CN115254861B - Dust suppression and impurity removal device for processing environment-friendly intrinsic safety control cable - Google Patents

Dust suppression and impurity removal device for processing environment-friendly intrinsic safety control cable Download PDF

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Publication number
CN115254861B
CN115254861B CN202210899143.5A CN202210899143A CN115254861B CN 115254861 B CN115254861 B CN 115254861B CN 202210899143 A CN202210899143 A CN 202210899143A CN 115254861 B CN115254861 B CN 115254861B
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CN
China
Prior art keywords
dust
cutting
box
safety control
intrinsic safety
Prior art date
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Application number
CN202210899143.5A
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Chinese (zh)
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CN115254861A (en
Inventor
鲍伟康
姜彬
朱盼盼
周体贵
徐牛林
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Longlian Intelligent Photoelectric Co ltd
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Anhui Longlian Intelligent Photoelectric Co ltd
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Priority to CN202210899143.5A priority Critical patent/CN115254861B/en
Publication of CN115254861A publication Critical patent/CN115254861A/en
Application granted granted Critical
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/02Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B01D46/12Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces in multiple arrangements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/56Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
    • B01D46/58Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in parallel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D46/00Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/66Regeneration of the filtering material or filter elements inside the filter
    • B01D46/68Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
    • B01D46/681Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00Accessories or details of general applicability for machines or apparatus for cleaning
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04Preventing 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21FWORKING OR PROCESSING OF METAL WIRE
    • B21F11/00Cutting wire
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/0036Details
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/82Recycling of waste of electrical or electronic equipment [WEEE]

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

The invention belongs to the technical field of cable processing, and aims to solve the problems that in the prior art, cutting dust is scattered all around, impurity waste residues generated in the cutting process are splashed around, the safety performance is poor, the cleaning of an operation environment is not facilitated, and improvement is to be carried out; according to the dust suppression cutting device, dust suppression cutting is carried out on the intrinsic safety control cable through the dust suppression cutting assembly, a closed cutting area is formed through the housing and the dust removal box, the dust suppression cutting device is beneficial to preventing dust and waste residues from scattering around, and the safety performance is excellent.

Description

Dust suppression and impurity removal device for processing environment-friendly intrinsic safety control cable
Technical Field
The invention relates to the technical field of cable processing, in particular to a dust suppression and impurity removal device for environment-friendly intrinsic safety control cable processing.
Background
The intrinsic safety cable is an explosion-proof cable which has low distributed capacitance and low distributed inductance, has excellent shielding performance and anti-interference performance, is suitable for being used as a transmission line in circuits such as a distributed system, an automatic detection control system and the like in occasions with explosion-proof requirements, is used for limiting the working current of equipment to a certain extent and can not cause spark to cause explosion, and the capacitance and the impedance of the intrinsic safety cable are smaller than those of a common cable.
Cutting equipment is needed to be used for cutting operation in the production and processing of the intrinsic safety control cable, but the existing cable cutting equipment can cause cutting dust to scatter around when cutting, harm is brought to nearby environments and operators, impurity waste residues generated in the cutting process are splashed everywhere, harm is easily brought to operators, safety performance is poor, cleaning of an operation area is not facilitated, and improvement is to be carried out.
In view of the above technical drawbacks, a solution is now proposed.
