A waste collecting device for a storage box production

Abstract

The utility model discloses a kind of waste collecting devices for storage box production, comprising: collection mesa, its top end is provided with collection protective frame and drilling support plate, the two sides of the inner chamber of collection protective frame are slidably installed with protective slide seat, the top end of the protective slide seat is fixedly installed with protective side plate, the top of the one side of the protective side plate is integrally formed with connecting cross arm, the top end of the connecting cross arm is equidistantly provided with multiple installation through holes, the inside of the installation through hole is fixedly installed with the air guide fan of downward blowing. The utility model synchronously starts strong current fan and multiple air guide fans by general controller, strong current fan forms strong suction force at negative pressure suction pipe, air guide fan blows downward, under the airflow entrainment effect of drilling, wood chip produced by drilling is quickly and effectively extracted from drilling area;Wood chip on the upper portion of drilling support plate can quickly enter feed inclined pipe under the airflow entrainment of negative pressure and air guide fan, realize efficient collection.

Description

Technical Field

[0001] This utility model relates to the field of storage box production technology, and in particular to a waste collection device for storage box production. Background Technology

[0002] In existing technology, storage boxes, as the name suggests, are boxes used to store items. They come in various types and are made of different materials. Currently, the most common material for storage boxes is plastic, molded using injection molding or casting. However, there are also storage boxes assembled from various types of boards, such as various retro-style wooden storage boxes. During the production of wooden storage boxes, in addition to using adhesives for bonding, the wood boards are processed through cutting and drilling, generating various scraps and sawdust. Commonly used wood boards are often synthetic composite boards, which produce a large amount of sawdust during drilling. After processing, the sawdust can be used in the production of composite boards.

[0003] A search revealed a Chinese patent application with patent number 202321649834.6, which discloses a waste collection device for the production of storage boxes. The device uses a high-pressure water pump to deliver water from a water tank to a spray pipe, and then sprays the water into a collection box through the nozzles of the spray pipe. After the waste is removed from the collection box, the collection box is rinsed to flush out any remaining waste through the discharge port, thus preventing waste from remaining in the collection box and being unable to be removed, which would result in incomplete waste cleaning.

[0004] This device is only suitable for collecting waste from existing plastic storage boxes. It cannot effectively collect waste from cloth, wooden, or metal storage boxes. In particular, the wood chips generated during drilling will be eroded by water, affecting the recycling efficiency. Therefore, this device is not suitable for recycling waste from the processing of wooden storage boxes. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a waste collection device for the production of storage boxes.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A waste collection device for the production of storage boxes, comprising:

[0008] The collection platform has a collection protection frame and a drilling support plate at its top. Protective slides are slidably installed on both sides of the inner cavity of the collection protection frame. A protective side plate is fixedly installed on the top of the protective slide. A connecting cross arm is integrally formed on the top of one side of the protective side plate. Multiple mounting through holes are equidistantly opened on the top of the connecting cross arm. A downward airflow guide fan is fixedly installed inside the mounting through holes.

[0009] A negative pressure extraction pipe is installed at the bottom of the collection platform. A high-flow fan is fixedly installed at one end of the negative pressure extraction pipe, and a filter box is fixedly installed at the other end. Multiple filter screens are fixedly installed inside the filter box, and a wood chip collection pipe is fixedly connected to the back of the filter box. An inclined feed pipe is welded to the top of the outer wall of the negative pressure extraction pipe.

[0010] As a further embodiment of this utility model: a feeding connecting hopper is fixedly connected to the top end of the feeding inclined tube, and a discharging mounting cylinder is fixedly installed at the top end of the feeding connecting hopper.

[0011] As a further embodiment of this utility model: the discharge mounting cylinder is welded to the middle of the bottom end of the collection platform, and the inner cavity of the discharge mounting cylinder penetrates the collection platform and is located below the drilling support plate.

[0012] As a further improvement of this utility model: the collection and protection frame is fixedly installed with two parallel guide slide rods, and a main controller is fixedly installed on one side of the front of the collection and protection frame.

[0013] As a further improvement of this utility model: a protective back plate is fixedly installed on the back of the collection and protection frame, and a movable protective plate is provided on the top of the collection and protection frame.

[0014] As a further improvement of this utility model: a limiting collar is welded to the middle of the upper surface of the movable protective plate, and a sliding connecting cylinder is slidably installed inside the limiting collar.

[0015] As a further improvement of this utility model: a lifting cylinder is fixedly installed at the top of the sliding connecting cylinder, and a bearing ring plate is fixedly connected to the bottom outer wall of the sliding connecting cylinder.

