Circuit board separation bearing frame

Abstract

The utility model discloses a circuit board separation bearing frame, relates to circuit board processing technical field, including cart main part, placing groove, shelf board frame and side plate, said cart main part bottom four end is provided with roller, said roller is used for cart movement, said cart main part internal welding is provided with two shelf board frame, the placing groove is provided above said shelf board frame, said shelf board frame is provided with the side plate, said side plate is provided with the side plate. When the device is used, the circuit boards are inserted into the placement grooves, and internal slots in the placement grooves are linearly distributed at equal intervals, so that gaps exist among the placed circuit boards, and the situation that the circuit boards are inconvenient to take due to adsorption and attachment is avoided; and the slots in the placing grooves are of V-shaped structures, so that the circuit boards can tilt inwards in the placing process, and the tendency that the circuit boards tilt outwards easily in the transportation process can be avoided.

Description

Technical Field

[0001] This utility model relates to the field of circuit board processing technology, specifically to a circuit board partition support frame. Background Technology

[0002] After etching, the circuit boards need to be dried and transferred. Currently, the circuit boards are placed vertically on a support frame for transfer. A search revealed a Chinese patent publication number CN218288882U that discloses a board storage device. Although this device can separate two adjacent circuit boards with a partition frame to prevent them from rubbing against each other, and the partition frame is U-shaped with a small contact area between the partition frame and the circuit board, reducing the friction area, the circuit boards placed vertically on the support frame are prone to tilting outwards during transportation due to the lack of an inward tilt angle. This can cause the circuit boards to fall and be damaged. Utility Model Content

[0003] To address the shortcomings of existing technologies, this utility model provides a circuit board separator support frame, which solves the problem mentioned in the background technology that circuit boards placed vertically on the support frame are prone to tilting outwards during transportation due to the lack of an inward tilt angle, which could cause the circuit boards to fall.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a circuit board separator support frame, comprising a trolley body, placement slots, shelf racks, and side plates. The trolley body has four rollers at its bottom for movement. Two shelf racks are welded inside the trolley body. Placement slots are located above the shelf racks, and two placement slots are provided, each containing a circuit board. One end of each placement slot is rotatably connected to a protruding structure at one end of a shelf rack. The other end of each placement slot is connected to an angle adjustment mechanism, which is installed at the top of the shelf rack. A side plate is located on one side of each placement slot, and the bottom of the side plate is welded to the top of the shelf rack.

[0005] Preferably, the side plate is vertically arranged, and the height of the side plate is greater than the height of the placement groove. There is a gap between the side plate and the placement groove. The side plate helps to limit the position of the circuit board and prevent the circuit board from falling.

[0006] Preferably, the angle adjustment mechanism includes a worm gear, one side of which is welded to the end of the placement groove. A worm is provided at the bottom of the worm gear, and an adjustment disc is welded to one end of the worm. By rotating the adjustment disc, the adjustment disc can drive the worm to rotate. When the worm rotates, it can drive the worm gear to rotate, thereby enabling the worm gear to drive the placement groove to rotate.

[0007] Preferably, the surface of the placement groove is provided with slots, and the slots are distributed in a straight line with equal spacing. Because the internal slots inside the placement groove are distributed in a straight line with equal spacing, there are gaps between the placed circuit boards, thereby avoiding the circuit boards from adhering and sticking together, which would make them inconvenient to pick up.

[0008] Preferably, the slot inside the placement groove has a V-shaped structure, and the included angle at the bottom of the slot is a right angle, so that the internal shape of the slot can fit the circuit board.

[0009] This utility model provides a circuit board separator support frame. It has the following beneficial effects:

[0010] (1) The circuit board partition support frame. When the device is in use, each circuit board is inserted into the placement slot. Since the internal slots inside the placement slot are distributed in a straight line with equal spacing, there are gaps between each circuit board, thus avoiding the circuit boards from adhering and sticking together, which would make it difficult to pick them up. Also, since the slots inside the placement slot have a V-shaped structure, the circuit boards can tilt inward during placement, which helps to avoid the tendency of the circuit boards to tilt outward during transportation.

[0011] (2) The circuit board partition support frame can rotate the adjustment plate, thereby driving the worm gear to rotate. The worm gear can drive the worm wheel to rotate, which in turn drives the placement slot to rotate. The placement slot can adjust the angle according to the size of the circuit board, thereby improving the adjustability of the device.

[0012] This solves the problem that existing devices tend to tilt outwards during transportation, which can cause the circuit boards to fall. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the worm gear structure of this utility model;

[0015] Figure 3 This is a side view of the structure of this utility model;

[0016] Figure 4 This is a schematic diagram of the cross-sectional structure of the placement groove of this utility model.