Disclosure of Invention
The invention aims to provide the dust suppression and impurity removal device for processing the environment-friendly intrinsic safety control cable, the dust suppression and impurity removal device is characterized in that a dust suppression cutting assembly descends and ascends through a vertical lifting mechanism, dust in the cutting process is absorbed by the dust suppression cutting assembly when the intrinsic safety control cable is cut, damage to the surrounding environment and the body health of operators due to scattered cutting dust is avoided, the cutting process is carried out in the closed area through the cover shell and the dust removal box to form the closed cutting area, the dust suppression and impurity removal device is beneficial to preventing the scattered cutting dust from scattering, the dust suppression and impurity removal device is beneficial to preventing the scattered impurity waste residue from scattering everywhere, the problem that the impurity waste residue generated in the cutting process is scattered everywhere in the prior art is solved, the damage to the operators is easily caused, the safety performance is poor, the cleaning of the operating environment is not beneficial, and the improvement is required.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the dust suppression and impurity removal device for processing the environment-friendly intrinsic safety control cable comprises a processing seat, wherein a vertical plate is fixedly arranged at the top of the processing seat through a bolt, a waste residue collecting chamber is arranged in the processing seat, a processing box is fixedly arranged at the top of the processing seat through a bolt, and the processing box is positioned above the waste residue collecting chamber and is communicated with the waste residue collecting chamber; a dust suppression cutting assembly is arranged right above the processing box, and a vertical lifting mechanism acting on the dust suppression cutting assembly is arranged on the vertical plate;
the processing box is characterized in that through holes for the intrinsic safety control cables to pass through are formed in the front side and the rear side of the processing box, a bearing strip is arranged in the processing box along the Y direction, the intrinsic safety control cables are pressed down and bear the bearing strip, arc-shaped grooves matched with the intrinsic safety control cables are formed in the bearing strip, and a cutting opening is formed in the middle of the bearing strip; an upper group of guide conveying wheels and a lower group of guide conveying wheels are arranged on the outer wall of the processing box, and the two groups of guide conveying wheels convey the intrinsic safety control cable.
Further, the intrinsic safety control cable comprises a conductor, an insulating layer, a wrapping layer, a shielding layer and a sheath, wherein the number of the conductor is that a plurality of groups are in the wrapping of the wrapping layer, the periphery of the conductor is provided with the insulating layer, the outer peripheral surface of the wrapping layer is provided with the shielding layer, and the outer peripheral surface of the shielding layer is provided with the blue sheath; the insulating layer is made of a crosslinked polyethylene material, the wrapping layer is a polyester tape wrapping layer, the shielding layer is shielded through tinned copper wires, and the sheath is made of a low-smoke halogen-free polyolefin material.
Further, vertical elevating system includes elevator motor and link, be equipped with upper and lower two sets of mount pad on the riser, and install the double-screw bolt through the bearing rotation between two sets of mount pads, elevator motor passes through motor cabinet fixed mounting on the riser, elevator motor's output is equipped with the drive shaft, and the drive shaft passes through bevel gear and double-screw bolt meshing transmission connection, the link passes through slide rail and riser sliding connection, double-screw bolt and link threaded connection, and the link is connected with dust suppression cutting assembly.
Further, the dust suppression cutting assembly comprises a dust removal box, a rotating shaft and a cutting motor, wherein the top of the dust removal box is connected with the connecting frame, the bottom of the dust removal box is fixedly provided with a mounting plate through a bolt, the cutting motor is fixedly arranged on the mounting plate through a motor base, and the output end of the cutting motor is connected with the cutting disc through the rotating shaft;
the dust removal device is characterized in that a dust removal cavity and an exhaust cavity are formed in the dust removal box, the dust removal cavity is located on two sides of the exhaust cavity, a dust filtering net is fixedly arranged in the dust removal cavity through bolts, a dust collection head is arranged at the bottom of the dust removal box and communicated with the dust removal cavity through a dust collection pipe, the rotating shaft is vertically arranged and is connected with the dust removal box in a rotating mode, the bottom end of the rotating shaft is in meshed transmission connection with the rotating shaft through a bevel gear, an exhaust fan is arranged at the top end of the rotating shaft, and the exhaust fan is located in the exhaust cavity.
Further, two groups of fixing blocks are fixedly arranged in the processing box through bolts, a bottom air cylinder of the fixing blocks is provided with pressing blocks at the bottom, and the two groups of pressing blocks press the two ends of the intrinsic safety control cable downwards.
