertical stop bar 14. The connecting groove 4 on the vertical stop bar 14 is used to adapt the large stop bar 21 and the small stop bar 22.

[0026] In the specific implementation process, such as Figure 2 and Figure 3 As shown, two mounting strips 5 are symmetrically installed on the upper surface edge of the assembly frame 12, and bolts 51 are threaded on both ends of the vertical stop bar 14 and in the mounting strips 5.

[0027] In this embodiment, the vertical stop bar 14 is placed in a suitable position, aligning both ends of the vertical stop bar 14 with the mounting strip 5. Then, the two ends of the vertical stop bar 14 are fixedly connected to the mounting strip 5 using bolts 51, ensuring that the vertical stop bar 14 is stable and stationary, thereby positioning the electronic components in the vertical direction. When it is necessary to adjust the position of the vertical stop bar 14, the bolts 51 are loosened, the vertical stop bar 14 is moved to the new position, and then the bolts 51 are tightened again.

[0028] In the specific implementation process, such as Figure 3 and Figure 4 As shown, both the upper ends of the large stop bar 21 and the small stop bar 22 are provided with inclined surfaces. After the inclined surfaces of the large stop bar 21 and the small stop bar 22 come into contact with the electronic components, they will push the electronic components pressed on the moving groove 13 away, so that the electronic components are positioned between the two horizontal stop bars 2, thereby achieving the positioning of the electronic components.

[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A modular mounting bracket for mounting electronic components, comprising a soldering machine body (1), a movable guide rail (15) mounted on the soldering machine body (1), and a mounting plate (11) mounted on a slider of the movable guide rail (15), characterized in that: The mounting plate (11) has an assembly rack (12) for bulk placement of electronic components installed on its upper surface. The bottom of the assembly rack (12) has multiple horizontally spaced moving slots (13). A horizontal stop bar (2) is slidably arranged in the moving slot (13). At least one vertical stop bar (14) is inserted vertically inside the assembly rack (12).

2. The modular mounting bracket for mounting electronic components according to claim 1, characterized in that: The horizontal stop bar (2) includes a large stop bar (21) and a connector that are slidably installed in the moving groove (13). A small stop bar (22) is slidably provided in the top groove of the large stop bar (21). Two push rods (23) are symmetrically installed on the lower surface of the small stop bar (22). The lower end of the push rod (23) passes through the large stop bar (21). A ring (24) is fixedly installed in the middle of the push rod (23). A cylinder (25) is fixedly installed in the middle of the mounting plate (11). The output end of the cylinder (25) is fixedly connected to the connector. The connector is used to enable multiple push rods (23) to move synchronously.

3. A modular mounting bracket for mounting electronic components according to claim 2, characterized in that: The connector includes two connecting plates (3) and a straight plate (32) fixedly installed in the middle of the two connecting plates (3). The middle part of the straight plate (32) is fixedly connected to the output end of the cylinder (25). The two connecting plates (3) are respectively sleeved on the lower end of the two rows of push rods (23). The lower end of the push rod (23) is threaded with a nut (31) for fixing the connecting plate (3).

4. A modular mounting bracket for mounting electronic components according to claim 1, characterized in that: The vertical stop bar (14) is provided with multiple connecting grooves (4) at equal intervals, and the connecting grooves (4) and the moving groove (13) are aligned along the vertical axis.

5. A modular mounting bracket for mounting electronic components according to claim 1, characterized in that: Two mounting strips (5) are symmetrically installed on the upper surface edge of the assembly frame (12), and bolts (51) are threaded on both ends of the vertical stop (14) and in the mounting strips (5).

6. A modular mounting bracket for mounting electronic components according to claim 2, characterized in that: Both the upper ends of the large stop bar (21) and the small stop bar (22) are provided with inclined surfaces.

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