CN113684623A - Stretching type electromagnetic shielding instrument protective sleeve heat-proof coating equipment - Google Patents
Stretching type electromagnetic shielding instrument protective sleeve heat-proof coating equipment Download PDFInfo
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- CN113684623A CN113684623A CN202110835748.3A CN202110835748A CN113684623A CN 113684623 A CN113684623 A CN 113684623A CN 202110835748 A CN202110835748 A CN 202110835748A CN 113684623 A CN113684623 A CN 113684623A
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- 239000011248 coating agent Substances 0.000 title claims abstract description 65
- 238000000576 coating method Methods 0.000 title claims abstract description 65
- 230000001681 protective effect Effects 0.000 title claims abstract description 23
- 239000004744 fabric Substances 0.000 claims abstract description 75
- 239000003292 glue Substances 0.000 claims abstract description 37
- 230000001680 brushing effect Effects 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims description 262
- 239000003973 paint Substances 0.000 claims description 11
- 238000009950 felting Methods 0.000 claims description 7
- 239000003365 glass fiber Substances 0.000 claims description 7
- 239000000835 fiber Substances 0.000 abstract description 77
- 230000000694 effects Effects 0.000 abstract description 13
- 239000012466 permeate Substances 0.000 abstract description 5
- 230000005670 electromagnetic radiation Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B1/00—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating
- D06B1/02—Applying liquids, gases or vapours onto textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing or impregnating by spraying or projecting
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/04—Carriers or supports for textile materials to be treated
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/24—Means for regulating the amount of treating material picked up by the textile material during its treatment
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
The invention relates to the field of electromagnetic radiation protection, in particular to a stretching type heat-proof coating device for a protective sleeve of an electromagnetic shielding instrument. The invention aims to provide stretching type heat-proof coating equipment for a protective sleeve of an electromagnetic shielding instrument. The technical scheme is as follows: a tensile type electromagnetic shielding instrument protective sleeve heat-proof coating device comprises a supporting frame, a first waveform track, a second waveform track, a glue brushing mechanism and the like; the support frame is connected with the glue brushing mechanism in a rotating way. The invention realizes the coating of the heat-proof coating of the alkali-free fiber cloth, and utilizes the characteristic of high tensile strength to stretch the alkali-free fiber cloth during coating, so that the heat-proof coating further permeates into the alkali-free fiber cloth, the heat-proof effect of the alkali-free fiber cloth is improved, and the use effect of the protective sleeve of the electromagnetic shielding instrument is further improved.
Description
Technical Field
The invention relates to the field of electromagnetic radiation protection, in particular to a stretching type heat-proof coating device for a protective sleeve of an electromagnetic shielding instrument.
Background
The coating of the heat-proof coating of the protective sleeve of the existing electromagnetic shielding instrument is to dip-coat the alkali-free fiber cloth and the heat-proof coating, the alkali-free fiber has stretch-proofing capability, the elastic strength is high, the water absorption is not easy, the heat-proof coating cannot permeate into the alkali-free fiber cloth, the heat-proof effect is poor, a plurality of messy fiber yarns are arranged on the surface of the alkali-free fiber cloth, the messy fiber yarns can also prevent the heat-proof coating from entering the inside of the alkali-free fiber cloth, the amount of the heat-proof coating inside the alkali-free fiber cloth is reduced, the heat-proof effect of the protective sleeve of the instrument is poor, and the use of the electromagnetic shielding instrument is seriously influenced.
In summary, there is a need for a stretch type heat-proof coating device for protecting sleeves of electromagnetic shielding instruments to solve the above problems.
Disclosure of Invention
The invention aims to overcome the defects that in the coating of the heat-proof coating of the protective sleeve of the existing electromagnetic shielding instrument, alkali-free fiber cloth and the heat-proof coating are dip-coated, the alkali-free fiber has tensile resistance, high elastic strength and difficult water absorption, so that the heat-proof coating cannot penetrate into the alkali-free fiber cloth, the heat-proof effect is poor, a plurality of messy fiber yarns are arranged on the surface of the alkali-free fiber cloth, the messy fiber yarns can also prevent the heat-proof coating from entering the inside of the alkali-free fiber cloth, the heat-proof coating amount in the alkali-free fiber cloth is reduced, the heat-proof effect of the protective sleeve of the instrument is poor, and the use of the electromagnetic shielding instrument is seriously influenced.
The technical scheme is as follows: a tensile type heat-proof coating device for a protective sleeve of an electromagnetic shielding instrument comprises a supporting frame, a controller, a first placing plate, a second placing plate, a first waveform rail, a first slide rail, a second slide rail and a second waveform rail; the support frame is fixedly connected with the controller; the supporting frame is fixedly connected with the first placing plate; the support frame is fixedly connected with the second placing plate; the support frame is fixedly connected with the first wave-shaped track and the second wave-shaped track; the support frame is fixedly connected with the second placing plate; the first slide rail track and the second slide rail track are fixedly connected with the second placing plate; a stretching mechanism is arranged on the supporting frame; the stretching mechanism is meshed with the glue brushing mechanism; the stretching mechanism is fixedly connected with the glue brushing mechanism; the stretching mechanism is in sliding connection with the first wave-shaped track and the second wave-shaped track; the stretching mechanism is in sliding connection with the first slide rail track and the second slide rail track; the stretching mechanism can stretch the alkali-free glass fiber cloth during needling; the support frame is rotationally connected with the glue brushing mechanism; the glue brushing mechanism is rotationally connected with the first sliding rail track and the second sliding rail track; the glue brushing mechanism can brush glue on the stretched alkali-free glass fiber cloth.
Furthermore, the stretching mechanism comprises a second motor, a second screw rod, a seventh transmission wheel, an eighth transmission wheel, a connecting rod, a second polished rod, a fixed plate, an electric stretching needle, a movable plate, a first rack and a movable sliding column; the second motor is fixedly connected with the support frame; the second motor is fixedly connected with the second screw rod; the second screw rod is fixedly connected with the inner axle center of the seventh transmission wheel; the second screw rod is rotatably connected with the support frame through a bracket; the second screw rod is in screwed connection with the connecting rod; the outer ring surface of the seventh driving wheel is in transmission connection with the eighth driving wheel through a belt; the connecting rod is in sliding connection with the second polished rod; the connecting rod is fixedly connected with the fixed plate; the connecting rod is fixedly connected with the moving plate; the connecting rod is fixedly connected with the glue brushing mechanism; the second polished rod is fixedly connected with the support frame through a bracket; a plurality of groups of electric telescopic needles are arranged at equal intervals below the fixed plate, and the fixed plate is fixedly connected with the movable sliding column; the moving plate is contacted with the moving sliding column; the moving plate is in sliding connection with the first slide rail track; the moving plate is fixedly connected with the first rack; the first rack is meshed with the glue brushing mechanism; the movable sliding column is in contact with the first wave-shaped track; the second screw rod, the seventh transmission wheel, the eighth transmission wheel, the connecting rod, the second polished rod, the fixed plate, the electric telescopic needle, the moving plate, the first rack and the moving sliding column are symmetrically arranged on two sides of the second placing plate in a combined mode.
