CN220215915U

CN220215915U - Surface dust removing device for processing epoxy resin insulating plate

Info

Publication number: CN220215915U
Application number: CN202321889077.XU
Authority: CN
Inventors: 张艺
Original assignee: Mianyang Shichen Composite Materials Co ltd
Current assignee: Mianyang Shichen Composite Materials Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2023-12-22
Anticipated expiration: 2033-07-18

Abstract

The utility model discloses a surface dust removing device for processing an epoxy resin insulating plate, which belongs to the technical field of epoxy resin plate processing and comprises a cleaning groove, a fixing frame, a screw rod sliding rail A, a supporting frame A, a screw rod sliding rail B, a supporting plate, a slag notch, an impurity box and a guide frame, wherein the fixing frame is fixedly arranged above the cleaning groove, the screw rod sliding rail A is fixedly arranged below the fixing frame, the supporting frame A is arranged below the screw rod sliding rail A in a sliding manner through a sliding block, and the screw rod sliding rail B is fixedly arranged below the supporting frame A. The utility model drives the plurality of rotating brushes to repeatedly clean dust on the surface of the epoxy resin plate, so that the dust after being dipped in water is adhered on the surface of the brush, and part of impurities are beaten off from the surface of the epoxy resin plate by the rotating brushes while being prevented from being scattered in the surrounding air, so that the impurities fall out of a slag groove to be collected in an impurity box, the dust removing efficiency on the surface of the epoxy resin plate is improved, and the dust can be prevented from diffusing into the surrounding air.

Description

Surface dust removing device for processing epoxy resin insulating plate

Technical Field

The utility model belongs to the technical field of epoxy resin plate processing, and particularly relates to a surface dust removing device for epoxy resin insulation plate processing.

Background

The epoxy resin sheet is processed into a resin cured sheet having a very smooth surface by steps such as heating, pressurizing, curing, cooling, releasing, laminating, and the like, and therefore, an apparatus for processing an epoxy resin insulating sheet is required.

The search finds that the application number is CN201920367744.5, and the epoxy resin plate cutting equipment with the dust removing device is provided with a first rotating shaft which is rotated along the internal thread direction of the lifting seat by rotating, so that the lifting seat can longitudinally move, and the first rotating shaft is positively and negatively rotated by a motor; the dust collection opening is arranged, when the epoxy resin plate is cut, the fan can generate attractive force with certain strength at the dust collection opening, and cut scraps are sucked into the dust collection pipe, so that the dust collection effect can be achieved; the disadvantages are as follows:

when the staff uses this kind of take dust collector's epoxy board cutting equipment, when carrying out dust removal to the epoxy board surface dust after the cutting, the movable rod drives the fixed plate and moves down, drives the cutting knife and moves down, the cutting epoxy board, the fan can produce great suction in dust collection mouth department, unify the processing in the dust collection pipe with the piece of cutting, and when carrying out dust collection to the epoxy board surface dust through the dust collection mouth, because the position of dust collection mouth is fixed and can not remove, and far away from the epoxy board, can not be fine carry out fast dust removal to the epoxy board surface dust, still have the dust of part adhesion on the epoxy board surface to be difficult to handle.

Disclosure of Invention

The utility model aims at: in order to solve the problem that the dust removal effect of the epoxy resin plate cutting equipment with the dust removal device on the epoxy resin plate is relatively poor, the surface dust removal device for processing the epoxy resin insulating plate is provided.

The technical scheme adopted by the utility model is as follows: the utility model provides an epoxy insulation board processing is with surface dust collector, includes washs groove, mount, lead screw slide rail A, support frame A, lead screw slide rail B, backup pad, slag notch, impurity case and leading truck, washs groove top fixed mounting has the mount, mount below fixed mounting has lead screw slide rail A, lead screw slide rail A below is provided with support frame A through the slider slip, support frame A below fixed mounting has lead screw slide rail B, lead screw slide rail B below is provided with the backup pad through the slider slip, washs the embedding of groove below and is provided with the slag notch, it is provided with impurity case to be close to the slag notch below to washs the groove below, the inside below fixed mounting of washs the groove has the leading truck, the leading truck outside is provided with the slip regulation supporting mechanism that makes things convenient for the staff to carry out spacing support to the epoxy board of different specifications, the backup pad below is provided with the rotation dust removal mechanism that can carry out quick washs to epoxy board surface dust impurity.

