Accurate grinding device for honeycomb-shaped adsorption material

Abstract

The invention relates to the field of adsorption material production, and provides a honeycomb-shaped adsorption material accurate grinding device which comprises a rotating wheel, a rotary driving assembly, a grinding assembly and a dust removal assembly. The rotary driving assembly is used for driving the runner to rotate; the grinding assembly comprises a first grinding mechanism and a second grinding mechanism which are used for grinding the end face of the rotating wheel. The dust removal assembly comprises a first dust removal mechanism and a second dust removal mechanism; in the first state, the first grinding mechanism grinds the first side end face of the rotating wheel, the first dust removal mechanism is used for sucking air to the first side end face of the rotating wheel, and the second dust removal mechanism is used for blowing air to the second side end face of the rotating wheel. In the second state, the second grinding mechanism grinds the second side end face of the rotating wheel, the first dust removal mechanism is used for blowing air to the first side end face of the rotating wheel, and the second dust removal mechanism is used for sucking air to the second side end face of the rotating wheel. The problems that the grinding effect of the honeycomb-shaped adsorption material is poor, the efficiency is low, and dust entering pores is difficult to clean are solved.

Description

Technical Field

[0001] The present application relates to the field of adsorption material production, and in particular to a fine grinding device for honeycomb adsorption materials. Background Art

[0002] Honeycomb adsorbent materials have a wide range of uses. They can be used to absorb moisture and impurities in the air, purify the air, reduce humidity, etc. Honeycomb adsorbent materials are usually installed on a wheel-shaped skeleton structure, which is used to support the honeycomb adsorbent materials. Honeycomb adsorbent materials need to go through multiple processes during the production process. Specifically, the opposite sides of the honeycomb adsorbent material are first polished by a leveling device, and then the honeycomb adsorbent material is assembled on the skeleton. After assembly, the honeycomb adsorbent material is fine-ground by a fine-grinding device to further improve the surface quality. After fine-grinding, the sealing strip is installed.

[0003] The main fine grinding methods include manual grinding, mechanical roller grinding and vibration grinding, etc. Although these fine grinding methods can improve the surface quality of the honeycomb adsorption material to a certain extent, they still have many shortcomings in terms of efficiency and uniformity.

[0004] In addition, a large amount of dust and debris will be generated during the fine grinding process. The dust and debris will adhere to the surface of the honeycomb adsorption material, which will reduce the surface quality of the honeycomb adsorption material. At present, a negative pressure tube is usually used to adsorb dust and debris. However, the honeycomb adsorption material has a porous structure. During grinding, dust and debris can easily enter the pores and are difficult to clean. Dust remaining in the pores will not only reduce the grinding effect, but also affect the subsequent installation of the sealing strip. Summary of the invention

[0005] In order to solve the problems of poor grinding effect and low efficiency of honeycomb adsorption materials and dust entering the pores that is difficult to clean, the present application provides a fine grinding device for honeycomb adsorption materials.

[0006] The present application provides a fine grinding device for honeycomb adsorption materials using the following technical solution: A fine grinding device for honeycomb adsorption material, comprising: The end surface of the rotating wheel is provided with a honeycomb adsorption material.

[0007] The rotary drive assembly is connected to the rotating wheel and is used to drive the rotating wheel to rotate.

[0008] The grinding assembly includes a first grinding mechanism and a second grinding mechanism, wherein the first grinding mechanism is arranged on a first side of the axial direction of the rotating wheel and is used to grind a first side end surface of the rotating wheel, and the second grinding mechanism is arranged on a second side of the axial direction of the rotating wheel and is used to grind a second side end surface of the rotating wheel, and both the first grinding mechanism and the second grinding mechanism can move in a direction perpendicular to the axis of the rotating wheel.

[0009] The dust removal assembly comprises a first dust removal mechanism and a second dust removal mechanism, wherein the first dust removal mechanism is connected to the first grinding mechanism, the second dust removal mechanism is connected to the second grinding mechanism, and the dust removal assembly has a first state and a second state.

[0010] In the first state, the first grinding mechanism grinds the first side end surface of the rotating wheel, the first dust removal mechanism is used to suck air from the first side end surface of the rotating wheel, and the second dust removal mechanism is used to blow air from the second side end surface of the rotating wheel.

