A device for electrostatically cleaning the seams of Rell reels

Abstract

This invention discloses an electrostatic dust removal device for the seams of Rell reels, relating to the field of dust removal devices. It includes a dust collection box, an electrostatic dust removal assembly, and a sealing cover. The top surface of the dust collection box has a dust collection chamber, and both sides of the inner wall of the dust collection chamber have mounting slots. A filter screen is installed inside the dust collection chamber, with both ends of the filter screen respectively engaged with the upper ends of the mounting slots. A dust collection port is located on the lower side of the inner wall of the dust collection chamber, and one side of the dust collection port is fixedly connected to a dust outlet pipe. This invention separates two Rell reels using a separator ring, allowing the electrostatic dust removal assembly to introduce a large amount of positively and negatively charged airflow into and out of the outer side of the Rell reels and the inside of the seams. Using the electrostatic dust removal assembly to electrostatically remove dust adhering to the outer side and seams of the Rell reels effectively improves the electrostatic dust removal efficiency.

Description

Technical Field

[0001] This invention relates to the field of dust removal equipment technology, specifically to an electrostatic dust removal device for the seams of a Rell reel. Background Technology

[0002] Reel reels, also known as plastic reels or discs, are primarily used for packaging and carrying electronic components. In the electronics manufacturing industry, reel packaging is an efficient, convenient, and highly automated packaging method. Reel reels are mainly made of plastic materials, such as polystyrene (PS), and are widely used due to their good formability and dimensional accuracy. Dust removal is required before using reel reels.

[0003] Currently, common dust removal devices on the market include water curtain dust collectors and pulse dust collection cabinets. However, their structure is not suitable for the placement of Rell reels and effective dust removal. Furthermore, during the dust removal process, dust will be blown into the external working environment, posing a potential risk of contaminating the cleanliness of the workshop. Summary of the Invention

[0004] The purpose of this invention is to provide an electrostatic dust removal device for the seams of Rell reels, in order to solve the problems mentioned in the background art, that existing common dust removal devices are not structurally suitable for the placement of Rell reels and effective dust removal, and that dust is blown into the external working environment during the dust removal process, posing a potential risk of contaminating the cleanliness of the workshop.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a device for electrostatic dust removal of the seams of a Rell reel, comprising a dust collection box, an electrostatic dust removal assembly, and a sealing cover. The top surface of the dust collection box has a dust collection chamber, and both sides of the inner wall of the dust collection chamber have mounting slots. A filter screen is installed inside the dust collection chamber, with both ends of the filter screen respectively secured to the upper ends of the mounting slots. A dust collection port is provided on the lower side of the inner wall of the dust collection chamber, and one side of the dust collection port is fixedly connected to a first dust discharge pipe. The output end of the first dust discharge pipe is fixedly connected to a blower, and the output end of the blower is fixedly connected to... The system includes a second dust removal duct, the output end of which is fixedly connected to a dust outlet plate. U-shaped slots are symmetrically fixedly installed on the inner wall of the dust removal chamber. A rotating rod is movably engaged inside the dust removal chamber, with both ends of the rotating rod movably engaged inside the U-shaped slots. The electrostatic dust removal assembly includes a mounting frame, an air duct, an air outlet, and an ion fan. A current collector is fixedly installed at the output end of the ion fan, one side of which is fixedly connected to the input end of the air duct. The output end of the air duct is fixedly connected to the input end of the air outlet, and the air outlet is fixedly installed on one side of the mounting frame.

[0006] Preferably, lifting rods are symmetrically fixedly installed at both ends of the filter screen.

[0007] Preferably, the dust outlet plate has a plurality of dust outlets inside, and a bag plate slot is provided on the outer side of each of the plurality of dust outlets. A dust collector bag belt plate is movably engaged inside the bag plate slot, and a dust collector bag is fixedly connected to one side of the dust collector bag belt plate.

