CN109092723B - Dust brushing device and dust removal system - Google Patents
Dust brushing device and dust removal system Download PDFInfo
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- CN109092723B CN109092723B CN201810776853.2A CN201810776853A CN109092723B CN 109092723 B CN109092723 B CN 109092723B CN 201810776853 A CN201810776853 A CN 201810776853A CN 109092723 B CN109092723 B CN 109092723B
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- 239000000428 dust Substances 0.000 title claims abstract description 138
- 230000001680 brushing effect Effects 0.000 title claims abstract description 64
- 230000005540 biological transmission Effects 0.000 claims abstract description 20
- 238000004519 manufacturing process Methods 0.000 claims description 8
- 238000011144 upstream manufacturing Methods 0.000 claims description 6
- 238000010410 dusting Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000000605 extraction Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 5
- 239000000779 smoke Substances 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000003912 environmental pollution Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Cleaning In General (AREA)
- Brushes (AREA)
Abstract
The invention relates to a dust brushing device and a dust removing system. This brush dirt device includes: a support member; a mounting plate connected to the support; the driving assembly comprises a driving piece and a cam which are positioned at two sides of the mounting plate, and a transmission piece connected between the driving piece and the cam; the driving piece is fixedly connected to the mounting plate and used for providing driving force so as to output rotary output to the cam through the transmission piece; the swinging assembly comprises a guide shaft, a sliding block, an elastic piece and two fixed blocks; the two fixed blocks are fixedly connected to one side, facing the cam, of the mounting plate, the cam is located between the two fixed blocks, two opposite ends of the guide shaft are fixedly connected to the two fixed blocks respectively, and the sliding block is connected to the guide shaft in a sliding mode; the elastic piece is arranged on the guide shaft, is positioned between the sliding block and the corresponding fixed block and is used for providing pre-tightening force for keeping the sliding block and the flange of the cam in abutting joint; and the brush plate is fixedly connected with the sliding block. Thus, the dust brushing device can remove dust attached to the product.
Description
Technical Field
The invention relates to the technical field of dust removing equipment, in particular to a dust brushing device and a dust removing system.
Background
With the continuous development of laser processing technology, the application of laser processing technology in the production of various products is increasing. For example, a code, a production line number, a brand name, a two-dimensional code, a workpiece is cut, holes are punched, and welding is performed on a product.
However, relatively serious dust is generated in the laser processing process, and the dust floats in the air to pollute the environment and adheres to the product to influence the subsequent processing of the product, so that the dust needs to be removed. In the existing design, a smoke purifier is used for pumping away dust generated in the laser processing process. The smoke purifier has obvious effect on removing dust floating in the air. However, the dust and smoke purifier attached to the product is difficult to remove.
Disclosure of Invention
In view of this, it is necessary to provide a dust brushing device and a dust removing system capable of removing dust attached to a product, in order to solve the problem that it is difficult to remove the dust attached to the product in the prior art using a smoke purifier to pump away the dust.
A dust brushing device comprising:
a support member;
a mounting plate connected to the support;
the driving assembly comprises a driving piece and a cam which are positioned on two sides of the mounting plate, and a transmission piece connected between the driving piece and the cam; the driving piece is fixedly connected to the mounting plate and used for providing driving force so as to output rotary output to the cam through the transmission piece;
the swinging assembly comprises a guide shaft, a sliding block, an elastic piece and two fixed blocks; the two fixed blocks are fixedly connected to one side, facing the cam, of the mounting plate, the cam is located between the two fixed blocks, two opposite ends of the guide shaft are fixedly connected to the two fixed blocks respectively, and the sliding block is connected to the guide shaft in a sliding mode; the elastic piece is arranged on the guide shaft, is positioned between the sliding block and the corresponding fixed block and is used for providing pre-tightening force for keeping the sliding block and the flange of the cam in abutting joint;
and the brush plate is fixedly connected with the sliding block.
When the dust brushing device works, the driving piece is started firstly, and the driving piece drives the cam to rotate through the transmission piece. The sliding block is always abutted against the flange of the cam under the pushing of the elastic piece to form a kinematic pair. Therefore, the sliding block reciprocates along the guide shaft under the combined action of the rotation of the cam and the thrust of the elastic piece to drive the brush plate to do reciprocating swing, so that dust on the surface of a product is brushed, and dust attached to the product is removed. Thus, the dust brushing device can remove dust attached to the product.