[0011] In the second state, the second grinding mechanism grinds the second side end surface of the rotating wheel, the first dust removal mechanism is used for blowing air to the first side end surface of the rotating wheel, and the second dust removal mechanism is used for sucking air to the second side end surface of the rotating wheel.

[0012] By adopting the above technical solution, fine grinding and efficient dust removal of the end faces on both sides of the rotor can be achieved. Specifically, the rotary drive assembly can stably drive the rotor to rotate. The first grinding mechanism and the second grinding mechanism are respectively arranged on both sides of the rotor, and can move in a direction perpendicular to the axis of the rotor, so that any part of the two end faces of the rotor can be finely ground, thereby improving the uniformity and efficiency of fine grinding. The design of the dust removal assembly enables the dust generated during the grinding process to be effectively removed under different working conditions. In the first state, the first grinding mechanism grinds the first side end face of the rotor, the first dust removal mechanism sucks air on the first side end face, and the second dust removal mechanism blows air on the second side end face, thereby preventing the dust on the first side end face of the rotor from entering the pores of the honeycomb adsorption material, which helps to improve the dust removal effect; in the second state, the second grinding mechanism grinds the second side end face of the rotor, the first dust removal mechanism blows air on the first side end face, and the second dust removal mechanism sucks air on the second side end face, thereby preventing the dust on the second side end face of the rotor from entering the pores of the honeycomb adsorption material.

[0013] Preferably, the fine grinding device for the honeycomb adsorbent material further comprises two guide rails.

[0014] The two guide rails are parallel to each other and perpendicular to the axis direction of the rotating wheel, and the rotating wheel is located between the two guide rails.

[0015] The first grinding mechanism is slidably disposed on one of the guide rails, the second grinding mechanism is slidably disposed on the other guide rail, the first grinding mechanism and the second grinding mechanism slide synchronously, and the first dust removal mechanism and the second dust removal mechanism are spaced apart along the axial direction of the rotating wheel.

[0016] By adopting the above technical solution, the grinding and dust removal effects can be effectively improved. Specifically: 1. The design of the guide rail enables the first grinding mechanism and the second grinding mechanism to move synchronously in the axial direction of the rotating wheel, ensuring the stability and uniformity of the grinding process.

[0017] 2. The first grinding mechanism and the second grinding mechanism slide synchronously, so that the first dust removal mechanism and the second dust removal mechanism can slide synchronously, and then during the grinding process, the first dust removal mechanism and the second dust removal mechanism are always arranged at intervals along the axial direction of the rotating wheel, and the suction and exhaust of the grinding area are always maintained, thereby improving the dust removal effect.

[0018] Preferably, the first grinding mechanism comprises a slide, a feeding unit and a grinding wheel.

[0019] The slide seat is slidably arranged on the corresponding guide rail.

[0020] The feeding unit is arranged on the slide seat, connected to the grinding wheel, and used for driving the grinding wheel to approach or move away from the rotating wheel.

[0021] The first dust removal mechanism comprises a wind hood, a first suction nozzle and a first blowing nozzle, and the grinding wheel, the first suction nozzle and the first blowing nozzle are all arranged in the wind hood.

[0022] By adopting the above technical solution, efficient and stable grinding operation and good dust removal effect can be achieved. Specifically: The slide seat is slidably arranged on the guide rail, so that the first grinding mechanism can move smoothly on the guide rail, thereby ensuring the accuracy and stability of the grinding process.

[0023] The feeding unit is connected with the grinding wheel, and can accurately control the position of the grinding wheel to make it close to or away from the rotating wheel, so as to adapt to honeycomb adsorption materials of different thicknesses and improve the grinding efficiency and quality.

[0024] The wind hood, the first suction nozzle and the first blowing nozzle are all arranged in the wind hood to form a closed environment to effectively collect the dust generated during the grinding process. In the first state, the first suction nozzle sucks away the dust generated by grinding by suction, thereby preventing the dust from entering the pores on the first side end face of the rotor; in the second state, the first blowing nozzle is used to blow air to the first side end face of the rotor, and the wind is discharged from the second side end face of the rotor, thereby preventing the dust from entering the pores on the second side end face of the rotor.

[0025] Preferably, the first dust removal mechanism further includes a partition.

[0026] The partition is connected to the wind hood and is used to separate the inside of the wind hood into a first area and a second area, wherein the first area is located inside the second area.