Further, the cleaning shaft is rotatably arranged in the dust removing cavity through a bearing, the cleaning shaft is transversely arranged and penetrates through the dust filtering net, the rotating shaft is in meshed transmission connection with the cleaning shaft through a bevel gear, a brush rod is arranged on the cleaning shaft, bristles are arranged on the brush rod, and the bristles are in contact with the dust filtering net.
Further, install the housing on the dust removal case, the housing is connected through the mode of elasticity activity with the dust removal case, the housing is located directly over the processing box, and the seal groove has been seted up to the top of processing box correspondence, and under the cutting state, in inserting the seal groove, the housing docks with the processing box and forms inclosed cutting area in the bottom of housing.
Further, the outer wall of housing has first connecting seat through bolt fixed mounting, the outer wall of dust removal case has the second connecting seat through bolt fixed mounting, install the dead lever of vertical setting on the first connecting seat, and the dead lever upwards passes the second connecting seat and connect the stopper, the outer peripheral face cover of dead lever is equipped with the spring, and spring coupling first connecting seat and second connecting seat.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the dust suppression cutting assembly descends and ascends through the vertical lifting mechanism, the dust suppression cutting assembly cuts the intrinsic safety control cable, and the dust suppression cutting assembly absorbs dust in the cutting process while cutting the intrinsic safety control cable, so that damage to the nearby environment and the health of operators due to scattered dust is avoided;
2. according to the invention, the closed cutting area is formed by the housing and the dust removing box, so that the cutting process is performed in the closed cutting area, which is not only helpful for preventing the cutting dust from dispersing, but also for preventing the impurity waste residue from splashing everywhere, and is helpful for ensuring the cleaning nearby the operation area, and the safety performance is excellent;
3. according to the invention, the cleaning shaft is driven to rotate through the rotating shaft, the bristles rotate and brush the surface of the dust filtering net, so that dust particles attached to the dust filtering net are brushed off, smooth proceeding of a dust filtering process is ensured, synchronous proceeding of cutting, dust collection and brushing operation is realized, equipment cost and running cost are reduced, and the use effect is good.
Drawings
For the convenience of those skilled in the art, the present invention will be further described with reference to the accompanying drawings;
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of the dust suppressing cutting assembly of the present invention;
FIG. 3 is a schematic diagram showing the connection of a cutting motor, a rotating shaft, a cutting disk and a rotating shaft in the present invention;
FIG. 4 is a schematic view of a vertical lift mechanism according to the present invention;
FIG. 5 is a schematic view of a carrier strip according to the present invention;
FIG. 6 is a cross-sectional view of an intrinsic safety control cable of the present invention;
FIG. 7 is a left side view of the process cartridge of the present invention;
FIG. 8 is an enlarged view of portion A of FIG. 2;
fig. 9 is a schematic view showing the connection of the dust filter net, the brush bar and the cleaning shaft in the present invention (side view).
Reference numerals: 1. a processing seat; 2. a riser; 3. a vertical lifting mechanism; 4. dust suppression cutting assembly; 5. a processing box; 6. a waste residue collection chamber; 7. a carrier strip; 8. a guide conveying wheel; 9. an intrinsic safety control cable; 10. a fixed block; 11. a cylinder; 12. briquetting; 13. sealing grooves; 31. a lifting motor; 32. a connecting frame; 33. a mounting base; 34. a stud; 35. a drive shaft; 401. a dust removal box; 402. a cutting disc; 403. a mounting plate; 404. a rotation shaft; 405. a housing; 406. a dust collection head; 407. a dust collection pipe; 408. a dust removal cavity; 409. an exhaust cavity; 410. a rotating shaft; 411. an exhaust fan; 412. a cutting motor; 413. a cleaning shaft; 414. a dust filtering net; 415. a brush bar; 416. brushing; 417. a first connection base; 418. a second connecting seat; 419. a fixed rod; 420. a limiting block; 421. a spring; 71. an arc-shaped groove; 72. cutting a port; 91. a conductor; 92. an insulating layer; 93. wrapping the layer; 94. a shielding layer; 95. and (3) a sheath.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
