A semiconductor element package waste collecting device

Abstract

This utility model discloses a waste collection device for semiconductor component packaging, including a collection box. A feed slide is installed on the top of the collection box. Placement slots are formed on both sides of the upper interior of the collection box, and placement plates are snapped into the interior of the slots. A first filter screen is installed on the upper interior of the collection box, with placement plates fixed to both ends of the first filter screen. A first micro-vibrator is fixed to both ends of the bottom of the first filter screen. A second filter screen is installed at the lower interior of the collection box. This utility model achieves multi-stage vibration screening and automatic discharge of waste by coordinating the first filter screen and the first micro-vibrator, the second filter screen and the second micro-vibrator, a support block, an electric telescopic rod, a push plate, a discharge port, and a sealing baffle. This not only effectively improves the efficiency and automation of waste classification collection but also effectively prevents filter screen clogging and avoids secondary pollution during the cleaning process.

Description

Technical Field

[0001] This utility model relates to the field of semiconductor component packaging technology, specifically a waste collection device for semiconductor component packaging. Background Technology

[0002] Semiconductor component packaging refers to the manufacturing process of taking a prepared semiconductor chip (an independent unit after the wafer is cut) and using a series of precision processes such as placement, fixing, bonding wires, and molding to install a shell, establish electrical connections, and provide physical, chemical, and environmental protection, ultimately forming a complete device with specific functions and reliability.

[0003] In the semiconductor component packaging process, traditional waste collection methods have problems such as unclear waste particle classification, easy clogging of filter structures, low collection efficiency, and easy secondary pollution during cleaning, making it difficult to achieve efficient, automated, and clean waste recycling operations. Utility Model Content

[0004] The purpose of this invention is to provide a waste collection device for semiconductor component packaging. This invention achieves multi-stage vibration screening and automatic discharge of waste by setting up a first filter screen and a first micro vibrator, a second filter screen and a second micro vibrator, a support block, an electric telescopic rod, a push plate, a discharge port, and a sealing baffle, etc., to work together. This not only effectively improves the efficiency and automation of waste classification and collection, but also effectively prevents filter screen clogging and avoids secondary pollution during the cleaning process; thus solving the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: A waste collection device for semiconductor component packaging includes a collection box, a feeding slide tube installed on the top of the collection box, placement grooves on both sides of the upper part of the collection box, placement plates snapped into the interior of the placement grooves, a first filter screen installed on the upper part of the collection box, placement plates fixed at both ends of the first filter screen, and a first micro vibrator fixed at both ends of the bottom of the first filter screen. The collection box has a second filter screen plate installed at the bottom inside. Support blocks are fixed around the bottom of the collection box. The second filter screen plate is placed on top of the support blocks. The bottom two ends of the second filter screen plate are fixed with second micro vibrators. Electric telescopic rods are installed at both ends of the lower front of the collection box. The output end of the electric telescopic rods, which pass through the inside of the collection box, is fixedly installed with a push plate for pushing out waste. A discharge port is opened at the lower back of the collection box.

[0006] Preferably, the feed slide has grooves on both sides for hooking by hand, and the bottom of the feed slide is fixedly installed with locking posts.

[0007] Preferably, the locking post is engaged with corresponding slots opened around the top of the collection box, and the slots and the locking post are compatible.

[0008] Preferably, a handle is fixed to the top of the mounting plate at both ends of the first filter screen, and extension posts for pinching with fingers are fixedly installed at both ends of the top of the second filter screen.

[0009] Preferably, a fixing groove is provided at the center of both outer ends of the discharge port, and a fixing block is engaged inside the fixing groove.