[0027] The grinding wheel, the first suction nozzle and the first blowing nozzle are all arranged in the first area.

[0028] The first polishing mechanism further includes a second suction nozzle and a second blowing nozzle, and the second suction nozzle and the second blowing nozzle are both arranged in the second area.

[0029] By adopting the above technical solution, the grinding process and the main dust treatment process are completed in the first area, and even if a small amount of dust overflows the first area, it can be treated in the second area.

[0030] Preferably, the first dust removal mechanism also includes a third suction nozzle.

[0031] The third suction nozzle is disposed on a side of the first area close to the second area. In the first state, an air flow rate at the third suction nozzle is greater than an air flow rate in the second area.

[0032] By adopting the above scheme, based on the principle that dust will flow towards the area with fast air flow rate, the air flow rate at the third suction nozzle is set to be greater than the air flow rate in the second area, which can effectively reduce the probability of dust in the first area escaping to the second area or even escaping outside the wind hood.

[0033] Preferably, the first dust removal mechanism further includes a mounting plate and an adjustment unit.

[0034] The installation plate is at least partially located in the first area, and the remaining part is located in the second area, and the first blowing nozzle and the second blowing nozzle are both connected to the installation plate.

[0035] The adjusting unit is connected to the mounting plate and is used to drive the mounting plate to move closer to or away from the rotating wheel.

[0036] By adopting the above technical solution, the positions of the first blowing nozzle and the second blowing nozzle can be flexibly adjusted to ensure that the distances between the first blowing nozzle and the second blowing nozzle and the rotating wheel are adapted under different conditions, thereby improving the dust removal effect.

[0037] Preferably, in the second state, the distance between any one of the first blowing nozzle and the second blowing nozzle and the rotating wheel is smaller than the distance between the grinding wheel and the rotating wheel.

[0038] By adopting the above technical solution, the first blowing nozzle and the second blowing nozzle can be closer to the rotor in the second state, thereby reducing air volume loss, enhancing the blowing effect, and effectively reducing dust residue.

[0039] Preferably, the interior of the mounting plate is hollow, and the first blowing nozzle and the second blowing nozzle are both connected to the interior of the mounting plate.

[0040] By adopting the above-mentioned technical solution, it is only necessary to introduce gas into the inside of the mounting plate so that the first blowing nozzle and the second blowing nozzle can obtain a more uniform and stable airflow supply, thereby improving the blowing effect; even if there are multiple first blowing nozzles and second blowing nozzles, there is no need to supply air to each first blowing nozzle and the second blowing nozzle separately, and the simplified structure reduces the manufacturing cost and improves the overall reliability of the equipment.

[0041] Preferably, the rotation drive assembly comprises a base, a rotation drive mechanism and a limiting mechanism.

[0042] The central axis of the rotating wheel is rotatably connected to the base.

[0043] The rotation driving mechanism is connected to the central axis of the rotating wheel and is used to drive the central axis of the rotating wheel to rotate.

[0044] The limiting mechanism is in limiting cooperation with the central axis of the rotating wheel.

[0045] By adopting the above technical solution, the rotary drive assembly can stably and accurately drive the rotating wheel to rotate, ensuring the uniformity and consistency of the grinding process. The limiting mechanism cooperates with the central axis of the rotating wheel to prevent the rotating wheel from deflecting or shaking during the rotation process, further ensuring the grinding quality.

[0046] In summary, the present application includes at least one of the following beneficial technical effects: 1. The first grinding mechanism and the second grinding mechanism are provided to grind the end faces of both sides of the rotating wheel respectively, thereby improving the efficiency and uniformity of fine grinding. At the same time, the first dust removal mechanism and the second dust removal mechanism work together to effectively remove the dust and debris generated during the grinding process, thereby preventing dust from entering the pores of the honeycomb adsorption material, thereby improving the grinding effect and cleanliness; 2. The state switching design of the first dust removal mechanism and the second dust removal mechanism enables the suction and blowing modes to be flexibly adjusted when grinding different side surfaces, ensuring that dust and debris are discharged in time, reducing residues, and further improving grinding quality and efficiency; 3. The design of the guide rail enables the first grinding mechanism and the second grinding mechanism to move synchronously in the horizontal direction, thereby enabling the first dust removal mechanism and the second dust removal mechanism to move synchronously, ensuring good coordination between the first dust removal mechanism and the second dust removal mechanism. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] Figure 1 It is a schematic structural diagram of the fine grinding device of the honeycomb adsorption material provided in the present application.