as shown in fig. 1-7, the dust suppression and impurity removal device for processing an environment-friendly intrinsic safety control cable provided by the invention comprises a processing seat 1, wherein a vertical plate 2 is fixedly arranged at the top of the processing seat 1 through bolts, a waste residue collecting chamber 6 is arranged in the processing seat 1, a processing box 5 is fixedly arranged at the top of the processing seat 1 through bolts, the processing box 5 is positioned above and communicated with the waste residue collecting chamber 6, and waste residues generated in the cutting process are collected in the waste residue collecting chamber 6; the front side and the rear side of the processing box 5 are provided with through holes for the intrinsic safety control cable 9 to pass through, specifically, the intrinsic safety control cable 9 comprises a conductor 91, an insulating layer 92, a wrapping layer 93, a shielding layer 94 and a sheath 95, the number of the conductors 91 is that a plurality of groups are wrapped by the wrapping layer 93, the periphery of the conductor 91 is provided with the insulating layer 92, the outer peripheral surface of the wrapping layer 93 is provided with the shielding layer 94, the outer peripheral surface of the shielding layer 94 is provided with the sheath 95, the sheath 95 is blue, the insulating layer 92 is made of a crosslinked polyethylene material, the wrapping layer 93 is a polyester tape wrapping bag, the shielding layer 94 is shielded by tinned copper wires, and the sheath 95 is made of a low-smoke halogen-free polyolefin material; the processing box 5 is internally provided with a bearing strip 7 along the Y direction, the bearing strip 7 is provided with an arc-shaped groove 71 matched with the intrinsic safety control cable 9, the middle part of the bearing strip 7 is provided with a cutting opening 72, before cutting, the intrinsic safety control cable 9 passes through holes on the front side and the rear side of the processing box 5, the intrinsic safety control cable 9 presses the bearing strip 7, and the arc-shaped groove 71 plays a guiding role in conveying the intrinsic safety control cable 9;
the dust suppression cutting assembly 4 is arranged right above the processing box 5, the dust suppression cutting assembly 4 comprises a dust removal box 401, a rotating shaft 410 and a cutting motor 412, a mounting plate 403 is fixedly arranged at the bottom of the dust removal box 401 through bolts, the cutting motor 412 is fixedly arranged on the mounting plate 403 through a motor base, the output end of the cutting motor 412 is connected with a cutting disc 402 through the rotating shaft 404, when cutting is carried out, the rotating shaft 404 is driven to rotate by the cutting motor 412, the cutting disc 402 is driven to rotate by the rotating shaft 404, and the intrinsic safety control cable 9 is cut by the cutting disc 402; a dust removing cavity 408 and an air exhausting cavity 409 are arranged in the dust removing box 401, the dust removing cavity 408 is positioned at two sides of the air exhausting cavity 409, a dust collecting head 406 is arranged at the bottom of the dust removing box 401, the dust collecting head 406 is communicated with the dust removing cavity 408 through a dust collecting pipe 407, a rotating shaft 410 is vertically arranged and is rotationally connected with the dust removing box 401, the bottom end of the rotating shaft 410 is in meshed transmission connection with the rotating shaft 404 through a bevel gear, an air exhausting fan 411 is arranged at the top end of the rotating shaft 410, and the air exhausting fan 411 is positioned in the air exhausting cavity 409; in the cutting process, the rotating shaft 404 drives the rotating shaft 410 to rotate, and the rotating shaft 410 drives the exhaust fan 411 to rotate so as to enable negative pressure to be formed in the exhaust cavity 409, so that dust generated in the cutting process is sucked into the dust removing cavity 408 through the dust collecting head 406, a dust filtering net 414 is fixedly arranged in the dust removing cavity 408 through bolts, dust gas is filtered through the dust filtering net 414, and harm to the nearby environment and the health of operators due to the fact that cutting dust is scattered is avoided;
the vertical lifting mechanism 3 is installed on the vertical plate 2, the vertical lifting mechanism 3 comprises a lifting motor 31 and a connecting frame 32, the top of the dust removal box 401 is connected with the connecting frame 32, an upper mounting seat 33 and a lower mounting seat 33 are arranged on the vertical plate 2, a stud 34 is rotatably installed between the two mounting seats 33 through a bearing, the lifting motor 31 is fixedly installed on the vertical plate 2 through a motor seat, a driving shaft 35 is arranged at the output end of the lifting motor 31, the driving shaft 35 is in meshed transmission connection with the stud 34 through a bevel gear, the connecting frame 32 is in sliding connection with the vertical plate 2 through a sliding rail, the stud 34 is in threaded connection with the connecting frame 32, the connecting frame 32 is connected with the dust suppression cutting assembly 4, when the dust suppression cutting assembly 4 is required to ascend or descend, the lifting motor 31 rotates the driving shaft 35, the driving shaft 35 drives the stud 34 to rotate through the bevel gear, and the connecting frame 32 slides along the vertical plate 2, so that the dust suppression cutting assembly 4 ascends and descends, and the dust suppression cutting assembly is simple to operate and high in automation degree.
