Dust removal device for an automated apparatus

Abstract

The utility model discloses a dust collector of automatic equipment belongs to dust removal equipment technical field, the device includes dust remover main part, with dust remover main part intercommunication's dust absorption mouth and is located dust remover main part below's scrap box, it still includes detachably installed in the uniform flow grid of dust absorption mouth, the spiral flow guide vane of fixed connection in the dust absorption pipe inner wall between connecting dust absorption mouth and dust remover main part, the scrap car of sliding connection in scrap box inside and be used for the limiting rod of detachable locking scrap car. The utility model discloses through the double rectification effect of uniform flow grid and spiral flow guide vane, solved the problem of low dust removal efficiency of prior art because of airflow uneven, has improved dust removal effect significantly, simultaneously, through setting up the movable scrap car and limiting rod, has realized the convenient collection and quick transfer of scrap, and the operation is labor saving, has improved the maintenance efficiency of equipment.

Description

Technical Field

[0001] This utility model relates to the field of dust removal equipment technology, and in particular to a dust removal device for automated equipment. Background Technology

[0002] Automated production equipment often generates large amounts of particulate pollutants such as dust and debris during its high-speed and precise operation. To ensure the operational stability of automated equipment and product quality, while maintaining a clean production environment, dust collection devices are typically required. Most existing dust collection devices use fans to create negative pressure, drawing dust-laden airflow into the device body for filtration and purification.

[0003] However, in existing technologies, dust-laden airflow is typically drawn directly into the dust collection device body at high speed from the suction port. Due to the lack of effective pre-guidance and regulation structures, the airflow entering the device body often exhibits a turbulent and uneven state. This uneven airflow leads to uneven dust loads on the internal filter elements such as filter cartridges or filter bags, with some areas becoming prematurely clogged due to excessive dust impact, while other areas are not fully utilized.

[0004] This localized blockage directly leads to a rapid increase in the overall operating resistance of the dust collection device, a decrease in its suction capacity, and a significant reduction in dust collection efficiency. To restore its performance, the filter elements must be cleaned or replaced frequently. This not only increases maintenance costs, but more importantly, frequent downtime for maintenance interrupts the continuous operation of the automated equipment.

[0005] Therefore, this utility model proposes a dust removal device for automated equipment to address the shortcomings of existing technologies. Summary of the Invention

[0006] To overcome the above shortcomings, this utility model provides a dust removal device for automated equipment, aiming to improve the problems of low dust removal efficiency and frequent shutdown maintenance caused by uneven airflow organization in the existing dust removal devices for automated equipment.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: A dust removal device for an automated equipment includes: a dust collector body, a dust suction port communicating with the dust collector body, and a waste bin located below the dust collector body; a flow equalization grid detachably installed in the dust suction port, a spiral guide vane fixedly connected to the inner wall of the dust suction pipe connecting the dust suction port and the dust collector body, a waste cart slidably connected inside the waste bin, and a limiting rod for detachably locking the waste cart.

[0008] Among them, the flow equalization grid is a mesh structure with multiple airflow channels, and the spiral guide plate is a sheet structure that extends spirally along the inner wall of the suction pipe.

[0009] Furthermore, the flow equalization grid is installed at the very front of the airflow entering the dust removal device, and the spiral guide vane is installed after the flow equalization grid and before the main body of the dust collector. Together, they form a double flow rectification channel for the airflow. The waste cart is set in the inner cavity of the waste box by sliding fit, and the limiting rod passes through the waste box to position and lock the waste cart.

[0010] Preferably, rubber holes are provided on both sides of the inner wall of the dust suction port, and elastic rubber is fixedly connected in the rubber holes. A baffle is fixedly connected to the end of the elastic rubber away from the inner wall of the rubber hole, and a limit pin is fixedly connected to one side of the baffle. Limit holes are opened on both sides of the flow equalization grid, and the limit pin is inserted into the limit hole.

[0011] Preferably, the suction pipe has a structure in which the diameter gradually increases along the airflow direction.

[0012] Preferably, the inner wall of the waste bin has a groove for guiding the waste cart to slide, and a slider that slides in cooperation with the groove is fixedly connected to the waste cart.

[0013] Preferably, the bottom of the waste cart is fixedly connected with casters.

[0014] Preferably, the limiting rod passes through the waste bin and abuts against the waste cart.

[0015] Preferably, the top of the dust collector body is connected to an air suction pipe and an air outlet pipe, and a fan is provided between the air suction pipe and the air outlet pipe.

[0016] Preferably, the dust removal device of the automated equipment further includes a support frame that supports the main body of the dust collector.

[0017] This utility model has the following beneficial effects: 1. This utility model solves the problem of low dust removal efficiency caused by the chaotic and uneven airflow organization in the prior art by setting a flow equalization grid at the dust suction port and setting a spiral guide plate on the inner wall of the dust suction pipe connected to the dust suction port to perform double rectification of the incoming airflow. It achieves the effect of making the airflow fully uniform before entering the main body of the dust collector, thereby significantly improving the overall dust removal effect.