[0048] Figure 2 It is a partial side view of the fine grinding device of the honeycomb adsorption material provided by the present application.

[0049] Figure 3 It is a structural schematic diagram of the first dust removal mechanism of the fine grinding device for honeycomb adsorption materials provided in the present application.

[0050] Figure 4 This application provides Figure 3 A cross-sectional view taken along line AA in the first state.

[0051] Figure 5 This application provides Figure 3 A cross-sectional view of AA in the second state.

[0052] Description of reference numerals: 1. Rotary wheel; 2. Rotation drive assembly; 21. Base; 22. Limiting mechanism; 3. Grinding assembly; 31. First grinding mechanism; 311. Sliding seat; 312. Feed unit; 3121. Sliding plate; 3122. Feed screw; 3123. Driving member; 313. Grinding wheel; 314. Driving unit; 32. Second grinding mechanism; 4. Dust removal assembly; 41. First dust removal mechanism; 411. Wind hood; 4111. First area; 4112. Second area; 412. First suction nozzle; 413. First blowing nozzle; 414. Partition plate; 415. Second suction nozzle; 416. Second blowing nozzle; 417. Third suction nozzle; 418. Mounting plate; 419. Adjustment unit; 42. Second dust removal mechanism; 5. Guide rail. DETAILED DESCRIPTION

[0053] The following is combined with Figure 1-5 This application is described in further detail.

[0054] Example 1 like Figure 1 , Figure 2 and Figure 3 As shown, the fine grinding device for honeycomb adsorption materials provided in the embodiment of the present application includes a rotating wheel 1, a rotating drive component 2, a grinding component 3 and a dust removal component 4.

[0055] The end face of the runner 1 is provided with a honeycomb adsorption material, and the porous structure of the honeycomb adsorption material enables the gas to enter the honeycomb adsorption material from one end face of the runner 1 and pass through the other end face of the runner 1 .

[0056] The rotation driving assembly 2 is connected to the rotating wheel 1 and is used to drive the rotating wheel 1 to rotate.

[0057] like Figure 1 and Figure 2 As shown, the grinding assembly 3 includes a first grinding mechanism 31 and a second grinding mechanism 32. The first grinding mechanism 31 is arranged on the first side of the axial direction of the wheel 1, and is used to grind the first side end surface of the wheel 1. The second grinding mechanism 32 is arranged on the second side of the axial direction of the wheel 1, and is used to grind the second side end surface of the wheel 1. The first grinding mechanism 31 and the second grinding mechanism 32 can both move in a direction perpendicular to the axis of the wheel 1.

[0058] like Figure 2 and Figure 3 As shown, the dust removal assembly 4 includes a first dust removal mechanism 41 and a second dust removal mechanism 42. The first dust removal mechanism 41 is connected to the first grinding mechanism 31, and the second dust removal mechanism 42 is connected to the second grinding mechanism 32. The dust removal assembly 4 has a first state and a second state.

[0059] In the first state, the first grinding mechanism 31 grinds the first side end surface of the rotor 1 , the first dust removal mechanism 41 is used to suck air from the first side end surface of the rotor 1 , and the second dust removal mechanism 42 is used to blow air from the second side end surface of the rotor 1 .

[0060] In the second state, the second grinding mechanism 32 grinds the second side end surface of the rotor 1 , the first dust removal mechanism 41 is used to blow air to the first side end surface of the rotor 1 , and the second dust removal mechanism 42 is used to suck air to the second side end surface of the rotor 1 .

[0061] Specifically, the rotating wheel 1 includes but is not limited to a frame made of metal, plastic or composite material, on which a honeycomb adsorption material is fixed. The honeycomb adsorption material can be formed by stacking multiple layers of honeycomb paper or honeycomb ceramic material.