Embodiment two:
as shown in fig. 1 and 7, this embodiment is different from embodiment 1 in that, the outer wall of the processing box 5 is provided with the upper and lower two sets of guiding and conveying wheels 8, before cutting, the two sets of guiding and conveying wheels 8 are rotated to convey the intrinsic safety control cable 9, the cable does not need to be manually penetrated into the processing box 5 every time, the operation efficiency is high, two sets of fixing blocks 10 are fixedly arranged in the processing box 5 through bolts, the bottom air cylinder 11 of the fixing blocks 10 is arranged at the bottom of the air cylinder 11, the pressing blocks 12 are lowered through the air cylinder 11 until the two sets of pressing blocks 12 press the two ends of the intrinsic safety control cable 9 downwards during cutting, the stability of the cutting process is ensured, the cutting effect and the cutting efficiency are improved, and preferably, the rubber anti-slip sleeve is arranged at the bottom of the pressing blocks 12, and the pressing effect on the cable is improved.
Embodiment III:
as shown in fig. 2 and fig. 8-9, the difference between this embodiment and embodiments 1 and 2 is that, the cleaning shaft 413 is rotatably installed in the dust removing cavity 408 through a bearing, the dust filtering net 414 is circular, the cleaning shaft 413 is transversely disposed and passes through the center of the dust filtering net 414, and the rotation shaft 410 is engaged with the cleaning shaft 413 through a bevel gear, in the cutting process, the rotation shaft 410 drives the cleaning shaft 413 to rotate through the bevel gear, the brush rod 415 is installed on the cleaning shaft 413, the brush rod 415 is installed with the brush hair 416, and the brush hair 416 is in contact with the dust filtering net 414, in the rotation process of the cleaning shaft 413, the brush hair 415 drives the brush hair 416 to rotate along with the brush hair, so that the brush hair 416 brushes the surface of the dust filtering net 414 to brush dust particles attached to the dust filtering net 414, thereby ensuring smooth proceeding of the dust filtering process, and realizing synchronous proceeding of cutting, dust collection and brushing operation, reducing equipment cost and running cost.
Embodiment four:
as shown in fig. 2, the difference between this embodiment and embodiments 1, 2, and 3 is that the dust removal box 401 is provided with a housing 405, the housing 405 is connected with the dust removal box 401 in an elastic movable manner, specifically, a first connecting seat 417 is fixedly installed on an outer wall of the housing 405 by bolts, a second connecting seat 418 is fixedly installed on an outer wall of the dust removal box 401 by bolts, a fixing rod 419 is installed on the first connecting seat 417, the fixing rod 419 is vertically arranged and passes through the second connecting seat 418 upwards, a limiting block 420 is installed at a top end of the fixing rod 419, a spring 421 is sleeved on an outer peripheral surface of the fixing rod 419, the spring 421 connects the first connecting seat 417 and the second connecting seat 418, the housing 405 is located right above the processing box 5, and a sealing groove 13 is correspondingly provided at a top of the processing box 5;
when cutting is performed, as the dust removal box 401 continuously descends, the bottom of the housing 405 finally contacts with the processing box 5 and is inserted into the sealing groove 13, so that the housing 405 is butted with the processing box 5 to form a sealed cutting area, then the dust removal box 401 continuously descends to perform cable cutting, relative motion is generated between the housing 405 and the dust removal box 401 in the process, the spring 421 is continuously extruded, the continuous descending process of the dust removal box 401 cannot be influenced, the cutting area is sealed, cutting dust is prevented from being scattered, impurity waste residues are prevented from splashing everywhere, and the safety performance is excellent.
