Electronic element transfer device

Abstract

The utility model discloses an electronic component transfer device which comprises a movable seat and a plurality of transfer discs, the top end of the movable seat is fixedly connected with a fixed frame, and the two sides, located in the fixed frame, of the top end of the movable seat are fixedly connected with supporting mechanisms used for supporting the transfer discs. The supporting mechanism comprises two fixing columns and a plurality of adjusting plates, the two fixing columns are fixedly connected with the moving seat, the adjusting plates are in sliding fit with the two fixing columns, the side ends of the adjusting plates are fixedly connected with U-shaped seats used for supporting the transfer disc, the side ends of the adjusting plates are provided with two first sliding grooves, and the two first sliding grooves are communicated with the U-shaped seats. And sliding seats are arranged in the two first sliding grooves in a sliding mode, the distance between the multiple adjusting plates can be adjusted conveniently, the distance between every two adjacent transferring discs can be adjusted conveniently according to the height of the stored electronic elements, and the use practicability of the transferring device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of electronic component transfer device, and more specifically, it relates to an electronic component transfer device. Background Technology

[0002] Electronic components are the basic elements of electronic circuits. They are usually individually packaged and have two or more leads or metal contacts. Electronic components must be interconnected to form an electronic circuit with a specific function, such as amplifiers, radio receivers, and oscillators. One common way to connect electronic components is by soldering them onto printed circuit boards. During the manufacturing process, electronic components need to be transferred using transport devices.

[0003] A search revealed that Chinese utility model patent application number CN202420635342.X discloses an electronic component processing and transfer device, comprising: a main unit, the main unit including a transfer frame and multiple straight plates, each straight plate having a groove on one side opposite to the other, two sliders slidably connected in each groove, a second magnetic plate fixedly connected to the inner wall of each groove, and a first magnetic plate matching the second magnetic plate fixedly connected to one side of each of the multiple sliders.

[0004] When in use, electronic components are placed in a transfer tray and transported conveniently through the device. However, the distance between the upper and lower transfer trays is fixed. Since the height of the electronic components varies, it is inconvenient for people to transport them. The distance between the upper and lower transfer trays needs to be adjusted accordingly, which reduces its practicality. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the problems existing in the prior art, the present invention provides an electronic component transfer device to solve the technical problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: an electronic component transfer device, comprising a movable base and multiple transfer trays. A fixed frame is fixedly connected to the top of the movable base. Support mechanisms for supporting the multiple transfer trays are fixedly connected to both sides of the top of the movable base inside the fixed frame. An adjustment mechanism is connected to the fixed frame at a position corresponding to the support mechanism. The support mechanism includes two fixed columns and multiple adjustment plates. The two fixed columns are fixedly connected to the movable base, and the multiple adjustment plates are slidably engaged with the two fixed columns. A U-shaped seat for supporting the transfer trays is fixedly connected to the side end of each of the multiple adjustment plates. Two first sliding grooves are provided on the side end of each of the multiple adjustment plates. A sliding block is slidably arranged inside each of the two first sliding grooves. A connecting plate is rotatably connected to the side end of the sliding block. The connecting plate is rotatably connected to the adjustment plate located on the upper side. An adjustment mechanism for adjusting the position of the sliding block is connected to the fixed frame at a position corresponding to the support mechanism, which facilitates the adjustment of the spacing between the multiple adjustment plates and the spacing between two adjacent transfer trays according to the height of the stored electronic components, thus improving its practicality.

[0009] The present invention is further configured such that the adjusting mechanism includes two vertical plates and a bidirectional screw. Both vertical plates are threadedly connected to the bidirectional screw, and the two vertical plates are symmetrically arranged about the center plane of the bidirectional screw. Each of the two vertical plates has a second sliding groove at its side end. Multiple sliding blocks are fixedly connected to sliding plates at their side ends, and multiple sliding plates are slidably engaged with the corresponding second sliding grooves. A rotating shaft is fixedly connected to the side end of the bidirectional screw, and the rotating shaft is rotatably connected to the fixed frame, which facilitates the synchronous adjustment of the positions of the corresponding multiple adjusting plates.

[0010] The present invention is further configured such that a plurality of convex grooves are provided on the inner sidewall of the fixed frame, and a plurality of convex seats are fixedly connected to the vertical plate, wherein the plurality of convex seats are respectively slidably engaged with the plurality of convex grooves to ensure stable sliding of the vertical plate.