[0008] Preferably, a positioning ring is fixedly installed at one end of the outer side of the rotating rod.

[0009] Preferably, a plurality of material-separating rings are movably sleeved on the outer side of the rotating rod.

[0010] Preferably, a drive hole is provided on one side of the dust removal chamber, a drive shaft is provided inside the drive hole, a drive slot is provided at one end of the rotating rod, and one end of the drive shaft is movably engaged inside the drive slot.

[0011] Preferably, a second positioning ring is fixedly connected to one end of the drive shaft, and a plurality of drive clips are provided on one side of the second positioning ring, and the plurality of drive clips are fixedly installed at one end of the drive shaft.

[0012] Preferably, a drive disk is fixedly connected to the other end of the drive shaft, and a drive handle is fixedly installed on one end of the drive disk.

[0013] Preferably, the sealing cover is made of transparent plastic.

[0014] Preferably, one end of the drive shaft is provided with a mounting groove, and a positioning rod is threaded into the inside of the mounting groove. One end of the positioning rod is fixedly connected to a No. 3 positioning ring, which is located on the other side of the drive disc.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. In this invention, by separating the two Rell reels with a separator ring, the electrostatic dust removal assembly can allow a large amount of airflow with positive and negative charges to enter and exit the outer side of the Rell reel and the inside of the reel's seam. The electrostatic dust removal assembly is used to perform electrostatic dust removal on the Rell reel, effectively removing the dust adhering to the outer side of the Rell reel and the seam, thereby improving the electrostatic dust removal effect on the Rell reel.

[0017] 2. In this invention, after the dust is discharged from one side of the dust outlet plate, the dust enters the interior of the dust collection bag from the dust outlet. The dust collection bag has a filtration level of F9, which can filter particles of 1μm and above, and collects and treats the dust to prevent dust-laden gas from being blown into the interior of the workshop and polluting the air environment of the workshop.

[0018] 3. In this invention, the Rell reel on the rotating rod is rotated by the cooperation between the drive shaft and the drive disk, so that the electrostatic dust removal component can evenly introduce a large amount of airflow with positive and negative charges into the outside of the Rell reel and into the inside of the reel's seam, further improving the electrostatic dust removal effect on the Rell reel. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural schematic diagram of a device for electrostatic dust removal from the seams of a Rell reel according to the present invention.

[0020] Figure 2 This is a schematic diagram of the internal structure of a device for electrostatic dust removal from the seams of a Rell reel according to the present invention.

[0021] Figure 3 This is a three-dimensional structural diagram of the electrostatic dust removal component in the device for electrostatic dust removal of the seam of a Rell reel according to the present invention.

[0022] Figure 4 This is a three-dimensional structural diagram of the filter screen in an electrostatic dust removal device for the seams of a Rell reel according to the present invention.

[0023] Figure 5 This is a three-dimensional structural diagram of the blower in the device for electrostatic dust removal of the seams of a Rell reel according to the present invention.

[0024] Figure 6 This is a three-dimensional structural diagram of the dust outlet plate in an electrostatic dust removal device for the seams of a Rell reel according to the present invention.

[0025] Figure 7 This is a three-dimensional structural diagram of the dust removal bag in an electrostatic dust removal device for the seam of a Rell reel according to the present invention.

[0026] Figure 8 This is a schematic diagram showing the connection between the rotating rod and the drive disk in an electrostatic dust removal device for the seams of a Rell reel according to the present invention.

[0027] Figure 9 This is a schematic diagram showing the connection relationship between the drive shaft and the positioning rod in the device for electrostatic dust removal of the seam of a Rell reel according to the present invention.