Further, the glue brushing mechanism comprises a fifth flat gear, a first transmission rod, a ninth transmission wheel, a tenth transmission wheel, a second transmission rod, an eleventh transmission wheel, a twelfth transmission wheel, a third transmission rod, a first bevel gear, a thirteenth transmission wheel, a fourteenth transmission wheel, a fourth transmission rod, a sixth flat gear, a second bevel gear, a fifth transmission rod, a fifteenth transmission wheel, a sixteenth transmission wheel, a sixth transmission rod, a seventeenth transmission wheel, an eighteenth transmission wheel, a seventh transmission rod, a rotating disk, a connecting plate, a sliding rod, a needle plate and a needle; the fifth flat gear is meshed with the first rack; the inner axis of the fifth flat gear is fixedly connected with the first transmission rod; the first transmission rod is rotatably connected with the first slide rail; the first transmission rod is fixedly connected with the inner axis of the ninth transmission wheel; the outer ring surface of the ninth driving wheel is in transmission connection with the tenth driving wheel through a belt; the inner axle center of the tenth driving wheel is fixedly connected with the second driving rod; the second transmission rod is rotatably connected with the support frame through a bracket; the second transmission rod is fixedly connected with the inner axle center of the eleventh transmission wheel; the outer ring surface of the eleventh driving wheel is in transmission connection with the twelfth driving wheel through a belt; the inner axle center of the twelfth driving wheel is fixedly connected with the third driving rod; the third transmission rod is rotatably connected with the support frame through a bracket; the third transmission rod is fixedly connected with the inner axis of the first bevel gear; the third transmission rod is fixedly connected with the inner axle center of the thirteenth transmission wheel; the first bevel gear is meshed with the second bevel gear; the outer ring surface of the thirteenth driving wheel is in transmission connection with the fourteenth driving wheel through a belt; the inner axle center of the fourteenth transmission wheel is fixedly connected with the fourth transmission rod; the fourth transmission rod is fixedly connected with the inner axle center of the sixth flat gear; the fourth transmission rod is rotatably connected with the first slide rail track; the inner axis of the second bevel gear is fixedly connected with a fifth transmission rod; the fifth transmission rod is fixedly connected with the inner axle center of the fifteenth transmission wheel; the fifth transmission rod is rotatably connected with the support frame through a bracket; the outer ring surface of the fifteenth driving wheel is in transmission connection with the sixteenth driving wheel through a belt; the inner axle center of the sixteenth driving wheel is fixedly connected with the sixth driving rod; the sixth transmission rod is rotatably connected with the support frame through a bracket; the sixth transmission rod is fixedly connected with the inner axle center of the seventeenth transmission wheel; the outer ring surface of the seventeenth driving wheel is in transmission connection with the eighteenth driving wheel through a belt; the axle center inside the eighteenth transmission wheel is fixedly connected with the seventh transmission rod; the seventh transmission rod is rotatably connected with the support frame through a bracket; the seventh transmission rod is fixedly connected with the rotating rod; the rotating rod is fixedly connected with the rotating disk; the rotating rod is rotatably connected with the connecting plate through a bracket; the connecting plate is in sliding connection with the sliding rod; the connecting plate is fixedly connected with the connecting rod; the connecting plate is fixedly connected with the needle plate through a spring; the slide bar is fixedly connected with the needle plate through the base; a plurality of groups of felting needles are arranged downwards at equal intervals; the combination of a fifth flat gear, a first transmission rod, a ninth transmission wheel, a tenth transmission wheel, a second transmission rod, an eleventh transmission wheel, a twelfth transmission wheel, a third transmission rod, a first bevel gear, a thirteenth transmission wheel, a fourteenth transmission wheel, a fourth transmission rod, a sixth flat gear, a second bevel gear, a fifth transmission rod, a fifteenth transmission wheel, a sixteenth transmission wheel, a sixth transmission rod, a seventeenth transmission wheel, an eighteenth transmission wheel, a seventh transmission rod, a rotary disk, a connecting plate, a slide rod, a needle plate and a needle is symmetrically arranged at two sides of the second placing plate by taking the slide rod as a symmetry axis.
Furthermore, the pricking pin comprises a needle point, a first pushing block, a second pushing block, a brush wheel, a rotating shaft, a seventh flat gear, a second rack, a fixed support, a fixed block and a scraper; the puncture needle is in sliding connection with the needle tip; the needle tip is fixedly connected with the first push block; a second push block is arranged below the first push block; the first push block is fixedly connected with the felting needle through a spring; the second push block is contacted with the fixed bracket; the second push block is rotatably connected with the rotating shaft through a bracket; the second push block is fixedly connected with the fixed block through a spring; the rotating shaft is fixedly connected with the brush wheel; the rotating shaft is fixedly connected with the inner axle center of the seventh flat gear; the seventh flat gear is meshed with the second rack; the second rack is fixedly connected with the fixed bracket through the bracket; the fixed bracket is fixedly connected with the fixed block; the fixed block is fixedly connected with the felting needle; a scraper is arranged above the fixed block; the seventh flat gear and the second rack are symmetrically arranged on two sides of the brush wheel; the combination of the second push block, the brush wheel, the rotating shaft, the seventh flat gear, the second rack, the fixed support, the fixed block and the scraper is symmetrically arranged at two sides of the first push block.
Further, the first and second waveform tracks are arranged in an "omega" shape.
Furthermore, a T-shaped fixed block is arranged below the moving plate.
Furthermore, the first pushing block is in a circular truncated cone shape.
Furthermore, the outer surface of the pricker is provided with an opening at the opposite position of the brush wheel.
The beneficial effects are that: (1) the utility model discloses a heat-proof effect of electromagnetic shield instrument lag, including the heat-proof coating, the heat-proof coating is applied to the heat-proof coating, and the alkali-proof fiber stretch-proofing ability of alkali-proof fiber, the elastic strength is high, be difficult for absorbing water, make the heat-proof coating can't permeate alkali-proof fiber cloth the inside, make the heat-proof effect variation, and there are many in disorder cellosilk on the surface of alkali-proof fiber cloth, these in disorder cellosilk of arranging also can obstruct the inside that the heat-proof coating enters into alkali-proof fiber cloth, make the inside heat-proof coating volume of alkali-proof fiber cloth reduce, make the heat-proof effect variation of instrument lag, seriously influence the problem of electromagnetic shield instrument's use.