[0011] The present invention is further provided that a handle is fixedly connected to the side end of the rotating shaft to facilitate the rotation of the rotating shaft.

[0012] The present invention is further configured such that a fixing rod is fixedly connected inside the first slide groove, and the fixing rod slides in cooperation with the slide block to ensure that the slide block slides stably inside the first slide groove.

[0013] The present invention is further configured such that two slide bars are fixedly connected to the transfer tray, and the slide bars are inserted into the interior of the corresponding U-shaped seat, so as to facilitate the insertion of the transfer tray into the interior of the fixed frame.

[0014] The present invention is further configured such that a fixing block is fixedly connected to each of the multiple adjusting plates located on one side, a sliding rod is slidably arranged on the fixing block, a circular plate is fixedly connected to the end of the sliding rod near the sliding bar, a compression spring is arranged between the circular plate and the fixing block, the compression spring is sleeved on the outside of the sliding rod, a locking post is fixedly connected to the side end of the circular plate, a locking groove is provided on the side end of the sliding bar, and a pull plate is fixedly connected to the end of the sliding rod away from the circular plate, so as to facilitate the fixing of the transfer tray.

[0015] The present invention is further configured such that a limiting plate is connected to the top of the fixed column by screws, which serves as a limiting device.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the present invention provides an electronic component transfer device, which has the following features:

[0018] Beneficial effects:

[0019] 1. The adjustment mechanism drives the corresponding slide to move. The movement of the slide causes the connecting plate to rotate. The rotation of the connecting plate causes the adjustment plate located on the upper side to move up and down, which facilitates the adjustment of the distance between two adjacent adjustment plates. This makes it easy to adjust the distance between two adjacent transfer trays according to the height of the stored electronic components, thus improving its practicality.

[0020] 2. By rotating the shaft and the double-headed screw, the double-headed screw rotates and moves the two vertical plates in opposite directions. The two vertical plates drive the corresponding multiple sliding plates to move. The two vertical plates drive the two sliding blocks on the adjustment plate to move in opposite directions. The two sliding blocks drive the adjustment plate located on the upper side to move up and down relative to the adjustment plate through the connecting plate, which facilitates the synchronous adjustment of the distance between multiple adjacent adjustment plates.

[0021] 3. After inserting the transfer tray between the two corresponding U-shaped seats, the compression spring pushes the circular plate, slide rod and locking pin to move, so that the locking pin is inserted into the corresponding slot, which facilitates the fixing of the transfer tray and improves the stability of the transfer tray installed inside the fixed frame. Attached Figure Description

[0022] Figure 1 This is a front view of an electronic component transfer device according to the present invention.

[0023] Figure 2 This is a schematic diagram of the rear structure of an electronic component transfer device according to the present invention;

[0024] Figure 3 This is a schematic diagram of the structure of the support mechanism and the adjustment mechanism in this utility model.

[0025] Figure 4This is a schematic diagram of the support mechanism in this utility model;

[0026] Figure 5 This is a schematic diagram of the connection between the transfer plate and the slide bar in this utility model.

[0027] In the diagram: 1. Movable seat; 2. Transfer tray; 3. Fixed frame; 4. Fixed column; 5. Adjusting plate; 6. U-shaped seat; 7. First slide groove; 8. Slide seat; 9. Connecting plate; 10. Vertical plate; 11. Bidirectional screw; 12. Second slide groove; 13. Slide plate; 14. Rotary shaft; 15. Convex groove; 16. Convex seat; 17. Turn handle; 18. Fixed rod; 19. Slide bar; 20. Fixed block; 21. Slide rod; 22. Round plate; 23. Compression spring; 24. Locking post; 25. Locking groove; 26. Pull plate; 27. Limiting plate. Detailed Implementation