[0016] As a further embodiment of this utility model: multiple limiting sliding columns penetrating the movable protective plate are welded at equal intervals on the upper surface of the bearing ring plate; a servo motor is fixedly installed at the top of the inner cavity of the sliding connecting cylinder; and a drilling bit is fixedly installed at the bottom of the output shaft of the servo motor.

[0017] Compared with the prior art, this utility model provides a waste collection device for the production of storage boxes, which has the following beneficial effects:

[0018] 1. This waste collection device for storage box production synchronously starts a high-flow fan and multiple guide fans through a central controller. The high-flow fan creates a strong suction force at the negative pressure extraction pipe, while the guide fans blow downwards, quickly and effectively extracting the wood chips generated during drilling from the drilling area under the entrainment of the airflow. The wood chips on the upper part of the drilling support plate can quickly enter the feed inclined pipe under the entrainment of the negative pressure and the airflow from the guide fans, achieving efficient collection. Multiple filter plates in the filter box can filter the wood chips carried by the airflow, allowing most of the airflow to be discharged through the air outlet, while a small portion of the airflow carries the wood chips into the wood chip collection pipe, achieving effective separation of wood chips and airflow. This facilitates the centralized collection of wood chips, reduces the residue and dispersion of wood chips in the device, and prevents the wood chips from being corroded by moisture, thus affecting the quality of their reuse.

[0019] 2. The waste collection device for the production of this storage box forms a front-opening space through the movable protective plate, the protective back plate, the two protective side plates, and the collection table. This allows the sawdust generated during the wood processing to be relatively concentrated, reducing the possibility of sawdust scattering and protecting the health of operators and the cleanliness of the working environment. The drilling support plate has a through hole in the middle of its upper surface for drilling wood, which can prevent the tool from colliding with the drill and facilitate the discharge of sawdust, ensuring the accuracy and safety of the drilling operation.

[0020] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of the overall assembly of this utility model;

[0022] Figure 2 This is a partial cross-sectional view of the overall assembly of this utility model.

[0023] Figure 3 This utility model Figure 2 A magnified schematic diagram of the local structure at point A;

[0024] Figure 4 This utility model Figure 2 A magnified schematic diagram of the structure at point B in the middle.

[0025] In the diagram: 1. Mounting base plate; 2. Support column; 3. Collection platform; 4. Collection protection frame; 5. Main controller; 6. Protective back plate; 7. Mounting arm; 8. Fixed mounting plate; 9. Mounting clamp; 10. Lifting cylinder; 11. Sliding connecting cylinder; 12. Limiting collar; 13. Movable protective plate; 14. Mounting column; 15. Drilling support plate; 16. Protective slide; 17. Protective side plate; 18. Guide slide rod; 19. Mounting base; 2 0. Negative pressure suction pipe; 21. Inclined feed pipe; 22. Filter box; 23. Air outlet; 24. Wood chip collection pipe; 25. High-flow fan; 26. Feed connecting hopper; 27. Discharge mounting cylinder; 28. Connecting cross arm; 29. ​​Protective arc plate; 30. Guide fan; 31. Bearing ring plate; 32. Limiting slide column; 33. Servo motor; 34. Coupling; 35. Stabilizing bearing; 36. Drill bit; 37. Filter screen; 38. Microporous vent cover. Detailed Implementation

[0026] 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.

[0027] A waste collection device for the production of storage boxes, such as Figures 1 to 4 As shown, it includes: a collection platform 3 and a negative pressure extraction pipe 20 disposed on the upper surface of the mounting base plate 1. Multiple support columns 2 are fixedly installed at equal intervals at the bottom end of the collection platform 3. The bottom ends of the support columns 2 are fixedly installed on the upper surface of the mounting base plate 1. An installation base 19 is fixedly installed at the bottom end of the negative pressure extraction pipe 20. The installation base 19 is fixedly installed on the upper surface of the mounting base plate 1.

[0028] A collection protection frame 4 is welded to the top of the collection platform 3. A main controller 5 is fixedly installed at one end of the front of the collection protection frame 4. The main controller 5 is used to control the operation of the whole device. Two parallel guide rods 18 are fixedly installed inside the collection protection frame 4.

[0029] The protective frame 4 has two protective slides 16 symmetrically arranged inside. The protective slides 16 are slidably connected to the outer wall of the guide slide rod 18. The top of the protective slides 16 is fixedly installed with a protective side plate 17. The top of the two protective side plates 17 that are close to each other is integrally formed with a connecting cross arm 28. The top of the two connecting cross arms 28 that are close to each other is integrally formed with a protective arc plate 29.