[0028] In the diagram: 1. Dust collector box; 11. Dust collection chamber; 111. Mounting slot; 112. Dust collection port; 113. U-shaped slot; 114. Drive hole; 12. Filter screen; 121. Lifting rod; 13. No. 1 dust discharge pipe; 14. Dust collection bag; 141. Dust collection bag with plate; 15. Blower; 16. No. 2 dust collection pipe; 161. Dust discharge plate; 162. Dust discharge port; 163. Bag plate slot; 17. Rotating rod; 17 1. Positioning ring No. 1; 172. Material separator ring; 173. Drive slot; 2. Electrostatic dust removal assembly; 21. Mounting bracket; 22. Air duct; 23. Air outlet; 231. Concentrator; 24. Ionizing fan; 3. Sealing cover plate; 4. Drive shaft; 41. Positioning ring No. 2; 42. Drive clip; 43. Drive disc; 431. Drive handle; 44. Mounting groove; 441. Positioning rod; 442. Positioning ring No. 3. Detailed Implementation

[0029] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0030] Example 1

[0031] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 8As shown: A device for electrostatic dust removal of the seams of a Rell reel includes a dust collection box 1, an electrostatic dust removal assembly 2, and a sealing cover 3. The top surface of the dust collection box 1 has a dust collection chamber 11. Mounting slots 111 are provided on both sides of the inner wall of the dust collection chamber 11. A filter screen 12 is installed inside the dust collection chamber 11, with both ends of the filter screen 12 respectively snapped into the upper end of the mounting slots 111. A dust collection port 112 is provided on the lower side of the inner wall of the dust collection chamber 11. A first dust discharge pipe 13 is fixedly connected to one side of the dust collection port 112. A blower 15 is fixedly connected to the output end of the first dust discharge pipe 13. A second dust collection pipe 16 is fixedly connected to the output end of the blower 15. A dust discharge plate 161 is fixedly connected to the output end of the second dust collection pipe 16. The inner wall of the dust collection chamber 11 is symmetrically fixed with... The dust collection chamber 11 is equipped with a U-shaped slot 113. A rotating rod 17 is movably engaged inside the dust collection chamber 11. Both ends of the rotating rod 17 are movably engaged inside the U-shaped slot 113. The electrostatic dust removal assembly 2 includes a mounting frame 21, an air duct 22, an exhaust fan 23, and an ion fan 24. A current collector 231 is fixedly installed at the output end of the ion fan 24. One side of the current collector 231 is fixedly connected to the input end of the air duct 22. The output end of the air duct 22 is fixedly connected to the input end of the exhaust fan 23. The exhaust fan 23 is fixedly installed on one side of the mounting frame 21. Lifting rods 121 are symmetrically fixedly installed at both ends of the filter screen 12. A positioning ring 171 is fixedly installed at one end of the outer side of the rotating rod 17. Several material separating rings 172 are movably sleeved on the outer side of the rotating rod 17.

[0032] In this embodiment, the Rell reel to be electrostatically removed is first installed on the outside of the rotating rod 17. A spacer ring 172 separates the two Rell reels, allowing the electrostatic dust removal assembly 2 to allow a large amount of positively and negatively charged airflow to enter and exit the outside of the Rell reel and the inside of the reel's seam. The rotating rod 17, with the Rell reel fixed in place, is then installed inside the dust collection chamber 11. During installation, ensure that both ends of the rotating rod 17 are respectively engaged with the inner wall of the U-shaped slot 113 on the inner wall of the dust collection chamber 11. After installation, the sealing cover 3 is placed on the top of the dust collection box 1, and the electrostatic dust removal assembly 2 and the blower 15 are started. At this time, the dust collection chamber 11 is a negative pressure area. The ion fan 24 in the electrostatic dust removal assembly 2 generates a large amount of positively and negatively charged airflow, which sequentially passes through the collector 231. The airflow, along with the air duct 22, is finally blown out from the outlet of the air outlet 23. Since the outlet of the air outlet 23 is directly opposite the rotating rod 17, a large amount of airflow carrying positive and negative charges is blown into the outside of the Rell reel and into the inside of the reel's seams, performing electrostatic dust removal on the Rell reel. The falling dust passes through the filter screen 12 and enters the bottom of the dust collection chamber 11. The blower 15 draws the dust inside the dust collection chamber 11 into the first dust discharge pipe 13 through the dust collection port 112, and then into the blower 15 from the first dust discharge pipe 13. From the blower 15, the dust is blown into the second dust collection pipe 16, and finally discharged from the dust discharge plate 161, completing the electrostatic dust removal operation on the Rell reel, effectively removing the dust attached to the outside of the Rell reel and into the seams, and improving the electrostatic dust removal effect on the Rell reel.