(2) A conveying mechanism, a stretching mechanism and a glue brushing mechanism are designed; when the device is used, the support frame is horizontally placed, then the device is externally connected with a power supply, the device is controlled by a controller to run, then the alkali-free fiber cloth is manually placed in the conveying mechanism, the surface of the alkali-free fiber cloth is sprayed with a heat-proof coating when the alkali-free fiber cloth is placed on the first placing plate, then the first motor is started to drive the conveying mechanism to paint the heat-proof coating on the surface of the alkali-free fiber cloth, the painted alkali-free fiber cloth is conveyed to the second placing plate, meanwhile, the two sides of the alkali-free fiber cloth are fixed on the moving plate by the electric telescopic needles of the stretching mechanism, then the second motor is started to drive the stretching mechanism to run, when the moving plate moves to the arc areas of the first waveform track and the second waveform track on the first slide rail and the second slide rail, the alkali-free fiber cloth is stretched, meanwhile, the stretching mechanism drives the glue brushing mechanism to run, so that the needle plate drives the needle to needle prick the alkali-free fiber cloth, the heat-proof coating on the surface of the needle is brought into the stretched large holes for coating, when the moving plate leaves the arc-shaped area, the alkali-free fiber cloth is recovered, so that the heat-proof coating in the holes is in closer contact with the inside of the alkali-free fiber cloth, and finally the heat-proof coating is taken away by an external mechanism for further treatment after the needle punching is finished.
(3) The invention realizes the coating of the heat-proof coating of the alkali-free fiber cloth, and utilizes the characteristic of high tensile strength to stretch the alkali-free fiber cloth during coating, so that the heat-proof coating further permeates into the alkali-free fiber cloth, the heat-proof effect of the alkali-free fiber cloth is improved, and the use effect of the protective sleeve of the electromagnetic shielding instrument is further improved.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second embodiment of the present invention;
FIG. 3 is a schematic perspective view of a second track assembly of the present invention;
FIG. 4 is a schematic perspective view of a first embodiment of the transfer mechanism of the present invention;
FIG. 5 is a schematic perspective view of a second embodiment of the transfer mechanism of the present invention;
FIG. 6 is a schematic diagram of a third perspective structure of the conveying mechanism of the present invention;
FIG. 7 is a top view of the transfer mechanism of the present invention;
FIG. 8 is a schematic diagram of a first three-dimensional structure of the stretching mechanism of the present invention;
FIG. 9 is a schematic diagram of a second perspective structure of the stretching mechanism of the present invention;
FIG. 10 is a schematic diagram of a third perspective view of the stretching mechanism of the present invention;
FIG. 11 is a bottom view of the stretching mechanism of the present invention;
FIG. 12 is a schematic view of a first three-dimensional structure of the glue brushing mechanism according to the present invention;
FIG. 13 is a schematic diagram of a second three-dimensional structure of the glue brushing mechanism of the present invention;
FIG. 14 is a schematic diagram of a third perspective structure of the glue brushing mechanism of the present invention;
FIG. 15 is a perspective view of the lancet of the present invention;
FIG. 16 is a schematic view of a first partial perspective of the lancet of the present invention;
FIG. 17 is a schematic view of a second partial perspective of the lancet of the present invention;
FIG. 18 is a front view of the glue application mechanism of the present invention.
Part names and serial numbers in the figure: 1_ support frame, 2_ controller, 3_ first placing plate, 4_ second placing plate, 5_ first wave track, 6_ first rail track, 7_ second rail track, 8_ second wave track, 301_ first motor, 302_ first transmission wheel, 303_ second transmission wheel, 304_ first transmission roller, 305_ first flat gear, 306_ second flat gear, 307_ second transmission roller, 308_ third transmission wheel, 309_ fourth transmission wheel, 3010_ third transmission roller, 3011_ third flat gear, 3012_ fourth flat gear, 3013_ fourth transmission roller, 3014_ fifth transmission wheel, 3015_ sixth transmission wheel, 3016_ first lead screw, 3017_ brush, 3018_ first lead screw, 3019_ electric rail, polished rod 3020_ electric polished rod support, 401_ second motor, 402_ second lead screw, 403_ seventh transmission wheel, 404_ eighth transmission wheel, 405_ second transmission wheel, connecting rod _ second transmission wheel, 407_ fixed plate, 408_ electrically-driven telescopic pin, 409_ moving plate, 4010_ first rack, 4011_ moving slider, 501_ fifth flat gear, 502_ first transmission rod, 503_ ninth transmission wheel, 504_ tenth transmission wheel, 505_ second transmission rod, 506_ eleventh transmission wheel, 507_ twelfth transmission wheel, 508_ third transmission rod, 509_ first bevel gear, 5010_ thirteenth transmission wheel, 5011_ fourteenth transmission wheel, 5012_ fourth transmission rod, 5013_ sixth flat gear, 5014_ second bevel gear, 5015_ fifth transmission rod, 5016_ fifteenth transmission wheel, 5017_ sixteenth transmission wheel, 5018_ sixth transmission rod, 5019_ seventeenth transmission wheel, 5020_ eighteenth transmission wheel, 5021_ seventh transmission rod, 5022_ rotating rod, 5023_ rotating disk, 5024_ connecting plate, 5025_ connecting plate, 5026_ needle bar, 5027_ needle, 502701_ needle point, 502702_ first push block, 502703_ second push block, 502704_ brush wheel, 502705_ rotary shaft, 502706_ seventh flat gear, 502707_ second rack, 502708_ fixed bracket, 502709_ fixed block, 502710_ scraper.
Detailed Description
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
Examples
A stretching type heat-proof coating device for a protective sleeve of an electromagnetic shielding instrument, which is shown in fig. 1-3 and comprises a support frame 1, a controller 2, a first placing plate 3, a second placing plate 4, a first waveform rail 5, a first slide rail 6, a second slide rail 7 and a second waveform rail 8; the support frame 1 is fixedly connected with the controller 2; the supporting frame 1 is fixedly connected with the first placing plate 3; the support frame 1 is fixedly connected with the second placing plate 4; the support frame 1 is fixedly connected with the first wave-shaped track 5 and the second wave-shaped track 8; the support frame 1 is fixedly connected with the second placing plate 4; the first slide rail track 6 and the second slide rail track 7 are fixedly connected with the second placing plate 4; a stretching mechanism is arranged on the support frame 1; the stretching mechanism is meshed with the glue brushing mechanism; the stretching mechanism is fixedly connected with the glue brushing mechanism; the stretching mechanism is in sliding connection with the first wave-shaped track 5 and the second wave-shaped track 8; the stretching mechanism is connected with the first slide rail track 6 and the second slide rail track 7 in a sliding manner; the stretching mechanism can stretch the alkali-free glass fiber cloth during needling; the support frame 1 is rotationally connected with the glue brushing mechanism; the glue brushing mechanism is rotationally connected with the first slide rail 6 and the second slide rail 7; the glue brushing mechanism can brush glue on the stretched alkali-free glass fiber cloth.