[0030] A drilling support plate 15 is provided between the two protective slides 16. The four corners of the lower surface of the drilling support plate 15 are welded with mounting columns 14. The mounting columns 14 are fixedly installed on the upper surface of the collection platform 3. The middle of the upper surface of the drilling support plate 15 is provided with a matching through hole for drilling wood, which avoids the cutting tool from hitting the blade and facilitates the discharge of wood chips.

[0031] Multiple mounting through holes are equidistantly provided at the top of the connecting cross arm 28. A downward airflow guide fan 30 is fixedly installed inside the mounting through holes. The airflow guide fan 30 is directly controlled by the main controller 5. A chamfer is provided on the top of the side of the protective slide 16 near the drilling support plate 15. The bevel formed by the chamfer blows the airflow from the airflow guide fan 30 towards the bottom of the drilling support plate 15.

[0032] A protective back plate 6 is fixedly installed on the back of the collection protective frame 4, and the protective back plate 6 is attached to the protective side plate 17; a mounting arm 7 is fixedly installed on the upper surface of the mounting base plate 1 on the back of the collection platform 3, a fixed mounting plate 8 is fixedly connected to the top of the front of the mounting arm 7, a mounting clip 9 is welded to the front end of the fixed mounting plate 8, and a lifting cylinder 10 is fixedly installed inside the mounting clip 9.

[0033] The lifting cylinder 10 is existing technology, and this application will not further describe its air source, pipeline and other related structures; the lifting cylinder 10 is directly controlled by the main controller 5.

[0034] A sliding connecting cylinder 11 is fixedly installed at the bottom of the telescopic end of the lifting cylinder 10. A limiting collar 12 is slidably sleeved on the bottom of the outer wall of the sliding connecting cylinder 11. A movable protective plate 13 is welded to the bottom of the limiting collar 12. The movable protective plate 13, the protective back plate 6, the two protective side plates 17, and the collection table 3 form a space with a front opening, so that the wood chips generated during the wood processing are relatively concentrated, reducing the possibility of wood chips flying.

[0035] A bearing ring plate 31 is fixedly connected to the bottom outer wall of the sliding connecting cylinder 11. Multiple limiting sliding posts 32 that penetrate the movable protective plate 13 are welded at equal intervals on the upper surface of the bearing ring plate 31. The limiting sliding posts 32 are slidably connected to the movable protective plate 13.

[0036] A servo motor 33 is fixedly installed at the top of the inner cavity of the sliding connecting cylinder 11. The servo motor 33 is directly controlled by the main controller 5. A coupling 34 is fixedly installed at the bottom of the output shaft of the servo motor 33. A drilling bit 36 ​​is fixedly installed at the bottom of the coupling 34. The drilling bit 36 ​​is collinear with the axis of the mating through hole. A stabilizing bearing 35 is sleeved on the outer wall of the coupling 34. The stabilizing bearing 35 is used to improve the stability of the drilling bit 36 ​​during the drilling process.

[0037] A high-flow fan 25 is fixedly installed at one end of the negative pressure extraction pipe 20. The high-flow fan 25 is directly controlled by the main controller 5. A feed inlet pipe 21 is welded to the top of the outer wall of the negative pressure extraction pipe 20 near the high-flow fan 25. The acute angle formed by the feed direction of the feed inlet pipe 21 and the air intake direction of the high-flow fan 25 is set to 45 degrees, so that the high-speed airflow introduced by the high-flow fan 25 can form a negative pressure inside the feed inlet pipe 21.

[0038] The top end of the feed inclined tube 21 is fixedly connected to the feed connecting hopper 26, and the top end of the feed connecting hopper 26 is fixedly installed with the discharge mounting cylinder 27. The discharge mounting cylinder 27 is welded to the middle of the bottom end of the collection platform 3, and the inner cavity of the discharge mounting cylinder 27 penetrates the collection platform 3 and is located below the drilling support plate 15. The wood chips on the upper part of the collection platform 3 are quickly entrained by the negative pressure and the airflow of the guide fan 30 and enter the feed inclined tube 21.

[0039] A filter box 22 is fixedly installed at the other end of the negative pressure extraction pipe 20. A sawdust collection pipe 24 is fixedly connected to the back of the filter box 22. A microporous vent cover 38 is fixedly installed at the tail end of the sawdust collection pipe 24 to facilitate the outflow of some airflow while preventing sawdust from being discharged freely. An air outlet 23 is fixedly connected to one side of the filter box 22 to facilitate the outflow of airflow. Multiple filter screens 37 are fixedly installed inside the filter box 22. The filter screens 37 are used to filter the sawdust carried by the airflow, so that most of the airflow is discharged through the air outlet 23, and a small part of the airflow carries sawdust into the sawdust collection pipe 24.