[0033] Example 2

[0034] Figure 1-8As shown, the assembly includes a dust collection box 1, an electrostatic dust removal component 2, and a sealing cover 3. A dust collection chamber 11 is formed on the top surface of the dust collection box 1. Mounting slots 111 are formed on both sides of the inner wall of the dust collection chamber 11. A filter screen 12 is installed inside the dust collection chamber 11, with both ends of the filter screen 12 respectively snapped into the upper end of the mounting slots 111. A dust collection port 112 is formed on the lower side of the inner wall of the dust collection chamber 11. A first dust discharge pipe 13 is fixedly connected to one side of the dust collection port 112. A blower 15 is fixedly connected to the output end of the first dust discharge pipe 13. A second dust collection pipe 16 is fixedly connected to the output end of the blower 15. A dust discharge plate 161 is fixedly connected to the output end of the second dust collection pipe 16. U-shaped slots 113 are symmetrically fixedly installed on the inner wall of the dust collection chamber 11. The interior of the dust collection chamber 11 is movably snapped into place. There is a rotating rod 17, and both ends of the rotating rod 17 are movably engaged inside the U-shaped slot 113. The electrostatic dust removal assembly 2 includes a mounting frame 21, a guide pipe 22, an exhaust fan 23, and an ion fan 24. A current collector 231 is fixedly installed at the output end of the ion fan 24. One side of the current collector 231 is fixedly connected to the input end of the guide pipe 22. The output end of the guide pipe 22 is fixedly connected to the input end of the exhaust fan 23. The exhaust fan 23 is fixedly installed on one side of the mounting frame 21. Several dust outlets 162 are opened inside the dust outlet plate 161. Bag plate slots 163 are respectively provided on the outside of the several dust outlets 162. A dust collector bag belt plate 141 is movably engaged inside the bag plate slot 163. A dust collector bag 14 is fixedly connected to one side of the dust collector bag belt plate 141.

[0035] In this embodiment, after the dust is discharged from one side of the dust outlet plate 161, the dust enters the interior of the dust collection bag 14 from the dust outlet 162. The dust collection bag 14 has a filtration level of F9 and can filter particles of 1μm and above to collect and process the dust, preventing dust-laden gas from being blown into the interior of the workshop and polluting the air environment. When a certain volume of dust accumulates inside the dust collection bag 14, the dust collection bag 14 is pulled out from the bag plate slot 163 and replaced with a new dust collection bag 14 to prevent excessive dust accumulation inside the dust collection bag 14. The dust flows back from the dust outlet 162 and drifts into the interior of the second dust collection pipe 16.