[0017] In the diagram, 1. Trolley body; 2. Placement slot; 3. Rollers; 5. Shelf; 6. Circuit board; 7. Side panel; 8. Worm gear; 9. Adjustment plate; 10. Worm. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0019] Example 1:

[0020] Please see Figure 1-4 This utility model provides a technical solution: a circuit board separator support frame, including a trolley body 1, a placement slot 2, a shelf rack 5, and a side plate 7. The trolley body 1 has four rollers 3 at its bottom for movement. Two shelf racks 5 are welded inside the trolley body 1. A placement slot 2 is provided above each shelf rack 5, and two placement slots 2 are provided, each containing a circuit board 6. One end of the placement slot 2 is rotatably connected to a protruding structure at one end of a shelf rack 5, and the other end is connected to an angle adjustment mechanism installed at the top of the shelf rack 5. A side plate 7 is provided on one side of the placement slot 2, with its bottom welded to the top of the shelf rack 5. The side plate 7 is vertically positioned, and its height is greater than the height of the placement slot 2. The side plate 7 and the placement slot... There is a gap between the two. The surface of the placement slot 2 is provided with slots, and the slots are distributed in a straight line with equal spacing. Since the internal slots inside the placement slot 2 are distributed in a straight line with equal spacing, the internal slots inside the placement slot 2 have a V-shaped structure and the included angle at the bottom of the slots is a right angle. When the device is in use, each circuit board 6 is inserted into the placement slot 2. Since the internal slots inside the placement slot 2 are distributed in a straight line with equal spacing, there is a gap between each placed circuit board 6, which avoids the circuit boards 6 from being attracted and stuck together, making it inconvenient to pick them up. Moreover, since the internal slots inside the placement slot 2 have a V-shaped structure, the circuit boards 6 can tilt inward during placement, which helps to avoid the tendency of the circuit boards 6 to tilt outward during transportation.

[0021] Example 2:

[0022] Please see Figure 1-4 This utility model provides a technical solution: a circuit board partition support frame, the angle adjustment mechanism includes a worm gear 8, one side of the worm gear 8 is welded to the end of the placement groove 2, a worm 10 is provided at the bottom of the worm gear 8, and an adjustment disk 9 is welded to one end of the worm 10. By rotating the adjustment disk 9, the adjustment disk 9 can drive the worm 10 to rotate. When the worm 10 rotates, it can drive the worm gear 8 to rotate, thereby driving the placement groove 2 to rotate. This allows the placement groove 2 to adjust its angle according to the size of the circuit board 6, thereby improving the adjustability of the device.

[0023] Working principle: When using this device, each circuit board 6 is inserted into the placement slot 2. Because the internal slots of the placement slot 2 are distributed in a straight line with equal spacing, there are gaps between the placed circuit boards 6, preventing them from sticking together and becoming difficult to remove. Furthermore, because the slots inside the placement slot 2 have a V-shaped structure, the circuit boards 6 can tilt inwards during placement, thus preventing them from tilting outwards during transportation. By rotating the adjusting disc 9, the adjusting disc 9 drives the worm gear 10 to rotate, which in turn drives the worm wheel 8 to rotate, which in turn drives the placement slot 2 to rotate. This allows the placement slot 2 to be adjusted in angle according to the size of the circuit board 6, thereby improving the adjustability of the device.

[0024] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0025] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A circuit board separator support frame, characterized in that: The trolley includes a main body (1), a placement slot (2), a shelf frame (5), and a side plate (7). The trolley main body (1) has four rollers (3) at its bottom, which are used for trolley movement. The trolley main body (1) has two shelf frames (5) welded inside. The shelf frames (5) have a placement slot (2) above them. There are two placement slots (2), and a circuit board (6) is placed inside each of the two placement slots (2). One end of the placement slot (2) is rotatably connected to a protruding structure at one end of the shelf frame (5). The other end of the placement slot (2) is connected to an angle adjustment mechanism, which is installed at the top of the shelf frame (5). A side plate (7) is provided on one side of the placement slot (2), and the bottom of the side plate (7) is welded to the top of the shelf frame (5).

2. The circuit board separator support frame according to claim 1, characterized in that: The side plate (7) is arranged vertically, and the height of the side plate (7) is greater than the height of the placement groove (2). There is a gap between the side plate (7) and the placement groove (2).

3. The circuit board separator support frame according to claim 1, characterized in that: The angle adjustment mechanism includes a worm gear (8), one side of which is welded to the end of the placement groove (2), and a worm (10) is provided at the bottom of the worm gear (8), with an adjustment disc (9) welded to one end of the worm (10).

4. The circuit board separator support frame according to claim 1, characterized in that: The surface of the placement groove (2) is provided with slots, and the slots are distributed in a straight line with equal spacing.

5. The circuit board separator support frame according to claim 1, characterized in that: The slot inside the placement groove (2) has a V-shaped structure, and the bottom angle of the slot is a right angle.

Images