Electronic element blanking box

Abstract

The utility model discloses an electronic component blanking box, which comprises a box body, a buffer plate and a buffer block assembly, and is characterized in that the box body is used for accommodating an electronic component; the buffer plate is obliquely arranged in the box body, and the feeding end of the buffer plate is located at a feeding port of the box body. The buffer block assemblies are arranged in the box body, and the buffer block assemblies are arranged at the discharging end of the buffer plate at intervals; in the working process, the electronic elements enter from the feeding port and fall on the buffer plate, and the electronic elements located on the buffer plate slide to the buffer block assembly under the action of gravity and slide to the bottom of the box body through the buffer block assembly. According to the utility model, the risk of damage caused by collision between fallen electronic components and the blanking box can be reduced.

Description

An electronic component feeding box Technical Field

[0001] This utility model relates to the field of electronic component processing, and in particular to an electronic component feeding box. Background Technology

[0002] Electronic components need to be tested after manufacturing. Some small electronic components are often tested using a test tray. Currently, the tested electronic components are usually blown out of the air outlets of the test tray by air blowing, and then fall into the bottom of the feeding box through the inlet. Because the feeding box is relatively high, generally exceeding 30cm, and the existing feeding boxes are made of high-hardness materials, the electronic components can easily be damaged when they collide directly with the bottom wall of the feeding box. Summary of the Invention

[0003] To address the shortcomings of existing technologies, this utility model provides an electronic component unloading box, which can reduce the risk of damage caused by falling electronic components colliding with the unloading box.

[0004] This utility model is achieved through the following technical solution:

[0005] An electronic component unloading box, comprising:

[0006] A housing for housing the electronic components;

[0007] A buffer plate is inclinedly disposed inside the box, and the feed end of the buffer plate is located at the feed inlet of the box.

[0008] A buffer block assembly is disposed within the box body and is spaced apart at the discharge end of the buffer plate;

[0009] During operation, the electronic components enter through the feed port and fall onto the buffer plate. The electronic components on the buffer plate slide down onto the buffer block assembly under the influence of gravity, and then slide down to the bottom of the box via the buffer block assembly.

[0010] Furthermore, the buffer block assembly includes a first buffer block, which is spaced apart at the discharge end of the buffer plate, and the first buffer block includes a first buffer surface and a second buffer surface, which are symmetrically arranged about a first vertical axis.

[0011] Furthermore, the box body includes a first side plate and a second side plate disposed opposite to each other, and the first distance between the first buffer block and the first side plate is equal to the second distance between the first buffer block and the second side plate.

[0012] Furthermore, both the first buffer surface and the second buffer surface are covered with a layer of buffer material.

[0013] Furthermore, the buffer block assembly also includes a pair of second buffer blocks arranged side by side in the horizontal direction below the first buffer block, the second buffer blocks being arranged radially outward of the first buffer block, and the pair of second buffer blocks being symmetrically arranged about the first buffer block.

[0014] Furthermore, the second buffer block includes a third buffer surface and a fourth buffer surface, which are symmetrically arranged about the second vertical axis.

[0015] Furthermore, both the third and fourth buffer surfaces are covered with a layer of buffer material.

[0016] Furthermore, a curtain is provided on the top wall of the box, and the free end of the curtain is spaced apart from the surface of the buffer plate.

[0017] Furthermore, it also includes a fixing block, which is fixed to the top wall of the box body, and the curtain is fixed to the fixing block.

[0018] Furthermore, the fixing block has multiple mounting holes along the horizontal direction.

[0019] Compared with existing technologies, the advantages of this utility model are:

[0020] 1. By setting up buffer plates and buffer block assemblies to cushion the incoming electronic components, the electronic components are prevented from falling directly from a height onto the bottom wall of the box after entering the box, thus reducing the impact force and protecting the electronic components from damage.

[0021] 2. By setting up multiple layers of buffer blocks to divert the power of multiple electronic components, the multiple electronic components can be evenly distributed across the bottom of the entire box.

[0022] 3. By installing a curtain, electronic components are prevented from splashing under the action of the air pipe and directly colliding with the first side panel of the box, thus preventing damage to the electronic components. Attached Figure Description

[0023] Figure 1 is a schematic diagram of the overall structure of the feeding box;

[0024] Figure 2 is a partial structural diagram of the feeding box;

[0025] Figure 3 is a cross-sectional view of the feeding box;

[0026] Figure 4 is an exploded view of the feeding box.