In one embodiment, the number of the sliding blocks is two, the cam is located between the two sliding blocks, and one side of each sliding block, which faces away from the cam, is provided with the elastic piece. So, make the relative both sides atress of cam even, improve the stability of brush dirt device.
In one embodiment, the dust brushing device further comprises a telescopic member, the telescopic member comprises a body and a telescopic part which can be telescopic relative to the body, the body is fixedly connected to the support member, and the telescopic part is fixedly connected to the mounting plate. So, when the brush dirt operation is carried out to needs, the flexible portion shrink of extensible member for the brush board is transferred, and the brush hair and the product contact of brush board, thereby realize brushing dirt to the product. When the dust brushing operation is not needed, the telescopic part of the telescopic piece extends, so that the brush plate is lifted, and the bristles of the brush plate are separated from the product.
In one embodiment, the dust brushing device further comprises a guide assembly, the guide assembly comprises a guide rod and a linear bearing, the linear bearing is fixedly installed on the support member, one end of the guide rod is fixedly connected to the installation plate, and the other end of the guide rod is sleeved on the linear bearing.
In one embodiment, the dust brushing device further comprises a dust suction box fixedly connected to the sliding block and an air draft device communicated with the dust suction box;
one side of the dust collection box, which is far away from the sliding block, is provided with an opening, and the brush plate is fixedly connected with the dust collection box and is positioned at the opening. So, through air extraction equipment's suction, the dust that brushes off from the product gets into the suction box and then is taken away by air extraction equipment by this opening, has further promoted dust removal effect.
In one embodiment, the brush plate is provided with a dust suction groove communicated with the inner cavity of the dust suction box, and the brush plate is provided with bristles around the dust suction groove. Thus, the surface of the product, the bristles and the brush plate form a relatively closed cavity. On one hand, the dust brushed off from the surface of the product is prevented from being raised, and the environmental pollution is caused. On the other hand, the suction of the air draft equipment is increased, and the dust collection effect is improved.
In one embodiment, the dust collection box comprises a bottom plate fixedly connected to the sliding block and a plurality of side plates fixedly connected to one side of the bottom plate away from the sliding block;
the side plates are sequentially connected end to end and enclose with the bottom plate to form a box body with the opening;
one of the side plates is provided with a through hole for installing and communicating an exhaust pipe of the air extracting equipment.
The dust removal system comprises a product assembly line and the dust brushing device in any embodiment, the supporting piece is fixedly connected to the product assembly line, and the brush plate of the dust brushing device is used for brushing dust on a product to be removed conveyed on the product assembly line.
In one embodiment, the dust removing system further comprises an ion fan, and the ion fan is installed on the product production line and located on the upstream side of the dust brushing device. Therefore, before products on a product assembly line enter the dust brushing device, the ion fan removes static on the surfaces of the products, and the electrostatic adsorption phenomenon is eliminated.
In one embodiment, the dust removal system further comprises a sensor mounted on the product line, the sensor being located on an upstream side of the dust brushing device for sensing the product to be dust removed on the product line. Thus, if the sensor senses that no product exists on the product production line, the dust brushing device stops running, the telescopic part of the telescopic piece extends, and the dust brushing device is lifted. If the sensor senses that products exist on the product production line, the dust brushing device is started, the telescopic part of the telescopic piece contracts, the dust brushing device descends, and the bristles of the brush plate are in contact with the products.
Drawings
FIG. 1 is an exploded view of a dust brushing apparatus according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a dust removal system according to an embodiment of the present invention.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Fig. 1 is an exploded view of a dust brush device 100 according to an embodiment of the present invention.
Referring to fig. 1, in a dust brush device 100 according to an embodiment of the present invention, the dust brush device 100 includes a support 10, a mounting plate 20, a driving assembly 30, a swinging assembly 40, and a bristle plate 50.
A support member 10 for supporting the entire dust brush device 100.
The mounting plate 20 is connected to the support 10.
The driving assembly 30 includes a driving member 31 and a cam 33 on both sides of the mounting plate 20, and a transmission member 32 connected between the driving member 31 and the cam 33. The drive member 31 is fixedly attached to the mounting plate 20 for providing a driving force to output a rotational output to the cam 33 via the transmission member 32.