[0036] Example 3

[0037] according to Figure 1-9As shown, the assembly includes a dust collection box 1, an electrostatic dust removal assembly 2, and a sealing cover 3. A dust collection chamber 11 is formed on the top surface of the dust collection box 1. Mounting slots 111 are formed on both sides of the inner wall of the dust collection chamber 11. A filter screen 12 is installed inside the dust collection chamber 11, with both ends of the filter screen 12 respectively secured to the upper ends of the mounting slots 111. A dust collection port 112 is formed on the lower side of the inner wall of the dust collection chamber 11. A first dust discharge pipe 13 is fixedly connected to one side of the dust collection port 112. A blower 15 is fixedly connected to the output end of the first dust discharge pipe 13. The output end of component 5 is fixedly connected to a second dust removal pipe 16. The output end of the second dust removal pipe 16 is fixedly connected to a dust outlet plate 161. U-shaped slots 113 are symmetrically fixedly installed on the inner wall of the dust removal chamber 11. A rotating rod 17 is movably engaged inside the dust removal chamber 11, with both ends of the rotating rod 17 movably engaged inside the U-shaped slots 113. The electrostatic dust removal assembly 2 includes a mounting frame 21, an air guide pipe 22, an air outlet 23, and an ion fan 24. A current collector 231 is fixedly installed at the output end of the ion fan 24. One side of the 31 is fixedly connected to the input end of the air duct 22, and the output end of the air duct 22 is fixedly connected to the input end of the air outlet 23. The air outlet 23 is fixedly installed on one side of the mounting bracket 21. A drive hole 114 is opened on one side of the dust collection chamber 11. A drive shaft 4 is installed inside the drive hole 114. A drive slot 173 is opened at one end of the rotating rod 17. One end of the drive shaft 4 is movably engaged inside the drive slot 173. A second positioning ring 41 is fixedly connected to one end of the drive shaft 4. One side of the second positioning ring 41... Several drive clips 42 are provided, and the drive clips 42 are fixedly installed at one end of the drive shaft 4. The other end of the drive shaft 4 is fixedly connected to the drive disk 43. A drive handle 431 is fixedly installed at one end of the drive disk 43. The sealing cover plate 3 is made of transparent plastic. One end of the drive shaft 4 has an installation groove 44. The internal thread of the installation groove 44 is connected to a positioning rod 441. One end of the positioning rod 441 is fixedly connected to a third positioning ring 442. The third positioning ring 442 is located on the other side of the drive disk 43.

[0038] In this embodiment, after the rotating rod 17 of the Rell reel is fixed and installed inside the dust collection chamber 11, the drive shaft 4 is inserted into the drive slot 173 through the drive hole 114, so that the drive shaft 4 can drive the rotating rod 17 to rotate. Then, the drive disk 43 is snapped onto the other end of the drive shaft 4, so that one side of the drive disk 43 is in contact with one side of the second positioning ring 41. The drive clip 42 is snapped into the inside of the drive disk 43. The positioning rod 441 is threaded into the inside of the mounting groove 44, so that the third positioning ring 442 is in contact with the other side of the drive disk 43, gripping. The drive handle 431 drives the drive disc 43 to rotate. Since the drive clip 42 is engaged with the inside of the drive disc 43 and is fixedly installed on the outside of the drive shaft 4, and the drive shaft 4 is inserted into the drive slot 173, the drive disc 43 can drive the drive shaft 4 and the rotating rod 17 to rotate, thereby driving the Rell reel on the rotating rod 17 to rotate. The electrostatic dust removal assembly 2 can evenly deliver a large amount of airflow with positive and negative charges to the outside of the Rell reel and the inside of the reel's seam, further improving the electrostatic dust removal effect on the Rell reel.