[0027] 1. Box body; 10. Feed inlet; 11. First side plate; 12. Second side plate; 13. Box body; 14. Side cover; d1. First distance; d2. Second distance; 2. Buffer plate; 20. Feed end; 21. Discharge end; 3. Buffer block assembly; 30. First buffer block; 300. First buffer surface; 301. Second buffer surface; X1. First vertical axis; 31. Second buffer block; 310. Third buffer surface; 311. Fourth buffer surface; X2. Second vertical axis; 4. Curtain; 5. Fixing block; 50. Mounting hole. Detailed Implementation

[0028] The following detailed, non-limiting description of the utility model's technical solution, in conjunction with preferred embodiments and accompanying drawings, is provided. In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0029] As shown in Figures 1-3, an electronic component unloading box according to an embodiment of this utility model includes a box body 1, a buffer plate 2, and a buffer block assembly 3. The box body 1 is used to accommodate electronic components. The buffer plate 2 is inclinedly disposed inside the box body 1, and the feeding end 20 of the buffer plate 2 is located at the feeding port 10 of the box body 1 for initial buffering of the electronic components. The buffer block assembly 3 is disposed inside the box body 1, and the buffer block assembly 3 is spaced apart from the discharging end 21 of the buffer plate 2 for further buffering of the electronic components. During operation, the electronic components enter from the feeding port 10 and fall onto the buffer plate 2. The electronic components on the buffer plate 2 slide down onto the buffer block assembly 3 under the action of gravity, and then slide down to the bottom of the box body 1 via the buffer block assembly 3. By setting the buffer plate 2 and the buffer block assembly 3 to buffer the incoming electronic components, the electronic components are prevented from falling directly from a height onto the bottom wall of the box body 1 after entering the box body 1, reducing the impact force and protecting the electronic components from damage.

[0030] In this embodiment, the buffer block assembly 3 includes two layers of buffer blocks distributed vertically. Specifically, it includes a first buffer block 30 and a pair of second buffer blocks 31 arranged side by side horizontally below the first buffer block 30. The first buffer blocks 30 are spaced apart at the discharge end 21 of the buffer plate 2, and each first buffer block 30 includes a first buffer surface 300 and a second buffer surface 301, which are symmetrically arranged about a first vertical axis X1. The second buffer blocks 31 are arranged radially outside the first buffer blocks 30, and a pair of second buffer blocks 31 are symmetrically arranged about the first buffer blocks 30. Each second buffer block 31 includes a third buffer surface 310 and a fourth buffer surface 311, which are symmetrically arranged about a second vertical axis X2. During operation, electronic components enter through the inlet 10 of the box 1 and slide on the buffer plate 2. When the electronic components slide to the outlet 21 of the buffer plate 2, they fall and contact the first buffer surface 300 or the second buffer surface 301 of the first buffer block 30. The electronic components continue to slide along the first buffer surface 300 or the second buffer surface 301 in the opposite direction, and slide down to the third buffer surface 310 or the fourth buffer surface 311 of the second buffer blocks 31 on both sides, and finally slide smoothly to the bottom of the box. This achieves multi-level buffering, effectively disperses the impact force, and ensures that the electronic components are safe and undamaged. Secondly, the buffer blocks can also play a diversion role. When the electronic components slide out of the buffer plate 2 reach the first buffer block 30, they may slide out through the first buffer surface 300 or the second buffer surface 301. By setting multiple layers of buffer blocks, the electronic components can be evenly distributed across the entire bottom of the box 1, avoiding multiple electronic components from being stacked at the corners of the box 1, which would cause excessive local pressure. Understandably, there is no limit to the specific number of layers in the buffer block assembly 3. The buffer block assembly 3 can also be set with three, four or even more layers of buffer blocks to adapt to the needs of electronic components of different sizes and weights, improve the buffering effect and the uniformity of electronic components after falling. Of course, only one layer of buffer block can be set to simplify the structure, which is suitable for light and small electronic components, ensuring the buffering effect while reducing manufacturing costs and improving production efficiency.

[0031] In this embodiment, both the first buffer block 30 and the second buffer block 31 are fixed in the box 1 by screws and are both triangular in shape.

[0032] As shown in Figure 3, the box body 1 includes a first side plate 11 and a second side plate 12 arranged opposite to each other. The first distance d1 between the first buffer block 30 and the first side plate 11 is equal to the second distance d2 between the first buffer block 30 and the second side plate 12. By setting the first buffer block 30 in the middle position inside the box body 1, the uniformity of multiple electronic components falling into the box body 1 is further ensured, so that multiple electronic components can be evenly distributed to the bottom of the entire box body 1.