The sliding adjusting support mechanism comprises a limit groove, a sliding frame, a sliding groove A, a limit pressing plate, a thread groove A, an adjusting screw A, a sliding groove B, a limiting block and a damping telescopic rod, wherein the sliding frame is arranged on two sides of the guide frame in a sliding mode through a sliding block, the sliding groove B is arranged in an embedded mode, the limiting block is arranged on the inner side of the sliding groove B in a sliding mode, the damping telescopic rod is fixedly installed between the lower portion of the limiting block and the lower portion of the inner wall of the sliding groove B, the damping telescopic rod is provided with a spring in a matched mode, the limiting groove is arranged in an embedded mode in the lower portion of the guide frame in a matching mode, the plurality of limiting grooves are arranged in an equidistant mode, the limiting block is arranged on the inner side of the limiting groove in a matching mode in a sliding mode, the sliding groove A is arranged on the side of the sliding frame in a sliding mode, the limiting pressing plate is arranged in the upper portion of the sliding mode in an embedded mode, the thread groove A is arranged on the upper portion of the sliding groove in a sliding mode, the adjusting screw A is arranged on the inner side of the sliding groove in a rotating mode through a bearing in a matching mode in a threaded mode.

The rotary dust removing and cleaning mechanism comprises an electric telescopic rod, a support frame B, a telescopic rod, a servo motor A, an eccentric wheel, a support frame C, a servo motor B, a cleaning roller, a water guide groove, a water permeable hole, a rotary joint, a brush, a water tank and a water pump, wherein the electric telescopic rod is fixedly installed below the support plate, the support frame B is fixedly installed below the electric telescopic rod end, telescopic rods are fixedly installed on two sides of the support frame B, springs are arranged outside the telescopic rods in a matched mode, the support frame C is fixedly installed between the end portions of the telescopic rods, the servo motor A is fixedly installed below the support frame B, the servo motor A is connected with the eccentric wheel through an output shaft, the servo motor B is connected with the cleaning roller through the output shaft, the water guide groove is embedded in the side of the cleaning roller, the water guide groove is embedded in the outer ring of the cleaning roller, the water permeable hole is formed by a plurality of the water guide groove, the brushes are fixedly installed around the side of the cleaning roller in an equidistant mode, the brushes are arranged around the water guide groove, the water guide groove is arranged in a plurality of the side by side, the water guide groove is arranged around the side by side, the water guide groove is arranged in a rotary joint, the water guide groove is arranged in the side by side, and the water guide groove is connected with the water guide groove through the rotary joint, and the water guide groove is connected with the water pump.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. this kind of surface dust collector is used in processing of epoxy insulation board is through being provided with slip regulation supporting mechanism, can make the staff pass through spacing groove, carriage, spout A, spacing clamp plate, thread groove A, adjusting screw A, spout B, cooperation between stopper and the damping telescopic link, utilize the stopper to pass through damping telescopic link and outside spring free extension, after unclamping the carriage, can promote the carriage and pass through the slider and freely slide suitable position in the leading truck outside, make things convenient for the staff to carry out the effect of supporting the treatment to different specification epoxy boards.

2. This kind of surface dust collector is used in processing of epoxy insulation board is through being provided with rotation dust removal and washs the mechanism, can make the staff pass through electric telescopic handle, support frame B, the telescopic link, servo motor A, the eccentric wheel, support frame C, servo motor B, the brush roll, the guiding gutter, the hole of permeating water, rotary joint, the brush, cooperation between water tank and the water pump, utilize servo motor A to drive the eccentric wheel and rotate fast, constantly strike support frame C and drive the brush roll and when outer lane brush rocks, the water pump leads into the guiding gutter with the water in the water tank through the water pipe, servo motor B drives the brush roll and rotates, when the clean water will evenly follow the hole of permeating water and soak the brush back, the pivoted brush will contact repeatedly at epoxy board surface dust, make dust contact water and attached to the brush surface and carry out dust removal processing, improve the efficiency of removing dust to the epoxy board surface, and can avoid the dust to spread in the surrounding air.