[0062] like Figure 1 As shown, the rotary drive assembly 2 includes a base 21, a rotary drive mechanism and a limit mechanism 22. The central axis of the rotating wheel 1 is rotatably connected to the base 21 through a bearing. The rotary drive mechanism may include a motor, a reducer, a rotating shaft, a first gear and a second gear. The rotating shaft is rotatably connected to the base 21, the motor is connected to the rotating shaft through the reducer, the first gear is sleeved on the rotating shaft, the second gear is sleeved on the central axis of the rotating wheel 1, and the first gear and the second gear are meshed.

[0063] The limiting mechanism 22 may include two ejectors, which are coaxially arranged and parallel to the axis direction of the rotating wheel 1. Both ejectors are threadedly connected to the base 21, and by twisting the ejectors, the ejectors can be moved along the axis direction of the rotating wheel 1. Both ends of the central axis of the rotating wheel 1 are provided with limiting grooves adapted to the ejectors. One of the ejectors abuts against the limiting groove on one side of the central axis of the rotating wheel 1, and the other ejector abuts against the limiting groove on the other side of the central axis of the rotating wheel 1. By limiting the central axis of the rotating wheel 1 with two ejectors, the rotating wheel 1 can be prevented from shaking during the grinding process, thereby avoiding affecting the grinding and dust removal effects.

[0064] Furthermore, the fine grinding device for the honeycomb adsorption material further includes two guide rails 5, the two guide rails 5 are parallel to each other and perpendicular to the axial direction of the rotating wheel 1, and the rotating wheel 1 is located between the two guide rails 5. The first grinding mechanism 31 is slidably disposed on one of the guide rails 5, and the second grinding mechanism 32 is slidably disposed on the other guide rail 5, the first grinding mechanism 31 and the second grinding mechanism 32 slide synchronously, and the first dust removal mechanism 41 and the second dust removal mechanism 42 are spaced apart along the axial direction of the rotating wheel 1.

[0065] Specifically, since the first dust removal mechanism 41 is connected to the first grinding mechanism 31, and the second dust removal mechanism 42 is connected to the second grinding mechanism 32, by setting the first grinding mechanism 31 and the second grinding mechanism 32 to slide synchronously, the first dust removal mechanism 41 and the second dust removal mechanism 42 can also slide synchronously. During the grinding process, the first dust removal mechanism 41 and the second dust removal mechanism 42 can always be arranged at intervals along the axial direction of the wheel 1 so as to improve the synergistic effect of the first dust removal mechanism 41 and the second dust removal mechanism 42.

[0066] For example, in the first state, the first grinding mechanism 31 and the second grinding mechanism 32 move synchronously along the guide rail 5, and the first grinding mechanism 31 grinds the first side end face of the rotating wheel 1 during the movement, and the first dust removal mechanism 41 moves synchronously with the first grinding mechanism 31, thereby sucking air from the area being grinded and its surroundings, and then sucking away the dust. The second dust removal mechanism 42 can also move synchronously with the first dust removal mechanism 41, and the wind blown by the second dust removal mechanism 42 can enter the through hole on the honeycomb adsorption material from the second side end face of the wheel 1, and blow out from the area being grinded and its surroundings on the first side end face of the wheel 1, thereby blowing out the dust blocked in the pores of the honeycomb adsorption material, so that the dust can be sucked away by the first dust removal mechanism 41.

[0067] like Figure 1 and Figure 2 As shown, the first grinding mechanism 31 includes a slide 311 , a feeding unit 312 , a grinding wheel 313 and a driving unit 314 .

[0068] The slide 311 is slidably disposed on the corresponding guide rail 5 , and the driving method for driving the slide 311 to move along the guide rail 5 can be any conventional driving method, for example, driving the slide 311 to move by a driving structure such as a motor-screw, etc., without any mandatory limitation.

[0069] The feeding unit 312 may include a sliding plate 3121, a feeding screw 3122 and a driving member 3123. The grinding wheel 313 and the driving unit 314 are both arranged on the sliding plate 3121. The feeding screw 3122 is arranged along the axis direction of the rotating wheel 1, and the feeding screw 3122 is rotatably connected to the slide seat 311, the nut of the feeding screw 3122 is connected to the sliding plate 3121, and the driving member 3123 is connected to the feeding screw 3122, and the feeding screw 3122 is driven to rotate by the driving member 3123, so that the sliding plate 3121 slides, and then drives the grinding wheel 313 to approach or move away from the rotating wheel 1. Among them, the driving member 3123 can be a hand wheel or a motor, so as to realize manual drive or electric drive.