The working principle of the invention is as follows: when the dust suppression device is used, an intrinsic safety control cable 9 passes through holes on the front side and the rear side of a processing box 5, a bearing strip 7 is pressed under the intrinsic safety control cable 9, a vertical lifting mechanism 3 descends a dust suppression cutting assembly 4, a cutting disc 402 gradually enters the processing box 5, a cutting motor 412 is started, the cutting motor 412 rotates a rotating shaft 404, the rotating shaft 404 drives the cutting disc 402 to rotate, the cutting disc 402 cuts the intrinsic safety control cable 9 in the descending process, the rotating shaft 404 drives a rotating shaft 410 to rotate, the rotating shaft 410 drives an exhaust fan 411 to rotate so as to enable negative pressure to be formed in an exhaust cavity 409, dust generated in the cutting process is sucked into a dust removal cavity 408 through a dust suction head 406, and a dust filtering net 414 filters the dust, namely the dust suppression cutting assembly 4 also absorbs the dust in the cutting process when cutting the intrinsic safety control cable 9, so that the dust is prevented from dispersing and harming the surrounding environment and the health of operators;
the waste residues in the cutting process fall into the lower waste residue collecting chamber 6, and the cutting process is performed in a sealed cutting area formed between the housing 405 and the dust removing box 401, so that not only is the cutting dust prevented from being scattered, but also the impurity waste residues are prevented from splashing everywhere, and the safety performance is excellent; when cutting is carried out, the pressing blocks 12 downwards press the two ends of the intrinsic safety control cable 9, so that the stability of the cutting process is ensured, and the cutting effect and the cutting efficiency are improved; in the cutting process, the rotation shaft 410 drives the cleaning shaft 413 to rotate through the bevel gear, the brush rod 415 drives the brush hair 416 to rotate so as to brush and sweep the surface of the dust filtering net 414, dust particles attached to the dust filtering net 414 are brushed off, smooth proceeding of the dust filtering process is ensured, synchronous proceeding of cutting, dust collection and brushing operation is realized, equipment cost and running cost are reduced, and the use is facilitated.
The foregoing is merely illustrative of the structures of this invention and various modifications, additions and substitutions for those skilled in the art can be made to the described embodiments without departing from the scope of the invention or from the scope of the invention as defined in the accompanying claims.
In the description of the present specification, the descriptions of the terms "one embodiment," "example," "specific example," and the like, mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.