Drawings

FIG. 1 is a schematic diagram of a front perspective view of a dust collector of the present utility model;

FIG. 2 is a schematic diagram of a schematic cross-sectional front view of a dust collector in accordance with the present utility model;

FIG. 3 is a schematic diagram of the enlarged construction of FIG. 2 at A in accordance with the present utility model;

FIG. 4 is a schematic diagram of the enlarged structure of FIG. 2B in accordance with the present utility model;

fig. 5 is a schematic diagram showing the second enlarged structure of the embodiment C in fig. 2 according to the present utility model.

The marks in the figure: 1. cleaning the groove; 101. a fixing frame; 102. a screw rod sliding rail A; 103. a supporting frame A; 104. a screw rod sliding rail B; 105. a support plate; 106. an electric telescopic rod; 107. a support B; 108. a telescopic rod; 109. a slag notch; 2. a servo motor A; 201. an eccentric wheel; 3. a support frame C; 301. a servo motor B; 302. a cleaning roller; 303. a water guide groove; 304. a water permeable hole; 305. a rotary joint; 306. a brush; 4. a water tank; 401. a water pump; 5. an impurity box; 6. a guide frame; 601. a limit groove; 7. a carriage; 701. a chute A; 702. a limit pressing plate; 7021. a thread groove A; 703. adjusting the screw A; 704. a chute B; 705. a limiting block; 706. damping telescopic rod; 8. a thread groove B; 801. and adjusting the screw B.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the utility model, the following components are added:

embodiment one: referring to fig. 1-5, a surface dust collector for processing an epoxy resin insulating plate comprises a cleaning groove 1, a fixing frame 101, a screw slide rail a102, a support frame a103, a screw slide rail B104, a support plate 105, a slag notch 109, an impurity box 5 and a guide frame 6, wherein the fixing frame 101 is fixedly installed above the cleaning groove 1, the screw slide rail a102 is fixedly installed below the fixing frame 101, the support frame a103 is slidably arranged below the screw slide rail a102 through a sliding block, the screw slide rail B104 is fixedly installed below the support frame a103, the support plate 105 is slidably arranged below the screw slide rail B104 through the sliding block, the slag notch 109 is embedded in the lower part of the cleaning groove 1, the impurity box 5 is arranged below the cleaning groove 1 and is close to the lower part of the slag notch 109, the guide frame 6 is fixedly installed below the inner part of the cleaning groove 1, a sliding adjustment support mechanism which is convenient for a worker to carry out limit support on epoxy resin plates of different specifications is arranged outside the guide frame 6, and a rotary dust removing mechanism capable of rapidly cleaning the surface dust of the epoxy resin plates is arranged below the support plate 105.

Referring to fig. 1, 2 and 4, further, the sliding adjustment support mechanism is composed of a limit groove 601, a sliding frame 7, a sliding groove a701, a limit pressing plate 702, a thread groove a7021, an adjusting screw a703, a sliding groove B704, a limit block 705 and a damping telescopic rod 706;

the two sides of the guide frame 6 are provided with a sliding frame 7 in a sliding way through a sliding block, the side of the sliding frame 7 is provided with a sliding groove B704 in an embedded way, the inner side of the sliding groove B704 is provided with a limiting block 705 in a sliding way, a damping telescopic rod 706 is fixedly arranged between the lower part of the limiting block 705 and the lower part of the inner wall of the sliding groove B704, springs are arranged on the outer side of the damping telescopic rod 706 in a matching way, the lower part of the guide frame 6 is provided with a limiting groove 601 in an embedded way, the limiting grooves 601 are arranged in a parallel way at equal intervals, the limiting block 705 is matched with the inner side of the limiting groove 601 in a sliding way, the opposite side of the sliding frame 7 is provided with a sliding groove A701 in an embedded way, the inner side of the sliding groove A701 is provided with a limiting pressing plate 702 in a sliding way through the sliding block, the upper part of the limiting pressing plate 702 is provided with a threaded groove A7021 in an embedded way, the inner upper part of the sliding groove A701 is provided with an adjusting screw A703 in a rotating way through a bearing, the threads of the adjusting screw A703 are rotatably arranged on the inner side of the threaded groove A7021 in a matching way, when a worker needs to dedust the epoxy resin plate with a large amount of dust and impurities attached to the cut surface, the worker carries a plurality of cut epoxy resin plates to a working place, pushes a limiting block 705 to slide on the inner side of a sliding groove B704, drives a damping telescopic rod 706 and an outer spring to shrink, pushes two sliding frames 7 to slide to a proper distance in opposite directions on the outer side of a guide frame 6 through a sliding block after the limiting block 705 slides out of the limiting groove 601, releases the limiting block 705, pushes the damping telescopic rod 706 and the outer spring to pop out of the limiting block 705 into the limiting groove 601, pushes two adjusting screws A703 to rotate through bearings after one epoxy resin plate is placed between the two sliding frames 7, enables the adjusting screws A703 to rotate in a threaded engagement on the inner side of the threaded groove A7021, pushes a limiting pressing plate 702 to slide downwards on the inner side of the sliding groove A701 through the sliding block, and contacts the upper surface of the epoxy resin plate, completes the limiting and supporting treatment of the epoxy resin plate, the effect of convenient staff to support the treatment to the epoxy resin board of different specifications.