[0040] Working principle:

[0041] Please refer to Figures 1 to 4 Assemble the device as shown in the figure;

[0042] First, adjust the distance between the two protective slides 16 according to the length of the wooden storage box board to accommodate the entire board (the storage box board is relatively small); then, place the board stably on the upper surface of the drilling support plate 15, aligning the position of the board to be drilled with the drilling bit 36 ​​and the matching through hole (manual control or mechanical adjustment, which is existing technology and not the focus of this application, will not be described in detail); then, the main controller 5 synchronously starts the high-flow fan 25 and multiple guide fans 30, and waits for the airflow to flow stably between the two protective side plates 17 to the discharge mounting cylinder 27 ( The process is typically set to one minute, meaning that the high-flow fan 25 and multiple guide fans 30 run for one minute before drilling to ensure smooth airflow. Then, the main controller 5 starts the servo motor 33, which drives the drilling bit 36 ​​to rotate stably. Next, the lifting cylinder 10 is started. The lifting cylinder 10 drives the drilling bit 36 ​​to descend at a constant speed through the sliding connecting cylinder 11 to drill holes in the wood board. The wood chips generated during drilling are drawn into the negative pressure extraction pipe 20 under the entrainment of the airflow. Then, through the separation action of the filter screen 37, the wood chips are struck into the wood chip collection pipe 24.

[0043] 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 the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A waste collection device for the production of storage boxes, characterized in that, include: The collection platform (3) is provided with a collection protection frame (4) and a drilling support plate (15) at its top. The collection protection frame (4) has protective slides (16) slidably installed on both sides of its inner cavity. The protective slides (16) have protective side plates (17) fixedly installed at their top. One side of the protective side plate (17) has a connecting cross arm (28) integrally formed at its top. The connecting cross arm (28) has multiple mounting through holes equidistantly opened at its top. A downward blowing guide fan (30) is fixedly installed inside the mounting through holes. A negative pressure extraction pipe (20) is set at the bottom of the collection platform (3), and a high-flow fan (25) is fixedly installed at one end of the negative pressure extraction pipe (20), and a filter box (22) is fixedly installed at the other end. Multiple filter screens (37) are fixedly installed inside the filter box (22), and a wood chip collection pipe (24) is fixedly connected to the back of the filter box (22). A feed inclined pipe (21) is welded to the top of the outer wall of the negative pressure extraction pipe (20).

2. The waste collection device for storage box production according to claim 1, characterized in that: The top end of the feed inclined tube (21) is fixedly connected to a feed connecting hopper (26), and the top end of the feed connecting hopper (26) is fixedly installed with a discharge mounting cylinder (27).

3. The waste collection device for storage box production according to claim 2, characterized in that: The discharge mounting cylinder (27) is welded to the middle of the bottom end of the collection platform (3), and the inner cavity of the discharge mounting cylinder (27) penetrates the collection platform (3) and is located below the drilling support plate (15).

4. The waste collection device for storage box production according to claim 1, characterized in that: The collection protection frame (4) is fixedly installed with two parallel guide slide rods (18), and a main controller (5) is fixedly installed on one side of the front of the collection protection frame (4).

5. The waste collection device for storage box production according to claim 1, characterized in that: A protective back plate (6) is fixedly installed on the back of the collection protective frame (4), and a movable protective plate (13) is provided on the top of the collection protective frame (4).

6. The waste collection device for storage box production according to claim 5, characterized in that: A limiting collar (12) is welded to the middle of the upper surface of the movable protective plate (13), and a sliding connecting cylinder (11) is slidably installed inside the limiting collar (12).

7. The waste collection device for storage box production according to claim 6, characterized in that: A lifting cylinder (10) is fixedly installed at the top of the sliding connecting cylinder (11), and a bearing ring plate (31) is fixedly connected to the bottom outer wall of the sliding connecting cylinder (11).

8. The waste collection device for storage box production according to claim 7, characterized in that: The upper surface of the bearing ring plate (31) is welded with multiple limiting sliding columns (32) that penetrate the movable protective plate (13) at equal intervals. A servo motor (33) is fixedly installed at the top of the inner cavity of the sliding connecting cylinder (11), and a drilling bit (36) is fixedly installed at the bottom of the output shaft of the servo motor (33).

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