The swing assembly 40 includes a guide shaft 42, a slide block 43, an elastic member 44, and two fixed blocks 41. The two fixed blocks 41 are fixedly connected to one side of the mounting plate 20 facing the cam 33, the cam 33 is located between the two fixed blocks 41, opposite ends of the guide shaft 42 are respectively fixedly connected to the two fixed blocks 41, and the sliding block 43 is slidably connected to the guide shaft 42. The elastic member 44 is disposed on the guide shaft 42 and between the sliding block 43 and the corresponding fixed block 41, for providing a pre-tightening force to keep the sliding block 43 in contact with the flange of the cam 33. Specifically, the elastic member 44 is a compression spring.
The brush plate 50 is fixedly connected with the sliding block 43, and the brush plate 50 is used for performing dust brushing treatment on the surface of a product.
When the dust brushing device 100 is operated, the driving member 31 is first activated, and the driving member 31 drives the cam 33 to rotate through the transmission member 32. The sliding block 43 is always in contact with the flange of the cam 33 by the thrust of the elastic member 44, thereby forming a kinematic high pair. Therefore, the sliding block 43 reciprocates along the guide shaft 42 under the combined action of the cam 33 and the elastic member 44, and drives the brush plate 50 to reciprocate, so as to brush dust on the surface of the product and remove dust attached to the product. Thus, the dust brushing device 100 can remove dust attached to the product.
It should be noted that the sliding blocks 43 may include two sliding blocks 43, and the cam 33 is located between the two sliding blocks 43. The side of each sliding block 43 facing away from the cam 33 is provided with an elastic element 44, and the elastic elements 44 are used for respectively providing pre-tightening force for keeping each sliding block 43 in contact with the cam 33. Therefore, the stress on the two opposite sides of the cam 33 is relatively uniform, and the stability of the dust brushing device 100 is improved.
The number of the guide shafts 42 may also be two, the two guide shafts 42 are parallel and spaced apart, and the sliding block 43 is slidably sleeved on the two guide shafts 42. Thus, the sliding block 43 is prevented from rotating about the guide shaft 42, and the strength of the dust brushing device 100 is increased, improving the stability of movement.
In an embodiment of the present invention, the driving assembly 30 further includes a mounting bracket (not shown) fixedly connected to a side of the mounting plate 20 facing away from the cam 33, and the driving member 31 is fixedly connected to the mounting bracket. Thus, the arrangement of the mounting bracket 20 provides a mounting space for the driving connection of the driving member 32 and the driving member 31.
In some embodiments, the transmission member 32 is a rotating shaft, the driving member 31 is a motor, and the transmission member 32 is in transmission connection with the output shaft of the driving member 31, so that the transmission member 32 and the output shaft of the driving member 31 rotate synchronously. Further, the driving assembly 30 further comprises a coupling 34, the coupling 34 is connected between the transmission member 32 and the output shaft of the driving member 31, so that the transmission member 32 and the output shaft of the driving member 31 rotate synchronously. Alternatively, the driving member 31 may be a general motor, a stepping motor, a servo motor, or the like.
In other embodiments, the transmission member 32 is a rotating shaft and the driving member 31 is a driving cylinder. The driving assembly 30 further includes a gear and a rack, the rack is fixedly connected to the telescopic end of the driving cylinder, the gear is sleeved on the transmission member 32 and rotates synchronously with the transmission member 32, and the gear is meshed with the rack. Thus, the telescopic end of the driving cylinder moves linearly, and the gear and the rack drive the rotating shaft 32 to rotate around an axis.
In one embodiment, the transmission member 31 is rotatably disposed through the mounting plate 20 via a bearing.
In the embodiment of the present invention, the dust brushing device 100 further includes a telescopic member 60, the telescopic member 60 includes a body 61 and a telescopic portion 62 that is telescopic relative to the body 61, the body 61 is fixedly connected to the supporting member 10, and the telescopic portion 62 is fixedly connected to the mounting plate 20. So, when the dirt operation is brushed to needs, the pars contractilis 62 shrink of extensible member 60 for brush board 50 transfers, and brush hair and the product contact of brush board 50, thereby realize brushing dirt to the product. When the brushing work is not required, the extension part 62 of the extension member 60 is extended to raise the brush plate 50 and the bristles of the brush plate 50 are separated from the product. Specifically, the telescoping member 60 may be a cylinder.