Claims (1)

1. The dust suppression and impurity removal device for processing the environment-friendly intrinsic safety control cable comprises a processing seat (1), wherein a vertical plate (2) is fixedly arranged at the top of the processing seat (1) through bolts, and the dust suppression and impurity removal device is characterized in that a waste residue collection chamber (6) is arranged in the processing seat (1), a processing box (5) is fixedly arranged at the top of the processing seat (1) through bolts, and the processing box (5) is positioned above and communicated with the waste residue collection chamber (6); a dust suppression cutting assembly (4) is arranged right above the processing box (5), and a vertical lifting mechanism (3) acting on the dust suppression cutting assembly (4) is arranged on the vertical plate (2);
the processing box (5) is characterized in that through holes for the intrinsic safety control cables (9) to pass through are formed in the front side and the rear side of the processing box (5), a bearing strip (7) is arranged in the processing box (5) along the Y direction, the bearing strip (7) is pressed under the intrinsic safety control cables (9), an arc-shaped groove (71) matched with the intrinsic safety control cables (9) is formed in the bearing strip (7), and a cutting opening (72) is formed in the middle of the bearing strip (7); an upper group of guide conveying wheels (8) and a lower group of guide conveying wheels (8) are arranged on the outer wall of the processing box (5), and the two groups of guide conveying wheels (8) convey an intrinsic safety control cable (9);
the intrinsic safety control cable (9) comprises conductors (91), an insulating layer (92), a wrapping layer (93), shielding layers (94) and a sheath (95), wherein the number of the conductors (91) is multiple groups, the conductors are wrapped by the wrapping layer (93), the insulating layer (92) is arranged on the periphery of the conductors (91), the shielding layers (94) are arranged on the outer peripheral surface of the wrapping layer (93), and the blue sheath (95) is arranged on the outer peripheral surface of the shielding layers (94); the insulating layer (92) is made of a crosslinked polyethylene material, the wrapping layer (93) is a polyester tape wrapping layer, the shielding layer (94) is shielded by tinned copper wires, and the sheath (95) is made of a low-smoke halogen-free polyolefin material;
the vertical lifting mechanism (3) comprises a lifting motor (31) and a connecting frame (32), an upper mounting seat and a lower mounting seat (33) are arranged on the vertical plate (2), a stud (34) is rotatably arranged between the two mounting seats (33) through a bearing, the lifting motor (31) is fixedly arranged on the vertical plate (2) through the motor seat, the output end of the lifting motor (31) is provided with a driving shaft (35), the driving shaft (35) is in meshed transmission connection with the stud (34) through a bevel gear, the connecting frame (32) is in sliding connection with the vertical plate (2) through a sliding rail, the stud (34) is in threaded connection with the connecting frame (32), and the connecting frame (32) is connected with the dust suppression cutting assembly (4);
the dust suppression cutting assembly (4) comprises a dust removal box (401), a rotating shaft (410) and a cutting motor (412), wherein the top of the dust removal box (401) is connected with the connecting frame (32), the bottom of the dust removal box (401) is fixedly provided with a mounting plate (403) through a bolt, the cutting motor (412) is fixedly arranged on the mounting plate (403) through a motor seat, and the output end of the cutting motor (412) is connected with the cutting disc (402) through the rotating shaft (404);
dust collection cavity (408) and exhaust cavity (409) have been seted up in dust collection box (401), dust collection cavity (408) are located the both sides in exhaust cavity (409), and have dust filtering net (414) through bolt fixed mounting in dust collection cavity (408), dust collection head (406) are installed to the bottom of dust collection box (401), and dust collection head (406) and dust collection cavity (408) are through dust absorption pipe (407) intercommunication, axis of rotation (410) are vertical to be set up and rotate with dust collection box (401) and be connected, the bottom of axis of rotation (410) is connected through bevel gear and rotation axis (404) meshing transmission, exhaust fan (411) are installed on the top of axis of rotation (410), and exhaust fan (411) are located in exhaust cavity (409);
two groups of fixing blocks (10) are fixedly arranged in the processing box (5) through bolts, a bottom air cylinder (11) of the fixing blocks (10), a pressing block (12) is arranged at the bottom of the air cylinder (11), and the two groups of pressing blocks (12) press the two ends of the intrinsic safety control cable (9) downwards;
a cleaning shaft (413) is rotatably arranged in the dust removing cavity (408) through a bearing, the cleaning shaft (413) is transversely arranged and penetrates through a dust filtering net (414), the rotating shaft (410) is in meshed transmission connection with the cleaning shaft (413) through a bevel gear, a brush rod (415) is arranged on the cleaning shaft (413), bristles (416) are arranged on the brush rod (415), and the bristles (416) are in contact with the dust filtering net (414);
the dust removal box (401) is provided with a cover shell (405), the cover shell (405) is connected with the dust removal box (401) in an elastic movable mode, the cover shell (405) is positioned right above the processing box (5), the top of the processing box (5) is correspondingly provided with a sealing groove (13), in a cutting state, the bottom of the cover shell (405) is inserted into the sealing groove (13), and the cover shell (405) is in butt joint with the processing box (5) to form a sealed cutting area;
the outer wall of housing (405) is through bolt fixed mounting there being first connecting seat (417), the outer wall of dust removal case (401) is through bolt fixed mounting there being second connecting seat (418), install dead lever (419) of vertical setting on first connecting seat (417), and dead lever (419) upwards pass second connecting seat (418) and connect stopper (420), the outer peripheral face cover of dead lever (419) is equipped with spring (421), and spring (421) connect first connecting seat (417) and second connecting seat (418).