[0028] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0029] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0030] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0031] Please see Figures 1-5An electronic component transfer device includes a movable base 1 and multiple transfer trays 2. A fixed frame 3 is fixedly connected to the top of the movable base 1. Support mechanisms for supporting the multiple transfer trays 2 are fixedly connected to both sides of the top of the movable base 1 inside the fixed frame 3. Adjustment mechanisms are connected to the fixed frame 3 at positions corresponding to the support mechanisms. The support mechanisms include two fixed posts 4 and multiple adjustment plates 5. The two fixed posts 4 are fixedly connected to the movable base 1. The top of the fixed posts 4 is connected to a limit plate 27 by screws, which serves as a limit. The multiple adjustment plates 5 are slidably engaged with the two fixed posts 4. The sides of the multiple adjustment plates 5 are fixedly connected to supports for the transfer trays 2. The U-shaped seat 6 has two slide bars 19 fixedly connected to the transfer tray 2. The slide bars 19 are inserted into the corresponding U-shaped seat 6 to facilitate the insertion of the transfer tray 2 into the fixed frame 3. The side ends of the multiple adjustment plates 5 are provided with two first slide grooves 7. The slide seats 8 are slidably arranged inside the two first slide grooves 7. The inside of the first slide groove 7 is fixedly connected with a fixing rod 18. The fixing rod 18 and the slide seat 8 slide in cooperation to ensure that the slide seat 8 slides stably inside the first slide groove 7. The side end of the slide seat 8 is rotatably connected with a connecting plate 9. The connecting plate 9 is rotatably connected to the adjustment plate 5 located on the upper side. The fixed frame 3 is connected to an adjustment mechanism for adjusting the position of the slide seat 8 at the position corresponding to the support mechanism.

[0032] Specifically, the adjustment mechanism drives the corresponding slide 8 to move, the slide 8 moves and the connecting plate 9 rotates, the connecting plate 9 rotates and drives the adjustment plate 5 located on the upper side to move up and down, so as to facilitate the adjustment of the distance between two adjacent adjustment plates 5, thereby facilitating the adjustment of the distance between two adjacent transfer trays 2 according to the height of the stored electronic components, thus improving its practicality.

[0033] Please see Figures 1-3 The adjustment mechanism includes two vertical plates 10 and a bidirectional screw 11. Both vertical plates 10 are threadedly connected to the bidirectional screw 11. The two vertical plates 10 are symmetrically arranged about the center plane of the bidirectional screw 11. The side ends of both vertical plates 10 are provided with second sliding grooves 12. The side ends of multiple sliding seats 8 are fixedly connected with sliding plates 13. The multiple sliding plates 13 are slidably engaged with the corresponding second sliding grooves 12. The side ends of the bidirectional screw 11 are fixedly connected with rotating shafts 14. The rotating shafts 14 are rotatably connected to the fixed frame 3. The side ends of the rotating shafts 14 are fixedly connected with handles 17 to facilitate the rotation of the rotating shafts 14. The inner side wall of the fixed frame 3 is provided with multiple convex grooves 15. Multiple convex seats 16 are fixedly connected to the vertical plates 10. The multiple convex seats 16 are slidably engaged with the multiple convex grooves 15 to ensure the stable sliding of the vertical plates 10.

[0034] Specifically, by rotating the shaft 14 and the double-acting screw 11, the double-acting screw 11 rotates to move the two vertical plates 10 in opposite directions. The two vertical plates 10 respectively drive the corresponding multiple sliding plates 13 to move. The two vertical plates 10 respectively drive the two sliding blocks 8 on the adjusting plate 5 to move in opposite directions. The two sliding blocks 8 drive the adjusting plate 5 located on the upper side to move up and down relative to the adjusting plate 5 through the connecting plate 9, which facilitates the synchronous adjustment of the distance between multiple adjacent adjusting plates 5.

[0035] Please see Figure 1 and Figure 3 A fixing block 20 is fixedly connected to each of the multiple adjusting plates 5 located on one side. A slide rod 21 is slidably mounted on the fixing block 20. A circular plate 22 is fixedly connected to the end of the slide rod 21 near the slide bar 19. A compression spring 23 is provided between the circular plate 22 and the fixing block 20. The compression spring 23 is sleeved on the outside of the slide rod 21. A locking post 24 is fixedly connected to the side end of the circular plate 22. A locking groove 25 is provided on the side end of the slide bar 19. A pull plate 26 is fixedly connected to the end of the slide rod 21 away from the circular plate 22 to facilitate the fixing of the transfer tray 2.

[0036] Specifically, after the transfer tray 2 is inserted between the two corresponding U-shaped seats 6, the circular plate 22, the slide rod 21 and the locking post 24 are moved by the compression spring 23, so that the locking post 24 is inserted into the corresponding slot 25, which facilitates the fixing of the transfer tray 2 and improves the stability of the transfer tray 2 installed inside the fixed frame 3.