[0033] In addition, the surfaces of the buffer plate 2, the first buffer surface 300, the second buffer surface 301, the third buffer surface 310, and the fourth buffer surface 311 are all covered with a buffer material layer. The buffer material layer can be foam plastic, rubber, or other flexible materials.

[0034] As shown in Figure 3, a curtain 4 is installed on the top wall of the box 1, with its free end spaced apart from the surface of the buffer plate 2. The purpose of the curtain 4 is to prevent electronic components from splashing under the action of the air pipe and directly colliding with the first side plate 11 of the box 1, thus preventing damage to the electronic components. The soft material of the curtain 4 can effectively absorb the impact force, further protecting the electronic components and allowing them to fall stably onto the surface of the buffer plate 2. The distance between the curtain 4 and the buffer plate 2 is set according to the size of the electronic components, ensuring that the curtain 4 can effectively block the electronic components while allowing them to pass through smoothly. In this embodiment, the distance between the curtain 4 and the buffer plate 2 is 5-10 mm.

[0035] To facilitate the installation of the curtain 4, a fixing block 5 is fixed to the top wall of the box body 1, and the curtain 4 is fixed to the fixing block 5. In this embodiment, the fixing block 5 is fixed to the top wall of the box body 1 by screws, and the curtain 4 is glued to the fixing block 5 to ensure that the curtain 4 is in a vertical position.

[0036] The fixing block 5 has multiple mounting holes 50 along the horizontal direction. During installation, the appropriate mounting hole 50 can be selected according to the actual situation to adjust the distance between the curtain 4 and the buffer plate 2, so as to ensure that the curtain 4 can effectively block the electronic components and allow them to pass through smoothly.

[0037] In addition, in this embodiment, the box body 1 is designed to be detachable, which is to facilitate the installation of the buffer plate 2, the buffer block assembly 3 and the position adjustment of the curtain 4. Referring to Figure 4, it specifically includes the box body 13 and the side cover 14, which are detachably connected to the box body 13 by screws.

[0038] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. An electronic component feeding box, characterized in that, include: A housing (1) for accommodating the electronic components; A buffer plate (2) is inclinedly disposed inside the box body (1), and the feed end (20) of the buffer plate (2) is located at the feed port (10) of the box body (1); a buffer block assembly (3) is disposed inside the box body (1), and the buffer block assembly (3) is spaced apart at the discharge end (21) of the buffer plate (2); during operation, the electronic components enter from the feed port (10) and fall onto the buffer plate (2), and the electronic components located on the buffer plate (2) slide down onto the buffer block assembly (3) under the action of gravity, and slide down to the bottom of the box body (1) via the buffer block assembly (3).

2. The electronic component feeding box according to claim 1, characterized in that, The buffer block assembly (3) includes a first buffer block (30), which is spaced apart at the discharge end (21) of the buffer plate (2). The first buffer block (30) includes a first buffer surface (300) and a second buffer surface (301), which are symmetrically arranged about a first vertical axis (X1).

3. The electronic component feeding box according to claim 2, characterized in that, The box body (1) includes a first side plate (11) and a second side plate (12) arranged opposite to each other. The first distance (d1) between the first buffer block (30) and the first side plate (11) is equal to the second distance (d2) between the first buffer block (30) and the second side plate (12).

4. The electronic component feeding box according to claim 2, characterized in that, Both the first buffer surface (300) and the second buffer surface (301) are covered with a buffer material layer.

5. The electronic component feeding box according to claim 2, characterized in that, The buffer block assembly (3) further includes a pair of second buffer blocks (31) arranged side by side in the horizontal direction below the first buffer block (30). The second buffer blocks (31) are arranged radially outside the first buffer block (30), and the pair of second buffer blocks (31) are symmetrically arranged about the first buffer block (30).

6. The electronic component unloading box according to claim 5, characterized in that, The second buffer block (31) includes a third buffer surface (310) and a fourth buffer surface (311), which are symmetrically arranged about the second vertical axis (X2).

7. The electronic component unloading box according to claim 6, characterized in that, Both the third buffer surface (310) and the fourth buffer surface (311) are covered with a buffer material layer.

8. The electronic component unloading box according to claim 6, characterized in that, The top wall of the box (1) is provided with a curtain (4), and the free end of the curtain (4) is spaced apart from the surface of the buffer plate (2).

9. The electronic component unloading box according to claim 8, characterized in that, It also includes a fixing block (5), which is fixed to the top wall of the box (1), and the curtain (4) is fixed to the fixing block (5).

10. The electronic component unloading box according to claim 9, characterized in that, The fixing block (5) has multiple mounting holes (50) in the horizontal direction.

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