[0070] like Figure 2 and Figure 3 As shown, the first dust removal mechanism 41 includes a hood 411, a first suction nozzle 412 and a first blowing nozzle 413. The hood 411 can be connected to the sliding plate 3121, so that the distance between the hood 411 and the rotating wheel 1 is adjustable. The grinding wheel 313, the first suction nozzle 412 and the first blowing nozzle 413 are all arranged in the hood 411. The dust is confined in a relatively closed area by the hood 411, and the dust is removed by the first suction nozzle 412 and the first blowing nozzle 413.

[0071] Example 2 The difference between this embodiment and embodiment 1 is that the dust removal component 4 is optimized, thereby improving the dust removal effect.

[0072] like Figure 2 and Figure 3 As shown, specifically, the first dust removal mechanism 41 further includes a partition plate 414. The partition plate 414 is connected to the wind cover 411 and is used to separate the wind cover 411 into a first area 4111 and a second area 4112, wherein the first area 4111 is located inside the second area 4112.

[0073] The grinding wheel 313, the first suction nozzle 412 and the first blowing nozzle 413 are all arranged in the first area 4111. In the first state, the dust generated by grinding is mainly concentrated in the first area 4111, and the dust is sucked away by the first suction nozzle 412; in the second state, air is blown toward the rotating wheel 1 through the first blowing nozzle 413.

[0074] However, in order to prevent the wind hood 411 and the partition 414 from damaging the honeycomb adsorption material, the wind hood 411 and the partition 414 usually do not contact the honeycomb adsorption material, which makes it inevitable that a small amount of dust in the first area 4111 will escape into the second area 4112.

[0075] To address the above problem, in this embodiment, a second suction nozzle 415 is further provided in the second area 4112 , and the dust dispersed into the second area 4112 is sucked away by the second suction nozzle 415 , thereby preventing the dust from further escaping to the outside of the wind hood 411 .

[0076] In addition, a second blowing nozzle 416 is provided in the second area 4112. In the second state, the first blowing nozzle 413 and the second blowing nozzle 416 blow air toward the rotating wheel 1 at the same time to increase the blowing range and ensure that the dust is blown out of the pores of the honeycomb adsorption material.

[0077] Furthermore, the first dust removal mechanism 41 further includes a third air suction nozzle 417; The third suction nozzle 417 is arranged on one side of the first area 4111 close to the second area 4112. In the first state, the first suction nozzle 412, the second suction nozzle 415 and the third suction nozzle 417 suck dust at the same time to improve the dust removal effect. In addition, the air flow rate at the third suction nozzle 417 is greater than the air flow rate in the second area 4112. Based on the principle that dust will flow to an area with a faster air flow rate, by setting the air flow rate at the third suction nozzle 417 to be greater than the air flow rate in the second area 4112, when sucking dust, the air flow rate on the inside of the partition 414 is greater than the air flow rate on the outside of the partition 414, so that the gas and dust in the second area 4112 tend to flow to the first area 4111, thereby reducing the probability of dust in the first area 4111 escaping to the second area 4112 or even outside the wind hood 411, thereby improving the dust removal effect.

[0078] The first suction nozzle 412, the second suction nozzle 415 and the third suction nozzle 417 can be connected to a vacuum cleaner or other components through a negative pressure pipe to suck away dust through negative pressure. The air flow velocity at the third suction nozzle 417 can be greater than the air flow velocity in the second area 4112 by controlling the size of the air suction ports of the second suction nozzle 415 and the third suction nozzle 417. The difference in flow velocity can also be achieved by connecting the second suction nozzle 415 and the third suction nozzle 417 to vacuum cleaners of different powers.

[0079] like Figures 3 to 5 As shown, the first dust removal mechanism 41 also includes a mounting plate 418 and an adjustment unit 419 .

[0080] The mounting plate 418 is disposed in the wind hood 411 , and a through hole is provided on the partition plate 414 for the mounting plate 418 to pass through, so that the mounting plate 418 is at least partially located in the first area 4111 , and the remaining part is located in the second area 4112 .