The working process is as follows: when the device is used, the support frame 1 is horizontally placed, then a power supply is externally connected, the device is controlled to operate by the controller 2, then alkali-free fiber cloth is manually placed in the conveying mechanism, heat-proof paint is sprayed on the surface of the alkali-free fiber cloth when the alkali-free fiber cloth is placed on the first placing plate 3, then the first motor 301 is started to drive the conveying mechanism to paint the heat-proof paint on the surface of the alkali-free fiber cloth, the painted alkali-free fiber cloth is conveyed to the second placing plate 4, meanwhile, the two sides of the alkali-free fiber cloth are fixed on the moving plate 409 by the electric telescopic needles 408 of the stretching mechanism, then the second motor 401 is started to drive the stretching mechanism to operate, when the moving plate 409 moves to the arc-shaped areas of the first waveform rail 5 and the second waveform rail 8 on the first slide rail 6 and the second slide rail 7, the alkali-free fiber cloth is stretched, and the stretching mechanism drives the glue brushing mechanism to operate, the needle plate 5026 drives the needle 5027 to needle the alkali-free fiber cloth, the heat-proof coating on the surface of the alkali-free fiber cloth is brought into the stretched hole to be coated, when the moving plate 409 leaves the arc-shaped area, the alkali-free fiber cloth is recovered, the heat-proof coating in the hole is in closer contact with the inside of the alkali-free fiber cloth, and finally the heat-proof coating is taken away by an external mechanism to be processed next step after the needle is completely punched; the invention realizes the coating of the heat-proof coating of the alkali-free fiber cloth, and utilizes the characteristic of high tensile strength to stretch the alkali-free fiber cloth during coating, so that the heat-proof coating further permeates into the alkali-free fiber cloth, the heat-proof effect of the alkali-free fiber cloth is improved, and the use effect of the protective sleeve of the electromagnetic shielding instrument is further improved.
Referring to fig. 4-7, the device further comprises a conveying mechanism, wherein the conveying mechanism comprises a first motor 301, a first driving wheel 302, a second driving wheel 303, a first conveying roller 304, a first flat gear 305, a second flat gear 306, a second conveying roller 307, a third driving wheel 308, a fourth driving wheel 309, a third conveying roller 3010, a third flat gear 3011, a fourth flat gear 3012, a fourth conveying roller 3013, a fifth driving wheel 3014, a sixth driving wheel 3015, a first screw 3016, a brush 3017, a first polished rod 3018, an electric sliding rail 3019 and an electric bracket 3020; the first motor 301 is fixedly connected with the support frame 1; the first motor 301 is fixedly connected with the inner axis of the first driving wheel 302; the outer ring surface of the first driving wheel 302 is in transmission connection with a second driving wheel 303 through a belt; the inner axle center of the second driving wheel 303 is fixedly connected with a first transmission roller 304; the first conveying roller 304 is connected with the electric slide rail 3019 in a sliding manner through a slide block; the first conveying roller 304 is rotatably connected with a slide block in the electric slide rail 3019; the first conveying roller 304 is fixedly connected with the inner axle center of the first flat gear 305; the first transmission roller 304 is fixedly connected with the inner axle center of the fifth transmission wheel 3014; the first spur gear 305 meshes with the second spur gear 306; the inner axis of the second flat gear 306 is fixedly connected with a second conveying roller 307; the second conveying roller 307 is rotatably connected with the electric bracket 3020; the second conveying roller 307 is fixedly connected with the inner axis of the third driving wheel 308; the outer annular surface of the third driving wheel 308 is in transmission connection with a fourth driving wheel 309 through a belt; the inner axis of the fourth driving wheel 309 is fixedly connected with the third conveying roller 3010; the third conveying roller 3010 is connected with the electric bracket 3020 in a rotating manner; the third conveying roller 3010 is fixedly connected with the inner axis of the third flat gear 3011; the third flat gear 3011 meshes with the fourth flat gear 3012; the inner axis of the fourth flat gear 3012 is fixedly connected with a fourth conveying roller 3013; the fourth conveying roller 3013 is rotatably connected to the electric bracket 3020; the outer ring surface of the fifth driving wheel 3014 is in transmission connection with the sixth driving wheel 3015 through a belt; the axis inside the sixth transmission wheel 3015 is fixedly connected with the first screw rod 3016; the first screw rod 3016 is screwed with the brush 3017; the first lead screw 3016 is rotatably connected with the electric bracket 3020; the brush 3017 is connected to the first polish rod 3018 in a sliding manner; the first polish rod 3018 is fixedly connected with the electric bracket 3020; the electric slide rails 3019 are symmetrically arranged on both sides of the first conveying roller 304; the electric slide rail 3019 is fixedly connected with the electric bracket 3020; the electric bracket 3020 is fixedly connected with the support frame 1.
Manually putting the alkali-free fiber cloth into the conveying mechanism, then starting clicking to drive the first driving wheel 302 to rotate, further driving the second driving wheel 303 to rotate by the outer annular surface of the first driving wheel 302 through a belt, further driving the first conveying roller 304 to rotate by the second driving wheel 303, further driving the first flat gear 305 to rotate by the first conveying roller 304, subsequently driving the second flat gear 306 to rotate by the first flat gear 305, further driving the second conveying roller 307 to rotate by the second conveying roller 306, so that the alkali-free fiber cloth is conveyed to the first placing plate 3, further driving the third driving wheel 308 to rotate by the second conveying roller 307, further driving the fourth driving wheel 309 to rotate by the outer annular surface of the third driving wheel 308 through a belt, further driving the third conveying roller 3010 to rotate the third conveying roller 3011, further driving the fourth flat gear 3012 to rotate by the third conveying roller 3010, and then driving the fourth conveying roller 3012 to rotate, so that the alkali-free fiber cloth moves towards the second placing plate 4, and when one side of the alkali-free fiber cloth moves between the third conveying roller 3010 and the fourth conveying roller 3013, the electric slide rail 3019 drives the second driving wheel 303, the first conveying roller 304, the first flat gear 305 and the fifth driving wheel 3014 to move downwards through the slide block until the first flat gear 305 is not meshed with the second flat gear 306, at this time, the heat-proof coating is manually sprayed on the alkali-free fiber cloth, then the first conveying roller 304 drives the fifth driving wheel 3014 to rotate, further the outer ring surface of the fifth driving wheel 3014 drives the sixth driving wheel 3015 to rotate through the belt, further the sixth driving wheel 3015 drives the first lead screw 3016 to rotate, further the first lead screw 3016 drives the brush 3017 to slide on the first polish rod 3018, the heat-proof coating is performed on the alkali-free fiber cloth towards one direction through the resetting of the brush 3017, and the fiber filaments on the surface of the alkali-free fiber cloth are aligned and tidied, finally, the electric slide rail 3019 is controlled to enable the first flat gear 305 to be meshed with the second flat gear 306, so as to drive the third conveying roller 3010 and the fourth conveying roller 3013 to operate, and the alkali-free fiber cloth is conveyed to the second placing plate 4 and fixed by the stretching mechanism; the mechanism finishes the coating of the alkali-free fiber cloth surface heat-proof coating.