Referring to fig. 1-3, further, the rotary dust removing and cleaning mechanism is composed of an electric telescopic rod 106, a support frame B107, a telescopic rod 108, a servo motor A2, an eccentric wheel 201, a support frame C3, a servo motor B301, a cleaning roller 302, a water guide tank 303, a water permeable hole 304, a rotary joint 305, a brush 306, a water tank 4 and a water pump 401;

an electric telescopic rod 106 is fixedly arranged below the supporting plate 105, a supporting frame B107 is fixedly arranged below the end part of the electric telescopic rod 106, telescopic rods 108 are fixedly arranged on two sides of the supporting frame B107, springs are arranged outside the telescopic rods 108 in a matched mode, a supporting frame C3 is fixedly arranged between the end parts of the telescopic rods 108, a servo motor A2 is fixedly arranged below the supporting frame B107, the servo motor A2 is connected with an eccentric wheel 201 through an output shaft, a servo motor B301 is fixedly arranged on the side of the supporting frame C3, the servo motor B301 is connected with a cleaning roller 302 through an output shaft, a water guide groove 303 is embedded on the side of the cleaning roller 302, water permeable holes 304 are embedded in the outer ring of the cleaning roller 302, a plurality of water permeable holes 304 are formed in parallel and are formed in an equidistant surrounding mode, a plurality of hairbrushes 306 are fixedly arranged on the outer ring of the cleaning roller 302, the hairbrushes 306 are arranged in parallel surrounding mode, a rotary joint 305 is arranged on the side of the water guide groove 303 through a bearing and a sealing ring in a rotating mode, a water tank 4 is arranged at the side of the cleaning tank 1, a water pump 401 is embedded in the front of the water tank 4, the water pump 401 and the rotary joint 305 are connected through a water guide hose, when a worker supports an epoxy resin plate to be cleaned between the sliding frames 7, the electric telescopic rod 106 is controlled to descend the cleaning roller 302 to enable the surface brush 306 to be contacted with the surface of the epoxy resin plate, the water pump 401 is opened to guide water in the water tank 4 into the water guide tank 303 from the rotary joint 305 through the water guide hose, the worker opens the servo motor B301 to drive the cleaning roller 302 to rotate while enabling clean water to continuously contact the brush 306 through a plurality of water holes 304, the worker opens the servo motor A2 to drive the eccentric wheel 201 to rotate rapidly while continuously wetting the surface of the epoxy resin plate, the eccentric wheel 201 continuously hits the supporting frame C3 to repeatedly stretch through the telescopic rod 108 and the outer spring, the rotating cleaning roller 302 is driven to shake repeatedly, the screw rod sliding rail A102 and the screw rod sliding rail B104 are controlled to drive the cleaning roller 302 to move on the surface of the epoxy resin plate through the sliding blocks respectively, and a plurality of rotating brushes 306 are driven to clean dust on the surface of the epoxy resin plate repeatedly, so that the dust after being stained is adhered to the surface of the brushes 306, the rotating brushes 306 beat off part of impurities from the surface of the epoxy resin plate while the impurities are prevented from being scattered in the surrounding air, the impurities fall out of a slag notch 109 to be collected in an impurity box 5, the dust removing efficiency on the surface of the epoxy resin plate is improved, and the dust can be prevented from diffusing into the surrounding air.