[0010] Preferably, a sealing baffle is snapped into the inside of the discharge port, and a fixing block is installed at the center of both ends of the sealing baffle.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This utility model achieves multi-stage vibratory screening and automatic discharge of waste materials by setting up a first filter screen plate and a first micro vibrator, a second filter screen plate and a second micro vibrator, a support block, an electric telescopic rod, a push plate, a discharge port and a sealing baffle, etc. to work together. This not only effectively improves the efficiency and automation of waste material classification and collection, but also effectively prevents filter screen clogging and avoids secondary pollution during the cleaning process. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a schematic diagram of the explosion separation structure of this utility model; Figure 3 for Figure 2 Rear view structural diagram; Figure 4 This is a bottom view of the structure of the first and second filter screens of this utility model; Figure 5 This is a top view of the collection box of this utility model.

[0013] In the diagram: 1. Collection box; 2. Feed slide pipe; 201. Groove; 3. Column clamp; 301. Column groove; 4. Installation groove; 401. Installation plate; 402. Handle rod; 5. First filter screen; 501. First micro vibrator; 6. Support block; 601. Second filter screen; 602. Extension column; 603. Second micro vibrator; 7. Electric telescopic rod; 701. Push plate; 8. Discharge port; 801. Fixing groove; 802. Fixing block; 9. Sealing baffle. 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. 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.

[0015] Please see Figures 1-5 This utility model provides a technical solution: A waste collection device for semiconductor component packaging includes a collection box 1. A feed slide tube 2 is installed on the top of the collection box 1 to facilitate the rapid sliding of waste into the collection box 1. The upper sides of the inside of the collection box 1 are provided with mounting slots 4, and mounting plates 401 are snapped into the inside of the mounting slots 4. A first filter screen is provided on the upper inside of the collection box 1, and mounting plates 401 are fixed at both ends of the first filter screen. A first micro vibrator 501 is fixed at both ends of the bottom of the first filter screen plate 5. The collection box 1 has a second filter screen plate 601 installed at the bottom inside. The collection box 1 has a support block 6 fixed around its bottom. The support block 6 has the second filter screen plate 601 placed on top. The second micro vibrator 603 is fixed at both ends of the bottom of the second filter screen plate 601. Electric telescopic rods 7 are installed at both ends of the lower front of the collection box 1. The output end of the electric telescopic rods 7, which passes through the inside of the collection box 1, is fixedly installed with a push plate 701 for pushing out waste. A discharge port 8 is opened at the lower back of the collection box 1.

[0016] This utility model achieves multi-stage vibratory screening and automatic discharge of waste materials by setting up a first filter screen plate 5 and a first micro vibrator 501, a second filter screen plate 601 and a second micro vibrator 603, a support block 6, an electric telescopic rod 7, a push plate 701, a discharge port 8, and a sealing baffle 9 to work in coordination. This not only effectively improves the efficiency and automation of waste material classification and collection, but also effectively prevents filter screen clogging and avoids secondary pollution during the cleaning process.

[0017] Furthermore, firstly, the waste material is slid into the first filter plate 5 through the feed slide pipe 2. Then, the first micro vibrator 501, controlled by an external control terminal, vibrates and screens the first filter plate 5, causing smaller waste particles to fall onto the second filter plate 601. Next, the second micro vibrator 603 is activated, causing the second filter plate 601 to vibrate and screen, thus achieving fine screening. The screened waste material falls into the bottom of the collection box 1 for storage. Finally, the electric telescopic rod 7 is activated, causing its output end to move the push plate 701 back and forth, thus pushing the waste material out from the discharge point.

[0018] The feed slide 2 has grooves 201 on both sides for hooking by hand, and locking posts 3 are fixedly installed around the bottom of the feed slide 2. The locking posts 3 engage with corresponding slots 301 around the top of the collection box 1, and the slots 301 and locking posts 3 are compatible. By setting up the grooves 201, locking posts 3, and slots 301, the feed slide 2 can be easily disassembled, removed, and replaced.