Referring to fig. 8-11, the stretching mechanism includes a second motor 401, a second screw 402, a seventh transmission wheel 403, an eighth transmission wheel 404, a connection rod 405, a second polish rod 406, a fixed plate 407, an electric telescopic needle 408, a moving plate 409, a first rack 4010, and a moving slide 4011; the second motor 401 is fixedly connected with the support frame 1; the second motor 401 is fixedly connected with the second screw rod 402; the second screw rod 402 is fixedly connected with the inner axis of the seventh transmission wheel 403; the second screw rod 402 is rotatably connected with the support frame 1 through a bracket; the second screw rod 402 is connected with the connecting rod 405 in a screwing way; the outer annular surface of the seventh driving wheel 403 is in transmission connection with an eighth driving wheel 404 through a belt; the connecting rod 405 is in sliding connection with the second polished rod 406; the connecting rod 405 is fixedly connected with the fixing plate 407; the connecting rod 405 is fixedly connected with the moving plate 409; the connecting rod 405 is fixedly connected with the glue brushing mechanism; the second polish rod 406 is fixedly connected with the support frame 1 through a bracket; a plurality of groups of electric telescopic needles 408 are arranged below the fixed plate 407 at equal intervals, and the fixed plate 407 is fixedly connected with the movable sliding column 4011; the moving plate 409 is contacted with a moving sliding column 4011; the moving plate 409 is slidably connected with the first slide rail 6; the moving plate 409 is fixedly connected with the first rack 4010; the first rack 4010 is meshed with the glue brushing mechanism; the moving slide 4011 is in contact with the first wavy track 5; the combination of the second screw rod 402, the seventh transmission wheel 403, the eighth transmission wheel 404, the connecting rod 405, the second polish rod 406, the fixed plate 407, the electric telescopic needle 408, the moving plate 409, the first rack 4010 and the moving slide column 4011 is symmetrically arranged at two sides of the second placing plate 4.
When the alkali-free fiber cloth is conveyed to the second placing plate 4, the electric telescopic needles 408 are controlled to fix two sides of the alkali-free fiber cloth on the moving plate 409, then the second motor 401 is started to drive the second screw rod 402 to rotate, further the second screw rod 402 drives the connecting rod 405 to move on the second polish rod 406, further the connecting rod 405 drives the fixing plate 407, the electric telescopic needles 408, the moving plate 409, the first rack 4010 and the moving slide column 4011 to move, further the moving plate 409 moves on the first slide rail 6, the moving slide column 4011 moves on the first wavy rail 5, then the alkali-free fiber cloth is also driven to move, when the moving slide column 4011 moves to the arc area of the first wavy rail 5, the alkali-free fiber cloth is stretched, meanwhile, the fixing plate 407 is also contracted, when the moving slide column 4011 leaves the arc area of the first wavy rail 5, the alkali-free fiber cloth is restored to the initial state, so that the surface heat-proof coating is not brought into the holes by the glue brushing mechanism; when the moving plate 409 is driven to move, the first rack 4010 drives the fifth flat gear 501 to enable the gluing mechanism to operate; the mechanism completes the stretching of the alkali-free fiber cloth.
Referring to fig. 12-14, the glue brushing mechanism comprises a fifth flat gear 501, a first transmission rod 502, a ninth transmission wheel 503, a tenth transmission wheel 504, a second transmission rod 505, an eleventh transmission wheel 506, a twelfth transmission wheel 507, a third transmission rod 508, a first bevel gear 509, a thirteenth transmission wheel 5010, a fourteenth transmission wheel 5011, a fourth transmission rod 5012, a sixth flat gear 5013, a second bevel gear 5014, a fifth transmission rod 5015, a fifteenth transmission wheel 5016, a sixteenth transmission wheel 5017, a sixth transmission rod 5018, a seventeenth transmission wheel 5019, an eighteenth transmission wheel 5020, a seventh transmission rod 5021, a rotating rod 5022, a rotating disk 5023, a connecting plate 5024, a sliding rod 5025, a needle plate 5026 and a needle 5027; the fifth flat gear 501 is meshed with the first rack 4010; the inner axis of the fifth flat gear 501 is fixedly connected with the first transmission rod 502; the first transmission rod 502 is rotatably connected with the first slide rail 6; the first driving rod 502 is fixedly connected with the inner axis of the ninth driving wheel 503; the outer annular surface of the ninth driving wheel 503 is in driving connection with the tenth driving wheel 504 through a belt; the inner axis of the tenth transmission wheel 504 is fixedly connected with a second transmission rod 505; the second driving rod 505 is rotatably connected with the support frame 1 through a bracket; the second transmission rod 505 is fixedly connected with the inner axle center of the eleventh transmission wheel 506; the outer annular surface of the eleventh driving wheel 506 is in driving connection with a twelfth driving wheel 507 through a belt; the inner axle center of the twelfth driving wheel 507 is fixedly connected with the third driving rod 508; the third transmission rod 508 is rotatably connected with the support frame 1 through a bracket; the third transmission rod 508 is fixedly connected with the inner axis of the first bevel gear 509; the third transmission rod 508 is fixedly connected with the inner axle center of the thirteenth transmission wheel 5010; the first bevel gear 509 is meshed with the second bevel gear 5014; the outer ring surface of the thirteenth driving wheel 5010 is in transmission connection with the fourteenth driving wheel 5011 through a belt; the inner axis of the fourteenth transmission wheel 5011 is fixedly connected with the fourth transmission rod 5012; the fourth transmission rod 5012 is fixedly connected with the inner axle center of the sixth flat gear 5013; the fourth transmission rod 5012 is rotatably connected with the first slide rail 6; the inner axis of the second bevel gear 5014 is fixedly connected with a fifth transmission rod 5015; the fifth transmission rod 5015 is fixedly connected with the inner axle center of the fifteenth transmission wheel 5016; the fifth transmission rod 5015 is rotatably connected with the support frame 1 through a bracket; the outer ring surface of the fifteenth driving wheel 5016 is in transmission connection with a sixteenth driving wheel 5017 through a belt; the inner axis of the sixteenth transmission wheel 5017 is fixedly connected with a sixth transmission rod 5018; the sixth transmission rod 5018 is rotatably connected with the support frame 1 through a bracket; the sixth transmission rod 5018 is fixedly connected with the inner axle center of the seventeenth transmission wheel 5019; the outer ring surface of the seventeenth driving wheel 5019 is in transmission connection with an eighteenth driving wheel 5020 through a belt; the axis inside the eighteenth driving wheel 5020 is fixedly connected with the seventh transmission rod 5021; the seventh transmission rod 5021 is rotatably connected with the support frame 1 through a bracket; the seventh transmission rod 5021 is fixedly connected with a rotating rod 5022; the rotating rod 5022 is fixedly connected with the rotating disc 5023; the rotating rod 5022 is rotatably connected with the connecting plate 5024 through a bracket; the connecting plate 5024 is in sliding connection with the sliding rod 5025; the connecting plate 5024 is fixedly connected with the connecting rod 405; the connecting plate 5024 is fixedly connected with the needle plate 5026 through a spring; the sliding rod 5025 is fixedly connected with the needle plate 5026 through the base; a plurality of groups of felting needles 5027 are arranged downwards at equal intervals on the needle plate 5026; a combination of a fifth flat gear 501, a first driving gear 502, a ninth driving gear 503, a tenth driving gear 504, a second driving lever 505, an eleventh driving gear 506, a twelfth driving gear 507, a third driving gear 508, a first bevel gear 509, a thirteenth driving gear 5010, a fourteenth driving gear 5011, a fourth driving gear 5012, a sixth flat gear 5013, a second bevel gear 5014, a fifth driving gear 5015, a fifteenth driving gear 5016, a sixteenth driving gear 5017, a sixth driving gear 5018, a seventeenth driving gear 5019, an eighteenth driving gear 5020, a seventh driving gear 5021, a rotating lever 5022, a rotating disk 5023, a connecting plate 5024, a slide bar 5025, a needle plate 5026 and a needle 5027 is arranged symmetrically with the slide bar 5025 as a symmetry axis on both sides of the second placing plate 4.