CN202210899143.5A 2022-07-28 2022-07-28 Dust suppression and impurity removal device for processing environment-friendly intrinsic safety control cable Active CN115254861B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210406027U (en) * 2019-07-13 2020-04-24 扬州市宝路机电科技有限公司 Intelligent electrical control device
CN210435453U (en) * 2019-09-12 2020-05-01 苏州普米新精密机械有限公司 Device is tailor to block terminal shell
CN210443320U (en) * 2019-08-29 2020-05-01 广东华洋电缆实业有限公司 Flame-retardant heat-resistant cable
CN112296427A (en) * 2020-11-06 2021-02-02 株洲瑞尔泰机电科技有限公司 Dust collector is used in cutting of new energy automobile accessories
CN212793296U (en) * 2020-08-21 2021-03-26 黄韩花 Aluminum product cutting device
CN112743144A (en) * 2021-01-09 2021-05-04 谌艺敏 Multifunctional cutting device for steel plate processing
CN213412291U (en) * 2020-08-06 2021-06-11 福建亿森竹业有限公司 Bamboo cutting device
CN113814459A (en) * 2021-08-23 2021-12-21 郑雨梦 Dustless cutting device of panel
CN215446875U (en) * 2021-08-20 2022-01-07 平定金泰家电制造有限公司 Environment-friendly fuel oil heating air heater
CN216465099U (en) * 2021-11-23 2022-05-10 湖北德森联拓智能家居有限公司 Full-automatic electronic cutting saw capable of detecting feeding height
CN216912293U (en) * 2022-03-18 2022-07-08 湖北蕊源电子股份有限公司 Make things convenient for garbage collection's cutting device for magnetic material

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN210406027U (en) * 2019-07-13 2020-04-24 扬州市宝路机电科技有限公司 Intelligent electrical control device
CN210443320U (en) * 2019-08-29 2020-05-01 广东华洋电缆实业有限公司 Flame-retardant heat-resistant cable
CN210435453U (en) * 2019-09-12 2020-05-01 苏州普米新精密机械有限公司 Device is tailor to block terminal shell
CN213412291U (en) * 2020-08-06 2021-06-11 福建亿森竹业有限公司 Bamboo cutting device
CN212793296U (en) * 2020-08-21 2021-03-26 黄韩花 Aluminum product cutting device
CN112296427A (en) * 2020-11-06 2021-02-02 株洲瑞尔泰机电科技有限公司 Dust collector is used in cutting of new energy automobile accessories
CN112743144A (en) * 2021-01-09 2021-05-04 谌艺敏 Multifunctional cutting device for steel plate processing
CN215446875U (en) * 2021-08-20 2022-01-07 平定金泰家电制造有限公司 Environment-friendly fuel oil heating air heater
CN113814459A (en) * 2021-08-23 2021-12-21 郑雨梦 Dustless cutting device of panel
CN216465099U (en) * 2021-11-23 2022-05-10 湖北德森联拓智能家居有限公司 Full-automatic electronic cutting saw capable of detecting feeding height
CN216912293U (en) * 2022-03-18 2022-07-08 湖北蕊源电子股份有限公司 Make things convenient for garbage collection's cutting device for magnetic material

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