[0019] The first filter screen 5 has handles 402 fixed to the top of the mounting plates 401 at both ends. The handles 402 facilitate the removal of the first filter screen 5 from the collection box 1 for cleaning. The second filter screen 601 has extension posts 602 fixed to both ends of its top for gripping with fingers. The extension posts 602 facilitate the removal of the second filter screen 601 from the collection box 1 for cleaning and replacement.

[0020] A fixing groove 801 is provided at the center of both outer ends of the discharge port 8, and a fixing block 802 is engaged inside the fixing groove 801. A sealing baffle 9 is engaged inside the discharge port 8, and fixing blocks 802 are installed at the center of both ends of the sealing baffle 9. By setting up components such as the fixing groove 801, fixing blocks 802 and sealing baffle 9, the sealing baffle 9 can be used to close and open the discharge port 8.

[0021] The first micro vibrator 501 and the second micro vibrator 603 are selected from micro vibration motors with a rated voltage of DC12 / 24V and a vibration frequency of 9000-12000 times / minute. The electric telescopic rod 7 uses a DC electric actuator with a stroke of 100-200mm and a thrust of 200-500N. Both are started, stopped and frequency adjusted by an external controller to meet the power requirements for waste grading vibration and automatic discharge.

[0022] In practical use, waste enters the collection box 1 through the feed slide pipe 2 and falls onto the first filter screen plate 5. The first micro vibrator 501 drives the first filter screen plate 5 to perform primary vibration screening, separating larger particles; smaller particles fall onto the second filter screen plate 601, and then the second micro vibrator 603 drives the second filter screen plate 601 to perform fine vibration screening; the graded waste is finally pushed by the electric telescopic rod 7 to push the push plate 701 and automatically discharged through the discharge port 8, realizing efficient and anti-clogging automated waste collection and removal.

[0023] 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 semiconductor element packaging waste collecting device comprising a collecting box (1), characterized in that: The top of the collection box (1) is equipped with a feed slide pipe (2), and the upper sides of the inside of the collection box (1) are provided with mounting slots (4). The mounting slots (4) are fitted with mounting plates (401). The upper inside of the collection box (1) is provided with a first filter screen, and the two ends of the first filter screen are fixed with mounting plates (401). The bottom two ends of the first filter screen plate (5) are fixed with a first micro vibrator (501). The collection box (1) has a second filter screen plate (601) installed at the bottom inside. Support blocks (6) are fixed around the bottom inside the collection box (1). The second filter screen plate (601) is placed on the top of the support blocks (6). The second micro vibrator (603) is fixed at both ends of the bottom of the second filter screen plate (601). Electric telescopic rods (7) are installed at both ends of the front bottom of the collection box (1). The output end of the electric telescopic rods (7) that pass through the inside of the collection box (1) is fixedly installed with a push plate (701) for pushing out waste. A discharge port (8) is opened at the bottom of the back of the collection box (1).

2. The scrap collecting device for semiconductor element packaging according to claim 1, characterized by: The feed slide (2) has grooves (201) on both sides for hooking by hand, and the bottom of the feed slide (2) is fixedly installed with locking posts (3).

3. The waste collection device for semiconductor device packaging according to claim 2, characterized in that: The locking post (3) is engaged with the corresponding slots (301) on the top of the collection box (1), and the slots (301) and the locking post (3) are compatible.

4. The waste collection device for semiconductor device packaging according to claim 1, characterized in that: The first filter screen (5) has a handle (402) fixed on the top of the mounting plate (401) at both ends, and the second filter screen (601) has extension posts (602) fixed on both ends of the top for pinching with fingers.

5. A waste collection device for semiconductor device packaging according to claim 1, characterized in that: The discharge port (8) has a fixing groove (801) at the center of both outer ends, and a fixing block (802) is engaged inside the fixing groove (801).

6. The waste collection device for semiconductor device packaging according to claim 5, characterized in that: The discharge port (8) is fitted with a sealing baffle (9), and a fixing block (802) is installed at the center of both ends of the sealing baffle (9).

Images