[0018] This invention solves the problems of complex waste cleaning process and high labor intensity in the prior art by setting a waste cart that can slide along the chute inside the waste cart box, using a limit rod for working positioning, and setting universal wheels at the bottom of the cart. It achieves the technical effect of convenient, fast and labor-saving waste collection and transportation operation, and effectively shortens the equipment maintenance time.

[0019] This invention solves the problems of complex installation and inconvenient disassembly of functional grids in the prior art by setting an elastic snap-fit ​​mechanism composed of elastic rubber, baffle and limiting pin, which cooperates with the limiting hole on the flow equalization grid. It achieves the technical effect of tool-free quick installation and disassembly of the flow equalization grid, and greatly improves the convenience of daily maintenance. Attached Figure Description

[0020] Figure 1 This is a three-dimensional schematic diagram of a dust removal device for an automated equipment proposed in this utility model; Figure 2 This is a schematic diagram of the structure of the limiting pin of the dust removal device of the automated equipment proposed in this utility model; Figure 3 This is a schematic diagram of the chute structure of a dust removal device for an automated equipment proposed in this utility model.

[0021] Legend: 1. Dust collector body; 2. Dust inlet; 3. Dust suction pipe; 4. Support frame; 5. Waste trolley; 6. Limiting rod; 7. Waste bin; 8. Fan; 9. Exhaust pipe; 10. Suction pipe; 11. Flow equalization grid; 12. Rubber hole; 13. Elastic rubber; 14. Limiting pin; 15. Baffle; 16. Spiral guide vane; 17. Slide groove; 18. Sliding block; 19. Caster wheel; 20. Limiting hole. Detailed Implementation

[0022] 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.

[0023] Reference Figures 1-3 This utility model provides an embodiment of a dust removal device for automated equipment. The dust removal device includes a dust collector body 1, which is supported by a bracket 4. A dust suction port 2 is connected to one side of the dust collector body 1, and the dust suction port 2 is connected to the dust collector body 1 by a dust suction pipe 3. A waste bin 7 is provided below the dust collector body 1. The core technical solution of this device lies in its flow equalization design and waste collection design. The flow equalization design is achieved by a flow equalization grid 11 and a spiral guide vane 16 set in the airflow channel. The waste collection design is achieved by a waste cart 5 set inside the waste bin 7 and a positioning limit rod 6.

[0024] Specifically, the flow equalization grid 11 is detachably installed inside the dust inlet 2 to initially regulate the chaotic airflow that initially enters. The spiral guide vane 16 is fixedly connected to the inner wall of the dust suction pipe 3 to guide the initially regulated airflow a second time, so that the airflow enters the dust collector body 1 in a more uniform and stable form. This dual flow equalization structure design provides ideal airflow conditions for the subsequent dust separation work inside the dust collector body 1, which helps to improve the overall dust removal effect. At the same time, the waste shavings box 7 is slidably connected to the waste shavings cart 5. The waste shavings separated from the dust collector body 1 fall directly into the waste shavings cart 5 for collection. The device also includes a limiting rod 6, which is used to detachably lock the waste shavings cart 5 to ensure its stable position during the waste shavings collection process. When it is necessary to clean the waste shavings, the limiting rod 6 can be removed to easily pull out the waste shavings cart 5, realizing efficient collection and convenient transportation of waste shavings.

[0025] The installation structure of the flow equalization grille 11 is achieved through an elastic snap-fit ​​mechanism set on both sides of the inner wall of the suction port 2. Specifically, rubber holes 12 are provided on both sides of the inner wall of the suction port 2, and elastic rubber 13 is fixedly connected in the rubber holes 12. A baffle 15 is fixedly connected to one end of the elastic rubber 13 away from the inner wall of the rubber hole 12, and a limiting pin 14 is fixedly connected to one side of the baffle 15. Correspondingly, limiting holes 20 are opened on both sides of the flow equalization grille 11. When installing the flow equalization grille 11, it is snapped into the suction port 2. The elastic restoring force of the elastic rubber 13 will push the baffle 15 to move, thereby causing the limiting pin 14 to be inserted into the limiting hole 20. This structure ensures that the installation of the flow equalization grille 11 in the suction port 2 is both stable and reliable, and also facilitates quick disassembly and maintenance.

[0026] After passing through the flow equalization grid 11, the airflow enters the suction pipe 3. The suction pipe 3 has a gradually expanding diameter along the airflow direction. A spiral guide vane 16 is fixedly connected to the inner wall of the suction pipe 3. The spiral guide vane 16 can guide the airflow flowing through the suction pipe 3, causing it to generate a spiral forward motion trajectory. After the initial rectification of the flow equalization grid 11 and the secondary guidance of the spiral guide vane 16, the airflow can achieve a more uniform distribution in the gradually expanding internal space of the suction pipe 3, and finally smoothly enter the dust collector body 1.

[0027] In a preferred embodiment, to make the process of the waste cart 5 sliding more smoothly and accurately within the waste bin 7, a groove 17 is provided on the inner wall of the waste bin 7 to guide the sliding of the waste cart 5. Correspondingly, a slider 18 is fixedly connected to the upper part of the waste cart 5 and slides in cooperation with the groove 17. Through the sliding cooperation between the slider 18 and the groove 17, the stability and directionality of the waste cart 5 in the process of entering and exiting the waste bin 7 are ensured.