[0039] The usage and working principle of this device are as follows: First, install the Rell reel to be electrostatically removed onto the outside of the rotating rod 17. Separate the two Rell reels with a spacer ring 172, allowing the electrostatic dust removal assembly 2 to allow a large amount of positively and negatively charged airflow to enter and exit the outside of the Rell reel and the inside of the reel's seam. Install the rotating rod 17, with the Rell reel fixed in place, inside the dust collection chamber 11. During installation, ensure that both ends of the rotating rod 17 are respectively engaged with the inner wall of the U-shaped slot 113 on the inner wall of the dust collection chamber 11. After installation, insert the drive shaft 4 through the drive hole 114 into the drive slot 173, enabling the drive shaft 4 to drive the rotating rod 17. Rotate the drive disc 43 and then engage it with the other end of the drive shaft 4, so that one side of the drive disc 43 is in contact with one side of the second positioning ring 41. The drive clamp 42 is engaged inside the drive disc 43. The positioning rod 441 is threaded into the mounting groove 44, so that the third positioning ring 442 is in contact with the other side of the drive disc 43. Grip the drive handle 431 to rotate the drive disc 43. Since the drive clamp 42 is engaged inside the drive disc 43 and is fixedly installed on the outside of the drive shaft 4, and the drive shaft 4 is inserted into the drive slot 173, the drive disc 43 can drive the drive shaft 4 and the rotating rod 17 to rotate, thereby driving the rotating rod 17. The Rell reel rotates, and then the sealing cover 3 is placed on the top of the dust collection box 1. The electrostatic precipitator 2 and blower 15 are started. At this time, the dust collection chamber 11 is a negative pressure area. The ion fan 24 in the electrostatic precipitator 2 generates a large amount of airflow with positive and negative charges. The airflow with positive and negative charges passes through the collector 231 and the air guide duct 22 in sequence, and is finally blown out from the air outlet of the exhaust fan 23. Since the air outlet of the exhaust fan 23 is directly opposite the rotating rod 17, a large amount of airflow with positive and negative charges is blown into the outside of the Rell reel and into the inside of the reel's seams, performing electrostatic dust removal on the Rell reel. The falling dust passes through the filter screen 12 and enters the bottom of the dust collection chamber 11. Blower 15 Dust inside the dust collection chamber 11 is sucked into the first dust discharge pipe 13 through the dust collection port 112, and then enters the blower 15 from the first dust discharge pipe 13. From the blower 15, it is blown into the second dust collection pipe 16, and finally discharged from the dust discharge plate 161, completing the electrostatic dust removal operation on the Rell reel. After the dust is discharged from one side of the dust discharge plate 161, the dust enters the dust collection bag 14 from the dust discharge port 162 for collection. When a certain volume of dust accumulates inside the dust collection bag 14, the dust collection bag 14 is pulled out from the bag plate slot 163 and replaced with a new dust collection bag 14 to avoid excessive dust accumulation inside the dust collection bag 14.

[0040] Although the present invention 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 invention should be included within the protection scope of the present invention.

Claims

1. A device for electrostatically dedusting the seams of Rell reels, characterized in that: The utility model provides a dust removal box (1), electrostatic dust removal subassembly (2) and sealing cover plate (3), the top of dust removal box (1) is equipped with dust removal bin (11), is equipped with installation clamping groove (111) on the both sides of dust removal bin (11) inner wall, the inside installation of dust removal bin (11) is equipped with filter screen (12), the both ends of filter screen (12) are clamped in the upper end of installation clamping groove (111) respectively, the downside of dust removal bin (11) inner wall is equipped with dust removal port (112), one side of dust removal port (112) is fixedly connected with no.

2. A device for electrostatically cleaning the seams of Rell reels according to claim 1, characterized in that: The both ends of filter screen (12) are fixedly installed with pull rod (121) respectively.

3. A device for electrostatically cleaning the seams of Rell reels according to claim 1, characterized in that: The inside of out dust board (161) is equipped with a plurality of dust outlet (162), a plurality of the outside of dust outlet (162) is provided with bag plate clamping groove (163) respectively, the inside movable clamping of bag plate clamping groove (163) is equipped with dust bag belt plate (141), one side fixed connection of dust bag belt plate (141) is equipped with dust bag (14).

4. A device for electrostatically cleaning the seams of Rell reels according to claim 1, characterized in that: The material of sealing cover plate (3) is transparent plastic.

5. A device for electrostatically cleaning the seams of Rell reels according to claim 1, characterized in that: One end of the drive shaft (4) is provided with a mounting circular groove (44), the inside of the mounting circular groove (44) is screw connected with a positioning rod (441), one end of the positioning rod (441) is fixedly connected with a third positioning ring (442), the third positioning ring (442) is arranged on the other side of the driving disc (43).

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