Referring to fig. 1-3, further, the screw slide rail a102, the screw slide rail B104, the electric telescopic rod 106, the servo motor A2, the servo motor B301 and the water pump 401 are all electrically connected with an external power supply through a control panel.

Embodiment two:

as shown in fig. 5, a chute B704 is embedded and arranged at the side of a sliding frame 7, a limiting block 705 is arranged at the inner side of the chute B704 in a sliding manner, a damping telescopic rod 706 is fixedly arranged between the lower part of the limiting block 705 and the lower part of the inner wall of the chute B704, springs are arranged at the outer side of the damping telescopic rod 706 in a matching manner, a limiting groove 601 is embedded and arranged at the lower part of a guide frame 6, a plurality of limiting grooves 601 are equidistantly arranged in parallel, the limiting block 705 is matched with the embodiment of the sliding arrangement at the inner side of the limiting groove 601, a threaded groove B8 is embedded and arranged at the lower part of the sliding frame 7, an adjusting screw B801 is rotatably arranged at the inner side of the threaded groove B8 in a threaded engagement manner through bearings at the two sides of the lower part of the guide frame 6, when a worker needs to adjust the spacing position of the sliding frame 7, the two adjusting screws B801 are rotatably arranged through bearings, the adjusting screws B801 are rotatably arranged at the inner sides of the threaded grooves B8 through the bearings, the sliding blocks are pushed to slide at the outer sides of the guide frame 6 in opposite directions through the sliding blocks, and the guide frame 6 is adjusted to a proper spacing.

Working principle: firstly, when a worker needs to dedust an epoxy resin plate with a large amount of dust and impurities attached to the cut surface, carrying a plurality of cut epoxy resin plates to a working place, pushing a limiting block 705 to slide on the inner side of a sliding groove B704, driving a damping telescopic rod 706 and an outer spring to shrink, pushing two sliding frames 7 to slide out of a limiting groove 601 through sliding blocks to slide to the opposite directions on the outer sides of guide frames 6 to a proper distance, loosening the limiting block 705, pushing the damping telescopic rod 706 and the outer spring to pop out of the limiting block 705 to slide into the limiting groove 601, placing one epoxy resin plate between the two sliding frames 7, screwing two adjusting screws A703 to rotate through bearings, enabling the adjusting screws A703 to rotate in a threaded engagement on the inner sides of the threaded grooves A7021, pushing a limiting pressing plate 702 to slide downwards on the inner sides of the sliding grooves A701 through sliding blocks and contact with the upper surface of the epoxy resin plate, after finishing the limit supporting treatment of the epoxy resin plate, then, the worker controls the electric telescopic rod 106 to lower the cleaning roller 302 to enable the surface brush 306 to contact the surface of the epoxy resin plate, opens the water pump 401 to guide water in the water tank 4 into the water guide groove 303 from the rotary joint 305 through the water guide hose, and simultaneously, the worker opens the servo motor B301 to drive the cleaning roller 302 to rotate, so that clean water continuously contacts the brush 306 through a plurality of water permeable holes 304 to wet the brush 306 and continuously beat the surface of the epoxy resin plate, finally, the worker opens the servo motor A2 to drive the eccentric wheel 201 to rotate fast, so that the eccentric wheel 201 continuously strikes the supporting frame C3 to repeatedly extend and retract through the telescopic rod 108 and the outer spring to drive the rotating cleaning roller 302 to shake repeatedly, and then controls the screw slide rail A102 and the screw slide rail B104 to drive the cleaning roller 302 to move on the surface of the epoxy resin plate through the sliding blocks respectively, the brush 306 which drives a plurality of rotations repeatedly cleans dust on the surface of the epoxy resin plate, so that the dust which is stained with water adheres to the surface of the brush 306, and when the dust is prevented from being scattered in the surrounding air, part of impurities are beaten off from the surface of the epoxy resin plate by the rotating brush 306, so that the impurities fall out of the slag notch 109 and are collected in the impurity box 5, and after the dust removal on one surface of the epoxy resin plate is completed, the dust removal treatment is carried out in the same way after the epoxy resin plate is taken down and turned over.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The utility model provides a surface dust collector is used in processing of epoxy insulation board, includes washs groove (1), mount (101), lead screw slide rail A (102), support frame A (103), lead screw slide rail B (104), backup pad (105), slag notch (109), impurity case (5) and leading truck (6), washs groove (1) top fixed mounting and has mount (101), mount (101) below fixed mounting has lead screw slide rail A (102), lead screw slide rail A (102) below is provided with support frame A (103) through the slider slip, support frame A (103) below fixed mounting has lead screw slide rail B (104), lead screw slide rail B (104) below is provided with backup pad (105) through the slider slip, washs groove (1) below embedding and is provided with slag notch (109), it is provided with impurity case (5) to be close to slag notch (109) below washs groove (1), the inside below fixed mounting of washgroove (1) has leading truck (6), its characterized in that: the utility model discloses a dust removal and cleaning mechanism, including leading truck (6) and backup pad (105), leading truck (6) outside is provided with the slip regulation supporting mechanism that makes things convenient for the staff to carry out spacing support to different specification epoxy boards, backup pad (105) below is provided with and carries out the rotation dust removal and cleaning mechanism that the quick processing of brushing to epoxy board surface dust impurity.