In some embodiments, the dust brushing device 100 further comprises a guiding assembly (not shown) including a guiding rod 71 and a linear bearing 72, the linear bearing 72 is fixedly mounted on the supporting member 10, one end of the guiding rod 71 is fixedly connected to the mounting plate 20, and the other end is sleeved on the linear bearing 72. When the telescopic part 62 of the telescopic member 60 is extended or contracted in this way, the engagement of the guide rod 71 and the linear bearing 72 guides the vertical movement of the mounting plate 20, thereby further improving the stability of the dust brush device 100.
In an embodiment, the supporting members 10 may include two, and the opposite ends of the mounting plate 20 are connected to the two supporting members 10, respectively. The number of the guide assemblies may be two, and the two guide assemblies are respectively disposed on the two supporting members 10. In this manner, the opposite ends of the mounting plate 20 are guided such that the mounting plate 20 ascends and descends more smoothly. The telescopic member 60 may also include two telescopic members 60 respectively disposed on the two supporting members 10. In the embodiment shown in fig. 1, the guide assembly and the extension member 60 are respectively located at opposite sides of each support member 10.
In the embodiment of the present invention, the swing assembly 40 further includes a suction box (not shown) fixedly connected to the sliding block 43 and an air suction device 200 (see fig. 2) communicated with the suction box. The side of the dust box away from the sliding block 43 has an opening, and the brush plate 50 is fixedly connected to the dust box and located at the opening. So, through the suction of air extraction equipment 200, the dust that brushes off from the product gets into the suction box and then is taken away by air extraction equipment 200 by this opening, prevents that the dust from kicking up, has further promoted dust removal effect.
In some embodiments, the brush plate 50 defines a dust collection groove 501 communicating with the inner cavity of the dust collection box, and the brush plate 50 is provided with bristles around the dust collection groove 501. In this manner, the product surface, bristles and brush plate 50 form a relatively closed cavity. On one hand, the dust brushed off from the surface of the product is prevented from being raised, and the environmental pollution is caused. On the other hand, the suction force of the air draft equipment 200 is increased, and the dust collection effect is improved.
In some embodiments, the dust box includes a bottom plate 81 fixedly connected to the sliding block 43 and a plurality of side plates 82 fixedly connected to a side of the bottom plate 81 away from the sliding block 43. The side plates 82 are connected end to end in sequence and enclose the bottom plate 81 to form a box with an opening. One of the side panels 82 is provided with a through hole (not shown) for mounting an extraction duct communicating with the extraction arrangement 200.
In the embodiment, the side plates 82 include four side plates 82 and the bottom plate 81 enclose a rectangular parallelepiped with an opening. In the embodiment shown in fig. 1, the ends of the two opposite side plates 82 far from the bottom plate 81 are provided with sliding grooves (not shown) parallel to the bottom plate 81, and the two opposite ends of the brush plate 50 are provided with two sliding grooves. Wherein the other two oppositely disposed side plates 82 are respectively provided with at least two brush stoppers to prevent the brush plates 50 from sliding out from both ends of the chute. When the brush plate 50 needs to be replaced, the brush plate 50 can slide out of the sliding groove and be replaced by only removing all the brush stoppers on one side plate 82. Thus, the brush plate 50 is easy to disassemble and assemble and convenient to replace.
In particular embodiments, the air extraction apparatus 200 may be a smoke purifier, a blower, a vacuum, or the like.
In the embodiment of the present invention, the dust brushing device 100 further includes an adjusting plate 90 and a plurality of first threaded fasteners (not shown), wherein an end of the supporting member 10 away from the mounting plate 20 has at least two first waist-shaped holes 101 extending along a first direction, and one end of each first threaded fastener penetrates through one first waist-shaped hole 101 and is threaded to the corresponding adjusting plate 90. Specifically, the first direction is a vertical direction. So, through adjusting the position of first screw fastening along first waist type hole 101, can adjust the interval on brush board 50 and product surface to can realize adjusting the contact dynamics of brush hair on brush board 50 and product, make this brush dirt device 100 applicable in the brush dirt of the product of various sizes. It is especially suitable for dedusting small and precise products such as SD memory card, chip, etc.
In some embodiments, the dust brush 100 further comprises a plurality of second threaded fasteners (not shown), the adjusting plate 90 has at least two second waist-shaped holes 901 extending along a second direction disposed at an angle to the first direction, and one end of each second threaded fastener passes through one second waist-shaped hole 901 and is threaded to the mounting member. It is to be understood that the mounting component can be a product line 300 (see fig. 2) described below. Specifically, the second direction may be a horizontal direction.