When the first rack 4010 drives the fifth flat gear 501 to rotate, the fifth flat gear 501 drives the first transmission rod 502 to rotate, the first transmission rod 502 drives the ninth transmission wheel 503 to rotate, the outer annular surface of the ninth transmission wheel 503 drives the tenth transmission wheel 504 to rotate through a belt, the tenth transmission wheel 504 drives the second transmission rod 505 to rotate, the second transmission rod 505 drives the eleventh transmission wheel 506 to rotate, the outer annular surface of the eleventh transmission wheel 506 drives the twelfth transmission wheel 507 to rotate through a belt, the twelfth transmission wheel 507 drives the third transmission rod 508 to rotate, the third transmission rod 508 drives the first bevel gear 509 to rotate, the first bevel gear 509 drives the second bevel gear 5014 to rotate, the second bevel gear 5014 drives the fifth transmission rod 5015 to rotate, the fifth transmission rod 5015 drives the fifteenth transmission wheel 5016 to rotate, and the outer annular surface of the fifteenth transmission wheel 5016 drives the sixteenth transmission wheel 5017 to rotate through a belt, then, the sixteenth transmission wheel 5017 drives the sixth transmission rod 5018 to rotate, and then the sixth transmission rod 5018 drives the seventeenth transmission wheel 5019 to rotate, and then the outer ring surface of the seventeenth transmission wheel 5019 drives the eighteenth transmission wheel 5020 to rotate through a belt, and then the eighteenth transmission wheel 5020 drives the seventh transmission rod 5021 to rotate, and then the seventh transmission rod 5021 drives the rotating rod 5022 to rotate, and then the rotating rod 5022 drives the rotating disk 5023 to rotate, so that when the alkali-free fiber cloth is stretched, the rotating disk 5023 rotates to enable the needle plate 5026 to drive the needles 5027 to carry out one-time needle punching on the alkali-free fiber cloth, the heat-proof coating is brought into the holes, and when the alkali-free fiber cloth is recovered, the needle plate 5026 is reset through the springs.
Referring to fig. 15-18, the lancet 5027 comprises a needle tip 502701, a first push block 502702, a second push block 502703, a brush wheel 502704, a rotating shaft 502705, a seventh spur gear 502706, a second rack 502707, a fixed bracket 502708, a fixed block 502709 and a scraper 502710; the lancet 5027 is in sliding connection with the needle tip 502701; the needle tip 502701 is fixedly connected with the first push block 502702; a second push block 502703 is arranged below the first push block 502702; the first push block 502702 is fixedly connected with the puncture needle 5027 through a spring; the second push block 502703 is in contact with the fixed bracket 502708; the second push block 502703 is rotatably connected with the rotating shaft 502705 through a bracket; the second push block 502703 is fixedly connected with the fixed block 502709 through a spring; the rotating shaft 502705 is fixedly connected with the brush wheel 502704; the rotating shaft 502705 is fixedly connected with the inner axle center of the seventh flat gear 502706; the seventh spur gear 502706 is in mesh with the second rack 502707; the second rack 502707 is fixedly connected with the fixed bracket 502708 through a bracket; the fixed bracket 502708 is fixedly connected with a fixed block 502709; the fixed block 502709 is fixedly connected with the felting needle 5027; a scraper 502710 is arranged above the fixed block 502709; the combination of the seventh spur gear 502706 and the second rack 502707 are symmetrically disposed on both sides of the brush wheel 502704; the combination of the second push block 502703, the brush wheel 502704, the rotating shaft 502705, the seventh flat gear 502706, the second rack 502707, the fixed bracket 502708, the fixed block 502709, and the scraper 502710 is symmetrically disposed at both sides of the first push block 502702.
When the needle plate 5026 is needled against the alkali-free fiber cloth, the needlepoint 502701 drives the first push block 502702 to push the spring upwards due to the extrusion force, and pushes the second push blocks 502703 on two sides out of the surface opening of the needle 5027, so that the brush wheel 502704 coats the heat-proof coating on the inner wall of the hole of the alkali-free fiber cloth, when the needle plate 5026 is separated, the first push block 502702 is reset due to the elasticity of the spring, meanwhile, the brush wheel 502704 is also reset through the spring connected with the fixed block 502709, at the moment, the second rack 502707 drives the seventh flat gear 502706 to rotate, the seventh flat gear 502706 drives the rotating shaft 502705 to rotate, the rotating shaft 502705 drives the brush wheel 502704 to rotate, so that the heat-proof coating is scraped through the scraper 502710 when the brush wheel 502704 is reset to rotate, so that the heat-proof coating is remained on the inner wall of the hole, and finally, the alkali-free fiber cloth after twice needling is carried away by an external device for further processing.
The first and second wave tracks 5, 8 are arranged in an "omega" shape.
Can realize the stretching of the alkali-free glass fiber cloth in a matching way.
A T-shaped fixed block is arranged below the moving plate 409.
The moving plate 409 can be moved on the first rail 6.
The first push block 502702 is in the shape of a circular truncated cone.
The brush wheel 502704 may be pushed out when subjected to pressure.