[0081] The first blowing nozzle 413, the second blowing nozzle 416, the first suction nozzle 412, the second suction nozzle 415 and the third suction nozzle 417 are all connected to the mounting plate 418, and the adjusting unit 419 is connected to the mounting plate 418. The adjusting unit 419 can be a cylinder. The adjusting unit 419 is used to drive the mounting plate 418 to move closer to or away from the rotating wheel 1, thereby adjusting the distance between the first blowing nozzle 413, the second blowing nozzle 416, the first suction nozzle 412, the second suction nozzle 415 and the third suction nozzle 417 and the rotating wheel 1, so as to obtain a better blowing or suction effect.

[0082] For example, in the first state, the sliding plate 3121 slides and drives the wind hood 411 and the grinding wheel 313 to approach the rotating wheel 1 until the grinding wheel 313 contacts the rotating wheel 1; in the second state, the grinding wheel 313 does not perform grinding work, and the sliding plate 3121 slides and drives the wind hood 411 and the grinding wheel 313 away from the rotating wheel 1. It can be seen that when switching from the first state to the second state, the distance between the first blowing nozzle 413 and the second blowing nozzle 416 and the rotating wheel 1 will increase. However, since the aperture of the through hole of the honeycomb adsorption material is small, if the first blowing nozzle 413 and the second blowing nozzle 416 are too far away from it, the dust blowing effect will be greatly reduced. By driving the mounting plate 418 to move by adjusting the assembly, the first blowing nozzle 413 and the second blowing nozzle 416 can be close enough to the honeycomb adsorption material when blowing, which helps to improve the dust removal effect. Similarly, by adjusting the distances between the first suction nozzle 412, the second suction nozzle 415 and the third suction nozzle 417 and the rotating wheel 1, the first suction nozzle 412, the second suction nozzle 415 and the third suction nozzle 417 can have a better suction range and suction effect when suctioning.

[0083] Among them, in the second state, the distance between any one of the first blowing nozzle 413 and the second blowing nozzle 416 and the rotating wheel 1 is smaller than the distance between the grinding wheel 313 and the rotating wheel 1, so that even if the grinding wheel 313 does not contact the rotating wheel 1, the first blowing nozzle 413 and the second blowing nozzle 416 still have a good dust blowing effect.

[0084] Furthermore, the interior of the mounting plate 418 is hollow, and the first blowing nozzle 413 and the second blowing nozzle 416 are both connected to the interior of the mounting plate 418, so that the first blowing nozzle 413 and the second blowing nozzle 416 can obtain a uniform and stable air supply by simply connecting the interior of the mounting plate 418 to an air supply component such as a blower through an air supply duct. Even if there are multiple first blowing nozzles 413 and second blowing nozzles 416, the air supply demand can be met, reducing the use of air supply ducts.

[0085] In addition, in any of the above embodiments, the structure of the second grinding mechanism 32 can refer to the structure design of the first grinding mechanism 31; the structure of the second dust removal mechanism 42 can refer to the structure design of the first dust removal mechanism 41. Therefore, the second grinding mechanism 32 and the second dust removal mechanism 42 are not described in detail.

Claims

1. A fine grinding device for honeycomb adsorption material, characterized in that: include: A rotating wheel (1) having an end surface provided with a honeycomb-shaped adsorption material; A rotation drive assembly (2), connected to the rotating wheel (1) and used to drive the rotating wheel (1) to rotate; A grinding assembly (3), comprising a first grinding mechanism (31) and a second grinding mechanism (32), wherein the first grinding mechanism (31) is arranged on a first side in the axial direction of the rotating wheel (1) and is used to grind a first side end surface of the rotating wheel (1), and the second grinding mechanism (32) is arranged on a second side in the axial direction of the rotating wheel (1) and is used to grind a second side end surface of the rotating wheel (1), and the first grinding mechanism (31) and the second grinding mechanism (32) can both move in a direction perpendicular to the axial direction of the rotating wheel (1); A dust removal assembly (4) comprising a first dust removal mechanism (41) and a second dust removal mechanism (42), wherein the first dust removal mechanism (41) is connected to the first grinding mechanism (31), and the second dust removal mechanism (42) is connected to the second grinding mechanism (32), and the dust removal assembly (4) has a first state and a second state; In the first state, the first grinding mechanism (31) grinds the first side end surface of the rotating wheel (1), the first dust removal mechanism (41) is used to suck air from the first side end surface of the rotating wheel (1), and the second dust removal mechanism (42) is used to blow air from the second side end surface of the rotating wheel (1); In the second state, the second grinding mechanism (32) grinds the second side end surface of the rotating wheel (1), the first dust removal mechanism (41) is used to blow air to the first side end surface of the rotating wheel (1), and the second dust removal mechanism (42) is used to suck air from the second side end surface of the rotating wheel (1).