[0028] As another preferred embodiment, in order to facilitate easy transportation of the waste cart 5 after it is pulled out of the waste bin 7, the bottom of the waste cart 5 is fixedly connected with casters 19. The casters 19 allow the operator to move the waste cart 5 full of waste to the designated cleaning location with minimal effort.

[0029] In another preferred embodiment, in order to reliably position the waste cart 5 during operation and prevent it from shifting due to equipment vibration or other reasons, the limiting rod 6 passes through the waste bin 7 and abuts against the waste cart 5, locking the waste cart 5 in a preset collection position by plugging or screwing it in.

[0030] As a specific structural layout, in order to form a complete dust removal air circulation, the top of the dust collector body 1 is connected to the suction pipe 10 and the exhaust pipe 9. A fan 8 is provided between the suction pipe 10 and the exhaust pipe 9. The fan 8 serves as a power source, driving the airflow to be drawn in from the dust inlet 2, purified by the dust collector body 1, and discharged through the exhaust pipe 9.

[0031] In addition, in order to ensure the structural stability and installation reliability of the entire dust removal device, the dust removal device also includes a bracket 4 that supports the dust collector body 1. The bracket 4 fixes the dust collector body 1 at a suitable height and reserves operating space for the waste bin 7 and waste cart 5 below.

[0032] Working principle: When dust removal is required, the fan 8 starts, creating a negative pressure inside the dust collector body 1. Dust-laden airflow is drawn in through the suction port 2. The airflow first passes through the flow equalization grid 11 installed inside the suction port 2, which initially regulates the chaotic airflow. Then, the initially regulated airflow enters the gradually expanding suction pipe 3. Guided by the spiral guide vanes 16 fixed to the inner wall of the suction pipe 3, the airflow advances in a spiral trajectory, becoming more evenly distributed across the pipe cross-section. Finally, the stable airflow, after being treated by both the flow equalization grid 11 and the spiral guide vanes 16, enters the dust collector body 1, providing favorable conditions for efficient dust separation.

[0033] During the dust removal process, the waste debris separated by the dust collector body 1 falls into the waste debris bin 7 below and is directly collected in the waste debris cart 5 located inside the waste debris bin 7. At this time, the limiting rod 6 is in a locked state, passing through the waste debris bin 7 and abutting against the waste debris cart 5 to ensure that the waste debris cart 5 is in a fixed position. The slider 18 on the waste debris cart 5 cooperates with the sliding groove 17 on the inner wall of the waste debris bin 7 to further ensure its positional stability. When the waste debris cart 5 is full of waste debris, the operator pulls out the limiting rod 6 to release the lock on the waste debris cart 5, and then uses the universal wheels 19 at the bottom to easily pull the waste debris cart 5 out of the waste debris bin 7 along the sliding groove 17 and transport it to a designated location for processing.

[0034] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dust removal device for automated equipment, comprising: Dust collector body (1); A suction port (2) connected to one side of the dust collector body (1); And a waste bin (7) located below the main body (1) of the dust collector; The dust removal device is characterized in that it further includes: A flow equalization grille (11) is detachably installed inside the suction port (2); A spiral guide plate (16) is fixedly connected to the inner wall of the suction pipe (3) between the suction port (2) and the dust collector body (1). A waste cart (5) is slidably connected inside the waste bin (7); And a limiting rod (6) for detachably locking the waste cart (5).

2. The dust removal device for automated equipment according to claim 1, characterized in that, Rubber holes (12) are provided on both sides of the inner wall of the dust suction port (2). An elastic rubber (13) is fixedly connected in the rubber hole (12). A baffle (15) is fixedly connected to one end of the elastic rubber (13) away from the inner wall of the rubber hole (12). A limiting pin (14) is fixedly connected to one side of the baffle (15). Limiting holes (20) are opened on both sides of the flow equalization grid (11). The limiting pin (14) is inserted into the limiting hole (20).

3. The dust removal device for automated equipment according to claim 1, characterized in that, The suction pipe (3) has a structure in which the diameter gradually increases along the airflow direction.

4. The dust removal device for automated equipment according to claim 1, characterized in that, The inner wall of the waste bin (7) is provided with a groove (17) to guide the waste cart (5) to slide, and a slider (18) that slides in cooperation with the groove (17) is fixedly connected to the waste cart (5).

5. The dust removal device for automated equipment according to claim 4, characterized in that, The bottom of the waste cart (5) is fixedly connected with casters (19).

6. The dust removal device for automated equipment according to claim 1, characterized in that, The limiting rod (6) passes through the waste bin (7) and abuts against the waste cart (5).

7. The dust removal device for automated equipment according to claim 1, characterized in that, The top of the dust collector body (1) is connected to a suction pipe (10) and an outlet pipe (9), and a fan (8) is provided between the suction pipe (10) and the outlet pipe (9).

8. The dust removal device for automated equipment according to claim 1, characterized in that, The dust removal device also includes a support (4) that supports the main body (1) of the dust collector.

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