The outer surface of the lancet 5027 is provided with openings at opposite locations of the brush wheel 502704.
Allowing the brush wheel 502704 to move in and out freely.
While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.
Claims (8)
1. A tensile type heat-proof coating device for a protective sleeve of an electromagnetic shielding instrument comprises a support frame (1), a first waveform track (5) and a second waveform track (8); the support frame (1) is fixedly connected with the first wave-shaped track (5) and the second wave-shaped track (8); it is characterized by also comprising a stretching mechanism and a glue brushing mechanism; a stretching mechanism is arranged on the support frame (1); the stretching mechanism is meshed with the glue brushing mechanism; the stretching mechanism is fixedly connected with the glue brushing mechanism; the stretching mechanism is in sliding connection with the first wave-shaped track (5) and the second wave-shaped track (8); the stretching mechanism can stretch the alkali-free glass fiber cloth during needling; the support frame (1) is rotationally connected with the glue brushing mechanism; the glue brushing mechanism can brush glue on the stretched alkali-free glass fiber cloth.
2. The stretching type electromagnetic shielding instrument protective sleeve heat-proof paint coating device as claimed in claim 1, wherein the stretching mechanism comprises a second motor (401), a second screw rod (402), a seventh driving wheel (403), an eighth driving wheel (404), a connecting rod (405), a second polished rod (406), a fixed plate (407), an electric telescopic needle (408), a moving plate (409), a first rack (4010) and a moving slide column (4011); the second motor (401) is fixedly connected with the support frame (1); the second motor (401) is fixedly connected with the second screw rod (402); the second screw rod (402) is fixedly connected with the inner axle center of the seventh transmission wheel (403); the second screw rod (402) is rotatably connected with the support frame (1) through a bracket; the second screw rod (402) is connected with the connecting rod (405) in a screwing way; the outer ring surface of the seventh driving wheel (403) is in transmission connection with the eighth driving wheel (404) through a belt; the connecting rod (405) is in sliding connection with the second polish rod (406); the connecting rod (405) is fixedly connected with the fixing plate (407); the connecting rod (405) is fixedly connected with the moving plate (409); the connecting rod (405) is fixedly connected with the glue brushing mechanism; the second polish rod (406) is fixedly connected with the support frame (1) through a bracket; a plurality of groups of electric telescopic needles (408) are arranged below the fixed plate (407) at equal intervals, and the fixed plate (407) is fixedly connected with the movable sliding column (4011); the moving plate (409) is in contact with the moving sliding column (4011); the moving plate (409) is in sliding connection with the first slide rail track (6); the moving plate (409) is fixedly connected with the first rack (4010); the first rack (4010) is meshed with the glue brushing mechanism; the movable sliding column (4011) is in contact with the first wavy track (5); the combination of the second screw rod (402), the seventh driving wheel (403), the eighth driving wheel (404), the connecting rod (405), the second polish rod (406), the fixed plate (407), the electric telescopic needle (408), the moving plate (409), the first rack (4010) and the moving slide column (4011) is symmetrically arranged at two sides of the second placing plate (4).
3. The protective sleeve heat-proof paint coating device for the stretching electromagnetic shielding instrument according to claim 2, wherein the glue brushing mechanism comprises a fifth flat gear (501), a first transmission rod (502), a ninth transmission wheel (503), a tenth transmission wheel (504), a second transmission rod (505), an eleventh transmission wheel (506), a twelfth transmission wheel (507), a third transmission rod (508), a first bevel gear (509), a thirteenth transmission wheel (5010), a fourteenth transmission wheel (5011), a fourth transmission rod (5012), a sixth flat gear (5013), a second bevel gear (5014), a fifth transmission rod (5015), a fifteenth transmission wheel (5016), a sixteenth transmission wheel (5017), a sixth transmission rod (5018), a seventeenth transmission wheel (5019), an eighteenth transmission wheel (5010), a seventh transmission rod (5021), a rotating rod (5022), a rotating disk (5023), A connecting plate (5024), a sliding rod (5025), a needle plate (5026) and a needle (5027); the fifth flat gear (501) is meshed with the first rack (4010); the inner axis of the fifth flat gear (501) is fixedly connected with the first transmission rod (502); the first transmission rod (502) is rotatably connected with the first slide rail track (6); the first transmission rod (502) is fixedly connected with the inner axle center of the ninth transmission wheel (503); the outer ring surface of the ninth driving wheel (503) is in transmission connection with the tenth driving wheel (504) through a belt; the inner axle center of the tenth driving wheel (504) is fixedly connected with a second driving rod (505); the second transmission rod (505) is rotatably connected with the support frame (1) through a bracket; the second transmission rod (505) is fixedly connected with the inner axle center of the eleventh transmission wheel (506); the outer ring surface of the eleventh driving wheel (506) is in transmission connection with a twelfth driving wheel (507) through a belt; the inner axle center of the twelfth driving wheel (507) is fixedly connected with the third driving rod (508); the third transmission rod (508) is rotatably connected with the support frame (1) through a bracket; the third transmission rod (508) is fixedly connected with the inner axle center of the first bevel gear (509); the third transmission rod (508) is fixedly connected with the inner axle center of the thirteenth transmission wheel (5010); the first bevel gear (509) is meshed with the second bevel gear (5014); the outer ring surface of the thirteenth transmission wheel (5010) is in transmission connection with the fourteenth transmission wheel (5011) through a belt; the inner axle center of the fourteenth transmission wheel (5011) is fixedly connected with the fourth transmission rod (5012); the fourth transmission rod (5012) is fixedly connected with the inner axle center of the sixth flat gear (5013); the fourth transmission rod (5012) is rotatably connected with the first sliding rail (6); the inner axis of the second bevel gear (5014) is fixedly connected with a fifth transmission rod (5015); the fifth transmission rod (5015) is fixedly connected with the inner axle center of the fifteenth transmission wheel (5016); the fifth transmission rod (5015) is rotatably connected with the support frame (1) through a support; the outer ring surface of the fifteenth transmission wheel (5016) is in transmission connection with a sixteenth transmission wheel (5017) through a belt; the inner axle center of the sixteenth transmission wheel (5017) is fixedly connected with a sixth transmission rod (5018); the sixth transmission rod (5018) is rotatably connected with the support frame (1) through a support; the sixth transmission rod (5018) is fixedly connected with the inner axle center of the seventeenth transmission wheel (5019); the outer ring surface of the seventeenth driving wheel (5019) is in transmission connection with the eighteenth driving wheel (5020) through a belt; the inner axis of the eighteenth transmission wheel (5020) is fixedly connected with the seventh transmission rod (5021); the seventh transmission rod (5021) is rotatably connected with the support frame (1) through a bracket; the seventh transmission rod (5021) is fixedly connected with the rotating rod (5022); the rotating rod (5022) is fixedly connected with the rotating disk (5023); the rotating rod (5022) is in rotating connection with the connecting plate (5024) through a bracket; the connecting plate (5024) is in sliding connection with the sliding rod (5025); the connecting plate (5024) is fixedly connected with the connecting rod (405); the connecting plate (5024) is fixedly connected with the needle plate (5026) through a spring; the sliding rod (5025) is fixedly connected with the needle plate (5026) through the base; a plurality of groups of felting needles (5027) are arranged downwards at equal intervals on the needle plate (5026); a fifth flat gear (501), a first transmission rod (502), a ninth transmission wheel (503), a tenth transmission wheel (504), a second transmission rod (505), an eleventh transmission wheel (506), a twelfth transmission wheel (507), a third transmission rod (508), a first bevel gear (509), a thirteenth transmission wheel (5010), a fourteenth transmission wheel (5011), a fourth transmission rod (5012) and a sixth flat gear (5013), the combination of the second bevel gear (5014), the fifth transmission rod (5015), the fifteenth transmission wheel (5016), the sixteenth transmission wheel (5017), the sixth transmission rod (5018), the seventeenth transmission wheel (5019), the eighteenth transmission wheel (5020), the seventh transmission rod (5021), the rotary rod (5022), the rotary disk (5023), the connecting plate (5024), the sliding rod (5025), the needle plate (5026) and the needle (5027) is symmetrically arranged on two sides of the second placing plate (4) by taking the sliding rod (5025) as a symmetry axis.