2. The fine grinding device for honeycomb adsorbent material according to claim 1, characterized in that: The fine grinding device for the honeycomb adsorption material further comprises two guide rails (5); The two guide rails (5) are parallel to each other and perpendicular to the axis direction of the rotating wheel (1), and the rotating wheel (1) is located between the two guide rails (5); The first grinding mechanism (31) is slidably disposed on one of the guide rails (5), and the second grinding mechanism (32) is slidably disposed on the other guide rail (5). The first grinding mechanism (31) and the second grinding mechanism (32) slide synchronously, and the first dust removal mechanism (41) and the second dust removal mechanism (42) are spaced apart along the axial direction of the rotating wheel (1).

3. The fine grinding device for honeycomb adsorbent material according to claim 2, characterized in that: The first grinding mechanism (31) comprises a sliding seat (311), a feeding unit (312) and a grinding wheel (313); The sliding seat (311) is slidably disposed on the corresponding guide rail (5); The feeding unit (312) is disposed on the slide seat (311), the feeding unit (312) is connected to the grinding wheel (313), and is used to drive the grinding wheel (313) to approach or move away from the rotating wheel (1); The first dust removal mechanism (41) comprises a wind hood (411), a first air suction nozzle (412) and a first air blowing nozzle (413); the grinding wheel (313), the first air suction nozzle (412) and the first air blowing nozzle (413) are all arranged in the wind hood (411).

4. The fine grinding device for honeycomb adsorbent material according to claim 3, characterized in that: The first dust removal mechanism (41) further includes a partition plate (414); The partition plate (414) is connected to the wind hood (411) and is used to separate the wind hood (411) into a first area (4111) and a second area (4112), wherein the first area (4111) is located inside the second area (4112); The grinding wheel (313), the first air suction nozzle (412) and the first air blowing nozzle (413) are all arranged in the first area (4111); The first dust removal mechanism (41) further comprises a second air suction nozzle (415) and a second air blowing nozzle (416), wherein the second air suction nozzle (415) and the second air blowing nozzle (416) are both arranged in the second area (4112).

5. The fine grinding device for honeycomb adsorbent material according to claim 4, characterized in that: The first dust removal mechanism (41) further comprises a third air suction nozzle (417); The third air suction nozzle (417) is arranged on one side of the first area (4111) close to the second area (4112). In the first state, the air flow rate at the third air suction nozzle (417) is greater than the air flow rate in the second area (4112).

6. The fine grinding device for honeycomb adsorbent material according to claim 4, characterized in that: The first dust removal mechanism (41) further comprises a mounting plate (418) and an adjustment unit (419); The mounting plate (418) is at least partially located in the first area (4111), and the remaining part is located in the second area (4112); the first blowing nozzle (413) and the second blowing nozzle (416) are both connected to the mounting plate (418); The adjustment unit (419) is connected to the mounting plate (418) and is used to drive the mounting plate (418) to move closer to or farther away from the rotating wheel (1).

7. The fine grinding device for honeycomb adsorbent material according to claim 6, characterized in that: In the second state, the distance between any one of the first blowing nozzle (413) and the second blowing nozzle (416) and the rotating wheel (1) is smaller than the distance between the grinding wheel (313) and the rotating wheel (1).

8. The fine grinding device for honeycomb adsorbent material according to claim 6, characterized in that: The interior of the mounting plate (418) is hollow, and the first blowing nozzle (413) and the second blowing nozzle (416) are both connected to the interior of the mounting plate (418).

9. The fine grinding device for honeycomb adsorbent material according to claim 1, characterized in that: The rotary drive assembly (2) comprises a base (21), a rotary drive mechanism and a limiting mechanism (22); The central axis of the rotating wheel (1) is rotatably connected to the base (21); The rotation drive mechanism is connected to the central axis of the rotating wheel (1) and is used to drive the central axis of the rotating wheel (1) to rotate; The limiting mechanism (22) is in limiting cooperation with the central axis of the rotating wheel (1).

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