[0037] In summary, when using the overall equipment:

[0038] By rotating the shaft 14 and the double-acting screw 11, the double-acting screw 11 rotates, causing the two vertical plates 10 to move in opposite directions. The two vertical plates 10 respectively drive the corresponding multiple sliding plates 13 to move. The two vertical plates 10 respectively drive the two sliding blocks 8 on the adjusting plate 5 to move in opposite directions. The two sliding blocks 8 drive the adjusting plate 5 located on the upper side to move up and down relative to the adjusting plate 5 through the connecting plate 9, adjusting the two adjacent adjusting plates 5 on the two support mechanisms to a suitable distance. Then, the transfer tray 2 containing electronic components is moved to the corresponding two U-shaped seats 6. The transfer tray 2 pushes the locking pin 24 to move. Then, the two sliding strips 19 are respectively inserted into the interior of the corresponding two U-shaped seats 6. Then, the transfer tray 2 is pushed into the interior of the fixed frame 3. When the slot 25 moves to the position of the locking pin 24, the compression spring 23 pushes the circular plate 22, the sliding rod 21 and the locking pin 24 to move, so that the locking pin 24 is inserted into the interior of the corresponding slot 25 to fix the sliding strip 19 and the transfer tray 2. Then, the electronic components are transferred by moving the moving seat 1.

[0039] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An electronic component transfer device, comprising a movable base (1) and a plurality of transfer trays (2), characterized in that: The top of the movable seat (1) is fixedly connected to a fixed frame (3). The top of the movable seat (1) is fixedly connected to both sides inside the fixed frame (3) to a support mechanism for supporting multiple transfer trays (2). The support mechanism includes two fixed columns (4) and multiple adjusting plates (5). The two fixed columns (4) are fixedly connected to the movable seat (1). The multiple adjusting plates (5) are slidably engaged with the two fixed columns (4). The side ends of the multiple adjusting plates (5) are fixedly connected to U-shaped seats (6) for supporting the transfer trays (2). The side ends of the multiple adjusting plates (5) are provided with two first sliding grooves (7). The interior of the two first sliding grooves (7) is slidably provided with a slide seat (8). The side end of the slide seat (8) is rotatably connected to a connecting plate (9). The connecting plate (9) is rotatably connected to the adjusting plate (5) located on the upper side. The fixed frame (3) is connected to an adjusting mechanism for adjusting the position of the slide seat (8) at a position corresponding to the support mechanism.

2. The electronic component transfer device according to claim 1, characterized in that: The adjustment mechanism includes two vertical plates (10) and a bidirectional screw (11). Both vertical plates (10) are threadedly connected to the bidirectional screw (11). The two vertical plates (10) are symmetrically arranged about the center plane of the bidirectional screw (11). The side ends of both vertical plates (10) are provided with second sliding grooves (12). The side ends of multiple sliding blocks (8) are fixedly connected with sliding plates (13). Multiple sliding plates (13) are slidably engaged with the corresponding second sliding grooves (12). The side ends of the bidirectional screw (11) are fixedly connected with rotating shafts (14). The rotating shafts (14) are rotatably connected to the fixed frame (3).

3. The electronic component transfer device according to claim 2, characterized in that: The inner sidewall of the fixed frame (3) is provided with a plurality of convex grooves (15), and a plurality of convex seats (16) are fixedly connected to the vertical plate (10), and the plurality of convex seats (16) slide in cooperation with the plurality of convex grooves (15).

4. The electronic component transfer device according to claim 2, characterized in that: A throttle handle (17) is fixedly connected to the side end of the shaft (14).

5. An electronic component transfer device according to claim 1, characterized in that: The first slide groove (7) is fixedly connected to a fixing rod (18), which slides in conjunction with the slide block (8).

6. The electronic component transfer device according to claim 1, characterized in that: Two slide bars (19) are fixedly connected to the transfer tray (2), and the slide bars (19) are inserted into the interior of the corresponding U-shaped seat (6).

7. An electronic component transfer device according to claim 1, characterized in that: A fixing block (20) is fixedly connected to each of the multiple adjustment plates (5) located on one side. A slide rod (21) is slidably arranged on the fixing block (20). A circular plate (22) is fixedly connected to the end of the slide rod (21) near the slide bar (19). A compression spring (23) is arranged between the circular plate (22) and the fixing block (20). The compression spring (23) is sleeved on the outside of the slide rod (21). A locking post (24) is fixedly connected to the side end of the circular plate (22). A locking groove (25) is provided on the side end of the slide bar (19). A pull plate (26) is fixedly connected to the end of the slide rod (21) away from the circular plate (22).

8. An electronic component transfer device according to claim 1, characterized in that: The top of the fixed column (4) is connected to a limiting plate (27) by screws.

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