It should be noted that, in other embodiments, the first direction may also be a horizontal direction, and the second direction is a vertical direction.
It is understood that when the support 10 includes two, the adjusting plate 90 includes two, and the two adjusting plates 90 are respectively coupled to the two supports 10.
Referring to fig. 2, according to the dust brushing apparatus 100, the present invention further provides a dust removing system, which includes a product line 300 and the dust brushing apparatus 100 as described in any of the above embodiments, the supporting member 10 of the dust brushing apparatus 100 is fixedly connected to the product line 300, and the brush plate 50 of the dust brushing apparatus 100 is used for brushing the products 100a to be removed conveyed on the product line 300. In this way, the product line 300 continuously conveys the products 100a through the dust brushing apparatus 100, and the brush plate 50 of the dust brushing apparatus 100 reciprocates to perform a dust brushing operation on the products 100a passing therethrough.
In some embodiments, the dust removal system further comprises an ion blower 400, wherein the ion blower 400 is installed on the product line 300 and is located at the upstream side of the dust brushing device 100. Thus, before the product 100a on the product line 300 enters the dust brushing device 100, the ion fan 400 removes the static electricity on the surface of the product 100a, and eliminates the electrostatic adsorption phenomenon.
In particular embodiments, the ion blower 400 may be an ion wind bar, an ion wind gun, an ion fan, or a static eliminator.
In some embodiments, the dusting system further comprises a sensor 500 mounted to the product line 300, the sensor 500 being located on an upstream side of the dusting device 100 for sensing the product 100a to be dusted on the product line 300. When the sensor 500 senses that there is no product 100a on the product line 300, the operation of the dust brushing device 100 is stopped, and the extensible part 62 of the extensible member 60 is extended to lift the dust brushing device 100. If the sensor 500 senses that the product 100a is on the product line 300, the dust brushing device 100 is started, the telescopic part 62 of the telescopic member 60 contracts, and the dust brushing device 100 descends, so that the bristles of the brush plate 50 contact with the product 100 a.
Compared with the prior art, the dust brushing device 100 and the dust removing system have the following advantages:
1) when the dust brushing device 100 is operated, the driving member 31 is first activated, and the driving member 31 drives the rotating shaft 32 to rotate, thereby driving the cam 33 to rotate. The high pair of movements is formed by the sliding block 43 always abutting against the flange of the cam 33 under the push of the elastic member 44. Therefore, the sliding block 43 reciprocates along the guide shaft 42 under the combined action of the cam 33 and the elastic member 44, and drives the brush plate 50 to reciprocate, so as to brush dust on the surface of the product and remove dust attached to the product. Thus, the dust brushing device 100 can remove dust attached to the product;
2) due to the design of the dust collection box, dust brushed off from the product enters the dust collection box through the opening and is further sucked away by the air extraction equipment 200 through the suction force of the air extraction equipment 200, the dust is prevented from being raised, and the dust removal effect is further improved;
3) the bristles are arranged around the suction slot 501 and the product surface, bristles and brush plate 50 form a relatively closed cavity. On one hand, the dust brushed off from the surface of the product is prevented from being raised, and the environmental pollution is caused. On the other hand, the suction force of the air draft equipment 200 is increased, and the dust collection effect is improved;
4) the position of first waist type hole 101 is followed in the accessible regulation first screw fastening, can adjust the interval on brush board 50 and the product surface to can realize adjusting the contact dynamics of brush hair on brush board 50 and product, make this brush dirt device 100 applicable in the brush dirt of the product of various sizes. It is especially suitable for dedusting small and precise products such as SD memory card, chip, etc.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (6)
1. A dust brushing device is characterized by comprising:
a support member;
a mounting plate connected to the support;
the driving assembly comprises a driving piece and a cam which are positioned on two sides of the mounting plate, and a transmission piece connected between the driving piece and the cam; the driving piece is fixedly connected with the mounting plate and used for providing driving force so as to output rotary output to the cam through the transmission piece;