4. The stretching type heat-proof paint coating device for the protective sleeve of the electromagnetic shielding instrument as claimed in claim 3, wherein the puncture needle (5027) comprises a needle point (502701), a first push block (502702), a second push block (502703), a brush wheel (502704), a rotating shaft (502705), a seventh flat gear (502706), a second rack (502707), a fixed bracket (502708), a fixed block (502709) and a scraper (502710); the puncture needle (5027) is connected with the needle tip (502701) in a sliding way; the needle tip (502701) is fixedly connected with the first push block (502702); a second push block (502703) is arranged below the first push block (502702); the first push block (502702) is fixedly connected with the puncture needle (5027) through a spring; the second push block (502703) is contacted with the fixed bracket (502708); the second push block (502703) is rotatably connected with the rotating shaft (502705) through a bracket; the second push block (502703) is fixedly connected with the fixed block (502709) through a spring; the rotating shaft (502705) is fixedly connected with the brush wheel (502704); the rotating shaft (502705) is fixedly connected with the inner axle center of the seventh flat gear (502706); the seventh flat gear (502706) is meshed with the second rack (502707); the second rack (502707) is fixedly connected with the fixed bracket (502708) through a bracket; the fixed bracket (502708) is fixedly connected with the fixed block (502709); the fixed block (502709) is fixedly connected with the felting needle (5027); a scraper (502710) is arranged above the fixed block (502709); the combination of the seventh flat gear (502706) and the second rack (502707) is symmetrically arranged at two sides of the brush wheel (502704); the combination of the second push block (502703), the brush wheel (502704), the rotating shaft (502705), the seventh flat gear (502706), the second rack (502707), the fixed bracket (502708), the fixed block (502709) and the scraper (502710) is symmetrically arranged on two sides of the first push block (502702).
5. A stretching type electromagnetic shielding instrument protective sheath thermal protection paint coating apparatus as claimed in claim 1, wherein the first wave shaped rail (5) and the second wave shaped rail (8) are provided in an omega shape.
6. The stretching type heat-proof paint coating equipment for the protective sleeve of the electromagnetic shielding instrument, as recited in claim 2, wherein a T-shaped fixing block is provided below the moving plate (409).
7. The stretching type electromagnetic shielding instrument protective sheath heat-proof paint coating apparatus as set forth in claim 3, wherein the outer surface of the lancet (5027) is provided with an opening at a position opposite to the brush wheel (502704).
8. The stretching type heat-proof paint coating apparatus for the protective sleeve of the electromagnetic shielding instrument as claimed in claim 4, wherein the first push block (502702) is in the shape of a circular truncated cone.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110835748.3A CN113684623A (en) | 2021-07-23 | 2021-07-23 | Stretching type electromagnetic shielding instrument protective sleeve heat-proof coating equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110835748.3A CN113684623A (en) | 2021-07-23 | 2021-07-23 | Stretching type electromagnetic shielding instrument protective sleeve heat-proof coating equipment |
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| CN113684623A true CN113684623A (en) | 2021-11-23 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263005A (en) * | 2021-12-17 | 2022-04-01 | 程康 | Folded electromagnetic shielding conductive cloth printing overflowing oil slurry mixing treatment equipment |
| CN114541055A (en) * | 2022-04-11 | 2022-05-27 | 江苏申久纺织科技有限公司 | Plant source anti-mosquito textile fabric preparation device and preparation method thereof |
| CN114561750A (en) * | 2022-02-10 | 2022-05-31 | 刘湘鹏 | Processing equipment for composite fiber material capable of enhancing density |
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| CN111483208A (en) * | 2020-04-20 | 2020-08-04 | 王香 | Antibacterial composite fabric processing device |
| CN112295849A (en) * | 2020-10-28 | 2021-02-02 | 朱子杰 | Coating type pipeline anticorrosive paint anti-slip coating device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111483208A (en) * | 2020-04-20 | 2020-08-04 | 王香 | Antibacterial composite fabric processing device |
| CN112295849A (en) * | 2020-10-28 | 2021-02-02 | 朱子杰 | Coating type pipeline anticorrosive paint anti-slip coating device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263005A (en) * | 2021-12-17 | 2022-04-01 | 程康 | Folded electromagnetic shielding conductive cloth printing overflowing oil slurry mixing treatment equipment |
| CN114263005B (en) * | 2021-12-17 | 2024-02-27 | 嘉兴南博精密制造股份有限公司 | Folding electromagnetic shielding conductive cloth printing overflow slurry mixing treatment equipment |
| CN114561750A (en) * | 2022-02-10 | 2022-05-31 | 刘湘鹏 | Processing equipment for composite fiber material capable of enhancing density |
| CN114541055A (en) * | 2022-04-11 | 2022-05-27 | 江苏申久纺织科技有限公司 | Plant source anti-mosquito textile fabric preparation device and preparation method thereof |
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Effective date of registration: 20240611 Address after: 528306, Unit 203, Building 13, Shunde Zhifu Garden, No. 8 Second Ring Road, Gaozan Village Committee, Xingtan Town, Shunde District, Foshan City, Guangdong Province (Residence Declaration) Applicant after: Foshan Youzheng Electric Appliance Co.,Ltd. Country or region after: China Address before: 114000 20-32, East fitness Road, Lishan District, Anshan City, Liaoning Province Applicant before: Huang Lingying Country or region before: China |