2. The surface dust removing device for processing an epoxy resin insulating board as set forth in claim 1, wherein: the sliding adjusting and supporting mechanism consists of a limiting groove (601), a sliding frame (7), a sliding groove A (701), a limiting pressing plate (702), a threaded groove A (7021), an adjusting screw A (703), a sliding groove B (704), a limiting block (705) and a damping telescopic rod (706);

the guide frame (6) both sides are provided with carriage (7) through the slider slip, carriage (7) side embedding is provided with spout B (704), spout B (704) inboard slides and is provided with stopper (705), fixed mounting has damping telescopic link (706) between stopper (705) below and spout B (704) inner wall below, and damping telescopic link (706) outside is supporting to be provided with the spring, guide frame (6) below embedding is provided with spacing groove (601), and stopper (705) fit slide setting is inboard in spacing groove (601), carriage (7) side opposite face embedding is provided with spout A (701), spout A (701) inside side is provided with spacing clamp plate (702) through the slider slip, spacing clamp plate (702) top embedding is provided with thread groove A (7021), spout A (701) inside top is provided with adjusting screw A (703) through the bearing rotation, and adjusting screw A (703) interlock screw thread rotates to set up in thread groove A (7021) inboard.

3. The surface dust removing device for processing an epoxy resin insulating board as set forth in claim 1, wherein: the rotary dust-removing and cleaning mechanism consists of an electric telescopic rod (106), a support frame B (107), a telescopic rod (108), a servo motor A (2), an eccentric wheel (201), a support frame C (3), a servo motor B (301), a cleaning roller (302), a water guide groove (303), a water permeable hole (304), a rotary joint (305), a hairbrush (306), a water tank (4) and a water pump (401);

the utility model discloses a water pump, including support board (105), motor telescopic handle (106), support frame B (107), motor telescopic handle (106) tip below fixed mounting has support frame B (107), support frame B (107) both sides fixed mounting has telescopic handle (108), and the supporting spring that is provided with in telescopic handle (108) outside, fixed mounting has support frame C (3) between telescopic handle (108) tip, support frame B (107) below fixed mounting has servo motor A (2), servo motor A (2) have eccentric wheel (201) through the output shaft, support frame C (3) side fixed mounting has servo motor B (301), servo motor B (301) are provided with fresh brush roller (302) through output shaft, fresh brush roller (302) side embedding is provided with guiding gutter (303), fresh brush roller (302) outer lane fixed mounting has guiding gutter (306), guiding gutter (303) side are provided with rotary joint (305) through bearing and sealing washer rotation, fresh brush roller (1) side is provided with servo motor B (301) through output shaft connection, fresh brush roller (302) side is provided with water tank (401) and water pump (4) are connected with between water tank (401) and the water pump (401).

4. The surface dust removing device for processing an epoxy resin insulating board as set forth in claim 2, wherein: the limiting grooves (601) are arranged in parallel at equal intervals.

5. A surface dust removing device for processing an epoxy resin insulating board as set forth in claim 3, wherein: the number of the water permeable holes (304) is several, and the water permeable holes are equidistantly arranged in parallel and surrounding mode.

6. A surface dust removing device for processing an epoxy resin insulating board as set forth in claim 3, wherein: the number of the hairbrushes (306) is several, and the hairbrushes are arranged in parallel and around.