the swinging assembly comprises a guide shaft, a sliding block, an elastic piece and two fixed blocks; the two fixed blocks are fixedly connected with one side, facing the cam, of the mounting plate, the cam is located between the two fixed blocks, two opposite ends of the guide shaft are respectively and fixedly connected with the two fixed blocks, and the sliding block is slidably connected with the guide shaft; the elastic piece is arranged on the guide shaft, is positioned between the sliding block and the corresponding fixed block and is used for providing pre-tightening force for keeping the sliding block and the flange of the cam in abutting joint;
the brush plate is fixedly connected with the sliding block;
the dust brushing device also comprises a dust suction box fixedly connected with the sliding block and air draft equipment communicated with the dust suction box; an opening is formed in one side, away from the sliding block, of the dust collection box, and the brush plate is fixedly connected with the dust collection box and located at the opening;
the brush plate is provided with a dust collection groove communicated with the inner cavity of the dust collection box, and brush bristles are arranged on the brush plate around the dust collection groove;
the dust brushing device further comprises an adjusting plate and first threaded fasteners, one end, far away from the mounting plate, of the supporting piece is provided with at least two first waist-shaped holes extending along a first direction, one end of each first threaded fastener penetrates through the corresponding first waist-shaped hole, and is in threaded connection with the adjusting plate;
the dust brushing device further comprises an extensible part, the extensible part comprises a body and an extensible part which can be extended relative to the body, the body is fixedly connected with the supporting part, and the extensible part is fixedly connected with the mounting plate; the dust brushing device further comprises a guide assembly, the guide assembly comprises a guide rod and a linear bearing, the linear bearing is fixedly arranged on the support piece, one end of the guide rod is fixedly connected with the mounting plate, and the other end of the guide rod is sleeved on the linear bearing;
the dust brushing device further comprises a second threaded fastener, the adjusting plate is provided with at least two second waist-shaped holes extending along a second direction with an angle set in the first direction, each second threaded fastener is provided with one end penetrating through the corresponding second waist-shaped hole, and the second threaded fastener is in threaded connection with the mounting part.
2. A dust brushing device according to claim 1, wherein the number of the sliding blocks is two, the cam is located between the two sliding blocks, and the side of each sliding block facing away from the cam is provided with the elastic member.
3. A dust brushing device according to claim 1, wherein the dust suction box comprises a bottom plate fixedly connected with the sliding block and a plurality of side plates fixedly connected with one side of the bottom plate far away from the sliding block;
the side plates are sequentially connected end to end and enclose with the bottom plate to form a box body with the opening;
one of the side plates is provided with a through hole for installing and communicating an exhaust pipe of the air extracting equipment.
4. The dust removal system is characterized by comprising a product production line and the dust brushing device according to any one of claims 1 to 3, wherein the supporting piece is fixedly connected with the product production line, and the brush plate of the dust brushing device is used for brushing dust of products to be removed conveyed on the product production line.
5. The dusting system of claim 4 further comprising an ion blower mounted on the product line upstream of the dust brushing device.
6. The dusting system of claim 4 further comprising a sensor mounted on the product line, the sensor being located upstream of the brush device for sensing product to be dusted on the product line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810776853.2A CN109092723B (en) | 2018-07-13 | 2018-07-13 | Dust brushing device and dust removal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810776853.2A CN109092723B (en) | 2018-07-13 | 2018-07-13 | Dust brushing device and dust removal system |
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| Publication Number | Publication Date |
|---|---|
| CN109092723A CN109092723A (en) | 2018-12-28 |
| CN109092723B true CN109092723B (en) | 2021-11-09 |
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| CN201810776853.2A Active CN109092723B (en) | 2018-07-13 | 2018-07-13 | Dust brushing device and dust removal system |
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| CN204182637U (en) * | 2014-10-14 | 2015-03-04 | 天津博雅全鑫磁电科技有限公司 | A kind of blow device |
| CN204503683U (en) * | 2015-03-17 | 2015-07-29 | 中国矿业大学 | A kind of power transmission and transforming equipment cleaning dust absorption device |
| CN205371505U (en) * | 2016-01-21 | 2016-07-06 | 大连誉洋工业智能有限公司 | Two -way reciprocating device of cam |
| CN106217166B (en) * | 2016-09-09 | 2019-04-12 | 深圳市中元吉康电子有限公司 | Aluminium foil burr foil ash brushes machine automatically |
| CN107030031A (en) * | 2017-05-12 | 2017-08-11 | 国家电网公司 | Substation Insulator automatic sweeping machine |
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2018
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